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Note: This page contains sample records for the topic "reduce non-productive energy" from the National Library of EnergyBeta (NLEBeta).
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We encourage you to perform a real-time search of NLEBeta
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1

Reducing Energy Costs  

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

Energy expense is becoming increasingly dominant in the operating costs of high-performance computing (HPC) systems. At the same time, electricity prices vary significantly at...

2

Reduces electric energy consumption  

E-Print Network (OSTI)

implementation of the assessment recommendations is estimated to be $843,000 with a total implementation cost. Manufacturing at the facility includes both casting and extrusion processes. Process equipment, air compressors productivity. As a result, facility production costs can be reduced and profits can be increased. August 2001

3

Reduces a processor's energy consumption  

E-Print Network (OSTI)

). Clearly, this is energy inefficient and wasteful of energy. 2 More precisely, the faster that a processor decide that energy is being wasted and will decrease the frequency/voltage level. Translation: LowerReduces a processor's energy consumption by up to 70% Diminishes greenhouse gas emissions Improves

4

Reducing the Federal Energy Bill  

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

1 1 Reducing the Federal Energy Bill Berkeley Lab's Work with the Federal Energy Management Program It costs billions of dollars and uses more energy than any other entity in the United States. What is it? Answer: the Federal government. In fiscal year 1995, the Federal government spent $8 billion on a net energy consumption of 1.15 quadrillion BTUs. While that may be a lot of energy in absolute terms, the numbers have been improving for years. Compared with fiscal year 1985, the 1995 energy-use figure is down by 22.5%, and the costs are down $2.5 billion. The decline is explained in part by the activities of FEMP (the Federal Energy Management Program) and the efforts of energy-efficiency experts at national laboratories, such as those at Berkeley Lab's Environmental Energy

5

Reducing Your Electricity Use | Department of Energy  

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

Reducing Your Electricity Use Reducing Your Electricity Use Reducing Your Electricity Use July 15, 2012 - 4:11pm Addthis An energy audit can help you find the most effective ways to save money and reduce energy use in your home. | Photo courtesy of Dennis Schroeder, NREL. An energy audit can help you find the most effective ways to save money and reduce energy use in your home. | Photo courtesy of Dennis Schroeder, NREL. What are the key facts? Reducing energy saves money and reduces pollution. When considering a renewable energy system purchase for your home, the first step is to lower your energy use through efficiency measures. Energy audits can help point you to the most effective ways to reduce energy in your home. Reducing energy use in your home saves you money, increases our energy

6

Reducing Your Electricity Use | Department of Energy  

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

Reducing Your Electricity Use Reducing Your Electricity Use Reducing Your Electricity Use July 15, 2012 - 4:11pm Addthis An energy audit can help you find the most effective ways to save money and reduce energy use in your home. | Photo courtesy of Dennis Schroeder, NREL. An energy audit can help you find the most effective ways to save money and reduce energy use in your home. | Photo courtesy of Dennis Schroeder, NREL. What are the key facts? Reducing energy saves money and reduces pollution. When considering a renewable energy system purchase for your home, the first step is to lower your energy use through efficiency measures. Energy audits can help point you to the most effective ways to reduce energy in your home. Reducing energy use in your home saves you money, increases our energy

7

Prime movers reduce energy costs  

SciTech Connect

Many industrial plants have found that reciprocating engines used to power generator sets and chiller systems are effective in reducing energy costs as part of a load management strategy, while meeting other plant energy needs. As the trend towards high electric utility costs continues, familiarity with basic analyses used to determine the economic viability of engine-driven systems is essential. A basic method to determine the economic viability of genset or chiller systems is to review the supplying utility`s rate structure, determine approximate costs to install and operate an engine-driven system, and calculate a simple equipment payback period. If the initial analysis shows that significant savings are possible and a quick payback is likely, a thorough analysis should be conducted to analyze a plant`s actual electric load profile. A load profile analysis takes into consideration average loads, peak loads, and peak duration. A detailed study should cover myriad considerations, including local air quality regulations and permitting, space availability, auxiliary system components, and financing options. A basic analysis takes relatively little time and can rule out the need for a detailed study.

Swanson, J.E. [Caterpillar, Inc., Mossville, IL (United States)

1996-01-01T23:59:59.000Z

8

Reducing the Energy Consumption of Networked Devices  

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

Reducing the Energy Consumption of Networked Devices Speaker(s): Ken Christensen Date: July 19, 2005 - 12:00pm Location: 90-4133 When Personal Computers are networked, energy...

9

Reducing the Energy Usage of Office Applications  

E-Print Network (OSTI)

In this paper, we demonstrate how component-based middleware can reduce the energy usage of closed-source applications. We rst describe how the Puppeteer system exploits well-dened interfaces exported by applications to modify their behavior. We then present a detailed study of the energy usage of Microsoft's PowerPoint application and show that adaptive policies can reduce energy expenditure by 49% in some instances. In addition, we use the results of the study to provide general advice to developers of applications and middleware that will enable them to create more energy-ecient software. 1

Jason Flinn; Eyal De Lara; M. Satyanarayanan; Dan S. Wallach; Willy Zwaenepoel; Willy

2001-01-01T23:59:59.000Z

10

How to Reduce Energy Supply Costs  

E-Print Network (OSTI)

Rising energy costs have many businesses looking for creative ways to reduce their energy usage and lower the costs of energy delivered to their facilities. This paper explores innovative renewable and alternative energy technologies that can help customers control their supply-side costs of energy. Specific topics include distributive wind power generation and solid fuel boilers. It identities factors to consider in determining whether these technologies are economically viable for customers and stresses the importance of fully researching alternatives before committing to major equipment investments.

Swanson, G.

2007-01-01T23:59:59.000Z

11

Using occupancy to reduce energy consumption of buildings  

E-Print Network (OSTI)

to help reduce the wasted energy. Chapter 3 Occupancyestimate the amount of energy being wasted in each room. Theon reducing the energy being wasted in daily usage. A

Balaji, Bharathan

2011-01-01T23:59:59.000Z

12

Iowa Community College Campuses Reduce Energy Use | Department of Energy  

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

Iowa Community College Campuses Reduce Energy Use Iowa Community College Campuses Reduce Energy Use Iowa Community College Campuses Reduce Energy Use August 27, 2010 - 1:05pm Addthis DMACC will be installing nearly 1,500 occupancy sensors in the college's classrooms to help conserve energy.| Photo Courtesy of DMACC DMACC will be installing nearly 1,500 occupancy sensors in the college's classrooms to help conserve energy.| Photo Courtesy of DMACC Kevin Craft What are the key facts? Energy retrofit projects estimated to reduce annual energy use by 16 percent Des Moines Area Community College projects annual savings of $280,000 Project funded by nearly $640,000 in Recovery Act funding Des Moines Area Community College (DMACC) serves more than 65,000 Iowans on six campuses, making it the largest two-year college in the state of Iowa.

13

Reducing Energy Usage in Extractive Distillation  

E-Print Network (OSTI)

Butadiene 1:3 is separated from other C4-hydrocarbons by extractive distillation in a sieve plate tower. Prior to the development work to be described, the pressure in the extraction tower was controlled at a fixed value. The tower pressure-boilup control loop did not behave satisfactorily in the presence of non-condensables which entered with the feed. The capacity of the flooded reflux drum condenser for the tower was limiting production during summer months. The tower pressure control loop was put on manual. The pressure was allowed to drop to its lowest attainable value for the existing conditions of boilup and condenser cooling capability. This manner of operation is known as floating pressure control. By taking advantage of the higher relative volatility at the lower tower pressure, energy usage was reduced and there was an increase in production capacity. The tower operation at a lower temperature reduced tower and reboiler fouling. Substantial savings have resulted from these improvements. The annual energy consumption has been reduced by 25% and maximum productive capacity is higher by 15%. The rate of tower and reboiler fouling has not been fully quantified but is greatly reduced. A more stable tower operation has also contributed to higher productivity and reduced energy usage. Venting of non-condensables does not affect tower stability and the operators have adapted well to the new control strategy.

Saxena, A. C.; Bhandari, V. A.

1985-05-01T23:59:59.000Z

14

REDUCING ENERGY USE IN FLORIDA BUILDINGS  

E-Print Network (OSTI)

The 2007 Florida Building Code (ICC, 2008) requires building designers and architects to achieve a minimum energy efficiency rating for commercial buildings located throughout Florida. Although the Florida Building Code is strict in the minimum requirements for new construction, several aspects of building construction can be further improved through careful thought and design. This report outlines several energy saving features that can be used to ensure that new buildings meet a new target goal of 85% energy use compared to the 2007 energy code in order to achieve Governor Crists executive order to improve the energy code by 15%. To determine if a target goal of 85% building energy use is attainable, a computer simulation study was performed to determine the energy saving features available which are, in most cases, stricter than the current Florida Building Code. The energy savings features include improvements to building envelop, fenestration, lighting and equipment, and HVAC efficiency. The impacts of reducing outside air requirements and employing solar water heating were also investigated. The purpose of the energy saving features described in this document is intended to provide a simple, prescriptive method for reducing energy consumption using the methodology outlined in ASHRAE Standard 90.1 (ASHRAE, 2007). There are two difficulties in trying to achieve savings in non-residential structures. First, there is significant energy use caused by internal loads for people and equipment and it is difficult to use the energy code to achieve savings in this area relative to a baseline. Secondly, the ASHRAE methodology uses some of the same features that are proposed for the new building, so it may be difficult to claim savings for some strategies that will produce savings such as improved ventilation controls, reduced window area, or reduced plug loads simply because the methodology applies those features to the comparison reference building. Several measures to improve the building envelope characteristics were simulated. Simply using the selected envelope measures resulted in savings of less than 10% for all building types. However, if such measures are combined with aggressive lighting reductions and improved efficiency HVAC equipment and controls, a target savings of 15% is easily attainable.

Raustad, R.; Basarkar, M.; Vieira, R.

2008-12-01T23:59:59.000Z

15

Affordable housing: Reducing the energy cost burden  

SciTech Connect

Residential energy expenditures are a key determinant of housing affordability, particularly for lower Income households. For years, federal, state and local governments and agencies have sought to defray energy expenses and Increase residential energy efficiency for low Income households through legislative and regulatory actions and programs. Nevertheless, household energy costs continue to place a major burden on lower Income families. This issue paper was written to help formulate national energy policy by providing the United States Department of Energy`s (DOE`s) Office of Energy Efficiency and Renewable Energy (EE) with Information to help define the affordable housing issue; Identify major drivers, key factors, and primary stakeholders shaping the affordable housing issue; and review how responding to this Issue may impact EE`s goals and objectives and Influence the strategic direction of the office. Typically, housing affordability is an Issue associated with lower income households. This issue paper adopts this perspective, but it is important to note that reducing energy utility costs can make {open_quotes}better{close_quote} housing affordable to any household regardless of income. As energy efficiency is improved throughout all sectors of the economy, special consideration must be given to low income households. Of all households, low income households are burdened the most by residential energy costs; their residences often are the least energy-efficient and have the greatest potential for efficiency improvements, but the occupants have the fewest resources to dedicate to conservation measures. This paper begins with a definition of {open_quotes}affordability{close_quotes} as it pertains to total housing costs and summarizes several key statistics related to housing affordability and energy use by lower income households.

Lee, A.D.; Chin, R.I.; Marden, C.L.

1995-01-01T23:59:59.000Z

16

Definition: Reduced Sustained Outages | Open Energy Information  

Open Energy Info (EERE)

Outages Outages Jump to: navigation, search Dictionary.png Reduced Sustained Outages A sustained outage is one lasting >5 minutes, excluding major outages and wide-scale outages. The monetary benefit of reducing sustained outages is based on the value of service (VOS) of each customer class. The VOS parameter represents the total cost of a power outage per MWh. This cost includes the value of unserved energy, lost productivity, collateral damage, administrative costs, the value of penalties and performance-based rates. Functions that lead to this benefit can reduce the likelihood that there will be an outage, allow the system to be reconfigured on the fly to help restore service to as many customers as possible, enable a quicker response in the restoration effort, or mitigate the impact of an outage

17

Reducing Waste and Harvesting Energy This Halloween | Department of Energy  

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

Reducing Waste and Harvesting Energy This Halloween Reducing Waste and Harvesting Energy This Halloween Reducing Waste and Harvesting Energy This Halloween October 30, 2013 - 9:57am Addthis This graphic shows how seasonal waste can be used to generate power. | Graphic by BCS for the Energy Department This graphic shows how seasonal waste can be used to generate power. | Graphic by BCS for the Energy Department Paul Grabowski Demonstration and Deployment, Bioenergy Technologies Office This Halloween, think of turning seasonal municipal solid waste (MSW) to energy as a very important "trick" that can have a positive environmental impact. Usually, these seasonal items including hay, pumpkins, candy, and leaves, are thrown away and sent to landfills. From there, the MSW decomposes and eventually turns into methane-a harmful

18

Using QECBs for Public Building Upgrades: Reducing Energy Bills...  

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

Public Building Upgrades: Reducing Energy Bills in the City of Philadelphia Title Using QECBs for Public Building Upgrades: Reducing Energy Bills in the City of Philadelphia...

19

DEPARTMENT OF ENERGY Reducing Regulatory Burden  

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

Billing Code 6450 01-P Billing Code 6450 01-P DEPARTMENT OF ENERGY Reducing Regulatory Burden AGENCY: Office of the General Counsel, Department of Energy. ACTION: Request for information. SUMMARY: As part of its implementation of Executive Order 13563, "Improving Regulation and Regulatory Review," issued by the President on January 18, 2011, the Department of Energy (DOE) is seeking comments and information from interested parties to assist DOE in reviewing its existing regulations to determine whether any such regulations should be modified, streamlined, expanded, or repealed. The purpose of DOE's review is to make the agency's regulatory program more effective and less burdensome in achieving its regulatory objectives. DATES: Written comments and information are requested on or before 45 days after

20

Reducing Energy Demand in Buildings Through State Energy Codes  

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

Codes Assistance Project Codes Assistance Project Maureen Guttman, AIA Executive Director, BCAP Alliance to Save Energy 202-530-2211 mguttman@ase.org Tuesday, April 2, 2013 - Thursday, April 4, 2013 Reducing Energy Demand in Buildings Through State Energy Codes - Providing Technical Support and Assistance to States - 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: Buildings = largest sector of energy consumption in America * Energy codes are a ready-made regulatory mechanism * States need support for implementation Impact of Project:

Note: This page contains sample records for the topic "reduce non-productive energy" 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

Reducing Energy Demand in Buildings Through State Energy Codes  

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

Codes Assistance Project Codes Assistance Project Maureen Guttman, AIA Executive Director, BCAP Alliance to Save Energy 202-530-2211 mguttman@ase.org Tuesday, April 2, 2013 - Thursday, April 4, 2013 Reducing Energy Demand in Buildings Through State Energy Codes - Providing Technical Support and Assistance to States - 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: Buildings = largest sector of energy consumption in America * Energy codes are a ready-made regulatory mechanism * States need support for implementation Impact of Project:

22

Reducing Energy Costs and Rebuilding the Past | Department of Energy  

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

Reducing Energy Costs and Rebuilding the Past Reducing Energy Costs and Rebuilding the Past Reducing Energy Costs and Rebuilding the Past June 7, 2012 - 2:48pm Addthis Franklin County Courthouse (Before) 1 of 2 Franklin County Courthouse (Before) A court employee and news photographer survey the bomb damage in the Franklin County Courthouse's main courtroom in November 1969. Image: Courtesy of the Washington Missourian. Franklin County Courthouse (After) 2 of 2 Franklin County Courthouse (After) The fully restored main courtroom includes the original 1930s paint colors and reproduction lighting. Image: Sallie Glaize Franklin County, MO Chris Galm Marketing & Communications Specialist, Office of Energy Efficiency & Renewable Energy People across the country are looking for ways to make homes and buildings

23

Reducing Energy Costs and Rebuilding the Past | Department of Energy  

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

Reducing Energy Costs and Rebuilding the Past Reducing Energy Costs and Rebuilding the Past Reducing Energy Costs and Rebuilding the Past June 7, 2012 - 2:48pm Addthis Franklin County Courthouse (Before) 1 of 2 Franklin County Courthouse (Before) A court employee and news photographer survey the bomb damage in the Franklin County Courthouse's main courtroom in November 1969. Image: Courtesy of the Washington Missourian. Franklin County Courthouse (After) 2 of 2 Franklin County Courthouse (After) The fully restored main courtroom includes the original 1930s paint colors and reproduction lighting. Image: Sallie Glaize Franklin County, MO Chris Galm Marketing & Communications Specialist, Office of Energy Efficiency & Renewable Energy People across the country are looking for ways to make homes and buildings

24

Definition: Reduced Major Outages | Open Energy Information  

Open Energy Info (EERE)

Outages Outages Jump to: navigation, search Dictionary.png Reduced Major Outages A major outage is defined using the beta method, per IEEE Std 1366-2003 (IEEE Power Engineering Society 2004). The monetary benefit of reducing major outages is based on the VOS of each customer class. The VOS parameter represents the total cost of a power outage per MWh. This cost includes the value of unserved energy, lost productivity, collateral damage, the value of penalties and performance-based rates. Functions that lead to this benefit can mitigate major outages by allowing the system to be reconfigured on the fly to help restore service to as many customers as possible, enable a quicker response in the restoration effort, or mitigate the impact of an outage through islanding or alternative power supply.[1]

25

Helping Alaska Native Communities Reduce Their Energy Costs | Department of  

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

Helping Alaska Native Communities Reduce Their Energy Costs Helping Alaska Native Communities Reduce Their Energy Costs Helping Alaska Native Communities Reduce Their Energy Costs May 3, 2013 - 12:50pm Addthis The Energy Department is helping Alaska Native communities reduce their energy costs by investing in renewable energy and energy efficiency upgrades. | Photo courtesy of Western Community Energy. The Energy Department is helping Alaska Native communities reduce their energy costs by investing in renewable energy and energy efficiency upgrades. | Photo courtesy of Western Community Energy. Tracey A. LeBeau Director, Office of Indian Energy Policy & Programs What are the key facts? It's not uncommon for families in Alaska Native communities to spend nearly half of their monthly income on energy costs. To help these communities make smart energy choices, the Energy

26

Reducing Waste and Saving Energy with Composting | Department of Energy  

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

Reducing Waste and Saving Energy with Composting Reducing Waste and Saving Energy with Composting Reducing Waste and Saving Energy with Composting January 16, 2012 - 9:29am Addthis Erin R. Pierce Erin R. Pierce Digital Communications Specialist, Office of Public Affairs "Hey, don't throw that away!" This a phrase I heard quite often when I visited my parents over the holidays. What were they referring to? All the banana and carrot peelings I would discard, nonchalantly into the garbage bin. My father, an avid gardener for as long as I can remember, has taken-up composting again, this time with renewed fervor and an ever watchful eye. The result of my compost-conscious parent's hard work? A humungous nutrient-rich compost pile, perfect for all their summer outdoor gardening projects.In addition to the usual suspects of compost (coffee grinds, apple

27

Reduce Hot Water Use for Energy Savings | Department of Energy  

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

Reduce Hot Water Use for Energy Savings Reduce Hot Water Use for Energy Savings Reduce Hot Water Use for Energy Savings June 15, 2012 - 5:51pm Addthis Low-flow fixtures and showerheads can achieve water savings of 25%–60%. | Photo courtesy of ©iStockphoto/DaveBolton. Low-flow fixtures and showerheads can achieve water savings of 25%-60%. | Photo courtesy of ©iStockphoto/DaveBolton. What does this mean for me? Fix leaks, install low-flow fixtures, and purchase an energy-efficient dishwasher and clothes washer to use less hot water and save money. You can lower your water heating costs by using and wasting less hot water in your home. To conserve hot water, you can fix leaks, install low-flow fixtures, and purchase an energy-efficient dishwasher and clothes washer. Fix Leaks You can significantly reduce hot water use by simply repairing leaks in

28

Definition: Reduced Congestion Cost | Open Energy Information  

Open Energy Info (EERE)

Cost Cost Jump to: navigation, search Dictionary.png Reduced Congestion Cost Transmission congestion is a phenomenon that occurs in electric power markets. It happens when scheduled market transactions (generation and load) result in power flow over a transmission element that exceeds the available capacity for that element. Since grid operators must ensure that physical overloads do not occur, they will dispatch generation so as to prevent them. The functions that provide this benefit provide lower cost energy, decrease loading on system elements, shift load to off-peak, or allow the grid operator to manage the flow of electricity around constrained interfaces (i.e. dynamic line capability or power flow control).[1] Related Terms power, transmission lines, load, element, electricity

29

Detecting leaks to reduce energy costs  

SciTech Connect

This article describes how analyzing boilerhouse data in its manufacturing plants and applying algorithmic techniques is helping an automobile manufacturer run its utility operations more efficiently. Ford Motor Co., based in Dearborn, Michigan, is realizing significant energy savings, reducing capital expenditures, and minimizing wastewater disposal costs by diagnosing and quantifying leaks in its compressed air, steam/condensate, and process water systems by applying algorithms developed by Cleveland-based CEC Consultants Inc. These algorithms make use of readily available--and often already installed--instruments, such as vortex shedding meters, chart recorders, and data loggers, to compare how much utility use is needed for assembly and manufacturing equipment with how much is being generated.

Valenti, M.

1995-07-01T23:59:59.000Z

30

Reducing energy use comes at a costReducing energy use comes at a cost ----the EU casethe EU case  

E-Print Network (OSTI)

YOUR LOGO HERECGES Reducing energy use comes at a costReducing energy use comes at a costDeputy Director and Chief Economist Centre for Global Energy StudiesCentre for Global Energy Studies AthensAthens ---- 88thth May 2008May 2008 Nuclear Energy WorkshopNuclear Energy Workshop ---- National Research Centre

31

Steelmaker Matches Recovery Act Funds to Save Energy & Reduce...  

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

Steelmaker Matches Recovery Act Funds to Save Energy & Reduce Steel Production Costs ArcelorMittal Indiana Harbor Energy Recovery & Reuse 504 Boiler constructed and installed with...

32

How the Smart Grid Helps Homeowners Reduce Their Energy Use ...  

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

How the Smart Grid Helps Homeowners Reduce Their Energy Use How the Smart Grid Helps Homeowners Reduce Their Energy Use August 9, 2011 - 11:09am Addthis Deputy Secretary Daniel...

33

Reducing Your Electricity Use | Department of Energy  

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

use electricity. Electric water heating -- Purchase an energy-efficient electric water heater and operate it efficiently. Or select an energy-efficient water heater that...

34

Improving MapReduce energy efficiency for computation intensive workloads  

Science Conference Proceedings (OSTI)

MapReduce is a programming model for data intensive computing on large-scale distributed systems. With its wide acceptance and deployment, improving the energy efficiency of MapReduce will lead to significant energy savings for data centers and computational ... Keywords: intelligent DVFS scheduling, MapReduce energy efficiency, computation intensive workloads, data intensive computing, large-scale distributed systems, data centers, computational grids, energy savings, Hadoop, energy-proportional computing, resource allocation, dynamic voltage and frequency scaling, processor frequency

Thomas Wirtz; Rong Ge

2011-07-01T23:59:59.000Z

35

On reducing energy management delays in disks  

Science Conference Proceedings (OSTI)

Enterprise computing systems consume a large amount of energy, the cost of which contributes significantly to the operating budget. Consequently, dynamic energy management techniques are prevalent. Unfortunately, dynamic energy management for disks impose ... Keywords: Disk energy management, Peer memory sharing, Spin-up delay reduction

Krish K.R., Guanying Wang, Puranjoy Bhattacharjee, Ali R. Butt, Chris Gniady

2013-06-01T23:59:59.000Z

36

Definition: Reduced Electricity Theft | Open Energy Information  

Open Energy Info (EERE)

Theft Jump to: navigation, search Dictionary.png Reduced Electricity Theft Smart meters can typically detect tampering. Moreover, a meter data management system can analyze...

37

Definition: Reduced Restoration Cost | Open Energy Information  

Open Energy Info (EERE)

Restoration Cost Jump to: navigation, search Dictionary.png Reduced Restoration Cost The functions that provide this benefit lead to fewer outages andor help restore power quicker...

38

Definition: Reduced Electricity Cost | Open Energy Information  

Open Energy Info (EERE)

Cost Jump to: navigation, search Dictionary.png Reduced Electricity Cost Functions that provide this benefit could help alter customer usage patterns (demand response with price...

39

Using occupancy to reduce energy consumption of buildings  

E-Print Network (OSTI)

Interfaces to Reduce PC Energy Usage. In Proceedings of46.2% of this primary energy usage[9]. Since buildings havecontributors to the total energy usage. Then, we can study

Balaji, Bharathan

2011-01-01T23:59:59.000Z

40

Compiler Support for Reducing Leakage Energy Consumption  

Science Conference Proceedings (OSTI)

Current trends indicate that leakage energy consumption will be an important concern in upcoming process technologies. In this paper, we propose a compiler-based leakage energy optimization strategy. Our strategy is built upon a data-flow analysis that ...

W. Zhang; M. Kandemir; N. Vijaykrishnan; M. J. Irwin; V. De

2003-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "reduce non-productive energy" 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

Definition: Reduced Electricity Losses | Open Energy Information  

Open Energy Info (EERE)

Losses Losses Jump to: navigation, search Dictionary.png Reduced Electricity Losses Functions that provide this benefit could help manage peak feeder loads, reduced electricity throughput, locate electricity production closer to the load and ensure that voltages remain within service tolerances, while minimizing the amount of reactive power provided. These actions can reduce electricity losses by making the system more efficient for a given load served or by actually reducing the overall load on the system.[1] Related Terms load, electricity generation, reactive power, smart grid References ↑ SmartGrid.gov 'Description of Benefits' An inl LikeLike UnlikeLike You like this.Sign Up to see what your friends like. ine Glossary Definition Retrieved from "http://en.openei.org/w/index.php?title=Definition:Reduced_Electricity_Losses&oldid=502644

42

Energy Detectives Help Pennsylvania Town Reduce Costs | Department of  

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

Energy Detectives Help Pennsylvania Town Reduce Costs Energy Detectives Help Pennsylvania Town Reduce Costs Energy Detectives Help Pennsylvania Town Reduce Costs July 23, 2010 - 3:24pm Addthis Judith Mondre meets with members of the Mondre Energy team. | Photo courtesy of Judith Mondre Judith Mondre meets with members of the Mondre Energy team. | Photo courtesy of Judith Mondre Maya Payne Smart Former Writer for Energy Empowers, EERE What are the key facts? 70 street lights and 25 traffic signals to be replaced via Recovery Act. Town expects 10 percent reduction in energy costs. Judith Mondre spent the past two months learning the ins and outs of Upper Darby Township, Pa.'s energy usage. She's analyzed energy bills, observed town facilities and interviewed staff to put together a plan to help the municipality reduce its total energy usage.

43

Walking in simulated reduced gravity: mechanical energy fluctuations and exchange  

E-Print Network (OSTI)

Walking in simulated reduced gravity: mechanical energy fluctuations and exchange TIMOTHY M reduced gravity: mechanical energy fluctuations and exchange. J. Appl. Physiol. 86(1): 383­390, 1999.--Walking humans conserve mechanical and, presum- ably, metabolic energy with an inverted pendulum-like ex

Kram, Rodger

44

Definition: Reduced Momentary Outages | Open Energy Information  

Open Energy Info (EERE)

Momentary Outages Momentary Outages Jump to: navigation, search Dictionary.png Reduced Momentary Outages By locating faults more accurately or adding electricity storage, momentary outages could be reduced or eliminated. Moreover, fewer customers on the same or adjacent distribution feeders would experience the momentary interruptions associated with reclosing. Momentary outages last <5 min in duration. The benefit to consumers is based on the value of service.[1] Related Terms electricity storage technologies, electricity generation, smart grid References ↑ SmartGrid.gov 'Description of Benefits' An in LikeLike UnlikeLike You like this.Sign Up to see what your friends like. line Glossary Definition Retrieved from "http://en.openei.org/w/index.php?title=Definition:Reduced_Momentary_Outages&oldid=493094

45

Energy-Efficient and Reduced-Effluent Process for Ultraclean ...  

Energy-Efficient and Reduced-Effluent Process for Ultraclean Surface Drying ... Scientific papers have been published on this topic: Michael C. Rushford, ...

46

Increased Energy Efficiency and Reduced HF Emissions with New ...  

Science Conference Proceedings (OSTI)

Presentation Title, Increased Energy Efficiency and Reduced HF Emissions with New Heat Exchanger. Author(s), Anders Kenneth Sorhuus, Geir Wedde, Ketil A.

47

Opportunities to Reduce Energy and Water Intensity of Mining ...  

Science Conference Proceedings (OSTI)

Presentation Title, Opportunities to Reduce Energy and Water Intensity of Mining ... bearing on the value of mining projects and the image of the mining industry;...

48

Increasing Energy Efficiency and Reducing Emissions from China...  

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

from China's Cement Kilns: Audit Report of Two Cement Plants in Shandong Province, China Title Increasing Energy Efficiency and Reducing Emissions from China's Cement Kilns:...

49

Energy Department Announces New Investment to Reduce Fuel Cell ...  

Energy Department Announces New Investment to Reduce Fuel Cell Costs. August 1, 2013. In support of the Obama Administration's all-of-the-above strategy to develop ...

50

Energy Detectives Help Pennsylvania Town Reduce Costs | Department of  

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

Detectives Help Pennsylvania Town Reduce Costs Detectives Help Pennsylvania Town Reduce Costs Energy Detectives Help Pennsylvania Town Reduce Costs July 23, 2010 - 3:24pm Addthis Judith Mondre meets with members of the Mondre Energy team. | Photo courtesy of Judith Mondre Judith Mondre meets with members of the Mondre Energy team. | Photo courtesy of Judith Mondre Maya Payne Smart Former Writer for Energy Empowers, EERE What are the key facts? 70 street lights and 25 traffic signals to be replaced via Recovery Act. Town expects 10 percent reduction in energy costs. Judith Mondre spent the past two months learning the ins and outs of Upper Darby Township, Pa.'s energy usage. She's analyzed energy bills, observed town facilities and interviewed staff to put together a plan to help the municipality reduce its total energy usage.

51

Special Feature: Reducing Energy Costs with Better Batteries  

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

or less to consumers. Such a vehicle would reduce the United States' reliance on foreign oil and lower energy costs for the average American, so one of the Department of Energy's...

52

Strategies for reducing energy demand in the materials sector  

E-Print Network (OSTI)

This research answers a key question - can the materials sector reduce its energy demand by 50% by 2050? Five primary materials of steel, cement, aluminum, paper, and plastic, contribute to 50% or more of the final energy ...

Sahni, Sahil

2013-01-01T23:59:59.000Z

53

Reducing rural poverty through increased access to energy services: a  

Open Energy Info (EERE)

Reducing rural poverty through increased access to energy services: a Reducing rural poverty through increased access to energy services: a review of the multifunctional platform project in Mali Jump to: navigation, search Tool Summary Name: Reducing rural poverty through increased access to energy services: a review of the multifunctional platform project in Mali Agency/Company /Organization: Abeeku Brew-Hammond & Anna Crole-Rees Partner: United Nations Development Programme (UNDP) Sector: Energy Focus Area: Renewable Energy, Non-renewable Energy, Energy Efficiency, People and Policy Phase: Create a Vision, Determine Baseline, Develop Goals, Evaluate Effectiveness and Revise as Needed Topics: Co-benefits assessment, - Energy Access Resource Type: Publications User Interface: Website Website: www.beta.undp.org/undp/en/home/librarypage/environment-energy/sustaina

54

REDUCED ENERGY CONSUMPTION THROUGH PROJECTILE BASED EXCAVATION  

Science Conference Proceedings (OSTI)

The Projectile Based Excavation (ProjEX) program has as its goal, the reduction of energy required for production mining and secondary breakage through the use of a projectile based excavation system. It depends on the development of a low cost family of projectiles that will penetrate and break up different types of ore/rock and a low cost electric launch system. The electric launch system will eliminate the need for high cost propellant investigated for similar concepts in the past. This document reports on the progress made in the program during the past quarter. It reports on projectile development and the development of the electric launch system design.

Mark Machina

2002-10-12T23:59:59.000Z

55

Energy Department Announces New Investment to Reduce Fuel Cell Costs |  

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

New Investment to Reduce Fuel Cell New Investment to Reduce Fuel Cell Costs Energy Department Announces New Investment to Reduce Fuel Cell Costs August 1, 2013 - 12:00pm Addthis In support of the Obama Administration's all-of-the-above strategy to develop clean, domestic energy sources, the Energy Department today announced a $4.5 million investment in two projects-led by Minnesota-based 3M and the Colorado School of Mines-to lower the cost, improve the durability, and increase the efficiency of next-generation fuel cell systems. This investment is a part of the Energy Department's commitment to maintain American leadership in innovative clean energy technologies, give American businesses more options to cut energy costs, and reduce our reliance on imported oil. "Fuel cell technologies have an important role to play in diversifying

56

Special Feature: Reducing Energy Costs with Better Batteries  

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

Reducing Energy Costs with Better Batteries Reducing Energy Costs with Better Batteries Special Feature: Reducing Energy Costs with Better Batteries September 9, 2013 Contact: Linda Vu, +1 510 495 2402, lvu@lbl.gov Electricvehicles8331019248.jpg Electric vehicles lined up in Cascade Locks. Credit: Oregon Department of Transportation A better battery-one that is cheap and safe, but packs a lot of power-could lead to an electric vehicle that performs better than today's gasoline-powered cars, and costs about the same or less to consumers. Such a vehicle would reduce the United States' reliance on foreign oil and lower energy costs for the average American, so one of the Department of Energy's (DOE's) goals is to fund research that will revolutionize the performance of next-generation batteries. In honor of DOE's supercomputing month, we are highlighting some of the

57

Energy Department Awards Nearly $7 Million for Research to Reduce...  

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

Vehicle Chargers Energy Department Awards Nearly 7 Million for Research to Reduce Costs of Electric Vehicle Chargers December 21, 2011 - 12:49pm Addthis As part of the...

58

ORNL continues to reduce its energy footprint | ornl.gov  

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

continues to reduce its energy footprint ORNL has 15 buildings that are LEED certified and 23 that are High Performance Sustainable Buildings. ORNL has 15 buildings that are LEED...

59

The Challenge of Reducing Energy Consumption in China's Industrial...  

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

The Challenge of Reducing Energy Consumption in China's Industrial Sector Speaker(s): Lynn Price Date: September 16, 2008 - 12:00pm Location: 90-3122 Seminar HostPoint of Contact:...

60

Energy Department Announces $7 Million to Reduce Non-Hardware...  

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

announced up to 7 million to reduce the non-hardware costs of residential and commercial solar energy installations. Made available through the SunShot Incubator Program, this...

Note: This page contains sample records for the topic "reduce non-productive energy" 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

Reducing 3G energy consumption on mobile devices  

E-Print Network (OSTI)

The 3G wireless interface is a significant contributor to battery drain on mobile devices. This paper describes the design, implementation, and experimental evaluation of methods to reduce the energy consumption of the 3G ...

Deng, Shuo

2012-01-01T23:59:59.000Z

62

Lower residential energy use reduces home energy expenditures as ...  

U.S. Energy Information Administration (EIA)

Aggregate home energy expenditures by U.S. households fell $12 billion in 2012 ... households spent $1,945 on heating, cooling, appliances, electronics, and lighting ...

63

Implementing Energy Efficiency in Wastewater to Reduce Costs  

E-Print Network (OSTI)

In the industrial world creating a quality product at minimum cost is the goal. In this environment all expenses are scrutinized, when they are part of the manufacturing process. However, even at the most conscientious facility the wastewater system is often overlooked, just plain accepted as is. At many locations facility personnel are completely unaware of utility costs but more importantly they are not aware of their energy consumption. The Wisconsin Focus on Energy Industrial Program has surveyed and assessed many municipal and industrial wastewater systems across the state, identified opportunities to save energy and assisted in implementing energy efficiency modifications without adversely impacting the quality of the treatment system or the manufacturing process. In many instances not only did the energy efficiency modification result in reduced energy consumption and costs, it also reduced maintenance and down time while improving effluent quality. Most of the opportunities that were implemented were installed while the manufacturing operations remained in operation.

Cantwell, J. C.

2008-01-01T23:59:59.000Z

64

Reduce Your Heating Bills with Better Insulation | Department of Energy  

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

Reduce Your Heating Bills with Better Insulation Reduce Your Heating Bills with Better Insulation Reduce Your Heating Bills with Better Insulation October 3, 2008 - 11:09am Addthis John Lippert If you pay your own energy bills, you don't need to be reminded that energy prices are escalating. Energy price projections for this coming winter are not encouraging. According to the Energy Information Administration, residential natural gas prices during the upcoming heating season (October though March) are projected to average $14.93 per Mcf, an increase of about 17% compared to last year's heating season. Residential heating oil prices are projected to average $4.13 per gallon this winter, an increase of about 25%. What if you live in an all-electric house? Many utilities are continuing to pursue retail electricity rate increases in response to power generation

65

Reduce Your Heating Bills with Better Insulation | Department of Energy  

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

Reduce Your Heating Bills with Better Insulation Reduce Your Heating Bills with Better Insulation Reduce Your Heating Bills with Better Insulation October 3, 2008 - 11:09am Addthis John Lippert If you pay your own energy bills, you don't need to be reminded that energy prices are escalating. Energy price projections for this coming winter are not encouraging. According to the Energy Information Administration, residential natural gas prices during the upcoming heating season (October though March) are projected to average $14.93 per Mcf, an increase of about 17% compared to last year's heating season. Residential heating oil prices are projected to average $4.13 per gallon this winter, an increase of about 25%. What if you live in an all-electric house? Many utilities are continuing to pursue retail electricity rate increases in response to power generation

66

Energy Saving in Office Building by Floor Integration System: Reducing  

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

Energy Saving in Office Building by Floor Integration System: Reducing Energy Saving in Office Building by Floor Integration System: Reducing Total Energy of HVAC and Lighting system using daylight Speaker(s): Yoshifumi Murakami Date: May 20, 2004 - 12:00pm Location: Bldg. 90 Seminar Host/Point of Contact: Naoya Motegi Information Technology that is featured by standard communication protocol like Lon Works, BACnet is very useful for managing building systems. Now we can collect much data quickly and easily and to analyze them in detail with this technology. Under the circumstances in that saving energy and reducing CO2 are required strongly, important thing is finding the effective information for building operation and control from collected data and the analysis of them. In our project, the floor integration controller that integrates the each building systems was proposed. It

67

10 Strategic Steps to Reducing Your Energy Costs  

E-Print Network (OSTI)

If your company is looking at energy management as part of its overall strategy to reduce costs and improve profits, it is not alone. While energy prices have increased at a shocking rate, so has interest in environmental responsibility. Progressive organizations are exploring ways to conserve energy and reduce greenhouse gases. Some are even creating new positions for these issues, placing someone in charge of corporate social responsibility (CSR). The CSR's job is to help a company be more socially responsible and reduce harmful emissions. Energy management can accomplish both conservation and emission goals- plus, it lowers utility costs and strengthens your bottom line! In the past, reasonably priced energy made it difficult to justify new conservation projects. It was hard to meet the standard criteria of 2-3 years payback. However, natural gas prices have tripled in the last five years from $2 to over $6 per Dekatherm (Dth). Electric prices also have increased dramatically-by more than 100% in some parts of the country. These increased energy costs have made conservation projects more desirable. A natural gas improvement project that had a six-year payback five years ago may have less than a two-year payback today. New technologies also have helped drive down the payback of projects and opened up new areas for potential savings. The following paper looks at how the new market offers opportunities to reduce overall energy costs.

