National Library of Energy BETA

Sample records for industrial residential solar

  1. Residential Solar Investment Program

    Broader source: Energy.gov [DOE]

    In March 2012, the CT Green Bank* unveiled its solar photovoltaic residential investment program with the ultimate goal to support 30 megawatts of residential solar photovoltaics (PV). HB 6838...

  2. Residential Solar Valuation Rates

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Residential Solar Valuation Rates Karl R. Rábago Rábago Energy LLC 1 The Ideal Residential Solar Tariff ‣ Fair to the utility and non-solar customers ‣ Fair compensation to the solar customer ‣ Decouple compensation from incentives ‣ Align public policy goals (decouple compensation from consumption) ‣ Intuitively sound and administratively simple 2 Historical Antecedents ‣ Externalities ‣ Price ≠ Cost ‣ Green Power ‣ Small Is Profitable (http://www.smallisprofitable.org/)

  3. Residential Solar Energy Property Tax Exemption | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Property Tax Exemption Residential Solar Energy Property Tax Exemption < Back Eligibility Residential Savings Category Solar Water Heat Solar Space Heat Solar Photovoltaics...

  4. Salem Electric - Residential, Commercial, and Industrial Efficiency...

    Broader source: Energy.gov (indexed) [DOE]

    Industrial Local Government Nonprofit Residential State Government Federal Government Multifamily Residential Savings Category Clothes Washers RefrigeratorsFreezers Equipment...

  5. Residential Building Industry Consulting Services | Open Energy...

    Open Energy Info (EERE)

    Residential Building Industry Consulting Services Jump to: navigation, search Name: Residential Building Industry Consulting Services Place: New York, NY Information About...

  6. Portland's Residential Solar Permitting Guide

    Broader source: Energy.gov [DOE]

    This program guide outlines the application and review procedures for obtaining the necessary permit(s) to install a solar energy system for a new or existing residential building. The guide also...

  7. Residential Solar Valuation Rates | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Residential Solar Valuation Rates Residential Solar Valuation Rates This presentation summarizes the information discussed by Rabago Energy during the Best Practices in the Design of Utility Solar Programs Webinar on Sept. 27, 2012. PDF icon utility_design_rabago_energy.pdf More Documents & Publications Austin Energy's Residential Solar Rate QER - Comment of Energy Innovation 1 QER - Comment of Energy Innovation 8

  8. Residential Solar Permit Requirements

    Broader source: Energy.gov [DOE]

    Washington's State Building Code sets requirements for the installation, inspection, maintenance and repair of solar photovoltaic (PV) energy systems. Local jurisdictions have the authority to...

  9. Solar Now! Residential Brochure

    Broader source: Energy.gov [DOE]

    Four Oregon organizations have teamed up to help Oregon homeowners learn about and install solar energy systems. This is a good example of a marketing/educational product that communities could create.

  10. Selecting Solar: Insights into Residential Photovoltaic (PV)...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Selecting Solar: Insights into Residential Photovoltaic (PV) Quote Variation Carolyn Davidson and Robert Margolis National Renewable Energy Laboratory Technical Report NREL...

  11. Commonwealth Solar Hot Water Residential Program

    Broader source: Energy.gov [DOE]

    Since February 2011, the Massachusetts Clean Energy Center (MassCEC) has provided rebates for the installation of residential solar hot water systems through the Commonwealth Solar Hot Water Prog...

  12. Presentation Slides: Solar Finance for Residential and Commercial...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Presentation Slides: Solar Finance for Residential and Commercial Customers and Potential Roles of State and Local Government Presentation Slides: Solar Finance for Residential and ...

  13. You Are My Sunshine: Integrating Residential Solar and Energy...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    You Are My Sunshine: Integrating Residential Solar and Energy Efficiency (301) You Are My Sunshine: Integrating Residential Solar and Energy Efficiency (301) October 15...

  14. Solar Leasing for Residential Photovoltaic Systems (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2009-02-01

    This publication examines the solar lease option for residential PV systems and describes two solar lease programs already in place.

  15. Chicopee Electric Light- Residential Solar Rebate Program

    Broader source: Energy.gov [DOE]

    Chicopee Electric Light offers rebates to residential customers who install solar photovoltaic (PV) systems on their homes. Customer rebates are $0.50 per watt for a maximum of $2,500 per...

  16. Solar Leasing for Residential Photovoltaic Systems

    Broader source: Energy.gov [DOE]

    This publication examines the solar lease option for residential PV systems and describes two solar lease programs already in place. As a result of the $2,000 cap on the residential ITC being lifted in 2009, the expansion of the solar lease model across the United States may be slower than anticipated. The lease model, though, still offers homeowners some distinct advantages. This publication helps homeowners revisit the comparison between the solar lease and home-equity financing in light of the change to the ITC.

  17. Austin Energy's Residential Solar Rate | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Austin Energy's Residential Solar Rate Austin Energy's Residential Solar Rate This presentation was given by Leslie Libby of Austin Energy at the February 19, 2013, CommRE webinar which focused on how municipal utilities fund solar energy projects. PDF icon libby_austinenergy.pdf More Documents & Publications Austin, Texas: Solar in Action (Brochure), Solar America Cities, Energy Efficiency & Renewable Energy (EERE) QER - Comment of Solar Electric Power Association Residential Solar

  18. Salt Lake County Residential Solar Financing Study | Department of Energy

    Energy Savers [EERE]

    Salt Lake County Residential Solar Financing Study Salt Lake County Residential Solar Financing Study As part of our engagement with the National Renewable Energy Laboratories conducting the Salt Lake County Solar America Residential Finance Study, we have drafted this report summarizing the tools and mechanisms available for residential solar projects. These include the financial incentives available, possible financing models that could be used in the County, and a review of the

  19. Commercial & Industrial Solar Rebate Program

    Broader source: Energy.gov [DOE]

    The New Hampshire Public Utilities Commission initiated a new solar rebate program for non-residential applicants in November 2010. Funded by alternative compliance payments under the state's...

  20. Residential Solar Data Center: grant reports

    SciTech Connect (OSTI)

    Christopher, P.M.; Charlton, L.L.

    1981-09-01

    The Residential Solar Data Center project staff in the Center for Building Technology, National Bureau of Standards, has been responsible for the establishment and operation of a computerized data base containing non-instrumented residential data generated by the Solar Heating and Cooling Demonstration Program sponsored by the Department of Energy (DoE) and the Department of Housing and Urban Development (HUD). This document includes computer reports of data contained in the Grant file, one of six computer files comprising the data base. These reports contain data recorded on applications submitted to HUD by organizations or individual builders applying for grants to build solar energy systems in new and/or existing homes. Approximately 668 grants have been awarded in six award cycles.

  1. Solar Photovoltaic Financing: Residential Sector Deployment

    SciTech Connect (OSTI)

    Coughlin, J.; Cory, K.

    2009-03-01

    This report presents the information that homeowners and policy makers need to facilitate PV financing at the residential level. The full range of cash payments, bill savings, and tax incentives is covered, as well as potentially available solar attribute payments. Traditional financing is also compared to innovative solutions, many of which are borrowed from the commercial sector. Together, these mechanisms are critical for making the economic case for a residential PV installation, given its high upfront costs. Unfortunately, these programs are presently limited to select locations around the country. By calling attention to these innovative initiatives, this report aims to help policy makers consider greater adoption of these models to benefit homeowners interested installing a residential PV system.

  2. Entity State Ownership Residential Commercial Industrial Transportation

    Gasoline and Diesel Fuel Update (EIA)

    Revenue for Delivery Service Providers (Data from form EIA-861 schedule 4C) Entity State Ownership Residential Commercial Industrial Transportation Total Pacific Gas & Electric Co CA Investor Owned 58,038 366,593 243,892 4,112 672,635 San Diego Gas & Electric Co CA Investor Owned 596 91,379 113,352 0 205,326 Southern California Edison Co CA Investor Owned 4,502 517,154 90,847 0 612,503 Connecticut Light & Power Co CT Investor Owned 351,392 489,607 96,889 4,242 942,130 United

  3. City of Portland- Streamlined Building Permits for Residential Solar Systems

    Broader source: Energy.gov [DOE]

    The City of Portland's Bureau of Development Services (BDS) developed a streamlined permitting process for residential solar energy system installations. The City of Portland has staff at the...

  4. Module Embedded Microinverter Smart Grid Ready Residential Solar...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Module Embedded Microinverter Smart Grid Ready Residential Solar Electric System Module ... module integration and packaging, and integration with a new intelligent circuit breaker. ...

  5. Prince George's County- Solar and Geothermal Residential Property Tax Credit

    Broader source: Energy.gov [DOE]

    In 2008 Prince George's County enacted legislation offering a property tax credit on residential structures equipped with solar and geothermal systems. As originally devised, the credit could only...

  6. Duquesne Light Company - Residential Solar Water Heating Program...

    Broader source: Energy.gov (indexed) [DOE]

    rebates to its residential customers for purchasing and installing qualifying solar water heating systems. Eligible systems may receive a flat rebate of 286 per qualifying...

  7. Solar industrial process heat

    SciTech Connect (OSTI)

    Lumsdaine, E.

    1981-04-01

    The aim of the assessment reported is to candidly examine the contribution that solar industrial process heat (SIPH) is realistically able to make in the near and long-term energy futures of the United States. The performance history of government and privately funded SIPH demonstration programs, 15 of which are briefly summarized, and the present status of SIPH technology are discussed. The technical and performance characteristics of solar industrial process heat plants and equipment are reviewed, as well as evaluating how the operating experience of over a dozen SIPH demonstration projects is influencing institutional acceptance and economoc projections. Implications for domestic energy policy and international implications are briefly discussed. (LEW)

  8. Orlando Utilities Commission- Residential Solar Water Heater Rebate Program

    Broader source: Energy.gov [DOE]

    Through a partnership with the Orlando Federal Credit Union (OFCU), OUC also offers a Residential Solar Loan Program to finance the solar hot water system. Customers who choose to finance through...

  9. Solar Photovoltaic Financing: Residential Sector Deployment | Department of

    Energy Savers [EERE]

    Energy Photovoltaic Financing: Residential Sector Deployment Solar Photovoltaic Financing: Residential Sector Deployment This report presents the information that homeowners and policy makers need to facilitate PV financing at the residential level. The full range of cash payments, bill savings, and tax incentives is covered, as well as potentially available solar attribute payments. Traditional financing is also compared to innovative solutions, many of which are borrowed from the

  10. State Residential Commercial Industrial Transportation Total

    U.S. Energy Information Administration (EIA) Indexed Site

    Sales (Megawatthours) (Data from forms EIA-861- schedules 4A, 4B, 4D, EIA-861S and EIA-861U) State Residential Commercial Industrial Transportation Total New England 47,211,525 53,107,038 19,107,433 557,463 119,983,459 Connecticut 12,777,579 12,893,531 3,514,798 168,552 29,354,460 Maine 4,660,605 3,984,570 3,357,486 0 12,002,661 Massachusetts 20,071,160 26,076,208 7,960,941 360,983 54,469,292 New Hampshire 4,510,487 4,464,530 1,969,064 0 10,944,081 Rhode Island 3,070,347 3,657,679 887,150 27,928

  11. Aditya Solar Power Industries | Open Energy Information

    Open Energy Info (EERE)

    Aditya Solar Power Industries Jump to: navigation, search Name: Aditya Solar Power Industries Place: India Sector: Solar Product: Bangalore-based solar project developer....

