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Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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1

Advancing Residential Energy Retrofits  

Science Conference Proceedings (OSTI)

To advance the market penetration of residential retrofits, Oak Ridge National Laboratory (ORNL) and Southface Energy Institute (Southface) partnered to provide technical assistance on nine home energy retrofits in metropolitan Atlanta with simulated source energy savings of 30% to 50%. Retrofit measures included duct sealing, air infiltration reductions, attic sealing and roofline insulation, crawlspace sealing, HVAC and water heating equipment replacement, and lighting and appliance upgrades. This paper will present a summary of these measures and their associated impacts on important home performance metrics, such as air infiltration and duct leakage. The average estimated source energy savings for the homes is 33%, and the actual heating season average savings is 32%. Additionally, a case study describing expected and realized energy savings of completed retrofit measures of one of the homes is described in this paper.

Jackson, Roderick K [ORNL; Boudreaux, Philip R [ORNL; Kim, Eyu-Jin [Southface Energy Institute; Roberts, Sydney [Southface Energy Institute

2012-01-01T23:59:59.000Z

2

Building Technologies Office: Advanced Energy Retrofit Guides  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Energy Retrofit Guides to someone by E-mail Share Building Technologies Office: Advanced Energy Retrofit Guides on Facebook Tweet about Building Technologies Office: Advanced Energy Retrofit Guides on Twitter Bookmark Building Technologies Office: Advanced Energy Retrofit Guides on Google Bookmark Building Technologies Office: Advanced Energy Retrofit Guides on Delicious Rank Building Technologies Office: Advanced Energy Retrofit Guides on Digg Find More places to share Building Technologies Office: Advanced Energy Retrofit Guides on AddThis.com... About Take Action to Save Energy Activities 179d Tax Calculator Advanced Energy Design Guides Advanced Energy Retrofit Guides Building Energy Data Exchange Specification Buildings Performance Database Data Centers Energy Asset Score

3

Advanced Energy Retrofit Guides | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Retrofit Guides Retrofit Guides Advanced Energy Retrofit Guides Photo of the cover of the Advanced Energy Retrofit Guide for Healthcare Facilities. The Advanced Energy Retrofit Guides (AERGs) were created to help decision makers plan, design, and implement energy improvement projects in their facilities. With energy managers in mind, they present practical guidance for kick-starting the process and maintaining momentum throughout the project life cycle. These guides are primarily reference documents, allowing energy managers to consult the particular sections that address the most pertinent topics.. Useful resources are also cited throughout the guides for further information. Each AERG is tailored specifically to the needs of a specific building type, with an emphasis on the most effective

4

Building Technologies Office: Advanced Energy Retrofit Guides  

NLE Websites -- All DOE Office Websites (Extended Search)

Retrofit Guides Retrofit Guides Photo of the cover of the Advanced Energy Retrofit Guide for Healthcare Facilities. The Advanced Energy Retrofit Guides (AERGs) help building owners and managers as well as design and construction professionals plan, design, and implement energy efficiency upgrades in commercial buildings. The Advanced Energy Retrofit Guides (AERGs) were created to help decision makers plan, design, and implement energy improvement projects in their facilities. With energy managers in mind, they present practical guidance for kick-starting the process and maintaining momentum throughout the project life cycle. These guides are primarily reference documents, allowing energy managers to consult the particular sections that address the most pertinent topics.. Useful resources are also cited throughout the guides for further information. Each AERG is tailored specifically to the needs of a specific building type, with an emphasis on the most effective retro-commissioning and retrofit measures identified by experts familiar with those unique opportunities and challenges. The guides present a broad range of proven practices that can help energy managers take specific actions at any stage of the retrofit process, resulting in energy savings for many years to come.

5

Advanced Energy Retrofit Guide Office Buildings  

SciTech Connect

The Advanced Energy Retrofit Guide for Office Buildings is a component of the Department of Energys Advanced Energy Retrofit Guides for Existing Buildings series. The aim of the guides is to facilitate a rapid escalation in the number of energy efficiency projects in existing buildings and to enhance the quality and depth of those projects. By presenting general project planning guidance as well as financial payback metrics for the most common energy efficiency measures, these guides provide a practical roadmap to effectively planning and implementing performance improvements for existing buildings.

Liu, Guopeng; Liu, Bing; Wang, Weimin; Zhang, Jian; Athalye, Rahul A.; Moser, Dave; Crowe, Eliot; Bengtson, Nick; Effinger, Mark; Webster, Lia; Hatten, Mike

2011-09-27T23:59:59.000Z

6

Advanced Energy Retrofit Guide Retail Buildings  

Science Conference Proceedings (OSTI)

The Advanced Energy Retrofit Guide for Retail Buildings is a component of the Department of Energys Advanced Energy Retrofit Guides for Existing Buildings series. The aim of the guides is to facilitate a rapid escalation in the number of energy efficiency projects in existing buildings and to enhance the quality and depth of those projects. By presenting general project planning guidance as well as financial payback metrics for the most common energy efficiency measures, these guides provide a practical roadmap to effectively planning and implementing performance improvements for existing buildings.

Liu, Guopeng; Liu, Bing; Zhang, Jian; Wang, Weimin; Athalye, Rahul A.; Moser, Dave; Crowe, Eliot; Bengtson, Nick; Effinger, Mark; Webster, Lia; Hatten, Mike

2011-09-19T23:59:59.000Z

7

Advanced Energy Retrofit Guide: Practical Ways to Improve Energy...  

NLE Websites -- All DOE Office Websites (Extended Search)

BUILDING TECHNOLOGIES PROGRAM Advanced Energy Retrofit Guide Practical Ways to Improve Energy Performance Grocery Stores In collaboration with: Prepared by: National Renewable...

8

Advanced Energy Retrofit Guide: Practical Ways to Improve Energy Performance; Grocery Stores (Revised) (Book)  

SciTech Connect

The U.S. Department of Energy developed the Advanced Energy Retrofit Guides (AERGs) to provide specific methodologies, information, and guidance to help energy managers and other stakeholders successfully plan and execute energy efficiency improvements. Detailed technical discussion is fairly limited in these guides. Instead, we emphasize actionable information, practical methodologies, diverse case studies, and unbiased evaluations of the most promising retrofit measures for each building type. A series of AERGs is under development, addressing key segments of the commercial building stock. Grocery stores were selected as one of the highest priority sectors, because they represent one of the most energy-intensive market segments.

Hendron, B.

2013-07-01T23:59:59.000Z

9

Advanced Energy Retrofit Guide: Practical Ways to Improve Energy Performance, K-12 Schools (Book)  

SciTech Connect

The U.S. Department of Energy developed the K-12 Advanced Energy Retrofit Guide to provide specific methodologies, information, and guidance to help energy managers and other stakeholders plan and execute energy efficiency improvements. We emphasize actionable information, practical methodologies, diverse case studies, and unbiased evaluation of the most promising retrofit measure for each building type. K-12 schools were selected as one of the highest priority building sectors, because schools affect the lives of most Americans. They also represent approximately 8% of the energy use and 10% of the floor area in commercial buildings.

Not Available

2013-02-01T23:59:59.000Z

10

Advanced Energy Retrofit Guide (AERG): Practical Ways to Improve Energy Performance; Healthcare Facilities (Book)  

SciTech Connect

The Advanced Energy Retrofit Guide for Healthcare Facilities is part of a series of retrofit guides commissioned by the U.S. Department of Energy. By presenting general project planning guidance as well as detailed descriptions and financial payback metrics for the most important and relevant energy efficiency measures (EEMs), the guides provide a practical roadmap for effectively planning and implementing performance improvements in existing buildings. The Advanced Energy Retrofit Guides (AERGs) are intended to address key segments of the U.S. commercial building stock: retail stores, office buildings, K-12 schools, grocery stores, and healthcare facilities. The guides' general project planning considerations are applicable nationwide; the energy and cost savings estimates for recommended EEMs were developed based on energy simulations and cost estimates for an example hospital tailored to five distinct climate regions. These results can be extrapolated to other U.S. climate zones. Analysis is presented for individual EEMs, and for packages of recommended EEMs for two project types: existing building commissioning projects that apply low-cost and no-cost measures, and whole-building retrofits involving more capital-intensive measures.

Hendron, R.; Leach, M.; Bonnema, E.; Shekhar, D.; Pless, S.

2013-09-01T23:59:59.000Z

11

Advanced Energy Retrofit Guide: Practical Ways to Improve Energy Performance, K-12 Schools (Book)  

SciTech Connect

The U.S. Department of Energy developed the Advanced Energy Retrofit Guides (AERGs) to provide specific methodologies, information, and guidance to help energy managers and other stakeholders plan and execute energy efficiency improvements. Detailed technical discussion is fairly limited. Instead, we emphasize actionable information, practical methodologies, diverse case studies, and unbiased evaluations of the most promising retrofit energy efficiency measures for each building type. A series of AERGs is under development, addressing key segments of the commercial building stock. K-12 schools were selected as one of the highest priority building sectors, because schools affect the lives of most Americans. They also represent approximately 8% of the energy use and 10% of the floor area in commercial buildings nationwide. U.S. K-12 school districts spend more than $8 billion each year on energy - more than they spend on computers and textbooks combined. Most occupy older buildings that often have poor operational performance - more than 30% of schools were built before 1960. The average age of a school is about 42 years - which is nearly the expected serviceable lifespan of the building. K-12 schools offer unique opportunities for deep, cost-effective energy efficiency improvements, and this guide provides convenient and practical guidance for exploiting these opportunities in the context of public, private, and parochial schools.

Not Available

2013-12-01T23:59:59.000Z

12

Advancing Residential Retrofits in Atlanta  

SciTech Connect

This report will summarize the home energy improvements performed in the Atlanta, GA area. In total, nine homes were retrofitted with eight of the homes having predicted source energy savings of approximately 30% or greater based on simulated energy consumption.

Jackson, Roderick K [ORNL; Kim, Eyu-Jin [Southface Energy Institute; Roberts, Sydney [Southface Energy Institute; Stephenson, Robert [Southface Energy Institute

2012-07-01T23:59:59.000Z

13

Building Energy Retrofit Research: Multifamily Sector  

NLE Websites -- All DOE Office Websites (Extended Search)

Building Energy Retrofit Research: Multifamily Sector Title Building Energy Retrofit Research: Multifamily Sector Publication Type Report Year of Publication 1985 Authors Diamond,...

14

Retrofit Existing Buildings | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Retrofit Existing Buildings Retrofit Existing Buildings Retrofit Existing Buildings Renovation, retrofit and refurbishment of existing buildings represent an opportunity to upgrade the energy performance of commercial building assets for their ongoing life. Often retrofit involves modifications to existing commercial buildings that may improve energy efficiency or decrease energy demand. In addition, retrofits are often used as opportune time to install distributed generation to a building. Energy efficiency retrofits can reduce the operational costs, particularly in older buildings, as well as help to attract tenants and gain a market edge. The Building Technologies Office provides resources that allow planners, designers, and owners to focus on energy-use goals from the first planning

15

Indoor environment quality and energy retrofits in low-income...  

NLE Websites -- All DOE Office Websites (Extended Search)

Indoor environment quality and energy retrofits in low-income apartments: retrofit selection protocol Title Indoor environment quality and energy retrofits in low-income...

16

National Grid Deep Energy Retrofit Pilot  

Science Conference Proceedings (OSTI)

Through discussion of five case studies (test homes), this project evaluates strategies to elevate the performance of existing homes to a level commensurate with best-in-class implementation of high-performance new construction homes. The test homes featured in this research activity participated in Deep Energy Retrofit (DER) Pilot Program sponsored by the electric and gas utility National Grid in Massachusetts and Rhode Island. Building enclosure retrofit strategies are evaluated for impact on durability and indoor air quality in addition to energy performance. Evaluation of strategies is structured around the critical control functions of water, airflow, vapor flow, and thermal control. The aim of the research project is to develop guidance that could serve as a foundation for wider adoption of high performance, 'deep' retrofit work. The project will identify risk factors endemic to advanced retrofit in the context of the general building type, configuration and vintage encountered in the National Grid DER Pilot. Results for the test homes are based on observation and performance testing of recently completed projects. Additional observation would be needed to fully gauge long-term energy performance, durability, and occupant comfort.

Neuhauser, K.

2012-03-01T23:59:59.000Z

17

Retrofit Existing Buildings | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Retrofit Existing Buildings Retrofit Existing Buildings Retrofit Existing Buildings Photo of the Denver skyline with Wells Fargo Center building in the center of the image and the Rocky Mountains in the background. Renovation, retrofit and refurbishment of existing buildings represent an opportunity to upgrade the energy performance of commercial building assets for their ongoing life. Often retrofit involves modifications to existing commercial buildings that may improve energy efficiency or decrease energy demand. In addition, retrofits are often used as opportune time to install distributed generation to a building. Energy efficiency retrofits can reduce the operational costs, particularly in older buildings, as well as help to attract tenants and gain a market edge. The Building Technologies Office provides resources that allow planners,

18

Residential Deep Energy Retrofits: Monitoring and Performance...  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Retrofits are residential remodeling projects, which attempt to drastically reduce energy usage and environmental impact, as well as increase occupant comfort and improve...

19

Retrofitting for Energy Savings  

E-Print Network (OSTI)

Energy audits provide a measure of current energy usage and indicate areas where energy usage can be reduced from present levels. The next step is to make an in-depth process engineering review lo quantify what modifications can be made to a plant, what energy savings will result and what capital costs are needed for particular modifications that must be made. Economic considerations, together with space availability for new equipment, determine what can be done in an existing plant to economically reduce energy usage.

Elshout, R. V.

1983-01-01T23:59:59.000Z

20

Energy SmartPARKS Retrofitting Parks, Landmarks | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Energy SmartPARKS Retrofitting Parks, Landmarks Energy SmartPARKS Retrofitting Parks, Landmarks Energy SmartPARKS Retrofitting Parks, Landmarks March 19, 2010 - 3:45pm Addthis Joshua DeLung Energy SmartPARKS is a program formed through collaboration between the U.S. Departments of Energy and the Interior to help the National Park Service make America's parks and landmarks more energy-efficient. Several examples are already in place, including one just down the street from Energy's Washington, D.C., home - that example is the prominent Washington Monument, towering up 555 feet from the heart of our nation's capital. An advanced new lighting system for the Washington Monument greatly improves the monument's lighting, and it also decreases the energy used to light the obelisk while increasing security in the area. Through the

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Building Energy Model Development for Retrofit Homes  

SciTech Connect

Based on previous research conducted by Pacific Northwest National Laboratory and Florida Solar Energy Center providing technical assistance to implement 22 deep energy retrofits across the nation, 6 homes were selected in Florida and Texas for detailed post-retrofit energy modeling to assess realized energy savings (Chandra et al, 2012). However, assessing realized savings can be difficult for some homes where pre-retrofit occupancy and energy performance are unknown. Initially, savings had been estimated using a HERS Index comparison for these homes. However, this does not account for confounding factors such as occupancy and weather. This research addresses a method to more reliably assess energy savings achieved in deep energy retrofits for which pre-retrofit utility bills or occupancy information in not available. A metered home, Riverdale, was selected as a test case for development of a modeling procedure to account occupancy and weather factors, potentially creating more accurate estimates of energy savings. This true up procedure was developed using Energy Gauge USA software and post-retrofit homeowner information and utility bills. The 12 step process adjusts the post-retrofit modeling results to correlate with post-retrofit utility bills and known occupancy information. The trued post retrofit model is then used to estimate pre-retrofit energy consumption by changing the building efficiency characteristics to reflect the pre-retrofit condition, but keeping all weather and occupancy-related factors the same. This creates a pre-retrofit model that is more comparable to the post-retrofit energy use profile and can improve energy savings estimates. For this test case, a home for which pre- and post- retrofit utility bills were available was selected for comparison and assessment of the accuracy of the true up procedure. Based on the current method, this procedure is quite time intensive. However, streamlined processing spreadsheets or incorporation into existing software tools would improve the efficiency of the process. Retrofit activity appears to be gaining market share, and this would be a potentially valuable capability with relevance to marketing, program management, and retrofit success metrics.

Chasar, David; McIlvaine, Janet; Blanchard, Jeremy; Widder, Sarah H.; Baechler, Michael C.

2012-09-30T23:59:59.000Z

22

Pages that link to "CPS Energy - Small Business Lighting Retrofit...  

Open Energy Info (EERE)

on Facebook icon Twitter icon Pages that link to "CPS Energy - Small Business Lighting Retrofit Program (Texas)" CPS Energy - Small Business Lighting Retrofit Program...

23

Changes related to "CPS Energy - Small Business Lighting Retrofit...  

Open Energy Info (EERE)

on Facebook icon Twitter icon Changes related to "CPS Energy - Small Business Lighting Retrofit Program (Texas)" CPS Energy - Small Business Lighting Retrofit Program...

24

EnergySmart Schools Tips: Retrofitting, Operating, and Maintaining...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EnergySmart Schools Tips: Retrofitting, Operating, and Maintaining Existing Buildings EnergySmart Schools Tips: Retrofitting, Operating, and Maintaining Existing Buildings An...

25

Retrofitting the Southeast: The Cool Energy House  

Science Conference Proceedings (OSTI)

The Consortium for Advanced Residential Buildings has provided the technical engineering and building science support for a highly visible demonstration home in connection with the National Association of Home Builders' International Builders Show. The two previous projects, the Las Vegas net-zero ReVISION House and the 2011 VISION and ReVISION Houses in Orlando, met goals for energy efficiency, cost effectiveness, and information dissemination through multiple web-based venues. This project, which was unveiled at the 2012 International Builders Show in Orlando on February 9, is the deep energy retrofit Cool Energy House (CEH). The CEH began as a mid-1990s two-story traditional specification house of about 4,000 ft2 in the upscale Orlando suburb of Windermere.

Zoeller, W.; Shapiro, C.; Vijayakumar, G.; Puttagunta, S.

2013-02-01T23:59:59.000Z

26

Puget Sound Energy - Commercial Retrofit Energy Efficiency Grant Program |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Puget Sound Energy - Commercial Retrofit Energy Efficiency Grant Puget Sound Energy - Commercial Retrofit Energy Efficiency Grant Program Puget Sound Energy - Commercial Retrofit Energy Efficiency Grant Program < Back Eligibility Commercial Fed. Government Industrial Local Government Nonprofit State Government Savings Category Heating & Cooling Commercial Heating & Cooling Heating Cooling Home Weatherization Construction Commercial Weatherization Design & Remodeling Manufacturing Other Heat Pumps Appliances & Electronics Commercial Lighting Lighting Program Info State District of Columbia Program Type Utility Grant Program Rebate Amount Up to 70% of installed cost of qualifying retrofit projects or up to 50% of qualifying lighting upgrades. Provider Puget Sound Energy PSE can provide a custom retrofit grant for any energy-efficiency project

27

Retrofit Energy Savings Estimation Model | Open Energy Information  

Open Energy Info (EERE)

Retrofit Energy Savings Estimation Model Retrofit Energy Savings Estimation Model Jump to: navigation, search Tool Summary Name: Retrofit Energy Savings Estimation Model Agency/Company /Organization: Lawrence Berkeley National Laboratory Sector: Energy Focus Area: Buildings Topics: Resource assessment Resource Type: Software/modeling tools User Interface: Desktop Application Website: btech.lbl.gov/tools/resem/resem.htm Cost: Free Language: English References: Retrofit Energy Savings Estimation Model[1] Logo: Retrofit Energy Savings Estimation Model RESEM, the Retrofit Energy Savings Estimation Model, is a PC-based tool designed to allow Department of Energy (DOE) Institutional Conservation Program (ICP) staff and participants to reliably determine the energy savings directly caused by ICP-supported retrofit measures implemented in a

28

Advanced Rooftop Control (ARC) Retrofit: Field-Test Results  

Science Conference Proceedings (OSTI)

The multi-year research study was initiated to find solutions to improve packaged equipment operating efficiency in the field. Pacific Northwest National Laboratory (PNNL), with funding from the U.S. Department of Energys (DOEs) Building Technologies Office (BTO) and Bonneville Power Administration (BPA) conducted this research, development and demonstration (RD&D) study. Packaged equipment with constant speed supply fans is designed to provide ventilation at the design rate at all times when the fan is operating as required by building code. Although there are a number of hours during the day when a building may not be fully occupied or the need for ventilation is lower than designed, the ventilation rate cannot be adjusted easily with a constant speed fan. Therefore, modulating the supply fan in conjunction with demand controlled ventilation (DCV) will not only reduce the coil energy but also reduce the fan energy. The objective of this multi-year research, development and demonstration project was to determine the magnitude of energy savings achievable by retrofitting existing packaged rooftop air conditioners with advanced control strategies not ordinarily used for packaged units. First, through detailed simulation analysis, it was shown that significant energy (between 24% and 35%) and cost savings (38%) from fan, cooling and heating energy consumption could be realized when packaged air conditioning units with gas furnaces are retrofitted with advanced control packages (combining multi-speed fan control, integrated economizer controls and DCV). The simulation analysis also showed significant savings for heat pumps (between 20% and 60%). The simulation analysis was followed by an extensive field test of a retrofittable advanced rooftop unit (RTU) controller.

Wang, Weimin; Katipamula, Srinivas; Ngo, Hung; Underhill, Ronald M.; Taasevigen, Danny J.; Lutes, Robert G.

2013-07-31T23:59:59.000Z

29

A Methodology for Identifying Retrofit Energy Savings in Commercial Buildings  

E-Print Network (OSTI)

Measured energy savings resulting from energy conservation retrofits in commercial buildings can be used to verify the success of the retrofits, determine the payment schedule for the retrofits, and guide the selection of future retrofits. This paper presents a structured methodology, developed for buildings in the Texas LoanSTAR program, for measuring retrofit savings in commercial buildings. This methodology identifies the pre-retrofit construction and post-retrofit periods, normalizes energy consumption data, and quantifies the uncertainty associated with the measured savings. A case study from the Texas LoanSTAR program is presented as an example.

Kissock, K.; Reddy, A.; Claridge, D.

1992-05-01T23:59:59.000Z

30

Financing Residential Retrofits | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Financing Residential Retrofits Financing Residential Retrofits Financing Residential Retrofits June 25, 2010 - 3:32pm Addthis Rancho Cucamonga, east of Los Angeles, received a $1.6 million Energy Efficiency and Conservation Block grant from the U.S. Department of Energy last year, using money authorized by the American Recovery and Reinvestment Act. Among the city's many uses of the Recovery Act funds are two different programs intended to encourage more energy efficient homes. One, the Home Improvement Loan Program, targets low-income residents who'd like to make major repairs or improvements in their homes. The other is the Energy Efficiency Reimbursement Program, open to any city resident who purchases and installs an energy efficient appliance. "I think we wanted to have the biggest impact we could and assist the

31

Financing Residential Retrofits | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Financing Residential Retrofits Financing Residential Retrofits Financing Residential Retrofits June 25, 2010 - 3:32pm Addthis Rancho Cucamonga, east of Los Angeles, received a $1.6 million Energy Efficiency and Conservation Block grant from the U.S. Department of Energy last year, using money authorized by the American Recovery and Reinvestment Act. Among the city's many uses of the Recovery Act funds are two different programs intended to encourage more energy efficient homes. One, the Home Improvement Loan Program, targets low-income residents who'd like to make major repairs or improvements in their homes. The other is the Energy Efficiency Reimbursement Program, open to any city resident who purchases and installs an energy efficient appliance. "I think we wanted to have the biggest impact we could and assist the

32

Industrial HVAC Air-to-Air Energy Recovery Retrofit Economics  

E-Print Network (OSTI)

Retrofitting air-to-air energy recovery equipment is relatively simply to design and easy to install. Additionally, HVAC energy recovery is almost risk free when compared to process retrofit. Life cycle cost analysis is the best way to illustrate the economic attractiveness of retrofitting HVAC industrial energy recovery equipment.

Graham, E. L.

1980-01-01T23:59:59.000Z

33

Business Case for Energy Efficient Building Retrofit and Renovation  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

SmartMarket Report Produced with support from Energy Efficient Business Case for Energy Efficient Building Retrofit and Renovation Funding provided by U.S. Department of Energy...

34

Deep Energy Retrofits-Eleven California Case Studies Brennan...  

NLE Websites -- All DOE Office Websites (Extended Search)

Deep Energy Retrofits-Eleven California Case Studies Brennan Less, Jeremy Fisher and Iain Walker Environmental Energy Technologies Division October 2012 LBNL-6166E Disclaimer This...

35

Gas Technology Institute (Partnership for Advanced Residential Retrofit) |  

Open Energy Info (EERE)

Technology Institute (Partnership for Advanced Residential Retrofit) Technology Institute (Partnership for Advanced Residential Retrofit) Jump to: navigation, search Name Gas Technology Institute Place Des Plaines, IL Website http://www.gastechnology.org/ Coordinates 42.0333623°, -87.8833991° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.0333623,"lon":-87.8833991,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

36

Energy Efficient Retrofits and Green Building Practices  

E-Print Network (OSTI)

According to the recent survey more and more concern being expressed throughout the Middle East regions that the power generation companies are suffering with shortage of power during the peek hours and consequently unable to meet the power demand. Moreover, the increase in demand is also causing rise in pollution levels. Therefore, the subject of energy efficient retrofits and green building practices is becoming increasingly important. Based on the latest walkthrough energy audit it is proven that 65% of electricity is consumed by Air Conditioning System resulting average energy consumption by 250kWh/year/sqmeter of a residential complex.

Rahman, M.

2010-01-01T23:59:59.000Z

37

CPS Energy - Small Business Lighting Retrofit Program (Texas...  

Open Energy Info (EERE)

Share this page on Facebook icon Twitter icon CPS Energy - Small Business Lighting Retrofit Program (Texas) This is the approved revision of this page, as well as being...

38

A Methodology to Measure Retrofit Energy Savings in Commercial Buildings  

E-Print Network (OSTI)

Measured energy savings promote and sustain energy conservation retrofits by verifying the success of retrofits, determining pay-back schedules, guiding the selection of future retrofits and identifying opportunities for further savings. This dissertation develops a methodology to measure retrofit energy savings and the uncertainty of the savings in commercial buildings. The functional forms of empirical models of cooling and heating energy use in commercial buildings are derived from an engineering analysis of constant-air-volume and variable-air-volume HVAC systems. One, two, three and four parameter, temperature-dependent regression models are proposed to model baseline energy use. Retrofit savings are measured as the difference between the baseline energy use project by the models and the measured post-retrofit energy use. A hybrid ordinary least squares/autoregressive method is developed to determine the uncertainty of the predicated energy use and savings. The annual predictive ability of models based on pre-retrofit data sets of less than a full year is investigated. The energy delivery efficiency is introduced to measure the efficiency of air-side systems at meeting the net building load. A preliminary investigation of the use of artificial neural network models to measure savings is presented. The methodology is demonstrated on case study examples using software specifically developed for the analysis of commercial building energy use.

Kissock, John Kelly

2008-01-16T23:59:59.000Z

39

Residential Deep Energy Retrofits: Monitoring and Performance of 10  

NLE Websites -- All DOE Office Websites (Extended Search)

Residential Deep Energy Retrofits: Monitoring and Performance of 10 Residential Deep Energy Retrofits: Monitoring and Performance of 10 California Case Study Homes Speaker(s): Brennan Less Jeremy Fisher Date: August 16, 2011 - 12:00pm Location: 90-3075 Deep Energy Retrofits are residential remodeling projects, which attempt to drastically reduce energy usage and environmental impact, as well as increase occupant comfort and improve indoor air quality. With energy reduction targets ranging from 50% to 90%, these projects use similar strategies to those typically deployed in a net-zero energy home. Most Deep Retrofits include insulation upgrades, window replacement, air sealing, HVAC replacement, renewable energy technologies, and new appliances and lighting. No building system or component is overlooked. 10 of these exciting projects are being monitored in California by the Energy

40

Lighting Retrofits Saving Energy, Helping Local Companies | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Lighting Retrofits Saving Energy, Helping Local Companies Lighting Retrofits Saving Energy, Helping Local Companies Lighting Retrofits Saving Energy, Helping Local Companies August 9, 2010 - 1:00pm Addthis LEDs such as this are expected to save Altoona, Pa. thousands in energy costs. | File photo LEDs such as this are expected to save Altoona, Pa. thousands in energy costs. | File photo It's easy to measure the effects of a lighting retrofit project in a city like Altoona, Pa., where 169 new LED units are expected to save $4,078 in energy costs annually. But there are also other benefits to such energy efficiency initiatives, which can be seen in the local companies that make the projects possible. "The American Recovery and Reinvestment Act has helped our customers make the decision to move forward with energy related projects," says Paul

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Lighting Retrofits Saving Energy, Helping Local Companies | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Lighting Retrofits Saving Energy, Helping Local Companies Lighting Retrofits Saving Energy, Helping Local Companies Lighting Retrofits Saving Energy, Helping Local Companies August 9, 2010 - 1:00pm Addthis LEDs such as this are expected to save Altoona, Pa. thousands in energy costs. | File photo LEDs such as this are expected to save Altoona, Pa. thousands in energy costs. | File photo It's easy to measure the effects of a lighting retrofit project in a city like Altoona, Pa., where 169 new LED units are expected to save $4,078 in energy costs annually. But there are also other benefits to such energy efficiency initiatives, which can be seen in the local companies that make the projects possible. "The American Recovery and Reinvestment Act has helped our customers make the decision to move forward with energy related projects," says Paul

42

Retrofit Ramp-Up Selected Projects* | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Retrofit Ramp-Up Selected Projects* Retrofit Ramp-Up Selected Projects* Retrofit Ramp-Up Selected Projects* Brief descriptions of retrofit ramp projects throughout the nation including: Austin, Texas; Boulder County, Colorado;Camden, New Jersey;Chicago;Cincinnati,Ohio;Greensboro, North Carolina;Indianapolis, Indiana;Kansas City, Missouri;Los Angeles County, California;Lowell, Massachusetts;State of Maine;State of Maryland;State of Michigan;State of Missouri;Omaha, Nebraska;State of New Hampshire;New York State Research and Development Authority;Philadelphia, Pennsylvania;Phoenix, Arizona;Portland, Oregon;San Antonio, Texas;Seattle, Washington;Southeast Energy Efficiency Alliance;Toledo-Lucas County Port Authority, Ohio;Wisconsin Energy Conservation Corporation Retrofit Ramp-Up Selected Projects*

43

Method for Determining Optimal Residential Energy Efficiency Retrofit Packages  

SciTech Connect

Businesses, government agencies, consumers, policy makers, and utilities currently have limited access to occupant-, building-, and location-specific recommendations for optimal energy retrofit packages, as defined by estimated costs and energy savings. This report describes an analysis method for determining optimal residential energy efficiency retrofit packages and, as an illustrative example, applies the analysis method to a 1960s-era home in eight U.S. cities covering a range of International Energy Conservation Code (IECC) climate regions. The method uses an optimization scheme that considers average energy use (determined from building energy simulations) and equivalent annual cost to recommend optimal retrofit packages specific to the building, occupants, and location. Energy savings and incremental costs are calculated relative to a minimum upgrade reference scenario, which accounts for efficiency upgrades that would occur in the absence of a retrofit because of equipment wear-out and replacement with current minimum standards.

Polly, B.; Gestwick, M.; Bianchi, M.; Anderson, R.; Horowitz, S.; Christensen, C.; Judkoff, R.

2011-04-01T23:59:59.000Z

44

MassSAVE (Electric) - Residential Retrofit Programs | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Retrofit Programs Retrofit Programs MassSAVE (Electric) - Residential Retrofit Programs < Back Eligibility Low-Income Residential Multi-Family Residential Residential Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Commercial Heating & Cooling Cooling Construction Design & Remodeling Other Sealing Your Home Ventilation Heat Pumps Appliances & Electronics Commercial Lighting Lighting Water Heating Maximum Rebate Weatherization: $2000 Program Info Expiration Date 12/31/2012 State Massachusetts Program Type Utility Rebate Program Rebate Amount Weatherization: 75% Heat Pump Water Heater: $1,000 Income Eligible Customers: free home energy consultation Mulitifamily Incentives: comprehensive energy analysis, lighting upgrades, insulation, air sealing and other energy saving measures.

45

DEMONSTRATION OF A FULL-SCALE RETROFIT OF THE ADVANCED HYBRID PARTICULATE COLLECTOR TECHNOLOGY  

Science Conference Proceedings (OSTI)

The Advanced Hybrid Particulate Collector (AHPC), developed in cooperation between W.L. Gore & Associates and the Energy & Environmental Research Center (EERC), is an innovative approach to removing particulates from power plant flue gas. The AHPC combines the elements of a traditional baghouse and electrostatic precipitator (ESP) into one device to achieve increased particulate collection efficiency. As part of the Power Plant Improvement Initiative (PPII), this project was demonstrated under joint sponsorship from the U.S. Department of Energy and Otter Tail Power Company. The EERC is the patent holder for the technology, and W.L. Gore & Associates was the exclusive licensee for this project. The project objective was to demonstrate the improved particulate collection efficiency obtained by a full-scale retrofit of the AHPC to an existing electrostatic precipitator. The full-scale retrofit was installed on an electric power plant burning Powder River Basin (PRB) coal, Otter Tail Power Company's Big Stone Plant, in Big Stone City, South Dakota. The $13.4 million project was installed in October 2002. Project related testing concluded in December 2005. The following Final Technical Report has been prepared for the project entitled ''Demonstration of a Full-Scale Retrofit of the Advanced Hybrid Particulate Collector Technology'' as described in DOE Award No. DE-FC26-02NT41420. The report presents the operation and performance results of the system.

Tom Hrdlicka; William Swanson

2005-12-01T23:59:59.000Z

46

Financing Energy Efficiency Retrofits in Oakland (A Roundtable...  

NLE Websites -- All DOE Office Websites (Extended Search)

Financing Energy Efficiency Retrofits in Oakland (A Roundtable Discussion) Speaker(s): Emily Kirsch Justin Butler Date: July 15, 2008 - 12:00pm Location: 90-3122 Seminar HostPoint...

47

Lighting Retrofit Improving Visibility, Saving Energy | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Lighting Retrofit Improving Visibility, Saving Energy Lighting Retrofit Improving Visibility, Saving Energy Lighting Retrofit Improving Visibility, Saving Energy August 27, 2010 - 10:05am Addthis New LED lighting fixtures (right) emit a whiter light than existing high-pressure sodium cobra head streetlights (left) and don't spill light onto nearby houses. | Photos courtesy of the City of Muscatine New LED lighting fixtures (right) emit a whiter light than existing high-pressure sodium cobra head streetlights (left) and don't spill light onto nearby houses. | Photos courtesy of the City of Muscatine Kevin Craft In the small Midwestern town of Muscatine, Iowa-known as the "The Pearl Button Capital of the World" for the millions of pearl buttons produced there in the early 1900s-a lighting retrofit project will bring a new

48

Retrofitting the Streetlights in Boise, Idaho | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Retrofitting the Streetlights in Boise, Idaho Retrofitting the Streetlights in Boise, Idaho Retrofitting the Streetlights in Boise, Idaho Addthis Description Boise, Idaho is using an energy efficiency grant to retrofit hundreds of streetlights throughout the downtown area with energy-efficient LED bulbs, which will save money and improve safety and local quality of life. Speakers Clay Young, LeAnn Oliver, David Bieter, Neal Oldemeyer Duration 3:05 Topic Tax Credits, Rebates, Savings Clean Cities Commercial Lighting Credit Energy Department Video Boise is an old pioneer town. It's fairly isolated and it has, you know, kind of a pioneering spirit still about it. People are very independent, very outdoorsy. It's a smallish metropolitan area but it's kind of a hip metropolitan area. It's a very, very neat place to

49

Public Sector New Construction and Retrofit Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Public Sector New Construction and Retrofit Program Public Sector New Construction and Retrofit Program Public Sector New Construction and Retrofit Program < Back Eligibility Fed. Government Institutional Local Government Schools State Government Savings Category Heating & Cooling Commercial Heating & Cooling Heating Home Weatherization Commercial Weatherization Sealing Your Home Cooling Construction Design & Remodeling Appliances & Electronics Ventilation Heat Pumps Commercial Lighting Lighting Manufacturing Insulation Water Heating Windows, Doors, & Skylights Maximum Rebate Bonus maximum: $100,000 All incentives: $2.50/sq. ft. (base plus bonus), $300,000, 75% of project costs, and 100% of incremental costs Program Info Funding Source Illinois Energy Efficiency Portfolio Standard (EEPS) surcharge for Ameren,

50

Indoor environmental quality benefits of apartment energy retrofits  

NLE Websites -- All DOE Office Websites (Extended Search)

Indoor environmental quality benefits of apartment energy retrofits Indoor environmental quality benefits of apartment energy retrofits Title Indoor environmental quality benefits of apartment energy retrofits Publication Type Journal Article LBNL Report Number LBNL-6373E Year of Publication 2013 Authors Noris, Federico, Gary Adamkiewicz, William W. Delp, Toshifumi Hotchi, Marion L. Russell, Brett C. Singer, Michael Spears, Kimberly Vermeer, and William J. Fisk Journal Building Environment Volume 68 Pagination 170-178 Date Published 10/2013 Keywords Apartments; Energy; Indoor environmental quality; Retrofit; Selection Abstract Sixteen apartments serving low-income populations in three buildings were retrofit with the goal of simultaneously reducing energy consumption and improving indoor environmental quality (IEQ). Retrofit measures varied among apartments and included, among others, envelope sealing, installation of continuous mechanical ventilation systems, upgrading bathroom fans and range hoods, attic insulation, replacement of heating and cooling systems, and adding wall-mounted particle air cleaners. IEQ parameters were measured, generally for two one-week periods before and after the retrofits. The measurements indicate an overall improvement in IEQ conditions after the retrofits. Comfort conditions, bathroom humidity, and concentrations of carbon dioxide, acetaldehyde, volatile organic compounds, and particles generally improved. Formaldehyde and nitrogen dioxide levels decreased in the building with the highest concentrations, were unchanged in a second building, and increased in a third building. IEQ parameters other than particles improved more in apartments with continuous mechanical ventilation systems installed. In general, but not consistently, larger percent increases in air exchange rates were associated with larger percent decreases in indoor levels of the pollutants that primarily come from indoor sources.

51

Pilot Residential Deep Energy Retrofits and the PNNL Lab Homes  

SciTech Connect

This report summarizes research investigating the technical and economic feasibility of several pilot deep energy retrofits, or retrofits that save 30% to 50% or more on a whole-house basis while increasing comfort, durability, combustion safety, and indoor air quality. The work is being conducted for the U.S. Department of Energy Building Technologies Program as part of the Building America Program. As part of the overall program, Pacific Northwest National Laboratory (PNNL) researchers are collecting and analyzing a comprehensive dataset that describes pre- and post-retrofit energy consumption, retrofit measure cost, health and comfort impacts, and other pertinent information for each home participating in the study. The research and data collection protocol includes recruitment of candidate residences, a thorough test-in audit, home energy modeling, and generation of retrofit measure recommendations, implementation of the measures, test-out, and continued evaluation. On some homes, more detailed data will be collected to disaggregate energy-consumption information. This multi-year effort began in October 2010. To date, the PNNL team has performed test-in audits on 51 homes in the marine, cold, and hot-humid climate zones, and completed 3 retrofits in Texas, 10 in Florida, and 2 in the Pacific Northwest. Two of the retrofits are anticipated to save 50% or more in energy bills and the others - savings are in the 30% to 40% range. Fourteen other retrofits are under way in the three climate zones. Metering equipment has been installed in seven of these retrofits - three in Texas, three in Florida, and one in the Pacific Northwest. This report is an interim update, providing information on the research protocol and status of the PNNL deep energy retrofit project as of December, 2011. The report also presents key findings and lessons learned, based on the body of work to date. In addition, the report summarizes the status of the PNNL Lab Homes that are new manufactured homes procured with minimal energy-efficiency specifications typical of existing homes in the region, and sited on the PNNL campus. The Lab Homes serve as a flexible test facility (the first of its kind in the Pacific Northwest) to rapidly evaluate energy-efficient and grid-smart technologies that are applicable to residential construction.

Widder, Sarah H.; Chandra, Subrato; Parker, Graham B.; Sande, Susan; Blanchard, Jeremy; Stroer, Dennis; McIlvaine, Janet; Chasar, David; Beal, David; Sutherland, Karen

2012-01-01T23:59:59.000Z

52

Predicted vs. Actual Energy Savings of Retrofitted House  

E-Print Network (OSTI)

This paper reports the results of actual energy savings and the predicted energy savings of retrofitted one-story house located in Dhahran, Saudi Arabia. The process started with modeling the house prior to retrofitting and after retrofitting. The monthly metered energy consumption is acquired from the electric company archives for seven years prior to retrofitting and recording the actual monthly energy consumption of the post retrofitting. The house model is established on DOE 2.1. Actual monthly energy consumption is used to calibrate and fine-tuning the model until the gap between actual and predicted consumption was narrowed. Then the Energy Conservation Measures (ECMs) are entered into the modeled house according to the changes in thermo-physical properties of the envelope and the changes in schedules and number of users. In order to account for those differences, electrical consumption attributed to A/C in summer was isolated and compared. The study followed the International Performance Measurement & Verification Protocol (IPMVP) in assessing the impact of energy conservation measures on actual, metered, building energy consumption. The study aimed to show the predicted savings by the simulated building model and the actual utility bills' analysis in air conditioning consumption and peak at monthly load due to building envelope.