Swanson, G. A.; Haley, M.

2005-01-01T23:59:59.000Z

68

ISC-Reducing Congestion through Smart Parking Management | Open Energy  

Open Energy Info (EERE)

ISC-Reducing Congestion through Smart Parking Management ISC-Reducing Congestion through Smart Parking Management Jump to: navigation, search Tool Summary LAUNCH TOOL Name: ISC-Reducing Congestion through Smart Parking Management Agency/Company /Organization: Institute for Sustainable Communities (ISC) Sector: Climate, Energy Focus Area: Transportation Resource Type: Case studies/examples, Lessons learned/best practices Website: www.iscvt.org/resources/documents/san_francisco_sfpark.pdf Locality: San Francisco, California Cost: Free Language: English ISC-Reducing Congestion through Smart Parking Management Screenshot References: Reducing Congestion through Smart Parking Management[1] "The transit study concluded that congestion is a primary factor reducing the reliability and speed of onroad transit, which in turn is exacerbated

69

Psychological strategies to reduce energy consumption: first annual progress report  

SciTech Connect

A multidisciplinary program composed of a mix of physical and social scientists is studying the behavior of occupants as well as the engineering aspects of household energy consumption. A study of the Twin Rivers, New Jersey area examined and tested psychological strategies for helping people achieve significant reductions in their residential energy consumption. The results show that homeowners are motivated by cost and other pressures provided by daily feedback on their actual energy consumption. Four feedback experiments suggest that feedback helps homeowners to reduce their energy consumption, but the optimal nature of the feedback system has yet to be identified. The project also included research on thermostat control and on attitudes.

Seligman, C.; Darley, J.M.; Becker, L.J.

1976-01-01T23:59:59.000Z

70

PPPL wins Department of Energy award for reducing greenhouse gases |  

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

PPPL wins Department of Energy award for reducing greenhouse gases PPPL wins Department of Energy award for reducing greenhouse gases By Jeanne Jackson DeVoe October 2, 2012 Tweet Widget Facebook Like Google Plus One PPPL engineer Tim Stevenson checks for possible leaks of sulfur hexafluoride (SF6), the gas used to insulate electronic equipment that has the potential to cause global warming at many times the rate of carbon dioxide. PPPL reduced leaks of SF6 by 65 percent over three years - reducing overall greenhouse gas emissions by 48 percent between 2008 and 2011. (Photo by Elle Starkman/PPPL Office of Communications) PPPL engineer Tim Stevenson checks for possible leaks of sulfur hexafluoride (SF6), the gas used to insulate electronic equipment that has the potential to cause global warming at many times the rate of carbon

71

Reduce Overhead, Implement Energy Efficiency in Water/Wastewater  

E-Print Network (OSTI)

Through the Focus on Energy program in the State of Wisconsin we have been able to identify savings for industries in their water/wastewater treatment or distribution systems. Modifications required to realize savings resulted in reduced energy consumption and reduced cost to industry. Reduced cost is a pleasant benefit when the cost of utility bills comes off the bottom line and if the industry is working on a 5 percent margin the actual value of the savings could be considered to be 20 times its actual savings. Modifications can be made in wastewater treatment applications by adjusting dissolved oxygen (DO) levels in treatment process, modifying aeration system blowers, changing diffusers, and considering a DO automatic control system. In water systems, changes in pump operations by not throttling valves for control, adding variable speed drives to constant speed operations, and reducing pressure on systems where it will not adversely impact the process.

Cantwell, J. C.

2007-01-01T23:59:59.000Z

72

PPPL Wins Department of Energy Award For Reducing Greenhouse Gases |  

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

Wins Department of Energy Award For Reducing Greenhouse Gases Wins Department of Energy Award For Reducing Greenhouse Gases By Jeanne Jackson DeVoe October 2, 2012 Tweet Widget Facebook Like Google Plus One PPPL's Tim Stevenson takes inventory of the SF6 levels at a power supply tank for NSTX. (Photo by Elle Starkman, PPPL Office of Communications) PPPL's Tim Stevenson takes inventory of the SF6 levels at a power supply tank for NSTX. The U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) has received a federal Sustainability Award for reducing overall greenhouse gas emissions 48 percent since 2008 - far exceeding the U.S. government's goal of a 28 percent reduction. Members of the PPPL staff were among the 20 recipients of the Sustainability Awards in a ceremony in Washington, D.C., on Thursday, Sept.

73

Yellowstone Agencies Plan to Reduce Emissions | Department of Energy  

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

Yellowstone Agencies Plan to Reduce Emissions Yellowstone Agencies Plan to Reduce Emissions Yellowstone Agencies Plan to Reduce Emissions March 15, 2010 - 11:14am Addthis Castle Geyser at Yellowstone National Park | File photo Castle Geyser at Yellowstone National Park | File photo Joshua DeLung The 10 federal land organizations - including two national parks, six national forests and two national wildlife refuges - in the Greater Yellowstone Area comprise an entire ecosystem of their own. Straddling Wyoming's borders with Montana and Idaho, the region draws millions of visitors a year, attracted by the dramatic landscapes, geothermal activity and chances to spot wildlife like bison, elk and grizzly bear. Thanks to funding from the U.S. Department of Energy's Federal Energy Management Program, the Greater Yellowstone Coordinating Committee will

74

Boise, Idaho: Saving Money and Reducing Waste | Department of Energy  

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

Boise, Idaho: Saving Money and Reducing Waste Boise, Idaho: Saving Money and Reducing Waste Boise, Idaho: Saving Money and Reducing Waste April 8, 2011 - 2:17pm Addthis Boise Mayor David Bieter talks about the Energy Efficiency and Conservation Block Grant Program. April Saylor April Saylor Former Digital Outreach Strategist, Office of Public Affairs Thanks to a $1.2 million grant from the Department's Energy Efficiency and Conservation Block Grant (EECBG) Program, the city of Boise, Idaho, will replace and install 1,450 LED streetlights by the end of this month. The project is projected to save $1.2 million over the next 15 years. Boise Mayor David Bieter says that the EECBG Program is the best federal program he's worked with in the time he's been in office. "We've just been overjoyed with the effect of this project," he said.

75

GovEnergy 2011 Offers Federal Energy Professionals Strategies for Reducing  

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

GovEnergy 2011 Offers Federal Energy Professionals Strategies for GovEnergy 2011 Offers Federal Energy Professionals Strategies for Reducing Energy Use GovEnergy 2011 Offers Federal Energy Professionals Strategies for Reducing Energy Use September 13, 2011 - 11:08am Addthis Timothy Unruh, Program Manager for the Office of Energy Efficiency and Renewable Energy Image: Energy Department Image | Photo By Mark Bealer (Contractor) Timothy Unruh, Program Manager for the Office of Energy Efficiency and Renewable Energy Image: Energy Department Image | Photo By Mark Bealer (Contractor) Timothy Unruh FEMP Program Manager How can I participate? The 2012 event will be held August 19-22 at the America's Center Convention Complex in St. Louis, Missouri. As President Obama has said, we here in the Federal Government are the largest energy consumer in the United States, and as such, we have "a

76

GovEnergy 2011 Offers Federal Energy Professionals Strategies for Reducing  

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

GovEnergy 2011 Offers Federal Energy Professionals Strategies for GovEnergy 2011 Offers Federal Energy Professionals Strategies for Reducing Energy Use GovEnergy 2011 Offers Federal Energy Professionals Strategies for Reducing Energy Use September 13, 2011 - 11:08am Addthis Timothy Unruh, Program Manager for the Office of Energy Efficiency and Renewable Energy Image: Energy Department Image | Photo By Mark Bealer (Contractor) Timothy Unruh, Program Manager for the Office of Energy Efficiency and Renewable Energy Image: Energy Department Image | Photo By Mark Bealer (Contractor) Timothy Unruh FEMP Program Manager How can I participate? The 2012 event will be held August 19-22 at the America's Center Convention Complex in St. Louis, Missouri. As President Obama has said, we here in the Federal Government are the largest energy consumer in the United States, and as such, we have "a

77

New Air Cleaning Strategies for Reduced Commercial Building Ventilation Energy  

SciTech Connect

Approximately ten percent of the energy consumed in U.S. commercial buildings is used by HVAC systems to condition outdoor ventilation air. Reducing ventilation rates would be a simple and broadly-applicable energy retrofit option, if practical counter measures were available that maintained acceptable concentrations of indoor-generated air pollutants. The two general categories of countermeasures are: 1) indoor pollutant source control, and 2) air cleaning. Although pollutant source control should be used to the degree possible, source control is complicated by the large number and changing nature of indoor pollutant sources. Particle air cleaning is already routinely applied in commercial buildings. Previous calculations indicate that particle filtration consumes only 10percent to 25percent of the energy that would otherwise be required to achieve an equivalent amount of particle removal with ventilation. If cost-effective air cleaning technologies for volatile organic compounds (VOCs) were also available, outdoor air ventilation rates could be reduced substantially and broadly in the commercial building stock to save energy. The research carried out in this project focuses on developing novel VOC air cleaning technologies needed to enable energy-saving reductions in ventilation rates. The minimum required VOC removal efficiency to counteract a 50percent reduction in ventilation rate for air cleaning systems installed in the HVAC supply airstream is modest (generally 20percent or less).

Sidheswaran, Meera; Destaillats, Hugo; Sullivan, Douglas P.; Fisk, William J.

2010-10-27T23:59:59.000Z

78

Energy spectrum, dissipation, and spatial structures in reduced Hall magnetohydrodynamic  

SciTech Connect

We analyze the effect of the Hall term in the magnetohydrodynamic turbulence under a strong externally supported magnetic field, seeing how this changes the energy cascade, the characteristic scales of the flow, and the dynamics of global magnitudes, with particular interest in the dissipation. Numerical simulations of freely evolving three-dimensional reduced magnetohydrodynamics are performed, for different values of the Hall parameter (the ratio of the ion skin depth to the macroscopic scale of the turbulence) controlling the impact of the Hall term. The Hall effect modifies the transfer of energy across scales, slowing down the transfer of energy from the large scales up to the Hall scale (ion skin depth) and carrying faster the energy from the Hall scale to smaller scales. The final outcome is an effective shift of the dissipation scale to larger scales but also a development of smaller scales. Current sheets (fundamental structures for energy dissipation) are affected in two ways by increasing the Hall effect, with a widening but at the same time generating an internal structure within them. In the case where the Hall term is sufficiently intense, the current sheet is fully delocalized. The effect appears to reduce impulsive effects in the flow, making it less intermittent.

Martin, L. N.; Dmitruk, P. [Departamento de Fisica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires and IFIBA, CONICET, Ciudad Universitaria, 1428 Buenos Aires (Argentina); Gomez, D. O. [Departamento de Fisica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires and IFIBA, CONICET, Ciudad Universitaria, 1428 Buenos Aires (Argentina); Instituto de Astronomia y Fisica del Espacio, CONICET, Buenos Aires (Argentina)

2012-05-15T23:59:59.000Z

79

Definition: Reduced Ancillary Service Cost | Open Energy Information  

Open Energy Info (EERE)

Ancillary Service Cost Ancillary Service Cost Jump to: navigation, search Dictionary.png Reduced Ancillary Service Cost Ancillary services are necessary to ensure the reliable and efficient operation of the grid. The level of ancillary services required at any point in time is determined by the grid operator and/or energy market rules. Ancillary services, including spinning reserve and frequency regulation, could be reduced if generators could more closely follow load; peak load on the system was reduced; power factor, voltage, and VAR control were improved; or information available to grid operators were improved.[1] View on Wikipedia Wikipedia Definition Related Terms ancillary service, frequency regulation, smart grid References ↑ SmartGrid.gov 'Description of Benefits' An in

80

Definition: Reduced Oil Usage (Not Monetized) | Open Energy Information  

Open Energy Info (EERE)

Usage (Not Monetized) Usage (Not Monetized) Jump to: navigation, search Dictionary.png Reduced Oil Usage (Not Monetized) The functions that provide this benefit eliminate the need to send a line worker or crew to the switch or capacitor locations to operate them eliminate the need for truck rolls to perform diagnosis of equipment condition, and reduce truck rolls for meter reading and measurement purposes. This reduces the fuel consumed by a service vehicle or line truck. The use of plug-in electric vehicles can also lead to this benefit since the electrical energy used by plug-in electric vehicles displaces the equivalent amount of oil.[1] References ↑ SmartGrid.gov 'Description of Benefits' An LikeLike UnlikeLike You like this.Sign Up to see what your friends like. inline Glossary Definition

Note: This page contains sample records for the topic "reduce non-productive energy" 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

Daylighting in schools: Energy costs reduced, student performance improved  

Science Conference Proceedings (OSTI)

Ordinarily, architectural-engineering firms are only indirectly concerned with psychological and physical benefits to the occupants of the buildings they design. However, a firm in North Carolina, Innovative Design, is not ordinary. Their use of daylighting in schools yields considerable economic benefits: energy costs reduced up to 64%, cooling and electrical equipment costs reduced, long-term mechanical and lighting equipment maintenance costs reduced. But equally impressive are the benefits of daylighting on student performance. Students in schools using daylighting have higher achievement scores in reading and math tests. Further, as shown in a related study, because of additional vitamin D received by students via daylighting, they will have less dental decay--and grow taller. In the two performance reports which follow, authors Nicklas and Bailey analyze specific win-win benefits of daylighting. Their findings are startling.

Nicklas, M.H.; Bailey, G.B. [Innovative Design, Raleigh, NC (United States)

1997-11-01T23:59:59.000Z

82

Reducing Air-Conditioning System Energy Using a PMV Index  

E-Print Network (OSTI)

The control system of central air-conditioning, based on PMV, not only improves thermal comfort but also reduces system energy consumption. A new thermal comfort degree softsensor model is built via use of the CMAC neural network nonlinear calibration function. It can realize on-line detection of thermal comfort. At the same time it can also realize real-time control of central air-conditioning system based on PMV. Simulation results demonstrate the simplicity and effectiveness of the presented method.

Li, H.; Zhang, Q.

2006-01-01T23:59:59.000Z

83

Reducing fuel usage through applications of conservation and solar energy  

Science Conference Proceedings (OSTI)

Solar thermal technology, coupled with aggressive conservation measures, offers the prospect of greatly reducing the dependence of industry on oil and natural gas. The near-term market for solar technology is largely in industrial processes operating at temperatures below 288/sup 0/C (550/sup 0/F). Such process heat can be supplied by the relatively unsophisticated solar equipment available today. The number and diversity of industrial plants using process heat at this temperature allows favorable matches between solar technologies and industrial processes. The problems involved with the installation and maintenance of conservation and solar equipment are similar. Both compete for scarce investment capital, and each complicates industrial operations and increases maintenance requirements. Technological innovations requiring new types of equipment and reducing the temperature requirements of industrial processes favor the introduction of solar hardware. The industrial case studies program at the Solar Energy Research Institute has examined technical, economic, and other problems facing the near-term application of solar thermal technology to provide industrial process heat. The plant engineer is in the front line of any measure to reduce energy consumption or to supplement existing fuel supplies. The conditions most favorable to the integration of solar technology are presented and illustrated with examples from actual industrial plants.

May, E. K.; Hooker, D. W.

1980-04-01T23:59:59.000Z

84

Reduced density matrix hybrid approach: Application to electronic energy transfer  

SciTech Connect

Electronic energy transfer in the condensed phase, such as that occurring in photosynthetic complexes, frequently occurs in regimes where the energy scales of the system and environment are similar. This situation provides a challenge to theoretical investigation since most approaches are accurate only when a certain energetic parameter is small compared to others in the problem. Here we show that in these difficult regimes, the Ehrenfest approach provides a good starting point for a dynamical description of the energy transfer process due to its ability to accurately treat coupling to slow environmental modes. To further improve on the accuracy of the Ehrenfest approach, we use our reduced density matrix hybrid framework to treat the faster environmental modes quantum mechanically, at the level of a perturbative master equation. This combined approach is shown to provide an efficient and quantitative description of electronic energy transfer in a model dimer and the Fenna-Matthews-Olson complex and is used to investigate the effect of environmental preparation on the resulting dynamics.

Berkelbach, Timothy C.; Reichman, David R. [Department of Chemistry, Columbia University, 3000 Broadway, New York, New York 10027 (United States); Markland, Thomas E. [Department of Chemistry, Stanford University, 333 Campus Drive, Stanford, California 94305 (United States)

2012-02-28T23:59:59.000Z

85

China's Top-1000 Energy-Consuming Enterprises Program: Reducing Energy Consumption of the 1000 Largest Industrial Enterprises in China  

E-Print Network (OSTI)

Monitoring of Direct Energy Consumption in Long-Term2007. Constraining Energy Consumption of Chinas LargestProgram: Reducing Energy Consumption of the 1000 Largest

Price, Lynn

2008-01-01T23:59:59.000Z

86

Reducing Energy Consumption on Process Ovens & Oxidation Systems  

E-Print Network (OSTI)

With the uncertain cost of energy, optimizing the use of air in process dryers, ovens and air pollution control systems is critical to your bottom line. The revived emphasis on air management through the entire process, from plant make-up air heating systems to pollution control system exhaust, provides many opportunities to save energy and cut operating costs. This presentation includes an overview of good air management practices used to optimize energy use in your process and plant. One of the most important benefits of the more stringent air pollution control regulations throughout the world is the focus on better use and conservation of our natural resources. Through the efforts of many of the world's finest engineers and scientists the world is now realizing the benefits of an environmentally friendly approach to manufacturing. These benefits, which include more efficient process operation, less waste generation and reduced emissions, have produced the unforeseen benefit of reduced production costs and higher quality products. Process dryers and ovens are used in the manufacture of a wide variety of products produced by the companies represented at the Industrial Energy Technology Conference. This equipment is installed and operating in facilities that produce printed materials, packaging materials, adhesive tapes, pharmaceutical diagnostic materials, coated papers & films, foil laminations, electronic media, and photographic & x-ray films. They are also used extensively in the food industry. The products manufactured include baked goods, cereals, pet food, tobacco, and many other products. Ovens are used to bake and cure surface coated materials. Such as building siding, window frames, window blinds, automotive parts, wood products, and miscellaneous metal parts. More stringent environmental regulations are also impacting the design and operation of coating and food processes. Today air pollution control devices are used on many of the above applications to control the emissions of volatile organic compounds (VOC's) and odors. As emission limits have decreased, the use of permanent total enclosures PTE's are becoming a standard part of the process line design. These enclosures are used to obtain 100% capture of the solvents used in the process. In addition, concerns over solvent concentrations in ovens along with concerns over exposure limits to employees have combined to drive process exhaust flows ever higher. Increasing process exhaust flows has been the common approach to addressing process and environmental issues. This increase in exhaust flows has resulted in significant increases in energy use and operating costs.

Worachek, C.

2002-04-01T23:59:59.000Z

87

Enforcing elemental mass and energy balances for reduced order models  

Science Conference Proceedings (OSTI)

Development of economically feasible gasification and carbon capture, utilization and storage (CCUS) technologies requires a variety of software tools to optimize the designs of not only the key devices involved (e., g., gasifier, CO{sub 2} adsorber) but also the entire power generation system. High-fidelity models such as Computational Fluid Dynamics (CFD) models are capable of accurately simulating the detailed flow dynamics, heat transfer, and chemistry inside the key devices. However, the integration of CFD models within steady-state process simulators, and subsequent optimization of the integrated system, still presents significant challenges due to the scale differences in both time and length, as well the high computational cost. A reduced order model (ROM) generated from a high-fidelity model can serve as a bridge between the models of different scales. While high-fidelity models are built upon the principles of mass, momentum, and energy conservations, ROMs are usually developed based on regression-type equations and hence their predictions may violate the mass and energy conservation laws. A high-fidelity model may also have the mass and energy balance problem if it is not tightly converged. Conservations of mass and energy are important when a ROM is integrated to a flowsheet for the process simulation of the entire chemical or power generation system, especially when recycle streams are connected to the modeled device. As a part of the Carbon Capture Simulation Initiative (CCSI) project supported by the U.S. Department of Energy, we developed a software framework for generating ROMs from CFD simulations and integrating them with Process Modeling Environments (PMEs) for system-wide optimization. This paper presents a method to correct the results of a high-fidelity model or a ROM such that the elemental mass and energy are conserved perfectly. Correction factors for the flow rates of individual species in the product streams are solved using a minimization algorithm based on Lagrangian multiplier method. Enthalpies of product streams are also modified to enforce the energy balance. The approach is illustrated for two ROMs, one based on a CFD model of an entrained-flow gasifier and the other based on the CFD model of a multiphase CO{sub 2} adsorber.

Ma, J.; Agarwal, K.; Sharma, P.; Lang, Y.; Zitney, S.; Gorton, I.; Agawal, D.; Miller, D.

2012-01-01T23:59:59.000Z

88

Mass independent kinetic energy reducing inlet system for vacuum environment  

Science Conference Proceedings (OSTI)

A particle inlet system comprises a first chamber having a limiting orifice for an incoming gas stream and a micrometer controlled expansion slit. Lateral components of the momentum of the particles are substantially cancelled due to symmetry of the configuration once the laminar flow converges at the expansion slit. The particles and flow into a second chamber, which is maintained at a lower pressure than the first chamber, and then moves into a third chamber including multipole guides for electromagnetically confining the particle. The vertical momentum of the particles descending through the center of the third chamber is minimized as an upward stream of gases reduces the downward momentum of the particles. The translational kinetic energy of the particles is near-zero irrespective of the mass of the particles at an exit opening of the third chamber, which may be advantageously employed to provide enhanced mass resolution in mass spectrometry.

Reilly, Peter T. A. [Knoxville, TN

2010-12-14T23:59:59.000Z

89

Using occupancy to reduce energy consumption of buildings  

E-Print Network (OSTI)

inaccuracies. However, we do waste energy when a vacant roombuildings, thus indicating energy waste. In order to makein each room. The energy waste information gives feedback to

Balaji, Bharathan

2011-01-01T23:59:59.000Z

90

Using occupancy to reduce energy consumption of buildings  

E-Print Network (OSTI)

The centralized Energy Management Systems(EMS), by Johnsonby a central Energy Management System(EMS) and are operateda centralized Energy Management System(EMS). The Computer

Balaji, Bharathan

2011-01-01T23:59:59.000Z

91

Measuring the efficacy of an energy and environmental awareness campaign to effectively reduce water consumption.  

E-Print Network (OSTI)

??Increased energy costs and a move toward environmental stewardship are driving many organizations, including universities, to engage in awareness efforts to reduce both energy consumption (more)

Miller, Laura

2010-01-01T23:59:59.000Z

92

CCLEP Reduces Energy Consumption by More than 50% for a Luxury...  

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

CCLEP Reduces Energy Consumption by More than 50% for a Luxury Shopping Mall Title CCLEP Reduces Energy Consumption by More than 50% for a Luxury Shopping Mall Publication Type...

93

Question of the Week: How Do You Reduce the Energy Used by Computers...  

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

Do You Reduce the Energy Used by Computers and Office Electronics? Question of the Week: How Do You Reduce the Energy Used by Computers and Office Electronics? March 5, 2009 -...

94

Reducing Energy Costs And Minimizing Capital Requirements: Case Studies of Thermal Energy Storage (TES)  

E-Print Network (OSTI)

Large cooling systems typically represent substantial capital investments and incur high operating energy costs. Cooling loads tend to peak during times of year and times of day when high ambient temperatures create a maximum demand for power, and thus during those times when power has its highest cost or value. Thermal Energy Storage (TES) provides a means of de-coupling the generation of cooling from the provision of cooling to the peak cooling loads. In this manner, peak power demand is reduced, time-of day energy costs can be minimized, and real-time variations in power value can be used to the advantage of the energy consumer.

Andrepont, J. S.

2007-01-01T23:59:59.000Z

95

How the Smart Grid Helps Homeowners Reduce Their Energy Use ...  

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

A New Energy-Efficient Home in the D.C. Community Solar Decathlon at Home in the D.C. Community Record-Breaking Solar Game-Changing Advancements in Solar Energy Energy Pumpkin...

96

Using occupancy to reduce energy consumption of buildings  

E-Print Network (OSTI)

breakdown of the energy consumption of the CSE mixed- useFigure 3.7: The energy consumption of HVAC during ourSpring 2011 tests - Energy consumption for electricity and

Balaji, Bharathan

2011-01-01T23:59:59.000Z

97

How the Smart Grid Helps Homeowners Reduce Their Energy Use ...  

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

Solar Phoenix 2 Launch Event The Max Tech and Beyond Competition Estes Park Middle School America's Home Energy Education Challenge Poster Contest Clean Energy Ministerial 2012 in...

98

Method for Reducing Background Clutter in a Camera Image - Energy ...  

Energy Analysis; Energy Storage; Geothermal; Hydrogen and Fuel Cell; Hydropower, Wave and Tidal; ... and any other scenario which requires accurate 3D mapping. ...

99

How the Smart Grid Helps Homeowners Reduce Their Energy Use ...  

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

INFOGRAPHIC: Wind Energy in America National Wind Technology Center - Colorado America's Wind Testing Facilities Beyond Solyndra: How the Energy Department's Loans are Accelerating...

100

Potential for reducing paper mill energy use and carbon dioxide...  

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

Li Journal Applied Energy Volume 102 Date Published 022013 Keywords co2 emissions, energy audit, paper mill Abstract The pulp and paper industry is one of the most...

Note: This page contains sample records for the topic "reduce non-productive energy" 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

How Do You Reduce Energy Use from Computers and Electronics? | Department  

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

How Do You Reduce Energy Use from Computers and Electronics? How Do You Reduce Energy Use from Computers and Electronics? How Do You Reduce Energy Use from Computers and Electronics? December 16, 2010 - 6:30am Addthis On Monday, John discussed some ways to reduce the energy used by computers and electronics. Some tips include ensuring your computer is configured for optimal energy savings, turning off devices that aren't in use, and using "smart" power strips. How do you reduce energy use from computers and electronics? Each Thursday, you have the chance to share your thoughts on a question about energy efficiency or renewable energy for consumers. E-mail your responses to the Energy Saver team at consumer.webmaster@nrel.gov. Addthis Related Articles Question of the Week: How Do You Reduce the Energy Used by Computers and

102

Reducing Congestion through Smart Parking Management | Open Energy  

Open Energy Info (EERE)

Reducing Congestion through Smart Parking Management Reducing Congestion through Smart Parking Management Jump to: navigation, search Tool Summary Name: Reducing Congestion through Smart Parking Management Agency/Company /Organization: Institute for Sustainable Communities Focus Area: Standards - Incentives - Policies - Regulations Topics: Best Practices Resource Type: Reports, Journal Articles, & Tools Website: www.iscvt.org/resources/documents/san_francisco_sfpark.pdf SFpark is a new project being implemented with federal Urban Partnership Program funds. It combines innovative technologies and strategies to redistribute the demand for parking in real-time. Goals include making parking easier, reducing congestion (by reducing circling and double parking), improving bus speed and reliability, and transferring lessons learned to other cities.

103

NREL's Renewable Energy Development Expertise Reduces Project Risks (Fact Sheet)  

SciTech Connect

This National Renewable Energy Laboratory (NREL) success story fact sheet highlights a June 2012 solar power purchase agreement between the Virgin Islands Water and Power Authority and three corporations. The fact sheet describes how technical assistance from DOE's National Renewable Energy Laboratory enabled the U.S. Virgin Islands to realistically assess its clean energy resources and identify the most viable and cost-effective solutions to its energy challenges--resulting in a $65 million investment in solar energy in the territory.

Not Available

2012-12-01T23:59:59.000Z

104

'Top 25' City Aims to Reduce Energy Use | Department of Energy  

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

'Top 25' City Aims to Reduce Energy Use 'Top 25' City Aims to Reduce Energy Use 'Top 25' City Aims to Reduce Energy Use August 16, 2010 - 11:00am Addthis Wind turbines like this will grace Gabe Nesbitt Community Park in McKinney, Texas, thanks to an Energy Efficiency and Conservation Block Grant | Photo courtesy of McKinney, Texas Wind turbines like this will grace Gabe Nesbitt Community Park in McKinney, Texas, thanks to an Energy Efficiency and Conservation Block Grant | Photo courtesy of McKinney, Texas Kevin Craft What are the key facts? McKinney, Texas, is one of Forbes 25 best places to move. They using a Recovery Act grant to fund energy efficiency projects and create savings. They're installing 97 LED light bulbs in street lights to save an estimated 3.1 million kWh. Thirty miles to the north of Dallas, Texas, the city of McKinney is one of

105

ENERGY STAR Using On-site Renewable Energy as the Next Step to Improving Energy Performance and Reducing Emissions  

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

ON-SITE RENEWABLE ENERGY AS THE NEXT STEP ON-SITE RENEWABLE ENERGY AS THE NEXT STEP TO IMPROVING ENERGY PERFORMANCE AND REDUCING EMISSIONS jcpenney has a corporate energy management strategy that includes using energy efficient technologies in its stores and encouraging energy conservation. As part of this strategy, the company also investigated generating electricity through on-site renewable energy. jcpenney is a partner in the U.S. Environmental Protection Agency (EPA) ENERGY STAR Commercial Buildings Program, and has been tracking building energy use since 2006 using EPA's free benchmarking tool, Portfolio Manager. Portfolio Manager provides a 1-100 energy performance score similar to a "miles-per-gallon" metric for vehicle fuel efficiency. Those buildings that achieve an ENERGY STAR score

106

Policies to Reduce Emissions from the Transportation Sector | Open Energy  

Open Energy Info (EERE)

Policies to Reduce Emissions from the Transportation Sector Policies to Reduce Emissions from the Transportation Sector Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Policies to Reduce Emissions from the Transportation Sector Agency/Company /Organization: PEW Center Sector: Climate Focus Area: Transportation, People and Policy Phase: Evaluate Options, Develop Goals, Prepare a Plan Resource Type: Guide/manual User Interface: Other Website: www.pewclimate.org/DDCF-Briefs/Transportation Cost: Free References: Policies To Reduce Emissions From The Transportation Sector[1] Provide an overview of policy tools available to reduce GHG emissions from the transportation sector. Overview Provide an overview of policy tools available to reduce GHG emissions from the transportation sector. Outputs include: General Information

107

Definition: Reduced Co2 Emissions | Open Energy Information  

Open Energy Info (EERE)

Co2 Emissions Co2 Emissions Jump to: navigation, search Dictionary.png Reduced Co2 Emissions Functions that provide this benefit can lead to avoided vehicle miles, decrease the amount of central generation needed to their serve load (through reduced electricity consumption, reduced electricity losses, more optimal generation dispatch), and or reduce peak generation. These impacts translate into a reduction in CO2 emissions produced by fossil-based electricity generators and vehicles.[1] Related Terms electricity generation, reduced electricity losses, smart grid References ↑ SmartGrid.gov 'Description of Benefits' An in LikeLike UnlikeLike You like this.Sign Up to see what your friends like. line Glossary Definition Retrieved from "http://en.openei.org/w/index.php?title=Definition:Reduced_Co2_Emissions&oldid=502618

108

Definition: Reduced Meter Reading Cost | Open Energy Information  

Open Energy Info (EERE)

Meter Reading Cost Jump to: navigation, search Dictionary.png Reduced Meter Reading Cost Advanced metering infrastructure (AMI) equipment eliminates the need to send someone to...

109

Proxying: Reducing PC Energy Use With Network Technology  

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

vendors, component manufacturers, and PC companies. Proxying applies directly to other devices and will be an important strategy to reduce electricity consumption in the...

110

Carbon Dioxide Capture at a Reduced Cost - Energy Innovation ...  

Scientists at Berkeley Lab have developed a method that reduces the expense of capturing carbon dioxide generated by the combustion of fossil fuels. This technology ...

111

Question of the Week: How Do You Reduce the Energy Used by Computers and  

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

Do You Reduce the Energy Used by Do You Reduce the Energy Used by Computers and Office Electronics? Question of the Week: How Do You Reduce the Energy Used by Computers and Office Electronics? March 5, 2009 - 10:08am Addthis This week, John told us about purchasing an energy-efficient computer. Buying an efficient computer is a great start to reducing the energy used by your office equipment, but computers aren't they only office electronics that use energy. Between monitors, printers, scanners, routers, external hard drives, speakers, and the many other products you can purchase to support your computing, the energy used by these products can really add up. How do you reduce the energy used by your computers and office electronics? E-mail your responses to the Energy Saver team at consumer.webmaster@nrel.gov.

112

Question of the Week: How Do You Reduce the Energy Used by Computers and  

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

How Do You Reduce the Energy Used by How Do You Reduce the Energy Used by Computers and Office Electronics? Question of the Week: How Do You Reduce the Energy Used by Computers and Office Electronics? March 5, 2009 - 10:08am Addthis This week, John told us about purchasing an energy-efficient computer. Buying an efficient computer is a great start to reducing the energy used by your office equipment, but computers aren't they only office electronics that use energy. Between monitors, printers, scanners, routers, external hard drives, speakers, and the many other products you can purchase to support your computing, the energy used by these products can really add up. How do you reduce the energy used by your computers and office electronics? E-mail your responses to the Energy Saver team at consumer.webmaster@nrel.gov.

113

Reduce Operating Costs with an EnergySmart School Project  

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

Operating Costs with an Operating Costs with an EnergySmart School Project Energy costs are a school district's second highest expenditure after personnel. Public schools currently spend more than $8 billion per year for energy. School ener- gy expenditures rose, on average, 20 percent per year between 2000 and 2002-and the costs continue to rise. Natural gas prices alone increased 14 percent annually between 2003 and 2006. Improving a school's energy efficiency doesn't have to cost millions. In fact, schools can cut their energy expenses by 5 to 20 percent simply by efficiently managing and operating physical plants. This holds true regardless of the age of a school building. A smart O&M program can improve an existing school's energy performance An O&M program can be a simple initiative or a

114

Definition: Reduced T&D Operations Cost | Open Energy Information  

Open Energy Info (EERE)

Cost Jump to: navigation, search Dictionary.png Reduced T&D Operations Cost Automated or remote controlled operation of capacitor banks and feeder and line switches eliminates the...

115

Reducing 'Search Cost' and Risk in Energy-efficiency Investments...  

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

This paper asserts that these programs have been successful because they reduce the two market barriers of high "search cost" and high perceived risks. Attachment Size PDF 770.7...

116

Definition: Reduced Wide-Scale Blackouts | Open Energy Information  

Open Energy Info (EERE)

will reduce the probability of wide-scale regional blackouts.1 Related Terms bes emergency, smart grid References SmartGrid.gov 'Description of Benefits' An i LikeLike...

117

Sparkling Diamonds Reducing High Energy in the Frozen North  

E-Print Network (OSTI)

De Beers, the undisputed world leader in diamond mining, in a typically proactive approach, completed an energy review at the Snap Lake Diamond Mine in the Northwest Territories. What makes the approach unique is that the mine is still under construction. The focus on a construction site tends to be on keeping the project on schedule, and not on energy matters although the two can, and need to, complement each other. There were two motivating factors in completing an energy review during the construction phase: cost and environmental responsibilities. De Beers Canada is working to identify a long term strategy to manage their business in a sustainable manner while mitigating the energy costs of their on-site power usage. The paper will highlight the: Approach De Beers took; Challenges of conducting an energy assessment at a construction site; Energy issues exposed by a sub-arctic climate Results achieved; Next steps to achieve a sustainable energy management program. The paper will also discuss how De Beers Canada is incorporating the learning and the systems development benefits from the energy review. The organization is building these aspects into their overall Carbon Emissions and Energy Management System that will be implemented at their three new sites across Canada.

Feldman, J.

2007-01-01T23:59:59.000Z

118

How the Smart Grid Helps Homeowners Reduce Their Energy Use ...  

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

National Science Bowl 2013 National Science Bowl 2013 President Obama Visits the Energy Department Four Years of Leadership with Secretary Chu The Technology Showcase: AC Kinetics...

119

How the Smart Grid Helps Homeowners Reduce Their Energy Use ...  

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

Clean Fleets Announcement 1 of 14 Clean Fleets Announcement Untitled Secretary Chu Visits Dublin, Ireland 110410-110510 Keep Your Home Office Efficient with ENERGY STAR. Home...

120

Reducing Waste and Harvesting Energy This Halloween | Department...  

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

process work? Similar to composting, one method of converting waste to energy is called anaerobic digestion. This is a natural process where microorganisms are used to break down...

Note: This page contains sample records for the topic "reduce non-productive energy" 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

Using Cool Roofs to Reduce Energy Use, Greenhouse Gas Emissions...  

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

roofs on commercial buildings in the Metropolitan Hyderabad region, corresponding to cooling energy savings of 10 19%. With the assumption of an annual increase...

122

Using occupancy to reduce energy consumption of buildings.  

E-Print Network (OSTI)

??Buildings account for 73% of the total electricity consumption in the US. To get an in depth view of where this energy is consumed within (more)

Balaji, Bharathan

2011-01-01T23:59:59.000Z

123

A Clean Energy Standard could reduce power sector carbon ...  

U.S. Energy Information Administration (EIA)

... but is removed from the sales baseline when calculating a utility's required clean energy share. Small utilities are exempt from the CES requirement. ...

124

How Do You Reduce Energy Use from Computers and Electronics? | Department  

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

Energy Use from Computers and Electronics? Energy Use from Computers and Electronics? How Do You Reduce Energy Use from Computers and Electronics? December 16, 2010 - 6:30am Addthis On Monday, John discussed some ways to reduce the energy used by computers and electronics. Some tips include ensuring your computer is configured for optimal energy savings, turning off devices that aren't in use, and using "smart" power strips. How do you reduce energy use from computers and electronics? Each Thursday, you have the chance to share your thoughts on a question about energy efficiency or renewable energy for consumers. E-mail your responses to the Energy Saver team at consumer.webmaster@nrel.gov. Addthis Related Articles Question of the Week: How Do You Reduce the Energy Used by Computers and Office Electronics?

125

The potential for reducing energy utilization in the refining industry  

Science Conference Proceedings (OSTI)

The paper first discusses energy use in petroleum refineries and CO{sub 2} emissions because of the fuels used. Then the paper looks at near-, mid-, and long-term opportunities for energy reduction. Some of the options are catalysts, cooling water recycling, steam system efficiency, and the use of coke and petroleum residues.

Petrick, M.; Pellegrino, J.

1999-10-08T23:59:59.000Z

126

Reducing Cache Access Energy in Array-Intensive Applications  

E-Print Network (OSTI)

Mahmut Kandemir Microsystems Design Lab Pennsylvania State University University Park, PA, 16802, USA Ibrahim Kolcu UMIST P.O. Box 88, Sackville Street Manchester, M60 1QD, UK Cache memories are known to consume a large percentage of on-chip energy in current microprocessors. For example, [1] reports that the on-chip cache in DEC Alpha 21264 consumes approximately 25% of the on-chip energy. Both sizes and complexities of state-of-the-art caches play a major role in their energy consumption. Direct-mapped caches are, in general, more energy efficient (from a per access energy consumption viewpoint) as they are simpler as compared to set-associative caches, and require no complex line replacement mechanisms (i.e., there is no decision concerning which line has to be evicted when a new line is to be loaded).