  12. ET Solar Group Formerly CNS Solar Industry | Open Energy Information

    Open Energy Info (EERE)

    Solar Group Formerly CNS Solar Industry Jump to: navigation, search Name: ET Solar Group (Formerly CNS Solar Industry) Place: Nanjing, Jiangsu Province, China Zip: 210009 Sector:...

  13. Clallam County PUD- Residential and Small Business Solar Loan Program

    Broader source: Energy.gov [DOE]

    In conjunction with First Federal Savings and Loan, Clallam County PUD offers residential and small commercial customers a low-interest loan program for the purchase of solar photovoltaic systems....

  14. Questar Gas- Residential Solar Assisted Water Heating Rebate Program

    Broader source: Energy.gov [DOE]

    Questar gas provides incentives for residential customers to purchase and install solar water heating systems (both for domestic and pool heating uses) on their newly-constructed homes. Rebates of...

  15. Questar Gas- Residential Solar Assisted Water Heating Rebate Program

    Broader source: Energy.gov [DOE]

    Questar Gas provides incentives for residential customers to purchase and install solar water heating systems on their homes. Rebates of $750 per system are provided to customers of Questar who...

  16. Module Embedded Microinverter Smart Grid Ready Residential Solar Electric

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    System | Department of Energy Module Embedded Microinverter Smart Grid Ready Residential Solar Electric System Module Embedded Microinverter Smart Grid Ready Residential Solar Electric System GE logo.png This project is developing and demonstrating a cost-reduction approach for an alternating-current (AC) photovoltaic (PV) module that is driven by innovations in microinverter design, module integration and packaging, and integration with a new intelligent circuit breaker. GE Global Research

  17. California Solar Energy Industries Association | Open Energy...

    Open Energy Info (EERE)

    Solar Energy Industries Association Jump to: navigation, search Name: California Solar Energy Industries Association Place: Rio Vista, California Zip: 94571 Sector: Solar Product:...

  18. Development of thermal performance criteria for residential passive solar buildings

    SciTech Connect (OSTI)

    Sabatiuk, P.A.; Cassel, D.E.; McCabe, M.; Scarbrough, C.

    1980-01-01

    In support of the development of thermal performance criteria for residential passive solar buildings, thermal design characteristics and anticipated performance for 266 projects in the HUD Passive Residential Design Competition and the HUD Cycle 5 Demonstration Program were analyzed. These passive residences are located in all regions of the United States requiring space heating, and they represent a variety of passive solar system types including direct gain, indirect gain, and solarium (isolated gain) systems. The results of this statistical analysis are being used to develop proposed minimum acceptable levels of thermal performance for passive solar buildings for the residential performance criteria. A number of performance measures were examined, including net solar contribution, solar fraction, and auxiliary energy use. These and other design and climate-related parameters were statistically correlated using the DATAPLOT computer program and standard statistical analysis techniques.

  19. Residential solar-absorption chiller thermal dynamics

    SciTech Connect (OSTI)

    Guertin, J.M.; Wood, B.D.; McNeill, B.W.

    1981-03-01

    Research is reported on the transient performance of a commercial residential 3 ton lithium bromide-water absorption chiller designed for solar firing. Emphasis was placed on separating the chiller response from that of the entire test facility so that its transient response could solely be observed and quantified. It was found that the entire system time response and thermal capacitance has a major impact on performance degradation due to transient operation. Tests run to ascertain computer algorithms which simulate system isolated chiller performance, revealed processes hitherto undocumented. Transient operation is simulated by three distinct algorithms associated with the three phases of chiller operation. The first phase is start up time. It was revealed during testing that the time required to reach steady state performance values, when the chiller was turned on, was a linear function of steady state water supply temperatures. The second phase is quasi steady state performance. Test facility's performance compared favorably with the manufacturer's published data. The third phase is the extra capacity produced during spin down. Spin down occurs when the hot water supply pump is turned off while the other system pumps remain operating for a few minutes, thus allowing extra chiller capacity to be realized. The computer algorithms were used to generate plots which show the operational surface of an isolated absorption chiller subjected to off design and transient operation.

  20. National Residential Efficiency Measures Database Aimed at Reducing Risk for Residential Retrofit Industry (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-01-01

    This technical highlight describes NREL research to develop a publicly available database of energy retrofit measures containing performance characteristics and cost estimates for nearly 3,000 measures. Researchers at the U.S. Department of Energy (DOE) National Renewable Energy Laboratory (NREL) have developed the National Residential Efficiency Measures Database, a public database that characterizes the performance and costs of common residential energy efficiency measures. The data are available for use in software programs that evaluate cost-effective retrofit measures to improve the energy efficiency of residential buildings. The database provides a single, consistent source of current data for DOE and private-sector energy audit and simulation software tools and the retrofit industry. The database will reduce risk for residential retrofit industry stakeholders by providing a central, publicly vetted source of up-to-date information.

  1. Module Embedded Microninverter Smart Grid Ready Residential Solar Electric System

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    $3/W total installed price vs. GE base residential system @ $4/W; $0.13/kWh LCOE (< average EIA 2015 retail electricity price) $0.10/W (30%) reduction of microinverter cost, and >$0.25/W reduction of installed price; Safety, MPPT and grid support functions including Volt/VAR support Module Embedded Microninverter Smart Grid Ready Residential Solar Electric System RUI ZHOU/ GE GLOBAL RESEARCH Develop and demonstrate power electronics technologies that address the following microinverter

  2. You Are My Sunshine - Integrating Residential Solar and Energy Efficiency

    Broader source: Energy.gov (indexed) [DOE]

    (301) | Department of Energy Residential Network Peer Exchange Call Series: You Are My Sunshine - Integrating Residential Solar and Energy Efficiency (301), October 15, 2015, call slides and discussion summary. PDF icon Call Slides and Discussion Summary More Documents & Publications Think Again! A Fresh Look at Home Performance Business Models and Service Offerings (301) Baby It's Cold Outside: Best Practices for Chilly Climes (101) The Other 15%: Expanding Energy Efficiency to Rural

  3. Guam- Solar-Ready Residential Building Requirement

    Broader source: Energy.gov [DOE]

    The Guam Energy Code, which became effective in October of 2000, requires that piping stub outs be provided for water heaters installed in low-rise residential buildings to enable the future inst...

  4. EWEB- Residential Solar Water Heating Loan Program

    Broader source: Energy.gov [DOE]

    Eugene Water & Electric Board (EWEB) offers residential customers a loan and cash discount program called, "The Bright Way To Heat Water." The program is designed to promote the installation of...

  5. Solar Energy Industries Association | Open Energy Information

    Open Energy Info (EERE)

    Solar Energy Industries Association Name: Solar Energy Industries Association Address: 575 7th Street NW 400 Place: Washington, DC Zip: 20004 Number of Employees: 11-50 Year...

  6. Passive Solar Industries Council | Open Energy Information

    Open Energy Info (EERE)

    Passive Solar Industries Council Jump to: navigation, search Name: Passive Solar Industries Council Place: Ashland, OR Information About Partnership with NREL Partnership with NREL...

  7. Solar Energy Option Requirement for Residential Developments

    Broader source: Energy.gov [DOE]

     Solar energy systems are defined to include systems that use solar energy to provide "all or a portion of the heating, cooling, or general energy needs of a dwelling unit, including, but not lim...

  8. RESIDENTIAL",,,,"COMMERCIAL",,,,"INDUSTRIAL",,,,"TRANSPORTATION",,,,"OTHER",,,,"

    U.S. Energy Information Administration (EIA) Indexed Site

    "RESIDENTIAL",,,,"COMMERCIAL",,,,"INDUSTRIAL",,,,"TRANSPORTATION",,,,"OTHER",,,,"TOTAL"

  9. Residential Demand Sector Data, Commercial Demand Sector Data, Industrial Demand Sector Data - Annual Energy Outlook 2006

    SciTech Connect (OSTI)

    2009-01-18

    Tables describing consumption and prices by sector and census division for 2006 - includes residential demand, commercial demand, and industrial demand

  10. Could Solar Energy Storage be Key for Residential Solar? | Department of

    Broader source: Energy.gov (indexed) [DOE]

    Energy This is the silent power storage device the Sacramento Municipal Utility District intends to install in residential homes as part of its distributed solar power storage study. | Photo Courtesy of the Sacramento Municipal Utility District This is the silent power storage device the Sacramento Municipal Utility District intends to install in residential homes as part of its distributed solar power storage study. | Photo Courtesy of the Sacramento Municipal Utility District Lorelei Laird

  11. Austin Energy- Value of Solar Residential Rate

    Broader source: Energy.gov [DOE]

    Note: In August 2014, the City Council of Austin, Texas, enacted Resolution No. 20140828, which directed program changes to the Value of Solar Tariff as follows:

  12. Austin Energy- Residential Solar PV Rebate Program

    Broader source: Energy.gov [DOE]

    Rebates will only be paid for approved systems installed by approved solar contractors according to the established technical requirements. All systems must conform to the utility's equipment and...

  13. Property Tax Exemption for Residential Solar Systems

    Broader source: Energy.gov [DOE]

    A solar energy system is defined as a system that provides space heat, water heat, or electricity to the property. The term specifically does not include windows, dark-colored water tanks, or non...

  14. Industrial Solar Technology Corp | Open Energy Information

    Open Energy Info (EERE)

    Solar Technology Corp Jump to: navigation, search Name: Industrial Solar Technology Corp Place: Golden, Colorado Zip: CO 80403-1 Product: IST designs, manufactures, installs and...

  15. Bishop Paiute Tribe 2015 Residential Solar Program

    Office of Environmental Management (EM)

    2.0": Photovoltaic Panels for 22 Low-Income- Owned Homes ID Alternatives Goal: Bishop Paiute Tribe will continue its successful model partnering with non-profit solar installer GRID Alternatives to build energy self-sufficiency on the Bishop Paiute Reservation Objectives *Install 22 grid-tied, net-metered rooftop solar electric systems on Tribal-member owner-occupied, single-family homes of low- income families on the Reservation with Tribal job trainees *New clean energy systems deployed

  16. Bishop Paiute Tribe 2015 Residential Solar Program

    Office of Environmental Management (EM)

    2.0": Photovoltaic Panels for 22 Low-Income- Owned Homes ID Alternatives Goal: Bishop Paiute Tribe will continue its successful model partnering with non-profit solar installer GRID Alternatives to build energy self-sufficiency on the Bishop Paiute Reservation Objectives *Install 22 grid-tied, net-metered rooftop solar electric systems on Tribal-member owner-occupied, single-family homes of low- income families on the Reservation with Tribal job trainees *New clean energy systems deployed

  17. Solar Energy Sales Tax Exemption | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Sales Tax Exemption Solar Energy Sales Tax Exemption < Back Eligibility Commercial Industrial Residential Savings Category Solar - Passive Solar Water Heat Solar Space Heat...