Al-Mofeez, I.

2010-01-01T23:59:59.000Z

53

Home Retrofits Save Money, Add Value | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Home Retrofits Save Money, Add Value Home Retrofits Save Money, Add Value Home Retrofits Save Money, Add Value February 22, 2010 - 11:40am Addthis Joshua DeLung What are the key facts? Tanya $41,000 in home upgrades were possible through the Energy Independence Program. Tanya to pay back the money through installments on her property taxes. After she did the upgrades, Tanya's energy bills are now down 50 percent. As the real estate business rebounds, homebuilders are seeing some growth because of a new nationwide awareness of energy efficiency and the money it can save homeowners. Tanya Narath, of Santa Rosa, Calif., was already taking advantage of renewable energy and green building techniques - her home has had solar panels on its roof for years, and solar tubes draw in natural light to brighten even the darkest spaces of the home. But then Tanya had an energy

54

Financing Energy Efficiency Retrofits in Oakland (A Roundtable Discussion)  

NLE Websites -- All DOE Office Websites (Extended Search)

Financing Energy Efficiency Retrofits in Oakland (A Roundtable Discussion) Financing Energy Efficiency Retrofits in Oakland (A Roundtable Discussion) Speaker(s): Emily Kirsch Justin Butler Date: July 15, 2008 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Galen Barbose James Lutz Cities around the country are developing large-scale programs to retrofit portions of their housing stock, seizing the 'low-hanging fruit' of energy efficiency. As buildings account for roughly 40% of energy consumption in the U.S., such efforts can substantially reduce carbon-based energy use while providing jobs and growing the local green economy. The main barriers to this work are the necessary upfront capital, the risk of losing investment if properties are sold before savings are realized, and the issue of "split incentives" in rented housing units. In order for Oakland

55

Home Retrofits Save Money, Add Value | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Home Retrofits Save Money, Add Value Home Retrofits Save Money, Add Value Home Retrofits Save Money, Add Value February 22, 2010 - 11:40am Addthis Joshua DeLung What are the key facts? Tanya $41,000 in home upgrades were possible through the Energy Independence Program. Tanya to pay back the money through installments on her property taxes. After she did the upgrades, Tanya's energy bills are now down 50 percent. As the real estate business rebounds, homebuilders are seeing some growth because of a new nationwide awareness of energy efficiency and the money it can save homeowners. Tanya Narath, of Santa Rosa, Calif., was already taking advantage of renewable energy and green building techniques - her home has had solar panels on its roof for years, and solar tubes draw in natural light to brighten even the darkest spaces of the home. But then Tanya had an energy

56

Philadelphia Gas Works - Commercial and Industrial EnergySense Retrofit  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Philadelphia Gas Works - Commercial and Industrial EnergySense Philadelphia Gas Works - Commercial and Industrial EnergySense Retrofit Program (Pennsylvania) Philadelphia Gas Works - Commercial and Industrial EnergySense Retrofit Program (Pennsylvania) < Back Eligibility Commercial Industrial Multi-Family Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Home Weatherization Commercial Weatherization Sealing Your Home Construction Design & Remodeling Windows, Doors, & Skylights Ventilation Manufacturing Insulation Appliances & Electronics Water Heating Maximum Rebate $75,000 Program Info Expiration Date 8/31/2015 State Pennsylvania Program Type Utility Rebate Program Rebate Amount Varies Widely Philadelphia Gas Works' (PGW) Commercial and Industrial Retrofit Incentive Program is part of EnergySense, PGW's portfolio of energy efficiency

57

Cincinnati Canvassing Spreads Retrofitting Message | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Cincinnati Canvassing Spreads Retrofitting Message Cincinnati Canvassing Spreads Retrofitting Message Cincinnati Canvassing Spreads Retrofitting Message May 28, 2010 - 3:07pm Addthis A volunteer canvasses the Mt. Washington neighborhood to spread awareness about home energy audits in the area. | Photo Courtesy GCEA A volunteer canvasses the Mt. Washington neighborhood to spread awareness about home energy audits in the area. | Photo Courtesy GCEA Lindsay Gsell What are the key facts? With help from the Greater Cincinnati Energy Alliance (GCEA), this resident was able to get his home energy audited for only $50, saving approximately $300 from the average audit cost. Stuart Schaefer's home sits on a quaint, tree-lined street in Wyoming, Ohio. Although he's always enjoyed the neighborhood and his house in the

58

Short-Term Test Results: Multifamily Home Energy Efficiency Retrofit  

SciTech Connect

Multifamily deep energy retrofits (DERs) represent great potential for energy savings, while also providing valuable insights on research-generated efficiency measures, cost-effectiveness metrics, and risk factor strategies for the multifamily housing industry. The Bay Ridge project is comprised of a base scope retrofit with a goal of achieving 30% savings (relative to pre-retrofit), and a DER scope with a goal of 50% savings (relative to pre-retrofit). The base scope has been applied to the entire complex, except for one 12-unit building which underwent the DER scope. Findings from the implementation, commissioning, and short-term testing at Bay Ridge include air infiltration reductions of greater than 60% in the DER building; a hybrid heat pump system with a Savings to Investment Ratio (SIR) > 1 (relative to a high efficiency furnace) which also provides the resident with added incentive for energy savings; and duct leakage reductions of > 60% using an aerosolized duct sealing approach. Despite being a moderate rehab instead of a gut rehab, the Bay Ridge DER is currently projected to achieve energy savings ? 50% compared to pre-retrofit, and the short-term testing supports this estimate.

Lyons, J.

2013-01-01T23:59:59.000Z

59

Maryland Abuzz with Retrofit Converts | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Abuzz with Retrofit Converts Abuzz with Retrofit Converts Maryland Abuzz with Retrofit Converts January 7, 2010 - 2:06pm Addthis Joshua DeLung Tim Kenny got a college degree in fisheries biology, but his real passion lies in something he's spent the last 20 years doing - helping American families in Maryland, Pennsylvania and Washington, D.C. He makes his living in the clean energy economy by finding ways people can save money on their energy bills and make their homes cleaner, safer and more comfortable. About four years ago, he started Housewarmers, a business that performs energy audits and weatherization work on the homes of everyday clientele. Tim also helps community action agencies complete weatherization work as a contractor through a separate nonprofit business, C&O Conservation, for

60

A Path to Successful Energy Retrofits: Early Collaboration Through  

NLE Websites -- All DOE Office Websites (Extended Search)

Through Through Integrated Project Delivery Teams Title A Path to Successful Energy Retrofits: Early Collaboration Through Integrated Project Delivery Teams Publication Type Report Refereed Designation Refereed LBNL Report Number LBNL-6130E Year of Publication 2012 Authors Parrish, Kristen Date Published 10/2012 Publisher Lawrence Berkeley National Laboratory Abstract This document guides you through a process for the early design phases of retrofit projects to help you mitigate frustrations commonly experienced by building owners and designers. It outlines the value of forming an integrated project delivery team and developing a communication and information-sharing infrastructure that fosters collaboration. This guide does not present a complete process for designing an energy retrofit for a building. Instead, it focuses on the early design phase tasks related to developing and selecting energy efficiency measures (EEMs) that benefit from collaboration, and highlights the resulting advantages.

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

PSNH - Small Business Retrofit Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Small Business Retrofit Program PSNH - Small Business Retrofit Program Eligibility Commercial Savings For Other Construction Commercial Heating & Cooling Commercial Weatherization...

62

Energy impacts of attic duct retrofits in Sacramento houses  

Science Conference Proceedings (OSTI)

Inefficiencies in air distribution systems have been identified as a major source of energy loss in US sunbelt homes. Research indicates that approximately 30--40% of the thermal energy delivered to the ducts passing through unconditioned spaces is lost through air leakage and conduction through the duct walls. Field experiments over the past several years have well documented the expected levels of air leakage and the extent to which that leakage can be reduced by retrofit. Energy savings have been documented to a more limited extent, based upon a few field studies and simulation model results. Simulations have also indicated energy loss through ducts during the off cycle caused by thermosiphon-induced flows, however this effect had not been confirmed experimentally. A field study has been initiated to separately measure the impacts of combined duct leak sealing and insulation retrofits, and to optimize a retrofit protocol for utility DSM programs. This paper describes preliminary results from 6 winter and 5 summer season houses. These retrofits cut overall duct leakage area approximately 64%, which translated to a reduction in envelope ELA of approximately 14%. Wrapping ducts and plenums with R-6 insulation translated to a reduction in average flow-weighted conduction losses of 33%. These experiments also confirmed the appropriateness of using duct ELA and operating pressures to estimate leakage flows for the population, but indicated significant variations between these estimates and measured flows on a house by house basis. In addition, these experiments provided a confirmation of the predicted thermosiphon flows, both under winter and summer conditions. Finally, average material costs were approximately 20% of the total retrofit costs, and estimates of labor required for retrofits based upon these experiments were: 0.04 person-hrs/cm{sup 2} of duct sealed and 0.21 person-hrs/m{sup 2} of duct insulated.

Jump, D.; Modera, M. [Lawrence Berkeley Lab., CA (United States). Energy and Environment Div.

1994-08-01T23:59:59.000Z

63

Window Company Booming from Retrofits | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Window Company Booming from Retrofits Window Company Booming from Retrofits Window Company Booming from Retrofits October 30, 2009 - 12:09pm Addthis Joshua DeLung Don't try telling John Haddon's family that Friday the 13th is unlucky. They have more reason to believe in divine intervention than luck. After buying Accu-Weld Feb. 13, 2009 - a windows and doors company that laid off 70 employees in 2008 - the business is doing great, thanks to the family's commitment to energy efficiency and the Recovery Act, signed into law just four days later. John didn't know much about the Recovery Act then, but now he's convinced the stimulus has dramatically improved profits. "The Recovery Act coming on board shortly after we purchased the company has been a boost to our business and window makers in general," John says

64

Baltimore Boy's Asthma Improved Through Retrofit | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Baltimore Boy's Asthma Improved Through Retrofit Baltimore Boy's Asthma Improved Through Retrofit Baltimore Boy's Asthma Improved Through Retrofit October 31, 2009 - 11:32am Addthis Joshua DeLung What does this mean for me? The Baltimore Green and Healthy Homes Initiative program, made possible with Recovery Act dollars, provides comprehensive health, safety, and energy efficiency upgrades to low-income families around the city. Lekquan Young rushed her 8-month-old son to the hospital when she noticed his chest looked sunken as he breathed. The doctor told her that her baby son had asthma. Today, her son is 8 years old and has suffered frequent asthma attacks at home. "There was mold within the home and the air quality wasn't good," says Lekquan, a single mom living in Baltimore, Md. The roof over the

65

Window Company Booming from Retrofits | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Window Company Booming from Retrofits Window Company Booming from Retrofits Window Company Booming from Retrofits October 30, 2009 - 12:09pm Addthis Joshua DeLung Don't try telling John Haddon's family that Friday the 13th is unlucky. They have more reason to believe in divine intervention than luck. After buying Accu-Weld Feb. 13, 2009 - a windows and doors company that laid off 70 employees in 2008 - the business is doing great, thanks to the family's commitment to energy efficiency and the Recovery Act, signed into law just four days later. John didn't know much about the Recovery Act then, but now he's convinced the stimulus has dramatically improved profits. "The Recovery Act coming on board shortly after we purchased the company has been a boost to our business and window makers in general," John says

66

Assessment of Retrofit Energy Savings Device (RESD) Technologies -- Phase II  

Science Conference Proceedings (OSTI)

This report describes and documents the energy savings, energy efficiency, and limited power quality and performance assessment of six retrofit energy-saving devices that the Electric Power Research Institute (EPRI) tested. These devices include lighting controls, electric motor controls, and one residential home energy saver. These devices were selected based on industry interest and for informational purposes for customers. Most of the testing was conducted at EPRIs Knoxville laboratory ...

2013-08-21T23:59:59.000Z

67

Energy Innovation Hub Report Shows Philadelphia-area Building Retrofits  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Report Shows Philadelphia-area Building Report Shows Philadelphia-area Building Retrofits Could Support 23,500 Jobs Energy Innovation Hub Report Shows Philadelphia-area Building Retrofits Could Support 23,500 Jobs November 10, 2011 - 10:36am Addthis This is the Greater Philadelphia Innovation Cluster located at the Philadelphia Navy Yard, which has 270 buildings that consortium members can use to conduct energy efficiency experiments. The Energy Efficiency Buildings Hub is one of the U.S. Department of Energy’s research centers called Energy Innovation Hubs. | Photo courtesy of EEB Hub This is the Greater Philadelphia Innovation Cluster located at the Philadelphia Navy Yard, which has 270 buildings that consortium members can use to conduct energy efficiency experiments. The Energy Efficiency

68

Field Assessment of Energy Audit Tools for Retrofit Programs  

SciTech Connect

This project focused on the use of home energy ratings as a tool to promote energy retrofits in existing homes. A home energy rating provides a quantitative appraisal of a home's asset performance, usually compared to a benchmark such as the average energy use of similar homes in the same region. Home rating systems can help motivate homeowners in several ways. Ratings can clearly communicate a home's achievable energy efficiency potential, provide a quantitative assessment of energy savings after retrofits are completed, and show homeowners how they rate compared to their neighbors, thus creating an incentive to conform to a social standard. An important consideration is how rating tools for the retrofit market will integrate with existing home energy service programs. For residential programs that target energy savings only, home visits should be focused on key efficiency measures for that home. In order to gain wide adoption, a rating tool must be easily integrated into the field process, demonstrate consistency and reasonable accuracy to earn the trust of home energy technicians, and have a low monetary cost and time hurdle for homeowners. Along with the Home Energy Score, this project also evaluated the energy modeling performance of SIMPLE and REM/Rate.

Edwards, J.; Bohac, D.; Nelson, C.; Smith, I.

2013-07-01T23:59:59.000Z

69

Field Assessment of Energy Audit Tools for Retrofit Programs  

SciTech Connect

This project focused on the use of home energy ratings as a tool to promote energy retrofits in existing homes. A home energy rating provides a quantitative appraisal of a home's asset performance, usually compared to a benchmark such as the average energy use of similar homes in the same region. Home rating systems can help motivate homeowners in several ways. Ratings can clearly communicate a home's achievable energy efficiency potential, provide a quantitative assessment of energy savings after retrofits are completed, and show homeowners how they rate compared to their neighbors, thus creating an incentive to conform to a social standard. An important consideration is how rating tools for the retrofit market will integrate with existing home energy service programs. For residential programs that target energy savings only, home visits should be focused on key efficiency measures for that home. In order to gain wide adoption, a rating tool must be easily integrated into the field process, demonstrate consistency and reasonable accuracy to earn the trust of home energy technicians, and have a low monetary cost and time hurdle for homeowners. Along with the Home Energy Score, this project also evaluated the energy modeling performance of SIMPLE and REM/Rate.

Edwards, J.; Bohac, D.; Nelson, C.; Smith, I.

2013-07-01T23:59:59.000Z

70

Development of whole-building energy performance models as benchmarks for retrofit projects  

Science Conference Proceedings (OSTI)

This paper presents a systematic development process of whole-building energy models as performance benchmarks for retrofit projects. Statistical regression-based models and computational performance models are being used for retrofit projects in industry ...

Omer Tugrul Karaguzel; Khee Poh Lam

2011-12-01T23:59:59.000Z

71

Using Auxiliary Gas Power for CCS Energy Needs in Retrofitted Coal Power Plants  

E-Print Network (OSTI)

1 Using Auxiliary Gas Power for CCS Energy Needs in Retrofitted Coal Power Plants by Sarah Bashadi and Policy Program #12;2 #12;3 Using Auxiliary Gas Power for CCS Energy Needs in Retrofitted Coal Power-combustion capture retrofits are expected to a near-term option for mitigating CO2 emissions from existing coal

72

Creating a framework for the successful implementation of energy retrofit projects: a detailed case study of energy retrofits in Atlanta's Chastain Park .  

E-Print Network (OSTI)

??This paper seeks to develop a framework for the successful implementation of energy retrofit projects in all settings, including those with the non-traditional structure and (more)

Pope, Bryan Christopher

2012-01-01T23:59:59.000Z

73

High Energy-Efficiency Retrofits to Baltimore's Row Homes  

SciTech Connect

The purpose of the research project is to develop high-perfommnce, energy-eflicient retrofits of existing row homes in Baltimore, Maryland. These efficiency enhancements are to optimize building envelope improvements, mechanical equipment improvements and operational improvements to the highest cost-effective level. Furthermore, this project is to investigate and demonstrate the impact of high-performance energy-efficiency retrofit improvements on row homes in the Historic East area of Baltimore. Three homes awaiting renovation are planned to receive building envelope, mechanical system, and electrical system improvements that will improve their energy petiormance. An incremental additional cost ceiling of $4000 for the energy eftlciency improvements, beyond those normally installed, has been set by the project.

Chalk, J.; Johnson, A.L.; Lipscomb, L.; Wendt, R.

1999-04-19T23:59:59.000Z

74

The RFF Home Energy Audit and Retrofit Survey...............................................................  

E-Print Network (OSTI)

Commercial and residential buildings are responsible for 42 percent of all U.S. energy consumption and 41 percent of U.S. CO2 emissions. Engineering studies identify several investments in new enegy-efficiency equipment or building retrofits that would more than pay for themselves in terms of lower future energy costs, but homeowners and businesses generally do not have good information about how to take advantage of these opportunities. Energy auditors make up a growing industry of professionals who evaluate building energy use and provide this information to building owners. This paper reports the results of a survey of nearly 500 home energy auditors and contractors that Resources for the Future conducted in summer 2011. The survey asked about the characteristics of these businesses and the services they provide, the degree to which homeowners follow up on their recommendations, and the respondents opinions on barriers to home energy retrofits and the role for government. Findings from the survey suggest that the audit industry only partially is filling the information gap. Not enough homeowners know about or understand audits, and the follow-through on recommendations once they do have audits is incomplete. But the survey findings suggest that low energy prices and the high cost of retrofits may be more responsible for these outcomes than failures of information.

Karen Palmer; Margaret Walls; Hal Gordon; Todd Gerarden

2011-01-01T23:59:59.000Z

75

Combining Energy Efficiency Building Retrofits and Onsite Generation: An  

NLE Websites -- All DOE Office Websites (Extended Search)

Combining Energy Efficiency Building Retrofits and Onsite Generation: An Combining Energy Efficiency Building Retrofits and Onsite Generation: An Emerging Business Model from the ESCO Industry Title Combining Energy Efficiency Building Retrofits and Onsite Generation: An Emerging Business Model from the ESCO Industry Publication Type Conference Paper Year of Publication 2011 Authors Satchwell, Andrew, Peter H. Larsen, and Charles A. Goldman Conference Name 2011 ACEEE Summer Study on Energy Efficiency in Industry Date Published 2011 Publisher ACEEE Conference Location Niagara Falls, New York Abstract The U.S. energy service company (ESCO) industry is an example of a private-sector business model where energy efficiency savings are delivered to customers primarily through the use of performance-based contracts. Despite the onset of a severe economic recession, we estimate that the U.S. ESCO industry grew about 7% per year from 2006 to 2008 with annual revenues of about $4.1 billion in 2008. About 75% of industry revenues are directly related to the installation of energy efficiency measures at existing buildings in the institutional, commercial, and industrial sectors.

76

Energy Efficiency Retrofits for U.S. Housing: Removing the Bottlenecks  

E-Print Network (OSTI)

Both Retrofit alternatives and Energy savings based onthe productivity of alternative energy-saving investmentsowners to evaluate alternative energy-saving investment

Bardhan, Ashok; Jaffee, Dwight; Kroll, Cynthia; Wallace, Nancy

2013-01-01T23:59:59.000Z

77

Energy Efficiency Retrofits for U.S. Housing: Removing the Bottlenecks  

E-Print Network (OSTI)

Both Retrofit alternatives and Energy savings based onowners to evaluate alternative energy-saving investmentthe productivity of alternative energy-saving investments

Bardhan, Ashok; Jaffee, Dwight; Kroll, Cynthia; Wallace, Nancy

2013-01-01T23:59:59.000Z

78

Next Step Toward Widespread Residential Deep Energy Retrofits  

SciTech Connect

The complexity of deep energy retrofits warrants additional training to successfully manage multiple improvements that will change whole house air, heat, and moisture flow dynamics. The home performance contracting industry has responded to these challenges by aggregating skilled labor for assessment of and implementation under one umbrella. Two emerging business models are profiled that seek to resolve many of the challenges, weaknesses, opportunities, and threats described for the conventional business models.

McIlvaine, J.; Saunders, S.; Bordelon, E.; Baden, S.; Elam, L.; Martin, E.

2013-07-01T23:59:59.000Z

79

Business Case for Energy Efficient Building Retrofit and Renovation  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

SmartMarket Report SmartMarket Report Produced with support from Energy Efficient Business Case for Energy Efficient Building Retrofit and Renovation Funding provided by U.S. Department of Energy through the Pacific Northwest National Laboratory McGraw-Hill Construction President Keith Fox Vice President, Product Development Kathryn E. Cassino McGraw-Hill Construction Research & Analytics/Alliances Vice President, Industry Insights & Alliances Harvey M. Bernstein, F. ASCE, LEED AP Senior Director, Research & Analytics Burleigh Morton Director, Partnerships & Alliances John Gudgel Director, Green Content & Research Communications Michele A. Russo, LEED AP Business Case for Energy Effi cient Building Retrofi

80

Clean Energy Works Portland: A Model For Retrofit Projects | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Clean Energy Works Portland: A Model For Retrofit Projects Clean Energy Works Portland: A Model For Retrofit Projects Clean Energy Works Portland: A Model For Retrofit Projects June 4, 2010 - 4:34pm Addthis Paul Lester Communications Specialist for the Office of Energy Efficiency and Renewable Energy What does this mean for me? Clean Energy Works Portland (CEWP) seeks to cut energy costs for residents, create green jobs and slash greenhouse gases by retrofitting 500 homes in the Portland area by this fall. A program developed by the city of Portland, Ore., is proving to be a model of public and private collaboration for large-scale home retrofit projects throughout the country. Clean Energy Works Portland (CEWP) seeks to cut energy costs for residents, create green jobs and slash greenhouse gases by retrofitting 500 homes in

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Calculating Energy and Demand Retrofit Savings for Victoria High School: Interim Report  

E-Print Network (OSTI)

As part of the LoanSTAR program, Victoria High School in Victoria, Texas underwent two retrofits: a) an absorption chiller was changed to an electric vapor compression chiller, and b) an EMCS system was installed after about 5 months in the post retrofit period. Moreover, retrofit savings calculation was complex since pre-retrofit data consisted of only monthly utility data while hourly monitored data are available for the post-retrofit period. This report describes the method in which we have performed retrofit energy and demand savings in Victoria High School. A previous report described the procedure adopted when no pre-retrofit data are available. We have only used Unnormalized Utility Bills Comparison ,or the Level-0 approach to determine electricity (energy and demand) and gas energy savings for VHS.

Liu, Y.; Reddy, T. A.; Katipamula, S.; Claridge, D. E.

1992-01-01T23:59:59.000Z

82

Newporter Apartments: Deep Energy Retrofit Short-Term Results  

SciTech Connect

This project demonstrates a path to meet the goal of the Building America program to reduce home energy use by 30% in multi-family buildings. The project demonstrates cost effective energy savings targets as well as improved comfort and indoor environmental quality (IEQ) associated with deep energy retrofits by a large public housing authority as part of a larger rehabilitation effort. The project focuses on a typical 1960's vintage low-rise multi-family apartment community (120 units in three buildings).

Gordon, A.; Howard, L.; Kunkle, R.; Lubliner, M.; Auer, D.; Clegg, Z.

2012-12-01T23:59:59.000Z

83

An Overview of the Building Energy Retrofit Research Program  

E-Print Network (OSTI)

A relatively new program of the U.S. Department of Energy has been established to focus on the technical, financial, and behavioral barriers to improving the energy efficiency of existing buildings through retrofit. The program is organized by the three building sectors (single-family, multi-family, and commercial) and is implemented with expertise from four national laboratories, Princeton University, and the Alliance to Save Energy in cooperation with a large number of state, utility, and local agencies. This paper summarizes the objectives, approach, and accomplishments of the program.

Mixon, W. R.

1987-01-01T23:59:59.000Z

84

The Institutional Conservation Program: A Funding Option for Energy Retrofits  

E-Print Network (OSTI)

The Institutional Conservation Program (ICP) provides matching grants to K-12 schools, colleges/universities, and hospitals for energy-related retrofit studies and the implementation of capital projects identified, analyzed, and recommended by these studies. Although grant dollars for the program are still appropriated at the federal level, Petroleum Violation Escrow (PVE) monies returned to the states now provide the largest source of ICP funds for most states. The program is administered at the federal level by the Department of Energy and at the state level in Texas by the Governor's Energy Management Center. The purpose of the ICP is to assist eligible institutions in reducing energy consumption and its attendant costs. More specifically, the program gives an institution the financial incentive to hire a professional engineer to identify and analyze the most attractive package of energy retrofits for a given building. Matching financial assistance is then available for implementing part or all of the recommended measures. Typical projects funded through the program include computerized energy management systems, lighting system change-outs, boiler modifications, and HVAC change-outs and modifications. Funded projects must have a payback of 2-10 years and must be installed in buildings completed and occupied before April 20, 1977. All applications submitted for funding consideration are subject to a programmatic and technical review. Applications compete for available monies according to specific criteria set for Technical Assistance Grants (study grants) and Energy Conservation Measures Grants (retrofit implementation grants). Since 1979 ten ICP funding cycles have been held in Texas, and a program cycle funded by PVE dollars returned to the state is currently in progress. An eleventh funding cycle, using federally appropriated dollars, and a second "oil overcharge" cycle are anticipated for FY 89.

Roberts, M.

1988-01-01T23:59:59.000Z

85

Assessment of Retrofit Energy Savings Devices  

Science Conference Proceedings (OSTI)

The Somar International's PowerBoss Integra is a motor voltage controller that is designed to save energy on lightly loaded motors. A PowerBoss 30 unit, rated at 30 kW, underwent tests with a 20-HP motor for both efficiency and power quality at various load scenarios.

2010-05-12T23:59:59.000Z

86

Method for Determining Optimal Residential Energy Efficiency Retrofit Packages  

NLE Websites -- All DOE Office Websites (Extended Search)

Method for Determining Method for Determining Optimal Residential Energy Efficiency Retrofit Packages B. Polly, M. Gestwick, M. Bianchi, R. Anderson, S. Horowitz, C. Christensen, and R. Judkoff National Renewable Energy Laboratory April 2011 ii NOTICE This report was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process,

87

An Overview of the Building Energy Retrofit Research Program  

E-Print Network (OSTI)

This research update presents the status of a U.S. Department of Energy program that addresses the technical, financial, and behavioral barriers to improving the energy efficiency of existing buildings. The program is implemented with expertise from four national laboratories, Princeton University, and the Alliance to Save Energy in cooperation with a large number of state, utility, and local agencies. The remaining potential for energy savings from cost effective retrofit measures in existing buildings is impressive, but a variety of barriers have been identified that reduce conservation investment. One significant barrier that the program can address is the large uncertainty about savings. Average savings for a large sample of retrofit hones is generally lower than expected, and savings in individual buildings varies unpredictably from negative to very high positive values. Our approach has been to provide reliable information on the performance and cost effectiveness of energy conserving technologies and practices. Field performance monitoring is in progress in each building sector and development of diagnostic techniques and monitoring protocols is in progress.

Mixon, W. R.

1988-01-01T23:59:59.000Z

88

Results from Development of Model Specifications for Multifamily Energy Retrofits  

SciTech Connect

Specifications, modeled after CSI MasterFormat, provide the trade contractors and builders with requirements and recommendations on specific building materials, components and industry practices that comply with the expectations and intent of the requirements within the various funding programs associated with a project. The goal is to create a greater level of consistency in execution of energy efficiency retrofits measures across the multiple regions a developer may work. IBACOS and Mercy Housing developed sample model specifications based on a common building construction type that Mercy Housing encounters.

Brozyna, K.

2012-08-01T23:59:59.000Z

89

Group Home Energy Efficiency Retrofit for 30% Energy Savings: Washington, D.C. (Fact Sheet)  

SciTech Connect

Energy efficiency retrofits (EERs) face many challenges on the path to scalability. Limited budgets, cost effectiveness, risk factors, and accessibility impact the type and the extent of measures that can be implemented feasibly to achieve energy savings goals. Group home retrofits can face additional challenges than those in single family homes - such as reduced access (occupant-in-place restrictions) and lack of incentives for occupant behavioral change. This project studies the specification, implementation, and energy savings from an EER in a group home, with an energy savings goal of 30%. This short term test report chronicles the retrofit measures specified, their projected cost-effectiveness using building energy simulations, and the short term test results that were used to characterize pre-retrofit and post-retrofit conditions. Additionally, the final report for the project will include analysis of pre- and post-retrofit performance data on whole building energy use, and an assessment of the energy impact of occupant interface with the building (i.e., window operation). Ultimately, the study's results will be used to identify cost effective EER measures that can be implemented in group homes, given constraints that are characteristic of these buildings. Results will also point towards opportunities for future energy savings.

Not Available

2013-11-01T23:59:59.000Z

90

Research on Commercial Patterns of China Existing Building Energy Retrofit Based on Energy Management Contract  

E-Print Network (OSTI)

Existing building energy retrofit is one of the keys of building energy efficiency in China. According to experience in developed countries, implementation of energy management contract (EMC) is crucial to promote existing building energy retrofit, which means that the reduction of energy expenditure is used to pay the retrofit cost. The EMC program has a short payback period, high interior return rate and remarkable energy savings. This paper present the specialties and difficulties of existing building energy conservation in China and the development, service items and commercial patterns of EMC. We discuss the main methods and ways that EMC is applied to existing building energy retrofit at the original stage of building energy efficiency by analyzing the difference of EMC and other traditional energy efficiency patterns. Based on the analysis of three commercial patterns of EMC including guaranteed savings contract, shared savings contract and chauffage contract, we propose that the guaranteed savings contract is the main development direction of building energy efficiency service in China. At the same time, new financing methods and energy-saving measurement and verification standards should be established to ensure that EMC plays an important role in the process of existing building energy retrofit in China.

Han, Z.; Liu, C.; Sun, J.

2006-01-01T23:59:59.000Z

91

Measuring Energy-Saving Retrofits: Experiences from the LoanSTAR Program  

E-Print Network (OSTI)

In 1988 the Governor's Energy Management Center of Texas received approval from the U.S. Department of Energy to establish a $98.6 million state-wide retrofit demonstration revolving loan program to fund energy-conserving retrofits in state, public school, and local government buildings. As part of this program, a first-of-its-kind, statewide Monitoring and Analysis Program (MAP) was established to verify energy and dollar savings of the retrofits, reduce energy costs by identifying operational and maintenance improvements, improve retrofit selection in future rounds of the LoanSTAR program, and initiate a data base of energy use in institutional and commercial buildings located in Texas. This report discusses the LoanSTAR MAP with an emphasis on the process of acquiring and analyzing data to measure savings from energy conservation retrofits when budgets are a constraint.

Claridge, D. E.; Heffington, W. M.; O'Neal, D. L.; Turner, W. D.; Haberl, J. S.; Reddy, T. A.

2005-09-27T23:59:59.000Z

92

Hammer Award Honors a Federal Building's Energy-Efficient Retrofit  

NLE Websites -- All DOE Office Websites (Extended Search)

4 4 Hammer Award Honors a Federal Building's Energy-Efficient Retrofit Figure 1: Each floor of the 21-story Phillip Burton Federal Office Building in San Francisco is more than 60,000 square feet. The lighting controls testbed occupies the third, fourth and fifth floors. Vice President Al Gore's National Performance Review has given a Hammer Award to a team of private and public entities, including several Center researchers. The team is working to turn San Francisco's Federal Building at 450 Golden Gate Avenue into a showcase of energy-efficient technologies that could cut the federal government's annual energy bill by a billion dollars. The Hammer Award recognizes teams of federal, state, and local employees and private citizens who have made government more efficient and

93

MIT Energy Initiative Symposium | March 23, 2009 1 Retrofitting of Coal-Fired  

E-Print Network (OSTI)

MIT Energy Initiative Symposium | March 23, 2009 1 Retrofitting of Coal-Fired Power Plants for CO2 of Coal-Fired Power Plants for CO2 Emissions Mitigation The MIT Energy Initiative (MITEI) sponsored a symposium on the retrofitting of coal-fired power plants to capture CO2 emissions. This report summarizes

Williams, Brian C.

94

Short-Term Test Results: Transitional Housing Energy Efficiency Retrofit in the Hot-Humid Climate  

SciTech Connect

This project evaluates the renovation of a 5,800 ft2, multi-use facility located in St. Petersburg, on the west coast of central Florida, in the hot humid climate. An optimal package of retrofit measures was designed to deliver 30-40% annual energy cost savings for this building with annual utility bills exceeding $16,000 and high base load consumption. Researchers projected energy cost savings for potential retrofit measures based on pre-retrofit findings and disaggregated, weather normalized utility bills as a basis for simulation true-up. A cost-benefit analysis was conducted for the seven retrofit measures implemented; adding attic insulation and sealing soffits, tinting windows, improving whole building air-tightness, upgrading heating and cooling systems and retrofitting the air distribution system, replacing water heating systems, retrofitting lighting, and replacing laundry equipment. The projected energy cost savings for the full retrofit package based on a post-retrofit audit is 35%. The building's architectural characteristics, vintage, and residential and commercial uses presented challenges for both economic projections and retrofit measure construction.

Sutherland, K.; Martin, E.

2013-02-01T23:59:59.000Z

95

Short-Term Test Results: Transitional Housing Energy Efficiency Retrofit in the Hot-Humid Climate  

SciTech Connect

This project evaluates the renovation of a 5,800 ft2, multi-use facility located in St. Petersburg, on the west coast of central Florida, in the hot humid climate. An optimal package of retrofit measures was designed to deliver 30-40% annual energy cost savings for this building with annual utility bills exceeding $16,000 and high base load consumption. Researchers projected energy cost savings for potential retrofit measures based on pre-retrofit findings and disaggregated, weather normalized utility bills as a basis for simulation true-up. A cost-benefit analysis was conducted for the seven retrofit measures implemented; adding attic insulation and sealing soffits, tinting windows, improving whole building air-tightness, upgrading heating and cooling systems and retrofitting the air distribution system, replacing water heating systems, retrofitting lighting, and replacing laundry equipment. The projected energy cost savings for the full retrofit package based on a post-retrofit audit is 35%. The building's architectural characteristics, vintage, and residential and commercial uses presented challenges for both economic projections and retrofit measure construction.

Sutherland, K.; Martin, E.

2013-02-01T23:59:59.000Z

96

Development of an advanced high efficiency coal combustor for boiler retrofit. Summary report  

Science Conference Proceedings (OSTI)

The objective of the program was to develop an advanced coal combustion system for firing beneficiated coal fuels (BCFs) capable of being retrofitted to industrial boilers originally designed for firing natural gas. The High Efficiency Advanced Coal Combustor system is capable of firing microfine coal-water fuel (MCWF), MCWF with alkali sorbent (for SO{sub 2} reduction), and dry microfine coal. Design priorities for the system were that it be simple to operate and offer significant reductions in NO{sub x}, SO{sub x}, and particulate emissions as compared with current coal-fired combustor technology. (VC)

LaFlesh, R.C.; Rini, M.J.; McGowan, J.G.; Beer, J.M.; Toqan, M.A.

1990-04-01T23:59:59.000Z

97

Development of an advanced high efficiency coal combustor for boiler retrofit  

Science Conference Proceedings (OSTI)

The objective of the program was to develop an advanced coal combustion system for firing beneficiated coal fuels (BCFs) capable of being retrofitted to industrial boilers originally designed for firing natural gas. The High Efficiency Advanced Coal Combustor system is capable of firing microfine coal-water fuel (MCWF), MCWF with alkali sorbent (for SO{sub 2} reduction), and dry microfine coal. Design priorities for the system were that it be simple to operate and offer significant reductions in NO{sub x}, SO{sub x}, and particulate emissions as compared with current coal-fired combustor technology. (VC)

LaFlesh, R.C.; Rini, M.J.; McGowan, J.G.; Beer, J.M.; Toqan, M.A.

1990-04-01T23:59:59.000Z

98

Building Technologies Office: Advanced Energy Design Guides  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Design Energy Design Guides to someone by E-mail Share Building Technologies Office: Advanced Energy Design Guides on Facebook Tweet about Building Technologies Office: Advanced Energy Design Guides on Twitter Bookmark Building Technologies Office: Advanced Energy Design Guides on Google Bookmark Building Technologies Office: Advanced Energy Design Guides on Delicious Rank Building Technologies Office: Advanced Energy Design Guides on Digg Find More places to share Building Technologies Office: Advanced Energy Design Guides on AddThis.com... About Take Action to Save Energy Activities 179d Tax Calculator Advanced Energy Design Guides Advanced Energy Retrofit Guides Building Energy Data Exchange Specification Buildings Performance Database Data Centers Energy Asset Score Energy Modeling Software

99

Retrofitting Vegas: Implementing Energy Efficiency in Two Las Vegas Test Homes  

SciTech Connect

In 2009, the state of Nevada received nearly forty million dollars in Neighborhood Stabilization Funds from the Department of Housing and Urban Development. The purpose of this funding was to stabilize communities that have suffered from foreclosures and abandonment. In an effort to provide guidance to local officials and maximize how effectively this NSP funding is utilized in retrofitting homes, CARB provided design specifications, energy modeling, and technical support for the Building America Retrofit Alliance (BARA) team and its local partners - Better Building Performance, Nevada Energy Star Partners Green Alliance, and Home Free Nevada - for two retrofit test homes. One home was to demonstrate a modest retrofit and the other a deep energy retrofit. Through this project, CARB has provided two robust solution packages for retrofitting homes built in this region between the 1980s and early 1990s without substantially inconveniencing the occupants. The two test homes, the Carmen and Sierra Hills, demonstrate how cost-effectively energy efficient upgrades can be implemented in the hot, dry climate of the Southwest. In addition, the homes were used as an educational experience for home performance professionals, building trades, remodelers, and the general public. In-field trainings on air-sealing, HVAC upgrades, and insulating were provided to local contractors during the retrofit and BARA documented these retrofits through a series of video presentations, beginning with a site survey and concluding with the finished remodel and test out.

Puttagunta, S.

2013-04-01T23:59:59.000Z

100

Assessing methods for predicting retrofit energy savings in buildings : case study of a Norwegian school  

E-Print Network (OSTI)

This work investigates methods for predicting retrofit energy savings in existing Norwegian buildings. A case study is performed on a 30 year old primary school in Trondheim, Norway. The energy consumption in the school ...

Ricker, Elizabeth, S.M. (Elizabeth Ann). Massachusetts Institute of Technology

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Metering and Monitoring Approaches for Verifying Energy Savings from Energy Conservation Retrofits: Experiences from the Field  

E-Print Network (OSTI)

This paper describes instrumentation approaches used in the verification of energy savings from industrial and large institutional energy conservation retrofits. Techniques for monitoring electricity, natural gas and thermal energy flows are presented. Insights gained from the actual in-field installation of monitoring equipment are shared and lessons learned are provided.

McBride, J. R.; Bohmer, C. J.; Lippman, R. H.