Exte Nd Ed; Mahmut Kandemir; Ibrahim Kolcu

2002-01-01T23:59:59.000Z

127

Using On-Chip Configurable Logic to Reduce Embedded System Software Energy Greg Stitt1  

E-Print Network (OSTI)

Using On-Chip Configurable Logic to Reduce Embedded System Software Energy Greg Stitt1 , Brian We examine the energy savings possible by re-mapping critical software loops from a microprocessor that reduced software energy is an additional benefit, making such chips even more useful. We find critical

Vahid, Frank

128

Charlotte Green Supply Chain: Reduce, Reuse, Recycle | Department of Energy  

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

Charlotte Green Supply Chain: Reduce, Reuse, Recycle Charlotte Green Supply Chain: Reduce, Reuse, Recycle Charlotte Green Supply Chain: Reduce, Reuse, Recycle July 30, 2010 - 10:59am Addthis Andy Oare Andy Oare Former New Media Strategist, Office of Public Affairs Three years ago at Sacred Heart grade school in Norfolk, Neb., efforts to recycle were grim. "When I got here, we had no paper recycling program," says Troy Berryman, who is entering his sixth year as principal at Sacred Heart. "A couple years prior, we had a guy park a semi-truck in the parking lot for people to recycle paper." But Berryman says this system did not work out well, as the truck was often locked and papers would be left to blow around in the wind or get wet with rain. Knowing that something must be done, he began to look into the local

129

Definition: Reduced Sags And Swells | Open Energy Information  

Open Energy Info (EERE)

Sags And Swells Sags And Swells Jump to: navigation, search Dictionary.png Reduced Sags And Swells Locating high impedance faults more quickly and precisely and adding electricity storage will reduce the frequency and severity of the voltage fluctuations that they can cause. Installing advanced reclosers that only allow a limited amount of current to flow through them upon reclosing can also reduce voltage fluctuations. Moreover, fewer customers on the same or adjacent distribution feeders would experience the voltage fluctuation caused by the fault. The benefit to consumers is based on the value of service.[1] Related Terms electricity storage technologies, electricity generation, smart grid References ↑ SmartGrid.gov 'Description of Benefits' An in LikeLike UnlikeLike You like this.Sign Up to see what your friends like.

130

Reducing LED Costs Through Innovation | Department of Energy  

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

Reducing LED Costs Through Innovation Reducing LED Costs Through Innovation Reducing LED Costs Through Innovation November 19, 2013 - 3:49pm Addthis A combination solid-state laser turret cutter and stamping machine cuts a thin steel plate that will be formed into lighting fixture housing. Wisconsin-based Eaton Corporation is developing a new manufacturing process that streamlines LED fixture designs. | Photo courtesy of Eaton Corporation A combination solid-state laser turret cutter and stamping machine cuts a thin steel plate that will be formed into lighting fixture housing. Wisconsin-based Eaton Corporation is developing a new manufacturing process that streamlines LED fixture designs. | Photo courtesy of Eaton Corporation A goniometer measures the photometric output distribution of an outdoor LED street light fixture. Researchers at Eaton are developing a new manufacturing process will enable LED chips to sit directly on heat sinks, improving heat transfer. | Photo courtesy of Eaton Corporation

131

Capturing Fugitives to Reduce DOE's GHG Emissions | Department of Energy  

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

Capturing Fugitives to Reduce DOE's GHG Emissions Capturing Fugitives to Reduce DOE's GHG Emissions Capturing Fugitives to Reduce DOE's GHG Emissions November 15, 2011 - 2:04pm Addthis An electrician foreman for the Western Area Power Administration checks a circuit breaker at the Ault Substation in eastern Colorado. The circuit breaker, containing 85 lbs of SF6, protects equipment in the substation against damage from excessive electrical currents | Courtesy of Western Area Power Administration. An electrician foreman for the Western Area Power Administration checks a circuit breaker at the Ault Substation in eastern Colorado. The circuit breaker, containing 85 lbs of SF6, protects equipment in the substation against damage from excessive electrical currents | Courtesy of Western Area Power Administration.

132

How the Smart Grid Helps Homeowners Reduce Their Energy Use ...  

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

Federal Energy Management Trade Show Supercomputers' Pictorial Superpowers EcoCAR Challenge Finish Line Event 1 of 8 Students Earn Street Cred With the EcoCAR Challenge Florida...

133

Using occupancy to reduce energy consumption of buildings  

E-Print Network (OSTI)

Figure 4.4: Power consumption of a desktop PC + 3 LCDChapter 2 Trends in Building Consumption 2.1 UCSD as abreakdown of the energy consumption of the CSE mixed- use

Balaji, Bharathan

2011-01-01T23:59:59.000Z

134

WIND ENERGY POWER CONVERSION SYSTEM REDUCING GEARBOX STRESS ...  

A wind energy power conversion system includes a gearbox, a generator, an AC to DC power converter, a DC link, and a DC to AC power converter, and at least one ...

135

New Air Cleaning Strategies for Reduced Commercial Building Ventilation Energy  

E-Print Network (OSTI)

of Activated Carbon Fiber (ACF) filters 5 1.1VOC holding capacity of ACF . 14 1.3.2 Evaluation of VOC28 1.3.5 Energy consumption costs for using ACF filter bed

Sidheswaran, Meera

2010-01-01T23:59:59.000Z

136

Reducing Network Energy Consumption via Sleeping and Rate-Adaptation  

E-Print Network (OSTI)

to save power when routers are idle. The performance states we assume dynamically change the rate of links where ps states reduce power consumption by lowering the rate at which work consumption. We also assume a penalty for transitioning between power states. For simplicity, we measure

Ratnasamy, Sylvia

137

Best Practices: Energy Savings Efficient energy use reduces Colorado State's total energy demand, decreases harmful  

E-Print Network (OSTI)

square foot on campus has flattened out. Students making a difference In 2004, Colorado State became one, decreases harmful emissions, and minimizes the cost of providing energy to the campus. As a result of energy conservation initiatives that have been implemented over the past 20 years, growth in the average demand per

138

Reducing Forestry Emissions in Indonesia | Open Energy Information  

Open Energy Info (EERE)

Emissions in Indonesia Emissions in Indonesia Jump to: navigation, search Name Reducing Forestry Emissions in Indonesia Agency/Company /Organization Center for International Forestry Research Sector Land Focus Area Forestry Topics Implementation, Policies/deployment programs, Pathways analysis, Background analysis Resource Type Guide/manual Website http://prod-http-80-800498448. Country Indonesia UN Region South-Eastern Asia References Reducing Forestry Emissions in Indonesia[1] Overview "In this paper, we look critically at the trade-offs between development pathways based on land-intensive enterprises and climate change mitigation. Without a coordinated approach to multiple objectives, efforts in one area could undermine efforts in the other. For example, potential major

139

FEMP Energy Savings Expert Teams (ESET) to Help Federal Facilities Immediately Reduce Demand and Consumption  

SciTech Connect

FEMP offers energy savings expert teams (ESET) assessments for federal facilities as part of a broad strategy to reduce natural gas consumption.

2005-10-01T23:59:59.000Z

140

Increasing Energy Efficiency and Reducing Emissions from China's Cement Kilns: Audit Report of Two Cement Plants in Shandong Province, China  

E-Print Network (OSTI)

further recover or reduce wasted energy. Exhaust air (gases)Energy use for the system can be reduced by analyzing how much heat is wasted

Price, Lynn

2013-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "reduce non-productive energy" 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

NREL: Buildings Research - U.S. Coast Guard Sees Reduced Energy...  

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

U.S. Coast Guard Sees Reduced Energy Costs and Usage After NREL's Energy Assessment Training A man with a notebook references the machinery and equipment he is standing next to...

142

NREL: Technology Deployment - U.S. Coast Guard Sees Reduced Energy...  

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

U.S. Coast Guard Sees Reduced Energy Costs and Usage After NREL's Energy Assessment Training A man with a notebook references the machinery and equipment he is standing next to...

143

Reduce Operating Costs with an EnergySmart School Project | Department...  

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

School Project Reduce Operating Costs with an EnergySmart School Project EnergySmart Schools fact sheet on how school operations and maintenance (O&M) personnel can play a...

144

Strategic Industrial Energy Efficiency: Reduce Expenses, Build Revenues, and Control Risk  

E-Print Network (OSTI)

Some manufacturing companies successfully boost their financial performance through optimized energy use. This leads not only to reduced energy consumption and associated environmental benefits, but also to capacity improvements that generate additional

Russell, C.

2004-01-01T23:59:59.000Z

145

Plant View On Reducing Steam Trap Energy Loss  

E-Print Network (OSTI)

Energy will continue to be an ever increasingly important factor in the cost of doing business in the decade of the 80' s. In many petrochemical industries, energy is the second most costly item in producing a product. About 36% of our nation's total energy consumption is used by industry in producing the goods which are consumed around the world. Steam is the most commonly used energy source for the petrochemical industry. Most of this steam is used for heating and evaporating the many petrochemical liquids. This steam is then condensed and is removed from the system at the same rate as it is being formed or the loss of heat transfer will result. From a cost standpoint only condensate should be allowed through the trap. But at many plants half of the steam traps are passing excess steam. This is caused by neglect of aged steam traps which have worn out and misapplication of steam traps by oversizing or using the 'wrong' type trap. Elimination of steam wastes by an effective well engineered steam trap program is what is covered by this article.

Vallery, S. J.

1982-01-01T23:59:59.000Z

146

Understanding and reducing energy and costs in industrial cooling systems  

E-Print Network (OSTI)

Industrial cooling remains one of the largest potential areas for electrical energy savings in industrial plants today. This is in spite of a relatively small amount of attention paid to it by energy auditors and rebate program designers. US DOE tool suites, for example, have long focused on combustion related systems and motor systems with a focus on pumps and compressors. A chilled water tool designed by UMass was available for some time but is no longer being supported by its designers or included in the government tool website. Even with the focus on motor systems, auditing programs like the DOE's Industrial Assessment Center program show dramatically less energy savings for electrical based systems than fossil fueled ones. This paper demonstrates the large amount of increased saving from a critical review of plant chilled water systems with both hardware and operational improvements. After showing several reasons why cooling systems are often ignored during plant energy surveys (their complexity, lack of data on operations etc.), three specific upgrades are considered which have become more reliable and cost effective in the recent past. These include chiller changeouts, right sizing of systems with load matching, and floating head pressures as a retrofit. Considerations of free cooling and improved cooling tower operations are shown as additional "big hitters. It is made clear that with appropriate measurements and an understanding of the cooling system, significant savings can be obtained with reasonable paybacks and low risk.

Muller, M.R.; Muller, M.B.

2012-01-01T23:59:59.000Z

147

Energy Department Announces $7 Million to Reduce Non-Hardware Costs of  

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

7 Million to Reduce Non-Hardware Costs 7 Million to Reduce Non-Hardware Costs of Solar Energy Systems Energy Department Announces $7 Million to Reduce Non-Hardware Costs of Solar Energy Systems November 15, 2011 - 4:52pm Addthis Washington, D.C. - As part of the U.S. Department of Energy's SunShot Initiative, Energy Secretary Steven Chu today announced up to $7 million to reduce the non-hardware costs of residential and commercial solar energy installations. Made available through the SunShot Incubator Program, this funding will support the development of tools and approaches that reduce non-hardware, or "soft" costs, such as installation, permitting, interconnection, and inspection. These expenses can amount to up to half of the cost of residential systems. The Incubator will make the process of

148

Distributional implications of reducing interstate energy price differences  

SciTech Connect

A model of state residential energy consumption for electricity, natural gas, and petroleum examines scenarios which reflect the response to a reduction in regional price differences attributable to deregulation. The results indicate that natural gas deregulation will benefit eastern and northwestern consumers at the expense of middle and western consumers. The deregulation of bulk electric power also benefits the east coast, but rising electricity prices would outweigh any benefits for the northwest. In contrast, electricity producers in the west have the most to gain from deregulation of bulk power transmissions because of the opportunities of a national market. A deregulated environment will likely have less dramatic distributional consequences from future energy price shocks, while increased fuel competition will probably limit price movements in any one fuel. 3 figures, 5 tables.

Schmidt, R.H.; Gunther, J.W.

1986-11-01T23:59:59.000Z

149

Laying the Foundation for a More Energy Efficient Future: Reducing Climate Change through Green Building  

E-Print Network (OSTI)

) Residential electricity use per capita has been increasing since the 1980's, and US energy consumption of energy required by the world's population by increasing efficiency and reducing energy demand (Tester et al, 2005). Figure 1 Sector Share of Total Energy Consumption, 2004 Residential 21% Commercial

Mauzerall, Denise

150

IMPROVING ENERGY EFFICIENCY AND REDUCING COSTS IN THE DRINKING WATER SUPPLY INDUSTRY: An ENERGY STAR Resource Guide for Energy and Plant Managers  

E-Print Network (OSTI)

EPAs Teaming Up to Save Energy (U.S. EPA, 2005), which isStates Department of Energy (U.S. DOE), Energy Efficiencyinstalled: $25,000 US Reduced energy use by 10%, equal to

Brown, Moya Melody, Camilla Dunham Whitehead, Rich

2011-01-01T23:59:59.000Z

151

Proposed Design for a Coupled Ground-Source Heat Pump/Energy Recovery Ventilator System to Reduce Building Energy Demand.  

E-Print Network (OSTI)

??The work presented in this thesis focuses on reducing the energy demand of a residential building by using a coupled ground-source heat pump/energy recovery ventilation (more)

McDaniel, Matthew Lee

2011-01-01T23:59:59.000Z

152

How the Smart Grid Helps Homeowners Reduce Their Energy Use | Department of  

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

How the Smart Grid Helps Homeowners Reduce Their Energy Use How the Smart Grid Helps Homeowners Reduce Their Energy Use How the Smart Grid Helps Homeowners Reduce Their Energy Use Addthis 1 of 7 Deputy Secretary of Energy Daniel Poneman explores the new home energy monitor at the Center for Commercialization of Electric Technologies (CCET) Discovery Center's Model Home. He is joined by Kenny Mercado, CenterPoint Energy Houston Electric's Division Senior Vice President, Regulated Operations Technology; Dr. Milton Holloway, President of CCET; and Craig Lobel, the founder and president of EcoEdge Consulting. Image: Department of Energy Image | Photo by Jen Stutsman 2 of 7 Home energy monitors help families identify where they are using the most energy at any one time whether it's from running the dishwasher in the kitchen, keeping the lights on in the family room, or running the washer

153

DOE Announces $27 Million to Reduce Costs of Solar Energy Projects,  

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

DOE Announces $27 Million to Reduce Costs of Solar Energy Projects, DOE Announces $27 Million to Reduce Costs of Solar Energy Projects, Streamline Permitting and Installations DOE Announces $27 Million to Reduce Costs of Solar Energy Projects, Streamline Permitting and Installations June 1, 2011 - 12:00am Addthis WASHINGTON, DC - As part of the Obama Administration's SunShot Initiative to make solar energy cost-competitive with fossil fuels within the decade, U.S. Department of Energy Secretary Steven Chu today announced the availability of more than $27 million in new funding that will reduce the non-hardware costs of solar energy projects, a critical element in bringing down the overall costs of installed solar energy systems. The funding will support a $12.5 million challenge to encourage cities and counties to compete to streamline and digitize permitting processes, as

154

DOE Announces $27 Million to Reduce Costs of Solar Energy Projects,  

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

27 Million to Reduce Costs of Solar Energy Projects, 27 Million to Reduce Costs of Solar Energy Projects, Streamline Permitting and Installations DOE Announces $27 Million to Reduce Costs of Solar Energy Projects, Streamline Permitting and Installations June 1, 2011 - 12:00am Addthis WASHINGTON, DC - As part of the Obama Administration's SunShot Initiative to make solar energy cost-competitive with fossil fuels within the decade, U.S. Department of Energy Secretary Steven Chu today announced the availability of more than $27 million in new funding that will reduce the non-hardware costs of solar energy projects, a critical element in bringing down the overall costs of installed solar energy systems. The funding will support a $12.5 million challenge to encourage cities and counties to compete to streamline and digitize permitting processes, as

155

Reducing the GHG Impacts of Sustainable Intensification | Open Energy  

Open Energy Info (EERE)

GHG Impacts of Sustainable Intensification GHG Impacts of Sustainable Intensification Jump to: navigation, search Name Reducing the GHG Impacts of Sustainable Intensification in East Africa Agency/Company /Organization CGIAR's Climate Change, Agriculture and Food Security (CCAFS), Canadian International Development Agency (CIDA), the Danish International Development Agency (DANIDA), the European Union, International Fund for Agricultural Development (IFAD) Partner International Livestock Research Institute (ILRI), International Council for Research in Agroforestry (ICRAF), International Crops Research Institute for the Semi-Arid-Tropics (ICRISAT), International Water Management Institute (IWMI), Ministry of Agriculture Sector Land Focus Area Agriculture Topics Adaptation, Baseline projection, Co-benefits assessment, - Environmental and Biodiversity, - Macroeconomic, GHG inventory, Low emission development planning, -LEDS, -TNA

156

Solid Fuel - Oxygen Fired Combustion for Production of Nodular Reduced Iron to Reduce CO2 Emissions and Improve Energy Efficiencies  

DOE Green Energy (OSTI)

The current trend in the steel industry is an increase in iron and steel produced in electric arc furnaces (EAF) and a gradual decline in conventional steelmaking from taconite pellets in blast furnaces. In order to expand the opportunities for the existing iron ore mines beyond their blast furnace customer base, a new material is needed to satisfy the market demands of the emerging steel industry while utilizing the existing infrastructure and materials handling capabilities. This demand creates opportunity to convert iron ore or other iron bearing materials to Nodular Reduced Iron (NRI) in a recently designed Linear Hearth Furnace (LHF). NRI is a metallized iron product containing 98.5 to 96.0% iron and 2.5 to 4% C. It is essentially a scrap substitute with little impurity that can be utilized in a variety of steelmaking processes, especially the electric arc furnace. The objective of this project was to focus on reducing the greenhouse gas emissions (GHG) through reducing the energy intensity using specialized combustion systems, increasing production and the use of biomass derived carbon sources in this process. This research examined the use of a solid fuel-oxygen fired combustion system and compared the results from this system with both oxygen-fuel and air-fuel combustion systems. The solid pulverized fuels tested included various coals and a bio-coal produced from woody biomass in a specially constructed pilot scale torrefaction reactor at the Coleraine Minerals Research Laboratory (CMRL). In addition to combustion, the application of bio-coal was also tested as a means to produce a reducing atmosphere during key points in the fusion process, and as a reducing agent for ore conversion to metallic iron to capture the advantage of its inherent reduced carbon footprint. The results from this study indicate that the approaches taken can reduce both greenhouse gas emissions and the associated energy intensity with the Linear Hearth Furnace process for converting iron ore to metallic iron nodules. Various types of coals including a bio-coal produced though torrefaction can result in production of NRI at reduced GHG levels. The process results coupled with earlier already reported developments indicate that this process technique should be evaluated at the next level in order to develop parameter information for full scale process design. Implementation of the process to full commercialization will require a full cost production analysis and comparison to other reduction technologies and iron production alternatives. The technical results verify that high quality NRI can be produced under various operating conditions at the pilot level.

Donald R. Fosnacht; Richard F. Kiesel; David W. Hendrickson; David J. Englund; Iwao Iwasaki; Rodney L. Bleifuss; Mathew A. Mlinar

2011-12-22T23:59:59.000Z

157

IMPROVING ENERGY EFFICIENCY AND REDUCING COSTS IN THE DRINKING WATER SUPPLY INDUSTRY: An ENERGY STAR Resource Guide for Energy and Plant Managers  

E-Print Network (OSTI)

DRINKING WATER SUPPLY INDUSTRY An ENERGY STAR Resource Guidedrinking water supply industry to reduce energy consumptionenergy is used in the public drinking water supply industry.

Brown, Moya Melody, Camilla Dunham Whitehead, Rich

2011-01-01T23:59:59.000Z

158

Energy conversion device and method of reducing friction therein  

DOE Patents (OSTI)

A device configured for converting energy includes a first surface, a second surface configured for moving with respect to the first surface during operation of the device, and a coating disposed on at least one of the first surface and the second surface. The coating includes a first layer of a ceramic alloy represented by the general formula AlMgB.sub.14--X, wherein X is present in an amount of from 0 to 70 parts by weight based on 100 parts by weight of the ceramic alloy and is a doping agent selected from the group of Group IV elements and borides and nitrides thereof, and a second layer disposed on the first layer and including carbon in a gradient concentration. The coating has a hardness of from 10 to 20 GPa and a coefficient of friction of less than or equal to 0.12.

Solovyeva, Lyudmila Mikhaylovna; Jansson, Kyle S; Elmoursi, Alaa AbdelAzim; Zhu, Dong; Milner, Robert; Daughterty, Early Eugene; Higdon, Clifton Baxter; Elagamy, Kamel Abdel-Khalik; Hicks, Aaron Michael

2013-10-08T23:59:59.000Z

159

Energy Department Awards Nearly $7 Million for Research to Reduce Costs of  

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

Energy Department Awards Nearly $7 Million for Research to Reduce Energy Department Awards Nearly $7 Million for Research to Reduce Costs of Electric Vehicle Chargers Energy Department Awards Nearly $7 Million for Research to Reduce Costs of Electric Vehicle Chargers December 21, 2011 - 12:49pm Addthis As part of the Obama Administration's commitment to reduce America's dependence on oil through advanced vehicle technologies, U.S. Energy Secretary Steven Chu today announced awards totaling nearly $7 million in research and development funding that will help to reduce the current costs of electric vehicle chargers by 50 percent over the next three years. With support from the Energy Department, manufacturers in California, New Jersey, New York and Pennsylvania will work to improve the development and design of charging equipment. This research will promote "smart"

160

Institute a modest carbon tax to reduce carbon emissions, finance clean energy technology development, cut taxes, and reduce the deficit  

Science Conference Proceedings (OSTI)

The nation should institute a modest carbon tax in order to help clean up the economy and stabilize the nations finances. Specifically, Congress and the president should implement a $20 per ton, steadily increasing carbon excise fee that would discourage carbon dioxide emissions while shifting taxation onto pollution, financing energy efficiency (EE) and clean technology development, and providing opportunities to cut taxes or reduce the deficit. The net effect of these policies would be to curb harmful carbon emissions, improve the nations balance sheet, and stimulate job-creation and economic renewal.

Muro, Mark; Rothwell, Jonathan

2012-11-15T23:59:59.000Z

Note: This page contains sample records for the topic "reduce non-productive energy" 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

The Department of Energy's Request for Information on Reducing Regulatory Burden  

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

Department of Energy's Department of Energy's Request for Information on Reducing Regulatory Burden Submitted on June 18, 2012 On behalf of the Natural Resources Defense Council and our more than 1.3 million members and online activists, we submit the following comments in response to the Department of Energy's (DOE) Request for Information on Reducing Regulatory Burden. (77 Federal Register 28518, May 15, 2012) NRDC has spent decades working to build and improve the Department of Energy's ("DOE") federal appliance standards programs because of the important energy, environmental, and consumer benefits of appliance

162

How Do You Reduce the Amount of Energy Used by Your Televisions? |  

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

the Amount of Energy Used by Your Televisions? the Amount of Energy Used by Your Televisions? How Do You Reduce the Amount of Energy Used by Your Televisions? December 30, 2010 - 6:30am Addthis On Monday, John told you about some changes to television labeling that will help you compare the energy use of different models when you're shopping. Many households have more than one television, and many of those televisions are always on! Unless you're paying attention, that could add up to a lot of energy use-and a higher electricity bill. How do you reduce the amount of energy used by your televisions? Each Thursday, you have the chance to share your thoughts on a question about energy efficiency or renewable energy for consumers. E-mail your responses to the Energy Saver team at consumer.webmaster@nrel.gov.

163

How Do You Reduce the Time You Spend Idling? | Department of Energy  

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

Reduce the Time You Spend Idling? Reduce the Time You Spend Idling? How Do You Reduce the Time You Spend Idling? November 4, 2010 - 7:30am Addthis On Tuesday, Shannon discussed some efforts by Clean Cities, parents, and students to reduce the time that parents spend idling in school parking lots. Some schools have even become idle-free zones. The Alternative Fuels and Advanced Vehicles Data Center offers a few tips for reducing idling, including turning off your engine if you are parked for more than a minute, switching to a hybrid electric vehicle, and avoiding drive-thrus and walking inside instead. How do you reduce the time you spend idling? Each Thursday, you have the chance to share your thoughts on a question about energy efficiency or renewable energy for consumers. E-mail your responses to the Energy Saver team at consumer.webmaster@nrel.gov.

164

31September 2007Vol. 19 No. 3Engineering Management Journal A Quality-Based Business Model for Determining Non-product  

E-Print Network (OSTI)

importantly, the data should capture the actual status of individual equipment Processing Note Abstract Meixner, Russell A. Farrow, Ltd., Windsor, Ontario, Canada by the U.S. industry, and it is estimated indicates the pressing need to reduce these non-product investments, and, in particular, maintenance costs

Chinnam, Ratna Babu

165

Prospects to Reduce the Use of Energy by 50% in Existing Office Buildings  

E-Print Network (OSTI)

A comprehensive feasibility study indicates that it is possible to reduce the energy used in Swedish office buildings by 50% within an acceptable economic framework. A recent project managed by an advisory group to The Swedish Energy Agency comprises comprehensive audits, calculations and implementation with the focus to reduce the use of energy in five different office buildings. The average annual use of energy (heat + electricity) before measures is of the order of 200 kWh/m2 and the expected resulting use of energy after measures is on average of the order of 100 kWh/m2 total building area. The required investments to reduce the use of energy by 50% is estimated to be of the order of 100 /m2 total building area. The paper presents a description of the overall project approach, the studied buildings and the most typical measures, associated investment costs and internal rate of return on the investments.

Dalenback, J.; Abel, E.

2008-10-01T23:59:59.000Z

166

Reducing heat loss from the energy absorber of a solar collector  

DOE Patents (OSTI)

A device is provided for reducing convective heat loss in a cylindrical radiant energy collector. It includes a curved reflective wall in the shape of the arc of a circle positioned on the opposite side of the exit aperture from the reflective side walls of the collector. Radiant energy exiting the exit aperture is directed by the curved wall onto an energy absorber such that the portion of the absorber upon which the energy is directed faces downward to reduce convective heat loss from the absorber.

Chao, Bei Tse (Urbana, IL); Rabl, Ari (Downers Grove, IL)

1976-01-01T23:59:59.000Z

167

Energy Department Awards Nearly $7 Million for Research to Reduce Costs of  

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

Nearly $7 Million for Research to Reduce Nearly $7 Million for Research to Reduce Costs of Electric Vehicle Chargers Energy Department Awards Nearly $7 Million for Research to Reduce Costs of Electric Vehicle Chargers December 21, 2011 - 12:49pm Addthis As part of the Obama Administration's commitment to reduce America's dependence on oil through advanced vehicle technologies, U.S. Energy Secretary Steven Chu today announced awards totaling nearly $7 million in research and development funding that will help to reduce the current costs of electric vehicle chargers by 50 percent over the next three years. With support from the Energy Department, manufacturers in California, New Jersey, New York and Pennsylvania will work to improve the development and design of charging equipment. This research will promote "smart"

168

Fossil Energy RD&D: Reducing the Cost of CCUS for Coal Power...  

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

Fossil Energy RD&D: Reducing the Cost of CCUS for Coal Power Plants Revision 1, January 31, 2012 DOENETL-20121550 Disclaimer This report was prepared as an account of work...

169

A knee brace design to reduce the energy consumption of walking  

E-Print Network (OSTI)

Recent research into the mechanics of walking indicates that a quasi passive wearable device could be created which dramatically reduces the metabolic energy used in walking especially when the wearer is carrying additional ...

Carvey, Matthew R

2005-01-01T23:59:59.000Z

170

Reducing energy usage in a manufacturing facility through a behavior change based approach  

E-Print Network (OSTI)

Many companies have developed energy reduction programs for their manufacturing facilities to reduce their operational costs while also decreasing their greenhouse gas emissions. The majority of these manufacturing facilities ...

Norelli, Michael A., IV (Michael Anthony)

2010-01-01T23:59:59.000Z

171

How the Smart Grid Helps Homeowners Reduce Their Energy Use | Department of  

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

How the Smart Grid Helps Homeowners Reduce Their Energy Use How the Smart Grid Helps Homeowners Reduce Their Energy Use How the Smart Grid Helps Homeowners Reduce Their Energy Use August 9, 2011 - 11:09am Addthis Deputy Secretary Daniel Poneman sees firsthand how new in-home monitors help consumers save money. Click here to see more photos and learn how new smart grid technology can help you save. | Energy Department Image | Photo by Jen Stutsman Deputy Secretary Daniel Poneman sees firsthand how new in-home monitors help consumers save money. Click here to see more photos and learn how new smart grid technology can help you save. | Energy Department Image | Photo by Jen Stutsman Jen Stutsman

172

Michigan Company Eaton Awarded $2 Million by Energy Department to Reduce  

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

Michigan Company Eaton Awarded $2 Million by Energy Department to Michigan Company Eaton Awarded $2 Million by Energy Department to Reduce Cost of Advanced Fuel Cells Michigan Company Eaton Awarded $2 Million by Energy Department to Reduce Cost of Advanced Fuel Cells March 29, 2012 - 3:40pm Addthis In support of the Obama Administration's all-of-the-above approach to American energy, the Energy Department today announced the investment of $2 million to Eaton Corporation in Southfield, Michigan, to lower the cost of advanced fuel cell systems by developing cost-effective, durable, and highly efficient fuel cell components. The 3-year project will focus on boosting the performance of fuel cell systems for vehicles and stationary applications while reducing costs. These investments are a part of the Department's commitment to U.S. leadership in innovative fuel cell

173

Energy - environmental methods to reduce CO2emissions in Romanian iron and steel industry  

Science Conference Proceedings (OSTI)

This paper presents some energy-environmental methods for reducing the CO2 emissions in Romanian iron and steel processes, both technological, as well as combustion processes, in case of integrated, technological and energetic approach, using ... Keywords: CO2 emissions, emissions reduction, energy-environmental methods, integrated system, mathematical model

Ion Melinte; Mihaela Balanescu

2009-02-01T23:59:59.000Z

174

Building Technologies Research and Integration Center Reducing the energy consumption of the nation's buildings is  

E-Print Network (OSTI)

2/21/2011 Building Technologies Research and Integration Center Reducing the energy consumption of the nation's buildings is essential for achieving a sustainable clean energy future and will be an enormous challenge. Buildings account for 40% of the nation's carbon emissions and the consumption of 40% of our

Oak Ridge National Laboratory

175

Reduced energy consumption by massive thermoelectric waste heat recovery in light duty trucks  

Science Conference Proceedings (OSTI)

The main objective of the EC funded HEATRECAR project is to reduce the energy consumption and curb CO2 emissions of vehicles by massively harvesting electrical energy from the exhaust system and re-use this energy to supply electrical components within the vehicle or to feed the power train of hybrid electrical vehicles. HEATRECAR is targeting light duty trucks and focuses on the development and the optimization of a Thermo Electric Generator (TEG) including heat exchanger

D. Magnetto; G. Vidiella

2012-01-01T23:59:59.000Z

176

Save Energy Now Reveals New Opportunities for Steel Manufacturers to Reduce Costs and Energy Use  

Science Conference Proceedings (OSTI)

This case study describes how the Industrial Technologies Program helps steel companies find ways to improve the efficiency of energy-intensive process heating and steam systems by performing Save Energy Now energy assessments.

Not Available

2008-08-01T23:59:59.000Z

177

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

178

Extending current energy policies would reduce U.S. energy use ...  

U.S. Energy Information Administration (EIA)

The Extended Policies case, released today as part of EIA's Annual Energy Outlook 2013 (AEO2013), shows that extending certain federal energy ...

179

Beyond Energy Savings: Case Studies on Enhancing Productivity and Reducing Costs Through Energy Efficiency Investments  

E-Print Network (OSTI)

Promoting energy efficiency to corporate CEOs and CFOs based on energy savings alone has had limited success. Experience shows that energy efficiency projects' non-energy benefits often exceed the value of energy savings, so energy savings should be viewed more correctly as part of the total benefits, rather than the focus of the results. Quantifying the total benefits of energy efficiency projects helps companies understand the financial opportunities of investments in energy efficiency. Quantifying total benefits also helps get financing for energy efficiency investments because it lessens the risk to lending institutions. This paper discusses recent case studies of projects and companies that support the hypothesis that total benefits from energy efficiency and pollution prevention enhance shareholder value. As corporate CEOs and CFOs see total benefits rise, they should recognize the parallel between environmental and financial performance.

Pye, M.

1999-05-01T23:59:59.000Z

180

Minnesota Company 3M Awarded $3 Million by Energy Department to Reduce Cost  

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

Minnesota Company 3M Awarded $3 Million by Energy Department to Minnesota Company 3M Awarded $3 Million by Energy Department to Reduce Cost of Advanced Fuel Cells Minnesota Company 3M Awarded $3 Million by Energy Department to Reduce Cost of Advanced Fuel Cells March 29, 2012 - 4:20pm Addthis In support of the Obama Administration's all-of-the-above approach to American energy, the Energy Department today announced the investment of $3 million to 3M Company in St. Paul, Minnesota, to lower the cost of advanced fuel cell systems by developing cost-effective, durable, and highly efficient fuel cell components. The 3-year project will focus on boosting the performance of fuel cell systems for vehicles and stationary applications while driving down costs. These investments are a part of the Department's commitment to U.S. leadership in innovative fuel cell

Note: This page contains sample records for the topic "reduce non-productive energy" 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

3 Easy Tips to Reduce Your Standby Power Loads | Department of Energy  

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

3 Easy Tips to Reduce Your Standby Power Loads 3 Easy Tips to Reduce Your Standby Power Loads 3 Easy Tips to Reduce Your Standby Power Loads November 1, 2012 - 3:35pm Addthis Using a power strip to turn off electronics and appliances when they aren't in use ensures that they are truly off and not using extra electricity. | Photo courtesy of ©iStockphoto.com/DonNichols. Using a power strip to turn off electronics and appliances when they aren't in use ensures that they are truly off and not using extra electricity. | Photo courtesy of ©iStockphoto.com/DonNichols. John Chu John Chu Communications Specialist with the Office of Energy Efficiency and Renewable Energy What does this mean for me? Standby power costs the average U.S. household $100 per year. You can reduce your use of standby power by using power strips,

182

3 Easy Tips to Reduce Your Standby Power Loads | Department of Energy  

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

3 Easy Tips to Reduce Your Standby Power Loads 3 Easy Tips to Reduce Your Standby Power Loads 3 Easy Tips to Reduce Your Standby Power Loads November 1, 2012 - 3:35pm Addthis Using a power strip to turn off electronics and appliances when they aren't in use ensures that they are truly off and not using extra electricity. | Photo courtesy of ©iStockphoto.com/DonNichols. Using a power strip to turn off electronics and appliances when they aren't in use ensures that they are truly off and not using extra electricity. | Photo courtesy of ©iStockphoto.com/DonNichols. John Chu John Chu Communications Specialist with the Office of Energy Efficiency and Renewable Energy What does this mean for me? Standby power costs the average U.S. household $100 per year. You can reduce your use of standby power by using power strips,

183

Pantex installs new meters to help to reduce energy consumption | National  

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

meters to help to reduce energy consumption | National meters to help to reduce energy consumption | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > NNSA Blog > Pantex installs new meters to help to ... Pantex installs new meters to help to reduce energy consumption Posted By Office of Public Affairs Project Manager Janice Clark gives a safety briefing.

184

Pantex installs new meters to help to reduce energy consumption | National  

National Nuclear Security Administration (NNSA)

meters to help to reduce energy consumption | National meters to help to reduce energy consumption | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > NNSA Blog > Pantex installs new meters to help to ... Pantex installs new meters to help to reduce energy consumption Posted By Office of Public Affairs Project Manager Janice Clark gives a safety briefing.

185

How America can look within to achieve energy security and reduce global warming.  

SciTech Connect

Making major gains in energy efficiency is one of the most economical and effective ways our nation can wean itself off its dependence on foreign oil and reduce its emissions of greenhouse gases. Transportation and buildings, which account for two thirds of American energy usage, consume far more than they need to, but even though there are many affordable energy efficient technologies that can save consumers money, market imperfections inhibit their adoption. To overcome the barriers, the federal government must adopt policies that will transform the investments into economic and societal benefit. And the federal government must invest in research and development programs that target energy efficiency. Energy efficiency is one of America's great hidden energy reserves. We should begin tapping it now. Whether you want the United States to achieve greater energy security by weaning itself off foreign oil, sustain strong economic growth in the face of worldwide competition or reduce global warming by decreasing carbon emissions, energy efficiency is where you need to start. Thirty-five years ago the U.S. adopted national strategies, implemented policies and developed technologies that significantly improved energy efficiency. More than three decades have passed since then, and science and technology have progressed considerably, but U.S. energy policy has not. It is time to revisit the issue. In this report we examine the scientific and technological opportunities and policy actions that can make the United States more energy efficient, increase its security and reduce its impact on global warming. We believe the findings and recommendations will help Congress and the next administration to realize these goals. Our focus is on the transportation and buildings sectors of the economy. The opportunities are huge and the costs are small.

Richter, B.; Goldston, D.; Crabtree, G.; Glicksman, L.; Goldstein, D.; Greene, D.; Kammen, D.; Levin, M.; Lubell, M.; Savitz, M.; Sperling, D.; Schlachter, F.; Scofield, J.; Dawson, J. (Materials Science Division); (Massachusetts Inst. of Tech.); (National Resources Defense Council); (Harvard Univ.); (ORNL); (Univ. of California at Berkeley); (LBNL); (American Physical Society); (City Coll. of CUNY); (Stanford Linear Accelerator Center); (Stanford Univ.); (The Advisory Group); (Univ. of California at Davis)

2008-12-01T23:59:59.000Z

186

Extending current energy policies would reduce U.S. energy use ...  

U.S. Energy Information Administration (EIA)

Energy Information Administration ... technologies exemplify the policy extensions ... the effects of the American Taxpayer Relief Act of 2012 passed by ...

187

Mexico-NAMA on Reducing GHG Emissions in the Cement Sector | Open Energy  

Open Energy Info (EERE)

Mexico-NAMA on Reducing GHG Emissions in the Cement Sector Mexico-NAMA on Reducing GHG Emissions in the Cement Sector Jump to: navigation, search Name CCAP-Mexico-NAMA on Reducing GHG Emissions in the Cement Sector Agency/Company /Organization Center for Clean Air Policy (CCAP) Sector Energy Focus Area Industry, - Industrial Processes Topics Implementation, Low emission development planning, -NAMA, Market analysis, Policies/deployment programs Website http://www.ccap.org/docs/resou Program Start 2011 Program End 2011 Country Mexico UN Region Central America References CCAP-Mexico-NAMA on Reducing GHG Emissions in the Cement Sector[1] CCAP-Mexico-NAMA on Reducing GHG Emissions in the Cement Sector Screenshot "This interim report presents the preliminary results of the first phase of the study - an evaluation of sectoral approach issues and opportunities

188

Opportunities to improve energy efficiency and reduce greenhouse gas emissions in the U.S. pulp and paper industry  

E-Print Network (OSTI)

in the Pulp and Paper Industry, Energy Policy 25 (7-9):on reducing energy use Pulp and Paper Magazine. Milleron the US pulp and paper industry, Energy Policy, Volume

Martin, Nathan; Anglani, N.; Einstein, D.; Khrushch, M.; Worrell, E.; Price, L.K.