  18. Solar Energy Education. Industrial arts: student activities....

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Industrial arts: student activities. Field test edition Citation Details In-Document Search Title: Solar Energy Education. Industrial arts: student activities. Field test edition ...

  19. Empirically Derived Strength of Residential Roof Structures for Solar Installations.

    SciTech Connect (OSTI)

    Dwyer, Stephen F.; Sanchez, Alfred; Campos, Ivan A.; Gerstle, Walter H.

    2014-12-01

    Engineering certification for the installation of solar photovoltaic (PV) modules on wood roofs is often denied because existing wood roofs do not meet structural design codes. This work is intended to show that many roofs are actually sufficiently strong given the conservatism in codes, documented allowable strengths, roof structure system effects, and beam composite action produced by joist-sheathing interaction. This report provides results from a testing program to provide actual load carrying capacity of residential rooftops. The results reveal that the actual load carrying capacity of structural members and systems tested are significantly stronger than allowable loads provided by the International Residential Code (IRC 2009) and the national structural code found in Minimum Design Loads for Buildings and Other Structures (ASCE 7-10). Engineering analysis of residential rooftops typically ignores the system affects and beam composite action in determining rooftop stresses given a potential PV installation. This extreme conservatism combined with conservatism in codes and published allowable stress values for roof building materials (NDS 2012) lead to the perception that well built homes may not have adequate load bearing capacity to enable a rooftop PV installation. However, based on the test results presented in this report of residential rooftop structural systems, the actual load bearing capacity is several times higher than published values (NDS 2012).

  20. Break-Even Cost for Residential Solar Water Heating in the United...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Break-even Cost for Residential Solar Water Heating in the United States: Key Drivers and Sensitivities Hannah Cassard, Paul Denholm, and Sean Ong Technical Report NREL...

  1. Japan's Solar Photovoltaic (PV) Market: An Analysis of Residential System Prices (Presentation)

    SciTech Connect (OSTI)

    James, T.

    2014-03-01

    This presentation summarizes market and policy factors influencing residential solar photovoltaic system prices in Japan, and compares these factors to related developments in the United States.

  2. Cutting Residential, Commercial, and Industrial Energy Use: Tools and Incentives that Work

    Broader source: Energy.gov [DOE]

    This presentation, presented July 8, 2010, covered energy efficiency potential, examined specific energy efficiency opportunities in residential, commercial, industrial facilities, identified market barriers, and more.

  3. Solar access of residential rooftops in four California cities

    SciTech Connect (OSTI)

    Levinson, Ronnen; Akbari, Hashem; Pomerantz, Melvin

    2010-05-14

    Shadows cast by trees and buildings can limit the solar access of rooftop solar-energy systems, including photovoltaic panels and thermal collectors. This study characterizes residential rooftop shading in Sacramento, San Jose, Los Angeles and San Diego, CA. Our analysis can be used to better estimate power production and/or thermal collection by rooftop solar-energy equipment. It can also be considered when designing programs to plant shade trees. High-resolution orthophotos and LiDAR (Light Detection And Ranging) measurements of surface height were used to create a digital elevation model of all trees and buildings in a well-treed 2.5-4 km{sup 2} residential neighborhood. On-hour shading of roofing planes (the flat elements of roofs) was computed geometrically from the digital elevation model. Values in future years were determined by repeating these calculations after simulating tree growth. Parcel boundaries were used to determine the extent to which roofing planes were shaded by trees and buildings in neighboring parcels. For the subset of S+SW+W-facing planes on which solar equipment is commonly installed for maximum solar access, absolute light loss in spring, summer and fall peaked about two to four hours after sunrise and about two to four hours before sunset. The fraction of annual insolation lost to shading increased from 0.07-0.08 in the year of surface-height measurement to 0.11-0.14 after 30 years of tree growth. Only about 10% of this loss results from shading by trees and buildings in neighboring parcels.

  4. Solar access of residential rooftops in four California cities

    SciTech Connect (OSTI)

    Levinson, Ronnen; Akbari, Hashem; Pomerantz, Melvin; Gupta, Smita

    2009-12-15

    Shadows cast by trees and buildings can limit the solar access of rooftop solar-energy systems, including photovoltaic panels and thermal collectors. This study characterizes residential rooftop shading in Sacramento, San Jose, Los Angeles and San Diego, CA. Our analysis can be used to better estimate power production and/or thermal collection by rooftop solar-energy equipment. It can also be considered when designing programs to plant shade trees. High-resolution orthophotos and LiDAR (Light Detection And Ranging) measurements of surface height were used to create a digital elevation model of all trees and buildings in a well-treed 2.5-4 km{sup 2} residential neighborhood. On-hour shading of roofing planes (the flat elements of roofs) was computed geometrically from the digital elevation model. Values in future years were determined by repeating these calculations after simulating tree growth. Parcel boundaries were used to determine the extent to which roofing planes were shaded by trees and buildings in neighboring parcels. For the subset of S + SW + W-facing planes on which solar equipment is commonly installed for maximum solar access, absolute light loss in spring, summer and fall peaked about 2 to 4 h after sunrise and about 2 to 4 h before sunset. The fraction of annual insolation lost to shading increased from 0.07-0.08 in the year of surface-height measurement to 0.11-0.14 after 30 years of tree growth. Only about 10% of this loss resulted from shading by trees and buildings in neighboring parcels. (author)

  5. Residential

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    & Events Expand News & Events Skip navigation links Residential Residential Lighting Energy Star Appliances Consumer Electronics Heat Pump Water Heaters Electric Storage Water...

  6. TrendSetter Solar Products Inc aka Trendsetter Industries formerly...

    Open Energy Info (EERE)

    TrendSetter Solar Products Inc aka Trendsetter Industries formerly Six River Solar Jump to: navigation, search Name: TrendSetter Solar Products Inc (aka Trendsetter Industries,...

  7. Solar Night Industries Inc | Open Energy Information

    Open Energy Info (EERE)

    St Louis, Missouri Zip: 63147 Product: Manufacturer and distributor of products which store energy by day and release it by night. References: Solar Night Industries Inc1 This...

  8. Solar Power Industries SPI | Open Energy Information

    Open Energy Info (EERE)

    Pennsylvania Zip: 15012 Product: US-based manufacturer of mono and multicrystalline PV cells, modules and systems. References: Solar Power Industries (SPI)1 This article is a...

  9. Colorado Solar Energy Industries Association | Open Energy Information

    Open Energy Info (EERE)

    Industries Association Jump to: navigation, search Logo: Colorado Solar Energy Industries Association Name: Colorado Solar Energy Industries Association Address: 841 Front St....

  10. Solar Industry Scorches Records | Department of Energy

    Energy Savers [EERE]

    Solar Industry Scorches Records Solar Industry Scorches Records March 6, 2014 - 5:24pm Addthis Workers install a solar energy system on the rooftop of a home in Golden, Colorado. More than 4,751 megawatts of solar power was installed in the United States last year, an increase of 41%. | Photo by Dennis Schroeder, National Renewable Energy Laboratory Workers install a solar energy system on the rooftop of a home in Golden, Colorado. More than 4,751 megawatts of solar power was installed in the

  11. Solar and Wind Easements | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Easements Solar and Wind Easements < Back Eligibility Commercial Construction Industrial Local Government Nonprofit Residential Schools State Government Federal Government...

  12. National Residential Efficiency Measures Database Aimed at Reducing Risk for Residential Retrofit Industry (Fact Sheet), Building America: Technical Highlight, Building Technologies Program (BTP)

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Residential Efficiency Measures Database Aimed at Reducing Risk for Residential Retrofit Industry Researchers at the U.S. Department of Energy (DOE) National Renewable Energy Laboratory (NREL) have developed the National Residential Efficiency Measures Database, a public database that characterizes the performance and costs of common residential energy efficiency measures. The data are available for use in software programs that evaluate cost- effective retrofit measures to improve the energy

  13. Solar Industry At Work | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    1 of 11 Vice President Joe Biden talks with staff at the National Renewable Energy Lab's Process Development and Integration Laboratory (PDIL). The PDIL brings together technical experts from NREL, the solar industry, and universities for collaborative research. Image: Dennis Schroeder (NREL) 2 of 11 Steven Bohn, an engineer at SunEdison oversees SunEdison's testing facility at SolarTAC in Aurora, CO. The SolarTAC mission is to increase the efficiency of solar energy products and rapidly deploy

  14. Incentive Pass-through for Residential Solar Systems in California

    Broader source: Energy.gov [DOE]

    The deployment of solar photovoltaic (PV) systems has grown rapidly over the last decade, partly because of various government incentives. In the United States, those established in California are among the largest and longest-running incentives. Building on past research, this report addresses the still-unanswered question: to what degree have the direct PV incentives in California been passed along from installers to consumers? This report addresses this question by carefully examining the residential PV market in California and applying both a structural-modeling approach and a reduced-form regression analysis to estimate the incentive pass-through rate. The results suggest an average pass-through rate of direct incentives of nearly 100%, but with regional differences among California counties. While these results could have multiple explanations, they suggest a relatively competitive market and well-functioning subsidy program. Further analysis is required to determine whether similar results broadly apply to other states, to other customer segments, to all third-party-owned PV systems, or to all forms of financial incentives for solar.

  15. Solar heating and cooling of residential buildings: sizing, installation and operation of systems. 1980 edition

    SciTech Connect (OSTI)

    1980-09-01

    This manual was prepared as a text for a training course on solar heating and cooling of residential buildings. The course and text are directed toward sizing, installation, operation, and maintenance of solar systems for space heating and hot water supply, and solar cooling is treated only briefly. (MHR)

  16. Freeze protection problems and experiences in the HUD solar residential demonstration program

    SciTech Connect (OSTI)

    Sparkes, H.R.; Raman, K.; Trivedi, J.

    1983-01-01

    The different kinds of freeze-up problems in solar energy systems are outlined, and methods of providing freeze protection are briefly discussed. These problems are illustrated by a few selected examples from the HUD Solar Residential Demonstration Program, which show the consequences and cost of freeze-up problems and the importance of protecting solar systems against them.

  17. Plug and Play: Purchase, Install, and Connect Residential Solar Power in

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Hours | Department of Energy Plug and Play: Purchase, Install, and Connect Residential Solar Power in Hours Plug and Play: Purchase, Install, and Connect Residential Solar Power in Hours March 16, 2015 - 5:58pm Addthis Fraunhofer CSE demonstrates Plug and Play PV System installation and commissioning in just 75 minutes at the Massachusetts Clean Energy Center’s Wind Technology Testing Center. Photo Credit: Fraunhofer CSE Fraunhofer CSE demonstrates Plug and Play PV System installation

  18. Plug and Play: Purchase, Install, and Connect Residential Solar Power in

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Hours | Department of Energy Plug and Play: Purchase, Install, and Connect Residential Solar Power in Hours Plug and Play: Purchase, Install, and Connect Residential Solar Power in Hours March 16, 2015 - 5:58pm Addthis Fraunhofer CSE demonstrates Plug and Play PV System installation and commissioning in just 75 minutes at the Massachusetts Clean Energy Center’s Wind Technology Testing Center. Photo Credit: Fraunhofer CSE Fraunhofer CSE demonstrates Plug and Play PV System installation

  19. Solar Energy LLC Industrial Investors Group | Open Energy Information

    Open Energy Info (EERE)

    LLC Industrial Investors Group Jump to: navigation, search Name: Solar Energy LLC - Industrial Investors Group Place: Moscow, Russian Federation Zip: 119017 Sector: Solar Product:...