1995-04-01T23:59:59.000Z

102

DOE to Fund up to $454 Million for Retrofit Ramp-Ups in Energy Efficiency |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

to Fund up to $454 Million for Retrofit Ramp-Ups in Energy to Fund up to $454 Million for Retrofit Ramp-Ups in Energy Efficiency DOE to Fund up to $454 Million for Retrofit Ramp-Ups in Energy Efficiency September 14, 2009 - 12:00am Addthis WASHINGTON, DC - U.S. Secretary of Energy Steven Chu today announced a new $450 million program designed to catalyze a nationwide energy upgrade that experts estimate could save $100 million annually in utility bills for households and businesses. The Recovery Act's "Retrofit Ramp-Up" program will pioneer innovative models for rolling out energy efficiency to hundreds of thousands of homes and businesses in a variety of communities. Much like past roll-outs for cable TV or the Internet, DOE intends to create models that, when undertaken nationally, will save consumers billions of dollars on their utility bills and make the huge

103

NIPSCO - Existing Facility Retrofit Rebate Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

NIPSCO - Existing Facility Retrofit Rebate Program NIPSCO - Existing Facility Retrofit Rebate Program NIPSCO - Existing Facility Retrofit Rebate Program < Back Eligibility Commercial Fed. Government Industrial Institutional Local Government Nonprofit Schools State Government Tribal Government Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Home Weatherization Construction Commercial Weatherization Design & Remodeling Manufacturing Heat Pumps Appliances & Electronics Commercial Lighting Lighting Maximum Rebate Contact NIPSCO $500,000 per project per year $1,000,000 per applicant per year Program Info Expiration Date 12/31/2013 State Indiana Program Type Utility Rebate Program Rebate Amount Other Projects: $0.09/kWh in electricity reductions Energize Indiana Rebates: Varies widely Provider

104

Actual and Estimated Energy Savings Comparison for Deep Energy Retrofits in the Pacific Northwest  

Science Conference Proceedings (OSTI)

Seven homes from the Pacific Northwest were selected to evaluate the differences between estimated and actual energy savings achieved from deep energy retrofits. The energy savings resulting from these retrofits were estimated, using energy modeling software, to save at least 30% on a whole-house basis. The modeled pre-retrofit energy use was trued against monthly utility bills. After the retrofits were completed, each of the homes was extensively monitored, with the exception of one home which was monitored pre-retrofit. This work is being conducted by Pacific Northwest National Laboratory (PNNL) for the U.S. Department of Energy Building Technologies Program as part of the Building America Program. This work found many discrepancies between actual and estimated energy savings and identified the potential causes for the discrepancies. The differences between actual energy use and modeled energy use also suggest improvements to improve model accuracy. The difference between monthly whole-house actual and estimated energy savings ranged from 75% more energy saved than predicted by the model to 16% less energy saved for all the monitored homes. Similarly, the annual energy savings difference was between 36% and -14%, which was estimated based on existing monitored savings because an entire year of data is not available. Thus, on average, for all six monitored homes the actual energy use is consistently less than estimates, indicating home owners are saving more energy than estimated. The average estimated savings for the eight month monitoring period is 43%, compared to an estimated savings average of 31%. Though this average difference is only 12%, the range of inaccuracies found for specific end-uses is far greater and are the values used to directly estimate energy savings from specific retrofits. Specifically, the monthly post-retrofit energy use differences for specific end-uses (i.e., heating, cooling, hot water, appliances, etc.) ranged from 131% under-predicted to 77% over-predicted by the model with respect to monitored energy use. Many of the discrepancies were associated with occupant behavior which influences energy use, dramatically in some cases, actual versus modeled weather differences, modeling input limitations, and complex homes that are difficult to model. The discrepancy between actual and estimated energy use indicates a need for better modeling tools and assumptions. Despite the best efforts of researchers, the estimated energy savings are too inaccurate to determine reliable paybacks for retrofit projects. While the monitored data allows researchers to understand why these differences exist, it is not cost effective to monitor each home with the level of detail presented here. Therefore an appropriate balance between modeling and monitoring must be determined for more widespread application in retrofit programs and the home performance industry. Recommendations to address these deficiencies include: (1) improved tuning process for pre-retrofit energy use, which currently utilized broad-based monthly utility bills; (2) developing simple occupant-based energy models that better address the many different occupant types and their impact on energy use; (3) incorporating actual weather inputs to increase accuracy of the tuning process, which uses utility bills from specific time period; and (4) developing simple, cost-effective monitoring solutions for improved model tuning.

Blanchard, Jeremy; Widder, Sarah H.; Giever, Elisabeth L.; Baechler, Michael C.

2012-10-01T23:59:59.000Z

105

Test Methods and Protocols for Environmental and Safety Hazards Associated with Home Energy Retrofits  

SciTech Connect

A number of health hazards and hazards to the durability of homes may be associated with energy retrofitting and home renovation projects. Among the hazards associated with energy retrofit work, exposure to radon is thought to cause more than 15,000 deaths per year in the U.S., while carbon monoxide poisoning results in about 20,000 injuries and 450 deaths per year. Testing procedures have been developed for identifying and quantifying hazards during retrofitting. These procedures commonly include a battery of tests to screen combustion appliances for safe operation, including worst case depressurization measurement, backdrafting (spillage) under depressurized or normal conditions, and carbon monoxide production.

Cautley, D.; Viner, J.; Lord, M.; Pearce, M.

2012-12-01T23:59:59.000Z

106

Measured energy savings and economics of retrofitting existing single- family homes: An update of the BECA-B database  

SciTech Connect

These appendices are the companion volume to report number LBL--28147 Vol.1, with the same title. The summary data tables include physical characteristics, energy consumption, savings, and the retrofit measures installed and their costs for each retrofit project. Each existing single family residential building'' retrofit project in the BECA-B database is described. 99 refs. (BM)

Cohen, S.D.; Goldman, C.A.; Harris, J.P.

1991-02-01T23:59:59.000Z

107

Cold Climate Foundation Retrofit Energy Savings: The Simulated Energy and Experimental Hygrothermal Performance of Cold Climate Foundation Wall Insulation Retrofit Measures -- Phase I, Energy Simulation  

SciTech Connect

A split simulation whole building energy/3-dimensional earth contact model (termed the BUFETS/EnergyPlus Model or BEM) capable of modeling the full range of foundation systems found in the target retrofit housing stock has been extensively tested. These foundation systems that include abovegrade foundation walls, diabatic floors or slabs as well as lookout or walkout walls, currently cannot be modeled within BEopt.

Goldberg, L. F.; Steigauf, B.

2013-04-01T23:59:59.000Z

108

Cost Savings and Energy Reduction: Bi-Level Lighting Retrofits in Multifamily Buildings  

E-Print Network (OSTI)

Community Environmental Center implements Bi- Level Lighting fixtures as a component of cost-effective multifamily retrofits. These systems achieve substantial energy savings by automatically reducing lighting levels when common areas are unoccupied. Because there is a lack of empirical evidence documenting the performance of these systems, this paper uses electric consumption data collected from buildings before and after retrofits were performed, and analyzes the cost and consumption savings achieved through installation of Bi-Level Lighting systems. The results of this report demonstrate that common areas that are currently not making use of Bi-Level lighting systems would achieve significant financial and environmental benefits from Bi-Level focused retrofits. This project concludes that building codes should be updated to reflect improvements in Bi-Level Lighting technologies, and that government-sponsored energy efficiency programs should explicitly encourage or mandate Bi-Level Lighting installation components of subsidized retrofit projects.

Ackley, J.

2010-01-01T23:59:59.000Z

109

MassSAVE (Gas) - Commercial Retrofit Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

MassSAVE (Gas) - Commercial Retrofit Program MassSAVE (Gas) - Commercial Retrofit Program MassSAVE (Gas) - Commercial Retrofit Program < Back Eligibility Commercial Construction Industrial Installer/Contractor Institutional Local Government Schools State Government Savings Category Heating & Cooling Commercial Heating & Cooling Heating Other Manufacturing Commercial Weatherization Appliances & Electronics Water Heating Maximum Rebate Projects over $25,000 or involve 5 or more equipment units, customers should contact their utility Program Info State Massachusetts Program Type Utility Rebate Program Rebate Amount Warm Air Furnaces with Electronic Commutated Motor (ECM): $500-$800 Condensed Unit Heaters: $7500 Condensing Boilers: $1,000 - $10,000 Infrared Heaters: $750 Condensing Water Heater: $500 On-Demand Tankless Water Heater: $500 - $800

110

SMUD - PV Residential Retrofit Buy-Down | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

PV Residential Retrofit Buy-Down PV Residential Retrofit Buy-Down SMUD - PV Residential Retrofit Buy-Down < Back Eligibility Residential Savings Category Solar Buying & Making Electricity Maximum Rebate No maximum limit Program Info State California Program Type Utility Rebate Program Rebate Amount $0.20/watt AC. Incentive is adjusted based on expected performance. The incentive can be paid directly to the customer or to the installer. Provider Sacramento Municipal Utility District SMUD offers an incentive of $0.20 per watt (W) AC to residential customers who install grid-connected photovoltaic (PV) systems. Customers do not have to contract directly with SMUD-approved contractors for the purchase and installation of the system, however this is recommended. All systems must be permitted and installed by B, C-10, or C-46 contractors. The incentive

111

On Target: A Complicated and Successful Energy Retrofit Program  

E-Print Network (OSTI)

The Lone Star Gas Corporate headquarters, in Dallas, Texas, consists of a five building, 355,000 square foot office complex with buildings ranging in age from 14 - 60 years old between 20,000 - 100,000 square feet (SF), and with multiple HVAC systems served by two central plants. The company was facing the inevitable increase in electric utility costs knowing that two reactors at a new construction nuclear power plant would be coming on line over during the next five years. By taking a proactive stance, a six month detailed energy audit commenced after a thorough internal energy analysis was conducted. The result of the audit was a multi-year $1.7 million retrofit project encompassing nearly 20 major items would be implemented over three years. Total energy and cost avoidance savings were calculated to yield a simple pay back of 1.5 years and a cash pay out of 3.5 years. Total energy reductions of 32% were achieved and the predicted economics realized. The various projects involved the application of nearly 18,000 square feet of window tinting, a total facility relamping and efficiency improvement project, installation of more efficient filtration systems, installation of control valves on the chillwater system, installation of a building automation system, installation of a plate heat exchanger for hydronic free-cooling, isolation of after-hours and 24-hour cooling loads on a separate loop, isolation and conversion of 24-hour steam requirements to reduce excess boiler capacity and run time, improvement of return air systems, the replacement and increase of cooling tower capacity, implement a preventive maintenance program, and improved operating procedures that focused on demand side management without thermal storage. The combined results of these single projects enabled the facility to remove and not replace 25% of the physical plant cooling equipment (one single-effect steam absorber) upon reaching the end of its expected life. Project costs and avoided savings were tracked monthly throughout the three year period. Additional energy and cost avoidance tracking for two more years was completed. In five years, a positive cash flow of more than $550,00 is only 9% less than the original projection. Improved employee comfort and enhanced space conditions have returned significant benefits to the work force of nearly one thousand people occupying this facility.

Kimball, M. A.

1996-01-01T23:59:59.000Z

112

EnergySmart Schools Tips: Retrofitting, Operating, and Maintaining Existing Buildings  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EnergySmart Schools EnergySmart Schools EnergySmart Schools Tips: Retrofitting, Operating, and Maintaining Existing Buildings Quick wins and long-term facility management strategies that pay for themselves and result in energy savings Typical School Energy Use Distribution (varies by climate zone) 30% Lighting Cooling Space Heating Water Heating Other 23% 30% 10% 7% Combining preventative operations and maintenance (O&M) with strategic retrofitting of building systems improves a school's energy performance. For schools with limited resources and experience, "quick wins" in O&M and retrofitting provide a valuable starting point to energy management. As a next step, strategically prioritizing long- and short-term measures produces overall returns on investment. Please refer to the

113

Building energy retrofitting: from energy audit to renovation proposals.  

E-Print Network (OSTI)

?? Abstract The built environment is responsible for 40% of the global energy demand (1). To reduce building energy consumption, regulations are enhancing the appeal (more)

Clment, Paul Francois

2012-01-01T23:59:59.000Z

114

Study of Multifamily Energy Retrofit Using Flexible Multizone Building Simulation Model  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Study of Multifamily Study of Multifamily Energy Retrofit using Flexible, Multizone Building Simulation Model Piljae Im, Ph.D. Mini Malhotra, Ph.D. R&D Staff Oak Ridge National Laboratory Presented at Building America Technical Update Meeting April 29-30, 2013 Outline * Multifamily Energy Audit Tool - Background - Needs for MF Audit Tool - Existing MF Tools - Modeling Approach - Development Status * Case Study - Background - Pre/Post Retrofit Building characteristics - Whole Building Energy Analysis * Summary Managed by UT-Battelle for the U.S. Department of Energy Study of Multifamily Energy Retrofit using Flexible, Multizone Building Simulation Model 2 Background * New MF Building Energy Audit Tool sponsored by U.S. DOE * Collaboration of ORNL and LBNL * National web-based

115

Measuring energy-saving retrofits: Experiences from the Texas LoanSTAR program  

SciTech Connect

In 1988 the Governor`s Energy Management Center of Texas received approval from the US Department of Energy to establish a $98.6 million state-wide retrofit demonstration revolving loan program to fund energy-conserving retrofits in state, public school, and local government buildings. As part of this program, a first-of-its-kind, statewide Monitoring and Analysis Program (MAP) was established to verify energy and dollar savings of the retrofits, reduce energy costs by identifying operational and maintenance improvements, improve retrofit selection in future rounds of the LoanSTAR program, and initiate a data base of energy use in institutional and commercial buildings located in Texas. This report discusses the LoanSTAR MAP with an emphasis on the process of acquiring and analyzing data to measure savings from energy conservation retrofits when budgets are a constraint. This report includes a discussion of the program structure, basic measurement techniques, data archiving and handling, data reporting and analysis, and includes selected examples from LoanSTAR agencies. A summary of the program results for the first two years of monitoring is also included.

Haberl, J.S.; Reddy, T.A.; Claridge, D.E.; Turner, W.D.; O`Neal, D.L.; Heffington, W.M. [Texas A and M Univ., College Station, TX (United States). Energy Systems Lab.] [Texas A and M Univ., College Station, TX (United States). Energy Systems Lab.

1996-02-01T23:59:59.000Z

116

Energy and Cost Savings of Retro-Commissioning and Retrofit Measures for Large Office Buildings  

Science Conference Proceedings (OSTI)

This paper evaluates the energy and cost savings of seven retro-commissioning measures and 29 retrofit measures applicable to most large office buildings. The baseline model is for a hypothetical building with characteristics of large office buildings constructed before 1980. Each retro-commissioning measure is evaluated against the original baseline in terms of its potential of energy and cost savings while each retrofit measure is evaluated against the commissioned building. All measures are evaluated in five locations (Miami, Las Vegas, Seattle, Chicago and Duluth) to understand the impact of weather conditions on energy and cost savings. The results show that implementation of the seven operation and maintenance measures as part of a retro-commissioning process can yield an average of about 22% of energy use reduction and 14% of energy cost reduction. Widening zone temperature deadband, lowering VAV terminal minimum air flow set points and lighting upgrades are effective retrofit measures to be considered.

Wang, Weimin; Zhang, Jian; Moser, Dave; Liu, Guopeng; Athalye, Rahul A.; Liu, Bing

2012-08-03T23:59:59.000Z

117

Cool Energy House - An Intro to the Cool Energy House Retrofit Demonstration Project Webinar  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

eere.energy.gov eere.energy.gov Building America: Introduction November 14, 2011 Cheryn Engebrecht Cheryn.engebrecht@nrel.gov Building Technologies Program Building Technologies Program eere.energy.gov * Reduce energy use in new and existing residential buildings * Promote building science and systems engineering / integration approach * "Do no harm": Ensure safety, health and durability are maintained or improved * Accelerate adoption of high performance technologies www.buildingamerica.gov Introduction to Building America Building Technologies Program eere.energy.gov Building America Industry Consortia Industry Research Teams Habitat Cost Effective Energy Retrofit Program NorthernSTAR Building America Partnership

118

Assessment of Retrofit Energy Savings Devices: KVAR Energy Controller  

Science Conference Proceedings (OSTI)

This report describes and documents the performance of the kilovolt ampere reactive (KVAR) energy controller by KVAR Energy Savings Corporation. The specific part number tested was the PU-1200. This device is a 240-volt unit designed for installation at the residential customer's breaker panel. As of August 26, 2010, energy savings claims for the residential application of this device range from 6% to 10%, as indicated on KVAR's website. Various product distributors claim similar or greater savings on th...

2010-09-14T23:59:59.000Z

119

MassSAVE (Electric) - Commercial Retrofit Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

You are here You are here Home » MassSAVE (Electric) - Commercial Retrofit Program MassSAVE (Electric) - Commercial Retrofit Program < Back Eligibility Commercial Construction Industrial Installer/Contractor Institutional Local Government Schools State Government Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Manufacturing Other Construction Heat Pumps Heating Appliances & Electronics Commercial Lighting Lighting Maximum Rebate 50% of cost of upgraded equipment, or an amount that buys down the cost of the project to a 1.5 year simple payback. Program Info Start Date 1/1/2011 State Massachusetts Program Type Utility Rebate Program Rebate Amount Fluorescent Systems: $10-$50/fixture High and Low Bay Fluorescents: Up to $100/fixture LED Interior: $15-$50/fixture

120

NASA Ames Saves Energy and Reduces Project Costs with Non-Invasive Retrofit Technologies  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

NASA Ames Saves Energy and Reduces Project Costs NASA Ames Saves Energy and Reduces Project Costs with Non-Invasive Retrofit Technologies The Wireless Pneumatic Thermostat Enables Energy Efficiency Strategies, Ongoing Commissioning and Improved Operational Control Harry Sim CEO Cypress Envirosystems harry.sim@cypressenvirosystems.com www.cypressenvirosystems.com NASA Ames Reduced Project Cost by Over 80% with Non-Invasive Retrofit Technologies * Legacy Pneumatic Thermostats  Waste energy  High maintenance costs  Uncomfortable occupants  No visibility * Project Scope  14 buildings  1,370 pneumatic thermostats  Integration with campus BAS  Diagnostics for ongoing commissioning * Traditional DDC Retrofit  Cost over $4.1 million  Asbestos exposure/abatement  Occupants significantly disrupted

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Energy Efficient Crawlspace Foundation Retrofit: Mixed Humid Climate  

Science Conference Proceedings (OSTI)

Residential quality management systems have most often been designed for new home construction. To address quality in existing homes in the form of Scopes of Work (SOW), the NAHB Research Center began with a new construction scope of work and applied it to an existing home project. This document is intended to outline the steps of translating a new home construction SOW to SOW for retrofit.

Del Bianco, M.; Wiehagen, J.; Wood, A.

2013-01-01T23:59:59.000Z

122

Strategy Guideline: Energy Retrofits for Low-Rise Multifamily Buildings in Cold Climates  

SciTech Connect

This Strategy Guideline explains the benefits of evaluating and identifying energy efficiency retrofit measures that could be made during renovation and maintenance of multifamily buildings. It focuses on low-rise multifamily structures (three or fewer stories) in a cold climate. These benefits lie primarily in reduced energy use, lower operating and maintenance costs, improved durability of the structure, and increased occupant comfort. This guideline focuses on retrofit measures for roof repair or replacement, exterior wall repair or gut rehab, and eating system maintenance. All buildings are assumed to have a flat ceiling and a trussed roof, wood- or steel-framed exterior walls, and one or more single or staged boilers. Estimated energy savings realized from the retrofits will vary, depending on the size and condition of the building, the extent of efficiency improvements, the efficiency of the heating equipment, the cost and type of fuel, and the climate location.

Frozyna, K.; Badger, L.

2013-04-01T23:59:59.000Z

123

Occupant-in-Place Energy Efficiency Retrofit in a Group Home for 30% Energy Savings in Climate Zone 4  

SciTech Connect

Energy efficiency retrofits (EERs) face many challenges on the path to scalability. Limited budgets, cost effectiveness, risk factors, and accessibility impact the type and the extent of measures that can be implemented feasibly to achieve energy savings goals. Group home retrofits can face additional challenges than those in single family homes - such as reduced access (occupant-in-place restrictions) and lack of incentives for occupant behavioral change. This project studies the specification, implementation, and energy savings from an EER in a group home, with an energy savings goal of 30%. This short term test report chronicles the retrofit measures specified, their projected cost-effectiveness using building energy simulations, and the short term test results that were used to characterize pre-retrofit and post-retrofit conditions. Additionally, the final report for the project will include analysis of pre- and post-retrofit performance data on whole building energy use, and an assessment of the energy impact of occupant interface with the building (i.e., window operation). Ultimately, the study's results will be used to identify cost effective EER measures that can be implemented in group homes, given constraints that are characteristic of these buildings. Results will also point towards opportunities for future energy savings.

Moore, M.

2013-08-01T23:59:59.000Z

124

Persistence of energy savings of lighting retrofit technologies at the Forrestal Building  

SciTech Connect

In 1989, the Forrestal Building, headquarters for the U.S. Department of Energy, was chosen for a major lighting retrofit project. The project replaced the aging fighting system newer, energy-efficient fixtures. Pacific Northwest Laboratory conducted a three-part monitoring study at the Forrestal Building to (1) characterize building energy use, (2) empirically measure savings realized by the lighting retrofit, and (3) determine the persistence of energy savings. This report summarizes the findings from the third and final monitoring phase. Two data loggers were left installed at the Forrestal Building and data were collected for a 12-month period after the lighting retrofit was completed. An analysis-of-variance test indicated that the mean monthly lighting demand is increasing. A regression analysis performed on the data indicated that the mean monthly lighting demand for workdays is increasing at a rate of 0.3652{+-}0.1101 kW/mo. The nonworkday demand is increasing at a rate of 0.3408{+-}0.1027 kW/mo. During the same period, workday mean monthly plug load demand increased 0.0912{+-}0.0275 kW/mo., while nonworkday plug loads decreased slightly. The gradual increase, though significant, is reduced when compared to the 56% savings recorded after the lighting retrofit. The increase is attributed to a combination of occupants returning to original (pre-retrofit poor) behavior and a small set of occupancy sensors being defeated by building occupants. Degradation of lighting fixtures from {open_quotes}burn-in time{close_quotes} was ruled out because all burn-in time is expected in the first few months and the increasing trend persists over the 11 months of this study. Because the lighting demand was still increasing at the end of the study, without further data collection, it was not possible to determine when the increase would level out. Therefore, the true energy savings from the lighting retrofit remain unknown.

Chvala, W.D. Jr.; Wahlstrom, R.R.; Halverson, M.A.

1995-06-01T23:59:59.000Z

125

A Bin Method for Calculating Energy Conservation Retrofit Savings in Commercial Buildings  

E-Print Network (OSTI)

The calculation of measured energy savings from energy conservation retrofits is an important step in the verification of the success of a retrofit (Claridge et al. 1992). Several methods for calculating the savings from energy conservation retrofits to HVAC systems in the LoanSTAR program have been proposed, including linear and change-point linear empirical models and calibrated simulation models. Simple least squares linear regression is easiest to use and understand, but is incapable of describing non-linear temperature dependencies of a building's energy use. Change-point linear models are more complex than the simple linear regression and cover a broader range of buildings. However, there are some buildings for which change-point linear models do not fit the data adequately. This paper presents a first look at an hourly bin method for calculating energy savings from energy conservation retrofits to HVAC systems based on hourly whole-building electricity, sub-metered motor control center use and thermal energy measurements. A general procedure for determining the appropriate number of bins is described and the bin method is applied to data from several agencies participating in the LoanSTAR program. Results are compared to existing savings calculation procedures for two buildings.

Thamilseran, S.; Haberl, J. S.

1994-01-01T23:59:59.000Z

126

FLASTAR: Measured Savings of a Comprehensive Energy Retrofit in a Florida Elementary School  

E-Print Network (OSTI)

This paper describes the final results for the pilot demonstration of the Florida Public Building Loan Concept. This loan program was intended to provide low cost funds to eligible public entities for upgrade of building energy systems. The site was an elementary school in Central Florida which served as the pilot project to demonstrate energy savings in public buildings similar to that achieved by the Texas LOANSTAR program (Verdict et.al., 1990). Termed FLASTAR (Florida Alliance for Saving Taxes and Resources), the study entailed the comprehensive metering of a test site to demonstrate energy savings potential. Over twenty channels of weather and submetered energy data have been collected since April 12.1995. Annual billed energy consumption for the 41.000 square foot facility was approximately 775,000 kWh (60 kBtu/ft^2) or $55,200 in the base year (1994). During the summer of 1995, replacement of aging chillers resulted in 30% reduction to cooling energy use. The second retrofit was occupancy sensor controls for classroom and office lighting which were installed in December 1995. However, post retrofit data showed that metered lighting energy use actually increased after the occupancy sensors were installed. Our data, and that of other projects. suggests that the occupancy sensor retrofit may have increased lighting on-times. Previously school personnel practiced responsible manual switching. but then came to depend on automatic control after the retrofit. The final project retrofit saw an energy management system (EMS) added in the summer of 1996. The system provided direct digital control @DC) of the school chiller, air handlers and packaged direct expansion (DX) roof-top cooling systems. The EMS equipment reduced chiller energy use by a further 16% and air handling and DX system energy consumption by 30%. The project retrofits were found to reduce overall school energy use by approximately 15% or 120.000 kWh per year. The annual energy savings totaled $4,600 at current energy prices, although the retrofits did not significantly impact facility peak load.

Sherwin, J. R.; Parker, D. S.

1998-01-01T23:59:59.000Z

127

Advanced Energy Storage Publications  

NLE Websites -- All DOE Office Websites (Extended Search)

Advanced Energy Storage Publications Reports: Advanced Technology Development Program For Lithium-Ion Batteries: Gen 2 Performance Evaluation Final Report Advanced Technology...

128

Demonstration of a Full-Scale Retrofit of the Advanced Hybrid...  

NLE Websites -- All DOE Office Websites (Extended Search)

component of the DOE Fossil Energy Coal R&D Program and then demonstrated under the Power Plant Improvement Initiative. A full-scale demonstration of the Advanced Hybrid(tm) was...

129

Assessment of Retro-Fit Energy Savings Devices: Line-Side Electronic Dimmer  

Science Conference Proceedings (OSTI)

The past two decades have seen the introduction of several new technologies, such as retrofit energy saving devices (RESDs), which are intended to save energy. In most cases, RESDs devices are added after-the-fact to existing commercial and industrial electrical systems with the intent to improve energy efficiency, usually without directly affecting end-use equipment. In some cases, an RESD such as an electronic lamp dimmer is part of the original construction of a residential or commercial facility. Dev...

2010-06-01T23:59:59.000Z

130

Funding Opportunity Announcement State Energy Program (SEP) Strengthening Building Retrofit Markets and Stimulating Energy Efficiency Action  

NLE Websites -- All DOE Office Websites (Extended Search)

FINANCIAL ASSISTANCE FINANCIAL ASSISTANCE FUNDING OPPORTUNITY ANNOUNCEMENT U. S. Department of Energy National Energy Technology Laboratory State Energy Program (SEP) Strengthening Building Retrofit Markets and Stimulating Energy Efficiency Action DE-FOA-0000251 Announcement Type: Initial CFDA Number: 81.041 Issue Date: 04/09/2010 Application Due Date: 05/24/2010 11:59:59 PM Eastern Time 1 NOTE: REGISTRATION/SUBMISSION REQUIREMENTS Registration Requirements There are several one-time actions you must complete in order to submit an application in response to this Announcement (e.g., obtain a Dun and Bradstreet Data Universal Numbering System (DUNS) number, register with the Central Contractor Registration (CCR), and register with Grants.gov). Applicants who are not registered with CCR and Grants.gov, should allow at

131

BetterBuildings Financing Energy Efficiency Retrofits in the...  

NLE Websites -- All DOE Office Websites (Extended Search)

Small Commercial Energy Efficiency Finance Programs Small Commercial Energy Efficiency Finance Programs Sponsored by State Governments SURVEY OF SURVEY OF SMALL COMMERCIAL ENERGY...

132

REACH: Reduced Emissions and Advanced Combustion Hardware: A Low-Cost, Retrofit Approach to Reducing Stack Emissions and Enhancing t he Performance of Oil-Fired Boilers  

Science Conference Proceedings (OSTI)

Improved oil combustion technology, based upon optimization of oil atomizer and flame stabilizer design, has been developed for retrofit to oil-fired utility boilers. This technology is referred to as Reduced Emissions and Advanced Combustion Hardware, or REACH. REACH is commercially available for retrofit to oil-fired boilers to simultaneously reduce NOx, PM, and opacity, as well as provide operational and performance benefits.

1995-12-09T23:59:59.000Z

133

Building Retrofit and DSM Study in Jiangsu | Open Energy Information  

Open Energy Info (EERE)

Organization Natural Resources Defense Council Sector Energy Focus Area Buildings, Energy Efficiency Topics Background analysis, Pathways analysis, Policiesdeployment...

134

Home Energy Article: A Systems Approach to Retrofitting Residential HVAC Systems  

E-Print Network (OSTI)

to Retrofitting a Residential HVAC System, Lawrence Berkeleyducts. New downsized ducts and HVAC equipment. The ducts areto Retrofitting Residential HVAC Systems J.A. McWilliams and

McWilliams, Jennifer A.; Walker, Iain S.

2005-01-01T23:59:59.000Z

135

Sarasota County - Get Energy Smart Retrofit Program (Florida...  

Open Energy Info (EERE)

Lighting, Refrigerators, Water Heaters, Windows, Geothermal Heat Pumps, Solar Water Heat, Energy Savings Device Kit, Home Energy Audit, Solar Attic Fan Active Incentive No...

136

Oil Field Electrical Energy Savings Through Energy-Efficient Motor Retrofits  

E-Print Network (OSTI)

The Wyoming Electric Motor Training and Testing Center (WEMTTC), in conjunction with the Department of Energy-Denver Support Office and the Naval Petroleum Reserve #3 (NPR-3), has conducted an extensive study of electric motor efficiency at the Reserve's oil field near Casper, Wyoming. As a result of this project, WEMTTC has developed a new test method for estimating an electric motor's operating efficiency, and the instrumentation to implement this test method. Using the new test method and instrumentation, several oversized or inefficient motors were replaced with new generation, high-efficiency motors, and the savings documented. This paper describes the test method and instrumentation developed by WEMTTC. The results obtained from the actual energy-efficient motor retrofits are also presented.

Ula, S.; Bershinsky, V.; Cain, W.

1995-04-01T23:59:59.000Z

137

State-of-the-Art Thermal Energy Storage Retrofit at a Large Manufacturing Facility  

E-Print Network (OSTI)

This paper will describe the existing conditions, strategic planning, feasibility study, economic analysis, design, specification, construction, and project management for the 2.9 megawatt full shift chilled water thermal energy storage retrofit project currently underway at Texas Instruments 1,142,000 square foot Electro-Optics manufacturing facility in Dallas, Texas. A subsequent paper will describe commissioning, operation, maintenance, and savings resulting from the project.

Fiorino, D.

1989-09-01T23:59:59.000Z

138

Assessing the Energy Savings of Tankless Water Heater Retrofits in Public Housing  

Science Conference Proceedings (OSTI)

This report describes the methodology, analysis, and findings from a case study of a 110 unit retrofit of gas tankless water heaters in a hot/humid climate in Alachua County, Florida. The housing units had their gas-fired tank type water heaters replaced with gas-fired tankless water heaters as part of a federal program that targeted reduced energy use in public housing.

Ries, R.; Walters, R.; Dwiantoro, D.

2013-01-01T23:59:59.000Z

139

Energy-efficient hospitals: DOE-assisted retrofit projects  

DOE Green Energy (OSTI)

Features of energy conservation programs at hospitals to improve energy efficiency are described. The DOE Institutional Conservation Program provides matching grants to hospitals and other public institutions to develop, implement, and manage projects to improve energy efficiency within their facilities. Information on DOE grants awarded to the hospitals, measures implemented by the hospitals for energy recovery and energy conservation, savings accomplished, project costs, estimated annual savings, and approximate payback period are discussed for the following hospitals: Saint Joseph, Towson, Maryland; Bronson Methodist, Kalamazoo, Michigan; Albany General Hospital, Albany, Oregon; Saint Vincent's Medical Center, Jacksonville, Florida; DePaul Community Health Center, Bridgeton, Missouri; Woodland Memorial Hospital, Woodland, California. (MCW)

Not Available

1981-04-01T23:59:59.000Z

140

PSNH- Large Business Energy Efficiency Retrofit Rebate Program  

Energy.gov (U.S. Department of Energy (DOE))

Public Service of New Hampshire (PSNH), in collaboration with [http://www.nhsaves.com/ nhsaves], encourages large commercial and industrial customers in existing facilities to conserve energy...

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Home retrofitting for energy conservation and solar considerations  

DOE Green Energy (OSTI)

This manual explains both the key concepts behind our need for and our impact on energy usage, as well as a nuts-and-bolts explanation of how to improve the energy efficiency of your home. By reviewing both the concepts and practices of energy conservation, the manual presents a comprehensive picture of how home energy use is effected by the inhabitants and by the structure itself. The manual begins with an explanation of why we are looking at energy, then proceeds to explain how the heat transfer occurs between houses and humans. Next is a chapter on energy audits and how to use them, followed by a comprehensive section on energy conservation actions to do now to reduce energy use. Conservation actions include low cost/no cost measures, schemes to reduce infiltration, how to increase insulation, and what to do with windows and doors, heating and heat distribution systems, and water heaters. Solar energy options are then briefly explained, as well as the all important issues of financing and tax credits. The manual concludes with a bibliography to direct the reader to more sources of information.

Not Available

1981-10-01T23:59:59.000Z

142

Cost-Effectiveness of Home Energy Retrofits in Pre-Code Vintage Homes in the United States  

SciTech Connect

This analytical study examines the opportunities for cost-effective energy efficiency and renewable energy retrofits in residential archetypes constructed prior to 1980 (Pre-Code) in fourteen U.S. cities. These fourteen cities are representative of each of the International Energy Conservation Code (IECC) climate zones in the contiguous U.S. The analysis is conducted using an in-house version of EnergyGauge USA v.2.8.05 named CostOpt that has been programmed to perform iterative, incremental economic optimization on a large list of residential energy efficiency and renewable energy retrofit measures. The principle objectives of the study are as follows: to determine the opportunities for cost effective source energy reductions in this large cohort of existing residential building stock as a function of local climate and energy costs; and to examine how retrofit financing alternatives impact the source energy reductions that are cost effectively achievable.

Fairey, P.; Parker, D.

2012-11-01T23:59:59.000Z

143

Embedding Continuous Commissioning in an Energy Efficiency Retrofit Program  

E-Print Network (OSTI)

his paper presents a case study where Continuous Commissioning (CC), a process that optimizes the HVAC system operation and controls to reduce the building energy consumption and improve comfort, was embedded as one Energy Cost Reduction Measure (ECRM) in a $2.7 million energy efficiency program. The program covers four campuses and two administrative office buildings of a community college district, with a total conditioned area of 2.35 million square feet. Cumulative cost savings of over $1.7 million have been achieved since the start of the program in mid-2002. Savings as a direct result of the CC efforts account for almost 2/3 of the total cost reduction. This paper discusses major commissioning activities for the central plants and building heating, ventilation, and air conditioning (HVAC) systems, as well as how deferred maintenance issues, key to the success of any commissioning project, were addressed and adminstered by the CC engineer.

Martinez, J. T.; Claridge, D.; Baltazar-Cervantes, J. C.; Turner, W. D.; Wei, G.; Verdict, M.

2006-01-01T23:59:59.000Z

144

Retrofitting Existing Buildings for Demand Response & Energy Efficiency  

E-Print Network (OSTI)

heating or cooling load, and enables existing Building Management Systems to control fan speed) · Lighting ­ 20% (solution: Adura ALPS partnership) · Plug loads, data centers ­ remainder (solution: WTR partnership) · Plug loads, data centers ­ remainder (solution: WTR, WBM) Source: US Energy Information

California at Los Angeles, University of

145

Passive retrofits for Navy housing  

DOE Green Energy (OSTI)

A project to assess and initiate passive solar energy retrofits to US Navy family housing is described. The current data base for Navy housing (ECOP), and its enhancement for passive solar purposes options proposed for Navy housing are explained. The analysis goals and methods to evaluate the retrofits are discussed. An educational package to explain the retrofits is described.

Hibbert, R.; Miles, C.; Jones, R.; Peck, C.; Anderson, J.; Jacobson, V.; Dale, A.M.

1985-01-01T23:59:59.000Z

146

A Calibration Methodology for Retrofit Projects Using Short-Term Monitoring and Disaggregated Energy Use Data  

E-Print Network (OSTI)

This paper presents an improved methodology to calibrate energy simulation models to better represent the actual energy use breakdowns in existing buildings. The goal of this methodology is to help architects and engineers accurately determine the current energy use and identify any energy-related problems in the building before proposing the retrofit design solutions, without conducting long-term monitoring. The methodology includes procedures to conduct systematic data collection, "on-off' tests to determine the power densities of the electrical loads, up to four weeks of building energy monitoring to derive the energy use profiles and temperature settings, and disaggregation of the measured energy use data. The procedures also utilize the monthly utility billing records and site weather data. The calibration to the measured data is done on both hourly and monthly basis. The procedures are built into a computer program and integrated with previously developed simulation software. The user interface of the program includes guidelines to help the user decide which simulation input variable has to be altered in order to match the measured data. It also produces graphical outputs to help in visualizing the results, and several guidelines to help study different retrofit strategies after the model has been calibrated.

Soebarto, V. I.; Degelman, L. O.

1996-01-01T23:59:59.000Z

147

Retrofit Ventilation Strategies in Multifamily Buildings Webinar  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Foundation Retrofits Foundation Retrofits Building America Webinar November 30, 2011 Kohta Ueno Hybrid Foundation Retrofits 2 Background Hybrid Foundation Retrofits 3 Background  Space conditioning energy use for basements  Known moisture-safe solutions (previous research)  Persistent bulk water (leakage) issues  Retrofits of existing foundations  Especially uneven wall (rubble stone) foundations  "Hybrid" insulation and bulk water control assemblies Hybrid Foundation Retrofits 4 Foundations w. bulk water issues  Severe and rapid damage to interior insulation and finishes due to bulk water intrusion Hybrid Foundation Retrofits 5 Insulation Location Choices * Retrofits: interior insulation is often the only

148

DEVELOPMENT AND DEPLOYMENT OF ADVANCED EMISSION CONTROLS FOR THE RETROFIT MARKET  

DOE Green Energy (OSTI)

Bringing a diesel retrofit product to market involves two primary phases: development and deployment. Critical product development steps include technology selection, system integration, laboratory and durability testing, and regulatory agency verification work. This initial product development phase is then followed by a deployment phase, which consists of building and managing the infrastructure for installation, distribution, service, sales and warranty support. Building relationships with regulators and air quality program developers is also a critical aspect of the deployment process. A successful path to market requires close cooperation between developer, distributor, customer and regulator.

Edgar, B; Rumminger, M; Streichsbier, M

2003-08-24T23:59:59.000Z

149

Solar energy retrofit for Clarksville Middle School, Clarksville, Indiana. Final report  

DOE Green Energy (OSTI)

This final report describes in detail the solar energy retrofit heating system installed to provide heating for two gymnasiums at the Clarksville Middle School located in Clarksville, Indiana. The solar components were partly funded by the Department of Energy, and the technical management was done by the Marshall Space Flight Center. The system type is hot water using existing chilled water piping and chilled water coils in an air handler system. Flat-plate, single-glazed selectively coated solar collectors were installed on the roof of each gymnasium. Total collector area covers 6,520 square feet. The liquid is stored in a 10,000 gallon steel tank installed below grade.

Not Available

1979-08-01T23:59:59.000Z

150

Impact evaluation of the energy retrofits installed in the Margolis high-rise apartment building, Chelsea housing authority  

SciTech Connect

As part of a joint demonstration effort involving HUD, DOE, a local public housing authority and Boston Edison, an evaluation of energy and demand saving retrofits was conducted for a tall, residential, low-income building located in Boston. The thirteen story building underwent window, lighting, and heating system control renovations in December, 1992. The success of these retrofits was determined using monthly and hourly whole-building consumption data along with a calibrated DOE-2.1D energy simulation model. According to the model developed, post-retrofit conditions showed reductions in annual energy consumption of 325 MWh and in peak demand of 100 kW. These savings resulted in an annual energy cost savings of $28,000. Over 90% of energy and cost savings were attributed to the window retrofit. Interaction of the reduction in lighting capacity with the building`s electric resistance heating system reduced the potential for energy and demand savings associated with the lighting retrofit. Results from the hourly simulation model also indicate that night setbacks controlled by the energy management system were not implemented. An additional 32 MWh in energy savings could be obtained by bringing this system on-line, however peak demand would be increased by 40 kW as the morning demand for space heat is increased, with a net loss in cost savings of $2,500.

Abraham, M.M.; McLain, H.A.; MacDonald, J.M.

1995-03-01T23:59:59.000Z

151

Measured energy savings and economics of retrofitting existing single-family homes: An update of the BECA-B database  

SciTech Connect

The energy bill for US single-family households was over $77 billion in 1987 (excluding auto fuel purchases), accounting for approximately 20% of national energy expenditures. Large sums are spent on residential retrofits by individual homeowners, government agencies, and utilities. As of late 1987, over 21 million households indicated that they had added at least one energy-saving measure in the previous two years, while a recent Electric Power Research Institute (EPRI) study estimated that nearly 15 million residential customers have participated in some kind of demand-side management (DSM) program. Given the level of continuing investments in residential energy efficiency, accurate estimates of savings from various conservation measures are increasingly necessary, especially as new technologies become more sophisticated and incremental efficiency gains more difficult to achieve. This report provides a comparative analysis of measured data on the performance and cost-effectiveness of energy-saving measures in existing single-family homes, based on information in the Buildings Energy-Use Compilation and Analysis (BECA) data base. The initial BECA report on measured data for single-family retrofits was completed seven years ago. In updating the single-family database, we have added 135 data points, representing over 33,000 houses, to the original database of 145 retrofit projects. The report is organized in two volumes. Volume 1 provides a summary of energy savings and costs of individual retrofit measures and strategies and results from federal/state low-income and utility weatherization programs. we also discuss measurement issues, predicted versus actual savings, trends in single-family retrofit programs, and implications for the next generation'' of cost-effective single-family retrofits. Volume 2 contains a written summary of each retrofit project and complete data tables. 87 refs., 20 figs., 16 tabs.

Cohen, S.D.; Goldman, C.A.; Harris, J.P.

1991-02-01T23:59:59.000Z

152

Development and testing of a high efficiency advanced coal combustor: Phase 3 industrial boiler retrofit. Final report  

SciTech Connect

Economics and/or political intervention may one day dictate the conversion from oil or natural gas to coal in boilers that were originally designed to burn oil or gas. In recognition of this future possibility the US Department of Energy, Federal Energy Technical Center (DOE-FETC) supported a program led by ABB Power Plant Laboratories with support from the Energy and Fuels Research Center of Penn State University with the goal of demonstrating the technical and economic feasibility of retrofitting a gas/oil designed boiler to burn micronized coal. In support of the overall goal the following specific objectives were targeted: develop a coal handling/preparation system that can meet the technical and operational requirements for retrofitting microfine coal on a boiler designed for burning oil or natural gas; maintain boiler thermal performance in accordance with specifications when burning oil or natural gas; maintain NOx emissions at or below 0.6 lb NO{sub 2} per million Btu; achieve combustion efficiencies of 98% or higher; and determine economic payback periods as a function of key variables.