2000-01-01T23:59:59.000Z

189

Energy Conservation Fund: Helping Corporations Develop Energy Conservation Strategies and Reduce Utility Costs  

E-Print Network (OSTI)

Energy conservation projects can save companies significant money over time and often pay for themselves very quickly. This is especially true with the dramatic increase in energy costs over the past few years. Yet convincing corporate decision makers of their value is challenging, since most plants with limited capital tend to direct resources toward projects that increase production rather than toward those that save energy. The irony is that production projects may not realize savings if markets change, while conservation improvements usually change a plant's infrastructure in ways that ensure continued savings. Establishing a business unit or department focused on energy cost reduction and investing its profits in an Energy Conservation Fund (ECF) is part of a total energy approach that helps corporations identify projects, dedicate funds and implement changes. It makes conservation improvement projects more attractive on the front end, so companies can enjoy the long-term benefits.

Swanson, G. A.; Houston, W.

2005-01-01T23:59:59.000Z

190

'Top 25' City Aims to Reduce Energy Use | Department of Energy  

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

Addthis Wind turbines like this will grace Gabe Nesbitt Community Park in McKinney, Texas, thanks to an Energy Efficiency and Conservation Block Grant | Photo courtesy of...

191

Barriers to reducing energy demand in existing building stock -a perspective based on  

E-Print Network (OSTI)

Barriers to reducing energy demand in existing building stock - a perspective based on observation incentives for replacing the worst boilers, installing insulation funding for businesses and charities to push incentives, offer advice, develop new interventions building regs that apply to new boilers

Carletta, Jean

192

Could a Common Household Fungus Reduce Oil Imports? | Department of Energy  

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

a Common Household Fungus Reduce Oil Imports? a Common Household Fungus Reduce Oil Imports? Could a Common Household Fungus Reduce Oil Imports? June 21, 2011 - 11:37am Addthis A view of Aspergillus niger with the fungus’ DNA highlighted in green | Photo Courtesy of: PNNL. A view of Aspergillus niger with the fungus' DNA highlighted in green | Photo Courtesy of: PNNL. Ben Squires Analyst, Office of Energy Efficiency & Renewable Energy What does this mean for me? The Department's Pacific Northwest National Laboratory (PNNL) are working to harness the natural process that spoils fruits and vegetables as a way to make fuel and other petroleum substitutes from the parts of plants that we can't eat. The genetic bases of the behaviors and abilities of these two industrially relevant fungal strains will allow researchers to exploit

193

Could a Common Household Fungus Reduce Oil Imports? | Department of Energy  

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

Could a Common Household Fungus Reduce Oil Imports? Could a Common Household Fungus Reduce Oil Imports? Could a Common Household Fungus Reduce Oil Imports? June 21, 2011 - 11:37am Addthis A view of Aspergillus niger with the fungus’ DNA highlighted in green | Photo Courtesy of: PNNL. A view of Aspergillus niger with the fungus' DNA highlighted in green | Photo Courtesy of: PNNL. Ben Squires Analyst, Office of Energy Efficiency & Renewable Energy What does this mean for me? The Department's Pacific Northwest National Laboratory (PNNL) are working to harness the natural process that spoils fruits and vegetables as a way to make fuel and other petroleum substitutes from the parts of plants that we can't eat. The genetic bases of the behaviors and abilities of these two industrially relevant fungal strains will allow researchers to exploit

194

Industrial Insulation: An Energy Efficient Technology That Saves Money and Reduces  

E-Print Network (OSTI)

Increasing energy efficiency in U.S. industrial facilities is an important part of the U.S. energy policy for attaining goals such as reduced greenhouse gas emissions, a stronger economy, and greater national security. One of the quickest ways to improve energy efficiency in the manufacturing sector is to install, upgrade, and repair insulation on process piping systems and equipment. Insulation has always been a ""good thing to do"". Everyone knows it save energy by preventing heat loss-but no one knew exactly just how much. Everyone understands that insulation protects people from hot surfaces and that it prevents condensation. Until recently, however no one could quantify the emissions saved for the insulation investment incurred. In fact, quantifying the benefits of insulation in terms of energy saved versus overall cost has always been a difficult task. The chemical plant example presented had an insulation appraisal conducted and was able to quantify the possible reductions of specific greenhouse gases and demonstrate to management that installing insulation could result in major reductions in the facilities operating costs. The insulation appraisal used the new Windows version of 3E Plus, a computer software program that can now calculate how much insulation is necessary to reduce NOx, CO2, and Carbon Equivalent (CE) emissions, exactly how much energy is saved throughout applying a range of insulation thicknesses and the dollar cost savings realized through preventing energy waste.

Brayman, B.

1999-05-01T23:59:59.000Z

195

GAO-05-897 Department of Energy: Additional Opportunities Exist for Reducing Laboratory Contractors' Support Costs  

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

Subcommittee on Energy Subcommittee on Energy and Water Development, Committee on Appropriations, House of Representatives September 2005 DEPARTMENT OF ENERGY Additional Opportunities Exist for Reducing Laboratory Contractors' Support Costs GAO-05-897 What GAO Found United States Government Accountability Office Why GAO Did This Study Highlights Accountability Integrity Reliability www.gao.gov/cgi-bin/getrpt?GAO-05-897. To view the full product, including the scope and methodology, click on the link above. For more information, contact Jim Wells at (202) 512-3841 or wellsj@gao.gov. Highlights of GAO-05-897, a report to the Subcommittee on Energy and Water Development, Committee on Appropriations, House of Representatives September 2005 DEPARTMENT OF ENERGY Additional Opportunities Exist for

196

Changes in energy markets reduce regional effects of energy price movements  

Science Conference Proceedings (OSTI)

Changes in energy prices are having more equal effects on the residents of different regions than previously as consumption patterns adjust to natural gas deregulation and higher energy costs. Regions with a higher proportion of energy use, such as New England, have dropped their per capita consumption rates and have changed their mix of fuels. The extent of fuel switching becomes more apparent if electricity consumption is apportioned to the fuel used to generate power. Comparisons between the New England, East North Central, and West North Central regions show a decline in oil consumption for each and an increase in electricity use. 2 figures.

Schmidt, R.H.; Dunstan, R.H.

1985-04-01T23:59:59.000Z

197

Evidence from Two Large Field Experiments that Peer Comparison Feedback Can Reduce Residential Energy Usage  

E-Print Network (OSTI)

Abstract: By providing feedback to customers on home electricity and natural gas usage with a focus on peer comparisons, utilities can reduce energy consumption at a low cost. We analyze data from two large-scale, random-assignment field experiments conducted by utility companies providing electricity (the Sacramento Municipal Utility District (SMUD)) and electricity and natural gas (Puget Sound Energy (PSE)), in partnership with a private company, Positive Energy/oPower, which provides monthly or quarterly mailed peer feedback reports to customers. We find reductions in energy consumption of 1.2 % (PSE) to 2.1% percent (SMUD), with the decrease sustained over time (seven months (PSE) and twelve months (SMUD)).

Ian Ayres Yale; Sophie Raseman Yale; Alice Shih Yale; Ian Ayres; Sophie Raseman; Alice Shih

2010-01-01T23:59:59.000Z

198

Please Stand By: Reduce Your Standby Power Use | Department of Energy  

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

Please Stand By: Reduce Your Standby Power Use Please Stand By: Reduce Your Standby Power Use Please Stand By: Reduce Your Standby Power Use August 17, 2009 - 5:00am Addthis John Lippert Standby power, vampire power, phantom loads, leaking electricity... Whatever you want to call it, standby power is the power consumed by a product when in the lowest power consuming mode-typically when the product is switched off or not performing its primary purpose. Alan Meier and colleagues at the U.S. Department of Energy's Lawrence Berkeley National Laboratory (LBNL) noted that many household appliances are never fully switched off, but spend most of the time in a standby mode, consuming electricity to power such features as clocks and remote control operation. They estimated that standby power accounts for 5%-10% of

199

Please Stand By: Reduce Your Standby Power Use | Department of Energy  

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

Please Stand By: Reduce Your Standby Power Use Please Stand By: Reduce Your Standby Power Use Please Stand By: Reduce Your Standby Power Use August 17, 2009 - 5:00am Addthis John Lippert Standby power, vampire power, phantom loads, leaking electricity... Whatever you want to call it, standby power is the power consumed by a product when in the lowest power consuming mode-typically when the product is switched off or not performing its primary purpose. Alan Meier and colleagues at the U.S. Department of Energy's Lawrence Berkeley National Laboratory (LBNL) noted that many household appliances are never fully switched off, but spend most of the time in a standby mode, consuming electricity to power such features as clocks and remote control operation. They estimated that standby power accounts for 5%-10% of

200

Easing the natural gas crisis: Reducing natural gas prices through increased deployment of renewable energy and energy efficiency  

SciTech Connect

Heightened natural gas prices have emerged as a key energy-policy challenge for at least the early part of the 21st century. With the recent run-up in gas prices and the expected continuation of volatile and high prices in the near future, a growing number of voices are calling for increased diversification of energy supplies. Proponents of renewable energy and energy efficiency identify these clean energy sources as an important part of the solution. Increased deployment of renewable energy (RE) and energy efficiency (EE) can hedge natural gas price risk in more than one way, but this paper touches on just one potential benefit: displacement of gas-fired electricity generation, which reduces natural gas demand and thus puts downward pressure on gas prices. Many recent modeling studies of increased RE and EE deployment have demonstrated that this ''secondary'' effect of lowering natural gas prices could be significant; as a result, this effect is increasingly cited as justification for policies promoting RE and EE. This paper summarizes recent studies that have evaluated the gas-price-reduction effect of RE and EE deployment, analyzes the results of these studies in light of economic theory and other research, reviews the reasonableness of the effect as portrayed in modeling studies, and develops a simple tool that can be used to evaluate the impact of RE and EE on gas prices without relying on a complex national energy model. Key findings are summarized.

Wiser, Ryan; Bolinger, Mark; St. Clair, Matt

2004-12-21T23:59:59.000Z

Note: This page contains sample records for the topic "reduce non-productive energy" from the National Library of EnergyBeta (NLEBeta).
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201

Steam Pressure-Reducing Station Safety and Energy Efficiency Improvement Project  

SciTech Connect

The Facilities and Operations (F&O) Directorate is sponsoring a continuous process improvement (CPI) program. Its purpose is to stimulate, promote, and sustain a culture of improvement throughout all levels of the organization. The CPI program ensures that a scientific and repeatable process exists for improving the delivery of F&O products and services in support of Oak Ridge National Laboratory (ORNL) Management Systems. Strategic objectives of the CPI program include achieving excellence in laboratory operations in the areas of safety, health, and the environment. Identifying and promoting opportunities for achieving the following critical outcomes are important business goals of the CPI program: improved safety performance; process focused on consumer needs; modern and secure campus; flexibility to respond to changing laboratory needs; bench strength for the future; and elimination of legacy issues. The Steam Pressure-Reducing Station (SPRS) Safety and Energy Efficiency Improvement Project, which is under the CPI program, focuses on maintaining and upgrading SPRSs that are part of the ORNL steam distribution network. This steam pipe network transports steam produced at the ORNL steam plant to many buildings in the main campus site. The SPRS Safety and Energy Efficiency Improvement Project promotes excellence in laboratory operations by (1) improving personnel safety, (2) decreasing fuel consumption through improved steam system energy efficiency, and (3) achieving compliance with applicable worker health and safety requirements. The SPRS Safety and Energy Efficiency Improvement Project being performed by F&O is helping ORNL improve both energy efficiency and worker safety by modifying, maintaining, and repairing SPRSs. Since work began in 2006, numerous energy-wasting steam leaks have been eliminated, heat losses from uninsulated steam pipe surfaces have been reduced, and deficient pressure retaining components have been replaced. These improvements helped ORNL reduce its overall utility costs by decreasing the amount of fuel used to generate steam. Reduced fuel consumption also decreased air emissions. These improvements also helped lower the risk of burn injuries to workers and helped prevent shrapnel injuries resulting from missiles produced by pressurized component failures. In most cases, the economic benefit and cost effectiveness of the SPRS Safety and Energy Efficiency Improvement Project is reflected in payback periods of 1 year or less.

Lower, Mark D [ORNL; Christopher, Timothy W [ORNL; Oland, C Barry [ORNL

2011-06-01T23:59:59.000Z

202

Reducing the Cost of Energy from Parabolic Trough Solar Power Plants: Preprint  

DOE Green Energy (OSTI)

Parabolic trough solar technology is the most proven and lowest cost large-scale solar power technology available today, primarily because of the nine large commercial-scale solar power plants that are operating in the California Mojave Desert. However, no new plants have been built during the past ten years because the cost of power from these plants is more expensive than power from conventional fossil fuel power plants. This paper reviews the current cost of energy and the potential for reducing the cost of energy from parabolic trough solar power plant technology based on the latest technological advancements and projected improvements from industry and sponsored R&D. The paper also looks at the impact of project financing and incentives on the cost of energy.

Price, H.; Kearney, D.

2003-01-01T23:59:59.000Z

203

China's Top-1000 Energy-Consuming Enterprises Program:Reducing Energy Consumption of the 1000 Largest Industrial Enterprises in China  

Science Conference Proceedings (OSTI)

In 2005, the Chinese government announced an ambitious goal of reducing energy consumption per unit of GDP by 20% between 2005 and 2010. One of the key initiatives for realizing this goal is the Top-1000 Energy-Consuming Enterprises program. The energy consumption of these 1000 enterprises accounted for 33% of national and 47% of industrial energy usage in 2004. Under the Top-1000 program, 2010 energy consumption targets were determined for each enterprise. The objective of this paper is to evaluate the program design and initial results, given limited information and data, in order to understand the possible implications of its success in terms of energy and carbon dioxide emissions reductions and to recommend future program modifications based on international experience with similar target-setting agreement programs. Even though the Top-1000 Program was designed and implemented rapidly, it appears that--depending upon the GDP growth rate--it could contribute to somewhere between approximately 10% and 25% of the savings required to support China's efforts to meet a 20% reduction in energy use per unit of GDP by 2010.

Price, Lynn; Price, Lynn; Wang, Xuejun; Yun, Jiang

2008-06-02T23:59:59.000Z

204

MRMAC: medium reservation MAC protocol for reducing end-to-end delay and energy consumption in wireless sensor networks  

Science Conference Proceedings (OSTI)

This letter proposes a novel medium reservation MAC protocol that reduces both end-to-end delay and energy consumption for wireless sensor networks. MRMAC reduces endto-end delay by informing the intended receiver of NPAT (next packet arrival time) and ... Keywords: asynchronous, end-to-end delay, energy consumption, medium access control, wireless sensor networks

Jaeyoung Hong; Ingook Jang; Hanjin Lee; Suho Yang; Hyunsoo Yoon

2010-07-01T23:59:59.000Z

205

Industrial Approaches to Reducing Energy Costs in a Restructuring Electric Industry  

E-Print Network (OSTI)

Electric restructuring, currently proposed in California and being reviewed elsewhere, can produce many opportunities for large companies to reduce their electricity costs. As the electricity market changes, electric utilities and other potential suppliers are likely to develop a portfolio of options and creative pricing to attract customers in a competitive market. In attempting to be "energy neutral," i.e., to be indifferent to energy costs in one state or utility service area versus another, many companies are looking at a corporate approach to energy procurement, similar to the procurement of other products. Industrial customers may be looking for regional or even national energy suppliers for their facilities. Electric utilities, in an attempt to be competitive and retain customers, will likely work to be this regional or national energy supplier. The expectation will be that these suppliers can offer competitive pricing and a portfolio of options from which to choose. These options may resemble those that have developed in the natural gas market as a result of restructuring in the fuels industry.

Lowe, E. T.

1995-04-01T23:59:59.000Z

206

New Process for Producing Styrene Cuts Costs, Saves Energy, and Reduces Greenhouse Gas Emissions  

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

Styrofoam cups are one of many Styrofoam cups are one of many products made from styrene monomer. Exelus Inc. (Livingston, NJ), established in 2000, develops and licenses "Cleaner-by- Design" chemical technologies to produce a vast array of products and materials used in consumer goods, transportation, and food processing. Currently, the company's principal process technologies are: ExSact - a refining technology that overcomes the environmental concerns, safety hazards and rising costs associated with conventional liquid acid technologies ExSyM - energy efficient, low cost SM production technology BTG - efficient, cost-effective conversion of biomass to clean, high-octane, gasoline-compatible fuel http://www.exelusinc.com/ New Process for Producing Styrene Cuts Costs, Saves Energy, and Reduces

207

Integrated PEV Charging Solutions and Reduced Energy for Occupant Comfort (Brochure)  

DOE Green Energy (OSTI)

Brochure on Vehicle Testing and Integration Facility, featuring the Vehicle Modification Facility, Vehicle Test Pad and ReCharge Integrated Demonstration System. Plug-in electric vehicles (PEVs) offer the opportunity to shift transportation energy demands from petroleum to electricity, but broad adoption will require integration with other systems. While automotive experts work to reduce the cost of PEVs, fossil fueled cars and trucks continue to burn hundreds of billions of gallons of petroleum each year - not only to get from point A to point B, but also to keep passengers comfortable with air conditioning and heat. At the National Renewable Energy Laboratory (NREL), three installations form a research laboratory known as the Vehicle Testing and Integration Facility (VTIF). At the VTIF, engineers are developing strategies to address two separate but equally crucial areas of research: meeting the demands of electric vehicle-grid integration and minimizing fuel consumption related to vehicle climate control. Part of NREL's Center for Transportation Technologies and Systems (CTTS), the VTIF is dedicated to renewable and energy efficient solutions. This facility showcases technology and systems designed to increase the viability of sustainably powered vehicles. NREL researchers instrument every class of on-road vehicle, conduct hardware and software validation for electric vehicle (EV) components and accessories, and develop analysis tools and technology for the Department of Energy, other government agencies and industry partners. Research conducted at the VTIF examines the interaction of building energy systems, utility grids, renewable energy sources and PEVs, integrating energy management solutions, and maximizing potential greenhouse gas (GHG) reduction, while smoothing the transition and reducing costs for EV owners. NREL's collaboration with automakers, charging station manufacturers, utilities and fleet operators to assess technologies using VTIF resources is designed to enable PEV communication with the smart grid and create opportunities for vehicles to play an active role in building and grid management. Ultimately, this creates value for the vehicle owner and will help renewables be deployed faster and more economically, making the U.S. transportation sector more flexible and sustainable.

Not Available

2012-01-01T23:59:59.000Z

208

Potential of Renewable Energy to Reduce the Dependence of the State of Hawaii on Oil  

Science Conference Proceedings (OSTI)

Deriving nearly 90% of its primary energy resources from oil, the State of Hawaii is more dependent on oil than any other U.S. state. The price of electricity in Hawaii is also more than twice the U.S. average. The Energy Policy Act of 2005 directed assessment of the economic implications of Hawaii's oil dependence and the feasibility of using renewable energy to help meet the state's electrical generation and transportation fuel use. This paper is based on the assessments and report prepared in response to that directive.Current total installed electrical capacity for the State of Hawaii is 2,414 MWe, 83% of which is fuel-oil generated, but already including about 170 MWe of renewable capacity. The assessments identified about 2,133 MWe (plus another estimated 2,000 MWe of rooftop PV systems) of potential new renewable energy capacity. Most notable, in addition to the rooftop solar potential, is 750 MWe and 140 MWe of geothermal potential on Hawaii and Maui, respectively, 840 MWe of potential wind capacity, primarily on Lanai and Molokai, and one potential 285 MWe capacity specific solar project (PV or solar thermal) identified on Kauai. Important social, political, and electrical-grid infrastructure challenges would need to be overcome to realize this potential. Among multiple crop and acreage scenarios, biofuels assessment found 360,000 acres in Hawaii zoned for agriculture and appropriate for sugarcane, enough to produce 429 million gallons of ethanol-enough to meet about 64% of current 2005 Hawaiian gasoline use. Tropical oil seed crops-potentially grown on the same land-might meet a substantial portion of current diesel use, but there has been little experience growing such crops in Hawaii. The U.S. Department of Energy and the State of Hawaii initiated in January 2008 a program that seeks to reduce Hawaii's oil dependence and provide 70% of the state's primary energy from clean energy sources by 2030. The Hawaii Clean Energy Initiative (HCEI) activities will be concentrated in two areas: (1) HCEI Working Groups will be formed and made up of private, state, and U.S. government experts in the areas of Transportation and Fuels, Electricity Generation, Energy Delivery and Transmission, and End-Use Efficiency; and (2) Partnership Projects will be undertaken with local and mainland partners that demonstrate and commercialize new technologies and relieve technical barriers.

Arent, D.; Barnett, J.; Mosey, G.; Wise, A.

2009-01-01T23:59:59.000Z

209

Phase-Shifted Full Bridge DC-DC Converter with Energy Recovery Clamp and Reduced Circulating Current  

E-Print Network (OSTI)

Phase-Shifted Full Bridge DC-DC Converter with Energy Recovery Clamp and Reduced Circulating an improved PSFB DC-DC converter using only a modified energy recovery clamp circuit attached at the secondary and/or output voltage changes. Section II describes the PSFB DC-DC circuit with the proposed energy

210

Building Technologies Research and Integration Center Reducing the energy/carbon footprint of the nation's buildings is  

E-Print Network (OSTI)

3-20-09 Building Technologies Research and Integration Center Reducing the energy/carbon footprint some renewable energy technologies are most economical when using buildings as their deployment. Building Technologies Research and Integration Center (BTRIC), in the Energy and Transportation Science

211

A wlan scheduling algorithm to reduce the energy consumption of a distributed speech recognition system  

E-Print Network (OSTI)

In distributed speech recognition, speech features are computed on a mobile device, compressed, and sent to a server that performs the computationally intensive search for the most likely word sequence. Much of the current research in distributed speech recognition has been in the area of feature compression and communication robustness over wireless links, including error correction and concealment techniques. However, another challenge in designing a distributed speech recognition system is minimizing the energy consumption on the mobile device. We consider quality-of-service tradeoffs including compression ratio and overall system latency. Our measurements verify that for high speed wireless interfaces such as 802.11b, small changes in compression rates have little effect on system level energy consumption. However, for wireless networks with lower power/bit-rate ratios such as Bluetooth, the choice of bit-rate and compression ratio becomes more important. We present a wireless LAN scheduling algorithm to minimize the energy consumption of a distributed speech recognition front-end on a mobile device. By powering down the 802.11b interface when not in use, we are able to reduce the energy consumption by up to a factor of 5 in heavy traffic conditions. Increasing the total amount of time spent in the off state to almost one second will allow the system to save power regardless of traffic conditions. We compare the results of this power saving algorithm to the low-power mechanisms of Bluetooth. The lower overhead of Bluetooth allows for greater energy savings with a much lower delay of approximately 300ms. 1.

Brian Delaney; Nikil Jayant

2003-01-01T23:59:59.000Z

212

Easing the natural gas crisis: Reducing natural gas prices through increased deployment of renewable energy and energy efficiency  

E-Print Network (OSTI)

retail electricity rates and will also reduce residential,retail electricity rates but will also reduce residential,

Wiser, Ryan; Bolinger, Mark; St. Clair, Matt

2004-01-01T23:59:59.000Z

213

China's Top-1000 Energy-Consuming Enterprises Program: Reducing Energy Consumption of the 1000 Largest Industrial Enterprises in China  

E-Print Network (OSTI)

Energy Agency World Bank Energy Efficiency Indicatorsfacility to the Bank of Beijing for energy efficiencyBank of Beijing obtains 130 mln yuan IFC facility for energy

Price, Lynn

2008-01-01T23:59:59.000Z

214

China's Top-1000 Energy-Consuming Enterprises Program: Reducing Energy Consumption of the 1000 Largest Industrial Enterprises in China  

E-Print Network (OSTI)

ENERGY STAR for Industry Energy Guides include both process-s sector-wide energy efficiency guides provide informationto develop energy efficiency guides, which are being

Price, Lynn

2008-01-01T23:59:59.000Z

215

Reducing the Environmental Footprint and Economic Costs of Automotive Manufacturing through an Alternative Energy Supply  

E-Print Network (OSTI)

Energy) (2006). Fossil energy. http://fossil.energy.gov/.through reduction of fossil fuel energy consumption, andWith 85% of U.S. energy supplied by fossil fuels (US DOE

Yuan, Chris; Dornfeld, David

2009-01-01T23:59:59.000Z

216

IMPROVING ENERGY EFFICIENCY AND REDUCING COSTS IN THE DRINKING WATER SUPPLY INDUSTRY: An ENERGY STAR Resource Guide for Energy and Plant Managers  

SciTech Connect

As American drinking water agencies face higher production costs, demand, and energy prices, they seek opportunities to reduce costs without negatively affecting the quality of the water they deliver. This guide describes resources for cost-effectively improving the energy efficiency of U.S. public drinking water facilities. The guide (1) describes areas of opportunity for improving energy efficiency in drinking water facilities; (2) provides detailed descriptions of resources to consult for each area of opportunity; (3) offers supplementary suggestions and information for the area; and (4) presents illustrative case studies, including analysis of cost-effectiveness.

Brown, Moya Melody, Camilla Dunham Whitehead, Rich; Dunham Whitehead, Camilla; Brown, Rich

2010-09-30T23:59:59.000Z

217

Nissan and Centro partner to reduce energy cost 20% through improved metering  

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

Centro Inc. Nissan Centro Inc. Nissan 321 Hill Avenue 983 Nissan Drive Nashville, TN 37210 Smyrna, TN 37167 Business: Flow Control Distributor & Representative Business: Automobile Manufacturing Brad Davis Chris Goddard Territory Manager Environmental Engineer Phone: 615-255-2220 Phone: 615-459-1633 Email: bdavis@centromemphis.com Email: chris.goddard@nissan-usa.com Nissan and Centro partner to reduce energy cost 20% through improved metering Project Scope Nissan wanted to precisely measure consumption by department in their Smyrna facility. For low pressure natural gas applications, Nissan sought a simple, reliable metering device with no moving parts. Centro determined that the Aaliant Target Flow meter and the Fox Thermal Mass Flow meter would meet

218

Using measured equipment load profiles to "right-size" HVAC systems and reduce energy use in laboratory buildings (Pt. 2)  

E-Print Network (OSTI)

load profiles to right-size HVAC systems and reduce energyGeorgia. ASHRAE [1999]. HVAC Applications Handbook 1999.Inefficiency of a Common Lab HVAC System, presented at the

Mathew, Paul; Greenberg, Steve; Frenze, David; Morehead, Michael; Sartor, Dale; Starr, William

2008-01-01T23:59:59.000Z

219

Reducing Data Center Loads for a Large-scale, Low Energy Office Building: NREL's Research Support Facility (Book), NREL (National Renewable Energy Laboratory)  

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

Data Center Loads for a Large- Data Center Loads for a Large- scale, Low-energy Office Building: NREL's Research Support Facility The NREL Approach * December 2011 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. 2 National Renewable Energy Laboratory Reducing Data Center Loads for a Large-Scale, Low-Energy Office Building: NREL's Research Support Facility Michael Sheppy, Chad Lobato, Otto Van Geet, Shanti Pless, Kevin Donovan, Chuck Powers National Renewable Energy Laboratory Golden, Colorado December 2011

220

Easing the natural gas crisis: Reducing natural gas prices through increased deployment of renewable energy and energy efficiency  

E-Print Network (OSTI)

MWh of incremental renewable energy production provides, onincremental renewable energy production exceeds 10 billion

Wiser, Ryan; Bolinger, Mark; St. Clair, Matt

2004-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "reduce non-productive energy" 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

Reducing the Environmental Footprint and Economic Costs of Automotive Manufacturing through an Alternative Energy Supply  

E-Print Network (OSTI)

alternative energies: solar photovoltaic, wind and fuelof solar photovoltaic devices is the energy conversiongenerated electric energy by the photovoltaic devices. The

Yuan, Chris; Dornfeld, David

2009-01-01T23:59:59.000Z

222

A High-Fidelity Energy Monitoring and Feedback Architecture for Reducing Electrical Consumption in Buildings  

E-Print Network (OSTI)

of Figures Aggregate energy usage statistics are insu?cientmonitoring of individual energy usages in real-time. . . . .Aggregated energy usage by appliance type normalized by

Jiang, Xiaofan

2010-01-01T23:59:59.000Z

223

Reducing the Environmental Footprint and Economic Costs of Automotive Manufacturing through an Alternative Energy Supply  

E-Print Network (OSTI)

A new metric for energy technology. Proc. of 15ththree alternative energy technologies, including solarselect the alternative energy technologies mainly based on

Yuan, Chris; Dornfeld, David

2009-01-01T23:59:59.000Z

224

Reducing the Environmental Footprint and Economic Costs of Automotive Manufacturing through an Alternative Energy Supply  

E-Print Network (OSTI)

MANUFACTURING THROUGH AN ALTERNATIVE ENERGY SUPPLY Chris Y.Footprint, Alternative Energy, Cost of Ownership ABSTRACTmanufacturing is to use alternative energies to partially

Yuan, Chris; Dornfeld, David

2009-01-01T23:59:59.000Z

225

Reducing the Environmental Footprint and Economic Costs of Automotive Manufacturing through an Alternative Energy Supply  

E-Print Network (OSTI)

REFERENCES AWEA (American Wind Energy Association) (2006). Wind energy projects throughout the United States ofWhile solar and wind energy are site-specific, fuel cells

Yuan, Chris; Dornfeld, David

2009-01-01T23:59:59.000Z

226

Building Commissioning: A Golden Opportunity for Reducing Energy Costs and Greenhouse-gas Emissions  

E-Print Network (OSTI)

and E. Jeannette. 2004. Xcel Energys RecommissioningLong and Crowe 2008a). Xcel Energy had a similar target inFor example, the 2003 Xcel Energy program excluded buildings

Mills, Evan

2010-01-01T23:59:59.000Z

227

Reducing the Environmental Footprint and Economic Costs of Automotive Manufacturing through an Alternative Energy Supply  

E-Print Network (OSTI)

fall in between. The clean energy incentives provided by theafter incentives, is the most economical clean energy source

Yuan, Chris; Dornfeld, David

2009-01-01T23:59:59.000Z

228

China's Top-1000 Energy-Consuming Enterprises Program: Reducing Energy Consumption of the 1000 Largest Industrial Enterprises in China  

E-Print Network (OSTI)

and Trade Commission, Energy Saving Office of ShandongImplementation of Energy-Saving Agreements in Shandongthe Thousand Enterprise Energy Saving Action Implementation

Price, Lynn

2008-01-01T23:59:59.000Z

229

Easing the natural gas crisis: Reducing natural gas prices through increased deployment of renewable energy and energy efficiency  

E-Print Network (OSTI)

Efficiency and Renewable Energy Practices and Policies.than Previously Believed. Renewable Energy World, 6 (2).to Switch America to Renewable Energy. Cambridge, Mass. :

Wiser, Ryan; Bolinger, Mark; St. Clair, Matt

2004-01-01T23:59:59.000Z

230

China's Top-1000 Energy-Consuming Enterprises Program: Reducing Energy Consumption of the 1000 Largest Industrial Enterprises in China  

E-Print Network (OSTI)

the policies and energy management systems implemented inmanagement include s an energy purchase management system,energy use management system, an assessment of each

Price, Lynn

2008-01-01T23:59:59.000Z

231

China's Top-1000 Energy-Consuming Enterprises Program: Reducing Energy Consumption of the 1000 Largest Industrial Enterprises in China  

E-Print Network (OSTI)

reporting system, conduct energy audits, conduct training,auditing, an example of energy audits in a power plant, theenterprises regarding energy audits for the Top-1000 program

Price, Lynn

2008-01-01T23:59:59.000Z

232

Save Energy Now Reveals New Opportunities for Steel Manufacturers to Reduce Costs and Energy Use (Fact Sheet)  

SciTech Connect

This case study summarizes savings numbers and top energy-saving recommendations identified during Save Energy Now energy assessments of U.S. steel companies.

2009-05-01T23:59:59.000Z

233

Easing the natural gas crisis: Reducing natural gas prices through increased deployment of renewable energy and energy efficiency  

E-Print Network (OSTI)

of Energy Efficiency and Renewable Energy Practices andDetermining the Real Cost: Why Renewable Power is More Cost-than Previously Believed. Renewable Energy World, 6 (2).

Wiser, Ryan; Bolinger, Mark; St. Clair, Matt

2004-01-01T23:59:59.000Z

234

The relationship between policy choice and the size of the policy region: Why small jurisdictions may prefer renewable energy policies to reduce CO2 emissions  

E-Print Network (OSTI)

April 2012. C. Fischer. Renewable portfolio standards: WhenCBO. The Effects of Renewable and Clean Energy Standards.jurisdictions may prefer renewable energy policies to reduce

Accordino, Megan H.; Rajagopal, Deepak

2012-01-01T23:59:59.000Z

235

Easing the natural gas crisis: Reducing natural gas prices through increased deployment of renewable energy and energy efficiency  

E-Print Network (OSTI)

gas and other non-renewable-energy commodities (ignoring thefor other non-renewable, non-energy commodities. Although we

Wiser, Ryan; Bolinger, Mark; St. Clair, Matt

2004-01-01T23:59:59.000Z

236

On the Effectiveness of Movement Prediction To Reduce Energy Consumption in  

E-Print Network (OSTI)

120 Percentageenergysaving(%) History length Random waypoint Model Fig. 2. Percentage energy saving in more energy saving. Figure 2 shows how energy saving increases with the increase of the history length decrease in #12;9 History Length Percentage decrease in Percentage energy Absolute energy average

Lui, John C.S.

237

Measuring and Reducing Energy Consumption of Network Interfaces in Hand-Held Devices  

E-Print Network (OSTI)

Next generation hand-held devices must provide seamless connectivity while obeying stringent power and size constrains. In this paper we examine this issue from the point of view of the Network Interface (NI). We measure the power usage of two PDAs, the Apple Newton Messagepad and Sony Magic Link, and four NIs, the Metricom Ricochet Wireless Modem, the AT&T Wavelan operating at 915 MHz and 2.4 GHz, and the IBM Infrared Wireless LAN Adapter. These measurements clearly indicate that the power drained by the network interface constitutes a large fraction of the total power used by the PDA. We then examine two classes of optimizations that can be used to reduce network interface energy consumption on these devices: transport-level strategies and application-level strategies. Simulation experiments of transportlevel strategies show that the dominant cost comes not from the number of packets sent or received by a particular transport protocol but the amount of time that the NI is in an activ...

Mark Stemm; Randy H. Katz; Y H. Katz

1997-01-01T23:59:59.000Z

238

Thermal energy storage for space cooling. Technology for reducing on-peak electricity demand and cost  

DOE Green Energy (OSTI)

Cool storage technology can be used to significantly reduce energy costs by allowing energy intensive, electrically driven cooling equipment to be predominantly operated during off-peak hours when electricity rates are lower. In addition, some system configurations may result in lower first costs and/or lower operating costs. Cool storage systems of one type or another could potentially be cost-effectively applied in most buildings with a space cooling system. A survey of approximately 25 manufacturers providing cool storage systems or components identified several thousand current installations, but less than 1% of these were at Federal facilities. With the Federal sector representing nearly 4% of commercial building floor space and 5% of commercial building energy use, Federal utilization would appear to be lagging. Although current applications are relatively few, the estimated potential annual savings from using cool storage in the Federal sector is $50 million. There are many different types of cool storage systems representing different combinations of storage media, charging mechanisms, and discharging mechanisms. The basic media options are water, ice, and eutectic salts. Ice systems can be further broken down into ice harvesting, ice-on-coil, ice slurry, and encapsulated ice options. Ice-on-coil systems may be internal melt or external melt and may be charged and discharged with refrigerant or a single-phase coolant (typically a water/glycol mixture). Independent of the technology choice, cool storage systems can be designed to provide full storage or partial storage, with load-leveling and demand-limiting options for partial storage. Finally, storage systems can be operated on a chiller-priority or storage priority basis whenever the cooling load is less than the design conditions. The first section describes the basic types of cool storage technologies and cooling system integration options. The next three sections define the savings potential in the Federal sector, present application advice, and describe the performance experience of specific Federal users. A step-by-step methodology illustrating how to evaluate cool storage options is presented next, followed by a case study of a GSA building using cool storage. Latter sections list manufacturers, selected Federal users, and reference materials. Finally, the appendixes give Federal life-cycle costing procedures and results for a case study.

None

2000-12-01T23:59:59.000Z

239

Building Commissioning: A Golden Opportunity for Reducing Energy Costs and Greenhouse-gas Emissions  

SciTech Connect

The aim of commissioning new buildings is to ensure that they deliver, if not exceed, the performance and energy savings promised by their design. When applied to existing buildings, commissioning identifies the almost inevitable 'drift' from where things should be and puts the building back on course. In both contexts, commissioning is a systematic, forensic approach to quality assurance, rather than a technology per se. Although commissioning has earned increased recognition in recent years - even a toehold in Wikipedia - it remains an enigmatic practice whose visibility severely lags its potential. Over the past decade, Lawrence Berkeley National Laboratory has built the world's largest compilation and meta-analysis of commissioning experience in commercial buildings. Since our last report (Mills et al. 2004) the database has grown from 224 to 643 buildings (all located in the United States, and spanning 26 states), from 30 to 100 million square feet of floorspace, and from $17 million to $43 million in commissioning expenditures. The recorded cases of new-construction commissioning took place in buildings representing $2.2 billion in total construction costs (up from 1.5 billion). The work of many more commissioning providers (18 versus 37) is represented in this study, as is more evidence of energy and peak-power savings as well as cost-effectiveness. We now translate these impacts into avoided greenhouse gases and provide new indicators of cost-effectiveness. We also draw attention to the specific challenges and opportunities for high-tech facilities such as labs, cleanrooms, data centers, and healthcare facilities. The results are compelling. We developed an array of benchmarks for characterizing project performance and cost-effectiveness. The median normalized cost to deliver commissioning was $0.30/ft2 for existing buildings and $1.16/ft2 for new construction (or 0.4% of the overall construction cost). The commissioning projects for which data are available revealed over 10,000 energy-related problems, resulting in 16% median whole-building energy savings in existing buildings and 13% in new construction, with payback time of 1.1 years and 4.2 years, respectively. In terms of other cost-benefit indicators, median benefit-cost ratios of 4.5 and 1.1, and cash-on-cash returns of 91% and 23% were attained for existing and new buildings, respectively. High-tech buildings were particularly cost-effective, and saved higher amounts of energy due to their energy-intensiveness. Projects with a comprehensive approach to commissioning attained nearly twice the overall median level of savings and five-times the savings of the least-thorough projects. It is noteworthy that virtually all existing building projects were cost-effective by each metric (0.4 years for the upper quartile and 2.4 years for the lower quartile), as were the majority of new-construction projects (1.5 years and 10.8 years, respectively). We also found high cost-effectiveness for each specific measure for which we have data. Contrary to a common perception, cost-effectiveness is often achieved even in smaller buildings. Thanks to energy savings valued more than the cost of the commissioning process, associated reductions in greenhouse gas emissions come at 'negative' cost. In fact, the median cost of conserved carbon is negative - -$110 per tonne for existing buildings and -$25/tonne for new construction - as compared with market prices for carbon trading and offsets in the +$10 to +$30/tonne range. Further enhancing the value of commissioning, its non-energy benefits surpass those of most other energy-management practices. Significant first-cost savings (e.g., through right-sizing of heating and cooling equipment) routinely offset at least a portion of commissioning costs - fully in some cases. When accounting for these benefits, the net median commissioning project cost was reduced by 49% on average, while in many cases they exceeded the direct value of the energy savings. Commissioning also improves worker comfort, mitigates in

Mills, Evan

2009-07-16T23:59:59.000Z

240

A High-Fidelity Energy Monitoring and Feedback Architecture for Reducing Electrical Consumption in Buildings  

E-Print Network (OSTI)

distinguish useful and wasted energy. For example, if a userasleep might be called wasted energy. Currently, we do notwhere energy is consumed and wasted, and is a necessary step

Jiang, Xiaofan

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "reduce non-productive energy" 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

Energy Efficient Reduced Complexity Multi-Service, Multi-Channel Scheduling Techniques.  