  20. Arizona Solar Energy Industries Association | Open Energy Information

    Open Energy Info (EERE)

    Arizona Solar Energy Industries Association Name: Arizona Solar Energy Industries Association Place: Arizona Website: www.arizonasolarindustry.org Coordinates: 34.0489281,...

  1. Shenzhen Heng Yang Solar Industrial Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Solar Industrial Co Ltd Jump to: navigation, search Name: Shenzhen Heng Yang Solar Industrial Co Ltd Place: Shenzhen, Guangdong Province, China Zip: 518081 Product: Imported...

  2. Shenzhen Sumoncle Solar Energy Industrial Co Ltd | Open Energy...

    Open Energy Info (EERE)

    Sumoncle Solar Energy Industrial Co Ltd Jump to: navigation, search Name: Shenzhen Sumoncle Solar Energy Industrial Co Ltd Place: Shenzhen, Guangdong Province, China Zip: 518040...

  3. US Solar Energy Industries Association SEIA | Open Energy Information

    Open Energy Info (EERE)

    Energy Industries Association SEIA Jump to: navigation, search Name: US Solar Energy Industries Association (SEIA) Place: Washington, Washington, DC Zip: 20005 Sector: Solar...

  4. New York Solar Energy Industries Association | Open Energy Information

    Open Energy Info (EERE)

    New York Solar Energy Industries Association Name: New York Solar Energy Industries Association Address: 533 Woodford Avenue Place: Endicott, New York Zip: 13760 Region: Northeast...

  5. Maryland DC Virginia Solar Energy Industries Association MDV...

    Open Energy Info (EERE)

    DC Virginia Solar Energy Industries Association MDV SEIA Jump to: navigation, search Name: Maryland-DC-Virginia Solar Energy Industries Association (MDV-SEIA) Place: Bethesda,...

  6. Solarize Guidebook: A Community Guide to Collective Purchasing of Residential PV Systems (Book)

    SciTech Connect (OSTI)

    Not Available

    2012-05-01

    This guidebook is intended as a road map for project planners and solar advocates who want to convert 'interest' into 'action,' to break through market barriers and permanently transform the market for residential solar installations in their communities. It describes the key elements of the Solarize campaigns in Portland, and offers several program refinements from projects beyond Portland. The guidebook provides lessons, considerations, and step-by-step plans for project organizers to replicate the success of Solarize Portland.

  7. Solarize Guidebook: A Community Guide to Collective Purchasing of Residential PV Systems

    SciTech Connect (OSTI)

    Irvine, L.; Sawyer, A.; Grove, J.

    2011-02-01

    This handbook is intended as a road map for project planners and solar advocates who want to convert interest into action, to break through market barriers and permanently transform the market for residential solar installations in their communities. It describes the key elements of the Solarize campaigns in Portland, and offers several program refinements from projects beyond Portland. The handbook provides lessons, considerations, and step-by-step plans for project organizers to replicate the success of Solarize Portland.

  8. Breakthrough Furnace Can Cut Solar Industry Costs

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Furnace can Cut Solar Industry Costs A game-changing Optical Cavity Furnace (OCF)-developed by the National Renew- able Energy Laboratory (NREL) with funding from the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy-uses optics to heat and purify solar cells at unmatched precision, while also boosting the cells' efficiency. As solar cells move through a manufacturer's production line, they must be oxidized, annealed, purified, diffused, etched, and layered. Heat is an

  9. Solar Hot Water Heater Industry in Barbados

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Solar Hot Water Heater Industry in Barbados Barbados is addressing the challenge of offsetting high fossil fuel costs by using its abundant solar resources to power solar water heaters (SWHs) across the island. Barbados offers a valuable example of how to success- fully execute market implementation of a commercialized renewable energy technology. Challenge Before realizing the SWH success, Barbados had to over- come several other challenges according to the Climate and Development Knowledge

  10. Residential Solar and Wind Energy Systems Tax Credit

    Broader source: Energy.gov [DOE]

    Qualifying technologies include solar domestic water heating systems, solar swimming pool and spa heating systems, photovoltaic systems, photovoltaic phones and street lights, passive solar...

  11. NREL: Concentrating Solar Power Research - NREL Handbook Helps Industry

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Collect and Interpret Solar Resource Data for Solar Energy Applications NREL Handbook Helps Industry Collect and Interpret Solar Resource Data for Solar Energy Applications Comprehensive handbook is a valuable resource for the solar industry on the collection and interpretation of solar resource data for each stage of a solar energy project. February 24, 2015 Reliable information about the solar resource is required for every solar energy application, from small installations on a rooftop to

  12. Solar synthesis of advanced materials: A solar industrial program initiative

    SciTech Connect (OSTI)

    Lewandowski, A.

    1992-06-01

    This is an initiative for accelerating the use of solar energy in the advanced materials manufacturing industry in the United States. The initiative will be based on government-industry collaborations that will develop the technology and help US industry compete in the rapidly expanding global advanced materials marketplace. Breakthroughs in solar technology over the last 5 years have created exceptional new tools for developing advanced materials. Concentrated sunlight from solar furnaces can produce intensities that approach those on the surface of the sun and can generate temperatures well over 2000{degrees}C. Very thin layers of illuminated surfaces can be driven to remarkably high temperatures in a fraction of a second. Concentrated solar energy can be delivered over large areas, allowing for rapid processing and high production rates. By using this technology, researchers are transforming low-cost raw materials into high-performance products. Solar synthesis of advanced materials uses bulk materials and energy more efficiently, lowers processing costs, and reduces the need for strategic materials -- all with a technology that does not harm the environment. The Solar Industrial Program has built a unique, world class solar furnace at NREL to help meet the growing need for applied research in advanced materials. Many new advanced materials processes have been successfully demonstrated in this facility, including the following: Metalorganic deposition, ceramic powders, diamond-like carbon materials, rapid heat treating, and cladding (hard coating).

  13. Residential Solar Photovoltaics: Comparison of Financing Benefits, Innovations, and Options

    SciTech Connect (OSTI)

    Speer, B.

    2012-10-01

    This report examines relatively new, innovative financing methods for residential photovoltaics (PV) and compares them to traditional self-financing. It provides policymakers with an overview of the residential PV financing mechanisms, describes relative advantages and challenges, and analyzes differences between them where data is available. Because these innovative financing mechanisms have only been implemented in a few locations, this report can inform their wider adoption.

  14. Presentation Slides: Solar Finance for Residential and Commercial Customers and Potential Roles of State and Local Government

    Broader source: Energy.gov [DOE]

    This webinar provides an overview of how residential and commercial solar projects are financed and the various roles that state and local governments can play to support the deployment of solar within their jurisdictions.

  15. Biogas, Solar, and Wind Energy Equipment Exemption | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Biogas, Solar, and Wind Energy Equipment Exemption Biogas, Solar, and Wind Energy Equipment Exemption < Back Eligibility Commercial Industrial Residential Agricultural Multifamily...

  16. Strategies for Low Carbon Growth In India: Industry and Non Residential Sectors

    SciTech Connect (OSTI)

    Sathaye, Jayant; de la Rue du Can, Stephane; Iyer, Maithili; McNeil, Michael; Kramer, Klaas Jan; Roy, Joyashree; Roy, Moumita; Chowdhury, Shreya Roy

    2011-04-15

    This report analyzed the potential for increasing energy efficiency and reducing greenhouse gas emissions (GHGs) in the non-residential building and the industrial sectors in India. The first two sections describe the research and analysis supporting the establishment of baseline energy consumption using a bottom up approach for the non residential sector and for the industry sector respectively. The third section covers the explanation of a modeling framework where GHG emissions are projected according to a baseline scenario and alternative scenarios that account for the implementation of cleaner technology.

  17. Analysis of Bright Harvest Remote Analysis for Residential Solar Installations

    SciTech Connect (OSTI)

    Nangle, John; Simon, Joseph

    2015-06-17

    Bright Harvest provides remote shading analysis and design products for residential PV system installers. The National Renewable Energy Laboratory (NREL) through the NREL Commercialization Assistance Program, completed comparative assessments between on-site measurements and remotely calculated values to validate the accuracy of Bright Harvest’s remote shading and power generation.

  18. Solar Energy Education. Industrial arts: teacher's guide. Field...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Industrial arts: teacher's guide. Field test edition. Includes glossary Citation Details In-Document Search Title: Solar Energy Education. Industrial arts: teacher's guide. Field ...

  19. Energy Department and GSA Assist in Capital Solar Challenge Industry...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    and GSA Assist in Capital Solar Challenge Industry Day Energy Department and GSA Assist in Capital Solar Challenge Industry Day October 21, 2014 - 4:43pm Addthis The White House ...

  20. Better Buildings Residential Network Peer Exchange Call Series: You Are My Sunshine - Integrating Residential Solar and Energy Efficiency (301), October 15, 2015

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    You Are My Sunshine - Integrating Residential Solar and Energy Efficiency (301) October 15, 2015 Call Slides and Discussion Summary Call Participants: Residential Network Members  Boulder County, CO  Building Doctors  California Center for Sustainable Energy  City of Sunnyvale, California  Civic Works  Duke Carbon Offsets Initiative  Ecolibrium3  Elevate Energy  Energize NY  Energy Conservation Works  Energy Efficiency Specialists, LLC  EnergySmart  Enhabit

  1. Texas Gas Service- Residential Solar Water Heating Rebate Program

    Broader source: Energy.gov [DOE]

    Only active systems with panels (or collectors) that are certified OG-100 by the Solar Rating Certification Corporation (SRCC) qualify for this rebate. Work must be completed by a licensed contra...

  2. Non-Residential Solar & Wind Tax Credit (Personal)

    Broader source: Energy.gov [DOE]

    The tax credit, which may be applied against corporate or personal taxes, is equal to 10% of the installed cost of qualified “solar energy devices” and applies to taxable years beginning January 1...

  3. Tax Credit for Solar Energy Systems on Residential Property (Corporate)

    Broader source: Energy.gov [DOE]

    Note: Act 131 of 2015 repeals the tax credit for available for solar PV systems, and lowers the maximum tax credit available up to $10,000 per system. 

  4. Non-Residential Solar & Wind Tax Credit (Corporate)

    Broader source: Energy.gov [DOE]

    The tax credit, which may be applied against corporate or personal taxes, is equal to 10% of the installed cost of qualified “solar energy devices” and applies to systems installed between Januar...

  5. Local Option- Residential Property Tax Exemption for Solar

    Broader source: Energy.gov [DOE]

    The solar equipment and installation has to be inspected and certified by the local building department or the Department of Environmental Quality to provide the value of the system for the purpo...