Patel, R.L.; Thornock, D.E.; Miller, B.G.; Scaroni, A.W.; McGowan, J.G.

1998-03-01T23:59:59.000Z

153

Calculating Energy and Demand Retrofit Savings for Stroman High School: Interim Report  

E-Print Network (OSTI)

As part of the LoanSTAR program, Stroman High School in Victoria Texas underwent two retrofits: a) an absorption chiller was changed to an electric vapor compression chiller, and b) an EMCS system was installed after about 5 months in the post retrofit period. Moreover, retrofit savings calculation was complex since pre-retrofit data consisted only of monthly utility data while hourly monitored data are available for the post-retrofit period. The retrofit savings in electricity and gas were computed by two different approaches: Unnormalized Utility Bill Comparison and Weather and Schedule Normalized Utility Bill Comparison Using Post-Retrofit Daily Models. (For purpose of simplicity, in this report, we will refer them as Level-0 and Level-1, respectively.) This report describes these approaches and discusses how well the retrofit savings predicted by both approaches compare with each other. It also describes the procedure for determining demand savings.

Liu, Y.; Reddy, T. A.; Katipamula, S.; Claridge, D. E.

1992-01-01T23:59:59.000Z

154

Continuous Controls: Lighting Energy Management for Retrofit and New Construction Projects  

E-Print Network (OSTI)

The rising interest of specifiers and end-users in Lighting Energy Management (LEM) control equipment has led to an increased need for further education in the selection, capabilities and applications of such equipment. This paper addresses these and related points for a particular type of LEM equipment referred to as "continuous controls." More specifically, the need for such equipment and its performance are reviewed. The remainder of the paper discusses the capabilities and applications of continuous control equipment for retrofit and new construction projects. Particular attention is drawn to the need for specifiers and end-users to become more control conscious as continuous controls become more fully integrated into building design.

Schuett, R.

1985-01-01T23:59:59.000Z

155

Advanced Renewable Energy | Open Energy Information  

Open Energy Info (EERE)

Renewable Energy Jump to: navigation, search Name Advanced Renewable Energy Place Italy Sector Biomass, Renewable Energy, Wind energy Product Advanced Renewable Energy Ltd combines...

156

New test procedure evaluates quality and accuracy of energy analysis tools for the residential building retrofit market.  

E-Print Network (OSTI)

building retrofit market. Reducing the energy use of existing homes in the United States offers significant energy-saving opportunities, which can be identified through building simulation software tools for residential buildings, the National Renewable Energy Laboratory's (NREL) Buildings Research team developed

157

Energy-Efficient Retrofits at the Carl Hayden Visitors Center; Federal Energy Management Program: Technical Assistance, Case Study (Fact sheet)  

NLE Websites -- All DOE Office Websites (Extended Search)

Assistance Case Study FEM? . . ( 1 , Energy-Efficient Retrofits at the Carl Hayden Visitors Center With help from FEMP, the Bureau of Reclamation retrofits the Carl Hayden Visitors Center at Glan Canyon Dam- saving energy, waterr and money. Located on the north end o f the Grand Canyon, the Glen Canyon Dam is one of the 20th cen ing marvelb, drawing lion tourists from around t h e world The Carl Hayden Viitom Center was built in 1966 to accommodate these visitms Sittingatop one of the country's most impressive sources of hydropower, the 2l,OC@qmre-foot (1951 square metem) building houses exhibits, gift shops, bathrooms, an audiiorium, and administr ative affices. In 1993, B w u of Reclamation officials saw oppoaUnities to improve energy efficiency and reduce water

158

Energy-Efficient Retrofits at the Carl Hayden Visitors Center; Federal Energy Management Program: Technical Assistance, Case Study (Fact sheet)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Assistance Case Study FEM? . . ( 1 , Energy-Efficient Retrofits at the Carl Hayden Visitors Center With help from FEMP, the Bureau of Reclamation retrofits the Carl Hayden Visitors Center at Glan Canyon Dam- saving energy, waterr and money. Located on the north end o f the Grand Canyon, the Glen Canyon Dam is one of the 20th cen ing marvelb, drawing lion tourists from around t h e world The Carl Hayden Viitom Center was built in 1966 to accommodate these visitms Sittingatop one of the country's most impressive sources of hydropower, the 2l,OC@qmre-foot (1951 square metem) building houses exhibits, gift shops, bathrooms, an audiiorium, and administr ative affices. In 1993, B w u of Reclamation officials saw oppoaUnities to improve energy efficiency and reduce water

159

Energy Efficiency Opportunities in Wineries for Retrofit and New Construction Projects  

E-Print Network (OSTI)

This paper outlines typical winemaking processes for both white and red wines and the associated major energy consuming systems. Energy efficiency opportunities in retrofit as well as new construction projects are introduced. The opportunities for small/medium wineries as compared to large and very large wineries are discussed. The presented data is based on detailed assessments of 33 wineries and evaluation of designs of 17 new wineries in Northern and Central California. Over 25 major distinct energy efficiency opportunities were identified in all assessments. Electrical consumption distribution per system type will be discussed based on the size of the winery. The energy savings results as well as the simple payback will be outlined per measure base and per facility base for the evaluated existing and new construction wineries.

Wu, Y. Y.; Chow, S.; Ganji, A. R.

2013-01-01T23:59:59.000Z

160

Simulation of the Post-Retrofit Thermal Energy Use for the Perry-Castaneda Library Building with the Use of Simplified System Models  

E-Print Network (OSTI)

Several state owned buildings with dual-duct constant volume (DDCV) systems are being retrofitted with energy efficient variable air volume (VAV) systems as part of Texas LoanSTAR Program. One method of determining the energy savings resulting from energy conserving retrofits relies on the use of a model for the daily whole building consumption, Epre, in the pre-retrofit configuration. Epre is typically a function of primary influencing parameters such as ambient temperature, humidity, building internal gains and others (Figure 1). Following the retrofit, the energy saved, E,av is determined using measured daily consumption, Emea3 as shown in Figure 1. This method is being used in the Texas LoanSTAR monitoring and analysis program for buildings that have adequate pre-retrofit monitored data. Unfortunately, in the Perry-Castaneda Library (PCL) building, the retrofits were completed before the monitoring instrumentation was installed. Therefore, no pre-retrofit monitored data are available for this building. Hence another method to estimate savings is needed. Such a method was developed and tested (Katipamula and Claridge 1991). This method was based on the use of the ASHRAE TC 4.7 simplified energy analysis procedure (SEAP). It involved developing one model each for the VAV (post-retrofit system) and the DDCV (pre-retrofit system) systems.

Katipamula, S.; Claridge, D. E.

1991-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Simulation of the Post-Retrofit Thermal Energy Use for the University Teaching Center (UTC) Building with the Use of Simplified System Models  

E-Print Network (OSTI)

Several state owned buildings with dual-duct constant volume (DDCV) systems have been retrofitted with energy efficient variable air volume systems (VAV) as part of the Texas LoanSTAR Program. One method of determining the energy savings resulting from energy conserving retrofits relies on the use of a model for the daily whole building consumption, Epre, in the pre-retrofit configuration. Epre is typically a function of primary influencing parameters such as ambient temperature, humidity, building internal gains and others (Figure 1). Following the retrofit, the energy saved, Esav is determined using measured daily consumption, Emea3 as shown in Figure 1. This method is being used in the Texas LoanSTAR monitoring and analysis program for buildings that have adequate pre-retrofit monitored data (Kelly et al., 1992). Unfortunately, in the University Teaching Center (UTC) the retrofits were completed before the monitoring instrumentation was installed. Therefore, no pre-retrofit monitored data are available. Hence another method to estimate savings was needed. Such a method was developed and tested on a large engineering center (Katipamula and Claridge 1991). This method was based on the use of the ASHRAE TC 4.7 simplified energy analysis procedure (SEAP). It involved developing one model each for the VAV (post-retrofit system) and the DDCV (pre-retrofit system) systems.

Katipamula, S.; Claridge, D. E.

1991-01-01T23:59:59.000Z

162

Advanced Energy Guides  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Guides Energy Guides Shanti Pless National Renewable Energy Laboratory shanti.pless@nrel.gov 303-384-6365 April 4 2013 2 | Building Technologies Office eere.energy.gov Advanced Energy Design Guides Provide prescriptive energy savings guidance and recommendations by building type and geographic location: * Design packages and strategies to help owners and designers achieve 50% site energy savings over Standard 90.1 * Two series: - 30% savings over 90.1-1999

163

Advanced Energy Guides  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Energy Guides Energy Guides Shanti Pless National Renewable Energy Laboratory shanti.pless@nrel.gov 303-384-6365 April 4 2013 2 | Building Technologies Office eere.energy.gov Advanced Energy Design Guides Provide prescriptive energy savings guidance and recommendations by building type and geographic location: * Design packages and strategies to help owners and designers achieve 50% site energy savings over Standard 90.1 * Two series: - 30% savings over 90.1-1999

164

Retrofit Options for Increasing Energy Efficiency in Office Buildings- Methodology Review  

E-Print Network (OSTI)

Portuguese Buildings represent 35% of primary energy consumption in 2006, with non-residential sector representing almost half of this number globally and around 65% in Lisbon city. Expected to grow 5% yearly in this period, non-residential buildings rehabilitation is a great opportunity for energy rehabilitation for a stock of 800.000 buildings needing medium to high interventions. For this task to be successful it is also urgent that procedures consider an accurate technical framework, where existing technologies and best case-studies can be considered, in order to drive passive measures retrofitting forward. This paper presents an overview of a methodology development which pretends to include the energy component in rehabilitation schemes with an integrated and comprehensive analysis, achieving all those directly involved in the building process (owners, consumers, public bodies, construction and project design industry) as well as new important players such as ESCOs.

Pereira, N. C.

2008-10-01T23:59:59.000Z

165

A systems approach to retrofitting residential HVAC systems  

E-Print Network (OSTI)

Retrofit Guide for Military Family Housing: Energy-EfficientPractices Guide includes references to DOEs Home Energyguide the user to specific retrofit packages that maximize retrofit energy

McWilliams, J.A.; Walker, I.S.

2004-01-01T23:59:59.000Z

166

1 2Using Auxiliary Gas Power for CCS Energy Needs in Retrofitted Coal Power Plants  

E-Print Network (OSTI)

Post-combustion capture retrofits are expected to a near-term option for mitigating CO2 emissions from existing coal-fired power plants. Much of the literature proposes using power from the existing coal plant and thermal integration of its supercritical steam cycle with the stripper reboiler to supply the energy needed for solvent regeneration and CO2 compression. This study finds that using an auxiliary natural gas turbine plant to meet the energetic demands of carbon capture and compression may make retrofits more attractive compared to using thermal integration in some circumstances. Natural gas auxiliary plants increase the power output of the base plant and reduce technological risk associated with CCS, but require favorable natural gas prices and regional electricity demand for excess electricity to make using an auxiliary plant more desirable. Three different auxiliary plant technologies were compared to integration for 90 % capture from an existing, 500 MW supercritical coal plant. CO2 capture and compression is simulated using Aspen Plus and a monoethylamine (MEA) absorption process. Thermoflow software is used to simulate three gas plant technologies. The three technologies assessed are the

Sarah Bashadi; Howard Herzog; Dava J. Newman; Sarah Bashadi

2010-01-01T23:59:59.000Z

167

Evaluation of Retrofit Delivery Packages  

SciTech Connect

Residential energy retrofit activities are a critical component of efforts to increase energy efficiency in the U.S. building stock; however, retrofits account for a small percentage of aggregate energy savings at relatively high per unit costs. This report by Building America research team, Alliance for Residential Building Innovation (ARBI), describes barriers to widespread retrofits and evaluates opportunities to improve delivery of home retrofit measures by identifying economies of scale in marketing, energy assessments, and bulk purchasing through pilot programs in portions of Sonoma, Los Angeles, and San Joaquin Counties, CA. These targeted communities show potential and have revealed key strategies for program design, as outlined in the report.

Berman, M.; Smith, P.; Porse, E.

2013-07-01T23:59:59.000Z

168

Strategy Guideline: Mitigation of Retrofit Risk Factors  

SciTech Connect

The Alliance for Residential Building Innovation (ARBI) is currently developing strategies designed to promote and achieve increased energy savings and promote upgrades in the residential retrofit sector. These strategies are targeted to retrofit program managers, retrofit contractors, policy makers, academic researchers, and non-governmental organizations. This report focuses on four key areas to promote home energy upgrades: fostering accurate energy savings projections; understanding consumer perceptions for energy savings; measuring energy savings, and ensuring quality control for retrofit installations.

Berman, M.; Smith, P.; Porse, E.

2012-12-01T23:59:59.000Z

169

Deep Residential Retrofits in East Tennessee  

SciTech Connect

Executive Summary Oak Ridge National Laboratory (ORNL) is furthering residential energy retrofit research in the mixed-humid climate of East Tennessee by selecting 10 homes and guiding the homeowners in the energy retrofit process. The homeowners pay for the retrofits, and ORNL advises which retrofits to complete and collects post-retrofit data. This effort is in accordance with the Department of Energy s Building America program research goal of demonstrating market-ready energy retrofit packages that reduce home energy use by 30 50%. Through this research, ORNL researchers hope to understand why homeowners decide to partake in energy retrofits, the payback of home energy retrofits, and which retrofit packages most economically reduce energy use. Homeowner interviews help the researchers understand the homeowners experience. Information gathered during the interviews will aid in extending market penetration of home energy retrofits by helping researchers and the retrofit industry understand what drives homeowners in making positive decisions regarding these retrofits. This report summarizes the selection process, the pre-retrofit condition, the recommended retrofits, the actual cost of the retrofits (when available), and an estimated energy savings of the retrofit package using EnergyGauge . Of the 10 households selected to participate in the study, only five completed the recommended retrofits, three completed at least one but no more than three of the recommended retrofits, and two households did not complete any of the recommended retrofits. In the case of the two homes that did none of the recommended work, the pre-retrofit condition of the homes and the recommended retrofits are reported. The five homes that completed the recommended retrofits are monitored for energy consumption of the whole house, appliances, space conditioning equipment, water heater, and most of the other circuits with miscellaneous electric loads (MELs) and lighting. Thermal comfort is also monitored, with temperature and humidity measured in all conditioned zones, attics, crawlspaces, and unconditioned basements. In some homes, heat flux transducers are installed on the basement walls to help determine the insulating qualities of the technologies and practices. EnergyGauge is used to estimate the pre-retrofit and post-retrofit home energy rating system (HERS) index and reduction in energy consumption and energy bill. In a follow-up report, data from the installed sensors will be presented and analyzed as well as a comparison of the post-retrofit energy consumption of the home to the EnergyGauge model of the post-retrofit home. Table ES1 shows the retrofits that were completed at the eight households where some or all of the recommended retrofits were completed. Home aliases are used to keep the homeowners anonymous. Some key findings of this study thus far are listed as follows. Some homeowners (50%) are not willing to spend the money to reach 30 50% energy savings. Quality of retrofit work is significantly variable among contractors which impact the potential energy savings of the retrofit. Challenges exist in defining house volume and floor area. Of the five homes that completed all the recommended retrofits, energy bill savings was not the main driver for energy retrofits. In no case were the retrofits cost neutral given a 15 year loan at 7% interest for the retrofit costs.

Boudreaux, Philip R [ORNL; Hendrick, Timothy P [ORNL; Christian, Jeffrey E [ORNL; Jackson, Roderick K [ORNL

2012-04-01T23:59:59.000Z

170

Retrofitting existing commercial buildings in the desert southwest to be energy efficient.  

E-Print Network (OSTI)

??This research proposes recommendations specific to the desert southwest for retrofitting existing commercial buildings. A dry, arid region such as Las Vegas, Nevada must contend (more)

Wilkins, Andrea Lee

2010-01-01T23:59:59.000Z

171

HVAC ENERGY EFFICIENCY CASE STUDY Evaporcool condenser air pre-cooler retrofit for air-cooled chillers  

E-Print Network (OSTI)

in Figure 2. The figure shows that electricity use in the post-retrofit period is significantly lower than part wear--both lead to increased costs. It also means that cooling causes building electrical demand 280 kWh/yr-ton COOLING ENERGY & C02 SAVINGS 22% WATER USAGE 0.9 gal/day-ton #12;2 | SPEED PROGRAM CASE

California at Davis, University of

172

An Evaluation of Energy-Saving Retrofits from the Texas LoanSTAR Program  

E-Print Network (OSTI)

This report discusses the LoanSTAR retrofit savings through December 1993 with an emphasis on the Constant Volume to Variable Air Volume air-handler retrofits. The report also summarizes several key findings about the LoanSTAR program which has 70 sites monitored as of December 1993.

Haberl, J. S.; Claridge, D. E.; Heneghan, T.; Sieggreen, R.; Sims, J.

1996-01-01T23:59:59.000Z

173

Building America Efficient Solutions for Existing Homes Case Study: Deep Energy Retrofit of 1910 House, Portland, Oregon  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

one-and-a-half-story, two-bedroom home with a half-basement one-and-a-half-story, two-bedroom home with a half-basement is typical of 100-year-old homes in Portland, Oregon. The home had no insulation, an unfinished basement, old appliances and air leaks everywhere when purchased by its current owner in 2010. The owners performed a full deep energy retrofit, including air sealing and insulating exterior walls and attic and installing new, efficient appliances. Building America researchers from the Pacific Northwest National Laboratory audited the home after the retrofits had occurred and used Energy Gauge USA simulation software to predict energy savings. They also partnered with local home performance contractor Imagine Energy to meter the circuit-level electricity use and the natural gas use of the tankless hot water heater and 95% condensing gas furnace. Based on

174

Ohio Advanced Energy | Open Energy Information  

Open Energy Info (EERE)

Advanced Energy Jump to: navigation, search Name Ohio Advanced Energy Address 100 S. Third Street Place Columbus, Ohio Zip 43201 Website http:www.ohioadvancedenergy. References...

175

Building Retrofits: Energy Conservation and Employee Retention Considerations in Medium-Size Commercial Buildings  

E-Print Network (OSTI)

Commercial buildings are among the largest consumers of energy. In an attempt to control and reduce operating expenses, building owners and organizations leasing commercial space are pursuing energy efficiency measures to generate a higher return on investment. In this study, an extensive literature review is used to identify and discuss energy efficiency considerations for medium-size building owners and how savings from these measures may benefit organizations through employee satisfaction and retention. For the purpose of this study, the specific topics related to commercial building energy efficiency that were investigated include (1) outcomes of building retrofits (2) corporate social responsibility and performance; (3) performance of energy efficient buildings; (4) employee commitment, satisfaction productivity and organizational profitability; (5) green companies and employee attraction; (6) the cost of turnover. There is little literature specifically focused on the impact that energy efficient buildings have on medium-sized building owners and no literature that quantifies the financial benefits through a reduction in employee turnover or attrition. Facility managers of all building sizes will benefit from gaining (1) a broad understanding of the impact of energy efficiency measures on employees (2) the ability to articulate the impact of the buildings role on employee productivity, turnover and other HR related issues (3) the insight needed to contribute to strategic discussions within their organization about how facilities can benefit organizational profitability. This research does not attempt to claim or determine a causal relationship between energy efficiency and employee turnover however it does discuss issues that that could affect employee attrition.. Further research to determine this causality would benefit the study of energy efficiency and its total impact on organizations.

Freeman, Janice

2013-05-01T23:59:59.000Z

176

Evaluation of a Multifamily Retrofit in Climate Zone 5, Boulder, Colorado (Fact Sheet)  

SciTech Connect

In 2009, a 37-unit apartment complex located in Boulder, Colorado, underwent an energy retrofit to comply with Boulder SmartRegs Ordinance, a mandate that requires all rental properties to meet certain energy efficiency standards by 2018. The Consortium of Advanced Residential Buildings (CARB), a U.S. Department of Energy Building America team, worked with city planners and building owners to evaluate this program and recently completed a case study evaluating the effectiveness of a collection of retrofit measures.

Metzger, C.; Arena, L.; Williamson, J.

2013-11-01T23:59:59.000Z

177

Measured Energy Savings from Retrofits Installed in Low-Income Housing in a Hot and Humid Climate  

E-Print Network (OSTI)

The Florida Solar Energy Center (FSEC) is metering energy use in a Habitat for Humanity housing development. The objective is to understand the way in which energy is used in low income housing and how it can be effectively reduced. The ten homes come from a conventional housing project built by in 1993 Habitat for Humanity in Homestead, Florida. The instrumentation was installed in the homes in July of 1994 with over three years of 15-minute data collected on all sites. Data were obtained on seven electrical end-uses (air conditioning, heating, hot water, dryer, range, refrigerator, washer/freezer) as well as total. Weather conditions were also monitored as well as interior comfort conditions (temperature and humidity) and hot water consumption and window ventilation status. Baseline field data from a year of monitoring from the ten homes allowed unique insight into how energy is used in low income housing and suggested where consumption might be reduced. In April of 1997, a series of detailed retrofits were applied to eight of the ten Habitat homes. These included solar water heaters installed in seven homes. In eight homes we retrofit light features to compact fluorescent types, repaired and sealed duct air distribution systems, cleaned refrigerator coils and installed low-flow showerheads. Since each of he associated energy end-uses (including hot water consumption) is metered, we are able to assess the relative performance of each of the retrofits. We also measured of air conditioner performance and house tightness. These audits revealed numerous problems, but low-evaporator coil air flow was discovered in all homes. The paper describes the retrofit installation, audit data collected and the impact on measured energy consumption. Preliminary economics are explored.

Parker, D. S.; Sherwin, J. R.; Floyd, D. B.

1998-01-01T23:59:59.000Z

178

Multifamily Ventilation Retrofit Strategies  

SciTech Connect

In multifamily buildings, central ventilation systems often have poor performance, overventilating some portions of the building (causing excess energy use), while simultaneously underventilating other portions (causing diminished indoor air quality). BSC and Innova Services Corporation performed a series of field tests at a mid-rise test building undergoing a major energy audit and retrofit, which included ventilation system upgrades.

Ueno, K.; Lstiburek, J.; Bergey, D.

2012-12-01T23:59:59.000Z

179

Advanced fossil energy utilization  

Science Conference Proceedings (OSTI)

This special issue of Fuel is a selection of papers presented at the symposium Advanced Fossil Energy Utilization co-sponsored by the Fuels and Petrochemicals Division and Research and New Technology Committee in the 2009 American Institute of Chemical Engineers (AIChE) Spring National Meeting Tampa, FL, on April 2630, 2009.

Shekhawat, D.; Berry, D.; Spivey, J.; Pennline, H.; Granite, E.

2010-01-01T23:59:59.000Z

180

Using auxiliary gas power for CCS energy needs in retrofitted coal power plants  

E-Print Network (OSTI)

Post-combustion capture retrofits are expected to a near-term option for mitigating CO 2 emissions from existing coal-fired power plants. Much of the literature proposes using power from the existing coal plant and thermal ...

Bashadi, Sarah (Sarah Omer)

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Specification and cost manual for energy retrofits on small commercial and multifamily buildings  

DOE Green Energy (OSTI)

This specification/cost manual was prepared as part of DOE's technical assistance to the states, utilities and other groups participating in the Commercial and Apartment Conservation Service (CACS) program. The intention is to provide a set of standardized specifications and cost information for the CACS program measures. The material was designed to be used primarily by contractors and others in preparing cost estimates at the request of CACS utilities. This information can also be used by CACS participants in preparing state plans, analyzing which measures are best-suited for their particular climates, computing paybacks, and carrying out audits. In addition, this publication may be of interest to the wider audience involved in the energy retrofit field, ranging from architects and engineers to energy auditors and building inspectors. Each specification contains several categories of information: title; description; recommendations; materials; installation; maintenance; cost information; material cost variables, installation cost variables, regional variables, and safety/hazard issues. The document is divided into six sections: building envelope and service insulation measures; HVAC measures: simple systems; HVAC measures: complex systems; lighting system measures; active solar system measures; and passive solar system measures.

Bircher, C.; Carlisle, N.; Hunter, K.; MacDonald, M.; Shapira, H.; Vineyard, T.A.; Kolb, J.

1984-07-01T23:59:59.000Z

182

A Methodology for Baselining the Energy Use At Large Campus Utility Plants for the Purpose of Measuring Energy Savings from Energy Conservation Retrofits  

E-Print Network (OSTI)

The development of the energy services industry and the implementation of energy savings retrofits by energy services companies has increased the focus on the performance of energy saving retrofits. Energy savings measurement, though not an exact science, has been developing as well to ensure the benefit of a retrofit and to provide a level of assurance for the customers of energy services companies. This thesis presents a useful methodology for baselining campus utility usage using regression modeling techniques and measured daily data for the purpose of measuring energy savings. The methodology of this thesis improves upon previous regression modeling of individual buildings by extending commercial building energy usage models to an entire campus, modeling the operation of a central plant, and modeling central plant equipment performance with regression models. By adding equipment production layers, the user can more easily determine the cause of changes in the primary energy usage of a central plant. The case study for the application of the methodology of this thesis was the Texas A&M University main campus central plant. Useful results were obtained by utilizing one portion of the data to develop an energy usage baseline model and using the second portion of the data to validate the performance of the baseline model. Further development of the methodology could include the addition of an economic module and refinement of the model to incorporate the use of hourly data.

Beasley, R. C.

1999-08-01T23:59:59.000Z

183

A methdology for baselining the energy use at large campus utility plants for the purpose of measuring energy savings from energy conservation retrofits  

E-Print Network (OSTI)

The development of the energy services industry and the implementation of energy savings retrofits by energy services companies has increased the focus on the performance of energy saving retrofits. Energy savings measurement, though not an exact science, has been developing as well to ensure the benefit of a retrofit and to provide a level of assurance for the customers of energy services companies. This thesis presents a useful methodology for datelining campus utility usage using regression modeling techniques and measured daily data for the purpose of measuring energy savings. The methodology of this thesis improves upon previous regression modeling of individual buildings by extending commercial building energy usage models to an entire campus, modeling the operation of a central plant, and modeling central plant equipment performance with regression models. By adding equipment production layers, the user can more easily determine the cause of changes in the primary energy usage of a central plant. The case study for the application of the methodology of this thesis was the Texas A&M University main campus central plant. Useful results were obtained by utilizing one portion of the data to develop an energy usage baseline model and using the second portion of the data to validate the performance of the baseline model. Further development of the methodology could include the addition of an economic module and refinement of the model to incorporate the use of hourly data.

Beasley, Rodney Craig

1999-01-01T23:59:59.000Z

184

Advanced Energy Technologies: Solar Energy and Storage  

Science Conference Proceedings (OSTI)

Advanced Energy Technologies: Solar Energy and Storage (+18 FTE, +$7,500,000). image: Shutterstock, copyright Chayne Gregg. Challenge. ...

2011-10-11T23:59:59.000Z

185

Review of Methods for Measuring and Verifying Savings from Energy Conservation Retrofits to Existing Buildings  

E-Print Network (OSTI)

The Measurement & Verification (M&V) process has evolved in the last 15 years to provide a high confidence approach for determining the resulting savings from a variety of retrofits and energy efficiency enhancements. M&V has a dual role. First, it quantifies the savings being obtained. Since the persistence of savings has been shown to decrease with time,1 long-term M&V provides data to make these savings sustainable. Second, M&V must be cost effective so that the cost of measurement and the analysis does not consume the savings.2, 3 Currently, a goal of about 5% of the savings per year has evolved as a preferred criteria for costing M&V, since the cost justification directly results from the savings obtained. The general procedure involves a selection of using a monthly billing analysis, a daily or hourly procedure, a component isolation analysis, or a calibrated simulation. Calibrated simulations are usually expensive and difficult to complete.

Haberl, J. S.; Culp, C.

2003-01-01T23:59:59.000Z

186

Energy Implications of Retrofitting Retail Sector Rooftop Units with Stepped-Speed and Variable-Speed Functionality  

Science Conference Proceedings (OSTI)

Commercial retailers understand that retrofitting constant-speed RTU fan motors with stepped- or variable-speed alternatives could save significant energy in most U.S. climate zones. However, they lack supporting data, both real-world and simulation based, on the cost effectiveness and climate zone-specific energy savings associated with this measure. Thus, building managers and engineers have been unable to present a compelling business case for fan motor upgrades to upper management. This study uses whole-building energy simulation to estimate the energy impact of this type of measure so retailers can determine its economic feasibility.

Studer, D.; Romero, R.; Herrmann, L.; Benne, K.

2012-04-01T23:59:59.000Z

187

Proven Performance of Seven Cold Climate Deep Retrofit Homes  

SciTech Connect

Seven test homes located in Massachusetts are examined within this report. The retrofit strategies of each home are presented along with a comparison of the pre- and post-retrofit airtightness achieved by the group. Pre- and post-retrofit utility bills were collected; energy models were used to estimate pre-retrofit energy use when bills were unavailable.

Osser, R.; Neuhauser, K.; Ueno, K.

2012-06-01T23:59:59.000Z

188

Retrofit of waste-to-energy facilities equipped with electrostatic precipitators. Volume I: Report  

Science Conference Proceedings (OSTI)

To help lower the cost of compliance for waste-to-energy facilities, a retrofit technology using water spray temperature reduction combined with dry acid gas control reagent and powdered activated carbon [PAC] injection was tested in November, 1995 as part of an American Society of Mechanical Engineers' [ASME] Center for Research and Technology Development [CRTD] effort supported in part by the Department of Energy's National Renewable Energy Laboratory [NREL] and directed by the ASME Research Committee on Industrial and Municipal Waste. 2,000 mg/dsm{sup 3} @ 7% O{sub 2} (150 lb/hr) of trona (a natural sodium sesquicarbonate ore) injected through a rapid dispersion lance successfully controlled more than 50 percent of the acid gases. This should let facilities under 250 TPD meet the small plant guidelines for acid gas control. Various levels of PAC were injected along with the trona. 300 mg/dsm{sup 3} 7% O{sub 2} of PAC provides a comfortable margin between the emissions limitations achieved and both large and small plant regulatory guidelines for tetra- through octachlorinated dibenzo-p-dioxins and dibenzofurans [PCDD/F] and mercury when the ESP is operated below 350 F. Bi-fluid nozzles were used to spray finely atomized water between the economizer outlet and ESP inlet to maintain temperatures in the desired 300-350 F range. Particulate and metals emissions limitations were met by this 400 ft{sup 2}/1,000 acft{sup 2} specific collector area [SCA], 3-field ESP. Both the water sprays and PAC improved ESP performance. The demonstration was successful. With dry PAC, acid gas reagent injection, and temperature reduction, MWC emissions guidelines for facilities smaller than 250 TPD can be reliably met. Everything except the large facilities SO{sub 2} and HCl guideline emissions limitations was achieved. Better acid gas control should be achievable with more reagent addition if the ESP is efficient enough to avoid violating particulate limits.

Rigo, H.G. [Rigo & Rigo Associates, Inc., Berea, OH (US); Chandler, A.J. [A.J. Chandler & Associates, Ltd., Toronto, Ontario (Canada)

1996-04-01T23:59:59.000Z

189

Expert Meeting Report: Retrofit Implementation - A Neighborhood at a Time  

Science Conference Proceedings (OSTI)

This report provides information about a Building America expert meeting hosted by research team Consortium for Advanced Residential Buildings on October 25, 2011, in New York City. The meeting discussed several community residential retrofit projects underway across the United States, and included representatives from utilities, energy program implementation firms, affordable housing agencies, and the financing industry.

Griffiths, D.

2012-04-01T23:59:59.000Z

190

Bay Ridge Gardens - Mixed-Humid Affordable Multifamily Housing Deep Energy Retrofit  

SciTech Connect

Under this project, Newport Partners (as part of the BA-PIRC research team) evaluated the installation, measured performance, and cost-effectiveness of efficiency upgrade measures for a tenant-in-place DER at the Bay Ridge multifamily (MF) development in Annapolis, Maryland. The design and construction phase of the Bay Ridge project was completed in August 2012. This report summarizes system commissioning, short-term test results, utility bill data analysis, and analysis of real-time data collected over a one-year period after the retrofit was complete. The Bay Ridge project is comprised of a 'base scope' retrofit which was estimated to achieve a 30%+ savings (relative to pre-retrofit) on 186 apartments, and a 'DER scope' which was estimated to achieve 50% savings (relative to pre-retrofit) on a 12-unit building. The base scope was applied to the entire apartment complex, except for one 12-unit building which underwent the DER scope. A wide range of efficiency measures was applied to pursue this savings target for the DER building, including improvements/replacements of mechanical equipment and distribution systems, appliances, lighting and lighting controls, the building envelope, hot water conservation measures, and resident education. The results of this research build upon the current body of knowledge of multifamily retrofits. Towards this end, the research team has collected and generated data on the selection of measures, their estimated performance, their measured performance, and risk factors and their impact on potential measures.

Lyons, J.; Moore, M.; Thompson, M.

2013-08-01T23:59:59.000Z

191

Advanced Energy | Open Energy Information  

Open Energy Info (EERE)

Name Advanced Energy Name Advanced Energy Address 1625 Sharp Point Drive Place Fort Collins, Colorado Zip 80525 Sector Solar Product Solar cell, passive-solar architectural glass, solar grid-tie inverter, semiconductor, flat panel display, data storage Year founded 1981 Number of employees 1001-5000 Website http://www.advanced-energy.com Coordinates 40.565708°, -105.030749° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.565708,"lon":-105.030749,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

192

Retrofit of a Multifamily Mass Masonry Building in New England  

SciTech Connect

Merrimack Valley Habitat for Humanity (MVHfH) has partnered with Building Science Corporation to provide high performance affordable housing for 10 families in the retrofit of an existing brick building (a former convent) into condominiums. The research performed for this project provides information regarding advanced retrofit packages for multi-family masonry buildings in Cold climates. In particular, this project demonstrates safe, durable, and cost-effective solutions that will potentially benefit millions of multi-family brick buildings throughout the East Coast and Midwest (Cold climates). The retrofit packages provide insight on the opportunities for and constraints on retrofitting multifamily buildings with ambitious energy performance goals but a limited budget. The condominium conversion project will contribute to several areas of research on enclosures, space conditioning, and water heating. Enclosure items include insulation of mass masonry building on the interior, airtightness of these types of retrofits, multi-unit building compartmentalization, window selection, and roof insulation strategies. Mechanical system items include combined hydronic and space heating systems with hydronic distribution in small (low load) units, and ventilation system retrofits for multifamily buildings.

Ueno, K.; Kerrigan, P.; Wytrykowska, H.; Van Straaten, R.

2013-08-01T23:59:59.000Z

193

Advanced Research Projects Agency - Energy | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Advanced Research Projects Agency - Energy Advanced Research Projects Agency - Energy recovery act Advanced Research Projects Agency - Energy More Documents & Publications Advanced...

194

Advanced Energy Fund | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Advanced Energy Fund Advanced Energy Fund Advanced Energy Fund < Back Eligibility Commercial Industrial Institutional Residential Utility Savings Category Bioenergy Commercial Heating & Cooling Manufacturing Buying & Making Electricity Alternative Fuel Vehicles Hydrogen & Fuel Cells Water Wind Solar Heating & Cooling Heating Water Heating Program Info State Ohio Program Type Public Benefits Fund Provider Ohio Development Services Agency Ohio's Advanced Energy Fund was originally authorized by the state's 1999 electric restructuring legislation. The Fund supports the Advanced Energy Program, which at different times has provided grants for renewable energy and energy efficiency projects to different economic sectors. Grant and loan funds are awarded through periodic Notices of Funding Availability

195

Monitoring conservative retrofits in single family buildings  

SciTech Connect

This study has provided detailed before-and-after information on the ambient and comfort conditions in nine single family buildings, and on the energy consumption of those buildings, for one or more energy conservation retrofits. The data were recorded in such a manner that as well as being able to determine the savings from the retrofits and the influence these retrofits have on the comfort conditions of the residence, the effects of the retrofits on time-of-day usage are also determinable. The following are included in appendices: a table of participant's names, site addresses and retrofit; significant dates and appropriate comments; a day of data and an annotated data set; pre-retrofit and post-retrofit audit data sheets; and usage history.

Richardson, C.S.

1992-12-06T23:59:59.000Z

196

Evaluating High Efficiency Motor Retrofit  

E-Print Network (OSTI)

In the petrochemical and refining Industries, and most manufacturing plants, the reliable operation of AC motors always has been crucial to the continuous operation of the process. Now, the cost of operating these motors has also become a significant factor. Engineers Involved In motor specification can help lower plant operating costs and reduce electrical energy consumption dramatically by a relatively simple technique: retrofit of existing, standard-efficiency motors with new, high efficiency models. This article demonstrates strong reasons for motor retrofit, and explains step-by step how process and manufacturing engineering personnel can fully evaluate a retrofit decision.

Evans, T. A.

1984-01-01T23:59:59.000Z

197

Retrofit regenerator package  

SciTech Connect

Potential fuel savings by retrofitting gas turbines with regeneration units are discussed. Thomassen U.S. is making the retrofit available.

1983-03-01T23:59:59.000Z

198

DOE Announces Webinars on Resources for Tribal Energy Efficiency Projects, Deep Energy Retrofits and More  

Energy.gov (U.S. Department of Energy (DOE))

EERE offers webinars to the public on a range of subjects, from adopting the latest energy efficiency and renewable energy technologies to training for the clean energy workforce. Webinars are free...

199

OTEC- Commercial Lighting Retrofit Rebate Program  

Energy.gov (U.S. Department of Energy (DOE))

The Oregon Trail Electric Consumers Cooperative (OTEC) offers a commercial lighting retrofit program that provides rebates for commercial businesses that change existing lighting to more energy...

200

Closed-cycle Retrofit Study  

Science Conference Proceedings (OSTI)

EPRI is investigating implications of a potential U.S. Environmental Protection Agency (EPA) Clean Water Act 316(b) rulemaking that would establish "Best Technology Available" (BTA) based on closed-cycle cooling retrofits for facilities with once-through cooling. This report focuses on estimated costs associated with closed-cycle cooling system retrofits that include: 1) capital costs, 2) energy required to operate the closed-cycle system, 3) heat rate penalty, and 4) extended downtime required to retrof...

2011-01-31T23:59:59.000Z

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Ready to Retrofit: The Process of Project Team Selection, Building  

NLE Websites -- All DOE Office Websites (Extended Search)

Ready to Retrofit: The Process of Project Team Selection, Building Ready to Retrofit: The Process of Project Team Selection, Building Benchmarking, and Financing Commercial Building Energy Retrofit Projects Title Ready to Retrofit: The Process of Project Team Selection, Building Benchmarking, and Financing Commercial Building Energy Retrofit Projects Publication Type Report LBNL Report Number LBNL-5893E Year of Publication 2012 Authors Sanders, Mark D., Kristen Parrish, and Paul A. Mathew Publisher LBNL Abstract This guide provides an introduction and overview to the retrofit process and then dives deeper into the key activities that an owner can influence most in the retrofit process: (1) Selecting Your Project Team, (2) Benchmarking Your Building, and (3) Financing Your Energy Efficiency Projects* Building Energy Retrofit Overview will provide you a simple explanation of the retrofit process, the project stages and the players involved.