E-Print Network (OSTI)

??The need for energy efficient communications is essential in current and next-generation wireless communications systems. A large component of energy expenditure in mobile devices is (more)

Dechene, Dan J

2011-01-01T23:59:59.000Z

242

A High-Fidelity Energy Monitoring and Feedback Architecture for Reducing Electrical Consumption in Buildings  

E-Print Network (OSTI)

for local energy generation, distribution, and sharing. IEEElocal energy generation, distribution, and sharing. In IEEEto-Grid Generation Transmission Distribution Load / DG

Jiang, Xiaofan

2010-01-01T23:59:59.000Z

243

High-Tech Garage Showcases Strategies for Reducing Energy (Fact Sheet)  

DOE Green Energy (OSTI)

The parking garage fact sheet highlights the many features of NREL's garage, including energy efficiency, renewable energy, water conservation, building materials, and waste minimization.

Not Available

2013-03-01T23:59:59.000Z

244

Rapid Metal Heating: Reducing Energy Consumption and Increasing Productivity in the Thermal Processing of Metals  

Science Conference Proceedings (OSTI)

Energy intensive manufacturing operations, such as iron and steel production, forging, and heat treating, are attempting to increase productivity while decreasing energy consumption.

2000-05-08T23:59:59.000Z

245

Reduce NOx and Improve Energy Efficiency, Software Tools for Industry, Industrial Technologies Program (ITP) (Fact Sheet)  

SciTech Connect

This fact sheet describes how the Industrial Technologies Program NOx and Energy Assessment Tool (NxEAT) can help petroleum refining and chemical plants improve energy efficiency.

2008-12-01T23:59:59.000Z

246

A High-Fidelity Energy Monitoring and Feedback Architecture for Reducing Electrical Consumption in Buildings  

E-Print Network (OSTI)

Architecture for Localized Electrical Energy Reduction, Generation, and Sharing) [46] is the smart-grid

Jiang, Xiaofan

2010-01-01T23:59:59.000Z

247

Commercial Building Energy Management Systems Handbook: Opportunities for Reducing Costs and Improving Comfort  

Science Conference Proceedings (OSTI)

This document is written for the commercial building owner, manager, or developer without a technical background but wanting to understand and evaluate recommendations for energy savings or comfort made by energy consultants and/or building engineers. It provides an overview of commercial building heating, ventilating, air-conditioning (HVAC), and lighting systems, and of the energy management systems (EMSs) that control comfort and provide energy savings. Opportunities for energy savings and/or increase...

1993-08-24T23:59:59.000Z

248

Energy Assessment Training Reduces Energy Costs for the U.S. Coast Guard Sector Guam: Success Stories (Fact Sheet)  

SciTech Connect

U.S. Coast Guard Sector Guam experiences considerable energy cost and use savings after implementing training from NREL's energy assessment training.

Not Available

2013-05-01T23:59:59.000Z

249

Low Wind Speed Technology Phase II: Reducing Cost of Energy Through Rotor Aerodynamics Control; Global Energy Concepts, LLC  

DOE Green Energy (OSTI)

This fact sheet describes a subcontract with Global Energy Concepts to evaluate a wide range of wind turbine configurations and their impact on overall cost of energy (COE).

Not Available

2006-03-01T23:59:59.000Z

250

Energy Assessment Training Reduces Energy Costs for the U.S. Coast Guard Sector Guam: Success Stories (Fact Sheet)  

SciTech Connect

U.S. Coast Guard Sector Guam experiences considerable energy cost and use savings after implementing training from NREL's energy assessment training.

2013-05-01T23:59:59.000Z

251

Definition: Reduced Sox, Nox, And Pm-2.5 Emissions | Open Energy  

Open Energy Info (EERE)

Sox, Nox, And Pm-2.5 Emissions Sox, Nox, And Pm-2.5 Emissions Jump to: navigation, search Dictionary.png Reduced Sox, Nox, And Pm-2.5 Emissions Functions that provide this benefit can lead to avoided vehicle miles, decrease the amount of central generation needed to their serve load (through reduced electricity consumption, reduced electricity losses, more optimal generation dispatch), and or reduce peak generation. These impacts translate into a reduction in pollutant emissions produced by fossil-based electricity generators and vehicles.[1] Related Terms electricity generation, reduced electricity losses, smart grid References ↑ SmartGrid.gov 'Description of Benefits' An in LikeLike UnlikeLike You like this.Sign Up to see what your friends like. line Glossary Definition Retrieved from "http://en.openei.org/w/index.php?title=Definition:Reduced_Sox,_Nox,_And_Pm-2.5_Emissions&oldid=502508

252

NETL: Water-Energy Interface - A Novel Concept for Reducing Water...  

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

Water Management A Novel Concept for Reducing Water Usage and Increasing Efficiency in Power Generation - University of Pittsburgh A unique gas turbine intake air cooling...

253

Building Commissioning: A Golden Opportunity for Reducing Energy Costs and Greenhouse-gas Emissions  

E-Print Network (OSTI)

net median commissioning project cost was reduced by 49% oncommissioning project costs and savings. Commissioning isproportional to total project cost. The nature of activities

Mills, Evan

2010-01-01T23:59:59.000Z

254

Energy conservation: The main factor for reducing greenhouse gas emissions in the former Soviet Union  

SciTech Connect

The energy intensity of the former Soviet Union is more than twice that of other market economics in similar stages of economic development. Low energy efficiency in the Soviet Union has contributed significantly to global carbon and other greenhouse gas emissions. The technological potential for energy conservation in the former Soviet Union is the largest in the world. The inefficiencies of the previously command-system economy, however, have provided little incentive for conserving energy. The present transition to a market-based economy should encourage the incorporation of energy-efficiency improvements in order for the former Soviet Union to successfully lower its energy intensity. There are several obstacles that limit implementing energy conservation: for example, energy prices and discount rates influence the volume of investment in energy efficiency. Nevertheless, cost-effective measures for energy conservative do exist even in the most energy-intensive sectors of the Soviet economy and should form the core of any energy conservation program. The overall cost-effective potential for carbon savings in the former Soviet Union is estimated to be 280 to 367 million tons of carbon per year by the year 2005, or 23 to 29 percent of 1988 energy-related emissions.

Bashmakov, I.A.; Chupyatov, V.P.

1991-12-01T23:59:59.000Z

255

Use of Computer Simulation to Reduce the Energy Consumption in a Tall Office Building in Dubai-UAE  

E-Print Network (OSTI)

Buildings are a major consumer of energy and thus have a significant impact on the environment. The use of artificial lights is a major contributor to the energy usage in a typical office building using electricity to run the lights and also increasing the cooling load due to its heat dissipation. Proper design for the maximization of natural light helps reduce the use of artificial lights and results in reduction in the buildings energy consumption. Computer simulation of the lighting and energy consumption in a typical tall office building in Dubai-UAE is used to optimize the effectiveness of natural lighting penetration and calculate the associated energy savings. Two alternative building designs are proposed and tested. The overall energy savings for the whole building reached 31.4 % for the proposed oval shaped design. This represents a significant reduction in the buildings electricity load and thus its impact on the environment.

Abu-Hijleh, B.; Abu-Dakka, M.

2010-01-01T23:59:59.000Z

256

A High-Fidelity Energy Monitoring and Feedback Architecture for Reducing Electrical Consumption in Buildings  

E-Print Network (OSTI)

3 System Architecture 3.1 Building as a2.1 Energy Flows in Buildings . . . . . . . . 2.1.1 Electric2.3.2 Networking . . . . . . . . . . . . 2.4 Building Energy

Jiang, Xiaofan

2010-01-01T23:59:59.000Z

257

Building Commissioning: A Golden Opportunity for Reducing Energy Costs and Greenhouse-gas Emissions  

E-Print Network (OSTI)

payback time versus building size Project costs and energyPayback time (commissioning cost/annual energy savings) lessenergy payback time of 41 years, while the proper allocation of costs and

Mills, Evan

2010-01-01T23:59:59.000Z

258

Reducing the Environmental Footprint and Economic Costs of Automotive Manufacturing through an Alternative Energy Supply  

E-Print Network (OSTI)

energy supply pattern. On the other hand, wind electricity, with an ownership costcost. ENVIRONMENTAL SAVINGS ANALYSIS Solar, wind, and fuel cells are all considered as clean and renewable energy

Yuan, Chris; Dornfeld, David

2009-01-01T23:59:59.000Z

259

DOE Announces $27 Million to Reduce Costs of Solar Energy Projects...  

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

the Obama Administration's SunShot Initiative to make solar energy cost-competitive with fossil fuels within the decade, U.S. Department of Energy Secretary Steven Chu today...

260

Climate VISION: Private Sector Initiatives: Electric Power - Energy  

Office of Scientific and Technical Information (OSTI)

Energy Management Expertise Energy Management Expertise Pumping System Assessment Tool Qualification PSAT helps users assess energy savings opportunities in pumping systems, relying on field measurements of flow rate, head, and either motor power or current to perform the assessment. AIRMaster+ Qualification AirMaster+ provides comprehensive information on assessing compressed AirMaster+ air systems, including modeling, existing and future system upgrades, and savings and effectiveness of energy efficiency measures. Processing Heating Assessment and Survey Tool Qualification (PHAST) PHAST assists users to survey process heating equipment and identify the most energy-intensive equipment and to perform energy (heat) balances on furnaces to identify and reduce non-productive energy use

Note: This page contains sample records for the topic "reduce non-productive energy" 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

Climate VISION: Private Sector Initiatives: Lime - Energy Management  

Office of Scientific and Technical Information (OSTI)

Energy Management Expertise Energy Management Expertise Pumping System Assessment Tool Qualification PSAT helps users assess energy savings opportunities in pumping systems, relying on field measurements of flow rate, head, and either motor power or current to perform the assessment. AIRMaster+ Qualification AirMaster+ provides comprehensive information on assessing compressed AirMaster+ air systems, including modeling, existing and future system upgrades, and savings and effectiveness of energy efficiency measures. Processing Heating Assessment and Survey Tool Qualification (PHAST) PHAST assists users to survey process heating equipment and identify the most energy-intensive equipment and to perform energy (heat) balances on furnaces to identify and reduce non-productive energy use

262

Reducing the Environmental Footprint and Economic Costs of Automotive Manufacturing through an Alternative Energy Supply  

E-Print Network (OSTI)

clean energy incentives provided by the federal and stateenergies, both federal and state governments provide a number of incentives

Yuan, Chris; Dornfeld, David

2009-01-01T23:59:59.000Z

263

Villa Trieste Homes Building Reduced-Energy Homes in the Southwest U.S. Desert  

E-Print Network (OSTI)

, and a HERS rating of 36-39 including the PV system impact. Standard features o A tankless water heater o and o Photovoltaic units for solar energy on the roofs of these homes. o A system that allowsVilla TriesteRomaNVLas VegasNV #12;Design Details Center for Energy Research at UNLV Solar Energy Each

Hemmers, Oliver

264

Vietnam-Integrated Action Plan to Reduce Vehicle Emissions | Open Energy  

Open Energy Info (EERE)

Vietnam-Integrated Action Plan to Reduce Vehicle Emissions Vietnam-Integrated Action Plan to Reduce Vehicle Emissions Jump to: navigation, search Name Vietnam-Integrated Action Plan to Reduce Vehicle Emissions Agency/Company /Organization Asian Development Bank Focus Area Transportation Topics Implementation, Policies/deployment programs, Background analysis Resource Type Guide/manual Website http://www.adb.org/documents/o Program Start 2002 Country Vietnam UN Region South-Eastern Asia References Vietnam-Integrated Action Plan to Reduce Vehicle Emissions[1] Background "A major goal of this strategy is to reduce mobile sources of air pollution in Viet Nam's largest cities. According to this strategy, industry, business units, management agencies and the transport sector must carefully control pollutant emissions such as carbon monoxide (CO), carbon dioxide

265

NREL's Renewable Energy Development Expertise Reduces Project Risks (Fact Sheet)  

SciTech Connect

This National Renewable Energy Laboratory (NREL) success story fact sheet highlights a June 2012 solar power purchase agreement between the Virgin Islands Water and Power Authority and three corporations. The fact sheet describes how technical assistance from DOE's National Renewable Energy Laboratory enabled the U.S. Virgin Islands to realistically assess its clean energy resources and identify the most viable and cost-effective solutions to its energy challenges--resulting in a $65 million investment in solar energy in the territory.

2012-12-01T23:59:59.000Z

266

China's Top-1000 Energy-Consuming Enterprises Program: Reducing Energy Consumption of the 1000 Largest Industrial Enterprises in China  

E-Print Network (OSTI)

accounting for 33% of national energy consumption and 47% ofenergy consumption of these 1000 enterprises accounted for 33% of national andEnergy Consumption of the 1000 Largest Industrial Enterprises in China Lynn Price, Lawrence Berkeley National

Price, Lynn

2008-01-01T23:59:59.000Z

267

Easing the natural gas crisis: Reducing natural gas prices through increased deployment of renewable energy and energy efficiency  

E-Print Network (OSTI)

Energy Modeling System); POEMS (Policy Office Electricity Modeling System), CRA (Charles River Associates), NANGAS (North AmericanEnergy Modeling System); POEMS (Policy Office Electricity Modeling System), CRA (Charles River Associates), NANGAS (North American

Wiser, Ryan; Bolinger, Mark; St. Clair, Matt

2004-01-01T23:59:59.000Z

268

Easing the natural gas crisis: Reducing natural gas prices through increased deployment of renewable energy and energy efficiency  

E-Print Network (OSTI)

Energy Modeling System); POEMS (Policy Office Electricity Modeling System), CRA (Charles River Associates), NANGAS (North American Natural Gas AnalysisEnergy Modeling System); POEMS (Policy Office Electricity Modeling System), CRA (Charles River Associates), NANGAS (North American Natural Gas Analysis

Wiser, Ryan; Bolinger, Mark; St. Clair, Matt

2004-01-01T23:59:59.000Z

269

Integrated PEV Charging Solutions and Reduced Energy for Occupant Comfort (Brochure), Vehicle Testing and Integration Facility (VTIF)  

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

Vehicle Testing and Integration Facility Vehicle Testing and Integration Facility Integrated PEV Charging Solutions and Reduced Energy for Occupant Comfort Plug-in electric vehicles (PEVs) offer the opportunity to shift transportation energy demands from petroleum to electricity, but broad adoption will require integration with other systems. While automotive experts work to reduce the cost of PEVs, fossil- fueled cars and trucks continue to burn hundreds of billions of gallons of petroleum each year-not only to get from point A to point B, but also to keep passengers comfortable with air condi- tioning and heat. At the National Renewable Energy Laboratory (NREL), three instal- lations form a research laboratory known as the Vehicle Testing and Integration Facility (VTIF). At the VTIF, engineers are develop-

270

Reduce Your Company's Energy Costs and Carbon Emissions with DOE Tools and Resources (Revised)  

SciTech Connect

A two-page overview fact sheet that describes the Industrial Technologies Program's Save Energy Now initiative and voluntary pledge program.

Not Available

2009-09-01T23:59:59.000Z

271

Reducing Plug and Process Loads for a Large Scale, Low Energy...  

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

cases are considered for business or other justified reasons. Elevators. The RSF employs energy-efficient regenerative traction elevators rather than the standard hydraulic...

272

Reducing Energy Consumption through Optimization of the Operating Conditions of the Gas Trunk Pipeline.  

E-Print Network (OSTI)

?? Gas supplying process for consumers needs sufficient share of energy for upstream, midstream and downstream purposes. In spite of a huge amount of great (more)

Albutov, Alexey

2013-01-01T23:59:59.000Z

273

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

274

Aspects on Bioenergy as a Technical Measure to Reduce Energy Related Greenhouse Gas Emissions.  

E-Print Network (OSTI)

??Greenhouse gas emission assessments of energy supply systems have traditionally included the CO2 emissions produced as the fuel is burned. A lot of models and (more)

Wihersaari, Margareta

2005-01-01T23:59:59.000Z

275

Aspects on bioenergy as a technical measure to reduce energy related greenhouse gas emissions.  

E-Print Network (OSTI)

??Greenhouse gas emission assessments of energy supply systems have traditionally included the CO2 emissions produced as the fuel is burned. A lot of models and (more)

Wihersaari, Margareta

2005-01-01T23:59:59.000Z

276

Reducing the Peak Power through Real-Time Scheduling Techniques in Cyber-Physical Energy Systems  

E-Print Network (OSTI)

], large networks of electric cars [4], and automated energy supply and distribution for town and city of electric loads in cyber-physical energy systems. The aim of the proposed approach is to achieve predictability of the activation of electric loads to guarantee an upper bound on the peak electric power

Lipari, Giuseppe

277

Reducing Energy Usage of NULL Convention Logic Circuits using NULL Cycle Reduction  

E-Print Network (OSTI)

in approximately 25% overall lower energy usage. Keywords: asynchronous circuits; NULL Convention Logic (NCL); NULLReducing Energy Usage of NULL Convention Logic Circuits using NULL Cycle Reduction Combined with Supply Voltage Scaling Brett Sparkman and Scott C. Smith Department of Electrical Engineering, University

Smith, Scott C.

278

High-Tech Garage to Showcase Strategies for Reducing Energy (Fact Sheet)  

SciTech Connect

NREL's new parking garage structure is proving that large garages can be designed and built sustainably at no extra cost. This fact sheet describes the garage's energy and water-saving measures, renewable energy technologies, sustainable and durable building materials, another campus improvements.

Not Available

2011-08-01T23:59:59.000Z

279

IMPROVING ENERGY EFFICIENCY AND REDUCING COSTS IN THE DRINKING WATER SUPPLY INDUSTRY: An ENERGY STAR Resource Guide for Energy and Plant Managers  

E-Print Network (OSTI)

10 Energy Management Systems andiii Appendix D: Assessing Energy Management Systems for Bestof each system. ? Energy management systems and programs (

Brown, Moya Melody, Camilla Dunham Whitehead, Rich

2011-01-01T23:59:59.000Z

280

IMPROVING ENERGY EFFICIENCY AND REDUCING COSTS IN THE DRINKING WATER SUPPLY INDUSTRY: An ENERGY STAR Resource Guide for Energy and Plant Managers  

E-Print Network (OSTI)

Appendix E: Energy Management Assessment Matrix This tool isstarted? Energy Management Assessment Matrix GuidelinesEnergy Management Assessment Matrix ..

Brown, Moya Melody, Camilla Dunham Whitehead, Rich

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "reduce non-productive energy" 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

Opportunities to improve energy efficiency and reduce greenhouse gas emissions in the US pulp and paper industry  

SciTech Connect

The pulp and paper industry accounts for over 12% of total manufacturing energy use in the US (US EIA 1997a), contributing 9% to total manufacturing carbon dioxide emissions. In the last twenty-five years primary energy intensity in the pulp and paper industry has declined by an average of 1% per year. However, opportunities still exist to reduce energy use and greenhouse gas emissions in the manufacture of paper in the US This report analyzes the pulp and paper industry (Standard Industrial Code (SIC) 26) and includes a detailed description of the processes involved in the production of paper, providing typical energy use in each process step. We identify over 45 commercially available state-of-the-art technologies and measures to reduce energy use and calculate potential energy savings and carbon dioxide emissions reductions. Given the importance of paper recycling, our analysis examines two cases. Case A identifies potential primary energy savings without accounting for an increase in recycling, while Case B includes increasing paper recycling. In Case B the production volume of pulp is reduced to account for additional pulp recovered from recycling. We use a discount rate of 30% throughout our analysis to reflect the investment decisions taken in a business context. Our Case A results indicate that a total technical potential primary energy savings of 31% (1013 PJ) exists. For case A we identified a cost-effective savings potential of 16% (533 PJ). Carbon dioxide emission reductions from the energy savings in Case A are 25% (7.6 MtC) and 14% (4.4 MtC) for technical and cost-effective potential, respectively. When recycling is included in Case B, overall technical potential energy savings increase to 37% (1215 PJ) while cost-effective energy savings potential is 16%. Increasing paper recycling to high levels (Case B) is nearly cost-effective assuming a cut-off for cost-effectiveness of a simple payback period of 3 years. If this measure is included, then the cost-effective energy savings potential in case B increases to 22%.

Martin, Nathan; Anglani, N.; Einstein, D.; Khrushch, M.; Worrell, E.; Price, L.K.

2000-07-01T23:59:59.000Z

282

Opportunities to improve energy efficiency and reduce greenhouse gas emissions in the U.S. pulp and paper industry  

Science Conference Proceedings (OSTI)

The pulp and paper industry accounts for over 12% of total manufacturing energy use in the U.S. (U.S. EIA 1997a), contributing 9% to total manufacturing carbon dioxide emissions. In the last twenty-five years primary energy intensity in the pulp and paper industry has declined by an average of 1% per year. However, opportunities still exist to reduce energy use and greenhouse gas emissions in the manufacture of paper in the U.S. This report analyzes the pulp and paper industry (Standard Industrial Code (SIC) 26) and includes a detailed description of the processes involved in the production of paper, providing typical energy use in each process step. We identify over 45 commercially available state-of-the-art technologies and measures to reduce energy use and calculate potential energy savings and carbon dioxide emissions reductions. Given the importance of paper recycling, our analysis examines two cases. Case A identifies potential primary energy savings without accounting for an increase in recycling, while Case B includes increasing paper recycling. In Case B the production volume of pulp is reduced to account for additional pulp recovered from recycling. We use a discount rate of 30% throughout our analysis to reflect the investment decisions taken in a business context. Our Case A results indicate that a total technical potential primary energy savings of 31% (1013 PJ) exists. For case A we identified a cost-effective savings potential of 16% (533 PJ). Carbon dioxide emission reductions from the energy savings in Case A are 25% (7.6 MtC) and 14% (4.4 MtC) for technical and cost-effective potential, respectively. When recycling is included in Case B, overall technical potential energy savings increase to 37% (1215 PJ) while cost-effective energy savings potential is 16%. Increasing paper recycling to high levels (Case B) is nearly cost-effective assuming a cut-off for cost-effectiveness of a simple payback period of 3 years. If this measure is included, then the cost-effective energy savings potential in case B increases to 22%.

Martin, Nathan; Anglani, N.; Einstein, D.; Khrushch, M.; Worrell, E.; Price, L.K.

2000-07-01T23:59:59.000Z

283

IMPROVING ENERGY EFFICIENCY AND REDUCING COSTS IN THE DRINKING WATER SUPPLY INDUSTRY: An ENERGY STAR Resource Guide for Energy and Plant Managers  

E-Print Network (OSTI)

EPRI. 1997. Quality Energy Efficiency Retrofits for WaterIndustry. Office of Energy Efficiency and Renewable Energy,Finding Money for Your Energy Efficiency Projects. (A Primer

Brown, Moya Melody, Camilla Dunham Whitehead, Rich

2011-01-01T23:59:59.000Z

284

IMPROVING ENERGY EFFICIENCY AND REDUCING COSTS IN THE DRINKING WATER SUPPLY INDUSTRY: An ENERGY STAR Resource Guide for Energy and Plant Managers  

E-Print Network (OSTI)

31, 2010. ) U.S. DOE Energy Efficiency & Renewable Energy (3, 2010. ) Northwest Energy Efficiency Alliance, ElectricEPRI. 1997. Quality Energy Efficiency Retrofits for Water

Brown, Moya Melody, Camilla Dunham Whitehead, Rich

2011-01-01T23:59:59.000Z

285

Easing the natural gas crisis: Reducing natural gas prices through increased deployment of renewable energy and energy efficiency  

E-Print Network (OSTI)

generation, which reduces natural gas demand and thus putsTheory on a Shifting Natural Gas Demand Curve Economicinward shift in the natural gas demand curve, leading to a

Wiser, Ryan; Bolinger, Mark; St. Clair, Matt

2004-01-01T23:59:59.000Z

286

Easing the natural gas crisis: Reducing natural gas prices through increased deployment of renewable energy and energy efficiency  

E-Print Network (OSTI)

Risk: Using Forward Natural Gas Prices Instead of Gas PriceGas Crisis: Reducing Natural Gas Prices through IncreasedSummary Heightened natural gas prices have emerged as a key

Wiser, Ryan; Bolinger, Mark; St. Clair, Matt

2004-01-01T23:59:59.000Z

287

SoC Energy Savings = Reduce+Reuse+Recycle: A Case Study Using a 660MHz DC-DC Converter with Integrated Output Filter  

E-Print Network (OSTI)

SoC Energy Savings = Reduce+Reuse+Recycle: A Case Study Using a 660MHz DC-DC Converter will use all 3 of these techniques in the DC-DC buck converter shown in Fig. 1. Energy reduction of the DC-DC converter front-end drivers. Power Converter supplied energy reused energy recycled energy

Lemieux, Guy

288

Easing the natural gas crisis: Reducing natural gas prices through increased deployment of renewable energy and energy efficiency  

E-Print Network (OSTI)

Fuel Price Risk: Using Forward Natural Gas Prices Insteadof Gas Price Forecasts to Compare Renewable to Natural Gas-2003. Natural Gas and Energy Price Volatility. Arlington,

Wiser, Ryan; Bolinger, Mark; St. Clair, Matt

2004-01-01T23:59:59.000Z

289

Kenya-Reducing the GHG Impacts of Sustainable Intensification | Open Energy  

Open Energy Info (EERE)

Kenya-Reducing the GHG Impacts of Sustainable Intensification Kenya-Reducing the GHG Impacts of Sustainable Intensification Jump to: navigation, search Name Kenya-Reducing the GHG Impacts of Sustainable Intensification in East Africa Agency/Company /Organization CGIAR's Climate Change, Agriculture and Food Security (CCAFS), Canadian International Development Agency (CIDA), the Danish International Development Agency (DANIDA), the European Union, International Fund for Agricultural Development (IFAD) Partner International Livestock Research Institute (ILRI), International Council for Research in Agroforestry (ICRAF), International Crops Research Institute for the Semi-Arid-Tropics (ICRISAT), International Water Management Institute (IWMI), Ministry of Agriculture Sector Land Focus Area Agriculture Topics Adaptation, Baseline projection, Co-benefits assessment, - Environmental and Biodiversity, - Macroeconomic, GHG inventory, Low emission development planning, -LEDS, -TNA

290

Definition: Reduced T&D Equipment Maintenance Cost | Open Energy  

Open Energy Info (EERE)

T&D Equipment Maintenance Cost T&D Equipment Maintenance Cost Jump to: navigation, search Dictionary.png Reduced T&D Equipment Maintenance Cost The cost of sending technicians into the field to check equipment condition is high. Moreover, to ensure that they maintain equipment sufficiently, and identify failure precursors, some utilities may conduct equipment testing and maintenance more often than is necessary. Online diagnosis and reporting of equipment condition would reduce or eliminate the need to send people out to check equipment resulting in a cost savings.[1] References ↑ SmartGrid.gov 'Description of Benefits' An LikeLike UnlikeLike You like this.Sign Up to see what your friends like. inline Glossary Definition Retrieved from "http://en.openei.org/w/index.php?title=Definition:Reduced_T%26D_Equipment_Maintenance_Cost&oldid=417296"

291

Reducing the Environmental Footprint and Economic Costs of Automotive Manufacturing through an Alternative Energy Supply  

E-Print Network (OSTI)

in urban areas like the Detroit region. In such a situation,energy supply based on in Detroit, MI, region in the Unitedsupply figures for the Detroit region where much of the U.S.

Yuan, Chris; Dornfeld, David

2009-01-01T23:59:59.000Z

292

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

293

Reducing data center energy consumption via coordinated cooling and load management  

Science Conference Proceedings (OSTI)

This paper presents a unified approach to data center energy management based on a modeling framework that characterizes the influence of key decision variables on computational performance, thermal generation, and power consumption. Temperature dynamics ...

Luca Parolini; Bruno Sinopoli; Bruce H. Krogh

2008-12-01T23:59:59.000Z

294

Harnessing waste heat and reducing wasted lighting : three mechanical structures for efficient energy systems  

E-Print Network (OSTI)

This thesis presents three mechanical structures designed for efficient energy systems. In [3], Cooley presents a modification of a fluorescent lamp which allows it to detect nearby occupants and dim itself automatically. ...

Stronger, Brad A

2008-01-01T23:59:59.000Z

295

A High-Fidelity Energy Monitoring and Feedback Architecture for Reducing Electrical Consumption in Buildings  

E-Print Network (OSTI)

voltage conversion, en- ergy metering, AC/DC power supply,interface with any metering resource uniformly via sMAP. InADE7753 as the energy metering IC. . . . . . . . . . . . .

Jiang, Xiaofan

2010-01-01T23:59:59.000Z

296

Reducing the energy demand of bioethanol through salt extractive distillation enabled by electrodialysis.  

E-Print Network (OSTI)

??The expanded Renewable Fuel Standard (RFS2), established under the Energy Independence and Security Act (EISA) of 2007, mandates the production of 136.3 GL/year of renewable (more)

Hussain, Mohammed

2011-01-01T23:59:59.000Z

297

Banked scratch-pad memory management for reducing leakage energy consumption  

E-Print Network (OSTI)

Current trends indicate that leakage energy consumption will be an important concern in upcoming process technologies. In this paper, we propose a compiler-based leakage energy optimization strategy for on-chip scratch-pad memories (SPMs). The idea is to divide SPM into banks and use compiler-guided data layout optimization and data migration to maximize SPM bank idleness, thereby increasing the chances of placing banks into low-power (low-leakage) state.

M. J. Irwin; G. Chen

2004-01-01T23:59:59.000Z

298

Saving Energy and Reducing Emissions from the Regeneration Air System of a Butane Dehydrogenation Plant  

E-Print Network (OSTI)

Texas Petrochemicals operates a butane dehydrogenation unit producing MTBE for reformulated gasoline that was originally constructed when energy was cheap and prior to environmental regulation. The process exhausts 900,000 pounds per hour of air at 900 to 1100F containing CO and VOC. By installing a furnace/heat recovery steam generator, Texas Petrochemicals achieved significant reductions of VOC, CO, and NOx, along with energy savings.

John, T. P.

1998-04-01T23:59:59.000Z

299

An investigation of methods for reducing the use of non-renewable energy resources for housing in Thailand  

E-Print Network (OSTI)

The purpose of this research is to develop methods that reduce energy consumption in a residential building in a hot and humid climate region (Thailand) using efficient architectural building components and renewable energy (solar energy) to produce electricity, domestic hot water, and supplemental cooling by night sky radiation. Improving the architectural building components, including building materials, is an option to reduce energy consumption in a building. Using renewable energy sources is another option to reduce the consumption of non-renewable energy. In residential buildings, solar energy has been utilized for space heating and domestic hot water using active solar collector systems and for generating electricity using photovoltaic (PV) systems. One photovoltaic system, the hybrid photovoltaic-thermal (PV-T) collector system, has been developed by several researchers over the last 20 years. The hybrid photovoltaic-thermal (PV-T) collector system is a combination photovoltaic (for producing electricity) and solar thermal collector (for producing hot water). Theoretical and experimental studies of this collector have highlighted the advantages of the hybrid PV-T collector system over separate systems of PV and solar collector in term of system efficiency and economics. Unfortunately, very little experimental data exists that demonstrates the advantages of a combined system. Therefore, one of the objectives of this study conducted was an experimental study of this system as an auxiliary energy source for a residential building. Night sky radiation has also been studied as a cooling strategy. However, no attempt so far could be found to integrate it to a hybrid PV-T collector system. The night sky radiation strategy could be operated with the hybrid PV/T collector system by using existing resources that are already present in the solar system. The integration of the night sky radiation into the hybrid PV-T collector system should yield more productivity of the system than the operation of the Hybrid PVT system alone. The research methods used in this work included instrumentation of a case-study house in Thailand, an experimental PV-T collector system, and a calibrated building thermal simulation. A typical contemporary Thai residential building was selected as a case-study house. Its energy use and local weather data were measured and analyzed. Published energy use of Thai residential buildings was also analyzed as well to determine average energy consumption. A calibrated computer model of the case-study building was constructed using the DOE-2 program. A field experiment of the thermal PV system was constructed to test its ability to simultaneously produce electricity and hot water in the daytime, and shed heat at night as a cooling strategy (i.e., night sky radiation). The resultant electricity and hot water produced by the hybrid PV-T collector system helped to reduce the use of non-renewable energy. The cooling produced by the night sky radiation also has to potential to reduce the cooling load. The evaluation of the case-study house and results of the field experiment helped to quantify the potential reduction of energy use in Thai residential buildings. This research provided the following benefits: 1) experimental results of a hybrid PV-T solar collector system that demonstrates its performance compared to typical system of separate photovoltaic and solar collector, 2) results of night sky radiation experiments using a photovoltaic panel as a radiator to demonstrate the performance of this new space cooling strategy, and 3) useful data from the case-study house simulation results and guidelines to assist others in transferring the results to other projects.

Rasisuttha, Sakkara

2003-05-01T23:59:59.000Z

300

The impacts on U.S. energy markets and the economy of reducing oil imports. Service report  

SciTech Connect

The General Accounting Office (GAO) has responded to a request from Representative John Kasich by requesting that the Energy Information Administration (EIA) use the National Energy Modeling System (NEMS) to estimate the cost to the U.S. economy of reducing oil imports. The analysis summarized by this paper focuses on two approaches toward a target reduction in oil imports: (1) a set of cases with alternative world crude oil price trajectories, and (2) two cases which investigates the use of an oil import fee.

1996-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "reduce non-productive energy" 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

Hot Thermal Storage/Selective Energy System Reduces Electric Demand for Space Cooling As Well As Heating in Commercial Application  

E-Print Network (OSTI)

Based on an experimental residential retrofit incorporating thermal storage, and extensive subsequent modeling, a commercial design was developed and implemented to use hot thermal storage to significantly reduce electric demand and utility energy costs during the cooling season as well as the heating season. To achieve air conditioning savings, the system separates dehumidification from sensible cooling; dehumidifies by desiccant absorption, using heat from storage to dry the desiccant; and then cools at an elevated temperature improving overall system efficiency. Efficient heat for desiccant regeneration is provided by a selective-energy system coupled with thermal storage. The selective-energy system incorporates diesel cogeneration, solar energy and off-peak electric resistance heating. Estimated energy and first cost savings, as compared with an all-electric VAV HVAC system, are: 30 to 50% in ductwork size and cost; 30% in fan energy; 25% in air handling equipment; 20 to 40% in utility energy for refrigeration; 10 to 20% in refrigeration equipment; and space savings due to smaller ductwork and equipment.

Meckler, G.

1985-01-01T23:59:59.000Z

302

Easing the natural gas crisis: Reducing natural gas prices through increased deployment of renewable energy and energy efficiency  

E-Print Network (OSTI)

10% Figure A-3. Annual Natural Gas Heat Rates, by Study UCSCommission (CEC). 2003. Natural Gas Market Assessment. 100-3 (2): 129-169. Easing the Natural Gas Crisis Energy and

Wiser, Ryan; Bolinger, Mark; St. Clair, Matt

2004-01-01T23:59:59.000Z

303

Empowering consumers to reduce residential energy waste : designing, implementing, and evaluating the Connecticut neighbor to Neighbor Energy Challenge  

E-Print Network (OSTI)

This thesis considers behavior change strategies to increase CT residential energy efficiency uptake in the context of an action research pilot. Action research includes experimental pilot deployment within a realworld ...

Donnelly, Kathy A. (Kathy Ann)

2013-01-01T23:59:59.000Z

304

Water efficiency in buildings: assessment of its impact on energy efficiency and reducing GHG emissions  

Science Conference Proceedings (OSTI)

Nowadays humanity uses about 50% of existing drinking-water, but in the next 15 years this percentage will reach 75%. Consequently, hydric stress risk will rise significantly across the entire planet. Accordingly, several countries will have to apply ... Keywords: GHG emissions, efficient water devices, energy efficiency, hydric efficiency

A. Silva-Afonso; F. Rodrigues; C. Pimentel-Rodrigues

2011-02-01T23:59:59.000Z

305

Reducing energy consumption of multiprocessor SoC architectures by exploiting memory bank locality  

Science Conference Proceedings (OSTI)

The next generation embedded architectures are expected to accommodate multiple processors on the same chip. While this makes interprocessor communication less costly as compared to traditional high-end parallel machines, it also makes off-chip requests ... Keywords: Banked memory systems, bank locality, compiler optimization, energy consumption, multiprocessor SoC

Mahmut Taylan Kandemir

2006-04-01T23:59:59.000Z

306

IMPROVING ENERGY EFFICIENCY AND REDUCING COSTS IN THE DRINKING WATER SUPPLY INDUSTRY: An ENERGY STAR Resource Guide for Energy and Plant Managers  

E-Print Network (OSTI)

accessed August 31, 2010. ) U.S. DOE Energy Efficiency &Renewable Energy (EERE), Office of Industrial Technologies.2010. ) Alliance to Save Energy, 2002, pp. 96-97. Available

Brown, Moya Melody, Camilla Dunham Whitehead, Rich

2011-01-01T23:59:59.000Z

307

IMPROVING ENERGY EFFICIENCY AND REDUCING COSTS IN THE DRINKING WATER SUPPLY INDUSTRY: An ENERGY STAR Resource Guide for Energy and Plant Managers  

E-Print Network (OSTI)

2009. Handbook of Energy Audits, Eighth Edition. Associationbent is the Handbook of Energy Audits, Eighth Edition. 2009.Investment Grade Energy Audit. Available at bookstores or:

Brown, Moya Melody, Camilla Dunham Whitehead, Rich

2011-01-01T23:59:59.000Z

308

Refinery Waste Heat Ammonia Absorption Refrigeration Plant (WHAARP) Recovers LPG's and Gasoline, Saves Energy, and Reduces Air Pollution  

E-Print Network (OSTI)

A first-of-its-kind Waste Heat Ammonia Absorption Refrigeration Plant (WHAARP) was installed by Planetec Utility Services Co., Inc. in partnership with Energy Concepts Co. at Ultramar Diamond Shamrock's 30,000 barrel per day refinery in Denver, Colorado. The refrigeration unit is designed to provide refrigeration for two process units at the refinery while utilizing waste heat as the energy source. The added refrigeration capacity benefits the refinery by recovering salable products, debottlenecking process units, avoiding additional electrical demand, and reducing the refinery Energy Intensity Index. In addition, the WHAARP unit lowers air pollutant emissions by reducing excess fuel gas that is combusted in the refinery flare. A comprehensive utility and process efficiency Master Plan developed for the Denver refinery by Planetec provided the necessary platform for implementing this distinctive project. The $2.3 million WHAARP system was paid for in part by a $760,000 grant from the U.S. Department of Energy, as part of their "Industry of the Future Program". Total combined benefits are projected to be approximately $1 million/year with a 1.6 year simple payback including the grant funding.