  6. NREL Hosts Free Workshop on Residential Solar Energy Systems

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    What: Researchers at the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) will describe the benefits of solar energy systems at a free consumer-oriented ...

  7. Plug and Play: Purchase, Install, and Connect Residential Solar...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Photo Credit: Fraunhofer CSE Consumers may soon have the option of purchasing a do-it-yourself rooftop solar photovoltaic (PV) system at their local home improvement store that can ...

  8. Opportunities for Minority Students in the Solar Industry | Department of

    Energy Savers [EERE]

    Energy Opportunities for Minority Students in the Solar Industry Opportunities for Minority Students in the Solar Industry November 20, 2012 - 9:00am Addthis The Long Island Solar Farm (LISF) -- currently the largest solar photovoltaic power plant in the Eastern United States -- generates enough renewable energy to power approximately 4,500 homes. LISF is located at Brookhaven National Laboratory. | Photo courtesy of Brookhaven National Laboratory. The Long Island Solar Farm (LISF) --

  9. Training Veterans to Work in the Rapidly Growing Solar Industry |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Training Veterans to Work in the Rapidly Growing Solar Industry Training Veterans to Work in the Rapidly Growing Solar Industry June 26, 2015 - 12:40pm Addthis Training Veterans to Work in the Rapidly Growing Solar Industry Minh Le Minh Le Director, Solar Energy Technologies Office As the cost of solar energy continues to drop, it could become one of the cheapest electricity sources by 2030-and the solar job market will continue to flourish. In 2014, one out of every 78

  10. UTILITY CHARACTERISTICS",,,,,,"RESIDENTIAL",,,"COMMERCIAL",,,"INDUSTRIAL",,,"TRA

    U.S. Energy Information Administration (EIA) Indexed Site

    "RESIDENTIAL",,,"COMMERCIAL",,,"INDUSTRIAL",,,"TRANSPORTATION",,,"TOTAL" ,,,,,,"Revenue","Sales","Customers","Revenue","Sales","Customers","Revenue","Sales","Customers","Revenue","Sales","Customers","Revenue","Sales","Customers" "Year","Month","Utility

  11. UTILITY CHARACTERISTICS",,,,,,,"RESIDENTIAL",,,"COMMERCIAL",,,"INDUSTRIAL",,,"TR

    U.S. Energy Information Administration (EIA) Indexed Site

    CHARACTERISTICS",,,,,,,"RESIDENTIAL",,,"COMMERCIAL",,,"INDUSTRIAL",,,"TRANSPORTATION",,,"TOTAL" ,,,,,,,"Revenue","Sales","Customers","Revenue","Sales","Customers","Revenue","Sales","Customers","Revenue","Sales","Customers","Revenue","Sales","Customers"

  12. UTILITY CHARATERISTICS",,,,,,,"RESIDENTIAL",,,"COMMERCIAL",,,"INDUSTRIAL",,,"TRA

    U.S. Energy Information Administration (EIA) Indexed Site

    CHARATERISTICS",,,,,,,"RESIDENTIAL",,,"COMMERCIAL",,,"INDUSTRIAL",,,"TRANSPORTATION",,,"TOTAL" ,,,,,,,"Revenue","Sales","Customers","Revenue","Sales","Customers","Revenue","Sales","Customers","Revenue","Sales","Customers","Revenue","Sales","Customers"

  13. Antitrust aspects of involvement by utilities in residential solar energy

    SciTech Connect (OSTI)

    Hurst, T.R.

    1983-01-01

    A utility that merely engages in the sale of solar units produced by independent manufacturers on a nonexclusive basis appears to run little risk of violating federal antitrust laws, but virtually every other unregulated activity would involve enough significant exposure to antitrust liability to preclude a prudent utility from engaging in them on any basis other than one where the state-action exemption clearly shields the utility. The case cited in this review indicates that municipal utilities must be equally cautious when engaging in pro-solar activities that may have an anticompetitive impact on various parties who could become plaintiffs in a private antitrust action. 47 references.

  14. Selecting Solar. Insights into Residential Photovoltaic (PV) Quote Variation

    SciTech Connect (OSTI)

    Davidson, Carolyn; Margolis, Robert

    2015-10-01

    This analysis leverages available data from EnergySage, an online solar marketplace, to offer the first data-driven characterization of quote variation faced by prospective PV customers, lending early insight into the decisions customers face once they have initial buy-in.

  15. Estimating solar access of typical residential rooftops: A case study in San Jose, CA

    SciTech Connect (OSTI)

    Levinson, Ronnen M.; Gupta, Smita; Akbari, Hashem; Pomerantz, Melvin

    2008-03-03

    Shadows cast by trees and buildings can limit the solar access of rooftop solar-energy systems, including photovoltaic panels and thermal collectors. This study characterizes rooftop shading in a residential neighborhood of San Jose, CA, one of four regions analyzed in a wider study of the solar access of California homes.High-resolution orthophotos and LiDAR (Light Detection And Ranging) measurements of surface height were used to create a digital elevation model of all trees and buildings in a 4 km2 residential neighborhood. Hourly shading of roofing planes (the flat elements of roofs) was computed geometrically from the digital elevation model. Parcel boundaries were used to determine the extent to which roofing planes were shaded by trees and buildings in neighboring parcels.In the year in which surface heights were measured (2005), shadows from all sources ("total shading") reduced the insolation received by S-, SW-, and W-facing residential roofing planes in the study area by 13 - 16percent. Shadows cast by trees and buildings in neighboring parcels reduced insolation by no more than 2percent. After 30 years of simulated maximal tree growth, annual total shading increased to 19 - 22percent, and annual extraparcel shading increased to 3 - 4percent.

  16. Zenith Solar Ltd | Open Energy Information

    Open Energy Info (EERE)

    Zenith Solar Ltd Place: Qiryat Gat, Israel Zip: 82000 Product: Israel-based developers of a HCPV - highly concentrator PV system for residential and industrial use. References:...

  17. American Solar Electric Inc | Open Energy Information

    Open Energy Info (EERE)

    Electric Inc Jump to: navigation, search Name: American Solar Electric Inc Place: Scottsdale, Arizona Zip: 85251 Product: US installer of residential, commercial and industrial PV...

  18. Solar heating and cooling of residential buildings: design of systems, 1980 edition

    SciTech Connect (OSTI)

    1980-09-01

    This manual was prepared primarily for use in conducting a practical training course on the design of solar heating and cooling systems for residential and small office buildings, but may also be useful as a general reference text. The content level is appropriate for persons with different and varied backgrounds, although it is assumed that readers possess a basic understanding of heating, ventilating, and air-conditioning systems of conventional (non-solar) types. This edition is a revision of the manual with the same title, first printed and distributed by the US Government Printing Office in October 1977. The manual has been reorganized, new material has been added, and outdated information has been deleted. Only active solar systems are described. Liquid and air-heating solar systems for combined space and service water heating or service water heating are included. Furthermore, only systems with proven experience are discussed to any extent.

  19. Florida's electric industry and solar electric technologies

    SciTech Connect (OSTI)

    Camejo, N.

    1983-12-01

    The Florida Electric Industry is in a process of diversifying its generation technology and its fuel mix. This is being done in an effort to reduce oil consumption, which in 1981 accounted for 46.5% of the electric generation by fuel type. This does not compare well with the rest of the nation where oil use is lower. New coal and nuclear units are coming on line, and probably more will be built in the near future. However, eventhough conservation efforts may delay their construction, new power plants will have to be built to accomodate the growing demand for electricity. Other alternatives being considered are renewable energy resources. The purpose of this paper is to present the results of a research project in which 10 electric utilities in Florida and the Florida Electric Power Coordinating Group rated six Solar Electric options. The Solar Electric options considered are: 1) Wind, 2) P.V., 3) Solar thermal-electric, 4) OTEC, 5) Ocean current, and 6) Biomass. The questionaire involved rating the economic and technical feasibility, as well as, the potential environmental impact of these options in Florida. It also involved rating the difficulty in overcoming institutional barriers and assessing the status of each option. A copy of the questionaire is included after the references. The combined capacity of the participating utilities represent over 90% of the total generating capacity in Florida. A list of the participating utilities is also included. This research was done in partial fulfillment for the Mater's of Science Degree in Coastal Zone Management. This paper is complementary to another paper (in these condensed conference proceedings) titled COASTAL ZONE ENERGY MANAGEMENT: A multidisciplinary approach for the integration of Solar Electric Systems with Florida's power generation system, which present a summary of the Master's thesis.

  20. Selecting Solar: Insights into Residential Photovoltaic (PV) Quote Variation

    SciTech Connect (OSTI)

    Davidson, Carolyn; Margolis, Robert

    2015-10-01

    Before investing in a system, a prospective PV customer must not only have initial concept 'buy in,' but also be able to evaluate the tradeoffs associated with different system parameters. Prospective customers might need to evaluate disparate costs for each system attribute by comparing multiple bids. The difficulty of making such an evaluation with limited information can create a cognitive barrier to proceeding with the investment. This analysis leverages recently available data from EnergySage, an online solar marketplace, to offer the first data-driven characterization of quote variation faced by prospective PV customers, lending early insight into the decisions customers face once they have initial buy-in.

  1. Solar Trackers Market - Global Industry Analysis, Size, Share...

    Open Energy Info (EERE)

    Solar Trackers Market - Global Industry Analysis, Size, Share, Growth, Trends and Forecast, 2010 - 2020 Home > Groups > Increase Natural Gas Energy Efficiency John55364's picture...

  2. Residential and Commercial Property Assessed Clean Energy (PACE) Financing in California Rooftop Solar Challenge Areas

    Broader source: Energy.gov [DOE]

    This version of the report updates the original report published in March 2013. It identifies and describes the current state of residential and commercial property assessed clean energy (PACE) financing programs in California. The report discusses the Improvement Act of 1911, the Mello-Roos Act of 1982, the different philosophies cities have adopted in implementing PACE financing, and various PACE program structures. It also discusses the first implementation of PACE by cities that used their charter authority to create programs under the Mello-Roos Act of 1982 before the enactment of AB 811 and SB 555.1. This report focuses on PACE as a mechanism to increase the amount of rooftop solar systems installed, but also recognizes that these programs provide an effective means to finance energy and water efficiency projects. The updated report provides new information on California’s Residential PACE Loss Reserve Program, the Federal Housing Finance Agency, program requirements, and program performance.

  3. Denmark Solar Industry DSI | Open Energy Information

    Open Energy Info (EERE)

    Copenhagen, Denmark Zip: DK-1550 Sector: Solar Product: Manufactures and distributes solar panels and systems. Coordinates: 55.67631, 12.569355 Show Map Loading map......