202

Advancing Energy Systems through Integration  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Advancing Energy Systems Advancing Energy Systems through Integration Presented in partnership with the United States Department of Energy November 20, 2012 Webinar Community Renewable Energy Success Stories: District Heating with Renewable Energy Saint Paul's Community Energy System * Underground network of pipes aggregate heating and cooling needs * Aggregated thermal loads allows application of technologies and fuels not feasible for individual buildings * Increases fuel flexibility, rate stability, and reliability Community Scale Heating and Cooling 4 ever-greenenergy.com Ever-Green Energy Integrated Energy System flexible & renewable fuel sources reliable and effective production & storage hot & chilled water loops maximize energy conservation & reliability

203

Exterior Insulation and Overclad Retrofits  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Exterior Insulation & Overclad Exterior Insulation & Overclad Retrofits Residential Energy Efficiency Stakeholder Meeting March 2, 2012 - Austin, TX Residential Energy Efficiency Stakeholder Meeting March 2, 2012 | Austin, TX 2  Incredible practical experience:  New construction - nearly a century  Retrofit applications - many decades Exterior Insulation Residential Energy Efficiency Stakeholder Meeting March 2, 2012 | Austin, TX 3 1980s ON - a "weird" builder Residential Energy Efficiency Stakeholder Meeting March 2, 2012 | Austin, TX 4 1990s ON - a "good" builder Residential Energy Efficiency Stakeholder Meeting March 2, 2012 | Austin, TX 5 2000s ON - a "typical" builder Residential Energy Efficiency Stakeholder Meeting March 2, 2012 | Austin, TX 6

204

Alternative Fuels Data Center: School Bus Retrofit Reimbursement  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

School Bus Retrofit School Bus Retrofit Reimbursement to someone by E-mail Share Alternative Fuels Data Center: School Bus Retrofit Reimbursement on Facebook Tweet about Alternative Fuels Data Center: School Bus Retrofit Reimbursement on Twitter Bookmark Alternative Fuels Data Center: School Bus Retrofit Reimbursement on Google Bookmark Alternative Fuels Data Center: School Bus Retrofit Reimbursement on Delicious Rank Alternative Fuels Data Center: School Bus Retrofit Reimbursement on Digg Find More places to share Alternative Fuels Data Center: School Bus Retrofit Reimbursement on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type School Bus Retrofit Reimbursement The Illinois Department of Education will reimburse any qualifying school

205

Alternative Fuels Data Center: School Bus Retrofit Grant Program  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

School Bus Retrofit School Bus Retrofit Grant Program to someone by E-mail Share Alternative Fuels Data Center: School Bus Retrofit Grant Program on Facebook Tweet about Alternative Fuels Data Center: School Bus Retrofit Grant Program on Twitter Bookmark Alternative Fuels Data Center: School Bus Retrofit Grant Program on Google Bookmark Alternative Fuels Data Center: School Bus Retrofit Grant Program on Delicious Rank Alternative Fuels Data Center: School Bus Retrofit Grant Program on Digg Find More places to share Alternative Fuels Data Center: School Bus Retrofit Grant Program on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type School Bus Retrofit Grant Program The Ohio Environmental Protection Agency (EPA) administers the Clean Diesel

206

Alternative Fuels Data Center: School Bus Retrofit Program  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Retrofit Retrofit Program to someone by E-mail Share Alternative Fuels Data Center: School Bus Retrofit Program on Facebook Tweet about Alternative Fuels Data Center: School Bus Retrofit Program on Twitter Bookmark Alternative Fuels Data Center: School Bus Retrofit Program on Google Bookmark Alternative Fuels Data Center: School Bus Retrofit Program on Delicious Rank Alternative Fuels Data Center: School Bus Retrofit Program on Digg Find More places to share Alternative Fuels Data Center: School Bus Retrofit Program on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type School Bus Retrofit Program The goals of the Connecticut Clean School Bus Program are to: 1) establish grants for municipalities and local and regional school boards to reimburse

207

Energy Savings and Economics of Advanced Control Strategies for Packaged Heat Pumps  

SciTech Connect

Pacific Northwest National Laboratory (PNNL), with funding from the U.S. Department of Energys (DOEs) Building Technologies Program (BTP), evaluated a number of control strategies for packaged cooling equipment that can be implemented in an advanced controller, which can be retrofit into existing packaged heat pump units to improve their operational efficiency. This report documents the results of that analysis.

Wang, Weimin; Huang, Yunzhi; Katipamula, Srinivas

2012-10-31T23:59:59.000Z

208

The use of energy management and control systems for retrofit performance monitoring in the LoanSTAR program. Final report  

SciTech Connect

Monitoring of building energy consumption, operation, and weather variables are important parts of retrofit evaluation projects. However, effective monitoring can be quite expensive. In this report, we investigate the feasibility of using a building`s existing energy management and control system (EMCS) for gathering some or all of this required data, rather than installing dedicated data-logging equipment. Three case studies in the Texas LoanSTAR retrofit monitoring program were used to explore the current applicability of existing EMCSs for monitoring, and to identify areas requiring additional development It was found that data could be retrieved in each case; without installing any additional hardware or software in two of the three sites, and with the addition of only a few sensors and a minor software modification in the third. However, the process of using the EMCS for monitoring was inconvenient in several respects. It was determined that the process could be greatly simplified if EMCS manufacturers ensured that their software averaged data over an hourly interval and reliably reported them at the end of each hour, used concise and consistent formats for requesting and reporting the data, and provided a simple means of displaying or transmitting the data.

Heinemeier, K.E.; Akbari, H. [Lawrence Berkeley Lab., CA (United States); Claridge, D.; Haberl, J.; Poynor, B.; Belur, R. [Texas A and M Univ., College Station, TX (United States). Energy Systems Lab.

1992-04-01T23:59:59.000Z

209

The use of energy management and control systems for retrofit performance monitoring in the LoanSTAR program  

SciTech Connect

Monitoring of building energy consumption, operation, and weather variables are important parts of retrofit evaluation projects. However, effective monitoring can be quite expensive. In this report, we investigate the feasibility of using a building's existing energy management and control system (EMCS) for gathering some or all of this required data, rather than installing dedicated data-logging equipment. Three case studies in the Texas LoanSTAR retrofit monitoring program were used to explore the current applicability of existing EMCSs for monitoring, and to identify areas requiring additional development It was found that data could be retrieved in each case; without installing any additional hardware or software in two of the three sites, and with the addition of only a few sensors and a minor software modification in the third. However, the process of using the EMCS for monitoring was inconvenient in several respects. It was determined that the process could be greatly simplified if EMCS manufacturers ensured that their software averaged data over an hourly interval and reliably reported them at the end of each hour, used concise and consistent formats for requesting and reporting the data, and provided a simple means of displaying or transmitting the data.

Heinemeier, K.E.; Akbari, H. (Lawrence Berkeley Lab., CA (United States)); Claridge, D.; Haberl, J.; Poynor, B.; Belur, R. (Texas A and M Univ., College Station, TX (United States). Energy Systems Lab.)

1992-04-01T23:59:59.000Z

210

Progress in Residential Retrofit  

NLE Websites -- All DOE Office Websites (Extended Search)

The Cutting Edge: Progress in Residential Retrofit The Cutting Edge: Progress in Residential Retrofit A geographic representation of saturations of ceiling fans based on data from the RASSes. White areas indicate a lack of data for that region. Many utilities survey their customers to learn more about the buildings and the occupants in their service areas. These surveys-usually called "residential appliance saturation surveys," or RASSes-ask for the number and types of appliances present, the number of people living in the home, and sometimes personal information. The RASSes are also used to collect information about the presence of conservation measures such as wall and ceiling insulation, weatherstripping, multipane windows, and water flow restrictors. Building Energy Analysis Group researchers Alan Meier and Brian Pon gathered RASSes

211

Estimation of Energy Baseline by Simulation for On-going Commissioning and Energy Saving Retrofit  

E-Print Network (OSTI)

This paper proposes a method of estimating the adjusted energy baseline using simulation models, which can calculate the energy baseline with various conditions, such as conditions of weather, occupancy and equipment operations. Especially, this paper reveals what detailed data the calibration of the model needs and the change of accuracy caused by different calibration data. Using the operational data of a middle-scale office building in Osaka Japan, the simulation accuracies of three models, which are calibrated using monthly energy consumptions of whole building (Level 1), monthly energy consumptions of subsystems (Level 2) and the detailed operational data of equipments (Level 3) respectively, are compared. The result shows that the differences of daily-integrated energy consumptions between measured value and simulated value using the model of Level 1 and 2 are not much different. The model of Level 3 is about 3% more accurate than the model of Level 1 and 2.

Miyata, M.; Yoshida, H.; Asada, M.; Iwata, T.; Tanabe, Y.; Yanagisawa, T.

2006-01-01T23:59:59.000Z

212

Assessment of Retro-Fit Energy Savings Devices: Dollar Energy Lighting Correction Unit  

Science Conference Proceedings (OSTI)

This report describes and documents the energy efficiency and light output of the lighting correction unit (LCU) by Dollar Energy Group, Inc. Two units were tested at an office building in Dallas, Texas. Each LCU was connected in series with a lighting circuit and had a bypass switch installed so that each unit could be switched in and out of the circuit it affected. The LCU was designed to lower the voltage to the lights and therefore create energy savings. The output of the LCU is a sine wave instead o...

2010-05-28T23:59:59.000Z

213

Advancing Clean Energy Technology (Fact Sheet)  

SciTech Connect

DOE/EERE Solar Energy Technologies Program Fact Sheet - Advancing Clean Energy Technology, May 2010.

2010-07-01T23:59:59.000Z

214

Opportunities for Energy Conservation and Improved Comfort From Wind Washing Retrofits in Two-Story Homes - Part I  

E-Print Network (OSTI)

Wind washing is a general term referring to diminished thermal control caused by air movement over or through a thermal barrier. The primary focus of this paper is towards a specific type of wind washing where wind can push attic air into the floor cavity between first and second stories of the home through ineffective (or missing) air barriers separating attic space from the floor cavity. A second type of wind washing studied in this project involved insulation batts on knee walls where space between the batts and the wall board allowed air movement against the gypsum wall board. During hot weather, the first type of wind washing pushes hot air into the floor cavity (between the first and second stories) thereby heating ceiling, floor, and interior wall surfaces (see Figures 1 and 2). Condensation may occur on cold supply duct surfaces within the floor cavity resulting in ceiling moisture damage. In cold climates, cold air from wind washing can chill surfaces within the interior floor space and result in frozen water pipes. Through the summer of 2009, a field study tested thirty-two two-story homes and found significant wind washing potential in 40% of the homes. Part I of this paper will highlight the evaluation methods used and the extent of wind washing found in this study. Repairs and energy monitoring were completed in six of these homes to evaluate retrofit methods and cost effectiveness of retrofit solutions. These results are discussed in Part II of this paper.

Withers, C. R. Jr.; Cummings, J. B.

2010-08-01T23:59:59.000Z

215

Advanced Vehicle Testing Activity: Energy Storage Testing  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Storage Testing to someone by E-mail Share Advanced Vehicle Testing Activity: Energy Storage Testing on Facebook Tweet about Advanced Vehicle Testing Activity: Energy...

216

Tribal Renewable Energy Advanced Course: Project Development...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Renewable Energy Advanced Course: Project Development Concepts Tribal Renewable Energy Advanced Course: Project Development Concepts Watch the DOE Office of Indian Energy renewable...

217

Advanced Energy Company | Open Energy Information  

Open Energy Info (EERE)

There are 26 founding investors, which include car manufactures, trading houses, battery makers and others. References Advanced Energy Company1 LinkedIn Connections...

218

Closing Gaps in Modeling Multifamily Retrofits  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Building America Technical Update Meeting Denver, Colorado April 30, 2013 Jordan Dentz, The Levy Partnership., Inc. Closing Gaps in Modeling Multifamily Retrofits Advanced Residential Integrated Energy Solutions Overview * Multifamily modeling inputs (BA House Simulation Protocols) * Important multifamily measures * Other MF gaps Vital to meet 50% goals and therefore important to include in Building America's multifamily modeling capabilities Model Inputs * Heating set point * Cooling set point * Behavior assumptions 3 Heating Set Point - Central Systems * House simulation protocol assumes 71°F * Overheating is common * Approach: adjust modeled heating set point - how much? * Average heating season indoor temperature was 76°F in a sample of 18 buildings (ARIES 2013a)

219

Measuring retrofit savings in commercial buildings with pre-retrofit utility billing data and post-retrofit sub-metered data  

E-Print Network (OSTI)

Methodologies to measure energy and dollar savings resulting from energy conserving retrofits in commercial buildings when both pre-retrofit and post-retrofit monitored data are available at an hourly or daily level have already been developed by several researchers. However there are many occasions when hourly or daily energy consumption data are available only for the post-retrofit period. This thesis presents a methodology for measuring retrofit savings on such occasions by establishing a pre-retrofit baseline model of energy consumption based on pre-retrofit monthly utility billing data and sub-metered daily or hourly post-retrofit data. The procedure consists of two basic parts. The first part normalizes energy use for temperature dependency using post-retrofit sub-metered hourly data, the second part accounts for scheduling effects and develops a pre-retrofit baseline model using pre-retrofit utility bills. In this way, the method explicitly accounts for both scheduling and weather effects in developing a baseline for pre-retrofit energy consumption. The methodology is first tested with data from a LoanSTAR site where both pre- and post-retrofit data are available. It is then illustrated with two other LoanSTAR sites where only post-retrofit sub-metered data and pre-retrofit monthly utility billing data are available. This thesis also employs the direct utility bill comparison method to measure retrofit savings, and extends it to include a simple temperature comparison and compares results on a monthly and annual basis with the method developed herein.

Liu, Yue

1993-01-01T23:59:59.000Z

220

Draft Advanced Fossil Solicitation | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Advanced Fossil Solicitation Federal loan guarantee solicitation announcement -- Advanced Fossil Energy Projects. Microsoft Word - Draft Advanced Fossil Solicitation Final Draft.1...

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Development and testing of a high efficiency advanced coal combustor: Phase 3, industrial boiler retrofit. Quarterly technical progress report number 12, July 1, 1994--September 30, 1994  

SciTech Connect

The objective of this project is to retrofit the previously developed High Efficiency Advanced Coal Combustor (HEACC) to a standard gas/oil designed industrial boiler to assess the technical and economic viability of displacing premium fuels with microfine coal. During this reporting period, data reduction/evaluation and interpretation from the long term four hundred hours Proof-of-Concept System Test under Task 3 were completed. Cumulatively, a total of approximately 563 hours of coal testing was performed with 160 hrs on 100% coal and over 400 hours with co-firing coal and gas. The primary objectives of this testing were to: (1) obtain steady state operation consistently on 100% coal; (2) increase carbon conversion efficiency from 95% to the project goal of 98%; and (3) maintain NOx emissions at or below 0.6 lbs/MBtu. The following specific conclusions are based on results of coal-fired testing at Penn State and the initial economic evaluation of the HEACC system: a coal handling/preparation system can be designed to meet the technical requirements for retrofitting microfine coal combustion to a gas/oil-designed boiler; the boiler thermal performance requirements were met; the NOx emission target of was met; combustion efficiencies of 95% could be met on a daily average basis, somewhat below the target of 98%; the economic playback is very sensitive to fuel differential cost, unit size, and annual operating hours; continuous long term demonstration is needed to quantify ash effects and how to best handle ashes. The following modifications are recommended prior to the 1,000 hour demonstration phase testing: (1) coal feeding improvements--improved raw coal/storage and transport, installation of gravimetric feeder, and redesign/installation of surge bin bottom; (2) burner modification--minor modification to the tip of the existing HEACC burner to prevent change of flame shapes for no apparent reason.

Patel, R.L.; Borio, R. [ABB/Combustion Engineering, Windsor, CT (United States). Power Plant Labs.; Scaroni, A.W.; Miller, B.G. [Pennsylvania State Univ., University Park, PA (United States); McGowan, J.G. [Univ. of Massachusetts, Amherst, MA (United States)

1994-11-18T23:59:59.000Z

222

Retrofit of waste-to-energy facilities equipped with electrostatic precipitators. Volume II: Field and laboratory reports, Part 2 of 2  

DOE Green Energy (OSTI)

Volume II (part 2 of 2) of ''Retrofit of Waste-to-energy Facilities Equipped with Electrostatic Precipitators'' contains the field and laboratory reports, including: (1) field reports, (2) analytic laboratory reports, (3) chain of custody forms, and (4) TCLP laboratory reports.

Rigo, H.G. [Rigo & Rigo Associates, Inc., Berea, OH (US); Chandler, A.J. [A.J. Chandler & Associates, Ltd., Toronto, Ontario (Canada)

1996-04-01T23:59:59.000Z

223

Retrofit of waste-to-energy facilities equipped with electrostatic precipitators. Volume II: Field and Laboratory Reports, Part 1 of 2  

DOE Green Energy (OSTI)

Volume II (part 1 of 2) of ''Retrofit of Waste-to-energy Facilities Equipped with Electrostatic Precipitators'' contains the documentation and raw data, including: (1) field reports, (2) analytic laboratory reports, (3) chain of custody forms, and (4) TCLP laboratory reports.

Rigo, H.G. [Rigo & Rigo Associates, Inc., Berea, OH (US); Chandler, A.J. [A.J. Chandler & Associates, Ltd., Toronto, Ontario (Canada)

1996-04-01T23:59:59.000Z

224

Ohio Advanced Energy Manufacturing Center  

Science Conference Proceedings (OSTI)

The program goal of the Ohio Advanced Energy Manufacturing Center (OAEMC) is to support advanced energy manufacturing and to create responsive manufacturing clusters that will support the production of advanced energy and energy-efficient products to help ensure the nation's energy and environmental security. This goal cuts across a number of existing industry segments critical to the nation's future. Many of the advanced energy businesses are starting to make the transition from technology development to commercial production. Historically, this transition from laboratory prototypes through initial production for early adopters to full production for mass markets has taken several years. Developing and implementing manufacturing technology to enable production at a price point the market will accept is a key step. Since these start-up operations are configured to advance the technology readiness of the core energy technology, they have neither the expertise nor the resources to address manufacturing readiness issues they encounter as the technology advances toward market entry. Given the economic realities of today's business environment, finding ways to accelerate this transition can make the difference between success and failure for a new product or business. The advanced energy industry touches a wide range of industry segments that are not accustomed to working together in complex supply chains to serve large markets such as automotive and construction. During its first three years, the Center has catalyzed the communication between companies and industry groups that serve the wide range of advanced energy markets. The Center has also found areas of common concern, and worked to help companies address these concerns on a segment or industry basis rather than having each company work to solve common problems individually. EWI worked with three industries through public-private partnerships to sew together disparate segments helping to promote overall industry health. To aid the overall advanced energy industry, EWI developed and launched an Ohio chapter of the non-profit Advanced Energy Economy. In this venture, Ohio joins with six other states including Colorado, Connecticut, Illinois, Maine, Massachusetts, New Hampshire, Rhode Island and Vermont to help promote technologies that deliver energy that is affordable, abundant and secure. In a more specific arena, EWI's advanced energy group collaborated with the EWI-run Nuclear Fabrication Consortium to promote the nuclear supply chain. Through this project EWI has helped bring the supply chain up to date for the upcoming period of construction, and assisted them in understanding the demands for the next generation of facilities now being designed. In a more targeted manner, EWI worked with 115 individual advanced energy companies that are attempting to bring new technology to market. First, these interactions helped EWI develop an awareness of issues common to companies in different advanced energy sectors. By identifying and addressing common issues, EWI helps companies bring technology to market sooner and at a lower cost. These visits also helped EWI develop a picture of industry capability. This helped EWI provide companies with contacts that can supply commercial solutions to their new product development challenges. By providing assistance in developing supply chain partnerships, EWI helped companies bring their technology to market faster and at a lower cost than they might have been able to do by themselves. Finally, at the most granular level EWI performed dedicated research and development on new manufacturing processes for advanced energy. During discussions with companies participating in advanced energy markets, several technology issues that cut across market segments were identified. To address some of these issues, three crosscutting technology development projects were initiated and completed with Center support. This included reversible welds for batteries and high temperature heat exchangers. It also included a novel advanced weld trainer that EWI

Kimberly Gibson; Mark Norfolk

2012-07-30T23:59:59.000Z

225

Ohio Advanced Energy Manufacturing Center  

SciTech Connect

The program goal of the Ohio Advanced Energy Manufacturing Center (OAEMC) is to support advanced energy manufacturing and to create responsive manufacturing clusters that will support the production of advanced energy and energy-efficient products to help ensure the nation's energy and environmental security. This goal cuts across a number of existing industry segments critical to the nation's future. Many of the advanced energy businesses are starting to make the transition from technology development to commercial production. Historically, this transition from laboratory prototypes through initial production for early adopters to full production for mass markets has taken several years. Developing and implementing manufacturing technology to enable production at a price point the market will accept is a key step. Since these start-up operations are configured to advance the technology readiness of the core energy technology, they have neither the expertise nor the resources to address manufacturing readiness issues they encounter as the technology advances toward market entry. Given the economic realities of today's business environment, finding ways to accelerate this transition can make the difference between success and failure for a new product or business. The advanced energy industry touches a wide range of industry segments that are not accustomed to working together in complex supply chains to serve large markets such as automotive and construction. During its first three years, the Center has catalyzed the communication between companies and industry groups that serve the wide range of advanced energy markets. The Center has also found areas of common concern, and worked to help companies address these concerns on a segment or industry basis rather than having each company work to solve common problems individually. EWI worked with three industries through public-private partnerships to sew together disparate segments helping to promote overall industry health. To aid the overall advanced energy industry, EWI developed and launched an Ohio chapter of the non-profit Advanced Energy Economy. In this venture, Ohio joins with six other states including Colorado, Connecticut, Illinois, Maine, Massachusetts, New Hampshire, Rhode Island and Vermont to help promote technologies that deliver energy that is affordable, abundant and secure. In a more specific arena, EWI's advanced energy group collaborated with the EWI-run Nuclear Fabrication Consortium to promote the nuclear supply chain. Through this project EWI has helped bring the supply chain up to date for the upcoming period of construction, and assisted them in understanding the demands for the next generation of facilities now being designed. In a more targeted manner, EWI worked with 115 individual advanced energy companies that are attempting to bring new technology to market. First, these interactions helped EWI develop an awareness of issues common to companies in different advanced energy sectors. By identifying and addressing common issues, EWI helps companies bring technology to market sooner and at a lower cost. These visits also helped EWI develop a picture of industry capability. This helped EWI provide companies with contacts that can supply commercial solutions to their new product development challenges. By providing assistance in developing supply chain partnerships, EWI helped companies bring their technology to market faster and at a lower cost than they might have been able to do by themselves. Finally, at the most granular level EWI performed dedicated research and development on new manufacturing processes for advanced energy. During discussions with companies participating in advanced energy markets, several technology issues that cut across market segments were identified. To address some of these issues, three crosscutting technology development projects were initiated and completed with Center support. This included reversible welds for batteries and high temperature heat exchangers. It also included a novel advanced weld trainer that EWI

Kimberly Gibson; Mark Norfolk

2012-07-30T23:59:59.000Z

226

Alternative Fuels Data Center: Clean Diesel Retrofit and Idle Reduction  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Clean Diesel Retrofit Clean Diesel Retrofit and Idle Reduction Grants to someone by E-mail Share Alternative Fuels Data Center: Clean Diesel Retrofit and Idle Reduction Grants on Facebook Tweet about Alternative Fuels Data Center: Clean Diesel Retrofit and Idle Reduction Grants on Twitter Bookmark Alternative Fuels Data Center: Clean Diesel Retrofit and Idle Reduction Grants on Google Bookmark Alternative Fuels Data Center: Clean Diesel Retrofit and Idle Reduction Grants on Delicious Rank Alternative Fuels Data Center: Clean Diesel Retrofit and Idle Reduction Grants on Digg Find More places to share Alternative Fuels Data Center: Clean Diesel Retrofit and Idle Reduction Grants on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

227

Rehabilitating missing energy use and weather data when determining retrofit energy savings in commercial buildings  

E-Print Network (OSTI)

This thesis evaluates four methods for rehabilitating short periods of missing data. Single variable regression, polynomial models, Lagrange interpolation, and linear interpolation models are developed, demonstrated, and used to fill 1-6 hour gaps in weather data, heating data and cooling data for commercial buildings. The methodology for comparing the performance of the four different methods for filling data gaps uses 11 one-year data sets to develop different models and fill over 250,000 "pseudo-gaps'' which are created by assuming data is missing and then comparing the "filled'' values with the measured values. The major findings may be summarized as follows: 1. It was also found that different data types have different gap frequency distributions. Data gaps of 1-6 hours cover all missing NWS temperature and dew point data. One to six hour gaps also cover 50-70% of the total missing LO-STAR temperature and humidity data, and 50-70% of total missing LO-STAR energy use such as cooling, heating, motor control use and electricity data. 2. The polynomial model and the linear interpolation model are comparable and more accurate than other models. The linear interpolation model is slightly better than the polynomial model for filling both missing weather data gaps and missing cooling data gaps. The least accurate is the Lagrange model, particularly as the length of the data gap increases. The single variable regression (SVR) method can not deal with missing weather data due to the pattern of weather data. Based on these findings, a polynomial model with hour-of-day as an independent variable and a linear interpolation model are recommended to fill 1-6 hour data gaps in cooling, heating and weather data.

Chen, Hui

1999-01-01T23:59:59.000Z

228

Distributed Sensor Coordination for Advanced Energy Systems  

NLE Websites -- All DOE Office Websites (Extended Search)

Distributed Sensor Coordination for Advanced Energy Systems Background As advanced energy systems grow in size, they require an increasing number of pressure, temperature, and...

229

Tribal Renewable Energy Advanced Course: Project Development...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Development and Financing Essentials Tribal Renewable Energy Advanced Course: Project Development and Financing Essentials Watch the DOE Office of Indian Energy advanced course...

230

Building Technologies Office: Advancing Building Energy Codes  

NLE Websites -- All DOE Office Websites (Extended Search)

Building Energy Codes Building Energy Codes Printable Version Share this resource Send a link to Building Technologies Office: Advancing Building Energy Codes to someone by E-mail Share Building Technologies Office: Advancing Building Energy Codes on Facebook Tweet about Building Technologies Office: Advancing Building Energy Codes on Twitter Bookmark Building Technologies Office: Advancing Building Energy Codes on Google Bookmark Building Technologies Office: Advancing Building Energy Codes on Delicious Rank Building Technologies Office: Advancing Building Energy Codes on Digg Find More places to share Building Technologies Office: Advancing Building Energy Codes on AddThis.com... Popular Links Success Stories Previous Next Lighten Energy Loads with System Design. Warming Up to Pump Heat.

231

Energy Programs | Advanced Storage Systems  

NLE Websites -- All DOE Office Websites (Extended Search)

Advanced Storage Systems Advanced Storage Systems Tapping Into Fuel Cells and Batteries Page 1 of 2 Imagine being able to drive a forty-mile round-trip commute every day without ever going near a gas pump. As the United States moves towards an energy economy with reduced dependence on foreign oil and fewer carbon emissions, development of alternative fuel sources and transmission of the energy they provide is only part of the equation. An increase in energy generated from intermittent renewable sources and the growing need for mobile energy will require new, efficient means of storing it, and technological advancements will be necessary to support the nation's future energy storage needs. A change toward alternative transportation - hydrogen fuel-cell vehicles, hybrid electric vehicles, plug-in hybrid-electric vehicles and electric

232

Advancing Building Energy Codes | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

You are here You are here Home » Advancing Building Energy Codes Advancing Building Energy Codes 75% of U.S. buildings will be new or renovated by 2035. Building codes will ensure they use energy wisely. 75% of U.S. buildings will be new or renovated by 2035. Building codes will ensure they use energy wisely. The Building Technologies Office (BTO) supports greater adoption of residential and commercial building energy codes through collaborative efforts with local governments and industry groups, and by providing key tools and assistance for code development, adoption, and implementation. Through advancing building codes, we aim to improve building energy efficiency by 50%, and to help states achieve 90% compliance with their energy codes. Energy Codes Ensure Efficiency in Buildings

233

Retrofit Air Preheat Economics  

E-Print Network (OSTI)

Retrofit air preheat systems are the most reliable and efficient means to effect significant energy conservation for large existing industrial furnaces. Units can be quickly installed without a lengthy shutdown, and the furnace efficiency can be increased to a range of 89% to 92%. The economic justification for the addition of this equipment is presented in new total investment curves and simple payout curves for a range of fuel cost. This will enable the owner to quickly determine the preliminary feasibility and conceptual requirements for his project before proceeding with more vigorous work.

Goolsbee, J. A.

1981-01-01T23:59:59.000Z

234

Advanced Reactor Technologies | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Advanced Reactor Advanced Reactor Technologies Advanced Reactor Technologies Advanced Reactor Technologies Advanced Reactor Technologies The Office of Advanced Reactor Technologies (ART) sponsors research, development and deployment (RD&D) activities through its Next Generation Nuclear Plant (NGNP), Advanced Reactor Concepts (ARC), and Advanced Small Modular Reactor (aSMR) programs to promote safety, technical, economical, and environmental advancements of innovative Generation IV nuclear energy technologies. The Office of Nuclear Energy (NE) will pursue these advancements through RD&D activities at the Department of Energy (DOE) national laboratories and U.S. universities, as well as through collaboration with industry and international partners. These activities will focus on advancing scientific

235

Energy Efficiency Retrofits for U.S. Housing: Removing the Bottlenecks  

E-Print Network (OSTI)

Energy Data Book. US Energy Information Administration (2008Buildings. US Department of Energy. Building TechnologiesPrepared for the US Department of Energy. Thaler, Richard

Bardhan, Ashok; Jaffee, Dwight; Kroll, Cynthia; Wallace, Nancy

2013-01-01T23:59:59.000Z

236

EMCS Retrofit Analysis - Interim Report  

SciTech Connect

This report presents the interim results of analyses carried out in the Phillip Burton Federal Building in San Francisco from 1996 to 1998. The building is the site of a major demonstration of the BACnet communication protocol. The energy management and control systems (EMCS) in the building were retrofitted with BACnet compatible controllers in order to integrate certain existing systems on one common network. In this respect, the project has been a success. Interoperability of control equipment from different manufacturers has been demonstrated in a real world environment. Besides demonstrating interoperability, the retrofits carried out in the building were also intended to enhance control strategies and capabilities, and to produce energy savings. This report presents analyses of the energy usage of HVAC systems in the building, control performance, and the reaction of the building operators. The report does not present an evaluation of the performance capabilities of the BACnet protocol. A monitoring system was installed in the building that parallels many of the EMCS sensors and data were archived over a three-year period. The authors defined pre-retrofit and post-retrofit periods and analyzed the corresponding data to establish the changes in building performance resulting from the retrofit activities. The authors also used whole-building energy simulation (DOE-2) as a tool for evaluating the effect of the retrofit changes. The results of the simulation were compared with the monitored data. Changes in operator behavior were assessed qualitatively with questionnaires. The report summarizes the findings of the analyses and makes several recommendations as to how to achieve better performance. They maintain that the full potential of the EMCS and associated systems is not being realized. The reasons for this are discussed along with possible ways of addressing this problem. They also describe a number of new technologies that could benefit systems of the type found in the Philip Burton Federal Building.

Diamond, R.C.; Salsbury, T.I.; Bell, G.C.; Huang, Y.J.; Sezgen, A.O.; Mazzucchi, R.; Romberger, J.

1999-03-01T23:59:59.000Z

237

Advances in Energy  

Science Conference Proceedings (OSTI)

Siemens has a diverse portfolio on energy that comprises of oil and gas, fossil ... Solid Core 2-D Photonic Band-Gap Fibers (SC-PBG) with High Index Inclusions.

238

Advanced Energy Design Guides  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

One way to influence above-code One way to influence above-code exemplary energy performance in commercial buildings is to provide architects, engineers, and other design practitioners prescriptive guidance that indicates, measure by measure, how to do it. To this end, the U.S. Department of Energy (DOE) actively supports development of a series of AEDGs- publications designed to provide recommendations for achieving 30 to 50

239

Tribal Renewable Energy Advanced Course: Project Development...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Concepts Tribal Renewable Energy Advanced Course: Project Development Concepts Watch the DOE Office of Indian Energy renewable energy course entitled "Tribal Renewable Energy...

240

Fact Sheet: Energy Storage Technology Advancement Partnership...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Fact Sheet: Energy Storage Technology Advancement Partnership (October 2012) More Documents & Publications Webinar Presentation: Energy Storage Solutions for Microgrids (November...

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Solar Energy, Modeling, and Advanced Materials  

Science Conference Proceedings (OSTI)

Oct 21, 2010 ... Clean Energy: Fuel Cells, Batteries, Renewables - Materials, Processing, and Manufacturing: Solar Energy, Modeling, and Advanced Materials

242

Energy Efficiency Retrofits for U.S. Housing: Removing the Bottlenecks  

E-Print Network (OSTI)

Investments in Energy Efficiency, paper prepared foran Energy-Efficient Economy, An ACEEE White Paper. Nationalof the paper considers the bottlenecks that hamper energy-

Bardhan, Ashok; Jaffee, Dwight; Kroll, Cynthia; Wallace, Nancy

2013-01-01T23:59:59.000Z

243

Energy Efficiency Retrofits for U.S. Housing: Removing the Bottlenecks  

E-Print Network (OSTI)

Summer Study on Energy Efficiency in Buildings. http://Matthew (2009), Energy Efficiency Loan Programs, Brief #Summer Study on Energy Efficiency in Buildings. http://

Bardhan, Ashok; Jaffee, Dwight; Kroll, Cynthia; Wallace, Nancy

2013-01-01T23:59:59.000Z

244

Energy Efficiency Retrofits for U.S. Housing: Removing the Bottlenecks  

E-Print Network (OSTI)

that significant energy savings do appear to be feasible,bottlenecks that hamper energy-saving investments for theassessment tools for energy- saving investments and the On-

Bardhan, Ashok; Jaffee, Dwight; Kroll, Cynthia; Wallace, Nancy

2013-01-01T23:59:59.000Z

245

Energy Efficiency Retrofits for U.S. Housing: Removing the Bottlenecks  

E-Print Network (OSTI)

Saver (HES)* National Energy Audit Tool (NEAT) US EPA anda representative sample of energy audit tools, illustratingof California certifies energy audit tools, with the state

Bardhan, Ashok; Jaffee, Dwight; Kroll, Cynthia; Wallace, Nancy

2013-01-01T23:59:59.000Z

246

Retrofitting CO{sub 2} capture  

SciTech Connect

Retrofitting existing fossil-fueled plants with the first available carbon dioxide capture technologies could play an important role in paving the way for development of lower-cost, reliable carbon capture and storage systems. EPRI research is helping utilities better understand the engineering challenges and economic consequences. Studies are being conducted on retrofitting five different plants with advanced amine PCC technologies. Other studies include: process optimization studies; valuing operating flexibility; CO{sub 2} capture for CTCC plants; and assessing the impact of climate policy on retrofitting investment.

Weisel, J.

2009-07-01T23:59:59.000Z

247

Energy Saving in a Crude Distillation Unit by a Retrofit Design of ...  

Science Conference Proceedings (OSTI)

Symposium, Energy Technologies and Carbon Dioxide Management ... A Suggestion for Establishing Energy Management Policy in Primary Aluminum Industry...

248

Retrofitting Doors on Open Refrigerated Cases  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Retrofitting Doors on Open Retrofitting Doors on Open Refrigerated Cases William Goetzler Navigant Consulting, Inc. wgoetzler@navigant.com (781) 270-8351 April 4, 2013 BBA Refrigeration Project Team Images courtesy of REMIS AMERICA, LLC. 2 | Building Technologies Office eere.energy.gov Technology Overview Image from Investigation of Energy- Efficient Supermarket Display Cases. 2004, Oak Ridge National Laboratory. Background and Motivation * Adding doors to open cases (retrofits) greatly reduces cold air loss - 50-80% load reduction - Load reduction = system energy savings

249

Florida house aglow with lighting retrofit  

SciTech Connect

In a residential lighting retrofit, how much energy can be saved with current technology? The Florida Solar Energy Center decided to find out by retrofitting every lamp in a Miami home. Most lighting studies focus on average lighting energy use or on how much energy can be saved by retrofitting large numbers of homes. However, the Florida Solar Energy Center (FSEC) was interested in finding out how much lighting energy we could save in a single house. One house with high utility bills and extensive interior lighting was picked, throughly monitored, and retrofitted every light possible. The study also helped determine what sort of monitoring is most useful, and how residents respond to efficient lighting. 1 fig., 2 tabs.

Parker, D.; Schrum, L.

1997-01-01T23:59:59.000Z

250

Federal Energy Management Program: Advanced Technology Planning for Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Advanced Advanced Technology Planning for Energy Savings Performance Contracts to someone by E-mail Share Federal Energy Management Program: Advanced Technology Planning for Energy Savings Performance Contracts on Facebook Tweet about Federal Energy Management Program: Advanced Technology Planning for Energy Savings Performance Contracts on Twitter Bookmark Federal Energy Management Program: Advanced Technology Planning for Energy Savings Performance Contracts on Google Bookmark Federal Energy Management Program: Advanced Technology Planning for Energy Savings Performance Contracts on Delicious Rank Federal Energy Management Program: Advanced Technology Planning for Energy Savings Performance Contracts on Digg Find More places to share Federal Energy Management Program:

251

Advancement of DOE's EnergyPlus Building Energy Simulation Payment  

SciTech Connect

EnergyPlus{sup TM} is a new generation computer software analysis tool that has been developed, tested, and commercialized to support DOE??s Building Technologies (BT) Program in terms of whole-building, component, and systems R&D (http://www.energyplus.gov). It is also being used to support evaluation and decision making of zero energy building (ZEB) energy efficiency and supply technologies during new building design and existing building retrofits. The 5-year project was managed by the National Energy Technology Laboratory and was divided into 5 budget period between 2006 and 2011. During the project period, 11 versions of EnergyPlus were released. This report summarizes work performed by an EnergyPlus development team led by the University of Central Florida??s Florida Solar Energy Center (UCF/FSEC). The team members consist of DHL Consulting, C. O. Pedersen Associates, University of Illinois at Urbana-Champaign, Oklahoma State University, GARD Analytics, Inc., and WrightSoft Corporation. The project tasks involved new feature development, testing and validation, user support and training, and general EnergyPlus support. The team developed 146 new features during the 5-year period to advance the EnergyPlus capabilities. Annual contributions of new features are 7 in budget period 1, 19 in period 2, 36 in period 3, 41 in period 4, and 43 in period 5, respectively. The testing and validation task focused on running test suite and publishing report, developing new IEA test suite cases, testing and validating new source code, addressing change requests, and creating and testing installation package. The user support and training task provided support for users and interface developers, and organized and taught workshops. The general support task involved upgrading StarTeam (team sharing) software and updating existing utility software. The project met the DOE objectives and completed all tasks successfully. Although the EnergyPlus software was enhanced significantly under this project, more enhancements are needed for further improvement to ensure that EnergyPlus is able to simulate the latest technologies and perform desired HAVC system operations for the development of next generation HVAC systems. Additional development will be performed under a new 5-year project managed by the National Renewable Energy Laboratory.

Lixing Gu; Don Shirey; Richard Raustad; Bereket Nigusse; Chandan Sharma; Linda Lawrie; Rich Strand; Curt Pedersen; Dan Fisher; Edwin Lee; Mike Witte; Jason Glazer; Chip Barnaby

2011-03-31T23:59:59.000Z

252

Advanced Energy Design Guides | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Design Guides Design Guides Advanced Energy Design Guides The 50% AEDGs provide practical approaches to achieve 50% energy savings compared to base code requirements. Download them free from ASHRAE: Small and Medium Office Buildings K-12 School Buildings Medium to Big Box Retail Buildings Large Hospitals The Advanced Energy Design Guides (AEDGs) accelerate the construction of energy efficient buildings by providing prescriptive solutions to achieve significant energy savings over minimum building energy codes. The AEDG project represents a partnership between the U.S. Department of Energy (DOE), ASHRAE, American Institute of Architects, U.S. Green Building Council, and the Illuminating Engineering Society of North America (IES). The AEDG series provides design guidance for buildings that use 50% less

253

Anco Advance | Open Energy Information  

Open Energy Info (EERE)

Anco Advance Anco Advance Jump to: navigation, search Name Anco Advance Place Longmont, Colorado Zip 80503 Sector Renewable Energy Product Focused on the delivery and operation of profitable renewable waste to energy plants. Coordinates 40.16394°, -105.100504° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.16394,"lon":-105.100504,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

254

Advanced Manufacturing | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Advanced Manufacturing Advanced Manufacturing Advanced Manufacturing EERE leads a robust network of researchers and other partners to continually develop cost-effective energy-saving solutions that help make our country run better through increased efficiency — promoting better plants, manufacturing processes, and products; more efficient new homes and improved older homes; and other solutions to enhance the buildings in which we work, shop, and lead our everyday lives. EERE leads a robust network of researchers and other partners to continually develop cost-effective energy-saving solutions that help make our country run better through increased efficiency - promoting better plants, manufacturing processes, and products; more efficient new homes and improved older homes; and other solutions to enhance the buildings in which

255

Alternative Fuels Data Center: Diesel Vehicle Retrofit and Improvement  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Diesel Vehicle Diesel Vehicle Retrofit and Improvement Grants to someone by E-mail Share Alternative Fuels Data Center: Diesel Vehicle Retrofit and Improvement Grants on Facebook Tweet about Alternative Fuels Data Center: Diesel Vehicle Retrofit and Improvement Grants on Twitter Bookmark Alternative Fuels Data Center: Diesel Vehicle Retrofit and Improvement Grants on Google Bookmark Alternative Fuels Data Center: Diesel Vehicle Retrofit and Improvement Grants on Delicious Rank Alternative Fuels Data Center: Diesel Vehicle Retrofit and Improvement Grants on Digg Find More places to share Alternative Fuels Data Center: Diesel Vehicle Retrofit and Improvement Grants on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

256

Energy Efficiency Retrofits for U.S. Housing: Removing the Bottlenecks  

E-Print Network (OSTI)

State Energy Officials (2012). In summary, the incentives ofEnergy-Producing Retail Realty, Inc www.eprsquared.com Database of State Incentives

Bardhan, Ashok; Jaffee, Dwight; Kroll, Cynthia; Wallace, Nancy

2013-01-01T23:59:59.000Z

257

EnergySmart Schools Tips: Retrofitting, Operating, and Maintaining Existing Buildings  

Energy.gov (U.S. Department of Energy (DOE))

An EnergySmart Schools fact sheet that discusses quick wins and long-term facility management strategies that pay for themselves and result in energy savings.

258

Advanced Manufacturing Office: Western Industrial Energy Efficiency...  

NLE Websites -- All DOE Office Websites (Extended Search)

Send a link to Advanced Manufacturing Office: Western Industrial Energy Efficiency & Combined Heat and Power Regional Dialogue Meeting to someone by E-mail Share Advanced...

259

Advanced Materials Technologies Available for Licensing - Energy ...  

Advanced Materials Technologies Available for Licensing U.S. Department of Energy (DOE) laboratories and participating research institutions have advanced materials ...