Brant, B.; Brueske, S.; Erickson, D.; Papar, R.

1998-04-01T23:59:59.000Z

309

Installation, Operation, and Maintenance Strategies to Reduce the Cost of Offshore Wind Energy  

DOE Green Energy (OSTI)

Currently, installation, operation, and maintenance (IO&M) costs contribute approximately 30% to the LCOE of offshore wind plants. To reduce LCOE while ensuring safety, this paper identifies principal cost drivers associated with IO&M and quantifies their impacts on LCOE. The paper identifies technology improvement opportunities and provides a basis for evaluating innovative engineering and scientific concepts developed subsequently to the study. Through the completion of a case study, an optimum IO&M strategy for a hypothetical offshore wind project is identified.

Maples, B.; Saur, G.; Hand, M.; van de Pieterman, R.; Obdam, T.

2013-07-01T23:59:59.000Z

310

Converting 15-Minute Interval Electricity Load Data into Reduced Demand, Energy Reduction and Cash Flow  

E-Print Network (OSTI)

Whole-building-electric (WBE) 15-minute interval data is an extremely low-cost, easy approach to reap an immediate reduction in energy consumption. With the advance of lower cost Internet based metering technology integrated with TCP/IP Internet communications, equipment costs and installation issues are not the issues as were in the past. The challenge is to be able to interpret the data and then implement actions to correct operational and equipment problems and anomalies. This paper will address the types of data acquisition equipment and systems available and the different components of a data. Lastly, actual graphs of data will be presented to demonstrate how to dissect and analyze a data set and then implement measures that will optimize operations and maintenance of which will effect a reduction in energy costs.

Herrin, D. G.

2007-12-01T23:59:59.000Z

311

A field demonstration of automatic restroom ventilation control to reduce energy consumption  

SciTech Connect

This report documents the motion sensor evaluation task for the Hanford Energy Management Committee (HEMC) performed by Pacific Northwest Laboratory (PNL) to support the energy reduction mission. The study included installing automatic exhaust ventilation controls in the restrooms of the 1103 Building, 100N area. The goal of this task was to measure the benefit of automatically controlling exhaust ventilation in restrooms of an office building on the Hanford Site. The HEMC belief is that the value of controlling the fans is not limited to the power consumed by the fans, but also includes the value invested to condition (heat or cool) the makeup air. The air exhausted to the exterior of the building must ultimately be replaced by unconditioned air from the outside. This outside air must then by conditioned to maintain the comfort of building occupants. 6 figs., 1 tab.

Doggett, W.H.; Merrick, S.B.; Richman, E.E.

1989-09-01T23:59:59.000Z

312

Measures to reduce industrial consumption of petroleum under a short-term energy emergency  

SciTech Connect

Significant opportunities for petroleum conservation in the industrial sector in the event of an energy emergency are discussed. The most feasible government options identified are presented. These and the probable savings are: removing institutional barriers to fuel switching in industrial boilers and burners (384 to 407 Mbbl/day); rescinding certain air pollution regulations (19 to 100 Mbbl/day); restricting export of energy-intensive goods (20 to 60 Mbbl/day); rescinding thermal pollution regulations for power plants (16 to 27 Mbbl/day); removing trade barriers on certain imports; restricting electricity production by industry; and restricting export of recyclable materials. The bases for many of the recommended options are presented. Specifically, characteristics of industrial petroleum consumption for the chemical, steel, cement, and paper industries are presented.

Tessmer, R.G. Jr; D' Acierno, J.; Pilati, D.A.

1979-02-01T23:59:59.000Z

313

Distributed Wireless Multi-Sensor Technologies, A Novel Approach to Reduce Motor Energy Usage  

Science Conference Proceedings (OSTI)

This report is the final report for the General Electric Distributed Wireless Multi-Sensor Technologies project. The report covers the research activities and benefits surrounding wireless technology used for industrial sensing applications. The main goal of this project was to develop wireless sensor technology that would be commercialized and adopted by industry for a various set of applications. Many of these applications will yield significant energy savings. One application where there was significant information to estimate a potential energy savings was focused on equipment condition monitoring and in particular electric motor monitoring. The results of the testing of the technology developed are described in this report along with the commercialization activities and various new applications and benefits realized.

Daniel Sexton

2008-03-28T23:59:59.000Z

314

Unvented Attic Increases Energy Efficiency and Reduces Duct Losses - Sun Lake at Banning, California  

SciTech Connect

New houses in the Sun Lakes at Banning subdivision are designed by Pulte Homes with technical support from the Building Science Consortium as part of the U.S. Department of Energy's Building America Program. These homes save their homeowners money by applying the principles of ''whole-building'' design, which considers the house as a complete system instead of separate components.

Anderson, R.; Wells, N.

2001-09-05T23:59:59.000Z

315

Can polarized lighting panels reduce energy consumption and improve visibility in building interiors  

SciTech Connect

The lighting and vision literature, materials on management science and the reflectivity of surfaces are reviewed. The analysis emphasized the connection between lighting design and productivity. It is concluded that polarizing panels should be included among the alternatives normally considered by the lighting designer to utilize energy more efficiently than normal general lighting systems using standard prismatic or diffusing panels. A lighting design using polarizing panels might use 1/4 to 1/3 less energy than a reference system using standard prismatic panels without compromising function. The estimate of the potential energy savings available with polarizing panels is based on the estimate of their efficiency at producing Equivalent Spherical Illumination (ESI). ESI combines the effects of luminance and contrast into a single figure of merit for visibility. A short history and some background of ESI and a discussion of the measured reflectivities of paper and pencil on paper are presented. These data are used in ESI calculations. The problems and limitations of evaluating lighting systems strictly in terms of ESI per watt (or dollar) are discussed. An attempt was made to evaluate polarizing panels in terms of the factors discussed. Additional information is provided in 4 appendices.

Berman, S.; Clear, R.

1979-08-01T23:59:59.000Z

316

On-Site Diesel Generation- How You Can Reduce Your Energy Costs  

E-Print Network (OSTI)

Interruptible power rates, Utility special rate negotiations, and the emergence of a spot electrical power market all can lead to lower industrial energy costs. The installation of low cost on-site diesel powered generation, or the proposed intention to install, provides the means for obtaining lower purchased power costs. The functionality of a standby power system and its inherent value in the coming free market purchase of electrical energy are added benefits. Project feasibility, conceptual design, on-site generation facility requirements, interconnection requirements, and operation and maintenance costs will be examined. Installation costs in the range of $350 to $400 per KW and operating costs of approximately $0.06 to $0.07 per kWhr compared to purchased power rates determine the feasibility of an on-site generation system. In some cases avoided demand charges offer an opportunity for savings such that special rates are not needed for a feasible project. Depending on the manufacturer, low capital cost diesel generators are available in 1000 to 2000 KW blocks. Capacity requirements determine the number of engines required. Large capacity installations are somewhat restricted by voltage and current ratings. Some variants for multiple engine generator installations will yield greater reliability or lower costs depending on objectives. Specific requirements for basic building blocks of an on-site generation system will be examined as well as an example of a 5,500 KW installation. IEA provides an alternative to installing and operating an on-site generation system. IEA owns and operates diesel standby generation systems for customers, with responsibility for all maintenance and operation as well as associated costs. This allows customers to focus on core business, not the generation of electrical energy.

Charles, D.

1996-04-01T23:59:59.000Z

317

Improving Energy Efficiency and Reducing Greenhouse Gas Emissions in BPs PTA Manufacturing Plants  

E-Print Network (OSTI)

BP is the worlds leading producer of purified terephthalic acid, or PTA, a commodity chemical used in the production of polyester. Through both self-help initiatives and innovations in our state-of-art process technology, the energy efficiency of our PTA manufacturing process has significantly improved over the past several years, which has translated into substantial decreases in greenhouse gas emissions across our global sites. The talk will provide a general overview of the PTA business and manufacturing process, as well as the enabling technology evolutions leading to this improved performance.

Clark, F.

2008-01-01T23:59:59.000Z

318

New Air Cleaning Strategies for Reduced Commercial Building Ventilation Energy ? FY11 Final Report  

Science Conference Proceedings (OSTI)

The research carried out in this project focuses on developing novel volatile organic compounds (VOCs) air cleaning technologies needed to enable energy-saving reductions in ventilation rates. we targeted a VOC air cleaning system that could enable a 50% reduction in ventilation rates. In a typical commercial HVAC system that provides a mixture of recirculated and outdoor air, a VOC air cleaner in the supply airstream must have a 15% to 20% VOC removal efficiency to counteract a 50% reduction in outdoor air supply.

Sidheswaran, Meera; Destaillats, Hugo; Cohn, Sebastian; Sullivan, Douglas P.; Fisk, William J.

2011-10-31T23:59:59.000Z

319

Reducing Data Center Loads for a Large-Scale, Low-Energy Office Building: NREL's Research Support Facility (Book)  

DOE Green Energy (OSTI)

This publication detailing the design, implementation strategies, and continuous performance monitoring of NREL's Research Support Facility data center. Data centers are energy-intensive spaces that facilitate the transmission, receipt, processing, and storage of digital data. These spaces require redundancies in power and storage, as well as infrastructure, to cool computing equipment and manage the resulting waste heat (Tschudi, Xu, Sartor, and Stein, 2003). Data center spaces can consume more than 100 times the energy of standard office spaces (VanGeet 2011). The U.S. Environmental Protection Agency (EPA) reported that data centers used 61 billion kilowatt-hours (kWh) in 2006, which was 1.5% of the total electricity consumption in the U.S. (U.S. EPA, 2007). Worldwide, data centers now consume more energy annually than Sweden (New York Times, 2009). Given their high energy consumption and conventional operation practices, there is a potential for huge energy savings in data centers. The National Renewable Energy Laboratory (NREL) is world renowned for its commitment to green building construction. In June 2010, the laboratory finished construction of a 220,000-square-foot (ft{sup 2}), LEED Platinum, Research Support Facility (RSF), which included a 1,900-ft{sup 2} data center. The RSF will expand to 360,000 ft{sup 2} with the opening of an additional wing December, 2011. The project's request for proposals (RFP) set a whole-building demand-side energy use requirement of a nominal 35 kBtu/ft{sup 2} per year. On-site renewable energy generation will offset the annual energy consumption. To support the RSF's energy goals, NREL's new data center was designed to minimize its energy footprint without compromising service quality. Several implementation challenges emerged during the design, construction, and first 11 months of operation of the RSF data center. This document highlights these challenges and describes in detail how NREL successfully overcame them. The IT settings and strategies outlined in this document have been used to significantly reduce data center energy requirements in the RSF; however, these can also be used in existing buildings and retrofits.

Sheppy, M.; Lobato, C.; Van Geet, O.; Pless, S.; Donovan, K.; Powers, C.

2011-12-01T23:59:59.000Z

320

Reducing the Cost of Thermal Energy Storage for Parabolic Trough Solar Power Plants  

SciTech Connect

Thermal energy storage systems using phase change materials were evaluated for trough systems that use oil, steam, and high temperature salts as heat transfer fluids. A variety of eutectic salts and metal alloys were considered as phase change materials in a cascaded arrangement. Literature values of specific heat, latent heat, density, and other thermophysical properties were used in initial analyses. Testing laboratories were contracted to measure properties for candidate materials for comparison to the literature and for updating the models. A TRNSYS model from Phase 1 was further developed for optimizing the system, including a novel control algorithm. A concept for increasing the bulk thermal conductivity of the phase change system was developed using expanded metal sheets. Outside companies were contracted to design and cost systems using platecoil heat exchangers immersed in the phase change material. Laboratory evaluations of the one-dimensional and three-dimensional behavior of expanded metal sheets in a low conductivity medium were used to optimize the amount of thermal conductivity enhancement. The thermal energy storage systems were compared to baseline conventional systems. The best phase change system found in this project, which was for the high temperature plant, had a projected cost of $25.2 per kWhth, The best system also had a cost that was similar to the base case, a direct two-tank molten salt system.

Gawlik, Keith

2013-06-25T23:59:59.000Z

Note: This page contains sample records for the topic "reduce non-productive energy" 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

Optimizing conversion efficiency and reducing ion energy in a laser-produced Gd plasma  

Science Conference Proceedings (OSTI)

We have demonstrated an efficient extreme ultraviolet (EUV) source at 6.7 nm by irradiating Gd targets with 0.8 and 1.06 {mu}m laser pulses of 140 fs to 10 ns duration. Maximum conversion efficiency of 0.4% was observed within a 0.6% bandwidth. A Faraday cup observed ion yield and time of flight signals for ions from plasmas generated by each laser. Ion kinetic energy was lower for shorter pulse durations, which yielded higher electron temperatures required for efficient EUV emission, due to higher laser intensity. Picosecond laser pulses were found to be the best suited to 6.7 nm EUV source generation.

Cummins, Thomas; Li Bowen; O'Gorman, Colm; Dunne, Padraig; Sokell, Emma; O'Sullivan, Gerry [School of Physics, University College Dublin, Belfield, Dublin 4 (Ireland); Otsuka, Takamitsu [Department of Advanced Interdisciplinary Sciences, Center for Optical Research and Education (CORE), and Optical Technology Innovation Center (OpTIC), Utsunomiya University, Yoto 7-1-2, Utsunomiya, Tochigi 321-8585 (Japan); Yugami, Noboru; Higashiguchi, Takeshi [Department of Advanced Interdisciplinary Sciences, Center for Optical Research and Education (CORE), and Optical Technology Innovation Center (OpTIC), Utsunomiya University, Yoto 7-1-2, Utsunomiya, Tochigi 321-8585 (Japan); Japan Science and Technology Agency, CREST, 4-1-8 Honcho, Kanagawa, Saitama 332-0012 (Japan); Jiang Weihua [Department of Electrical Engineering, Nagaoka University of Technology, Kami-tomiokamachi 1603-1, Nagaoka, Niigata 940-2188 (Japan); Endo, Akira [Research Institute for Science and Engineering, Waseda University, Okubo 3-4-1, Shinjuku, Tokyo 169-8555 (Japan)

2012-02-06T23:59:59.000Z

322

Role of gas and steam turbines to reduce industrial plant energy costs  

SciTech Connect

Data are given to help industry select the economic fuel and economic mix of steam and gas turbines for energy-conservation measures and costs. Utilities and industrials can no longer rely on a firm supply of natural gas to fuel their boilers and turbines. The effect various liquid fuels have on gas turbine maintenance and availability is summarized. Process heat requirements per unit of power, process steam pressure, and the type of fuel will be factors in evaluating the proper mix of steam and gas turbines. The plant requirements for heat, and the availability of a reliable source of electric power will influence the amount of power (hp and kW) that can be economically generated by the industrial. (auth)

Wilson, W.B.; Hefner, W.J.

1973-11-01T23:59:59.000Z

323

Energy Efficiency and Least-Cost Planning: The Best Way to Save Money and Reduce Energy Use in Hawaii  

DOE Green Energy (OSTI)

If the 500 MW geothermal project on the Big Island of Hawaii is developed as planned, the Wao Kele O Puna rain forest will be severely damaged or destroyed. If this happens the State will lose one of its most precious resources. It would be tragic for this to happen, since on a least-cost basis, the geothermal project does not make economic sense. Improving energy efficiency in the commercial and residential sectors of Hawaii can save about 500 MW of power at a cost of $700 million.

Mowris, Robert J.

1990-05-21T23:59:59.000Z

324

Clean Cities Tools: Tools to help you save money, use less petroleum, and reduce emissions (Brochure), Energy Efficiency & Renewable Energy (EERE)  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Tools Tools Tools to help you save money, use less petroleum, and reduce emissions afdc.energy.gov/tools GREET Fleet Footprint Calculator: Calculate your fleet's petroleum use and greenhouse gas emissions footprint, and estimate the impacts of future vehicle purchases. Petroleum Reduction Planning Tool: Evaluate options and develop a strategy to reduce conventional fuel use and emissions in fleet and personal vehicles. Find a Car: Search for a vehicle by comparing fuel efficiency, annual fuel costs, greenhouse gas emissions, and more for vehicle models dating back to 1984. Truck Stop Electrification Locator: Obtain addresses, maps, and driving directions for truck stops offering electrification sites, which reduce the need for idling. Clean Cities offers a large collection of helpful Web-based tools on the

325

IMPROVING ENERGY EFFICIENCY AND REDUCING COSTS IN THE DRINKING WATER SUPPLY INDUSTRY: An ENERGY STAR Resource Guide for Energy and Plant Managers  

E-Print Network (OSTI)

and Policy Opportunities, 2 nd ed. American Council for an Energy-American Council for an Energy Efficient Economy (ACEEE). Energy-Efficient Motor Systems: A Handbook on Technology, Program, and Policy

Brown, Moya Melody, Camilla Dunham Whitehead, Rich

2011-01-01T23:59:59.000Z

326

IMPROVING ENERGY EFFICIENCY AND REDUCING COSTS IN THE DRINKING WATER SUPPLY INDUSTRY: An ENERGY STAR Resource Guide for Energy and Plant Managers  

E-Print Network (OSTI)

Harding, P. Effective Energy Management Guide. 2000; revisedOID=2621. Effective Energy Management Guide. 2000, 2010. P.of 1.3 years. Sources: Energy Efficiency Guide for Colorado

Brown, Moya Melody, Camilla Dunham Whitehead, Rich

2011-01-01T23:59:59.000Z

327

IMPROVING ENERGY EFFICIENCY AND REDUCING COSTS IN THE DRINKING WATER SUPPLY INDUSTRY: An ENERGY STAR Resource Guide for Energy and Plant Managers  

E-Print Network (OSTI)

rural businesses, for instance for energy audits. In FY2010,Business_Programs/ind ustriallighting_bestpracticessheet.pdf. Water & Wastewater Treatment Energy Use Self-Audit

Brown, Moya Melody, Camilla Dunham Whitehead, Rich

2011-01-01T23:59:59.000Z

328

Reducing Energy-Related CO2 Emissions Using Accelerated Limestone Weathering  

DOE Green Energy (OSTI)

Following earlier descriptions, the use and impacts of accelerated weathering of limestone AWL; reaction: CO{sub 2} + H{sub 2}O + CaCO{sub 3} {yields} Ca{sup 2+} + 2(HCO{sub 3}{sup -}) as a CO{sub 2} capture and sequestration method is further explored. Since ready access to the ocean is likely an essential requirement for AWL, it is shown that significant limestone resources are relatively close to a majority of CO{sub 2}-emitting power plants along the coastal US. Furthermore, waste fines, representing more than 20% of current US crushed limestone production (>10{sup 9} tonnes/yr), could be used in many instances as an inexpensive or free source of AWL carbonate. With limestone transportation to coastal sites then as the dominant cost variable, CO{sub 2} sequestration (plus capture) costs of $3-$4/tonne are achievable in certain locations. While there is vastly more limestone and water on earth than that required for AWL to capture and sequester all fossil fuel CO{sub 2} production, the transportation cost of bringing limestone, seawater, and waste CO{sub 2} into contact likely limits the method's applicability to perhaps 10-20% of US point-source emissions. Using a bench-scale laboratory reactor, it is shown that CO{sub 2} sequestration rates of 10{sup -6} to 10{sup -5} moles/sec per m{sup 2} of limestone surface area are readily achievable using seawater. This translates into reaction densities as high as 2 x 10{sup -2} tonnes CO{sub 2} m{sup -3}day{sup -1}, highly dependent on limestone particle size, solution turbulence and flow, and CO{sub 2} concentration. Modeling of AWL end-solution disposal in the ocean shows significantly reduced effects on ocean pH and carbonate chemistry relative to those caused by direct CO{sub 2} disposal into the atmosphere or ocean. In fact the increase in ocean Ca{sup 2+} and bicarbonate offered by AWL should significantly enhance the growth of corals and other marine calcifiers whose health is currently being threatened by anthropogenic CO{sub 2} invasion and pH reduction in the ocean.

Rau, G H; Knauss, K G; Langer, W H; Caldeira, K

2004-04-27T23:59:59.000Z

329

IMPROVING ENERGY EFFICIENCY AND REDUCING COSTS IN THE DRINKING WATER SUPPLY INDUSTRY: An ENERGY STAR Resource Guide for Energy and Plant Managers  

E-Print Network (OSTI)

energy usage and energy cost over time using net presentlower energy costs substantially. (5) Real-Time Monitoring:costs: demand = $10 per kW per month (all 12 months of the year); energy consumption = 7 per kWh (all times

Brown, Moya Melody, Camilla Dunham Whitehead, Rich

2011-01-01T23:59:59.000Z

330

Improved Battery Pack Thermal Management to Reduce Cost and Increase Energy Density: Cooperative Research and Development Final Report, CRADA Number CRD-12-499  

SciTech Connect

Under this CRADA NREL will support Creare's project for the Department of Energy entitled 'Improved Battery Pack Thermal Management to Reduce Cost and Increase Energy Density' which involves the development of an air-flow based cooling product that increases energy density, safety, and reliability of hybrid electric vehicle battery packs.

Smith, K.

2013-10-01T23:59:59.000Z

331

The Potential for Energy-Efficient Technologies to Reduce Carbon Emissions in the United States: Transport Sector  

SciTech Connect

The world is searching for a meaningful answer to the likelihood that the continued build-up of greenhouse gases in the atmosphere will cause significant changes in the earth`s climate. If there is to be a solution, technology must play a central role. This paper presents the results of an assessment of the potential for cost-effective technological changes to reduce greenhouse gas emissions from the U.S. transportation sector by the year 2010. Other papers in this session address the same topic for buildings and industry. U.S.transportation energy use stood at 24.4 quadrillion Btu (Quads) in 1996, up 2 percent over 1995 (U.S. DOE/EIA, 1997, table 2.5). Transportation sector carbon dioxide emissions amounted to 457.2 million metric tons of carbon (MmtC) in 1995, almost one third of total U.S. greenhouse gas emissions (U.S. DOE/EIA,1996a, p. 12). Transport`s energy use and CO{sub 2} emissions are growing, apparently at accelerating rates as energy efficiency improvements appear to be slowing to a halt. Cost-effective and nearly cost-effective technologies have enormous potential to slow and even reverse the growth of transport`s CO{sub 2} emissions, but technological changes will take time and are not likely to occur without significant, new public policy initiatives. Absent new initiatives, we project that CO{sub 2} emissions from transport are likely to grow to 616 MmtC by 2010, and 646 MmtC by 2015. An aggressive effort to develop and implement cost-effective technologies that are more efficient and fuels that are lower in carbon could reduce emissions by about 12% in 2010 and 18% in 2015, versus the business-as- usual projection. With substantial luck, leading to breakthroughs in key areas, reductions over the BAU case of 17% in 2010 and 25% in 2015,might be possible. In none of these case are CO{sub 2} emissions reduced to 1990 levels by 2015.

Greene, D.L.

1997-07-01T23:59:59.000Z

332

Upgrade of Compressed Air Control System Reduces Energy Costs at Michelin Tire Plant. Office of Industrial Technologies (OIT) BestPractices Project Case Study  

Science Conference Proceedings (OSTI)

This case study highlights the upgraded compressed air system at a Michelin tire manufacturing plant in Spartanburg, South Carolina. The controls upgrade project enabled multiple compressor operation without blow-off, and significantly reduced energy costs.

Not Available

2002-01-01T23:59:59.000Z

333

Large-scale Manufacturing of Nanoparticulate-based Lubrication Additives for Improved Energy Efficiency and Reduced Emissions  

SciTech Connect

This project was funded under the Department of Energy (DOE) Lab Call on Nanomanufacturing for Energy Efficiency and was directed toward the development of novel boron-based nanocolloidal lubrication additives for improving the friction and wear performance of machine components in a wide range of industrial and transportation applications. Argonne?s research team concentrated on the scientific and technical aspects of the project, using a range of state-of-the art analytical and tribological test facilities. Argonne has extensive past experience and expertise in working with boron-based solid and liquid lubrication additives, and has intellectual property ownership of several. There were two industrial collaborators in this project: Ashland Oil (represented by its Valvoline subsidiary) and Primet Precision Materials, Inc. (a leading nanomaterials company). There was also a sub-contract with the University of Arkansas. The major objectives of the project were to develop novel boron-based nanocolloidal lubrication additives and to optimize and verify their performance under boundary-lubricated sliding conditions. The project also tackled problems related to colloidal dispersion, larger-scale manufacturing and blending of nano-additives with base carrier oils. Other important issues dealt with in the project were determination of the optimum size and concentration of the particles and compatibility with various base fluids and/or additives. Boron-based particulate additives considered in this project included boric acid (H{sub 3}BO{sub 3}), hexagonal boron nitride (h-BN), boron oxide, and borax. As part of this project, we also explored a hybrid MoS{sub 2} + boric acid formulation approach for more effective lubrication and reported the results. The major motivation behind this work was to reduce energy losses related to friction and wear in a wide spectrum of mechanical systems and thereby reduce our dependence on imported oil. Growing concern over greenhouse gas emissions was also a major reason. The transportation sector alone consumes about 13 million barrels of crude oil per day (nearly 60% of which is imported) and is responsible for about 30% of the CO{sub 2} emission. When we consider manufacturing and other energy-intensive industrial processes, the amount of petroleum being consumed due to friction and wear reaches more than 20 million barrels per day (from official energy statistics, U.S. Energy Information Administration). Frequent remanufacturing and/or replacement of worn parts due to friction-, wear-, and scuffing-related degradations also consume significant amounts of energy and give rise to additional CO{sub 2} emission. Overall, the total annual cost of friction- and wear-related energy and material losses is estimated to be rather significant (i.e., as much as 5% of the gross national products of highly industrialized nations). It is projected that more than half of the total friction- and wear-related energy losses can be recovered by developing and implementing advanced friction and wear control technologies. In transportation vehicles alone, 10% to 15% of the fuel energy is spent to overcome friction. If we can cut down the friction- and wear-related energy losses by half, then we can potentially save up to 1.5 million barrels of petroleum per day. Also, less friction and wear would mean less energy consumption as well as less carbon emissions and hazardous byproducts being generated and released to the environment. New and more robust anti-friction and -wear control technologies may thus have a significant positive impact on improving the efficiency and environmental cleanliness of the current legacy fleet and future transportation systems. Effective control of friction in other industrial sectors such as manufacturing, power generation, mining and oil exploration, and agricultural and earthmoving machinery may bring more energy savings. Therefore, this project was timely and responsive to the energy and environmental objectives of DOE and our nation. In this project, most of the boron-based mater

Erdemir, Ali [Argonne National Laboratory] [Argonne National Laboratory

2013-09-26T23:59:59.000Z

334

An Analysis of Measures to Reduce the Life-Cycle Energy Consumption and Greenhouse Gas Emissions of California's Personal Computers  

E-Print Network (OSTI)

Prepared for the California Energy Commission, Sacramento,Laboratory for the California Energy Commission, PIERof the University of California Energy Institute's (UCEI)

Horvath, A; Masanet, Eric

2007-01-01T23:59:59.000Z

335

IMPROVING ENERGY EFFICIENCY AND REDUCING COSTS IN THE DRINKING WATER SUPPLY INDUSTRY: An ENERGY STAR Resource Guide for Energy and Plant Managers  

E-Print Network (OSTI)

Efficiency & Renewable Energy (EERE), Office of IndustrialSeptember 4, 2010. ) U.S. DOE EERE. Industrial Technologies25, 2011. ) U.S. DOE EERE. 2002. United States Industrial

Brown, Moya Melody, Camilla Dunham Whitehead, Rich

2011-01-01T23:59:59.000Z

336

IMPROVING ENERGY EFFICIENCY AND REDUCING COSTS IN THE DRINKING WATER SUPPLY INDUSTRY: An ENERGY STAR Resource Guide for Energy and Plant Managers  

E-Print Network (OSTI)

training and tools for efficiency programs and resource management;management program, but its duties also can include delivering training,management program for buildings. The document discusses management (goals, planning, energy accounting); teamwork (staffing, training,

Brown, Moya Melody, Camilla Dunham Whitehead, Rich

2011-01-01T23:59:59.000Z

337

Opportunities to improve energy efficiency and reduce greenhouse gas emissions in the U.S. pulp and paper industry  

E-Print Network (OSTI)

U.S. Department of energy, the U.S. pulp and paper industry9 Figure 3. Primary Energy Use in U.S. Paperpolicies on the US pulp and paper industry, Energy Policy,

Martin, Nathan; Anglani, N.; Einstein, D.; Khrushch, M.; Worrell, E.; Price, L.K.

2000-01-01T23:59:59.000Z

338

Optimize Deployment of Renewable Energy Technologies for Government Agencies, Industrial Facilities, and Military Installations: NREL Offers Proven Tools and Resources to Reduce Energy Use and Improve Efficiency (Brochure)  

Science Conference Proceedings (OSTI)

The National Renewable Energy Lab provides expertise, facilities, and technical assistance to campuses, facilities, and government agencies to apply renewable energy and energy efficiency technologies.

Not Available

2010-01-01T23:59:59.000Z

339

Multi-facet approach to reduce energy consumption in clouds and grids: the GREEN-NET framework  

Science Conference Proceedings (OSTI)

This paper presents an integrated framework for energy savings in large scale distributed systems such as grids and clouds. The framework comprises tools and mechanisms: to measure and log data about the energy consumed by resources; to present this ...

Georges Da Costa; Marcos Dias de Assuno; Jean-Patrick Gelas; Yiannis Georgiou; Laurent Lefvre; Anne-Ccile Orgerie; Jean-Marc Pierson; Olivier Richard; Amal Sayah

2010-04-01T23:59:59.000Z

340

Energy-Smart Building Choices: How School Facilities Managers and Business Officials Are Reducing Operating Costs and Saving Money  

DOE Green Energy (OSTI)

Most K-12 schools could save 25% of their energy costs by being smart about energy. Nationwide, the savings potential is $6 billion. While improving energy use in buildings and busses, schools are likely to create better places for teaching and learning, with better lighting, temperature control, acoustics, and air quality. This brochure, targeted to school facilities managers and business officials, describes how schools can become more energy efficient.

Energy Smart Schools Team

2001-08-06T23:59:59.000Z

Note: This page contains sample records for the topic "reduce non-productive energy" 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

RESULTS FROM THE U.S. DOE 2006 SAVE ENERGY NOW ASSESSMENT INITIATIVE: DOE's Partnership with U.S. Industry to Reduce Energy Consumption, Energy Costs, and Carbon Dioxide Emissions  

Science Conference Proceedings (OSTI)

In the wake of Hurricane Katrina and other severe storms in 2005, natural gas supplies were restricted, prices rose, and industry sought ways to reduce its natural gas use and costs. In October 2005, U.S. Department of Energy (DOE) Energy Secretary Bodman launched his Easy Ways to Save Energy campaign with a promise to provide energy assessments to 200 of the largest U.S. manufacturing plants. A major thrust of the campaign was to ensure that the nation's natural gas supplies would be adequate for all Americans, especially during home heating seasons. In a presentation to the National Press Club on October 3, 2005, Secretary Bodman said: 'America's businesses, factories, and manufacturing facilities use massive amounts of energy. To help them during this period of tightening supply and rising costs, our Department is sending teams of qualified efficiency experts to 200 of the nation's most energy-intensive factories. Our Energy Saving Teams will work with on-site managers on ways to conserve energy and use it more efficiently.' DOE's Industrial Technologies Program (ITP) responded to the Secretary's campaign with its Save Energy Now initiative, featuring a new and highly cost-effective form of energy assessments. The approach for these assessments drew heavily on the existing resources of ITP's Technology Delivery component. Over the years, ITP-Technology Delivery had worked with industry partners to assemble a suite of respected software decision tools, proven assessment protocols, training curricula, certified experts, and strong partnerships for deployment. Because of the program's earlier activities and the resources that had been developed, ITP was prepared to respond swiftly and effectively to the sudden need to promote improved industrial energy efficiency. Because of anticipated supply issues in the natural gas sector, the Save Energy Now initiative strategically focused on natural gas savings and targeted the nation's largest manufacturing plants--those that consume a total of 1 trillion British thermal units (Btu) or more annually. The approximately 6800 U.S. facilities that fall into this category collectively account for about 53% of all energy consumed by industry in the United States. The 2006 Save Energy Now energy assessments departed from earlier DOE plant assessments by concentrating solely on steam and process heating systems, which are estimated to account for approximately 74% of all natural gas use for manufacturing. The assessments also integrated a strong training component designed to teach industrial plant personnel how to use DOE's steam or process heating opportunity assessment software tools. This approach had the advantages of promoting strong buy-in of plant personnel for the assessment and its outcomes and preparing them better to independently replicate the assessment process at the company's other facilities. The Save Energy Now initiative also included provisions to help plants that applied for but did not qualify for assessments (based on the 1 trillion Btu criterion). Services offered to these plants included (1) an assessment by one of DOE's 26 university-based Industrial Assessment Centers (IACs), (2) a telephone consultation with a systems expert at the DOE's Energy Efficiency and Renewable Energy Information Center, or (3) other technical materials and services available through ITP (e.g., the Save Energy Now CD). By the end of 2006, DOE had completed all 200 of the promised assessments, identifying potential natural gas savings of more than 50 trillion Btu and energy cost savings of about $500 million. These savings, if fully implemented, could reduce CO2 emissions by 4.04 million metric tons annually. These results, along with the fact that a large percentage of U.S. energy is used by a relatively small number of very large plants, clearly suggest that assessments are an expedient and cost-effective way to significantly affect large amounts of energy use. Building on the success of the 2006 initiative, ITP has expanded the effort in 2007 with the goal of conducting 250 more asse

Wright, Anthony L [ORNL; Martin, Michaela A [ORNL; Gemmer, Bob [U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy; Scheihing, Paul [U.S. Department of Energy, Industrial Technologies Program; Quinn, James [U.S. Department of Energy

2007-09-01T23:59:59.000Z

342

Notwithstanding our concerns for reliability, the Energy Commission supports efforts to reduce the impacts of once-through cooling on marine and estuarine  

E-Print Network (OSTI)

cooling towers and half of the projects under licensing review at the Energy Commission are using recycled to reduce the impacts of once-through cooling on marine and estuarine environments in California. In our the federal Clean Water Act section 316(b) Phase II rule regulating cooling water intakes for existing, large

343

Increasing Energy Efficiency and Reducing Emissions from China's Cement Kilns: Audit Report of Two Cement Plants in Shandong Province, China  

E-Print Network (OSTI)

dryer that uses heat from boiler exhaust gases to reduce thedrying coal in heat recovery boilers to raise steam, and forup to 6 MW power. The boilers use the heat of exhaust gases

Price, Lynn

2013-01-01T23:59:59.000Z

344

Replace Pressure-Reducing Valves with Backpressure Turbogenerators (International Fact Sheet), Energy Tips-Steam, Steam Tip Sheet #20c  

SciTech Connect

This English/Chinese ITP steam tip sheet on replacing pressure-reducing valves provides how-to advice for improving industrial steam systems using low-cost, proven practices and technologies.

Not Available

2010-10-01T23:59:59.000Z

345

Increasing Energy Efficiency and Reducing Emissions from China's Cement Kilns: Audit Report of Two Cement Plants in Shandong Province, China  

E-Print Network (OSTI)

that could lead to reduction in coal use and reduction inreduce excess air use in coal burners, 2. reduce air leakageof power production) coal consumption from 119 kg/ton kg of

Price, Lynn

2013-01-01T23:59:59.000Z

346

Lateral Friction in Reduced-Gravity Models: Parameterizations Consistent with Energy Dissipation and Conservation of Angular Momentum  

Science Conference Proceedings (OSTI)

The f-plane reduced-gravity model has been extended with the parameterization of lateral friction in the momentum equations. The parameterization should preferably fulfill some requisites. One of them is that in the absence of external torques the ...

Jos Ochoa; Julio Sheinbaum; Aleph Jimnez

2011-10-01T23:59:59.000Z

347

Good news for your business: ideas on how to reduce energy costs, get investment tax credits, and free help  

SciTech Connect

Energy conservation programs at ten businesses in South Dakota are explained. Information is provided on special features and implementation, benefits and savings, and the name of a contact person if specific details of the program are desired. A list of other South Dakota businesses practicing energy conservation is included. A list of architects and consulting engineers who have expertise in the field of energy conservation and a bibliography of materials providing additional information are also included.

1981-01-01T23:59:59.000Z

348

Software Techniques to Reduce the Energy Consumption of Low-Power Devices at the Limits of Digital Abstractions.  

E-Print Network (OSTI)

??My thesis explores the effectiveness of software techniques that bend digital abstractions in order to allow embedded systems to do more with less energy. Recent (more)

Salajegheh, Mastooreh

2013-01-01T23:59:59.000Z

349

Reduce Your Company's Energy Costs and Carbon Emissions with DOE Tools and Resources (Revised)  

SciTech Connect

A two-page overview fact sheet that describes the Industrial Technologies Program's Save Energy Now initiative and voluntary pledge program.

2009-09-01T23:59:59.000Z

350

Reduced power consumption in  

E-Print Network (OSTI)

and a potential energy savings of over $30 Billion/year. This new approach is demanded by the exponentiallyBenefits Reduced power consumption in IC devices; hence potential energy savings of 300 Billion KWh://www.sia- online.org) CuRIE Interconnect Technology for Improved Energy Efficiency in IC Chips ARPA-E Technology

351

The US department of Energy's R&D program to reduce greenhouse gas emissions through beneficial uses of carbon dioxide  

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

Published in 2011 by John Wiley & Sons, Ltd | Greenhouse Gas Sci Technol. (2011); DOI: 10.1002/ghg Published in 2011 by John Wiley & Sons, Ltd | Greenhouse Gas Sci Technol. (2011); DOI: 10.1002/ghg Perspective Correspondence to: Darin Damiani, National Energy Technology Laboratory, US Department of Energy, 3610 Collins Ferry Road, Morgantown, WV 26507, USA. E-mail: darin.damiani@netl.doe.gov † This article is a US Government work and is in the public domain in the USA. Received June 24, 2011; revised July 26, 2011; accepted July 27, 2011 Published online at Wiley Online Library (wileyonlinelibrary.com) DOI: 10.1002/ghg.35 The US Department of Energy's R&D program to reduce greenhouse gas emissions through benefi cial uses of carbon dioxide † Darin Damiani and John T. Litynski, National Energy Technology Laboratory, US Department of

352

ALTERNATE POWER AND ENERGY STORAGE/REUSE FOR DRILLING RIGS: REDUCED COST AND LOWER EMISSIONS PROVIDE LOWER FOOTPRINT FOR DRILLING OPERATIONS  

E-Print Network (OSTI)

Diesel engines operating the rig pose the problems of low efficiency and large amount of emissions. In addition the rig power requirements vary a lot with time and ongoing operation. Therefore it is in the best interest of operators to research on alternate drilling energy sources which can make entire drilling process economic and environmentally friendly. One of the major ways to reduce the footprint of drilling operations is to provide more efficient power sources for drilling operations. There are various sources of alternate energy storage/reuse. A quantitative comparison of physical size and economics shows that rigs powered by the electrical grid can provide lower cost operations, emit fewer emissions, are quieter, and have a smaller surface footprint than conventional diesel powered drilling. This thesis describes a study to evaluate the feasibility of adopting technology to reduce the size of the power generating equipment on drilling rigs and to provide ?peak shaving? energy through the new energy generating and energy storage devices such as flywheels. An energy audit was conducted on a new generation light weight Huisman LOC 250 rig drilling in South Texas to gather comprehensive time stamped drilling data. A study of emissions while drilling operation was also conducted during the audit. The data was analyzed using MATLAB and compared to a theoretical energy audit. The study showed that it is possible to remove peaks of rig power requirement by a flywheel kinetic energy recovery and storage (KERS) system and that linking to the electrical grid would supply sufficient power to operate the rig normally. Both the link to the grid and the KERS system would fit within a standard ISO container. A cost benefit analysis of the containerized system to transfer grid power to a rig, coupled with the KERS indicated that such a design had the potential to save more than $10,000 per week of drilling operations with significantly lower emissions, quieter operation, and smaller size well pad.