  4. SLIDESHOW: Solar Industry At Work | Department of Energy

    Energy Savers [EERE]

    Solar Industry At Work SLIDESHOW: Solar Industry At Work June 4, 2012 - 9:37am Addthis 1 of 11 Vice President Joe Biden talks with staff at the National Renewable Energy Lab's Process Development and Integration Laboratory (PDIL). The PDIL brings together technical experts from NREL, the solar industry, and universities for collaborative research. Image: Dennis Schroeder (NREL) 2 of 11 Steven Bohn, an engineer at SunEdison oversees SunEdison's testing facility at SolarTAC in Aurora, CO. The

  5. Residential Buildings Integration | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Integration Residential Buildings Integration Visitors Tour Solar Decathlon Homes Featuring the Latest in Energy Efficient Building Technology. <br><a href="http://www.solardecathlon.gov/">Learn More</a> Visitors Tour Solar Decathlon Homes Featuring the Latest in Energy Efficient Building Technology. Learn More The Building Technologies Office (BTO) collaborates with the residential building industry to improve the energy efficiency of both new and existing homes. By

  6. Solar Rights Act | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Rights Act Solar Rights Act < Back Eligibility Commercial Industrial Local Government Nonprofit Residential Schools State Government Federal Government Agricultural Savings Category Solar - Passive Solar Water Heat Solar Space Heat Solar Thermal Electric Solar Thermal Process Heat Solar Photovoltaics Solar Pool Heating Program Info Sector Name State Website http://www.gosolarcalifornia.ca.gov/solar_basics/rights.php State California Program Type Solar/Wind Access Policy Summary The Solar

  7. ISSUANCE 2015-06-25: Energy Conservation Program for Consumer Products and Certain Commercial and Industrial Equipment: Test Procedures for Residential and Commercial Water Heaters; Correction

    Broader source: Energy.gov [DOE]

    Energy Conservation Program for Consumer Products and Certain Commercial and Industrial Equipment: Test Procedures for Residential and Commercial Water Heaters; Correction

  8. New Ulm Public Utilities- Solar Electric Rebate Program

    Broader source: Energy.gov [DOE]

    New Ulm Public Utilities provides solar photovoltaic (PV) rebates for residential, commercial, and industrial customers. Rebates are for $1 per nameplate watt, and customers must sign a net...

  9. SolarMax Technology Inc | Open Energy Information

    Open Energy Info (EERE)

    Technology Inc Jump to: navigation, search Name: SolarMax Technology Inc Place: City of Industry, California Zip: 91745 Product: PV module maker and residential and commercial PV...

  10. Solar Industry at Work | Laila Mattos

    ScienceCinema (OSTI)

    Mattos, Laila

    2013-05-29

    Laila Mattos, a technology manager at Alta Devices, talks about what it means to work for a "disruptive" solar company.

  11. Weaving New York's Solar Industry Web | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Weaving New York's Solar Industry Web Weaving New York's Solar Industry Web June 29, 2010 - 11:00am Addthis Solar films are manufactured at Precision Flow Technologies in Kingston, N.Y., facility. The factory once served as an IBM plant. | Photo Courtesy of Kevin Brady Solar films are manufactured at Precision Flow Technologies in Kingston, N.Y., facility. The factory once served as an IBM plant. | Photo Courtesy of Kevin Brady Stephen Graff Former Writer & editor for Energy Empowers, EERE

  12. Impact of Rate Design Alternatives on Residential Solar Customer Bills. Increased Fixed Charges, Minimum Bills and Demand-based Rates

    SciTech Connect (OSTI)

    Bird, Lori; Davidson, Carolyn; McLaren, Joyce; Miller, John

    2015-09-01

    With rapid growth in energy efficiency and distributed generation, electric utilities are anticipating stagnant or decreasing electricity sales, particularly in the residential sector. Utilities are increasingly considering alternative rates structures that are designed to recover fixed costs from residential solar photovoltaic (PV) customers with low net electricity consumption. Proposed structures have included fixed charge increases, minimum bills, and increasingly, demand rates - for net metered customers and all customers. This study examines the electricity bill implications of various residential rate alternatives for multiple locations within the United States. For the locations analyzed, the results suggest that residential PV customers offset, on average, between 60% and 99% of their annual load. However, roughly 65% of a typical customer's electricity demand is non-coincidental with PV generation, so the typical PV customer is generally highly reliant on the grid for pooling services.

  13. Energy Department and GSA Assist in Capital Solar Challenge Industry...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    regarding the current contracting strategy. Event Details The Captial Solar Challenge Industry Day will be held on November 13, 2014, from 9:30 a.m. to 11:30 a.m. at: GSA...

  14. Solar Industry At Work: Streamlining Home Solar Installation

    Broader source: Energy.gov [DOE]

    As Director of Operations at Sunrun, Tillie Peterson works to get solar panels up and running for homeowners as quickly and efficiently as possible.

  15. NREL and Private Industry Begin Nationwide Solar Measuring Network - News

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Releases | NREL and Private Industry Begin Nationwide Solar Measuring Network November 13, 2008 The U.S. Department of Energy's National Renewable Energy Laboratory and IBERDROLA RENEWABLES have jointly deployed the first of several solar resource measuring stations as part of a planned instrumentation network throughout the United States. The stations, located across Arizona, are part of NREL's Solar Resource and Meteorological Assessment Project (SOLRMAP), a collaboration between the

  16. Solar and Wind Easements & Rights Laws & Local Option Solar Rights Law |

    Energy Savers [EERE]

    Department of Energy and Wind Easements & Rights Laws & Local Option Solar Rights Law Solar and Wind Easements & Rights Laws & Local Option Solar Rights Law < Back Eligibility Commercial Industrial Local Government Nonprofit Residential Schools State Government Federal Government Agricultural Institutional Savings Category Solar - Passive Solar Water Heat Solar Space Heat Solar Thermal Electric Solar Thermal Process Heat Solar Photovoltaics Wind (All) Solar Pool Heating

  17. Market development directory for solar industrial process heat systems

    SciTech Connect (OSTI)

    1980-02-01

    The purpose of this directory is to provide a basis for market development activities through a location listing of key trade associations, trade periodicals, and key firms for three target groups. Potential industrial users and potential IPH system designers were identified as the prime targets for market development activities. The bulk of the directory is a listing of these two groups. The third group, solar IPH equipment manufacturers, was included to provide an information source for potential industrial users and potential IPH system designers. Trade associates and their publications are listed for selected four-digit Standard Industrial Code (SIC) industries. Since industries requiring relatively lower temperature process heat probably will comprise most of the near-term market for solar IPH systems, the 80 SIC's included in this chapter have process temperature requirements less than 350/sup 0/F. Some key statistics and a location list of the largest plants (according to number of employees) in each state are included for 15 of the 80 SIC's. Architectural/engineering and consulting firms are listed which are known to have solar experience. Professional associated and periodicals to which information on solar IPH sytstems may be directed also are included. Solar equipment manufacturers and their associations are listed. The listing is based on the SERI Solar Energy Information Data Base (SEIDB).

  18. Solar Hot Water Heater Industry in Barbados | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Solar Hot Water Heater Industry in Barbados Solar Hot Water Heater Industry in Barbados Rooftop SWHs are being successfully used in Barbados as a result of effective financial incentives and government support. <em>Photo from iStock 6923507</em> Rooftop SWHs are being successfully used in Barbados as a result of effective financial incentives and government support. Photo from iStock 6923507 Barbados is addressing the challenge of offsetting high fossil fuel costs by using its

  19. Known Challenges Associated with the Production, Transportation, Storage and Usage of Pyrolysis Oil in Residential and Industrial Settings

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Known Challenges Associated with the Production, Transportation, Storage and Usage of Pyrolysis Oil in Residential and Industrial Settings Technical Information Exchange on Pyrolysis Oil May 9-10, 2012 Manchester, NH Dr. Jani Lehto VTT Technical Research Centre of Finland 2 07/05/2012 Outline  Introduction  Main challenges today in general  More details on challenges associated with  Feedstock processing  Pyrolysis oil production  Transportation and storage  Use of pyrolysis

  20. Solar Energy Education. Industrial arts: student activities. Field test

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    edition (Technical Report) | SciTech Connect Industrial arts: student activities. Field test edition Citation Details In-Document Search Title: Solar Energy Education. Industrial arts: student activities. Field test edition × You are accessing a document from the Department of Energy's (DOE) SciTech Connect. This site is a product of DOE's Office of Scientific and Technical Information (OSTI) and is provided as a public service. Visit OSTI to utilize additional information resources in

  1. Solar Energy Education. Industrial arts: teacher's guide. Field test

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    edition. [Includes glossary] (Technical Report) | SciTech Connect Industrial arts: teacher's guide. Field test edition. [Includes glossary] Citation Details In-Document Search Title: Solar Energy Education. Industrial arts: teacher's guide. Field test edition. [Includes glossary] × You are accessing a document from the Department of Energy's (DOE) SciTech Connect. This site is a product of DOE's Office of Scientific and Technical Information (OSTI) and is provided as a public service. Visit

  2. Residential Clean Energy Grant Program

    Broader source: Energy.gov [DOE]

    Maryland's Residential Clean Energy Grant Program, administered by the Maryland Energy Administration (MEA), provides financial incentives to homeowners that install solar water-heating, solar...

  3. Energy Department Announces $5 Million for Residential Building Energy Efficiency Research and University-Industry Partnerships

    Broader source: Energy.gov [DOE]

    The Energy Department today announced a $5 million investment to develop and demonstrate new residential energy efficiency solutions, and that will support building energy efficiency research at universities and colleges.

  4. Break-Even Cost for Residential Solar Water Heating in the United States: Key Drivers and Sensitivities

    SciTech Connect (OSTI)

    Cassard, H.; Denholm, P.; Ong, S.

    2011-02-01

    This paper examines the break-even cost for residential rooftop solar water heating (SWH) technology, defined as the point where the cost of the energy saved with a SWH system equals the cost of a conventional heating fuel purchased from the grid (either electricity or natural gas). We examine the break-even cost for the largest 1,000 electric and natural gas utilities serving residential customers in the United States as of 2008. Currently, the break-even cost of SWH in the United States varies by more than a factor of five for both electricity and natural gas, despite a much smaller variation in the amount of energy saved by the systems (a factor of approximately one and a half). The break-even price for natural gas is lower than that for electricity due to a lower fuel cost. We also consider the relationship between SWH price and solar fraction and examine the key drivers behind break-even costs. Overall, the key drivers of the break-even cost of SWH are a combination of fuel price, local incentives, and technical factors including the solar resource location, system size, and hot water draw.

  5. The Solarize Guidebook: A community guide to collective purchasing of residential PV systems (Book), SunShot, U.S. Department of Energy (DOE)

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    SOLARIZE GUIDEBOOK: A community guide to collective purchasing of residential PV systems 1 ACKNOWLEDGEMENTS This guide is an updated version of the original The Solarize Guidebook, published in February 2011 (see www.nrel.gov/docs/fy11osti/50440.pdf), which was developed for the National Renewable Energy Laboratory and the City of Portland. The original Solarize campaigns were initiated and replicated by Portland's Neighborhood Coalition network with help from the Energy Trust of Oregon, City of

  6. 2014-10-14 Issuance: Test Procedures and Energy Conservation Standards for Residential Solar Water Heaters; Request for Information

    Broader source: Energy.gov [DOE]

    This document is a pre-publication Federal Register request for information regarding test procedures and energy conservation standards for residential solar water heaters, as issued by the Deputy Assistant Secretary for Energy Efficiency on October 14, 2014. Though it is not intended or expected, should any discrepancy occur between the document posted here and the document published in the Federal Register, the Federal Register publication controls. This document is being made available through the Internet solely as a means to facilitate the public's access to this document.