260

Energy Efficiency Retrofits for U.S. Housing: Removing the Bottlenecks  

E-Print Network (OSTI)

Zip code Home size Energy Information Outlook Yardstick scoring tool Appliance assessment Utility

Bardhan, Ashok; Jaffee, Dwight; Kroll, Cynthia; Wallace, Nancy

2013-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

The Potential for Energy Retrofits within the City of Sacramento's Rental Housing Inspection Program  

Science Conference Proceedings (OSTI)

This report presents the results of an analysis performed by Pacific Northwest National Laboratory for the City of Sacramento--under the U.S. Department of Energys Energy Efficiency and Renewable Energy Office of Weatherization and Intergovernmental Projects Technical Assistance Program--to help determine the potential for incorporating energy efficiency standards into the Citys existing Rental Housing Inspection Program as part of Sacramentos efforts to create a Climate Action Plan.

Iverson, Megan M.; Sande, Susan; Britt, Michelle L.

2011-04-15T23:59:59.000Z

262

Advanced Vehicle Testing Activity: Energy Storage Testing  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Storage Testing The Advanced Vehicle Testing Activity is tasked by the U.S. Department of Energy's Vehicle Technologies Office to conduct various types of energy storage...

263

Tribal Renewable Energy Advanced Course: Project Development...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Development Process Tribal Renewable Energy Advanced Course: Project Development Process Watch the DOE Office of Indian Energy renewable energy course entitled "Tribal Renewable...

264

Advanced Energy Solutions | Open Energy Information  

Open Energy Info (EERE)

Advanced Energy Solutions Advanced Energy Solutions Name Advanced Energy Solutions Address 192 Gates Road Place Pomona, Illinois Zip 62975 Sector Solar Year founded 1999 Company Type For Profit Phone number 618-893-1717 Website http://www.aessolar.com/ Coordinates 37.6281057°, -89.3367556° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.6281057,"lon":-89.3367556,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

265

Computational Advances in Applied Energy | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Advances in Applied Energy Computational Advances in Applied Energy Friedmann-LLNL-SEAB.10.11.pdf More Documents & Publications Director's Perspective by George Miller...

266

Advanced Energy Design Guides | Building Energy Codes Program  

NLE Websites -- All DOE Office Websites (Extended Search)

Compliance Regulations Resource Center Advanced Energy Design Guides The Advanced Energy Design Guides (AEDGs) are a series of publications designed to provide recommendations for...

267

Cost-effective Lighting Retrofits: Lessons Learned  

E-Print Network (OSTI)

Facility managers and energy engineers contemplating a lighting retrofit are confronted with a confusing array of product and system options. This paper presents my experience in trial and final installations. Also presented is a commonsense approach to calculating savings.

Fisher, M. D.

1994-01-01T23:59:59.000Z

268

Residential Retrofits in the Southeast: A Performance Update  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Residential Retrofits in Residential Retrofits in the Southeast: A Performance Update Roderick K. Jackson Ph.D Oak Ridge National Laboratory for Building America Stakeholder Meeting 3/1/2012 2 Managed by UT-Battelle for the U.S. Department of Energy Project Goals 1. Can we retrofit existing homes to achieve energy savings of more than 30% 2. Can we cost effectively retrofit existing homes to achieve energy savings of more than 30% 3. Will homeowners pay for retrofits that achieve energy savings of more than 30% 4. Will reality (i.e. utility bills) match the projected energy savings * In the event any of the answers to questions 1-4 is NO, what are obstacles to YES 3 Managed by UT-Battelle for the U.S. Department of Energy Project Overview Nine homes received retrofits with projected source energy

269

Monitoring conservative retrofits in single family buildings. Final technical report  

SciTech Connect

This study has provided detailed before-and-after information on the ambient and comfort conditions in nine single family buildings, and on the energy consumption of those buildings, for one or more energy conservation retrofits. The data were recorded in such a manner that as well as being able to determine the savings from the retrofits and the influence these retrofits have on the comfort conditions of the residence, the effects of the retrofits on time-of-day usage are also determinable. The following are included in appendices: a table of participant`s names, site addresses and retrofit; significant dates and appropriate comments; a day of data and an annotated data set; pre-retrofit and post-retrofit audit data sheets; and usage history.

Richardson, C.S.

1992-12-06T23:59:59.000Z

270

ADVANCED FLUE GAS CONDITIONING AS A RETROFIT UPGRADE TO ENHANCE PM COLLECTION FROM COAL-FIRED ELECTRIC UTILITY BOILERS  

Science Conference Proceedings (OSTI)

ADA Environmental Solutions (ADA-ES) has successfully completed a research and development program granted by the Department of Energy National Energy Technology Laboratory (NETL) to develop a family of non-toxic flue gas conditioning agents to provide utilities and industries with a cost-effective means of complying with environmental regulations on particulate emissions and opacity. An extensive laboratory screening of potential additives was completed followed by full-scale trials at four utility power plants. The developed cohesivity additives have been demonstrated on a 175 MW utility boiler that exhibited poor collection of unburned carbon in the electrostatic precipitator. With cohesivity conditioning, opacity spiking caused by rapping reentrainment was reduced and total particulate emissions were reduced by more than 30%. Ammonia conditioning was also successful in reducing reentrainment on the same unit. Conditioned fly ash from the process is expected to be suitable for dry or wet disposal and for concrete admixture.

C. Jean Bustard

2003-12-01T23:59:59.000Z

271

Energy Retrofit Field Study and Best Practices in a Hot-Humid Climate  

SciTech Connect

Energy efficiency improvement as a component of comprehensive renovation was investigated under U.S. Department of Energy (DOE) funding of the Building America Partnership for Improved Residential Construction (BA-PIRC). Researchers at the Florida Solar Energy Center (FSEC) worked with affordable housing partners renovating foreclosed homes built from the 1950's through the 2000's in the hot-humid climate (within the Southern census region), primarily in Florida. Researchers targeted a 30% improvement in whole-house energy efficiency along with the health and safety, durability, and comfort guidelines outlined in DOE's Builders Challenge Program (Version 1) Quality Criteria.

McIvaine, J.; Sutherland, K.; Martin, E.

2013-03-01T23:59:59.000Z

272

Scenario analysis of retrofit strategies for reducing energy consumption in Norwegian office buildings.  

E-Print Network (OSTI)

??Model buildings were created for simulation to describe typical office buildings from different construction periods. A simulation program was written to predict the annual energy (more)

Engblom, Lisa A. (Lisa Allison)

2006-01-01T23:59:59.000Z

273

Optimal retrofit and process design of distillation plants for energy saving and process intensification.  

E-Print Network (OSTI)

??This work is divided in two principal sections. The first concerns the application of more convenient structures to intensive energy consuming plants built before the (more)

Errico, Massimiliano

2008-01-01T23:59:59.000Z

274

Building Technologies Office: Renovate and Retrofit Commercial Buildings  

NLE Websites -- All DOE Office Websites (Extended Search)

Renovate and Retrofit Commercial Buildings for Energy Efficiency Renovate and Retrofit Commercial Buildings for Energy Efficiency Photo of the Denver skyline with Wells Fargo Center building in the center of the image and the Rocky Mountains in the background. A local law firm upgraded one floor of their offices in the Wells Fargo Center (center) in Denver as part of Commercial Building Partnerships. Renovation, retrofit and refurbishment of existing buildings represent an opportunity to upgrade the energy performance of commercial building assets for their ongoing life. Often retrofit involves modifications to existing commercial buildings that may improve energy efficiency or decrease energy demand. In addition, retrofits are often used as opportune time to install distributed generation to a building. Energy efficiency retrofits can reduce the operational costs, particularly in older buildings, as well as help to attract tenants and gain a market edge.

275

Assessment of Solar Energy Conversion Technologies-Application of Thermoelectric Devices in Retrofit an Office Building  

E-Print Network (OSTI)

Thermo electric (TE) devices offer an opportunity to introduce renewable energy into existing and new buildings. TE devices harvest energy from the temperature differential between the hot and cold side of a semiconductor material. In this study, the feasibility of integration of TE devices using the model of a generic enclosure will be explored. Some of these applications will involve the use of these devices as heat exchangers. However, these devices will be examined for their use in harvesting energy to provide the electric service for an office. Since demanded energy for some electronic devices can be generated directly, provided energy has the potential to take those loads off from the distribution. Besides, generated electricity expected to be replaced a greater amount of grid electricity for the periods when TE is generating. This paper represents a critical step for performing an analysis of using the proposed TE system in an office.

Azarbayjani, M.; Anderson, J.

2008-12-01T23:59:59.000Z

276

ADVANCED FLUE GAS CONDITIONING AS A RETROFIT UPGRADE TO ENHANCE PM COLLECTION FROM COAL-FIRED ELECTRIC UTILITY BOILERS  

Science Conference Proceedings (OSTI)

The U.S. Department of Energy and ADA Environmental Solutions have begun a project to develop commercial flue gas conditioning additives. The objective is to develop conditioning agents that can help improve particulate control performance of smaller or under-sized electrostatic precipitators on utility coal-fired boilers. The new chemicals will be used to control both the electrical resistivity and the adhesion or cohesivity of the flyash. There is a need to provide cost-effective and safer alternatives to traditional flue gas conditioning with SO{sub 3} and ammonia. During the second reporting quarter for this project, design and development is continuing on an electrostatic tensiometer to measure cohesion of flyash layers. A dedicated test fixture to automate flyash electrical resistivity testing is also underway. Ancillary instrumentation to control gas humidification within these test fixtures is also under construction.

Kenneth E. Baldrey

2000-09-01T23:59:59.000Z

277

ADVANCED FLUE GAS CONDITIONING AS A RETROFIT UPGRADE TO ENHANCE PM COLLECTION FROM COAL-FIRED ELECTRIC UTILITY BOILERS  

SciTech Connect

The U.S. Department of Energy and ADA Environmental Solutions are engaged in a project to develop commercial flue gas conditioning additives. The objective is to develop conditioning agents that can help improve particulate control performance of smaller or under-sized electrostatic precipitators on utility coal-fired boilers. The new chemicals will be used to control both the electrical resistivity and the adhesion or cohesivity of the fly ash. There is a need to provide cost-effective and safer alternatives to traditional flue gas conditioning with SO{sub 3} and ammonia. During this reporting quarter, progress was made in obtaining an industry partner for a long-term demonstration and in technology transfer activities. Engineering and equipment procurement activities related to the long-term demonstration were also completed.

Kenneth E. Baldrey

2001-10-01T23:59:59.000Z

278

BetterBuildings Financing Energy Efficiency Retrofits in the Commercial Sector - Part 1  

NLE Websites -- All DOE Office Websites (Extended Search)

Small Commercial Energy Efficiency Finance Programs Small Commercial Energy Efficiency Finance Programs Sponsored by State Governments SURVEY OF SURVEY OF SMALL COMMERCIAL ENERGY EFFICIENCY FINANCE PROGRAMS SPONSORED BY PROGRAMS SPONSORED BY STATE GOVERNMENTS May 3, 2011 Background of Small Commercial Finance Program Survey  Includes 20 States ( (mostly y identified from database of state incentives for renewable energy, DSIRE)  Sponsoring programs for:  small commercial (generally defined as 30,000 square feet or less and/or 150 kW or less) or   both small and large commercial sectors both small and large commercial sectors  Discussions with program managers   Creation of a table of program elements Creation of a table of program elements

279

Scenario analysis of retrofit strategies for reducing energy consumption in Norwegian office buildings  

E-Print Network (OSTI)

Model buildings were created for simulation to describe typical office buildings from different construction periods. A simulation program was written to predict the annual energy consumption of the buildings in their ...

Engblom, Lisa A. (Lisa Allison)

2006-01-01T23:59:59.000Z

280

Analysis of a Retrofitted Thermal Energy Storage Air-conditioning System of a Marine Museum.  

E-Print Network (OSTI)

??Thermal energy storage(TES) air-conditioning system is a electrical load management technology with great potential to shift load from peak to off-peak utility periods. TES is (more)

Yu, Po-wen

2005-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Energy Efficiency Retrofits for U.S. Housing: Removing the Bottlenecks  

E-Print Network (OSTI)

U.S. A successfully installed Solar PV system will produceand installing a Solar PV renewable energy system. Two keythe preceding sections and the Solar PV market is that the

Bardhan, Ashok; Jaffee, Dwight; Kroll, Cynthia; Wallace, Nancy

2013-01-01T23:59:59.000Z

282

Energy Engineering Analysis Program (EEAP), Fort Bliss headquarters building, lighting retrofit, Fort Bliss, El Paso, Texas  

SciTech Connect

The purpose of this study is to analyze the use of high efficiency fluorescent lighting with energy efficient lamps and electronic ballast for the Headquarters Building (Bldg. number 2) at Fort Bliss.

1993-02-01T23:59:59.000Z

283

California Baseline Energy Demands to 2050 for Advanced Energy Pathways  

E-Print Network (OSTI)

forecast methods report. California Energy Commission, CEC-Chris Kavalec. California Energy Commission. CEC (2005d)Office, 5/12/2006. California Energy Advanced Energy

McCarthy, Ryan; Yang, Christopher; Ogden, Joan M.

2008-01-01T23:59:59.000Z

284

Assessment of Retro-Fit Energy Savings Devices: Power-R-Command 3000  

Science Conference Proceedings (OSTI)

This report describes and documents the energy savings and efficiency, limited power quality, and photometric performance of Eaton Power's Power-R-Command 3000 (PRC 3000) Lighting Controller. This unit contains three individual silicon-control rectifier-based (SCR-based) load management systems. These power electronics-based systems, which can either be bypassed or activated to provide a predetermined amount of energy savings, are controlled by computer through an Eaton interconnect via Eaton programmabl...

2010-07-30T23:59:59.000Z

285

RETROFIT RAMP-UP SELECTED PROJECTS* Austin, Texas ($10 Million): The Austin Climate Protection Retrofit Program will accelerate  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

RETROFIT RAMP-UP SELECTED PROJECTS* RETROFIT RAMP-UP SELECTED PROJECTS* Austin, Texas ($10 Million): The Austin Climate Protection Retrofit Program will accelerate energy and water efficiency and integrated renewable energy improvements in private and commercial properties in the City of Austin and Austin Energy's service territory. The project will focus on alternative financing options for property owners, including new financing mechanisms, interest rate buy downs, and on-bill repayment. Boulder County, Colorado ($25 Million): Boulder County is partnering with the city of Denver, Garfield County, the Governor's Energy Office, Xcel Energy and others to launch the Colorado Retrofit Ramp-Up Program that will stimulate economic growth and investment in

286

Microsoft Word - CCS_PC_retrofit_r10.docx  

NLE Websites -- All DOE Office Websites (Extended Search)

OF THE COSTS OF RETROFITTING WITH CO 2 CAPTURE TECHNOLOGY DOENETL-402102309 January 4, 2011 NETL Contact: Christopher Nichols Office of Strategic Energy Analysis and Planning...

287

Building Technologies Office: Advanced Energy Design Guides  

NLE Websites -- All DOE Office Websites (Extended Search)

K-12 School Buildings Medium to Big Box Retail Buildings Large Hospitals The Advanced Energy Design Guides (AEDGs) accelerate the construction of energy efficient buildings by...

288

Lighting energy efficiency opportunities at Cheyenne Mountain Air Station  

SciTech Connect

CMAS is an intensive user of electricity for lighting because of its size, lack of daylight, and 24-hour operating schedule. Argonne National Laboratory recently conducted a lighting energy conservation evaluation at CMAS. The evaluation included inspection and characterization of existing lighting systems, analysis of energy-efficient retrofit options, and investigation of the environmental effects that these lighting system retrofits could have when they are ready to be disposed of as waste. Argonne devised three retrofit options for the existing lighting systems at various buildings: (1) minimal retrofit--limited fixture replacement; (2) moderate retrofit--more extensive fixture replacement and limited application of motion detectors; and (3) advanced retrofit--fixture replacement, reduction in the number of lamps, expansion of task lighting, and more extensive application of motion detectors. Argonne used data on electricity consumption to analyze the economic and energy effects of these three retrofit options. It performed a cost analysis for each retrofit option in terms of payback. The analysis showed that lighting retrofits result in savings because they reduce electricity consumption, cooling load, and maintenance costs. The payback period for all retrofit options was found to be less than 2 years, with the payback period decreasing for more aggressive retrofits. These short payback periods derived largely from the intensive (24-hours-per-day) use of electric lighting at the facility. Maintenance savings accounted for more than half of the annual energy-related savings under the minimal and moderate retrofit options and slightly less than half of these savings under the advanced retrofit option. Even if maintenance savings were excluded, the payback periods would still be impressive: about 4.4 years for the minimal retrofit option and 2 years for the advanced option. The local and regional environmental impacts of the three retrofit options were minimal.

Molburg, J.C.; Rozo, A.J.; Sarles, J.K.; Haffenden, R.A.; Thimmapuram, P.R.; Cavallo, J.D.

1996-06-01T23:59:59.000Z

289

Bay Ridge Gardens - Mixed Humid Affordable Multifamily Housing Deep Energy Retrofit, Annapolis, Maryland (Fact Sheet), Building America Case Study: Efficient Solutions for New and Existing Homes, Building Technologies Office (BTO)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Bay Ridge Gardens-Mixed Bay Ridge Gardens-Mixed Humid Affordable Multifamily Housing Deep Energy Retrofit Annapolis, Maryland PROJECT INFORMATION Construction: Existing Type: Apartment building: Bay Ridge Gardens Annapolis, MD www.bayridgegardens.com Size: 12 apartment units, 713 ft 2 and 909 ft 2 each Year of construction: 1970s Date completed: 2013 Climate Zone: Mixed-humid PERFORMANCE DATA Pre-retrofit annual energy use (normalized): 28.4 kilowatt-hour per square foot (kWh/ft 2 ) Post-retrofit annual energy use (normalized): 16.3 kWh/ft 2 Percent energy savings: 43% Incremental cost of energy efficiency measures: $85,996 Monetized annual energy savings: $6,900 Savings to Investment Ratio: 1.1 Significant energy savings-43% in this case-are possible in older multifamily

290

Greenbuilt Retrofit Test House Final Report  

NLE Websites -- All DOE Office Websites (Extended Search)

Greenbuilt Retrofit Test House Greenbuilt Retrofit Test House Final Report B. Sparn, K. Hudon, L. Earle, C. Booten, and P. C. Tabares-Velasco National Renewable Energy Laboratory G. Barker and C. E. Hancock Mountain Energy Partnership Technical Report NREL/TP-5500-54009 October 2012 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory 15013 Denver West Parkway Golden, Colorado 80401 303-275-3000 * www.nrel.gov Contract No. DE-AC36-08GO28308 Greenbuilt Retrofit Test House Final Report B. Sparn, K. Hudon, L. Earle, C. Booten, and P. C. Tabares-Velasco National Renewable Energy Laboratory G. Barker and C. E. Hancock

291

Housing Stock Characterization Study: An Innovative Approach to Measuring Retrofit Impact  

Science Conference Proceedings (OSTI)

A residential energy efficiency retrofit loan program depends on a self-sustaining finance option and optimized retrofit measures that recoup their unsubsidized costs through energy bill savings alone within the useful life of the retrofit. A first step in evaluating retrofit options is to measure and verify their energy savings. This report evaluates Orlando Utilities Commission (OUC) residential energy-efficiency demand side management (DSM) programs to assess their relative energy and economic performance.

Jones, P.; Taylor, N.; Kipp, J.

2012-09-01T23:59:59.000Z

292

Diesel plant retrofitting options to enhance decentralized electricity supply in Indonesia  

Science Conference Proceedings (OSTI)

Over the last 20 years, the government of Indonesia has undertaken an extensive program to provide electricity to the population of that country. The electrification of rural areas has been partially achieved through the use of isolated diesel systems, which account for about 20% of the country`s generated electricity. Due to many factors related to inefficient power production with diesels, the National Renewable Energy Laboratory, in conjunction with PLN, the Indonesian national utility, Community Power Corporation, and Idaho Power Company, analyzed options for retrofitting existing diesel power systems. This study considered the use of different combinations of advanced diesel control, the addition of wind generators, photovoltaics and batteries to reduce the systems of overall cost and fuel consumption. This analysis resulted in a general methodology for retrofitting diesel power systems. This paper discusses five different retrofitting options to improve the performance of diesel power systems. The systems considered in the Indonesian analysis are cited as examples for the options discussed.

Baring-Gould, E.I.; Barley, C.D.; Drouilhet, S. [and others

1997-09-01T23:59:59.000Z

293

Advanced Patent Waivers | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Advanced Advanced Patent Waivers Advanced Patent Waivers June 12, 2013 Advance Patent Waiver W(A)2012-028 This is a request by SIEMENS ENERGY, INC. for a DOE Advance patent waiver of domestic and foreign patent rights under agreement DE-FE0005666. May 7, 2013 Advance Patent Waiver W(A)2012-033 This is a request by GE-GLOBAL RESEARCH for a DOE Advance patent waiver of domestic and foreign patent rights under agreement DE-OE000593. April 26, 2013 Advance Patent Waiver W(A)2012-031 This is a request by SRI INTERNATIONAL for a DOE Advance patent waiver of domestic and foreign patent rights under agreement DE-NT0005578. April 3, 2013 Advance Patent Waiver W(A)2012-024 This is a request by SIEMENS ENERGY, INC. for a DOE Advance patent waiver of domestic and foreign patent rights under agreement DE-EE0005493.

294

Retrofit of waste-to-energy facilities equipped with electrostatic precipitators. Volume III: Test protocol  

DOE Green Energy (OSTI)

The American Society of Mechanical Engineers' [ASME] Center for Research and Technology Development [CRTD] has been awarded a subcontract by the National Renewable Energy Laboratory [NREL] to demonstrate the technical performance and viability of flue gas temperature control in combination with dry acid gas reagent and activated carbon injection at an existing electrostatic precipitator [ESP] equipped municipal waste combustor [MWC]. The objective of this proof-of-concept demonstration test is to economically and reliably meet 40 CFR 60 Subpart Cb Emissions Guidelines for MWC's at existing ESP equipped facilities. The effort is being directed by a Subcommittee of tile ASME Research Committee on Industrial and Municipal Wastes [RCIMW] chaired by Dave Hoecke. Mr. Greg Barthold of ASME/CRTD is the Project Manager. ASME/CRTD contracted with Rigo & Rigo Associates, Inc. in cooperation with A.J. Chandler & Associates, Ltd. to be the Principal Investigator for the project and manage the day-t o-day aspects of the program, conduct the testing reduce and interpret the data and prepare the report. Testing will be conducted at the 2 by 210 TPD, ESP equipped MWC at the Davis County Resource Recovery Facility in Layton, Utah. The test plan calls for duplicate metals (Cd, Pb and Hg), dioxin and acid gas runs.

Rigo, H.G. [Rigo & Rigo Associates, Inc., Berea, OH (US); Chandler, A.J. [A.J. Chandler & Associates, Inc., Toronto, Ontario (Canada)

1996-04-01T23:59:59.000Z

295

Retrofit of Existing Residential Building: a Case Study  

E-Print Network (OSTI)

There are about 42 billion square meters of existing buildings in China. The energy efficiency of existing buildings directly relates to the energy consumption of the building sector. The retrofit of existing residential building began in the 1990s in Heilongjiang. The Sino-Canada demonstration project and Sino-France demonstration project of retrofitting existing residential buildings were carried out in 1997 and 2004, respectively. The retrofit method and energy conservation potential of the envelope and heating system of northern existing buildings are analyzed in this paper, combining the experiences of retrofitting existing residential buildings in Heilongjiang. The software was compiled to aid the design of the envelope retrofit in Heilongjiang and to analyze the working situation in existing residential building heating systems. The imbalance of the indoor temperature and the quantity of heating loss from opening the window in different retrofit projects are presented. The emphasis on energy efficiency retrofit of the envelope of existing residential buildings should be placed on the wall in northern region. It is possible to reduce about 50 percent of energy consumption of buildings by insulating the wall. The external insulation is suitable for retrofitting existing buildings, and the moisture transfer should be considered at the same time. To insure actual reduction in energy consumption, the heating system should be retrofitted when the envelope is insulated.

Zhao, L.; Xu, W.; Li, L.; Gao, G.

2006-01-01T23:59:59.000Z

296

Renewable Energy, Demand Response, Energy Efficiency, and Advanced...  

NLE Websites -- All DOE Office Websites (Extended Search)

Renewable Energy, Demand Response, Energy Efficiency, and Advanced Energy Storage Infrastructure in UC San Diego's Microgrid Speaker(s): Byron Washom Date: August 14, 2008 -...

297

Empirical impact evaluation of the energy savings resulting from BPA's Stage II irrigation system retrofit program: Final report  

SciTech Connect

This report documents the results of an evaluation of the impacts on irrigation system energy consumption of conservation measures installed under the Bonneville Power Administration's Stage II retrofit program. Historical billing data and other farm records provided the basis for this evaluation. A number of different statistical techniques were used to estimate the actual energy savings resulting from the Stage II conservation measures. Results of the study reveal that the methodology used in predicting energy savings resulting from the Stage II program is accurate. The basis for energy savings predictions in the Stage II program are changes in brake horsepower, and, in this study, a 1% change in brake horsepower was found to result in slightly more than a 1% change in energy consumption. Overall, Stage II program conservation measures were found to reduce irrigation system energy use by an average of 34%. The average costs of obtaining these savings were 6 mills (.6 cents) per kWh saved.

Harrer, B.J.; Tawil, J.W.; Lyke, A.J.; Nieves, L.A.; Edin, E.S.; Bailey, B.M.

1987-07-01T23:59:59.000Z

298

Advance Electronics | Open Energy Information  

Open Energy Info (EERE)

Advance Electronics Jump to: navigation, search Name Advance Electronics Place United Kingdom Zip LL14 3YR Product Develop and deliver power conditioners, transient suppressors,...

299

Lighting Retrofit Study  

SciTech Connect

The Lighting Retrofit Study was an effort to determine the most cost-effective methods of retrofitting several configurations of lighting systems at Lawrence Berkeley Laboratory (LBL) and Lawrence Livermore National Laboratory (LLNL). We developed a test protocol to compare a variety of lighting technologies for their applicability in labs and offices and designed and constructed a novel lighting contrast potential meter to allow for comparison of lighting quality as well as quantity.

Kromer, S.; Morse, O.; Siminovitch, M.

1991-09-01T23:59:59.000Z

300

Advanced Modeling & Simulation | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Advanced Modeling & Simulation Advanced Modeling & Simulation Advanced Modeling & Simulation Advanced Modeling & Simulation ADVANCING THE STATE OF THE ART Innovation advances science. Historically, innovation resulted almost exclusively from fundamental theories combined with observation and experimentation over time. With advancements in engineering, computing power and visualization tools, scientists from all disciplines are gaining insights into physical systems in ways not possible with traditional approaches alone. Modeling and simulation has a long history with researchers and scientists exploring nuclear energy technologies. In fact, the existing fleet of currently operating reactors was licensed with computational tools that were produced or initiated in the 1970s. Researchers and scientists in

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Energy technologies advancement program underway  

SciTech Connect

The State of California is reducing the risk of developing new, innovative energy technologies under its Energy Technologies Advancement Program (ETAP), which is administered by the California Energy Commission (CEC). In the first funding round, 38 applications were received, and the Energy Commission's Research, Development, and Demonstration Committee has recommended six projects from private companies for initial funding. They are: ARCO Solar Inc. - research for $925,000 to develop thin film photovoltaic modules that capture the sun's rays and convert them into electricity; Alternative Energy Institute - research for $135,000 to collect and concentrate sunlight via a series of tracking parabolic dishes (heliostats), and transfer collected light into the interior of a commercial building; Solar Turbines Inc. - research for $52,500 to test a liquid fuel injection system that results in a reduction of oxides of nitrogen in cogeneration gas turbines; Pacific Gas and Electric Company - research for $500,000 to establish a program for field testing and evaluating emerging new photovoltaic technologies; San Diego Gas and Electric Company - research contract to test and evaluate the largest geothermal power plant in the world using an organic rankine cycle steam turbine, which uses a fluid with a lower-than-normal boiling point, thereby potentially generating electricity with lower temperature heat; and Fayette Manufacturing Corporation - loan contract for $1,250,000 to demonstrate the technical and economic feasibility of a new heat cycle process called the Kalina Cycle. The CEC will soon be releasing a Request for Proposals (RFP) for both private and public organizations for the second-round ETAP solicitation.

1986-01-01T23:59:59.000Z

302

U.S. Department of Energy NEPA Categorical Exclusion Determination...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

and commercial energy audits, 3) retrofit exit lights with LEDs in four city buildings, 4) energy efficiency retrofits at Fire Station 1, 5) energy efficient retrofits at...

303

Game-Changing Advancements in Solar Energy | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Home Game-Changing Advancements in Solar Energy Game-Changing Advancements in Solar Energy Addthis Record-Breaking Solar 1 of 5 Record-Breaking Solar This concentrating...

304

Residential Retrofit Program Design Guide  

NLE Websites -- All DOE Office Websites (Extended Search)

Technical Assistance Program Technical Assistance Program Residential Retrofit Program Design Guide May 2011 This work has been performed by the Vermont Energy Investment Corporation (VEIC) and Energy Futures Group (EFG), under the Contract No. 4200000341 with Oak Ridge National Laboratory which is managed by UT-Battelle, LLC under Contract with the US Department of Energy No. DE-AC05-00OR22725. This document was prepared in collaboration with a partnership of companies under this contract. The partnership is led by the Vermont Energy Investment Corporation (VEIC), and includes the following companies: American Council for an Energy Efficient Economy (ACEEE), Energy Futures Group (EFG), Midwest Energy Efficiency Alliance (MEEA), Northwest Energy Efficiency Alliance (NEEA), Northeast Energy Efficiency Partnership (NEEP), Natural

305

Advanced Controls Technologies and Strategies Linking Energy...  

NLE Websites -- All DOE Office Websites (Extended Search)

Advanced Controls Technologies and Strategies Linking Energy Efficiency and Demand Response Speaker(s): Sila Kiliccote Date: October 6, 2005 - 12:00pm Location: Bldg. 90 Reliable...

306

Advanced Materials for Our Energy Future - TMS  

Science Conference Proceedings (OSTI)

May 21, 2010 ... TMS has joined forces with four other materials societies to develop Advanced Materials for Our Energy Future, a publication that underscores...

307

Energy Department Requests Proposals for Advanced Scientific...  

Office of Science (SC) Website

Energy Department Requests Proposals for Advanced Scientific Computing Research News In the News 2013 2012 2011 2010 2009 2008 2007 2006 2005 In Focus Presentations & Testimony...

308

Structural Materials in Advanced Nuclear Energy Systems  

Science Conference Proceedings (OSTI)

Apr 28, 2008 ... Structural Materials in Advanced Nuclear Energy Systems: The Need for ... of functionalized interfaces for optimization of materials properties.

309

Advanced Energy Systems Ltd | Open Energy Information  

Open Energy Info (EERE)

Ltd Ltd Jump to: navigation, search Name Advanced Energy Systems Ltd Place Welshpool, Western Australia, Australia Zip 6016 Sector Solar, Wind energy Product Manufacturer and distributor of micro wind turbines, solar systems, gas generators and balance of plant. Currently undergoing restructuring. Coordinates 38.211449°, -85.574524° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.211449,"lon":-85.574524,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

310

Functional Materials for Energy | Advanced Materials | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Storage Fuel Cells Thermoelectrics Separations Materials Catalysis Sensor Materials Polymers and Composites Carbon Fiber Related Research Chemistry and Physics at Interfaces Materials Synthesis from Atoms to Systems Materials Characterization Materials Theory and Simulation Energy Frontier Research Centers Advanced Materials Home | Science & Discovery | Advanced Materials | Research Areas | Functional Materials for Energy SHARE Functional Materials for Energy The concept of functional materials for energy occupies a very prominent position in ORNL's research and more broadly the scientific research sponsored by DOE's Basic Energy Sciences. These materials facilitate the capture and transformation of energy, the storage of energy or the efficient release and utilization of stored energy. A different kind of

311

Advanced RenewableEnergy Company ARC Energy | Open Energy Information  

Open Energy Info (EERE)

Advanced RenewableEnergy Company ARC Energy Advanced RenewableEnergy Company ARC Energy Jump to: navigation, search Name Advanced RenewableEnergy Company (ARC Energy) Place Nashua, New Hampshire Product New Hampshire-based stealth mode LED substrate manufacture equipment provider which aims to lower the cost of LEDs. Coordinates 42.758365°, -71.464209° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.758365,"lon":-71.464209,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

312

Result of recent weatherization retrofit projects  

Science Conference Proceedings (OSTI)

Pacific Gas and Electric (PG and E) and the Bonneville Power Administration (BPA) have conducted studies in their respective service areas in order to evaluate the cost-effectiveness of certain conservation retrofits. Twenty houses in Walnut Creek, California, underwent an infiltration reduction program, similar to house doctoring. Ten of these houses also received additional contractor-installed measures. BPA retrofitted 18 houses at its Midway substation in central Washington. Retrofits made to the houses included: attic and crawlspace insulation, foundation sill caulking, storm windows and doors, increased attic ventilation, and infiltration reduction. Energy consumption and weather data were monitored before and after each set of retrofits in both projects. Leakage measurements were made by researchers from the Energy Efficient Buildings Program using blower door fan pressurization, thereby allowing calculation of heating season infiltration rates. An energy use model correlating energy consumption with outside temperature was developed in order to determine improvements to the thermal conductance of the building envelope as a result of the retrofits. Energy savings were calculated based on the results of the energy use model. As a check on these findings, the Computerized Instrumented Residential Audit (CIRA) load calculation program developed at Lawrence Berkeley Laboratory provided a theoretical estimate of the savings resulting from the retrofits. At Midway, storm windows and doors were found to save the most energy. Because the Midway houses were not very leaky at the beginning of the experiment, the infiltration reduction procedures were less effective than expected. In the Walnut Creek project, the infiltration reduction procedures did decrease the leakiness of the test houses, but the effect upon energy savings was not great.

Dickinson, J.B.; Lipschutz, R.D.; O'Regan, B.; Wagner, B.S.

1982-07-01T23:59:59.000Z

313

Analyzing Principal-Agent Problem on Energy Use and Energy Efficiency Retrofit from selected Governmental Buildings in Beijing  

E-Print Network (OSTI)

Governmental Buildings in Beijing Zhijun Liu University of California, Davis 03/19/2010 #12;2 1. Introduction 2004 energy statistic data, building consumed 25.5% of the total national energy, and it was estimated that building has the greatest potential for energy conservation. Though the average building energy consumption

California at Davis, University of

314

Under Secretary of Energy Highlights Advanced Energy Technologies to  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Highlights Advanced Energy Technologies Highlights Advanced Energy Technologies to Sustain America's Economic Growth Under Secretary of Energy Highlights Advanced Energy Technologies to Sustain America's Economic Growth June 2, 2006 - 2:12pm Addthis HONEOYE FALLS, NY - U.S. Under Secretary of Energy David Garman today visited the General Motors (GM) Advanced Technologies Facility in Honeoye Falls, New York, with Rep. Randy Kuhl (NY-29th), to tour the facility and view new advanced energy technologies such as hydrogen fuel cells. Under Secretary Garman discussed the importance of the development of hydrogen and other renewable energy sources as a key to diversifying our nation's energy mix. The advancement of hydrogen is a key element of President Bush's Advanced Energy Initiative (AEI), which seeks to invest in the

315

City of Los Angeles - Green Building Retrofit Requirement | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Green Building Retrofit Requirement Green Building Retrofit Requirement City of Los Angeles - Green Building Retrofit Requirement < Back Eligibility Local Government Savings Category Heating & Cooling Commercial Heating & Cooling Heating Cooling Home Weatherization Construction Commercial Weatherization Design & Remodeling Heat Pumps Appliances & Electronics Commercial Lighting Lighting Insulation Manufacturing Buying & Making Electricity Solar Water Heating Program Info State California Program Type Energy Standards for Public Buildings Provider Los Angeles Department of Water and Power In April 2009, Los Angeles enacted [clkrep.lacity.org/onlinedocs/2006/06-1963_ord_180633.pdf Ordinance 180636], known as the Green Building Retrofit Ordinance. This ordinance was later amended by Ordinance 182259. The law requires all city-owned

316

Advanced Energy Conversion LLC AEC | Open Energy Information  

Open Energy Info (EERE)

Energy Conversion LLC (AEC) Place New York Zip 12020 Product R&D company focused on power electronics, motion control systems and embedded control. References Advanced Energy...

317

Applications of sustainable technology to retrofits in urban areas  

E-Print Network (OSTI)

Energy Losses from old buildings comprise a significant percentage of the total residential energy consumption in the United States. Retrofitting buildings for conservation can greatly decrease the present energy demand ...

Taylor, Paki (Paki A.), 1974-

2001-01-01T23:59:59.000Z

318

Retrofit Legislation at the Urban Level  

NLE Websites -- All DOE Office Websites (Extended Search)

Retrofit Legislation at the Urban Level Retrofit Legislation at the Urban Level In March, the city of Berkeley, California, passed new legislation that should serve as a model for local policies intended to keep energy dollars within the community while protecting the environment. The Commercial Energy Conservation Ordinance (CECO) is based on a similar ordinance that has been law since 1989 in San Francisco, Berkeley's neighbor across the Bay. San Francisco is currently the only other city in the world to have this type of legislation. As part of the Berkeley Municipal Code, CECO requires commercial buildings to undergo energy conservation retrofits when they are sold or substantially renovated. CECO was designed with the participation of LBL's Kristin Heinemeier, who also works with the Berkeley

319

Cold climate foundation insulation retrofit performance  

SciTech Connect

The effectiveness of foundation insulation retrofits in 15 Minnesota houses was evaluated using a before-after experimental method. Nine houses received interior retrofits; six, exterior retrofits. Foundation air leaks were sealed before the preretrofit heating season to control for inadvertent sealing during retrofit. Basement heating supply and return registers were closed in most houses for the 21-month monitoring period, and for all houses the basement was an uncontrolled zone without a thermostat. Homeowners recorded gas and electricity meter readings and furnace and water heater on-times weekly. A load vs. outdoor temperature was used to evaluate changes in energy use. The average whole-house energy savings for the interior and exterior cases were 92 and 24 therm per year, or 7.9% (range - 0.6% to 17.8%) and 3.0% (range -2.9% to 8.3%), respectively. Minimum payback periods for the interior and exterior cases were 12 and 37 years, respectively. For all houses the basement temperature increased between the pre- and post-retrofit periods, and all homeowners reported increased comfort in their basements. Average measured savings were about one-third of those predicted. The results show that the application of insulation in an uncontrolled zone produces highly variable results and has the principal effect of increasing the temperature and comfort of the basement rather than producing cost-effective whole-house energy savings.

Robinson, D.A. (Robinson Technical Services, St. Paul, MN (US)); Goldberg, L.F.; Shen, L.S. (Univ. of Minnesota, Minneapolis, MN (US)); Nelson, G.D. (Energy Conservatory, Minneapolis, MN (US)); Hewett, M.J. (Center for Energy and the Urban Environment, Minneapolis, MN (US)); Noble, M.T. (Natural Resources Corp., Minneapolis, MN (US))

1990-01-01T23:59:59.000Z

320

Advanced Energy Products | Open Energy Information  

Open Energy Info (EERE)

Products Products Jump to: navigation, search Name Advanced Energy Products Address 123 C Street Place Davis, CA Zip 95616 Website http://www.advancedenergyprodu Coordinates 38.542214°, -121.743393° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.542214,"lon":-121.743393,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Golden Valley Electric Association - Commercial Lighting Retrofit...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Commercial Lighting Retrofit Rebate Program Golden Valley Electric Association - Commercial Lighting Retrofit Rebate Program Eligibility Commercial Savings For Appliances &...

322

Department of Energy Awards More Than $11 Million to Advance...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Department of Energy Awards More Than 11 Million to Advance Innovative Geothermal Energy Technologies Department of Energy Awards More Than 11 Million to Advance Innovative...

323

Department of Energy Awards More Than $11 Million to Advance...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

here Home Department of Energy Awards More Than 11 Million to Advance Innovative Geothermal Energy Technologies Department of Energy Awards More Than 11 Million to Advance...

324

Tribal Renewable Energy Advanced Course: Project Financing Concepts  

Energy.gov (U.S. Department of Energy (DOE))

Download the DOE Office of Indian Energy's advanced renewable energy project development and financing educational course entitled "Tribal Renewable Energy Project Development: Advanced Financing...

325

Tribal Renewable Energy Advanced Course: Project Financing Concepts...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Financing Concepts Tribal Renewable Energy Advanced Course: Project Financing Concepts Watch the DOE Office of Indian Energy's advanced renewable energy course entitled "Tribal...

326

Department of Energy, Duke Energy and EPRI Partner to Test Advanced...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Energy, Duke Energy and EPRI Partner to Test Advanced Energy Technologies for Utilities Department of Energy, Duke Energy and EPRI Partner to Test Advanced Energy Technologies for...