Verma, Ankit

2009-05-01T23:59:59.000Z

353

Reducing "Search Cost" and Risk in Energy-efficiency Investments: Two Success Stories  

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

"Search Cost" and Risk "Search Cost" and Risk in Energy-efficiency Investments: Two Success Stories Philip E. Coleman, Lawrence Berkeley National Laboratory, Washington, D.C. ABSTRACT This paper focuses on two compelling arguments made in the literature regarding the efficiency gap: first, that consumers face significant transaction costs related to searching for and analyzing information on prospective energy-saving investments; and second, that even well-informed consumers still rationally perceive substantial risks -higher risks than with most financial investments - in making these purchases. Two case studies of efforts to promote governmental energy-efficiency investment are presented. One is a volume-purchase of LED traffic lights by the city of Philadelphia, and the other an information

354

Reducing Plug and Process Loads for a Large Scale, Low Energy Office Building: NREL's Research Support Facility; Preprint  

SciTech Connect

This paper documents the design and operational plug and process load energy efficiency measures needed to allow a large scale office building to reach ultra high efficiency building goals. The appendices of this document contain a wealth of documentation pertaining to plug and process load design in the RSF, including a list of equipment was selected for use.

Lobato, C.; Pless, S.; Sheppy, M.; Torcellini, P.

2011-02-01T23:59:59.000Z

355

The Confusing Allure of Combined Heat and Power: The Financial Attraction and Management Challenge of Reducing Energy Spend and Resulting Carbon Emissions Through Onsite Power Generation  

E-Print Network (OSTI)

Sixty-one percent of global executives surveyed by McKinsey & Co. (in 2008) expect the issues associated with climate change to boost profitsif managed well. What these executives recognize is that new regulations, higher energy costs, and increased scrutiny by private gate-keepers (such as Wal-Mart) offer an opportunity to identify and implement more efficient practices in commercial and industrial environments. One of the most impactful solutions for the industrial sectorfrom the perspective of reducing energy spending and energy-related carbon emissionsis combined heat and power ("CHP"), sometimes referred to as cogeneration. However, the results of CHP deployment to date have been mixedlargely because companies do not fully appreciate the challenges of maintaining and operating a CHP system, optimizing its performance, and taking full advantage of the many benefits it offers. Despite these challenges, the slogan for CHP should perhaps be: "CHP, now more than ever".

Davis, R.

2009-05-01T23:59:59.000Z

356

Use of non-petroleum fuels to reduce military energy vulnerabilities: self-sufficient bases and new weapon propulsion systems  

DOE Green Energy (OSTI)

The US fossil synfuels program may not have significant impact on domestic fuel supplies until near the year 2000, resulting in a continuing mobility fuels vulnerability for the US military until then. But there are other mobility fuel options for both propulsion systems and stationary base-energy sources, for which the base technology is commercially available or at least demonstrated. For example, for surface propulsion systems, hydrogen-fuel-cell/battery-electric hybrids may be considered; for weapons systems these may offer some new flexibilities, standardization possibilities, and multiple military-controlled fuel-supply options. Hydrogen-fueled aircraft may provide interesting longer-term possibilities in terms of military energy self-sufficiency and multiple supply options, as well as performance specifications. These scenarios will be discussed, along with possibilities for demonstrations in the MX-system ground vehicles.

Freiwald, D.A.

1980-01-01T23:59:59.000Z

357

Energy Market and Economic Impacts Proposal to Reduce Greenhouse Gas Intensity with a Cap and Trade System  

Reports and Publications (EIA)

This report was prepared by the Energy Information Administration (EIA), in response to a September 27, 2006, request from Senators Bingaman, Landrieu, Murkowski, Specter, Salazar, and Lugar. The Senators requested that EIA assess the impacts of a proposal that would regulate emissions of greenhouse gases (GHGs) through an allowance cap-and-trade system. The program would set the cap to achieve a reduction in emissions relative to economic output, or greenhouse gas intensity.

John J. Conti

2007-01-11T23:59:59.000Z

358

Energy-Smart Building Choices: How School Facilities Managers and Business Officials Are Reducing Operating Costs and Saving Money (Revision)  

SciTech Connect

Operating a typical school today is no easy task for facilities managers and business officials. You're expected to deliver increased services with constrained operating budgets. Many schools stay open for longer hours to accommodate community use of the facilities. Dilapidated buildings and systems gobble up energy, yet in many districts, maintenance needs are overshadowed by the need for expansion or new construction to serve growing student populations and changing educational needs.

Not Available

2002-02-01T23:59:59.000Z

359

Analysis of the research and development effort in the private sector to reduce energy consumption in irrigated agriculture  

SciTech Connect

Manufacturers of irrigation equipment perform research and development in an effort to improve or maintain their position in a very competitive market. The market forces and conditions that create the intense competition and provide incentive for invention are described. Particular emphasis is placed on the market force of increased energy costs, but the analysis is developed from the perspective that energy is but one of many inputs to agricultural production. The analysis is based upon published literature, patent activity profiles, microeconomic theory, and conversations with many representatives of the irrigation industry. The published literature provides an understanding of the historical development of irrigation technology, a description of the industry's structure, and various data, which were important for the quantitative analyses. The patent activity profiles, obtained from the US Patent Office, provided details of patent activity within the irrigation industry over the past decade. Microeconomic theory was used to estimate industry-wide research and development expenditures on energy-conserving products. The results of these analyses were then compared with the insights gained from conversations with the industry representatives.

Rogers, E.A.; Cone, B.W.

1980-09-01T23:59:59.000Z

360

Using Cool Roofs to Reduce Energy Use, Greenhouse Gas Emissions, and Urban Heat-island Effects: Findings from an India Experiment  

Science Conference Proceedings (OSTI)

Cool roofs, cool pavements, and urban vegetation reduce energy use in buildings, lower local air pollutant concentrations, and decrease greenhouse gas emissions from urban areas. This report summarizes the results of a detailed monitoring project in India and related simulations of meteorology and air quality in three developing countries. The field results quantified direct energy savings from installation of cool roofs on individual commercial buildings. The measured annual energy savings potential from roof-whitening of previously black roofs ranged from 20-22 kWh/m2 of roof area, corresponding to an air-conditioning energy use reduction of 14-26% in commercial buildings. The study estimated that typical annual savings of 13-14 kWh/m2 of roof area could be achieved by applying white coating to uncoated concrete roofs on commercial buildings in the Metropolitan Hyderabad region, corresponding to cooling energy savings of 10-19%. With the assumption of an annual increase of 100,000 square meters of new roof construction for the next 10 years in the Metropolitan Hyderabad region, the annual cooling energy savings due to whitening concrete roof would be 13-14 GWh of electricity in year ten alone, with cumulative 10-year cooling energy savings of 73-79 GWh for the region. The estimated savings for the entire country would be at least 10 times the savings in Hyderabad, i.e., more than 730-790 GWh. We estimated that annual direct CO2 reduction associated with reduced energy use would be 11-12 kg CO2/m2 of flat concrete roof area whitened, and the cumulative 10-year CO2 reduction would be approximately 0.60-0.65 million tons in India. With the price of electricity estimated at seven Rupees per kWh, the annual electricity savings on air-conditioning would be approximately 93-101 Rupees per m2 of roof. This would translate into annual national savings of approximately one billion Rupees in year ten, and cumulative 10-year savings of over five billion Rupees for cooling energy in India. Meteorological simulations in this study indicated that a reduction of 2C in air temperature in the Hyderabad area would be likely if a combination of increased surface albedo and vegetative cover are used as urban heat-island control strategies. In addition, air-temperature reductions on the order of 2.5-3.5C could be achieved if moderate and aggressive heat-island mitigation measures are adopted, respectively. A large-scale deployment of mitigation measures can bring additional indirect benefit to the urban area. For example, cooling outside air can improve the efficiency of cooling systems, reduce smog and greenhouse gas (GHG) emissions, and indirectly reduce pollution from power plants - all improving environmental health quality. This study has demonstrated the effectiveness of cool-roof technology as one of the urban heat-island control strategies for the Indian industrial and scientific communities and has provided an estimate of the national energy savings potential of cool roofs in India. These outcomes can be used for developing cool-roof building standards and related policies in India. Additional field studies, built upon the successes and lessons learned from this project, may be helpful to further confirm the scale of potential energy savings from the application of cooler roofs in various regions of India. In the future, a more rigorous meteorological simulation using urbanized (meso-urban) meteorological models should be conducted, which may produce a more accurate estimate of the air-temperature reductions for the entire urban area.

Akbari, Hashem; Xu, Tengfang; Taha, Haider; Wray, Craig; Sathaye, Jayant; Garg, Vishal; Tetali, Surekha; Babu, M. Hari; Reddy, K. Niranjan

2011-05-25T23:59:59.000Z

Note: This page contains sample records for the topic "reduce non-productive energy" 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

Two-loop fermion self-energy in reduced quantum electrodynamics and application to the ultra-relativistic limit of graphene  

E-Print Network (OSTI)

We compute the two-loop fermion self-energy in massless reduced quantum electrodynamics for an arbitrary gauge using the method of integration by parts. Focusing on the limit where the photon field is four-dimensional, our formula involves only recursively one-loop integrals and can therefore be evaluated exactly. From this formula, we deduce the anomalous scaling dimension of the fermion field as well as the renormalized fermion propagator up to two loops. The results are then applied to the ultra-relativistic limit of graphene and compared with similar results obtained for four-dimensional and three-dimensional quantum electrodynamics.

A. V. Kotikov; S. Teber

2013-12-09T23:59:59.000Z

362

Use of the GranuFlow Process in Coal Preparation Plants to Improve Energy Recovery and Reduce Coal Processing Wastes  

Science Conference Proceedings (OSTI)

With the increasing use of screen-bowl centrifuges in today's fine coal cleaning circuits, a significant amount of low-ash, high-Btu coal can be lost during the dewatering step due to the difficulty in capturing coal of this size consist (< 100 mesh or 0.15mm). The GranuFlow{trademark} technology, developed and patented by an in-house research group at DOE-NETL, involves the addition of an emulsified mixture of high-molecular-weight hydrocarbons to a slurry of finesized coal before cleaning and/or mechanical dewatering. The binder selectively agglomerates the coal, but not the clays or other mineral matter. In practice, the binder is applied so as to contact the finest possible size fraction first (for example, froth flotation product) as agglomeration of this fraction produces the best result for a given concentration of binder. Increasing the size consist of the fine-sized coal stream reduces the loss of coal solids to the waste effluent streams from the screen bowl centrifuge circuit. In addition, the agglomerated coal dewaters better and is less dusty. The binder can also serve as a flotation conditioner and may provide freeze protection. The overall objective of the project is to generate all necessary information and data required to commercialize the GranuFlow{trademark} Technology. The technology was evaluated under full-scale operating conditions at three commercial coal preparation plants to determine operating performance and economics. The handling, storage, and combustion properties of the coal produced by this process were compared to untreated coal during a power plant combustion test.

Glenn A. Shirey; David J. Akers

2005-12-31T23:59:59.000Z

363

A biological/chemical process for reduced waste and energy consumption, Caprolactam production: Phase 1, Select microorganisms and demonstrate feasibility. Final report  

DOE Green Energy (OSTI)

A novel biological/chemical process for converting cyclohexane into caprolactam was investigated. Microorganisms in a bioreactor would be used to convert cyclohexane into caprolactone followed by chemical synthesis of caprolactam using ammonia. The proposed bioprocess would be more energy efficient and reduce byproducts and wastes that are generated by the current chemical process. We have been successful in isolating from natural soil and water samples two microorganisms that can utilize cyclohexane as a sole source of carbon and energy for growth. These microorganisms were shown to have the correct metabolic intermediates and enzymes to convert cyclohexane into cyclohexanol, cyclohexanone and caprolactone. Genetic techniques to create and select for caprolactone hydrolase negative-mutants are being developed. These blocked-mutants will be used to convert cyclohexane into caprolactone but, because of the block, be unable to metabolize the caprolactone further and excrete it as a final end product.

St.Martin, E.J.

1995-08-01T23:59:59.000Z

364

Reduce Stress!  

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

Stress! Stress! x Take a break every hour. Do some relaxation or stretching exercises or talk with someone about topics unrelated to work. Give your body and mind a rest. x Massage your hands and forearms several times a day with a vitamin E lotion. The massage will improve circulation and break up adhesions. Since you can't touch a keyboard until the lotion is absorbed, it also enforces a good break. x Massage the muscles in your neck working your way down from the skull to the shoulders, applying more force to the larger muscles as you go down. x Periodically evaluate your environment for ways to reduce stress. Try to keep your desk uncluttered so you can always find things. Make sure programs are set up correctly on the computer, and see if you can use a macro program to reduce

365

'Energy Matters' greening the campus Reducing energy use across the UW System is among the key goals of Governor's Executive Order  

E-Print Network (OSTI)

for an illumination that is easier on the eyes and the electric bill. Meanwhile, heating coils in the mechanical rooms usage once conservation measures have been implemented is essential." The dashboard's measurement tools and steam heat powers up. Visions of a lower-carb future When phases Two and Three of Energy Matters

Saldin, Dilano

366

Reducing Diesel Engine Emissions  

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

Reducing Reducing Diesel Engine Emissions 2 0 1 0 Green TransporTaTion TechnoloGies Compared to traditional gasoline engines, diesel engines require less maintenance, generate energy more efficiently, and produce less carbon dioxide emissions. But when uncontrolled, diesel engines churn out harmful emissions like particu- late matter (PM) and nitrogen oxides (NO x ). Researchers at Argonne National Laboratory are currently working to develop

367

Reduce Air Infiltration in Furnaces  

Science Conference Proceedings (OSTI)

This DOE Industrial Technologies Program tip sheet describes how to save energy and costs by reducing air infiltration in industrial furnaces; tips include repairing leaks and increasing insulation.

Not Available

2006-01-01T23:59:59.000Z

368

Prospects for hydrogen production by water electrolysis to be competitive with conventional methods. [Areas of research to reduce capital costs and approach 100 percent energy efficiencies  

SciTech Connect

With the impending unavailability of oil and natural gas, hydrogen will be produced on a large scale in the United States (1) from coal, or (2) by water electrolysis using electricity derived from nuclear or solar energy. In many parts of the world which lack fossil fuels, the latter will be the only possible method. The cost of purification of hydrogen produced from fossil fuels will increase its cost to about the same level as that of electrolytic hydrogen. When hydrogen is required in relatively small quantities too, the electrolytic method is advantageous. To minimize the cost of hydrogen produced by water electrolysis, it is necessary to reduce capital costs and approach 100 percent energy efficiencies. Areas of research, which will be necessary to achieve these goals are: (1) maximization of surface areas of electrodes; (2) use of thin electrolyte layers; (3) increase of operating temperature in alkaline water electrolysis cells to about 120-150/sup 0/C; (4) selection and evaluation of separator materials; (5) electrocatalysis of the hydrogen and oxygen electrode reaction; (6) mixed oxides as oxygen electrodes; and (7) photoelectrochemical effects. The progress made to date and proposed studies on these topics are briefly dealt with in this paper. The General Electric Solid Polymer Water Electrolyzer and Teledyne Alkaline Water Electrolysis Cells, both operating at about 120-150/sup 0/C, look mostpromising in achieving the goals of low capital cost and high energy efficiency. (auth)

Srinivasan, S.; Salzano, F.J.

1976-01-01T23:59:59.000Z

369

Two-Stage, Integrated, Geothermal-CO2 Storage Reservoirs: An Approach for Sustainable Energy Production, CO2-Sequestration Security, and Reduced Environmental Risk  

DOE Green Energy (OSTI)

We introduce a hybrid two-stage energy-recovery approach to sequester CO{sub 2} and produce geothermal energy at low environmental risk and low cost by integrating geothermal production with CO{sub 2} capture and sequestration (CCS) in saline, sedimentary formations. Our approach combines the benefits of the approach proposed by Buscheck et al. (2011b), which uses brine as the working fluid, with those of the approach first suggested by Brown (2000) and analyzed by Pruess (2006), using CO{sub 2} as the working fluid, and then extended to saline-formation CCS by Randolph and Saar (2011a). During stage one of our hybrid approach, formation brine, which is extracted to provide pressure relief for CO{sub 2} injection, is the working fluid for energy recovery. Produced brine is applied to a consumptive beneficial use: feedstock for fresh water production through desalination, saline cooling water, or make-up water to be injected into a neighboring reservoir operation, such as in Enhanced Geothermal Systems (EGS), where there is often a shortage of a working fluid. For stage one, it is important to find economically feasible disposition options to reduce the volume of brine requiring reinjection in the integrated geothermal-CCS reservoir (Buscheck et al. 2012a). During stage two, which begins as CO{sub 2} reaches the production wells; coproduced brine and CO{sub 2} are the working fluids. We present preliminary reservoir engineering analyses of this approach, using a simple conceptual model of a homogeneous, permeable CO{sub 2} storage formation/geothermal reservoir, bounded by relatively impermeable sealing units. We assess both the CO{sub 2} sequestration capacity and geothermal energy production potential as a function of well spacing between CO{sub 2} injectors and brine/CO{sub 2} producers for various well patterns and for a range of subsurface conditions.

Buscheck, T A; Chen, M; Sun, Y; Hao, Y; Elliot, T R

2012-02-02T23:59:59.000Z

370

Seize Opportunities to Reduce Cost  

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

Specify for maximum energy savings Specify for maximum energy savings Windows must meet local energy code requirements. For even higher energy performance, consider ENERGY STAR windows, which are recommended for low-rise dwellings and are often suitable for mid-rise dwellings as well. For window and storm window options with superior performance in cold climates, check out the U.S. Department of Energy's highly insulating windows purchasing program (see next page). Seize Opportunities to Reduce Cost Government or utility incentives and financing may be available for energy efficiency in low-income housing. Check www.dsireusa.org for up-to-date information on incentive

371

Ion-driver fast ignition: Reducing heavy-ion fusion driver energy and cost, simplifying chamber design, target fab, tritium fueling and power conversion  

DOE Green Energy (OSTI)

Ion fast ignition, like laser fast ignition, can potentially reduce driver energy for high target gain by an order of magnitude, while reducing fuel capsule implosion velocity, convergence ratio, and required precisions in target fabrication and illumination symmetry, all of which should further improve and simplify IFE power plants. From fast-ignition target requirements, we determine requirements for ion beam acceleration, pulse-compression, and final focus for advanced accelerators that must be developed for much shorter pulses and higher voltage gradients than today's accelerators, to deliver the petawatt peak powers and small focal spots ({approx}100 {micro}m) required. Although such peak powers and small focal spots are available today with lasers, development of such advanced accelerators is motivated by the greater likely efficiency of deep ion penetration and deposition into pre-compressed 1000x liquid density DT cores. Ion ignitor beam parameters for acceleration, pulse compression, and final focus are estimated for two examples based on a Dielectric Wall Accelerator; (1) a small target with {rho}r {approx} 2 g/cm{sup 2} for a small demo/pilot plant producing {approx}40 MJ of fusion yield per target, and (2) a large target with {rho}r {approx} 10 g/cm{sup 2} producing {approx}1 GJ yield for multi-unit electricity/hydrogen plants, allowing internal T-breeding with low T/D ratios, >75 % of the total fusion yield captured for plasma direct conversion, and simple liquid-protected chambers with gravity clearing. Key enabling development needs for ion fast ignition are found to be (1) ''Close-coupled'' target designs for single-ended illumination of both compressor and ignitor beams; (2) Development of high gradient (>25 MV/m) linacs with high charge-state (q {approx} 26) ion sources for short ({approx}5 ns) accelerator output pulses; (3) Small mm-scale laser-driven plasma lens of {approx}10 MG fields to provide steep focusing angles close-in to the target (built-in as part of each target); (4) beam space charge-neutralization during both drift compression and final focus to target. Except for (1) and (2), these critical issues may be explored on existing heavy-ion storage ring accelerator facilities.

Logan, G.; Callahan-Miller, D.; Perkins, J.; Caporaso, G.; Tabak, M.; Moir, R.; Meier, W.; Bangerter, Roger; Lee, Ed

1998-04-01T23:59:59.000Z

372

False optimism for the hydrogen economy and the potential of biofuels and advanced energy storage to reduce domestic greenhouse gas emissions  

E-Print Network (OSTI)

Discussion of the general domestic energy situation addresses the motivations which underlie the push for an hydrogen energy economy. The validity of claims about such a hydrogen economy and the official DOE position ...

Foster, Rory, 1982-

2004-01-01T23:59:59.000Z

373

Using Cool Roofs to Reduce Energy Use, Greenhouse Gas Emissions, and Urban Heat-island Effects: Findings from an India Experiment  

E-Print Network (OSTI)

program in Mexico City, and contacts in energy efficiencyenergy savings due to cool roofs for the median climate in Brazil, India, and Mexico ..energy savings due to cool roofs for the median climate in Brazil, India, and Mexico

Akbari, Hashem

2011-01-01T23:59:59.000Z

374

H. R. 1001: A Bill to authorize appropriations for the Reduced Enrichment Research and Test Reactors Program of the Department of Energy. Introduced in the House of Representatives, One Hundred Third Congress, First Session, February 18, 1993  

SciTech Connect

This Act may be cited as the [open quotes]Bomb-Grade Uranium Export Substitution Act of 1993[close quotes]. The purpose of this Bill is to authorize appropriations for the Reduced Enrichment Research and Test Reactors Program of the Department of Energy. This document presents Congressional findings and a statement of authorization of appropriations.

1993-01-01T23:59:59.000Z

375

Energy Conservation  

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

Energy Goal 1: Energy Conservation LANL strives to reduce greenhouse gas emissions to meet and surpass Department of Energy goals. The Lab's goal is to reduce emissions from energy...

376

Using Cool Roofs to Reduce Energy Use, Greenhouse Gas Emissions, and Urban Heat-island Effects: Findings from an India Experiment  

E-Print Network (OSTI)

coating comparison of air-conditioning energy usage for bothtemperature, heat flux, and air conditioning electricity useHourly time series of air conditioning and non-conditioning

Akbari, Hashem

2011-01-01T23:59:59.000Z

377

NREL Improves System Efficiency and Increases Energy Transfer with Wind2H2 Project, Enabling Reduced Cost Electrolysis Production (Fact Sheet)  

DOE Green Energy (OSTI)

This fact sheet describes NREL's accomplishments in improving energy transfer within a wind turbine-based hydrogen production system. Work was performed by the Wind2H2 Project team at the National Wind Technology Center in partnership with Xcel Energy.

Not Available

2010-11-01T23:59:59.000Z

378

Reduce Radiation Losses from Heating Equipment  

Science Conference Proceedings (OSTI)

This DOE Industrial Technologies Program tip sheet describes how to save energy and costs by reducing expensive heat losses from industrial heating equipment, such as furnaces.

Not Available

2006-01-01T23:59:59.000Z

379

Partially Reduced Feedstocks and Blast Furnace Ironmaking ...  

Science Conference Proceedings (OSTI)

... Partially Reduced Feedstocks and Blast Furnace Ironmaking Carbon Intensity ... simple Rist-style blast furnace mass and energy balance, assuming furnace...

380

NREL Improves System Efficiency and Increases Energy Transfer with Wind2H2 Project, Enabling Reduced Cost Electrolysis Production (Fact Sheet), Hydrogen and Fuel Cell Technical Highlights (HFCTH)  

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

5 * November 2010 5 * November 2010 Energy transfer improvements from the 10-kW wind turbine tested by NREL. The graph shows successive improvement, including the latest preliminary third generation improvement in the green shaded area. Increased Energy Transfer: NREL continues to improve energy transfer from a 10-kW solar PV array, comparing directly coupling the PV array to the electrolyzer stack with a connection through a maximum power point tracking (MPPT) power electronics package designed at NREL. The experimental testing (above) revealed that direct coupling outperformed power electronics when solar irradiance levels are below 500 W/m 2 while the MPPT power converter delivered more energy to the stacks between 500 and 1,100 W/m 2 . These findings

Note: This page contains sample records for the topic "reduce non-productive energy" 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

including notice, is given to the source. Evidence from Two Large Field Experiments that Peer Comparison Feedback Can Reduce Residential Energy Usage  

E-Print Network (OSTI)

Special thanks to Tyler Curtis and Alex Laskey from Positive Energy/oPower for contributing criticism to earlier drafts. The views expressed herein are those of the author(s) and do not necessarily reflect

Ian Ayres; Sophie Raseman; Ian Ayres; Sophie Raseman; Alice Shih; Ian Ayres; Alice Shih; Sophie Raseman

2009-01-01T23:59:59.000Z

382

Ion-driver fast ignition: Reducing heavy-ion fusion driver energy and cost, simplifying chamber design, target fab, tritium fueling and power conversion  

E-Print Network (OSTI)

pilot-plant case. For a given molten-salt jet velocity, theof With a Flibe molten salt blanket energy multiplier Ptha potassium-containing molten salt, has just enough mass to

1998-01-01T23:59:59.000Z

383

Reducing Leaking Electricity  

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

4 4 Reducing Leaking Electricity Figure 1. Full and standby power draws of some compact audio systems. A surprisingly large number of appliances-from computer peripherals to cable TV boxes to radios-consume electricity even after they have been switched off. Other appliances, such as cordless telephones, remote garage door openers, and battery chargers don't get switched off but draw power even when they are not performing their principal functions. The energy used while the appliance is switched off or not performing its primary purpose is called "standby consumption" or "leaking electricity." This consumption allows TVs, VCRs and garage-door openers to be ready for instant-on with a remote control, microwave ovens to display a digital

384

Energy Economy  

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

Energy is beneficial to America's economy, creating jobs and reducing our dependence on foreign oil.

385

Using measured equipment load profiles to 'right-size' HVACsystems and reduce energy use in laboratory buildings (Pt. 2)  

SciTech Connect

There is a general paucity of measured equipment load datafor laboratories and other complex buildings and designers often useestimates based on nameplate rated data or design assumptions from priorprojects. Consequently, peak equipment loads are frequentlyoverestimated, and load variation across laboratory spaces within abuilding is typically underestimated. This results in two design flaws.Firstly, the overestimation of peak equipment loads results in over-sizedHVAC systems, increasing initial construction costs as well as energy usedue to inefficiencies at low part-load operation. Secondly, HVAC systemsthat are designed without accurately accounting for equipment loadvariation across zones can significantly increase simultaneous heatingand cooling, particularly for systems that use zone reheat fortemperature control. Thus, when designing a laboratory HVAC system, theuse of measured equipment load data from a comparable laboratory willsupport right-sizing HVAC systems and optimizing their configuration tominimize simultaneous heating and cooling, saving initial constructioncosts as well as life-cycle energy costs.In this paper, we present datafrom recent studies to support the above thesis. We first presentmeasured equipment load data from two sources: time-series measurementsin several laboratory modules in a university research laboratorybuilding; and peak load data for several facilities recorded in anational energy benchmarking database. We then contrast this measureddata with estimated values that are typically used for sizing the HVACsystems in these facilities, highlighting the over-sizing problem. Next,we examine the load variation in the time series measurements and analyzethe impact of this variation on energy use, via parametric energysimulations. We then briefly discuss HVAC design solutions that minimizesimultaneous heating and cooling energy use.

Mathew, Paul; Greenberg, Steve; Frenze, David; Morehead, Michael; Sartor, Dale; Starr, William

2005-06-29T23:59:59.000Z

386

Energy Conservation Renewable Energy  

E-Print Network (OSTI)

Energy Conservation Renewable Energy The Future at Rutgers University Facilities & Capital Planning Operations & Services Utilities Operations 6 Berrue Circle Piscataway, NJ 08854 #12;Energy Conservation Wh C ti ? R bl EWhy Conservation? Renewable Energy · Climate control reduces green house gases · Reduces

Delgado, Mauricio

387

CO2 Capture and Regeneration at Low Temperatures: Novel Non-Aqueous CO2 Solvents and Capture Process with Substantially Reduced Energy Penalties  

Science Conference Proceedings (OSTI)

IMPACCT Project: RTI is developing a solvent and process that could significantly reduce the temperature associated with regenerating solvent and CO2 captured from the exhaust gas of coal-fired power plants. Traditional CO2 removal processes using water-based solvents require significant amount of steam from power plants in order to regenerate the solvent so it can be reused after each reaction. RTIs solvents can be better at absorbing CO2 than many water-based solvents, and are regenerated at lower temperatures using less steam. Thus, industrial heat that is normally too cool to re-use can be deployed for regeneration, rather than using high-value steam. This saves the power plant money, which results in increased cost savings for consumers.

None

2010-07-01T23:59:59.000Z

388

Package Equivalent Reactor Networks as Reduced Order Models for...  

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

Package Equivalent Reactor Networks as Reduced Order Models for Use with CAPE-Open Compliant Simulations Description The Department of Energy's (DOE) National Energy Technology...

389

NREL: News - NREL Releases New Roadmap to Reducing Solar PV ...  

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

113 NREL Releases New Roadmap to Reducing Solar PV "Soft Costs" by 2020 September 25, 2013 The Energy Department's (DOE) National Renewable Energy Laboratory (NREL) recently issued...

390

Stewarding a Reduced Stockpile  

Science Conference Proceedings (OSTI)

The future of the US nuclear arsenal continues to be guided by two distinct drivers: the preservation of world peace and the prevention of further proliferation through our extended deterrent umbrella. Timely implementation of US nuclear policy decisions depends, in part, on the current state of stockpile weapons, their delivery systems, and the supporting infrastructure within the Department of Defense (DoD) and the Department of Energy's National Nuclear Security Administration (NNSA). In turn, the present is a product of past choices and world events. Now more than ever, the nuclear weapons program must respond to the changing global security environment and to increasing budget pressures with innovation and sound investments. As the nation transitions to a reduced stockpile, the successes of the Stockpile Stewardship Program (SSP) present options to transition to a sustainable complex better suited to stockpile size, national strategic goals and budgetary realities. Under any stockpile size, we must maintain essential human capital, forefront capabilities, and have a right-sized effective production capacity. We present new concepts for maintaining high confidence at low stockpile numbers and to effectively eliminate the reserve weapons within an optimized complex. We, as a nation, have choices to make on how we will achieve a credible 21st century deterrent.

Goodwin, B T; Mara, G

2008-04-18T23:59:59.000Z

391

Wind Turbine Towers Establish New Height Standards and Reduce...  

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

Wind Turbine Towers Establish New Height Standards and Reduce Cost of Wind Energy Wind Turbine Towers Establish New Height Standards and Reduce Cost of Wind Energy Case study that...

392

(DDBS) System Doubles Pot Suction, Reduces Roof Emission  

Science Conference Proceedings (OSTI)

... Suction (DDBS) System Doubles Pot Suction, Reduces Roof Emission .... Phase Change Materials in Thermal Energy Storage for Concentrating Solar Power...

393

A Reduced-Order Model of a Chevron Plate Heat Exchanger for Rapid Thermal Management by Using Thermo-Chemical Energy Storage  

E-Print Network (OSTI)

The heat flux demands for electronics cooling applications are quickly approaching the limits of conventional thermal management systems. To meet the demand of next generation electronics, a means for rejecting high heat fluxes at low temperatures in a compact system is an urgent need. To answer this challenge, in this work a gasketed chevron plate heat exchanger in conjunction with a slurry consisting of highly endothermic solid ammonium carbamate and a heat transfer fluid. A reduced-order 1-dimensional model was developed and used to solve the coupled equations for heat, mass, and momentum transfer. The feasibility of this chosen design for satisfying the heat rejection load of 2kW was also explored in this study. Also, a decomposition reaction using acetic acid and sodium bicarbonate was conducted in a plate heat exchanger (to simulate a configuration similar to the ammonium carbamate reactions). This enabled the experimental validation of the numerical predictions for the momentum transfer correlations used in this study (which in turn, are closely tied to both the heat transfer correlations and chemical kinetics models). These experiments also reveal important parameters of interest that are required for the reactor design. A numerical model was developed in this study and applied for estimating the reactor size required for achieving a power rating of 2 kW. It was found that this goal could be achieved with a plate heat exchanger weighing less than 70 kg (~100 lbs) and occupying a volume of 29 L (which is roughly the size of a typical desktop printer). Investigation of the hydrodynamic phenomena using flow visualization studies showed that the flow patterns were similar to those described in previous studies. This justified the adaptation of empirical correlations involving two-phase multipliers that were developed for air-water two-phase flows. High-speed video confirmed the absence of heterogeneous flow patterns and the prevalence of bubbly flow with bubble sizes typically less than 0.5 mm, which justifies the use of homogenous flow based correlations for vigorous gas-producing reactions inside a plate heat exchanger. Absolute pressure measurements - performed for experimental validation studies - indicate a significant rise in back pressure that are observed to be several times greater than the theoretically estimated values of frictional and gravitational pressure losses. The predictions from the numerical model were found to be consistent with the experimental measurements, with an average absolute error of ~26%

Niedbalski, Nicholas

2012-08-01T23:59:59.000Z

394

Texas' Senate Bill 5 Legislation for Reducing Pollution in Non-Attainment and Affected Areas: Procedures for Measuring Electricity Savings from the Adoption of the International Energy Conservation Code (IRC/IECC 2001) in New Residences  

E-Print Network (OSTI)

Four areas in Texas have been designated by the EPA as non-attainment areas because ozone levels exceed the NAAQS maximum allowable limits, Beaumont-Port Arthur, El Paso, Dallas-Ft. Worth, and Houston-Galveston-Brazoria. These areas face severe sanctions if attainment is not reached by 2007. Four additional areas in the state are also approaching national ozone limits (i.e., affected areas), including: Austin, Corpus Christi, San Antonio, and the Longview-Tyler-Marshall area. In 2001, the Texas State Legislature formulated and passed Senate Bill 5 to further reduce ozone levels by encouraging the reduction of emissions of NOx by sources that are currently not regulated by the TNRCC, including area sources (e.g., residential emissions), on-road mobile sources (e.g., all types of motor vehicles), and non-road mobile sources (e.g., aircraft, locomotives, etc.). An important part of this legislation is the evaluation of the State's energy efficiency programs, which includes reductions in energy use and demand that are associated with specific energy conservation measures. This paper outlines the procedures that are being developed to report the electricity savings associated with the adoption of the International Energy Conservation Code (IECC 2001) in residential construction in non-attainment and affected counties. These electricity savings will then be converted to NOx reductions using the appropriate

Haberl, J. S.; Culp, C.; Yazdani, B.; Fitzpatrick, T.; Turner, W. D.

2002-01-01T23:59:59.000Z

396

Reducing waste, Photoby stcvcchan  

E-Print Network (OSTI)

I ' I I t Reducing waste, Photoby stcvcchan AMs President Mike Lee (left to right), Point Grey M U recycling given high priority on campus By GAVIN WILSON UBC is taking stepsto reduce waste and encourageGellatly,Vice-President,Administration and Finance,to develop and recommend university policies on waste recycling. Another task force has submitted

Farrell, Anthony P.

397

Reduced vibration motor winding arrangement - Energy ...  

An individual phase winding arrangement having a sixty electrical degree phase belt width for use with a three phase motor armature includes a delta connected phase ...

398

Definition: Reduced Equipment Failures | Open Energy Information  

Open Energy Info (EERE)

limits based on real-time equipment or environmental factors.1 Related Terms sustainability References SmartGrid.gov 'Description of Benefits' An LikeLike UnlikeLike You...

399

Californias Energy Future: Transportation Energy Use in California  

E-Print Network (OSTI)

37 Energy Usage Realisticfor reducing transportation energy usage and resulting GHGtotal light-duty fuel energy usage is approximately 49%

Yang, Christopher

2011-01-01T23:59:59.000Z

400

Reduce Oil Dependence Costs  

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

Reduce Oil Dependence Costs U.S. Petroleum Use, 1970-2010 Nearly 40% of the oil we use is imported, costing us roughly 300 billion annually. Increased domestic oil production from...

Note: This page contains sample records for the topic "reduce non-productive energy" 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

Energy  

Site Map; Printable Version; Share this resource. Send a link to Full Size Image - Energy Innovation Portalto someone by E-mail; Share Full Size Image - Energy ...

402

Reduce Threshold for Toplit Daylighting Area  

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

Supporting analysis for proposed Supporting analysis for proposed changes to the commercial provisions of the 2012 IECC: Reduce Threshold for Toplit Daylighting Area R Hart R Athalye Pacific Northwest National Laboratory December 2012 2 Proposal Description This proposal modifies Section C402.3.2 of the 2012 IECC for the 2015 version. It reduces the area threshold for skylight daylit zones from 10,000 square feet to 2,000 square feet. It maintains 15 foot ceiling height requirement and the exception for climate zones 6 through 8. Energy Impact Based on average national energy prices 1 of $0.99 per therm and $0.1032 per kWh, the net savings are calculated with EnergyPlus(tm) 2 from whole building energy savings that result from reduced lighting, and depending on climate zone, increased or decreased heating and cooling.

403

Options for reducing carbon dioxide emissions  

Science Conference Proceedings (OSTI)

Improvements in energy efficiency can significantly reduce the annual growth in greenhouse gas emissions. Such improvements occur when energy intensity is reduced; no reduction in energy services is required. Using the concept of cost of conserved energy'' to develop conservation supply curves similar to resource supply curves, researchers consistently find that electricity and natural gas savings of nearly 50% of current consumption are possible for US buildings. Such reductions in energy consumption directly reduce emissions of greenhouse gases. To capture these savings, we must continue to develop energy-efficient technologies and strategies. This paper describes three recent energy-efficient technologies that benefited from energy conservation research and development (R D) funding: high-frequency ballasts, compact fluorescent lamps, and low-emissivity windows. Other advanced technologies and strategies of spectrally selective windows, superwindows, electrochromic windows, advanced insulation, low-flow showerheads, improved recessed lamp fixtures, whitening surfaces and planting urban trees, daylighting, and thermal energy storage are also discussed. 33 refs., 9 figs., 3 tabs.

Rosenfeld, A.H.; Price, L.

1991-08-01T23:59:59.000Z

404

Dynamic reduced order modeling of entrained flow gasifiers  

E-Print Network (OSTI)

Gasification-based energy systems coupled with carbon dioxide capture and storage technologies have the potential to reduce greenhouse gas emissions from continued use of abundant and secure fossil fuels. Dynamic reduced ...