  7. Solar Easements & Rights Laws | Department of Energy

    Energy Savers [EERE]

    Industrial Local Government Nonprofit Residential Schools State Government Federal Government Agricultural Institutional Savings Category Solar - Passive Solar Water Heat Solar Space Heat Solar Thermal Electric Solar Thermal Process Heat Solar Photovoltaics Program Info Sector Name State State Washington Program Type Solar/Wind Access Policy Summary Washington's solar easement laws are similar to those in many other states. The law does not create an automatic right to sunlight. Rather, the law

  8. Solarnorth '81 by Tymura Solardesigns: diverse residential, commercial and industrial projects at and above the 48th parallel in Ontario, Canada

    SciTech Connect (OSTI)

    Tymura, E.J.

    1981-01-01

    Solar Energy Heating Applications are On the Rise in and above the Northwestern City of Thunder Bay, on the northern shore of Lake Superior. Unique in their diversifications, the architectural commissions range from pure passive residential design thru hybrid systems; residential Greenhouse-Solarium active swimming pool and commercial hotel pool to inexpensive hybrid system for Canada's First Commercial Solar Lumber Drying Kiln; as well as combined earth sheltered with solar system design for a dormitory complex and shopping center. By May 1981, 7 buildings designed by Tymura Solardesigns in the Thunder Bay area will have been subjected to the Extreme Canadian climate (10,500/sup 0/F degree days, yearly temperature maximums from -41/sup 0/F to 90/sup 0/F, and solar fractions vary from 50% to 75%, with economic payback periods ranging between 7 and 10 years.

  9. Better Buildings Residential Network Peer Exchange Call: Combining Solar and Home Performance Services, Call Slides and Discussion Summary, December 11, 2014Better Buildings Residential Network Peer Exchange Call: Combining Solar and Home Performance Services, Call Slides and Discussion Summary, December 11, 2014

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Combining Solar and Home Performance Services December 11th, 2014 Call Slides and Discussion Summary Agenda  Introductory Polls  Residential Network and Peer Exchange Call Overview  Polls on Solar and Home Performance Topics  Featured Speakers  Ria Langheim, Center for Sustainable Energy  Tim Harvey, Austin Energy  Discussion  What are the benefits of pursuing solar and home performance goals simultaneously? Disadvantages?  What are some examples of solar and home

  10. WA_03_010_SHELL_SOLAR_INDUSTRIES_Waiver_of_Domestic_and_Fore.pdf |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy 3_010_SHELL_SOLAR_INDUSTRIES_Waiver_of_Domestic_and_Fore.pdf WA_03_010_SHELL_SOLAR_INDUSTRIES_Waiver_of_Domestic_and_Fore.pdf PDF icon WA_03_010_SHELL_SOLAR_INDUSTRIES_Waiver_of_Domestic_and_Fore.pdf More Documents & Publications WA_02_039_SHELL_SOLAR_SYSTEMS_Waiver_of_Patent_Rights_Under_.pdf WA_05_059_SHELL_SOLAR_INDUSTRIES_LP_Waiver_of_Domestic_and_F.pdf Advance Patent Waiver W(A)2005-060

  11. Mulk Renewable Energy Aditya Solar Power Industries JV | Open...

    Open Energy Info (EERE)

    Arab Emirates Sector: Solar Product: UAE-based company that is developing a 200MW solar thermal plant in Sharjah. References: Mulk Renewable Energy & Aditya Solar Power...

  12. Shenzhen Prosunpro PengSangPu Solar Industrial Products Corporation...

    Open Energy Info (EERE)

    China Zip: 518055 Sector: Solar Product: Shenzhen Prosunpro makes and installs flat panel solar passive energy collectors and engineers central solar hot water systems....

  13. Energy Department and GSA Assist in Capital Solar Challenge Industry Day |

    Office of Environmental Management (EM)

    Department of Energy and GSA Assist in Capital Solar Challenge Industry Day Energy Department and GSA Assist in Capital Solar Challenge Industry Day October 21, 2014 - 4:43pm Addthis The White House launched the Capital Solar Challenge (CSC), which directs Federal agencies, military installations, and Federally subsidized complexes to identify opportunities to deploy solar renewable energy at Federal locations across the national capital region. The Energy Department and the General Services

  14. Solar Easements & Rights Laws | Department of Energy

    Energy Savers [EERE]

    Construction Industrial Local Government Nonprofit Residential State Government Federal Government Agricultural Savings Category Solar - Passive Solar Water Heat Solar Space Heat Solar Photovoltaics Solar Pool Heating Program Info Sector Name State State Maryland Program Type Solar/Wind Access Policy Summary Maryland has a long-standing law protecting the rights of solar energy system owners. The original law prohibited restrictive land use covenants that imposed unreasonable limitations on the

  15. City of Palo Alto Utilities- Solar Water Heating Program

    Broader source: Energy.gov [DOE]

    City of Palo Alto Utilities is offering incentives for their residential, commercial and industrial customers to install solar water heating systems on their homes and facilities with a goal of 1...

  16. Growing a Solar Industry in the Sacramento Clean Tech Zone

    Broader source: Energy.gov [DOE]

    This summary report documents the assessment and evaluation process and results, with conclusions that can be used as guidelines for solar and solar supply chain focused investments.

  17. Design, development and testing of a solar-powered multi-family residential size prototype turbocompressor heat pump

    SciTech Connect (OSTI)

    None

    1981-03-01

    A program described to design, fabricate, and conduct preliminary testing of a prototype solar-powered Rankine cycle turbocompressor heat pump module for a multi-family residential building is presented. A solar system designed to use the turbocompressor heat pump module including all of the subsystems required and the various system operating modes is described in Section I. Section II includes the preliminary design analyses conducted to select the heat pump module components and operating features, working fluid, configuration, size and performance goals, and estimated performance levels in the cooling and heating modes. Section III provides a detailed description of the other subsystems and components required for a complete solar installation. Using realistic performance and cost characteristics for all subsystems, the seasonal performance of the UTC heat pump is described in various US locations. In addition, the estimated energy savings and an assessment of the economic viability of the solar system is presented in Section III. The detailed design of the heat pump module and the arrangement of components and controls selected to conduct the laboratory performance tests are described in Section IV. Section V provides a description of the special laboratory test facility, including the subsystems to simulate the collectors and storage tanks for building load and ambient conditions and the instrumentation, monitoring, and data acquisition equipment. The test results and sample computer analyses and comparisons with predicted performance levels are presented in Section VI. Various appendices provide supplementary and background information concerning working fluid selection (A), configuration selection (B), capacity control concepts (C), building models (D), computer programs used to determine component and system performance and total system economics (E), and weather data (F).

  18. Transient effects on the performance of a residential solar absorption chiller

    SciTech Connect (OSTI)

    Guertin, J.M.; Wood, B.D.

    1980-01-01

    The transient performance of a commercial residential 3 ton lithium-bromide/water absorption chiller is studied. Emphasis was placed on separating the chiller response from that of the entire test facility so that its transient response could solely be observed and quantified. It was found that the entire system time response and thermal capacitance has a major impact on performance degradation due to transient operation. Isolation of the absorption chiller from system effects showed time to steady state performance to be a linear function of steady state water supply temperatures. These findings summarized in computer algorithms were used to map the integrated performance of a 3 ton absorption chiller.

  19. Project Profile: An Emergent Model of Technology Adoption for Accelerating the Diffusion of Residential Solar PV

    Broader source: Energy.gov [DOE]

    The University of Texas at Austin, along with partners at Frontier Associates and Austin Energy, under the Solar Energy Evolution and Diffusion Studies (SEEDS) program, is developing an integrated...

  20. Santee Cooper- Residential Energy Efficiency Existing Homes Rebate Program

    Broader source: Energy.gov [DOE]

    Santee Cooper provides rebates to residential and multi-family residential customers. Rebates are available on air source heat pumps, solar water heaters, weatherization measures, programmable...

  1. Linkages from DOE's Solar Photovoltaic R&D to Commercial Renewable Power

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Generation from Solar Energy | Department of Energy Solar Photovoltaic R&D to Commercial Renewable Power Generation from Solar Energy Linkages from DOE's Solar Photovoltaic R&D to Commercial Renewable Power Generation from Solar Energy The U.S. Department of Energy's (DOE) Solar Photovoltaic R&D Subprogram promotes the development of cost-effective systems for directly converting solar energy into electricity for residential, commercial, and industrial applications. This study

  2. Residential Water Heaters Webinar | Department of Energy

    Energy Savers [EERE]

    Residential Water Heaters Webinar Residential Water Heaters Webinar PDF icon 20110224_residential_water_heater_webinar.pdf More Documents & Publications Sustainable Energy Resources for Consumers (SERC) - On-Demand Tankless Water Heaters 2014-10-14 Issuance: Test Procedures and Energy Conservation Standards for Residential Solar Water Heaters; Request for Information Webinar: ENERGY STAR Hot Water Systems for High Performance Homes

  3. MAP: Watch 30 Years of U.S. Solar Industry Growth | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Watch 30 Years of U.S. Solar Industry Growth MAP: Watch 30 Years of U.S. Solar Industry Growth January 30, 2015 - 10:25am Addthis 1984 Start Slow Stop Year Solar Plants Homes Powered 682 Solar Plants Online. Enough to Power 1.7 M Homes Source: Preliminary data from the 2013 EIA-860 report. Daniel Wood Daniel Wood Data Visualization and Cartographic Specialist, Office of Public Affairs This week the Energy Department announced a new SunShot Technology-to-Market funding opportunity, providing $45

  4. Solar Easements & Rights Laws | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Nonprofit Residential Schools State Government Federal Government Savings Category Solar - Passive Solar Water Heat Solar Space Heat Solar Thermal Electric Solar Thermal Process...

  5. Vaillant Solar Systems | Open Energy Information

    Open Energy Info (EERE)

    Zip: 92075 Sector: Solar Product: California-based solar company specializing in solar water heating, solar pool heating and solar space heating systems for residential and...

  6. Selling the solar home '80: market findings for the housing industry

    SciTech Connect (OSTI)

    Not Available

    1980-01-01

    An overview of the current 1980's market for solar heated and cooled houses is presented. The study is based on the first, second, and third demonstration program grants awarded by HUD under the Solar Heating and Cooling Demonstration Act of 1974. The market data collection process included interviews with industry, public officials, and consumers. Profiles are provided of the typical demonstration solar house, builder, and purchaser. Considerations in planning the solar home and designing and building the home for the local market are reviewed. The attitudes and interests of the potential solar home purchaser are discussed and a profile of buyers and nonbuyers is presented; frequently asked questions are listed. Techniques and promotional tools for attracting solar home buyers are reviewed and the reactions of purchasers living in a solar house are cited. The general outlook for the solar housing market is discussed and is considered encouraging.