327

Building Technologies Office: Advancing Building Energy Codes  

NLE Websites -- All DOE Office Websites (Extended Search)

Advancing Building Energy Codes Advancing Building Energy Codes The Building Technologies Office (BTO) supports greater adoption of residential and commercial building energy codes through collaborative efforts with local governments and industry groups, and by providing key tools and assistance for code development, adoption, and implementation. Through advancing building codes, we aim to improve building energy efficiency by 50%, and to help states achieve 90% compliance with their energy codes. 75% of U.S. Buildings will be New or Renovated by 2035, Building Codes will Ensure They Use Energy Wisely. Learn More 75% of U.S. Buildings will be New or Renovated by 2035; Building Codes will Ensure They Use Energy Wisely Learn More Energy Codes Ensure Efficiency in Buildings We offer guidance and technical resources to policy makers, compliance verification professionals, architects, engineers, contractors, and other stakeholders who depend on building energy codes.

328

Greenbuilt Retrofit Test House Final Report  

SciTech Connect

The Greenbuilt house, is an all-electric, 1980's era home in the eastern Sacramento suburb of Fair Oaks that was retrofit by Greenbuilt Construction as part of Sacramento Municipal Utility District's (SMUD) Energy Efficient Remodel Demonstration (EERD) Program. The project was a joint effort between the design-build team at Greenbuilt Construction, led by Jim Bayless, SMUD and their project manager Mike Keesee, and the National Renewable Energy Laboratory (NREL). The goal of the Energy Efficient Remodel Demonstration program is to work with local builders to renovate homes with cost-effective energy efficient retrofit measures. The homes remodeled under the EERD program are intended to showcase energy efficient retrofit options for homeowners and other builders. The Greenbuilt house is one of five EERD projects that NREL has supported. NREL's main role in these projects is to provide energy analysis and to monitor the home's performance after the retrofit to verify that the energy consumption is in line with the modeling predictions. NREL also performed detailed monitoring on the more innovative equipment included in these remodels, such as an add-on heat pump water heater.

Sparn, B.; Hudon, K.; Earle, L.; Booten, C.; Tabares-Velasco, P. C.; Barker, G.; Hancock, C. E.

2012-10-01T23:59:59.000Z

329

Advanced Wind Energy Systems AWES | Open Energy Information  

Open Energy Info (EERE)

AWES AWES Jump to: navigation, search Name Advanced Wind Energy Systems (AWES) Place Toms River, New Jersey Sector Wind energy Product Advanced Wind Energy Systems (AWES) was formed in 2006 to commercialize the novel wind turbine energy capture technologies invented by Frank McClintic, AWES founder and Chief Designer. References Advanced Wind Energy Systems (AWES)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Advanced Wind Energy Systems (AWES) is a company located in Toms River, New Jersey . References ↑ "Advanced Wind Energy Systems (AWES)" Retrieved from "http://en.openei.org/w/index.php?title=Advanced_Wind_Energy_Systems_AWES&oldid=341809

330

ASHRAE's Proposed Guideline 14P for Measurement of Energy and Demand Savings: How to Determine What Was Really Saved by the Retrofit  

E-Print Network (OSTI)

ASHRAE has recently completed the development of Guideline 14 to fill a need for a standard set of energy (and demand) savings calculation procedures. Guideline 14 is intended to be a guideline that provides a minimum acceptable level of performance in the measurement of energy and demand savings from energy management projects applied to residential, commercial or industrial buildings. Such measurements can serve as the basis for commercial transactions between Energy Service Companies (ESCOs) and their customers, or other energy conservation providers that rely on energy savings as the basis for repayment of the costs of the retrofit. When applied properly, ASHRAE Guideline 14 is expected to provide adequate assurance for the payment of services by allowing for well specified measurement methods that provide reasonably accurate savings calculations. ASHRAE Guideline 14 may also be used by governments to calculate pollution reductions from energy efficiency activities. Since Guideline 14 is intended to be applied to an individual building, or a few buildings served by a utility meter, large scale utility energy conservation programs, such as those involving statistical sampling, are not addressed by the current version of Guideline 14. Furthermore, metering standards and procedures for calculating savings from modifications to major industrial process loads are also not covered. This paper presents an overview of the measurement methods contained in ASHRAE Guideline 14 , including a discussion about how they were developed, and their intended relationship with other national protocols for measuring savings from energy conservation programs, such as the USDOE's International Performance Measurement and Verification Protocols (IPMVP).

Haberl, J. S.; Reeves, G.; Gillespie, K.; Claridge, D. E.; Cowan, J.; Culp, C.; Frazell, W.; Heinemeier, K.; Kromer, S.; Kummer, J.; Mazzucchi, R.; Reddy, A.; Schiller, S.; Sud, I.; Wolpert, J.; Wutka, T.

2001-01-01T23:59:59.000Z

331

Nanoscale Advances in Catalysis and Energy Applications  

SciTech Connect

In this perspective, we present an overview of nanoscience applications in catalysis, energy conversion, and energy conservation technologies. We discuss how novel physical and chemical properties of nanomaterials can be applied and engineered to meet the advanced material requirements in the new generation of chemical and energy conversion devices. We highlight some of the latest advances in these nanotechnologies and provide an outlook at the major challenges for further developments.

Li, Yimin; Somorjai, Gabor A.

2010-05-12T23:59:59.000Z

332

Energy Savings and Economics of Advanced Control Strategies for Packaged Air-Conditioning Units with Gas Heat  

SciTech Connect

Pacific Northwest National Laboratory (PNNL) with funding from the U.S. Department of Energy's Building Technologies Program (BTP) evaluated a number of control strategies that can be implemented in a controller, to improve the operational efficiency of the packaged air conditioning units. The two primary objectives of this research project are: (1) determine the magnitude of energy savings achievable by retrofitting existing packaged air conditioning units with advanced control strategies not ordinarily used for packaged units and (2) estimating what the installed cost of a replacement control with the desired features should be in various regions of the U.S. This document reports results of the study.

Wang, Weimin; Katipamula, Srinivas; Huang, Yunzhi; Brambley, Michael R.

2011-12-31T23:59:59.000Z

333

Variable Speed Fan Retrofits for Computer Room Air Conditioners  

NLE Websites -- All DOE Office Websites (Extended Search)

Variable-Speed Fan Retrofits for Computer-Room Air Conditioners Prepared for the U.S. Department of Energy Federal Energy Management Program Technology Case Study Bulletin By...

334

NYSEG (Electric) - Small Business Lighting Retrofit Program | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

NYSEG (Electric) - Small Business Lighting Retrofit Program NYSEG (Electric) - Small Business Lighting Retrofit Program NYSEG (Electric) - Small Business Lighting Retrofit Program < Back Eligibility Commercial Savings Category Appliances & Electronics Commercial Lighting Lighting Program Info Funding Source System Benefits Charge State New York Program Type Utility Rebate Program Rebate Amount Energy Assessment: Free Lighting Retrofit: 70% of cost Provider RG&E and NYSEG NYSEG offers a lighting incentive program designed to serve small business customers with a demand of 100 kilowatts (kW) or less. These small business customers may schedule a free energy assessment and then receive a 70% discount on the installed cost of recommended lighting measures. Eligible lighting measures include the retrofitting of fluorescent fixtures,

335

Tillamook County PUD - Dairy Lighting Retrofit Rebate Program | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Tillamook County PUD - Dairy Lighting Retrofit Rebate Program Tillamook County PUD - Dairy Lighting Retrofit Rebate Program Tillamook County PUD - Dairy Lighting Retrofit Rebate Program < Back Eligibility Agricultural Savings Category Appliances & Electronics Commercial Lighting Lighting Program Info State Oregon Program Type Utility Rebate Program Provider Tillamook County PUD Tillamook PUD offers the Dairy Lighting Retrofit Program for its agricultural members to save energy on lighting in eligible barns/facilities. Tillamook PUD completes a lighting audit of the facility to calculate the energy savings and rebate amount. Incentives are provided for the replacement of existing mercury vapor, incandescent, and T12 fluorescent fixtures with new ORION AG9000 3-lamp T8 fluorescent fixtures. This rebate is available for retrofits only, new construction is not

336

Advanced House Framing | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Advanced House Framing Advanced House Framing Advanced House Framing April 13, 2012 - 7:57pm Addthis Two-story home using advanced framing techniques. Two-story home using advanced framing techniques. Advanced house framing means materials, labor, and heating and cooling cost savings because the approach: Uses less lumber and generates less waste than typical framing methods. Increases energy efficiency by replacing lumber with insulation material, resulting in a higher whole-wall R-value through reduced thermal bridging and increased insulation. How does it work? Advanced framing works structurally by aligning framing members directly over each other to transfer the load from roof trusses or rafters to second floor wall studs, to floor joists, to first floor studs to the foundation,

337

ADVANCED RESEARCH PROJECTS AGENCY - ENERGY ...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

WA (DOEEIS-0467) FOSSIL ENERGY 12. Hydrogen Energy California's Integrated Gasification Combined Cycle Project, CA (DOEEIS-0431) 13. FutureGen 2.0 (DOEEIS-0460) 14. Lake...

338

An Exploration of Wall Retrofit Best Practices  

SciTech Connect

A series of experiments were performed to examine wall retrofit options including replacing the cladding, adding insulation under the cladding, and multiple sealing methods that can be used when installing replacement windows in well-built or loosely-built rough openings. These experiments included thermal measurements in a hot box and air-leakage measurements. The retrofit claddings considered included wood-lap siding, vinyl siding, and vinyl siding with an integrated and formed foam insulation. Retrofit insulations included expanded and extruded polystyrene and foil-faced polyisocyanurate in various thicknesses. Air sealing methods for replacement windows included traditional caulking, exterior trim variations, loose-fill fiberglass, low-expansion foam, self-expanding foam inserts, and specialty tape. Results were applied to a model to estimate whole-house energy impacts for multiple climates.

Stovall, Therese K [ORNL; Petrie, Thomas [ORNL; Kosny, Jan [ORNL; Childs, Phillip W [ORNL; Atchley, Jerald Allen [ORNL; Hulvey, Kimberly D [ORNL

2007-01-01T23:59:59.000Z

339

Advanced Energy Systems Inc AESI also Advanced Energy Inc | Open Energy  

Open Energy Info (EERE)

AESI also Advanced Energy Inc AESI also Advanced Energy Inc Jump to: navigation, search Name Advanced Energy Systems Inc (AESI) (also Advanced Energy Inc) Place Tempe, Arizona Zip 85283-4315 Sector Renewable Energy Product Advanced Energy Systems specialises in the engineering design and development of power conditioning and control electronics for renewable energy generation. Coordinates 33.42551°, -111.937419° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.42551,"lon":-111.937419,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

340

Energy Theft in the Advanced Metering Infrastructure  

E-Print Network (OSTI)

Energy Theft in the Advanced Metering Infrastructure Stephen McLaughlin, Dmitry Podkuiko of the smart grid is an advanced metering infrastructure (AMI). AMI replaces the analog meters, but that current AMI devices introduce a myriad of new vectors for achieving it. Key words: AMI, Smart meter

McDaniel, Patrick Drew

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Advancing Clean Energy in Indian Country | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Advancing Clean Energy in Indian Country Advancing Clean Energy in Indian Country Advancing Clean Energy in Indian Country November 7, 2011 - 3:16pm Addthis Office of Indian Energy Policy and Programs Director Tracey LeBeau meets with tribal leaders from across the United States in Portland, Oregon to discuss how to advance clean energy deployment in Indian Country. | The National Conference of State Legislatures Office of Indian Energy Policy and Programs Director Tracey LeBeau meets with tribal leaders from across the United States in Portland, Oregon to discuss how to advance clean energy deployment in Indian Country. | The National Conference of State Legislatures Tracey A. LeBeau Director, Office of Indian Energy Policy & Programs Last week, I attended the National Congress for American Indians (NCAI)

342

Energy Department Releases Draft Advanced Fossil Energy Solicitation to  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Releases Draft Advanced Fossil Energy Releases Draft Advanced Fossil Energy Solicitation to Support Reductions in Greenhouse Gas Pollution Energy Department Releases Draft Advanced Fossil Energy Solicitation to Support Reductions in Greenhouse Gas Pollution July 2, 2013 - 12:42pm Addthis NEWS MEDIA CONTACT (202) 586-4940 Washington, D.C. - As part of President Obama's Climate Action Plan, the U.S. Department of Energy announced today a draft loan guarantee solicitation for innovative and advanced fossil energy projects and facilities that substantially reduce greenhouse gas and other air pollution. The Advanced Fossil Energy Projects solicitation, authorized by Title XVII of the Energy Policy Act of 2005 through Section 1703 of the Loan Guarantee Program, does just that. The draft solicitation will be open

343

Energy Revolving Loan Fund - Clean Energy Advanced Manufacturing |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Energy Revolving Loan Fund - Clean Energy Advanced Manufacturing Energy Revolving Loan Fund - Clean Energy Advanced Manufacturing Energy Revolving Loan Fund - Clean Energy Advanced Manufacturing < Back Eligibility Commercial Industrial Savings Category Bioenergy Buying & Making Electricity Solar Wind Maximum Rebate $2,000,000 Program Info Funding Source American Recovery and Reinvestment Act of 2009 (ARRA) State Michigan Program Type Industry Recruitment/Support Provider Department of Energy, Labor and Economic Growth '''''Note: This program is not currently accepting applications. Check the program web site for information regarding future solicitations.''''' In January 2010, Michigan enacted the Public Act 242 of 2009, which established the Energy Efficiency and Renewable Energy Revolving Loan Fund Program. The Clean Energy Advanced Manufacturing portion of this program is

344

Advances in understanding solar energy collection materials  

NLE Websites -- All DOE Office Websites (Extended Search)

Understanding solar energy collection materials Understanding solar energy collection materials Advances in understanding solar energy collection materials A LANL team and collaborators have made advances in the understanding of how carbon nanotubes move charges created by light. November 9, 2012 Efficient energy transport in photovoltaic carbon nanomaterials Efficient energy transport in photovoltaic carbon nanomaterials. A LANL team and collaborators have made advances in the understanding of how carbon nanotubes move charges created by light. The research has applications for cheap, all-carbon-based photovoltaics and light detection elements. Their work measures exciton transport (excitons are small packets of energy made up of positive and negative charges) in carbon nanotubes at room temperature in a colloidal environment. A colloid is a substance that

345

Advanced Lighting Design and the Energy Code | Building Energy...  

NLE Websites -- All DOE Office Websites (Extended Search)

Version Development Adoption Compliance Regulations Resource Center Advanced Lighting Design and the Energy Code This course addresses the lighting requirements of the...

346

Advanced Energy Design Guides Slash Energy Use in Schools and...  

NLE Websites -- All DOE Office Websites (Extended Search)

simulation tools and led the committee that produced the guides. Key Result The Advanced Energy Design Guides, based on the work of NREL's researchers, provide owners,...

347

California Baseline Energy Demands to 2050 for Advanced Energy Pathways  

E-Print Network (OSTI)

Dryer WH - Clothes Washer Clothes Washer WH - DishwasherDishwasher Water Heating Figure 7 Breakdown of residentialUEC Water Heating (WH) Dishwasher Advanced Energy Pathways -

McCarthy, Ryan; Yang, Christopher; Ogden, Joan M.

2008-01-01T23:59:59.000Z

348

Advance your energy program | ENERGY STAR  

NLE Websites -- All DOE Office Websites (Extended Search)

corporate energy directors is without parallel. Join ENERGY STAR and get connected to the learning curve. Learn about world-class energy programs. EPA has profiled key ENERGY STAR...

349

Wireless Sensor Network for Advanced Energy Management Solutions  

Science Conference Proceedings (OSTI)

Eaton has developed an advanced energy management solution that has been deployed to several Industries of the Future (IoF) sites. This demonstrated energy savings and reduced unscheduled downtime through an improved means for performing predictive diagnostics and energy efficiency estimation. Eaton has developed a suite of online, continuous, and inferential algorithms that utilize motor current signature analysis (MCSA) and motor power signature analysis (MPSA) techniques to detect and predict the health condition and energy usage condition of motors and their connect loads. Eaton has also developed a hardware and software platform that provided a means to develop and test these advanced algorithms in the field. Results from lab validation and field trials have demonstrated that the developed advanced algorithms are able to detect motor and load inefficiency and performance degradation. Eaton investigated the performance of Wireless Sensor Networks (WSN) within various industrial facilities to understand concerns about topology and environmental conditions that have precluded broad adoption by the industry to date. A Wireless Link Assessment System (WLAS), was used to validate wireless performance under a variety of conditions. Results demonstrated that wireless networks can provide adequate performance in most facilities when properly specified and deployed. Customers from various IoF expressed interest in applying wireless more broadly for selected applications, but continue to prefer utilizing existing, wired field bus networks for most sensor based applications that will tie into their existing Computerized Motor Maintenance Systems (CMMS). As a result, wireless technology was de-emphasized within the project, and a greater focus placed on energy efficiency/predictive diagnostics. Commercially available wireless networks were only utilized in field test sites to facilitate collection of motor wellness information, and no wireless sensor network products were developed under this project. As an outgrowth of this program, Eaton developed a patented energy-optimizing drive control technology that is complementary to a traditional variable frequency drives (VFD) to enable significant energy savings for motors with variable torque applications, such as fans, pumps, and compressors. This technology provides an estimated energy saving of 2%-10% depending on the loading condition, in addition to the savings obtained from a traditional VFD. The combination of a VFD with the enhanced energy-optimizing controls will provide significant energy savings (10% to 70% depending on the load and duty cycle) for motors that are presently connected with across the line starters. It will also provide a more favorable return on investment (ROI), thus encouraging industries to adopt VFDs for more motors within their facilities. The patented technology is based on nonintrusive algorithms that estimate the instantaneous operating efficiency and motor speed and provide active energy-optimizing control of a motor, using only existing voltage and current sensors. This technology is currently being commercialized by Eatons Industrial Controls Division in their next generation motor control products. Due to the common nonintrusive and inferential nature of various algorithms, this same product can also include motor and equipment condition monitoring features, providing the facility owner additional information to improve process uptime and the associated energy savings. Calculations estimated potential energy savings of 261,397GWh/Yr ($15.7B/yr), through retrofitting energy-optimizing VFDs into existing facilities, and incorporating the solution into building equipment sold by original equipment manufacturers (OEMs) and installed by mechanical and electrical contractors. Utilizing MCSA and MPSA for predictive maintenance (PM) of motors and connected equipment reduces process downtime cost and the cost of wasted energy associated with shutting down and restarting the processes. Estimated savings vary depending on the industry segment and equi

Peter J. Theisen; Bin Lu, Charles J. Luebke

2009-09-23T23:59:59.000Z

350

Global Nuclear Energy Partnership Fact Sheet - Develop Advanced...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Global Nuclear Energy Partnership Fact Sheet - Develop Advanced Burner Reactors Global Nuclear Energy Partnership Fact Sheet - Develop Advanced Burner Reactors GNEP will develop...

351

DOE Announces Webinars on Energy Systems Advances, Hydrogen Safety...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Energy Systems Advances, Hydrogen Safety Events Databases, and More DOE Announces Webinars on Energy Systems Advances, Hydrogen Safety Events Databases, and More September 9, 2013...

352

Energy Department Announces New Investments in Advanced Nuclear...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Agencies You are here Home Energy Department Announces New Investments in Advanced Nuclear Power Reactors Energy Department Announces New Investments in Advanced Nuclear...

353

Department of Energy Advances Commercialization of Climate Change...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Department of Energy Advances Commercialization of Climate Change Technology Department of Energy Advances Commercialization of Climate Change Technology October 31, 2006 - 9:17am...

354

Advanced Materials and Devices for Stationary Electrical Energy...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Advanced Materials and Devices for Stationary Electrical Energy Storage Applications Advanced Materials and Devices for Stationary Electrical Energy Storage Applications Reliable...

355

Department of Energy Advance Methane Hydrates Science and Technology...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Advance Methane Hydrates Science and Technology Projects Department of Energy Advance Methane Hydrates Science and Technology Projects Descriptions for Energy Department Methane...

356

"Recovery Act: Advanced Energy Efficient BuildingTechnologies...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

"Recovery Act: Advanced Energy Efficient BuildingTechnologies" "Recovery Act: Advanced Energy Efficient BuildingTechnologies" Description of a FOA funding oppourtunity with funds...

357

Advanced Analysis Software Key to New, Energy-Efficient ...  

Advanced Analysis Software Key to New, Energy-Efficient Technologies Leveraging Scientific and Engineering Know-How to Advance Sources of Renewable Energy

358

Department of Energy to Invest Nearly $18 Million for Advanced...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Department of Energy to Invest Nearly 18 Million for Advanced Biofuels User Facility Department of Energy to Invest Nearly 18 Million for Advanced Biofuels User Facility March...

359

Advanced Research Projects Agency - Energy Program Specific Recovery...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Advanced Research Projects Agency - Energy Program Specific Recovery Plan Advanced Research Projects Agency - Energy Program Specific Recovery Plan Microsoft Word - 44F1801D.doc...

360

Tribal Renewable Energy Advanced Course: Community Scale Project...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Renewable Energy Advanced Course: Community Scale Project Development Tribal Renewable Energy Advanced Course: Community Scale Project Development Watch the DOE Office of Indian...

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Tribal Renewable Energy Advanced Course: Commercial Scale Project...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Commercial Scale Project Development Tribal Renewable Energy Advanced Course: Commercial Scale Project Development Watch the DOE Office of Indian Energy advanced course...

362

FACT SHEET: Draft Advanced Fossil Energy Solicitation to Support...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Draft Advanced Fossil Energy Solicitation to Support Reductions in Greenhouse Gas and Other Pollution FACT SHEET: Draft Advanced Fossil Energy Solicitation to Support Reductions in...

363

Advanced Leds | Open Energy Information  

Open Energy Info (EERE)

Leds Leds Jump to: navigation, search Name Advanced Leds Place Coventry, England, United Kingdom Zip CV5 6SP Product Advanced Leds develops LED technology for outdoor lighting, including street lighting applications. Coordinates 44.866737°, -72.263927° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":44.866737,"lon":-72.263927,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

364

NETL: Advanced Research - Computation Energy Sciences  

NLE Websites -- All DOE Office Websites (Extended Search)

Computational Energy Sciences > APECS Computational Energy Sciences > APECS Advanced Research Computational Energy Sciences APECS APECS Virtual Plant APECS (Advanced Process Engineering Co-Simulator) is the first simulation software to combine the disciplines of process simulation and computational fluid dynamics (CFD). This unique combination makes it possible for engineers to create "virtual plants" and to follow complex thermal and fluid flow phenomena from unit to unit across the plant. Advanced visualization software tools aid in analysis and optimization of the entire plant's performance. This tool can significantly reduce the cost of power plant design and optimization with an emphasis on multiphase flows critical to advanced power cycles. A government-industry-university collaboration (including DOE, NETL, Ansys/

365

Evaluation of a Multifamily Retrofit in Climate Zone 5, Boulder, Colorado (Fact Sheet), Building America Case Study: Technology Solutions for New and Existing Homes, Building Technologies Office (BTO)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Evaluation of a Multifamily Evaluation of a Multifamily Retrofit in Climate Zone 5 Boulder, Colorado PROJECT INFORMATION Project Name: Evaluation of a Low-Rise Multifamily Retrofit in Boulder, CO Location: Boulder, CO Consortium of Advanced Residential Buildings www.carb-swa.com Building Component: Building envelope, lighting, appliances, water conservation Application: Retrofit Years Tested: 2012 Applicable Climate Zone(s): Cold, very cold PERFORMANCE DATA Cost of Energy Efficiency Measure (including labor): $3,300-$6,100 per unit with total complex cost estimate of ~$150,000 Projected Energy Savings: 27%-41% depending on unit location/orientation Projected Energy Cost Savings: $154-$304 utility savings per year In 2009, a 37-unit apartment complex located in Boulder, Colorado, underwent

366

Charlotte Green Supply Chain: Residential Retrofitting | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Charlotte Green Supply Chain: Residential Retrofitting Charlotte Green Supply Chain: Residential Retrofitting Charlotte Green Supply Chain: Residential Retrofitting July 30, 2010 - 10:50am Addthis Joshua DeLung What does this mean for me? Weatherizing your home could immediately save you 30% on your home energy bills. Charlotte, N.C. resident Ron Martin heard he could save some money by having his home retrofitted, making small - but important - changes to increase energy efficiency. The ideal was intriguing. Martin called local retrofitter Energy Tight in May to come perform an energy audit on his home. The company performed a blower door test and checked his duct work, attic and crawlspace for areas where energy might be leaking out. "They used an infrared camera to show me places in the walls where there

367

Advanced Telemetry | Open Energy Information  

Open Energy Info (EERE)

California Zip 92131-2435 Sector Buildings Product San Diego-based provider of energy management software, communication and display solutions for residential and commercial...

368

Department of Energy Announces Fellows Program for Advance Research Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Fellows Program for Advance Research Fellows Program for Advance Research Energy Projects Department of Energy Announces Fellows Program for Advance Research Energy Projects December 8, 2009 - 12:00am Addthis Cambridge, MA - The Department of Energy's Advanced Research Projects Agency - Energy (ARPA-E) announced today the creation of the ARPA-E Fellows Program at an event with Massachusetts Institute of Technology's students. ARPA-E Director, Dr. Arun Majumdar, made the announcement during a presentation to the MIT Energy Club and called on the next generation of energy leaders to join ARPA-E. Today's announcement follows US Energy Secretary Steven Chu's announcement that the Department is making $100 million in Recovery Act funding available to accelerate innovation in green technology, increase America's competitiveness and create jobs.

369

Energy Department Updates Home Energy Scoring Tool for Advancing  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Updates Home Energy Scoring Tool for Advancing Updates Home Energy Scoring Tool for Advancing Residential Energy Performance Energy Department Updates Home Energy Scoring Tool for Advancing Residential Energy Performance January 9, 2014 - 3:19pm Addthis As part of the Energy Department's commitment to helping families across the United States save money by saving energy, the Department announced today its first major software update to the Home Energy Scoring Tool, developed by the Department's Building Technologies Office and Lawrence Berkeley National Laboratory (LBNL). The Home Energy Score allows homebuyers to compare homes on an "apples to apples" basis and provides recommendations for energy efficiency improvements. In addition, homeowners and homebuyers receive a cost-saving estimate of how these improvements could reduce utility bills and improve a

370

Attic or Roof? An Evaluation of Two Advanced Weatherization Packages  

SciTech Connect

This project examines implementation of advanced retrofit measures in the context of a large-scale weatherization program and the archetypal Chicago brick bungalow. One strategy applies best practice air sealing methods and a standard insulation method to the attic floor. The other strategy creates an unvented roof assembly using materials and methods typically available to weatherization contractors. Through implementations of the retrofit strategies in a total of eight (8) test homes, the research found that the two different strategies achieve similar reductions in air leakage measurement (55%) and predicted energy performance (18%) relative to the pre-retrofit conditions.

Neuhauser, K.

2012-06-01T23:59:59.000Z

371

Alternative Fuels Data Center: Advanced Energy Research Project Grants  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Advanced Energy Advanced Energy Research Project Grants to someone by E-mail Share Alternative Fuels Data Center: Advanced Energy Research Project Grants on Facebook Tweet about Alternative Fuels Data Center: Advanced Energy Research Project Grants on Twitter Bookmark Alternative Fuels Data Center: Advanced Energy Research Project Grants on Google Bookmark Alternative Fuels Data Center: Advanced Energy Research Project Grants on Delicious Rank Alternative Fuels Data Center: Advanced Energy Research Project Grants on Digg Find More places to share Alternative Fuels Data Center: Advanced Energy Research Project Grants on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Advanced Energy Research Project Grants The Advanced Research Projects Agency - Energy (ARPA-E) was established

372

Continuous Commissioning: A Valuable Partner to Retrofit Projects  

E-Print Network (OSTI)

Continuous Commissioning (CC) or HVAC system optimization is not only a valuable stand-alone energy saving measure for commercial buildings, but it is also an important escort solution to retrofit projects. Energy retrofit projects typically achieve projected savings. But in cases where savings goals are not being met, optimizing HVAC system performance can be the difference in an underachieving versus a successful project. This paper presents a real-world study of pairing a CC project with an energy retrofit in a 107,000 square foot hospital building. Applying the CC strategy to an underperforming retrofit, projected energy savings were achieved and even increased. Additionally, by increasing supply air capacity, patients, staff and visitors now enjoy improved comfort conditions. This paper also explores the working relationship between an ESCO and a university research laboratory, whose combined efforts led to this remarkable turn around.

Turner, W. D.; Banks, K.; Athar, A.; Yazdani, B.; Zhu, Y.; Culp, C.

2001-01-01T23:59:59.000Z

373

DOE Webinar - Residential Geothermal Heat Pump Retrofits (Presentation)  

DOE Green Energy (OSTI)

This presentation was given December 14, 2010, as part of DOE's Webinar series. The presentation discusses geothermal heat pump retrofits, technology options, and an overview of geothermal energy and geothermal heat pumps.

Anderson, E. R.

2010-12-14T23:59:59.000Z

374

Advanced Grid Integration (AGI) | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Advanced Grid Integration (AGI) Advanced Grid Integration (AGI) Advanced Grid Integration (AGI) The Advanced Grid Integration (AGI) Division leads the federal government's efforts to accelerate modernization of the U.S. electric power grid. By enabling the two-way flow of electricity and information, a Smart Grid will increase the reliability, efficiency, and security of electric transmission, distribution, and use. A modern grid provides the foundation for a strong economy by enabling the integration of clean, renewable energy sources like wind and solar power and supporting the needs of an increasingly digital economy. AGI leverages energy industry cost-share and collaboration to foster the deployment of smart grid technologies and systems and reduce barriers to investment. To accomplish this, the Program is pursuing five core

375

Advanced Combustion Technologies | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Science & Innovation » Clean Coal » Advanced Combustion Science & Innovation » Clean Coal » Advanced Combustion Technologies Advanced Combustion Technologies Joe Yip, a researcher at FE's National Energy Technology Laboratory, uses laser-based Rayleigh light scattering to measure flame density and speed over a flat flame burner. Oxyfuel combustion, using oxygen in place of air with diluents such as steam or carbon dioxide, can reduce pollutant emissions in advanced power cycles using gas turbines. Photo courtesy of NETL Multimedia. Joe Yip, a researcher at FE's National Energy Technology Laboratory, uses laser-based Rayleigh light scattering to measure flame density and speed over a flat flame burner. Oxyfuel combustion, using oxygen in place of air with diluents such as steam or carbon dioxide, can reduce pollutant

376

High-Efficiency Retrofit Lessons for Retail from a SuperTarget: Preprint  

SciTech Connect

The National Renewable Energy Laboratory partnered with Target under the Commercial Building Program to design and implement a retrofit of a SuperTarget in Thornton, CO. The result was a retrofit design that predicted 37% energy savings over ASHRAE Standard 90.1-2004, and 29% compared to existing (pre-retrofit) store consumption. The largest savings came from energy efficient lighting, energy efficient cooling systems, improved refrigeration, and better control of plug loads.

Langner, R.; Deru, M.; Hirsch, A.; Williams, S.

2013-02-01T23:59:59.000Z

377

Approaching the retrofitting market successfully  

SciTech Connect

As a relatively new market, passive solar retrofitting must continue to gain public confidence and acceptance. Homeowners need the assurance that their solar investment is in the hands of a designer/builder who can successfully execute the design and construction. Credibility, through reputation and track record, is a quality that potential clients look for. Acquiring solar retrofit contracts requires a creative marketing approach by a qualified contractor. Various approaches to retrofit contracts are addressed.

Walsh, V.

1981-01-01T23:59:59.000Z

378

Homeowner Best Practices Guide for Residential Retrofits  

SciTech Connect

This best practices guide for HV AC system retrofits is aimed at homeowners who want guidance on upgrading their heating, cooling and ventilation (HVAC) systems and integrating these upgrades with other changes to their home. It has been developed around the idea of having packages of changes to the building HV AC system and building envelope that are climate and house construction dependent. These packages include materials procedures and equipment, and are designed to remove some of the guesswork when selecting a builder, contractor, or installer. The packages are not meant to be taken as rigid requirements - instead they are systems engineered guidelines that form the basis for energy efficient retrofits. Similar approaches have been taken previously for new construction, where a systems engineering approach has been used to develop extremely energy-efficient homes that are comfortable safe and durable, and often cost less than standard construction. This approach is best epitomized by the Building America program, whose partners have built thousands of residences throughout the U.S. using these principles. The differences between retrofitting and new construction tend to limit the changes one can make to a building, so these packages rely on relatively simple and non-intrusive technologies and techniques. The retrofits also focus on changes to a building that will give many years of service to the occupants. Another key aspect of these best practices is that we need to know how a house is working so that we know what parts have the potential for improvement. To do this we have put together a set of simple tests that a homeowner can perform on their own together with checklists and questionnaires. The measured test results, observations and homeowner answers to questions are used to direct us towards the best retrofits applicable to each individual house. The retrofits will depend on the current condition of the building envelope and HV AC system, the local climate, the construction methods used for the house, and the presence of existing energy saving systems and/or materials. This is just like a doctor referring a patient for blood tests or x-rays before actually performing surgery. This way the doctor can be sure that he does the right thing. To take this analogy further - we can borrow from the medical profession and say that the first thought when retrofitting a house is to do no harm, i.e., do not make changes that could make the house worse to live in.

Walker, Iain S.

2005-09-01T23:59:59.000Z

379

Data Center Airflow Management Retrofit  

NLE Websites -- All DOE Office Websites (Extended Search)

though this sometimes can be the best eco- nomic solution. Investing retrofit funds in passive components such as sealing leaks under the floor, repairing duct- work, replacing...

380

50% Advanced Energy Design Guides: Preprint  

SciTech Connect

This paper presents the process, methodology, and assumptions for the development of the 50% Energy Savings Advanced Energy Design Guides (AEDGs), a design guidance document that provides specific recommendations for achieving 50% energy savings above the requirements of ANSI/ASHRAE/IESNA Standard 90.1-2004 in four building types: (1) Small to medium office buildings, (2) K-12 school buildings, (3) Medium to big box retail buildings, (4) Large hospital buildings.

Bonnema, E.; Leach, M.; Pless, S.; Liu, B.; Wang, W.; Thornton, B.; Williams, J.

2012-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Materials research to advance fossil energy technologies at the NETL  

Science Conference Proceedings (OSTI)

A brief overview of materials research being carried out by the National Energy Technology Laboratory to advance fossil energy technologies.

Powell, C.A.

2006-10-18T23:59:59.000Z

382

Champions of Change: Veterans Advancing Clean Energy | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Champions of Change: Veterans Advancing Clean Energy Champions of Change: Veterans Advancing Clean Energy Champions of Change: Veterans Advancing Clean Energy November 6, 2013 - 11:00am Addthis Robin Eckstein, one of Champions honored at the White House Champions of Change event, speaks about her experience driving trucks while serving in Iraq, and how this has influenced her work in advocating for comprehensive clean energy reform. Robin Eckstein, one of Champions honored at the White House Champions of Change event, speaks about her experience driving trucks while serving in Iraq, and how this has influenced her work in advocating for comprehensive clean energy reform. Ben Dotson Ben Dotson Project Coordinator for Digital Reform, Office of Public Affairs View a slideshow of images from the event. Yesterday, Secretary Moniz honored veterans advancing clean energy and

383

Champions of Change: Veterans Advancing Clean Energy | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Champions of Change: Veterans Advancing Clean Energy Champions of Change: Veterans Advancing Clean Energy Champions of Change: Veterans Advancing Clean Energy November 6, 2013 - 11:00am Addthis Robin Eckstein, one of Champions honored at the White House Champions of Change event, speaks about her experience driving trucks while serving in Iraq, and how this has influenced her work in advocating for comprehensive clean energy reform. Robin Eckstein, one of Champions honored at the White House Champions of Change event, speaks about her experience driving trucks while serving in Iraq, and how this has influenced her work in advocating for comprehensive clean energy reform. Ben Dotson Ben Dotson Project Coordinator for Digital Reform, Office of Public Affairs View a slideshow of images from the event. Yesterday, Secretary Moniz honored veterans advancing clean energy and

384

Advanced Carbon Aerogels for Energy Applications - Energy ...  

... graphene nanosheets that will prove necessary to provide sustainable energy applications that lessen our dependence on fossil fuels.

385

Post-Retrofit Residential Assessments  

SciTech Connect

This study examined a range of factors influencing energy consumption in households that had participated in residential energy-efficiency upgrades. The study was funded by a grant from the U.S. Department of Energys Pacific Northwest National Laboratory and was conducted by faculty and staff of Portland State University Center for Urban Studies and Department of Economics. This work was made possible through the assistance and support of the Energy Trust of Oregon (ETO), whose residential energy-efficiency programs provided the population from which the sample cases were drawn. All households in the study had participated in the ETO Home Performance with Energy Star (HPwES) program. A number of these had concurrently pursued measures through other ETO programs. Post-retrofit energy outcomes are rarely investigated on a house-by-house basis. Rather, aggregate changes are ordinarily the focus of program impact evaluations, with deviation from aggregate expectations chalked up to measurement error, the vagaries of weather and idiosyncrasies of occupants. However, understanding how homes perform post-retrofit on an individual basis can give important insights to increase energy savings at the participant and the programmatic level. Taking a more disaggregated approach, this study analyzed energy consumption data from before and after the retrofit activity and made comparisons with engineering estimates for the upgrades, to identify households that performed differently from what may have been expected based on the estimates. A statistical analysis using hierarchal linear models, which accounted for weather variations, was performed looking separately at gas and electrical use during the periods before and after upgrades took place. A more straightforward comparison of billing data for 12-month periods before and after the intervention was also performed, yielding the majority of the cases examined. The later approach allowed total energy use and costs to be assessed but did not account for weather variation. From this statistical analysis, 18 study participants were selected and interviewed. The participants completed an in-home interview covering a range of topics, including changes in occupancy and additional changes to the homes that may have affected energy use. The goal of the interviews was to identify factors that may have contributed to unusual energy performance. These factors were identified by their frequency of occurrence in outperforming or underperforming homes, or simply by identifying factors that had the largest impact on overall savings. The motivations and levels of satisfaction with the outcomes of the upgrades were covered in detail, as well as extensive discussions of behaviors pertaining to thermal control, lighting, water, and appliance use. Most of cases studied achieved substantial energy savings, although it was more common for the projected savings to be greater than the demonstrated savings. Two factors that played a very large role in savings variation were 1) changes in occupancy and 2) fenestration improvements outside of the incentive programs. Motivation for pursuing the upgrades (e.g., environmental sustainability vs. comfort or cost savings) did not seem to play any role in achieving savings. Participants generally were more concerned with maintaining aesthetics through lighting than comfort through heating or cooling. They also seemed more likely to turn the lights off when leaving a room than to turn the heat off when leaving the home.

Lancaster, Ross; lutzenhiser, Loren; Moezzi, Mithra; Widder, Sarah H.; Chandra, Subrato; Baechler, Michael C.