Monaghan, Rory F. D. (Rory Francis Desmond)

2010-01-01T23:59:59.000Z

405

JC REDUCED TALK  

Gasoline and Diesel Fuel Update (EIA)

ENERGY AND NATURAL RESOURCES ENERGY AND NATURAL RESOURCES UNITED STATES SENATE JULY 13, 2000 Rising Crude Oil and Gasoline Prices Thank you, Mr. Chairman. I would like to begin by thanking the Committee for the opportunity to testify on behalf of Mark Mazur for the Energy Information Administration (EIA). With gasoline prices at $1.59 nationwide, compared to $1.16 on average last July, consumers want an explanation. In EIA's view, this summer's run-up, like other recent price spikes, stemmed from a number of factors. The stage was set for gasoline volatility as a result of tight crude oil supplies, which led to low crude oil and low product stocks and high crude oil prices. With little stock cushion to absorb unexpected events, Midwest gasoline prices surged when a number of supply problems developed,

406

Reduce Climate Change  

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

Reduce Climate Change Reduce Climate Change Highway vehicles release about 1.5 billion metric tons of greenhouse gases (GHGs) into the atmosphere each year-mostly in the form of carbon dioxide (CO2)-contributing to global climate change. Each gallon of gasoline you burn creates 20 pounds of CO2. That's roughly 5 to 9 tons of CO2 each year for a typical vehicle. more... How can a gallon of gasoline create 20 pounds of carbon dioxide? It seems impossible that a gallon of gasoline, which weighs about 6.3 pounds, could produce 20 pounds of carbon dioxide (CO2) when burned. However, most of the weight of the CO2 doesn't come from the gasoline itself, but the oxygen in the air. When gasoline burns, the carbon and hydrogen separate. The hydrogen combines with oxygen to form water (H2O), and carbon combines with oxygen

407

Naval electrochemical corrosion reducer  

DOE Patents (OSTI)

A corrosion reducer for use with ships having a hull, a propeller mounted a propeller shaft and extending through the hull, bearings supporting the shaft, at least one thrust bearing and one seal. The improvement includes a current collector and a current reduction assembly for reducing the voltage between the hull and shaft in order to reduce corrosion due to electrolytic action. The current reduction assembly includes an electrical contact, the current collector, and the hull. The current reduction assembly further includes a device for sensing and measuring the voltage between the hull and the shaft and a device for applying a reverse voltage between the hull and the shaft so that the resulting voltage differential is from 0 to 0.05 volts. The current reduction assembly further includes a differential amplifier having a voltage differential between the hull and the shaft. The current reduction assembly further includes an amplifier and a power output circuit receiving signals from the differential amplifier and being supplied by at least one current supply. The current selector includes a brush assembly in contact with a slip ring over the shaft so that its potential may be applied to the differential amplifier.

Clark, Howard L. (Ballston Lake, NY)

1991-10-01T23:59:59.000Z

408

Energy  

Science Conference Proceedings (OSTI)

Energy. Summary: Key metrologies/systems: Scanning tunneling microscopy and one- and two-photon photoemission/Model ...

2012-10-02T23:59:59.000Z

409

Energy  

Home. Site Map; Printable Version; Share this resource. About; Search; Categories (15) Advanced Materials; Biomass and Biofuels; Building Energy Efficiency ...

410

Speciation of Uranium in Biologically Reduced Sediments in the...  

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

of Energy Office of Science SSRL Phone List People Search Maps Speciation of Uranium in Biologically Reduced Sediments in the Old Rifle Aquifer Wednesday, May 16, 2012 -...

411

Variational Two-electron Reduced Density Matrix Theory for Many ...  

E-Print Network (OSTI)

Sep 16, 2005 ... Abstract: The energy and properties of a many-electron atom or ... of a two- electron reduced density matrix (2-RDM) that is constrained to...

412

Daylighting Window Film Shows Potential to Significantly Reduce...  

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

Daylighting Window Film Shows Potential to Significantly Reduce Lighting Energy Use in Buildings Outdoor view of the windows testbed facility. Indoor view showing how sunlight is...

413

NAESCO Comments on Reducing Regulatory Burden RFI Final | Department...  

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

on Reducing Regulatory Burden RFI Final The National Association of Energy Service Companies (NAESCO) appreciates the opportunity to submit these comments in response to the...

414

Medical Imaging for Breast Cancer - Reducing the Need for Biopsy  

Jefferson Lab is a Department of Energy national laboratory for nuclear physics research. ... Medical Imaging for Breast Cancer - Reducing the Need for Biopsy

415

Optimization Online - The Reduced Density Matrix Method for ...  

E-Print Network (OSTI)

Oct 16, 2003 ... The Reduced Density Matrix Method for Electronic Structure Calculations ... Calculations of the ground state energy and the dipole moment are...

416

Energy efficient data centers  

E-Print Network (OSTI)

2 Manage airflow to reduce energy required for cooling andallocate resources 39 Create an Energy Star standard forservers a: Low Energy Ventilation and

Tschudi, William; Xu, Tengfang; Sartor, Dale; Koomey, Jon; Nordman, Bruce; Sezgen, Osman

2004-01-01T23:59:59.000Z

417

Indiana | Department of Energy  

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

Light Energy Incentives Programs assist residential customers with reducing energy consumption. The program offers incentives for energy efficiency technologies such as CFLs,...

418

Federal Agencies Combine Efforts to Protect Environment and Reduce Home  

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

Federal Agencies Combine Efforts to Protect Environment and Reduce Federal Agencies Combine Efforts to Protect Environment and Reduce Home Energy Bills Federal Agencies Combine Efforts to Protect Environment and Reduce Home Energy Bills July 11, 2005 - 2:07pm Addthis Department of Housing and Urban Development; Department of Energy; Environmental Protection Agency WASHINGTON, DC- The Bush administration today announced a major new partnership aimed at reducing household energy costs by 10 percent over the next decade. The Partnership for Home Energy Efficiency will provide energy saving solutions for all households across the country and support research and implementation of a new generation of energy efficiency technologies. The Department of Energy (DOE), the Department of Housing and Urban Development (HUD) and the Environmental Protection Agency (EPA) will

419

Energy Department Partners with Industry to Train Federal Energy...  

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

Administration Other Agencies You are here Home Energy Department Partners with Industry to Train Federal Energy Managers and Reduce Energy Costs Energy Department Partners...

420

Enhancing Thermal Conductivity and Reducing Friction  

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

Laboratory currently has several projects underway to develop advanced fluids, films, coatings, and Laboratory currently has several projects underway to develop advanced fluids, films, coatings, and processes to improve thermal conductivity and reduce friction. These measures are helping to increase energy efficiency for next-generation transportation applications. Superhard and Slick Coating (SSC) Opportunity: Friction, wear, and lubrication strongly affect the energy efficiency, durability, and environmental compatibility of

Note: This page contains sample records for the topic "reduce non-productive energy" 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

China Energy and Emissions Paths to 2030  

E-Print Network (OSTI)

or the use of regenerative burner Energy monitoring andor regenerative burners can reduce energy consumption

Fridley, David

2012-01-01T23:59:59.000Z

422

Pressure reducing regulator  

DOE Patents (OSTI)

A pressure reducing regulator that controls its downstream or outlet pressure to a fixed fraction of its upstream or inlet pressure is disclosed. The regulator includes a housing which may be of a titanium alloy, within which is located a seal or gasket at the outlet end which may be made of annealed copper, a rod, and piston, each of which may be made of high density graphite. The regulator is insensitive to temperature by virtue of being without a spring or gas sealed behind a diaphragm, and provides a reference for a system in which it is being used. The rod and piston of the regulator are constructed, for example, to have a 1/20 ratio such that when the downstream pressure is less than 1/20 of the upstream pressure the regulator opens and when the downstream pressure exceeds 1/20 of the upstream pressure the regulator closes. 10 figs.

Whitehead, J.C.; Dilgard, L.W.

1995-10-10T23:59:59.000Z

423

Energy  

Science Conference Proceedings (OSTI)

There has been a significant progress in converting solar energy using silicon technology to replace fossil fuels. However, its high cost of production has led...

424

Energy  

Efficient, Low-cost Microchannel Heat Exchanger. Return to Marketing Summary. Skip footer navigation to end of page. ... Energy Innovation Portal on Facebook;

425

Energy  

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

Energy Energy Energy Express Licensing Accelerator-Driven Transmutation Of Spent Fuel Elements Express Licensing Acid-catalyzed dehydrogenation of amine-boranes Express Licensing Air Breathing Direct Methanol Fuel Cell Express Licensing Aligned Crystalline Semiconducting Film On A Glass Substrate And Method Of Making Express Licensing Anion-Conducting Polymer, Composition, And Membrane Express Licensing Apparatus for Producing Voltage and Current Pulses Express Licensing Biaxially oriented film on flexible polymeric substrate Express Licensing Corrosion Test Cell For Bipolar Plates Express Licensing Device for hydrogen separation and method Negotiable Licensing Durable Fuel Cell Membrane Electrode Assembly (MEA) Express Licensing Energy Efficient Synthesis Of Boranes Express Licensing

426

Energy  

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

energy, including Fundamental advances in nuclear fuels Nonproliferation safeguards Reactor concepts Reactor waste disposition Animation of new reactor concept for deep space...

427

Lower residential energy use reduces home energy expenditures as ...  

U.S. Energy Information Administration (EIA)

This Week in Petroleum Weekly Petroleum Status Report Weekly Natural Gas Storage ... households spent $1,945 on heating, cooling, appliances, electronics, and ...

428

Extending current energy policies would reduce U.S. energy ...  

U.S. Energy Information Administration (EIA)

Includes hydropower, solar, wind, geothermal, biomass and ethanol. Nuclear & Uranium. Uranium fuel, nuclear reactors, generation, spent fuel. ... ...

429

Weatherization and Intergovernmental Program: Energy Efficiency...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

energy efficiency and conservation projects and programs designed to: Reduce fossil fuel emissions; Reduce the total energy use of the eligible entities; Improve energy...

430

JC REDUCED TALK  

Gasoline and Diesel Fuel Update (EIA)

GOVERNMENTAL AFFAIRS GOVERNMENTAL AFFAIRS U.S. SENATE JUNE 29, 2000 Rising Crude Oil and Gasoline Prices Thank you, Mr. Chairman. I would like to begin by thanking the Committee for the opportunity to testify on behalf of Mark Mazur for the Energy Information Administration. With gasoline prices at $1.66 this week, compared to $1.11 on average last June, consumers have become very concerned over why this increase has occurred. A number of factors have combined to create this situation: tight crude oil markets, which resulted in low crude oil and product stocks and high crude oil prices, some pipeline and refinery supply problems, and a difficult transition to summer-grade Phase II RFG. Crude oil continues to be a large factor in explaining the price increases over year-ago levels. West Texas Intermediate crude oil price has risen

431

Alternatives for reducing hot-water bills  

DOE Green Energy (OSTI)

A two stage approach to reducing residential water heating bills is described. In Stage I, simple conservation measures were included to reduce the daily hot water energy consumption and the energy losses from the water tank. Once these savings are achieved, Stage II considers more costly options for further reducing the water heating bill. Four alternatives are considered in Stage II: gas water heaters; solar water heaters (two types); heat pump water heaters; and heat recovery from a heat pump or air conditioner. To account for variations within the MASEC region, information on water heating in Rapid City, Minneapolis, Chicago, Detroit, and Kansas City is presented in detail. Information on geography, major population centers, fuel prices, climate, and state solar incentives is covered. (MCW)

Bennington, G.E.; Spewak, P.C.

1981-06-01T23:59:59.000Z

432

SunShot Initiative: Reducing Non-Hardware Costs  

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

Reducing Non-Hardware Costs to Reducing Non-Hardware Costs to someone by E-mail Share SunShot Initiative: Reducing Non-Hardware Costs on Facebook Tweet about SunShot Initiative: Reducing Non-Hardware Costs on Twitter Bookmark SunShot Initiative: Reducing Non-Hardware Costs on Google Bookmark SunShot Initiative: Reducing Non-Hardware Costs on Delicious Rank SunShot Initiative: Reducing Non-Hardware Costs on Digg Find More places to share SunShot Initiative: Reducing Non-Hardware Costs on AddThis.com... Concentrating Solar Power Photovoltaics Systems Integration Balance of Systems Reducing Non-Hardware Costs Lowering Barriers Fostering Growth Reducing Non-Hardware Costs DOE supports efforts to dramatically reduce the non-hardware, balance of systems costs associated with solar energy systems. Representing as much as

433

Page not found | Department of Energy  

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

Energy Information Administration http:energy.govcongressionaldownloadssenate-energy-and-natural-resources-committee-3 Article Please Stand By: Reduce Your Standby...

434

Saving Electricity | Department of Energy  

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

Saving Electricity Saving Electricity Reducing energy use in your home saves you money, increases our energy security and reduces the pollution that is emitted from non-renewable...

435

Performance Contracting and Energy Efficiency in the State Government Market  

E-Print Network (OSTI)

on reducing facility energy usage and costs utilizing aESPC programs in reducing energy usage and costs in stateof information on baseline energy usage, energy costs and

Bharvirkar, Ranjit

2008-01-01T23:59:59.000Z

436

ENERGY STAR  

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

was expensive to operate and maintain. As part of their commitment to reduce energy consumption and operating costs, DRR partnered with Cambridge Engineering to install a high...

437

S. 2166: A bill to reduce the Nation's dependence on imported oil, to provide for the energy security of the Nation, and for other purposes, introduced in the United States Senate, One Hundred Second Congress, Second Session, January 29, 1992  

SciTech Connect

This bill, also referred to as the National Energy Security Act of 1992, contains the following: Title I - Findings and purposes: Goals, least-cost energy strategy, and Director of climate protection: Title II - Definitions; Title III (none); Title IV - Fleets and alternative fuels: Alternative fuel fleets, Electric and electric-hybrid vehicle demonstration, infrastructure development, and conforming amendments, Alternative fuels, Mass transit and training; Title V - Renewable energy: CORECT and COEECT, Renewable energy initiatives, Hydropower; Title VI - Energy efficiency: Industrial, commercial, and residential, Federal energy management, Utilities, State, local, insular, and tribal energy assistance, LIHEAP options pilot program; Title VII (none); Title VIII - Advanced nuclear reactor commercialization; Title IX - Nuclear reactor licensing; Title X - Uranium: Uranium enrichment, Uranium; Title XI - Natural gas; Title XII - Outer continental shelf; Title XIII - Research, development, demonstration and commercialization activities; Title XIV - Coal, coal technology, and electricity; Title XV - Public Utility Holding Company Act reform; Title XVI - Strategic Petroleum Reserve.

Not Available

1992-01-01T23:59:59.000Z

438

Assess Potential Agency Size Changes to Reduce Greenhouse Gases Using  

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

Assess Potential Agency Size Changes to Reduce Greenhouse Gases Assess Potential Agency Size Changes to Reduce Greenhouse Gases Using Renewable Energy in Buildings Assess Potential Agency Size Changes to Reduce Greenhouse Gases Using Renewable Energy in Buildings October 7, 2013 - 11:15am Addthis To support planning for using renewable energy to reduce greenhouse gas (GHG) emissions at the Federal agency or program-level, it is important to consider what changes to the agencies building or land-holding portfolio may have on opportunities for renewable energy. Changes to consider include: Addition of new buildings or sites to the agencies portfolio Major renovations to existing buildings Office moves into or out of agency-owned or leased space. As is the case with planning energy efficiency measures, planning for renewable energy in new construction can be more cost-effective than

439

Hydrogen Energy | Open Energy Information  

Open Energy Info (EERE)

reduce carbon emissions through low-carbon hydrogen fuel for electricity generation and carbon sequestration technologies. References Hydrogen Energy1 LinkedIn Connections...

440

Energy Efficiency | Department of Energy  

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

Residents to Build Green Florida city reduces operating costs by increasing energy efficiency, starting with construction of green buildings. June 16, 2010 Retooled Machines...

Note: This page contains sample records for the topic "reduce non-productive energy" 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.


441

Energy Efficiency | Department of Energy  

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

interactive experience that helps people make their homes greener with tips on reducing energy consumption, carbon footprints, waste generation and water usage, as well as...

442

Federal Energy Management Program: Energy Service Companies  

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

Service Companies Energy service companies (ESCOs) develop, install, and fund projects designed to improve energy efficiency and reduce operation and maintenance costs in their...

443

Energy efficiency and air regulation | ENERGY STAR  

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

EPA boiler rules New EPA regulations for industrial, commercial, and institutional boilers encourage energy efficiency measures to help reduce hazardous air pollutants. Energy...

444

National Renewable Energy Laboratory | Department of Energy  

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

Energy Action Management, or TEAM Initiative. In addition to reducing our energy intensity across all DOE sites by 30%, through our TEAM Initiative we intend to have all...

445

Sustainable Energy by Improved Energy Efficiency - Programmaster ...  

Science Conference Proceedings (OSTI)

By reducing the losses inherent to these activities, energy efficiency will be improved, adding to the overall energy sustainability. A main factor for efficiency is...

446

ENERGY STAR for small business | ENERGY STAR  

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

STAR, you can improve your small business's financial performance by reducing energy waste and energy costs, while protecting the environment. Join the network When you join...

447

CT Clean Energy Communities | Department of Energy  

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

must make the Municipal Energy Efficiency Pledge and reduce municipal building energy consumption 20% from baseline levels by 2018. 2. Commit to the Municipal Clean,...

448

Energy Efficiency Standard (Illinois) | Open Energy Information  

Open Energy Info (EERE)

Power Agency Act (IPAA) requires both electric and natural gas utilities establish annual energy-savings goals and reduce energy delivered and peak demand. Utilities are required...

449

Reducing Emissions in Plant Flaring Operations  

E-Print Network (OSTI)

Since 2006, one of the largest integrated energy and chemical companies in the world has actively pushed toward optimization and upgrading of pipelines, refineries and petrochemical plants in China for the purpose of minimizing energy consumption, lowering emissions and maximizing production. Saving energy and reducing emissions are the internal requirements for every division of this major corporation. To achieve the public goals the company set, they issued a five year plan called Methods on Energy and Water Saving Management which was applied to all operating equipment in the 13 company owned oil and gas fields, the 22 refineries and 3 pipeline companies. The plan for the refineries focused on key areas such as improving energy efficiency, utilizing latest technologies and reducing green house gas emissions.1 The company also created a Green Team with the objective of achieving zero injury, zero pollution, and zero accidents for all production facilities. These Green Teams advocated the company's new HSE (Health Safety & Environment) culture by eliminating energy-consuming and highly polluting production equipment and facilities that fell behind in the use of technologically advanced equipment.

Duck, B.

2011-01-01T23:59:59.000Z

451

Economic and environmental benefits of reducing standby power loss in DVD/VCD players and copiers in China  

E-Print Network (OSTI)

growth of standby energy consumption due to these products ?and reduce standby energy consumption (US EPA, 2004, IEA,However, standby energy consumption is still a new concept

Lin, Jiang; Li, Tienan; Li, Aizhen; Zhang, Guoqing

2004-01-01T23:59:59.000Z

452

Energy  

Office of Legacy Management (LM)

..) ".. ..) ".. _,; ,' . ' , ,; Depar?.me.nt ,of.' Energy Washington; DC 20585 : . ' , - $$ o"\ ' ~' ,' DEC ?;$ ;y4,,, ~ ' .~ The Honorable John Kalwitz , 200 E. Wells Street Milwaukee, W~isconsin 53202, . . i :. Dear,Mayor 'Kalwitz: " . " Secretary of Energy Hazel' O'Leary has announceha new,approach 'to,openness in " the Department of Ene~rgy (DOE) and its communications with'the public. In -. support of~this initiative, we areipleased to forward the enclosed information related to the Milwaukee Ai.rport site in your jurisdiction that performed work, for DOE orits predecessor agencies. information; use, and retention. ., This information .is provided for your '/ ,' DOE's Formerly Utilized Sites Remedial:'Action~'Prog&is responsible for ,"'

453

Midwest Building Energy Program  

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

Midwest Building Energy Program Midwest Building Energy Program Stacey Paradis Midwest Energy Efficiency Alliance sparadis@mwalliance.org 312-784-7267 April 2, 2013 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Purpose * Reduce Energy Use in New Construction (Energy Codes) * Reduce Energy Use in Existing Construction (Benchmarking) Objectives * Technical Assistance to States In Midwest Adopt Latest Model Energy Codes * Foster Maximum Compliance with Current Energy Codes

454

Midwest Building Energy Program  

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

Midwest Building Energy Program Midwest Building Energy Program Stacey Paradis Midwest Energy Efficiency Alliance sparadis@mwalliance.org 312-784-7267 April 2, 2013 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Purpose * Reduce Energy Use in New Construction (Energy Codes) * Reduce Energy Use in Existing Construction (Benchmarking) Objectives * Technical Assistance to States In Midwest Adopt Latest Model Energy Codes * Foster Maximum Compliance with Current Energy Codes

455

Strategies for the Commercialization & Deployment of GHG Intensity-Reducing Technologies & Practices  

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

This report looks at the best methods of commercializing and deploying energy technologies that reduce greenhouse gas intensity.

456

Government Energy Management  

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

The U.S. Department of Energy's Federal Energy Management Program (FEMP) plays a critical role in reducing energy use and increasing the use of renewable energy at federal agencies. The U.S....

457

Reduce generating costs and eliminate brownouts  

Science Conference Proceedings (OSTI)

Improving the manoeuverability of a coal-fired plant to allow it to participate in primary frequency support will reduce generation cost and minimize brownouts. The challenge is to do so without compromising efficiency or emissions. This article describes an approach - activation of stored energy - that is cost-effective and applicable to both greenfield and brownfield installations. It requires a new control philosophy, plus the correct application of new level and flow measurement 'best practices'. 4 refs., 1 tab.

Nogaja, R.; Menezes, M. [Emerson Process Management (United States)

2007-06-15T23:59:59.000Z

458

Today in Energy - U.S. Energy Information Administration (EIA)  

U.S. Energy Information Administration (EIA)

Energy Information Administration - EIA - Official Energy Statistics from the U.S. Government ... Extending current energy policies would reduce U.S. ...

459

Energy Loan Fund for Schools | Department of Energy  

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

improve energy efficiency. Two categories of funding are available for schools to reduce energy consumption: Category One funding will pay for technical and energy audits, the...

460

Higher Education Energy Loan Program | Department of Energy  

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

improve energy efficiency. Two categories of funding are available for schools to reduce energy consumption: Category I funding will pay for technical and energy audits, the...

Note: This page contains sample records for the topic "reduce non-productive energy" 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.


461

New DOE-NASCAR Partnership Revs Deployment of Pollution Reducing  

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

DOE-NASCAR Partnership Revs Deployment of Pollution Reducing DOE-NASCAR Partnership Revs Deployment of Pollution Reducing Technologies New DOE-NASCAR Partnership Revs Deployment of Pollution Reducing Technologies September 11, 2013 - 4:44pm Addthis Dr. Michael Knotek, Deputy Undersecretary for Science and Energy at the Energy Department, delivers remarks at the NASCAR Green Summit in Chicago, where the DOE-NASCAR MOU was announced. | Photo courtesy of NASCAR. Dr. Michael Knotek, Deputy Undersecretary for Science and Energy at the Energy Department, delivers remarks at the NASCAR Green Summit in Chicago, where the DOE-NASCAR MOU was announced. | Photo courtesy of NASCAR. Dr. Michael Knotek Dr. Michael Knotek Deputy Under Secretary for Science and Energy What are the key facts? A new Memorandum of Understanding (MOU) between the Energy

462

Renewable Energy Community: Key Elements  

SciTech Connect

Designing new communities using a renewable energy systems approach--with sustainable planning, zero-energy homes, advanced vehicles, and innovative utility interconnections--can reduce energy use.

Carlisle, N.; Elling, J.; Penney, T.

2008-01-01T23:59:59.000Z

463

Browse wiki | Open Energy Information  

Open Energy Info (EERE)

energy company profile. OpenEIPageKeyword Business Council for Sustainable Energy + , Energy Company + , Dedicated to implementing market-based approaches to reducing pollution...

464

Advanced Control Technologies and Strategies Linking Demand Response and Energy Efficiency  

E-Print Network (OSTI)

for DR and energy efficiency reduce the cost of implementingfor DR and energy efficiency reduce the cost of implementingfor energy efficiency are expected to reduce the cost for

Kiliccote, Sila; Piette, Mary Ann

2005-01-01T23:59:59.000Z

465

Energy Efficiency Improvement and Cost Saving Opportunities for Breweries: An ENERGY STAR(R) Guide for Energy and Plant Managers  

E-Print Network (OSTI)

to Improve Energy Efficiency and Reduce Greenhouse GasIn: Energy Guide. Energy Efficiency Opportunities in theS. (2000). Barriers to Energy Efficiency in the UK Brewing

Galitsky, Christina; Martin, Nathan; Worrell, Ernst; Lehman, Bryan

2003-01-01T23:59:59.000Z

466

Alaska | Department of Energy  

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

building businesses and using smart development of Alaskan resources, NANA's strategic energy plan involves expanding sources of renewable energy, with the goal of reducing the...

467

What's Energy Efficiency?  

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

Why is energy efficiency the most abundant, cheapest way to reduce greenhouse gas (GHG) emissions? Anywhere energy is used, there are opportunities to increase efficiency. In most...

468

Virginia | Department of Energy  

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

jurisdictions to assess the property tax of energy efficient buildings at a reduced rate. Under this law, eligible energy-efficient buildings, not including the real property...

469

Solar | Department of Energy  

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

Easements In determining that the use of solar energy "can help reduce the nation's reliance upon imported fuels," Georgia encourages the development of solar-energy systems....

470

Oxygen-reducing catalyst layer  

DOE Patents (OSTI)

An oxygen-reducing catalyst layer, and a method of making the oxygen-reducing catalyst layer, where the oxygen-reducing catalyst layer includes a catalytic material film disposed on a substrate with the use of physical vapor deposition and thermal treatment. The catalytic material film includes a transition metal that is substantially free of platinum. At least one of the physical vapor deposition and the thermal treatment is performed in a processing environment comprising a nitrogen-containing gas.

O' Brien, Dennis P. (Maplewood, MN); Schmoeckel, Alison K. (Stillwater, MN); Vernstrom, George D. (Cottage Grove, MN); Atanasoski, Radoslav (Edina, MN); Wood, Thomas E. (Stillwater, MN); Yang, Ruizhi (Halifax, CA); Easton, E. Bradley (Halifax, CA); Dahn, Jeffrey R. (Hubley, CA); O' Neill, David G. (Lake Elmo, MN)

2011-03-22T23:59:59.000Z

471

What is Energy Star? ENERGY STAR  

E-Print Network (OSTI)

What is Energy Star? ENERGY STAR® qualified products and practices help you save money and reduce greenhouse gas emissions by meeting strict energy efficiency guidelines set by the U.S. Environmental Protection Agency (EPA) and the U.S. Department of Energy. You can help reduce electricity usage and its

van Tiggelen, Bart

472

DOE Announces Contracts to Achieve $140 Million in Energy Efficiency...  

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

strategy to reduce energy waste and greenhouse gases, the TEAM initiative seeks to reduce energy intensity across DOE's nationwide complex by at least 30 percent and to reduce...

473

Industrial Energy Efficiency and Climate Change Mitigation  

E-Print Network (OSTI)

to Improve Energy Efficiency and Reduce Greenhouse Gasand Industrial Energy Efficiency. Energy Policy, 33: 949-Galitsky (2005) Energy efficiency improvement opportunities

Worrell, Ernst

2009-01-01T23:59:59.000Z

474

Page not found | Department of Energy  

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

to transform the way we use and produce energy, as well as tips for reducing your home energy bill http:energy.govarticleschu-highlights-scientific-solutions-energy-crisi...

475

Page not found | Department of Energy  

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

and Monitors. Learn about energy-efficient power supplies that can help you reduce energy consumption and lower your energy costs. http:energy.govenergysaverarticles...

476

Measure, track, and benchmark | ENERGY STAR  

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

tracking and benchmarking of energy across all operations are your most powerful energy waste reduction tools. Reducing energy waste requires that all forms of energy be...

477

Industrial Energy Efficiency | Department of Energy  

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

cost savings and reduced carbon dioxide emissions. Understanding how energy is used and wasted-or energy use and loss footprints-can help plants pinpoint areas of energy...

478

Actions You Can Take to Reduce Cooling Costs  

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

Fact Sheet Actions You Can Take to Reduce Cooling Costs Cooling costs can be a substantial part of your facility's annual utility bill. A number of energy savings opportunities...

479

DOE News Release - DOE Reduces Petroleum Use and Exhaust Emissions...  

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

DOE Reduces Petroleum Use and Exhaust Emissions by Promoting Electric Vehicle Use in Federal Fleets The U.S. Department of Energy has provided incremental funding to 37 Federal...

480

Reduced Nitrogen and Natural Gas Consumption at Deepwell Flare  

E-Print Network (OSTI)

Facing both an economic downturn and the liklihood of steep natural gas price increases, company plants were challenged to identify and quickly implement energy saving projects that would reduce natural gas usage. Unit operating personnel and engineers w

Williams, C.

2004-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "reduce non-productive energy" 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.


481

New DOE-NASCAR Partnership Revs Deployment of Pollution Reducing...  

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

the public and private sectors is crucial to making a clean energy future a reality. By taking action to reduce carbon pollution, we can strengthen our economy, increase our...

482

PNNL Energy Efficiency | Open Energy Information  

Open Energy Info (EERE)

Logo: Energy Efficiency Capabilities at PNNL Name Energy Efficiency Capabilities at PNNL Agency/Company /Organization Pacific Northwest National Laboratory Sector Energy Focus Area Energy Efficiency References PNNL EERE Program: Overview [1] Abstract PNNL is enhancing energy efficiency and productivity, bringing clean, reliable and affordable energy technologies to the marketplace, and reducing America's dependence on imported oil. "With a long history of funding from DOE's Office of Energy Efficiency and Renewable Energy (EERE) and strong linkages to private industry, PNNL is enhancing energy efficiency and productivity, bringing clean, reliable and affordable energy technologies to the marketplace, and reducing America's dependence on imported oil. PNNL's scientific and technological

483

Final Technical Report HFC Concrete: A Low-???????­???¢???????Energy, Carbon-???????­Dioxide-???????­Negative Solution for reducing Industrial Greenhouse Gas Emissions  

SciTech Connect

Solidia/CCSM received funding for further research and development of its Low Temperature Solidification Process (LTS), which is used to create hydrate-free concrete (HFC). LTS/HFC is a technology/materials platform that offers wide applicability in the built infrastructure. Most importantly, it provides a means of making concrete without Portland cement. Cement and concrete production is a major consumer of energy and source of industrial greenhouse gas (GHG) emissions. The primary goal of this project was to develop and commercialize a novel material, HFC, which by replacing traditional concrete and cement, reduces both energy use and GHG emissions in the built infrastructure. Traditional concrete uses Portland Cement (PC) as a binder. PC production involves calcination of limestone at {approx}1450 C, which releases significant amounts of CO{sub 2} gas to the atmosphere and consumes a large amount of energy due to the high temperature required. In contrast, HFC is a carbonate-based hydrate-free concrete (HFC) that consumes CO{sub 2} gas in its production. HFC is made by reaction of silicate minerals with CO{sub 2} at temperatures below 100 C, more than an order-of-magnitude below the temperature required to make PC. Because of this significant difference in temperature, it is estimated that we will be able to reduce energy use in the cement and concrete industry by up to 30 trillion Btu by 2020. Because of the insulating properties of HFC, we believe we will also be able to significantly reduce energy use in the Building sector, though the extent of this saving is not yet quantified. It is estimated that production of a tonne of PC-based concrete requires about 6.2 million Btu of energy and produces over 1 tonne of CO{sub 2} emissions (Choate, 2003). These can be reduced to 1.9 million Btu and 0.025 tonnes of CO{sub 2} emissions per tonne of HFC (with overall CO{sub 2}-negativity possible by increasing carbonation yield). In this way, by replacing PC-based concrete with HFC in infrastructure we can reduce energy use in concrete production by 70%, and reduce CO{sub 2} emissions by 98%; thus the potential to reduce the impact of building materials on global warming and climate change is highly significant. Low Temperature Solidification (LTS) is a breakthrough technology that enables the densification of inorganic materials via a hydrothermal process. The resulting product exhibits excellent control of chemistry and microstructure, to provide durability and mechanical performance that exceeds that of concrete or natural stone. The technology can be used in a wide range of applications including facade panels, interior tiles, roof tiles, countertops, and pre-cast concrete. Replacing traditional building materials and concrete in these applications will result in significant reduction in both energy consumption and CO{sub 2} emissions.

Dr. Larry McCandlish, Principal Investigator; Dr. Richard Riman, Co-Principal Investigator

2012-05-14T23:59:59.000Z

484

Easing the Natural Gas Crisis: Reducing Natural Gas Prices through  

E-Print Network (OSTI)

LBNL-56756 Easing the Natural Gas Crisis: Reducing Natural Gas Prices through Increased Deployment the Natural Gas Crisis: Reducing Natural Gas Prices through Increased Deployment of Renewable Energy-AC03-76SF00098. #12;#12;Easing the Natural Gas Crisis Acknowledgments The work described in this report

485

Energy engineering  

SciTech Connect

Evaluates the technical aspects of energy usage with a view toward more effective utilization. Focus is on uses which are significant in the overall picture, and determination of technical measurers which reduce usage and are economical. Chapter problems. Contents are as follows: Residential and commercial building heating requirements; heating and cooling of commercial buildings; heat pumps; energy use in industry; and renewable energy sources.

Mitchell, J.W.

1983-01-01T23:59:59.000Z

486

Chicago Joins President Obama's Better Buildings Challenge to Reduce  

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

President Obama's Better Buildings Challenge to President Obama's Better Buildings Challenge to Reduce Energy Use and Save Money Chicago Joins President Obama's Better Buildings Challenge to Reduce Energy Use and Save Money June 5, 2012 - 2:26pm Addthis NEWS MEDIA CONTACT (202) 586-4940 CHICAGO - U.S. Energy Secretary Steven Chu joined Mayor Rahm Emanuel at an event in Chicago today to announce that the city is joining the Obama Administration's Better Buildings Challenge, part of the initiative launched last year by President Obama to catalyze investment in commercial and industrial building energy upgrades and support new jobs across the country. As a partner in this national initiative, Chicago is committing to reduce energy use by 20 percent across nearly 24 million square feet of public and private building space within the next five years. The Better

487

Energy efficiency, innovation, and job creation in California  

E-Print Network (OSTI)

to reduce national energy consumption by 341 billionNational energy security is well served by increases in appliance efficiency, which reduce energy consumption

Roland-Holst, David

2008-01-01T23:59:59.000Z

488

Building Energy Software Tools Directory: Tools by Country -...  

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

Hungary A Tool Applications Free Recently Updated AVReporter Energy management, energy monitoring, reducing CO2, increase energy efficency, ISO50001...

489

Page not found | Department of Energy  

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

and interviewed staff to put together a plan to help the municipality reduce its total energy usage. http:energy.govarticlesenergy-detectives-help-pennsylvania-town-reduce-cost...

490

Financing Strategies for Municipal Energy Efficiency.  

E-Print Network (OSTI)

??Energy efficiency represents a significant opportunity to reduce energy use, save money and reduce environmental impacts. For municipalities that are facing increasingly tight budgets and (more)

Lubershane, Andrew

2011-01-01T23:59:59.000Z

491

Noether derivation of exact conservation laws for dissipationless reduced-fluid models  

Science Conference Proceedings (OSTI)

The energy-momentum conservation laws for general reduced-fluid (e.g., gyrofluid) models are derived by Noether method from a general reduced variational principle. The reduced canonical energy-momentum tensor (which is explicitly asymmetric and has the Minkowski form) exhibits polarization and magnetization effects associated with dynamical reduction. In particular, the asymmetry in the reduced canonical momentum-stress tensor produces a nonvanishing reduced intrinsic torque that can drive spontaneous toroidal rotation in axisymmetric tokamak plasmas.

Brizard, A. J. [Department of Chemistry and Physics, Saint Michael's College, Colchester, Vermont 05439 (United States)

2010-11-15T23:59:59.000Z

492

ENERGY EFFICIENCY OPPORTUNITIES IN THE U.S. PULP AND PAPER INDUSTRY  

E-Print Network (OSTI)

Assessment Saves Energy and Reduces Waste. Office of EnergyAssessment Saves Energy and Reduces Waste. Office of Energytrading, energy and materials, and waste processing.

Kramer, Klaas Jan

2010-01-01T23:59:59.000Z

493

Reduced shedding regenerator and method  

DOE Patents (OSTI)

A reduced shedding regenerator and method are disclosed with regenerator surfaces to minimize shedding of particles from the regenerator thereby alleviating a source of potential damage and malfunction of a thermal regenerative machine using the regenerator.

Qiu, Songgang (Richland, WA); Augenblick, John E. (Richland, WA); Erbeznik, Raymond M. (Kennewick, WA)

2007-05-22T23:59:59.000Z

494

FETC Programs for Reducing Greenhouse Gas Emissions  

SciTech Connect

Mark Twain once quipped that everyone talks about the weather but no one does anything about it. With interest in global climate change on the rise, researchers in the fossil-energy sector are feeling the heat to provide new technology to permit continued use of fossil fuels but with reduced emissions of so-called `greenhouse gases.` Three important greenhouse gases, carbon dioxide, methane, and nitrous oxide, are released to the atmosphere in the course of recovering and combusting fossil fuels. Their importance for trapping radiation, called forcing, is in the order given. In this report, we briefly review how greenhouse gases cause forcing and why this has a warming effect on the Earth`s atmosphere. Then we discuss programs underway at FETC that are aimed at reducing emissions of methane and carbon dioxide.

Ruether, J.A.

1998-02-01T23:59:59.000Z

495

Cleaning optimization for reduced chemical usage  

SciTech Connect

The use of dilute SC-1 (NH40H:H202:H20) chemistry cleaning processes for particle removal from silicon surfaces has been investigated. Dilute chemistries can be highly effective, especially when high- frequency acoustic energy (megasonics) is applied. The high particle removal efficacy of the dilute chemistry processes presumably arises due to increased double layer effects caused by reduced ionic strength. Dilute chemistry SC- I solutions exhibit somewhat reduced efficacy for removal of certain light organics; however, when dilute SC-1 is used along with other pre-gate cleaning steps (e.g. HF, SC-2, and piranha), then the overall cleaning sequence is quite effective. In addition to providing robust cleaning processes, dilute chemistries also result in significantly lower chemical and rinse water usage. Waste water treatment requirements are also lessened when dilute chemistry cleaning solutions are employed.

Resnick, P.J.; Simonson, G.C.; Matlock, C.A.; Kelly, M.J.

1996-11-01T23:59:59.000Z

496

Apparatus for reducing shock and overpressure  

DOE Patents (OSTI)

The design is given of an apparatus for reducing shock and overpressure particularly useful in connection with the sequential detonation of a series of nuclear explosives underground. A coupling and decoupling arrangement between adjacent nuclear explosives in the tubing string utilized to emplace the explosives is able to support lower elements on the string but yields in a manner which absorbs energy when subjected to the shock wave produced upon detonation of one of the explosives. Overpressure is accommodated by an arrangement in the string which provides an additional space into which the pressurized material can expand at a predetermined overpressure.

Walter, C.E.

1975-10-21T23:59:59.000Z

497