2012-04-30T23:59:59.000Z

386

Advanced Energy Efficient Roof System  

SciTech Connect

Energy consumption in buildings represents 40 percent of primary U.S. energy consumption, split almost equally between residential (22%) and commercial (18%) buildings.1 Space heating (31%) and cooling (12%) account for approximately 9 quadrillion Btu. Improvements in the building envelope can have a significant impact on reducing energy consumption. Thermal losses (or gains) from the roof make up 14 percent of the building component energy load. Infiltration through the building envelope, including the roof, accounts for an additional 28 percent of the heating loads and 16 percent of the cooling loads. These figures provide a strong incentive to develop and implement more energy efficient roof systems. The roof is perhaps the most challenging component of the building envelope to change for many reasons. The engineered roof truss, which has been around since 1956, is relatively low cost and is the industry standard. The roof has multiple functions. A typical wood frame home lasts a long time. Building codes vary across the country. Customer and trade acceptance of new building products and materials may impede market penetration. The energy savings of a new roof system must be balanced with other requirements such as first and life-cycle costs, durability, appearance, and ease of construction. Conventional residential roof construction utilizes closely spaced roof trusses supporting a layer of sheathing and roofing materials. Gypsum board is typically attached to the lower chord of the trusses forming the finished ceiling for the occupied space. Often in warmer climates, the HVAC system and ducts are placed in the unconditioned and otherwise unusable attic. High temperature differentials and leaky ducts result in thermal losses. Penetrations through the ceilings are notoriously difficult to seal and lead to moisture and air infiltration. These issues all contribute to greater energy use and have led builders to consider construction of a conditioned attic. The options considered to date are not ideal. One approach is to insulate between the trusses at the roof plane. The construction process is time consuming and costs more than conventional attic construction. Moreover, the problems of air infiltration and thermal bridges across the insulation remain. Another approach is to use structurally insulated panels (SIPs), but conventional SIPs are unlikely to be the ultimate solution because an additional underlying support structure is required except for short spans. In addition, wood spline and metal locking joints can result in thermal bridges and gaps in the foam. This study undertook a more innovative approach to roof construction. The goal was to design and evaluate a modular energy efficient panelized roof system with the following attributes: (1) a conditioned and clear attic space for HVAC equipment and additional finished area in the attic; (2) manufactured panels that provide structure, insulation, and accommodate a variety of roofing materials; (3) panels that require support only at the ends; (4) optimal energy performance by minimizing thermal bridging and air infiltration; (5) minimal risk of moisture problems; (6) minimum 50-year life; (7) applicable to a range of house styles, climates and conditions; (8) easy erection in the field; (9) the option to incorporate factory-installed solar systems into the panel; and (10) lowest possible cost. A nationwide market study shows there is a defined market opportunity for such a panelized roof system with production and semi-custom builders in the United States. Senior personnel at top builders expressed interest in the performance attributes and indicate long-term opportunity exists if the system can deliver a clear value proposition. Specifically, builders are interested in (1) reducing construction cycle time (cost) and (2) offering increased energy efficiency to the homebuyer. Additional living space under the roof panels is another low-cost asset identified as part of the study. The market potential is enhanced through construction activity levels in target marke

Jane Davidson

2008-09-30T23:59:59.000Z

387

NETL: Advanced Research - Computation Energy Sciences  

NLE Websites -- All DOE Office Websites (Extended Search)

Computational Energy Sciences Computational Energy Sciences Advanced Research Computational Energy Sciences Virtual Plant Simulating the complex processes occurring inside a coal gasifier, or across an entire chemical or power plant, is an incredible tool made possible by today's supercomputers and advanced simulation software. The Computational Energy Sciences (CES) Focus Area provides such tools to the Fossil Energy program at NETL. The goal is to help scientists and engineers to better understand the fundamental steps in a complex process so they can optimize the design of the equipment needed to run it. Not only is this less costly than performing a long series of experiments under varying conditions to try to isolate important variables, but it also provides more information than such experiments can provide. Of course, the data is

388

How Do We Retrofit the Tough Buildings  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Do We Retrofit the Tough Buildings? Do We Retrofit the Tough Buildings? Cape Cod Style and Masonry Ken Neuhauser, Building Science Corporation Cape Cod Style Retrofitting the Tough Buildings 29 April 2013 2 Cape Cod Style Retrofitting the Tough Buildings 29 April 2013 3 Cape Cod Style Retrofitting the Tough Buildings 29 April 2013 4 Cape Cod Style Retrofitting the Tough Buildings 29 April 2013 5 Cape Cod Style Retrofitting the Tough Buildings 29 April 2013 6 Cape Cod Style Retrofitting the Tough Buildings 29 April 2013 7 Cape Cod Style Retrofitting the Tough Buildings 29 April 2013 8 Cape Cod Style Retrofitting the Tough Buildings 29 April 2013 9 Cape Cod Style Retrofitting the Tough Buildings 29 April 2013 10 Cape Cod Style Retrofitting the Tough Buildings 29 April 2013 11 Cape Cod Style - Knee Wall

389

Advance Power Co | Open Energy Information  

Open Energy Info (EERE)

Advance Power Co Advance Power Co Jump to: navigation, search Name Advance Power Co Place Calpella, California Zip 95418 Sector Hydro, Solar, Wind energy Product Distributor of stand alone and backup power systems based on solar, hydro, wind and fuel cell energy. Coordinates 39.23423°, -123.205162° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.23423,"lon":-123.205162,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

390

advanced energy storage | OpenEI  

Open Energy Info (EERE)

35 35 Varnish cache server Browse Upload data GDR 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation: XID: 2142280435 Varnish cache server advanced energy storage Dataset Summary Description The National Renewable Energy Laboratory (NREL) publishes a wide selection of data and statistics on renewable energy power technologies from a variety of sources (e.g. EIA, Oak Ridge National Laboratory, Sandia National Laboratory, EPRI and AWEA). In 2006, NREL published the 4th edition, presenting market and performance data for over a dozen technologies from publications from 1997 - 2004. Source NREL Date Released March 01st, 2006 (8 years ago) Date Updated Unknown Keywords advanced energy storage batteries biomass csp fuel cells geothermal

391

Golden Valley Electric Association - Commercial Lighting Retrofit Rebate  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Commercial Lighting Retrofit Commercial Lighting Retrofit Rebate Program Golden Valley Electric Association - Commercial Lighting Retrofit Rebate Program < Back Eligibility Commercial Savings Category Appliances & Electronics Commercial Lighting Lighting Maximum Rebate $20,000 per project Program Info State Alaska Program Type Utility Rebate Program Rebate Amount Up to $1,000/kW or 50% of the project cost Provider Golden Valley Electric Association BusBusiness $ense is a Golden Valley Electric Association (GVEA) program designed to increase the efficiency with which energy is used on GVEA's system. It provides rebates of up to $20,000 to existing facilities receiving the commercial rate who reduce their lighting loads through energy efficient lighting retrofit projects. Facilities on GVEA's

392

Department of Energy to Invest $50 Million to Advance Domestic...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

to Advance Domestic Solar Manufacturing Market, Achieve SunShot Goal Department of Energy to Invest 50 Million to Advance Domestic Solar Manufacturing Market, Achieve SunShot...

393

Advanced Analysis Software Key to New, Energy-Efficient ...  

Advanced Analysis Software Key to New, Energy-Efficient Technologies Leveraging Scientific and Engineering Know-How to Advance Sources of Renewable En ...

394

Treasury, Energy Departments Release New Advanced Coal Project...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Departments Release New Advanced Coal Project Tax Credit Applications for 2007-2008 Treasury, Energy Departments Release New Advanced Coal Project Tax Credit Applications for...

395

Energy Department Accelerates the Deployment of Advanced Vehicle...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Accelerates the Deployment of Advanced Vehicle Technologies with Private Industry Partnerships Energy Department Accelerates the Deployment of Advanced Vehicle Technologies with...

396

NETL: News Release - Energy Department Advances Carbon Capture...  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Department Advances Carbon Capture and Storage Research on Two Fronts Recovery Act Projects to Provide Student Training, Technology Advancement Washington, D.C. -...

397

Advanced Energy Job Stimulus Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Advanced Energy Job Stimulus Program Advanced Energy Job Stimulus Program Advanced Energy Job Stimulus Program < Back Eligibility Commercial Fed. Government Industrial Institutional Local Government Nonprofit State Government Tribal Government Savings Category Bioenergy Commercial Heating & Cooling Manufacturing Buying & Making Electricity Alternative Fuel Vehicles Hydrogen & Fuel Cells Water Solar Heating & Cooling Heating Water Heating Wind Program Info Start Date 06/12/2008 State Ohio Program Type Industry Recruitment/Support Rebate Amount $50,000 to $2 million Provider Ohio Air Quality Development Authority This bond-funded program creates an Advanced Energy Job Stimulus Fund that is administered through a public process previously managed by the Ohio Air Quality Development Authority (OAQDA). Beginning in 2012, the program is

398

The New Center for Advanced Energy Studies  

SciTech Connect

A secure and affordable energy supply is essential for achieving U.S. national security, in continuing U.S. prosperity and in laying the foundation to enable future economic growth. The next generation energy workforce in the U.S. is a critical element in meeting both national and global energy needs. The Center for Advanced Energy Studies (CAES) was established in 2005 in response to U.S. Department of Energy (DOE) requirements. CAES, located at the new Idaho National Laboratory (INL), will address critical energy education, research, policy study and training needs. CAES is a unique joint partnership between the Battelle Energy Alliance (BEA), the State of Idaho, an Idaho University Consortium (IUC), and a National University Consortium (NUC). CAES will be based in a new facility that will foster collaborative academic and research efforts among participating institutions.

L.J. Bond; K. Kostelnik; R.A. Wharton; A. Kadak

2006-06-01T23:59:59.000Z

399

Advanced Vehicle Technologies Awards | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Advanced Vehicle Technologies Awards Advanced Vehicle Technologies Awards Microsoft Word - VTP 175 Advanced Vehicle Tech project descriptions draft v5 8-2-11 AdvancedVehiclesTechn...

400

Tribal Renewable Energy Advanced Course: Project Financing Process...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Process and Structures Tribal Renewable Energy Advanced Course: Project Financing Process and Structures Watch the DOE Office of Indian Energy renewable energy course entitled...

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Tribal Renewable Energy Advanced Course: Facility Scale Project...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Facility Scale Project Development Tribal Renewable Energy Advanced Course: Facility Scale Project Development Watch the DOE Office of Indian Energy renewable energy course...

402

Advanced Sensors and Instrumentation | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Sensors and Instrumentation Sensors and Instrumentation Advanced Sensors and Instrumentation The ASI subprogram plans to develop the scientific basis for sensors and supporting infrastructure technology that will address crosscutting technology gaps relating to measurements at existing and advanced nuclear power plants as well as within their fuel cycles. The focus of the program is on the following technical challenges and objectives: Identify needed physical measurement accuracy of nuclear system process parameters and minimize uncertainty. Identify and conduct research into monitoring and control technologies, including human factors, to achieve control of new nuclear energy processes, and new methodologies for monitoring to achieve high reliability and availability. Integrate control of multiple processes, potential reductions in

403

Flywheel energy storage advances using HTS bearings.  

DOE Green Energy (OSTI)

High-Temperature-Superconducting (HT) bearings have the potential to reduce idling losses and make flywheel energy storage economical. Demonstration of large, high-speed flywheels is key to market penetration. Toward this goal, a flywheel system has been developed and tested with 5-kg to 15-kg disk-shaped rotors. Rlm speeds exceeded 400 mls and stored energies were >80 W-hr. Test implementation required technological advances in nearly all aspects of the flywheel system. Features and limitations of the design and tests are discussed, especially those related to achieving additional energy storage.

Mulcahy, T. M.

1998-09-11T23:59:59.000Z

404

RetRofitting CoRpoRate Campuses UC Davis EnErgy EffiCiEnCy forUm  

E-Print Network (OSTI)

· system-wide water and energy audits · Water-energy information systems · advanced water capture-generation, emerging lighting and daylighting technologies. Projects range from developing entire systems to converting-Tech Corporate Campus George Denise global account manager cushman & Wakefield at adobe systems Darrell Smith

Yoo, S. J. Ben

405

Using EnergyPlus to Simulate the Dynamic Response of a Residential Building to Advanced Cooling Strategies: Preprint  

DOE Green Energy (OSTI)

This study demonstrates the ability of EnergyPlus to accurately model complex cooling strategies in a real home with a goal of shifting energy use off peak and realizing energy savings. The house was retrofitted through the Sacramento Municipal Utility District's (SMUD) deep energy retrofit demonstration program; field tests were operated by the National Renewable Energy Laboratory (NREL). The experimental data were collected as part of a larger study and are used here to validate simulation predictions.

Booten, C.; Tabares-Velasco, P. C.

2012-08-01T23:59:59.000Z

406

Using EnergyPlus to Simulate the Dynamic Response of a Residential Building to Advanced Cooling Strategies: Preprint  

SciTech Connect

This study demonstrates the ability of EnergyPlus to accurately model complex cooling strategies in a real home with a goal of shifting energy use off peak and realizing energy savings. The house was retrofitted through the Sacramento Municipal Utility District's (SMUD) deep energy retrofit demonstration program; field tests were operated by the National Renewable Energy Laboratory (NREL). The experimental data were collected as part of a larger study and are used here to validate simulation predictions.

Booten, C.; Tabares-Velasco, P. C.

2012-08-01T23:59:59.000Z

407

Bay Ridge Gardens - Mixed Humid Affordable Multifamily Housing Deep Energy Retrofit: Annapolis, Maryland. Building America Case Study: Efficient Solutions for New and Existing Homes (Fact Sheet)  

SciTech Connect

Under this project, Newport Partners (as part of the BA-PIRC research team) evaluated the installation, measured performance, and cost-effectiveness of efficiency upgrade measures for a tenant-in-place DER at the Bay Ridge multifamily (MF) development in Annapolis, Maryland. The design and construction phase of the Bay Ridge project was completed in August 2012. This report summarizes system commissioning, short-term test results, utility bill data analysis, and analysis of real-time data collected over a one-year period after the retrofit was complete. The Bay Ridge project is comprised of a "base scope" retrofit which was estimated to achieve a 30%+ savings (relative to pre-retrofit) on 186 apartments, and a "DER scope" which was estimated to achieve 50% savings (relative to pre-retrofit) on a 12-unit building. The base scope was applied to the entire apartment complex, except for one 12-unit building which underwent the DER scope. A wide range of efficiency measures was applied to pursue this savings target for the DER building, including improvements/replacements of mechanical equipment and distribution systems, appliances, lighting and lighting controls, the building envelope, hot water conservation measures, and resident education. The results of this research build upon the current body of knowledge of multifamily retrofits. Towards this end, the research team has collected and generated data on the selection of measures, their estimated performance, their measured performance, and risk factors and their impact on potential measures.

Not Available

2013-10-01T23:59:59.000Z

408

Comparison of Home Retrofit Programs in Wisconsin  

SciTech Connect

To explore ways to reduce customer barriers and increase home retrofit completions, several different existing home retrofit models have been implemented in the state of Wisconsin. This study compared these programs' performance in terms of savings per home and program cost per home to assess the relative cost-effectiveness of each program design. However, given the many variations in these different programs, it is difficult to establish a fair comparison based on only a small number of metrics. Therefore, the overall purpose of the study is to document these programs' performance in a case study approach to look at general patterns of these metrics and other variables within the context of each program. This information can be used by energy efficiency program administrators and implementers to inform home retrofit program design. Six different program designs offered in Wisconsin for single-family energy efficiency improvements were included in the study. For each program, the research team provided information about the programs' approach and goals, characteristics, achievements and performance. The program models were then compared with performance results -- program cost and energy savings -- to help understand the overall strengths and weaknesses or challenges of each model.

Cunningham, K.; Hannigan, E.

2013-03-01T23:59:59.000Z

409

Comparison of Home Retrofit Programs in Wisconsin  

SciTech Connect

To explore ways to reduce customer barriers and increase home retrofit completions, several different existing home retrofit models have been implemented in the state of Wisconsin. This study compared these programs' performance in terms of savings per home and program cost per home to assess the relative cost-effectiveness of each program design. However, given the many variations in these different programs, it is difficult to establish a fair comparison based on only a small number of metrics. Therefore, the overall purpose of the study is to document these programs' performance in a case study approach to look at general patterns of these metrics and other variables within the context of each program. This information can be used by energy efficiency program administrators and implementers to inform home retrofit program design. Six different program designs offered in Wisconsin for single-family energy efficiency improvements were included in the study. For each program, the research team provided information about the programs' approach and goals, characteristics, achievements and performance. The program models were then compared with performance results -- program cost and energy savings -- to help understand the overall strengths and weaknesses or challenges of each model.

Cunningham, K.; Hannigan, E.

2013-03-01T23:59:59.000Z

410

Advance Waivers - 2000 | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

0 0 Advance Waivers - 2000 The following Advance Waivers are available: WA 00 001 PRAXAIR INC Waiver of Domestic and Foreign Inventi.pdf WA 00 002 SIEMENS WESTINGHOUSE Waiver of Domestic and Forei.pdf WA 00 003 DUKE SOLAR ENERGY Waiver of Domestic and Foreign P.pdf WA 00 005 GENERAL ELECTRIC Waiver of Government US and Forei.pdf WA 00 006 NORTHERN INDIANA PUBLIC SERVICE Advance Waiver Req.pdf WA 00 007 COMBUSTION ENGINEERING INC Waiver of Domestic and .pdf WA 00 008 PLUG POWER Waiver of Patent Rights in Performance .pdf WA 00 009 ARTHUR D LITTLE Waiver of Patent Rights in Perform.pdf WA 00 010 ROCKWELL SCIENCE CENTER A Subcontractor of SILICON.pdf WA 00 011 HONEYWELL INTERNATIONAL Waiver of Domestic and For.pdf WA 00 012 3M COMPANY Waiver of Domestic and Foreign Rights u.pdf

411

Advanced AMR Technologies Inc | Open Energy Information  

Open Energy Info (EERE)

Advanced AMR Technologies Inc Advanced AMR Technologies Inc Jump to: navigation, search Name Advanced AMR Technologies Inc Address 285 Newbury Street Place Peabody, Massachusetts Zip 01960 Sector Efficiency Product Energy management solutions Website http://www.advancedamr.com/ Coordinates 42.5547616°, -70.9800841° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.5547616,"lon":-70.9800841,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

412

Advanced Patent Waivers | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

May 14, 2010 May 14, 2010 Advance Patent Waiver W(A)2009-062 This is a request by MICRON TECHNOLOGY INC. for a DOE waiver of domestic and foreign patent rights under agreement DE-EE0000141 May 14, 2010 Advance Patent Waiver W(A)2009-029 This is a request by GENERAL MOTORS for a DOE waiver of domestic and foreign patent rights under agreement DE-FC36-09GO19003 May 13, 2010 Advance Patent Waiver W(A)2010-006 This is a request by HYDROGEN ENERGY OF CALIFORNIA for a DOE waiver of domestic and foreign patent rights under agreement DE-FE0000663 May 10, 2010 Advance Patent Waiver W(A)2009-047 This is a request by US SOLAR HOLDINGS LLP for a DOE waiver of domestic and foreign patent rights under agreement DE-FG36-08GO18155 May 6, 2010 Advance Patent Waiver W(A)2010-019 This is a request by PRAXAIR, INC. for a DOE waiver of domestic and foreign

413

Advanced energy projects FY 1994 research summaries  

Science Conference Proceedings (OSTI)

The Division of Advanced Energy Projects (AEP) provides support to explore the feasibility of novel, energy-related concepts that evolve from advances in basic research. These concepts are typically at an early stage of scientific definition and, therefore, are premature for consideration by applied research or technology development programs. The AEP also supports high-risk, exploratory concepts that do not readily fit into a program area but could have several applications that may span scientific disciplines or technical areas. Projects supported by the Division arise from unsolicited ideas and concepts submitted by researchers. The portfolio of projects is dynamic and reflects the broad role of the Department in supporting research and development for improving the Nation`s energy outlook. FY 1994 projects include the following topical areas: novel materials for energy technology; renewable and biodegradable materials; exploring uses of new scientific discoveries; alternate pathways to energy efficiency; alternative energy sources; and innovative approaches to waste treatment and reduction. Summaries are given for 66 projects.

Not Available

1994-09-01T23:59:59.000Z

414

Assessment of Retro-Fit Energy Savings Devices: Power Efficiency Corporation's Three-Phase Motor Efficiency Controller  

Science Conference Proceedings (OSTI)

This report describes and documents the energy savings and power quality results of testing performed on Power Efficiency Corporation's Motor Efficiency Controller (MEC). The MEC is designed with patented E-Save Technology to help increase motor efficiency at low load levels, which in turn will introduce energy savings for the customer. Testing includes efficiency testing from an unloaded state to 100% load and power quality testing, such as sags and sustained undervoltage. The objectives of this project...

2010-07-08T23:59:59.000Z

415

Game-Changing Advancements in Solar Energy | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Game-Changing Advancements in Solar Energy Game-Changing Advancements in Solar Energy Game-Changing Advancements in Solar Energy Addthis Record-Breaking Solar 1 of 5 Record-Breaking Solar This concentrating photovoltaic (CPV) cell -- which uses a focused lens to magnify light to 418 times the intensity of the sun -- earned an R&D100 Award and set a new world record of 43.5 percent for solar cell conversion efficiency. The technology is based on high-efficiency multijunction research pioneered by the National Renewable Energy Laboratory (NREL). | Photo by Daniel Derkacs/Solar Junction. Date taken: 2012-11-29 09:21 Solar Innovation 2 of 5 Solar Innovation Solar Junction's record-breaking SJ3 solar cell is based on EERE-supported multijunction research. | Photo by Daniel Derkacs/Solar Junction Date taken: 2012-11-29 09:21

416

Emerging Energy-Efficient Technologies for Industry  

E-Print Network (OSTI)

Savings and a High Likelihood of Success Technology Efficient cell retrofit designs Advanced lighting

2005-01-01T23:59:59.000Z

417

Bayesian Analysis of Savings from Retrofit Projects  

SciTech Connect

Estimates of savings from retrofit projects depend on statistical models, but because of the complicated analysis required to determine the uncertainty of the estimates, savings uncertainty is not often considered. Numerous simplified methods have been proposed to determine savings uncertainty, but in all but the simplest cases, these methods provide approximate results only. The objective of this paper is to show that Bayesian inference provides a consistent framework for estimating savings and savings uncertainty in retrofit projects. We review the mathematical background of Bayesian inference and Bayesian regression, and present two examples of estimating savings and savings uncertainty in retrofit projects. The first is a simple case where both baseline and post-retrofit monthly natural gas use can be modeled as a linear function of monthly heating degree days. The Efficiency Valuation Organization (EVO 2007) defines two methods of determining savings in such cases: reporting period savings, which is an estimate of the savings during the post-retrofit period; and normalized savings, which is an estimate of the savings that would be obtained during a typical year at the project site. For reporting period savings, classical statistical analysis provides exact analytic results for both savings and savings uncertainty in this case. We use Bayesian analysis to calculate reporting period savings and savings uncertainty and show that the results are identical to the analytical results. For normalized savings, the literature contains no exact expression for the uncertainty of normalized savings; we use Bayesian inference to calculate this quantity for the first time, and compare it with the result of an approximate formula that has been proposed. The second example concerns a problem where the baseline data exhibit nonlinearity and serial autocorrelation, both of which are common in real-world retrofit projects. No analytical solutions exist to determine savings or savings uncertainty in this situation, but several simplified formulas have been proposed. We model the data using a 5-parameter model with first-order autoregressive errors, and use Bayesian inference to develop distributions for the model parameters and for the reporting period savings, which allows us to determine the savings uncertainty. We find the energy savings to be about 5% lower than the result obtained by ignoring the autocorrelation. In addition, the Bayesian analysis finds the savings uncertainty to be narrower than the approximate uncertainty calculated using the simplified formula. These results show that Bayesian inference can be used to determine savings and savings uncertainty for a wide variety of real-world problems.

Im, Piljae [ORNL

2012-01-01T23:59:59.000Z

418

Tax Credit 48C Credit for Investment in Advanced Energy...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Tax Credit 48C &8211; Credit for Investment in Advanced Energy Facilities Tax Credit 48C &8211; Credit for Investment in Advanced Energy Facilities Tax Credit 48C &8211; Credit...

419

Recommended criteria for retrofit materials and products eligible for tax credit. Final report  

SciTech Connect

Criteria are recommended for materials and products considered eligible for proposed tax credit for retrofitting one and two family residences to conserve energy. The materials considered include insulation and vapor barriers, storm windows and doors, caulking and weatherstripping, and clock thermostats. A list of these retrofit materials was compiled by generic type and recommendations made on their installation. In addition to recommended criteria for materials and products eligible for tax credit, desired levels of performance for the retrofit materials are presented as a guide to homeowners to achieve maximum benefits in energy conservation through retrofitting.

Rossiter, W.J. Jr.; Mathey, Robert G.

1977-04-01T23:59:59.000Z

420

Pre-Retrofit Lighting Study at the University of Texas at Arlington, Texas  

E-Print Network (OSTI)

As a part of the Energy Cost Reduction Measure (ECRM) retrofit program, funded by LoanSTAR, the U.T. Arlington site was granted a $2 million loan to implement an energy-saving lighting retrofit in 20 classroom buildings on the campus. The original Audit Report for the site, completed in 1991, recommended a lighting retrofit that included delamping, relamping with high efficiency lamps, the installation of high efficiency electronic ballasts, and the installation of specular reflectors. However, if the retrofit could be implemented without the use of specular reflectors, then a considerable amount of investment capital would be saved.

Houcek, J. K.; Claridge, D. E.; Haberl, J. S.

1993-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Advanced Green Technologies | Open Energy Information  

Open Energy Info (EERE)

Advanced Green Technologies Place Fort Lauderdale, Florida Zip 33311 Product Advanced Green Technologies is a US-based distributor of PV systems. It is owned by Advanced Roofing...

422

Topic 14. Retrofit and optimal operation of the building energy systems Performances of Low Temperature Radiant Heating Systems  

E-Print Network (OSTI)

panel system are given by its energy (the consumption of gas for heating, electricity for pumps for residential buildings are increasingly used. According to some studies, this figure exceeds 50% (Kilkis et al of new calculation methods. However, in terms of heat transfer modelling, there are several analytical

Paris-Sud XI, Université de

423

Retrofit Savings for Brazos County  

E-Print Network (OSTI)

This report presents the energy and dollar savings for the period May 2000 - April 2001 for 10 of the Brazos County facilities that have been retrofit. The electricity use saved was 555,170 kWh and the demand was 1062 kW, which is equivalent to a $31,743 dollars savings, $24,650 from electricity use and $7,093 from the electric demand. These savings represent a 60.8% of the audit-estimated savings and a 93.7% of the audit-estimated savings if just the positive one were taken in account. The savings have improved somewhat from the previous report that included the billing periods for January to August 1999. The savings for the earlier period were 48.0% of the audit-estimated savings that means compared with 60.8% for the current period. In general has been an improvement in the energy saving in most of the facilities. The cases where are observed negative savings are the Minimum Security Jail, where is known that the area was increased significantly, the Arena Hall, where the modeling can be normalized due to kind of use of this facility, and the Road and bridges Shop, which looks to be operated more time in this period.

Baltazar-Cervantes, J. C.; Shao, X.; Claridge, D. E.

2001-01-01T23:59:59.000Z

424

New York State passive solar design and retrofit competition  

SciTech Connect

Many homeowners are faced with the problem of reducing their home energy bills. Solar and energy conservation retrofitting is a potential solution for the home energy problem, capable of significantly reducing heating, cooling, and domestic hot water energy bills. The technique used by 12 homeowners and their designers to adapt and integrate various solar and energy conservation features into 12 different projects is discussed. A variety of innovative solutions were utilized in this project and the integration of those ideas into the buildings being retrofitted is discussed. Integration of sunspaces, increased south glazing, solar domestic hot water, storage systems, air distribution systems, insulation systems, etc., is discusssed. All 12 of these designs are award winning projects submitted in response to an ERDA competitive solar retrofit announcement.

Niles, J.E.; Barron, J.J.; Cole, W.J.

1981-01-01T23:59:59.000Z

425

Grupe Homes Enters the Whole-House Retrofit Market  

Science Conference Proceedings (OSTI)

This article for HomeEnergy Magazine, a trade magazine on energy efficient home construction, retrofitting, remodeling, and research, describes retrofit projects by Grupe Homes of Sacramento, California, a production builder who has worked with DOE's Building America program on energy-efficient home demonstration projects. In this project, The article is a case study of Grupe's decision to enter the energy efficient remodeling market when new home sales lagged due to the economic slowdown starting in late 2007. The article also describes an energy-efficient retrofit of of a 22-year-old, 3-bedroom home in Californias Central Valley done in 2009 by Grupe. The home is Grupe's first retrofit and was done according to the criteria of Home Performance with ENERGY STAR, a national program from the EPA and DOE that promotes a comprehensive, whole-house approach to making energy-efficiency improvements. Grupe's staff were trained through the California Building Performance Contractors Association and passed the Building Performance Institute test to learn how to conduct extensive energy audits of existing houses as well to perform the energy efficient retrofits. In the retrofit home, they did extensive air sealing, replaced and added insulation, and replaced inefficient HVAC equipment and leaky can lights. They cut air leakage from 2478 to 1115 cfm 50, a 55% reduction. A Building America case study on this project was distributed at the EEBA (Energy and Environmental Building Alliance) Annual Conference in Denver, Colorado, Sept 28-30, 2009. The Home Energy article was published in the March/April 2010 issue.

Hefty, Marye G.; Gilbride, Theresa L.

2010-03-01T23:59:59.000Z

426

Chamberlain Heights Redevelopment: A Large Scale, Cold Climate Study of Affordable Housing Retrofits  

SciTech Connect

The City of Meriden Housing Authority (MHA) collaborated with affordable housing developer Jonathon Rose Companies (JRC) to complete a gut renovation of 124 residential units in the Chamberlain Heights retrofit project. The affordable housing community is made up of 36 buildings in duplex and quad configurations located on 22 acres within two miles of downtown Meriden, CT. The final post-retrofit analysis showed 40-45% source energy savings over the existing pre-retrofit conditions.

Donnelly, K.; Mahle, M.

2012-03-01T23:59:59.000Z

427

Solargenix Energy Advanced Parabolic Trough Development  

SciTech Connect

The Solargenix Advanced Trough Development Project was initiated in the Year 2000 with the support of the DOE CSP Program and, more recently, with the added support of the Nevada Southwest Energy Partnership. Parabolic trough plants are the most mature solar power technology, but no large-scale plants have been built in over a decade. Given this lengthy lull in deployment, our first Project objective was development of improved trough technology for near-term deployment, closely patterned after the best of the prior-generation troughs. The second objective is to develop further improvements in next-generation trough technology that will lead to even larger reductions in the cost of the delivered energy. To date, this Project has successfully developed an advanced trough, which is being deployed on a 1-MW plant in Arizona and will soon be deployed in a 64-MW plant in Nevada. This advanced trough offers a 10% increase in performance and over an 20% decrease in cost, relative to prior-generation troughs.

Gee, R. C.; Hale, M. J.

2005-11-01T23:59:59.000Z

428

Wyandotte Neighborhood Stabilization Program: Retrofit of Two Homes  

SciTech Connect

The Wyandotte NSP2 project aims to build 20 new houses and retrofit 20 existing houses in Wyandotte, MI. This report will detail the retrofit of 2 existing houses in the program. Wyandotte is part of a Michigan State Housing Development Authority-led consortium that is funded by HUD under the NSP2 program. The City of Wyandotte has also been awarded DOE EE&CBG funds that are being used to develop a district GSHP system to service the project. This draft report examines the energy efficiency recommendations for retrofit construction at these homes. The report will be of interest to anyone planning an affordable, high performance retrofit of an existing home in a Cold Climate zone. Information from this report will also be useful to retrofit or weatherization program staff as some of the proposed retrofit solutions will apply to a wide range of projects. Preliminary results from the first complete house suggest that the technology package employed (which includes spray foam insulation and insulating sheathing) does meet the specific whole house water, air, and thermal control requirements, as well as, the project's affordability goals. Monitoring of the GSHP system has been recommended and analysis of this information is not yet available.

Lukachko, A.; Grin, A.; Bergey, D.

2013-04-01T23:59:59.000Z

429

Global Nuclear Energy Partnership Fact Sheet - Develop Advanced Burner  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Develop Advanced Develop Advanced Burner Reactors Global Nuclear Energy Partnership Fact Sheet - Develop Advanced Burner Reactors GNEP will develop and demonstrate Advanced Burner Reactors (ABRs) that consume transuranic elements (plutonium and other long-lived radioactive material) while extracting their energy. The development of ABRs will allow us to build an improved nuclear fuel cycle that recycles used fuel. Accordingly, the U.S. will work with participating international partners on the design, development, and demonstration of ABRs as part of the GNEP. Global Nuclear Energy Partnership Fact Sheet - Develop Advanced Burner Reactors More Documents & Publications GNEP Element:Develop Advanced Burner Reactors Global Nuclear Energy Partnership Fact Sheet - Minimize Nuclear Waste

430

DOE Hydrogen and Fuel Cells Program Record 5025: Advanced Energy...  

NLE Websites -- All DOE Office Websites (Extended Search)

and revolutionary solar and wind technologies will reduce overall demand for natural gas and lead to lower energy costs. The President's Advanced Energy Initiative proposes...

431

Advanced Materials and Devices for Stationary Electrical Energy...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Materials and Devices for Stationary Electrical Energy Storage Applications Advanced Materials and Devices for Stationary Electrical Energy Storage Applications Reliable access to...

432

Energy Department Announces $2.5 Million to Advance Technologies ...  

Energy Department Announces $2.5 Million to Advance Technologies for Clean-Burning, Efficient Biomass Cookstoves. April 13, 2012. The Energy Department today ...

433

Advanced Systems of Efficient Use of Electrical Energy SURE ...  

Open Energy Info (EERE)

of Efficient Use of Electrical Energy SURE (Smart Grid Project) Jump to: navigation, search Project Name Advanced Systems of Efficient Use of Electrical Energy SURE Country...

434

Energy Department Announces $2.5 Million to Advance ...  

Energy Department Announces $2.5 Million to Advance Technologies for Clean-Burning, Efficient Biomass Cookstoves. April 13, 2012. WASHINGTON, DC The Energy ...

435

Energy Department Announces New Investment to Advance Cost ...  

Energy Department Announces New Investment to Advance Cost-Competitive Hydrogen Fuel. February 14, 2013. The Energy Department today announced a $1 million investment ...

436

Advanced Materials for Energy Conversion II TABLE OF CONTENTS  

Science Conference Proceedings (OSTI)

This Table of Contents is from Advanced Materials for Energy Conversion II ... Energy Crisis Fact or Fiction? [pp. .... W.-M. Chien, A. Price and D. Chandra.

437

High Energy Diffraction Microscopy at the Advanced Photon Source ...  

Science Conference Proceedings (OSTI)

The APS 1-ID beamline is dedicated to high-energy diffraction and the status of the ... High Energy Diffraction Microscopy at the Advanced Photon Source 1-ID...

438

Basic Research Needs for Advanced Nuclear Energy Systems - TMS  

Science Conference Proceedings (OSTI)

Feb 12, 2007 ... Report of the Basic Energy Sciences Workshop on Basic Research Needs for Advanced Nuclear Energy Systems. Summarizes current status...

439

Advanced Materials Technologies - Energy Innovation Portal  

Advanced Materials Technology Marketing Summaries Here youll find marketing summaries of advanced materials technologies available for licensing from ...

440

Advance Waivers - 2002 | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

2 2 Advance Waivers - 2002 The following Advance Waivers are available: WA 02 002 GE CORPORATE RESEARCH AND DEVELOPMENT Waiver of Do.pdf WA 02 003 DEGUSSA CORP Waiver of Domestic and Foreign Invent.pdf WA 02 005 LUMILEDS LIGHTING Waiver of Domestic and Foreign I.pdf WA 02 006 UNITED TECHNOLOGIES Waiver of Domestic and Foreign.pdf WA 02 010 GENERAL ELECTRIC Waiver of Domestic and Foreign Ri.pdf WA 02 011 BP AMOCO CHEMICAL CO Waiver of Domestic and Foreig.pdf WA 02 012 CATERPILLAR INC Waiver of Domestic and Foreign Pat.pdf WA 02 013 UNITED TECHNOLOGIES Waiver of Domestic and Foreign.pdf WA 02 014 CONSOL ENERGY Waiver of Domestic and Foregin Inven.pdf WA 02 015 AIR PRODUCTS AND CHEMICALS INC Waiver of Patent Ri.pdf WA 02 016 GENERAL ELECTRIC GLOBAL RESEARCH Waiver of Domesti.pdf

Note: This page contains sample records for the topic "advanced energy retrofit" from the National Library of EnergyBeta (NLEBeta).
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441

Advanced Energy Industries, Inc. SEGIS developments.  

DOE Green Energy (OSTI)

The Solar Energy Grid Integration Systems (SEGIS) initiative is a three-year, three-stage project that includes conceptual design and market analysis (Stage 1), prototype development/testing (Stage 2), and commercialization (Stage 3). Projects focus on system development of solar technologies, expansion of intelligent renewable energy applications, and connecting large-scale photovoltaic (PV) installations into the electric grid. As documented in this report, Advanced Energy Industries, Inc. (AE), its partners, and Sandia National Laboratories (SNL) successfully collaborated to complete the final stage of the SEGIS initiative, which has guided new technology development and development of methodologies for unification of PV and smart-grid technologies. The combined team met all deliverables throughout the three-year program and commercialized a broad set of the developed technologies.

Scharf, Mesa P. (Advanced Energy Industries, Inc., Bend, OR); Bower, Ward Isaac; Mills-Price, Michael A. (Advanced Energy Industries, Inc., Bend, OR); Sena-Henderson, Lisa; David, Carolyn; Akhil, Abbas Ali; Kuszmaul, Scott S.; Gonzalez, Sigifredo

2012-03-01T23:59:59.000Z

442

Retrofitting Power Plants to Provide District Heating and Cooling  

Science Conference Proceedings (OSTI)

Case studies at five utilities documented consumer and utility benefits of retrofitting fossil steam and combined-cycle plants to provide thermal energy for district heating and cooling (DHC) for nearby loads. This cogeneration strategy helps utilities boost revenues and plant energy utilization efficiencies. It can also revitalize communities by providing inexpensive electricity and thermal energy while reducing emissions.

1997-03-27T23:59:59.000Z

443

The Asacarsarmiut Tribe proposes to conduct energy efficient building retrofits to tribal homes which  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

NATIVE VILLAGE OF CHENEGA BAY NATIVE VILLAGE OF CHENEGA BAY Energy Efficiency and Conservation Block Grant Program Location: Tribe AK-TRIBE-NATIVE VILLAGE OF CHENEGA BAY AK American Recovery and Reinvestment Act: Proposed Action or Project Description The Native Village of Chenega Bay of Alaska proposes to purchase and install materials and equipment needed to replace three electrical transformers, including pedestals and pads, which are part of the power system which provides electricity to residential properties in the Native Village of Chenega Bay, Alaska. These transformer upgrades will provide uninterrupted electrical power to twenty-three existing residential structures. Conditions: None Categorical Exclusion(s) Applied: B2.5, B5.1 *-For the complete DOE National Environmental Policy Act regulations regarding categorical exclusions, see Subpart D of 10 CFR10 21

444

Saving Energy Through Advanced Power Strips (Poster)  

SciTech Connect

Advanced Power Strips (APS) look just like ordinary power strips, except that they have built-in features that are designed to reduce the amount of energy used by many consumer electronics. There are several different types of APSs on the market, but they all operate on the same basic principle of shutting off the supply power to devices that are not in use. By replacing your standard power strip with an APS, you can signifcantly cut the amount of electricity used by your home office and entertainment center devices, and save money on your electric bill. This illustration summarizes the different options.

Christensen, D.

2013-10-01T23:59:59.000Z

445

MIT - Center for Advanced Nuclear Energy Systems | Open Energy Information  

Open Energy Info (EERE)

MIT - Center for Advanced Nuclear Energy Systems MIT - Center for Advanced Nuclear Energy Systems Jump to: navigation, search Logo: MIT - Center for Advanced Nuclear Energy Systems Name MIT - Center for Advanced Nuclear Energy Systems Address 77 Massachusetts Avenue, 24-215 Place Cambridge, Massachusetts Zip 02139-4307 Phone number (617) 452-2660 Coordinates 42.3613041°, -71.0967653° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.3613041,"lon":-71.0967653,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

446

Before the House Energy and Commerce Subcommittee on Energy and Environment  

Energy.gov (U.S. Department of Energy (DOE))

Subject: Home Energy Retrofits By: Cathy Zoi, Assistant Secretary Office of Energy Efficiency and Renewable Energy

447

Gills Onions Advanced Energy Recovery System  

NLE Websites -- All DOE Office Websites (Extended Search)

Gills Onions Gills Onions Advanced Energy Recovery System Turning a Waste Liability into a Renewable Resource Waste to Energy Using Fuel Cells Workshop Washington, DC J 13 2011 January 13, 2011 Dave Reardon, , PE National Director - Water Sustainability HDR Engineering, Inc., Folsom, CA t Gills Onions Backg ground ● 3 rd largest onion p producer in the nation ● 100,000 square-foot processing facility in Oxnard, CA ● 800,000 lbs of onions processed every day ● Prepackaged diced, sliced, whole, pureed, and ring product line P i l 6 ● Process is operati ional 6 days a week - - The Problem... ● 250,000 lbs/day waste onion hauled off site - H l Hauled b d by t tract tor and d wagon t to l local fi l field ld s t to incorporate into soil - Disrupted traffic

448

NETL: Advanced Research - Computation Energy Sciences  

NLE Websites -- All DOE Office Websites (Extended Search)

MFIX MFIX Advanced Research Computational Energy Sciences MFIX MFIX (Multiphase Flow with Interphase eXchanges) is a general-purpose computer code developed at the National Energy Technology Laboratory (NETL) for describing the hydrodynamics, heat transfer and chemical reactions in fluid-solids systems. It has been used for describing bubbling and circulating fluidized beds and spouted beds. MFIX calculations give transient data on the three-dimensional distribution of pressure, velocity, temperature, and species mass fractions. MFIX code is based on a generally accepted set of multiphase flow equations. The code is used as a "test-stand" for testing and developing multiphase flow constitutive equations. MFIX Virtual Plant Consider a fluidized bed coal gasification reactor, in which pulverized

449

Hungary-Employment Impacts of a Large-Scale Deep Building Retrofit  

Open Energy Info (EERE)

Hungary-Employment Impacts of a Large-Scale Deep Building Retrofit Hungary-Employment Impacts of a Large-Scale Deep Building Retrofit Programme Jump to: navigation, search Name Hungary-Employment Impacts of a Large-Scale Deep Building Retrofit Programme Agency/Company /Organization European Climate Foundation Sector Energy Focus Area Energy Efficiency, Buildings, - Building Energy Efficiency Topics Co-benefits assessment, Background analysis Resource Type Publications Website http://3csep.ceu.hu/sites/defa Country Hungary UN Region Eastern Europe References Hungary-Employment Impacts of a Large-Scale Deep Building Retrofit Programme[1] Hungary-Employment Impacts of a Large-Scale Deep Building Retrofit Programme Screenshot "The goal of the present research was to gauge the net employment impacts of a largescale deep building energy-efficiency renovation programme in

450

Energy Basics: Alternative and Advanced Fuels  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

There are a variety of alternative and advanced fuels available, which are used to fuel alternative and advanced vehicles. Learn more about: Electricity Hydrogen Natural Gas...

451

Advanced Battery Factory | Open Energy Information  

Open Energy Info (EERE)

Edit with form History Share this page on Facebook icon Twitter icon Advanced Battery Factory Jump to: navigation, search Name Advanced Battery Factory Place Shen Zhen...