  7. Breakthrough Furnace Can Cut Solar Industry Costs (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2013-08-01

    A game-changing Optical Cavity Furnace (OCF), developed by NREL, uses optics to heat and purify solar cells at unmatched precision, while also boosting the cells' efficiency.

  8. NREL Assembles Industry Working Group to Advance Solar Securitization...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    and commercial deployment, and the development of robust datasets to assess ... in the fields of solar deployment, finance, counsel, and analysis. "It's exciting to ...

  9. 3S Industries AG Formerly 3S Swiss Solar Systems AG | Open Energy...

    Open Energy Info (EERE)

    search Name: 3S Industries AG (Formerly 3S Swiss Solar Systems AG) Place: Bern, Switzerland Zip: CH-3006 Product: Swiss-based manufacturer of manual and semi-automatic PV...

  10. NREL Report Says Insurance Industry Can Benefit by Using Solar Power for

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Disaster Management Report Says Insurance Industry Can Benefit by Using Solar Power for Disaster Management For more information contact: Kerry Masson 303-275-4083 e:mail: Kerry Masson Golden, Colo., Sept. 3, 1999 — The insurance industry can save millions of dollars in property claims resulting from natural disasters by adopting solar and other renewable energy technologies when planning for nature's fury. A report from the U.S. Department of Energy's National Renewable Energy Laboratory

  11. Solar Industry At Work: Video Interview with Alta Devices' Laila Mattos |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Industry At Work: Video Interview with Alta Devices' Laila Mattos Solar Industry At Work: Video Interview with Alta Devices' Laila Mattos June 6, 2012 - 12:07pm Addthis Laila Mattos talks about her work life at Alta Devices -- a solar company based in Silicon Valley. | Video by Hantz Leger. Erin R. Pierce Erin R. Pierce Former Digital Communications Specialist, Office of Public Affairs What is this video about? Laila Mattos, a technology manager at Alta Devices, talks

  12. Solar Works! In Seattle: Introduction to Solar Electric (PV)

    Broader source: Energy.gov [DOE]

    Presentation slides from residential PV workshop. Also covers general solar resource assessment, siting and financial incentives.

  13. Industrial

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    & Events Expand News & Events Skip navigation links Residential Residential Lighting Energy Star Appliances Consumer Electronics Heat Pump Water Heaters Electric Storage Water...

  14. Residential Lighting

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    & Events Expand News & Events Skip navigation links Residential Residential Lighting Energy Star Appliances Consumer Electronics Heat Pump Water Heaters Electric Storage Water...

  15. Residential Weatherization

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    & Events Expand News & Events Skip navigation links Residential Residential Lighting Energy Star Appliances Consumer Electronics Heat Pump Water Heaters Electric Storage Water...

  16. NREL Invention Speeds Solar Cell Quality Testing for Industry

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Renewable Energy within the U.S. Department of Energy... fraction of the time required by the current method, allowing its use on every solar cell passing through a production line. ...

  17. Distillate Fuel Oil Sales for Residential Use

    U.S. Energy Information Administration (EIA) Indexed Site

    End Use/ Product: Residential - Distillate Fuel Oil Residential - No. 1 Residential - No. 2 Residential - Kerosene Commercial - Distillate Fuel Oil Commercial - No. 1 Distillate Commercial - No. 2 Distillate Commercial - No. 2 Fuel Oil Commercial - Ultra Low Sulfur Diesel Commercial - Low Sulfur Diesel Commercial - High Sulfur Diesel Commercial - No. 4 Fuel Oil Commercial - Residual Fuel Oil Commercial - Kerosene Industrial - Distillate Fuel Oil Industrial - No. 1 Distillate Industrial - No. 2

  18. Solar Photovoltaic Economic Development: Building and Growing a Local PV Industry, August 2011 (Book)

    SciTech Connect (OSTI)

    Not Available

    2011-08-01

    The U.S. photovoltaic (PV) industry is forecast to grow, and it represents an opportunity for economic development and job creation in communities throughout the United States. This report helps U.S. cities evaluate economic opportunities in the PV industry. It serves as a guide for local economic development offices in evaluating their community?s competitiveness in the solar PV industry, assessing the viability of solar PV development goals, and developing strategies for recruiting and retaining PV companies to their areas.

  19. Lane Electric Cooperative - Residential and Commercial Weatherization...

    Broader source: Energy.gov (indexed) [DOE]

    Washer: 75 Solar Water Heater: 500 Summary Lane Electric Cooperative offers energy efficient Weatherization Grant Programs to Lane Electric residential and commercial members: a...

  20. Minnesota Power - Residential New Construction Rebate Program...

    Broader source: Energy.gov (indexed) [DOE]

    Construction Residential Savings Category Solar Photovoltaics Geothermal Heat Pumps Clothes Washers RefrigeratorsFreezers Dehumidifiers Water Heaters Heat Pumps Air conditioners...

  1. Farmers Electric Cooperative - Residential/Agricultural Energy...

    Broader source: Energy.gov (indexed) [DOE]

    Residential Agricultural Savings Category Solar Photovoltaics Wind (All) Geothermal Heat Pumps Water Heaters Lighting Heat Pumps CaulkingWeather-stripping Building Insulation...

  2. SunShot Incubator Spurs Solar Industry Innovation

    Broader source: Energy.gov [DOE]

    Did you know that as much as half of the price of solar energy is made up of non-hardware costs – or “soft costs”? To jump start a decline in these non-hardware costs, the Energy Department's SunShot Initiative is investing approximately $7 million over 18 months in a new SunShot Incubator Program for Soft Cost Reduction.

  3. Low-rise Residential New Construction Program

    Broader source: Energy.gov [DOE]

     NYSERDA’s Low-rise Residential New Construction Programs are designed to encourage more industry involvement in the building of single-family homes and low-rise residential units that are more...

  4. Akeena Solar Inc | Open Energy Information

    Open Energy Info (EERE)

    Solar Inc Jump to: navigation, search Name: Akeena Solar Inc Place: Los Gatos, California Zip: CA 95032 Sector: Solar Product: Residential and commercial solar electric system...

  5. Solar and Wind Easements, Local Options, and Severability | Department...

    Broader source: Energy.gov (indexed) [DOE]

    Nonprofit Residential Schools State Government Federal Government Savings Category Solar - Passive Solar Water Heat Solar Space Heat Solar Thermal Electric Solar Thermal...

  6. City of Boulder - Solar Access Ordinance | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Construction Local Government Residential Savings Category Solar - Passive Solar Water Heat Solar Space Heat Solar Thermal Electric Solar Photovoltaics Program Info Sector Name...

  7. Solar Energy Technologies Program - Growing Solar Power Industry Brightens Job Market (Green Jobs)

    SciTech Connect (OSTI)

    2010-04-01

    U.S. solar power capacity is expanding rapidly as part of the national initiative to double renewable energy resources in three years. This growth is helping to generate many new, well-paid jobs in solar power for American workers.

  8. OUT Success Stories: Solar Hot Water Technology

    DOE R&D Accomplishments [OSTI]

    Clyne, R.

    2000-08-01

    Solar hot water technology was made great strides in the past two decades. Every home, commercial building, and industrial facility requires hot water. DOE has helped to develop reliable and durable solar hot water systems. For industrial applications, the growth potential lies in large-scale systems, using flat-plate and trough-type collectors. Flat-plate collectors are commonly used in residential hot water systems and can be integrated into the architectural design of the building.

  9. NREL: Learning - Solar Process Heat Basics

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Solar Process Heat Basics Photo of part of one side of a warehouse wall, where a perforated metal exterior skin is spaced about a foot out from the main building wall to form part of the transpired solar collector system. A transpired collector is installed at a FedEx facility in Denver, Colorado. Commercial and industrial buildings may use the same solar technologies-photovoltaics, passive heating, daylighting, and water heating-that are used for residential buildings. These nonresidential

  10. Solar Sales Tax Exemption

    Broader source: Energy.gov [DOE]

    For both residential and non-residential systems, the exemption applies to solar-energy systems that utilize solar radiation to produce energy designed to provide heating, cooling, hot water and/or...

  11. Residential Solar Tax Credit

    Broader source: Energy.gov [DOE]

    In August 2012 the credit was amended yet again (A.B. 34) to allow it to be claimed for systems installed under lease or power purchase agreements (PPAs) of at least 10 years in length. For third...

  12. Solar Works in Seattle: Domestic Hot Water

    Broader source: Energy.gov [DOE]

    Seattle's residential solar hot water workshop. Content also covers general solar resource assessment, siting, and financial incentives.

  13. Investing in America’s Solar Workforce

    Broader source: Energy.gov [DOE]

    A new, free online training tool teaches participants how to perform safe residential solar installations.

  14. Solar feasibility study for site-specific industrial-process-heat applications. Final report

    SciTech Connect (OSTI)

    Murray, O.L.

    1980-03-18

    This study addresses the technical feasibility of solar energy in industrial process heat (IPH) applications in Mid-America. The study was one of two contracted efforts covering the MASEC 12-state region comprised of: Illinois, Michigan, North Dakota, Indiana, Minnesota, Ohio, Iowa, Missouri, South Dakota, Kansas, Nebraska, Wisconsin. The results of our study are encouraging to the potential future role of solar energy in supplying process heat to a varied range of industries and applications. We identified and developed Case Study documentation of twenty feasible solar IPH applications covering eight major SIC groups within the Mid-American region. The geographical distribution of these applications for the existing range of solar insolation levels are shown and the characteristics of the applications are summarized. The results of the study include process identification, analysis of process heat requirements, selection of preliminary solar system characteristics, and estimation of system performance and cost. These are included in each of the 20 Case Studies. The body of the report is divided into two primary discussion sections dealing with the Study Methodology employed in the effort and the Follow-On Potential of the identified applications with regard to possible demonstration projects. The 20 applications are rated with respect to their relative overall viability and procedures are discussed for possible demonstration project embarkment. Also, a possible extension of this present feasibility study for late-comer industrial firms expressing interest appears worthy of consideration.

  15. Design considerations for solar industrial process heat systems: nontracking and line focus collector technologies

    SciTech Connect (OSTI)

    Kutscher, C.F.

    1981-03-01

    Items are listed that should be considered in each aspect of the design of a solar industrial process heat system. The collector technologies covered are flat-plate, evacuated tube, and line focus. Qualitative design considerations are stressed rather than specific design recommendations. (LEW)

  16. Solar and Wind Permitting Standards | Open Energy Information

    Open Energy Info (EERE)

    Residential Residential Schools State Government Wind Yes City and County of Denver - Solar Panel Permitting (Colorado) SolarWind Permitting Standards Colorado Commercial...

  17. Solar/Wind Permitting Standards | Open Energy Information

    Open Energy Info (EERE)

    Residential Residential Schools State Government Wind Yes City and County of Denver - Solar Panel Permitting (Colorado) SolarWind Permitting Standards Colorado Commercial...

  18. National Residential Efficiency Measures Database Webinar Slides |

    Energy Savers [EERE]

    Department of Energy Residential Efficiency Measures Database Webinar Slides National Residential Efficiency Measures Database Webinar Slides Presentation slides for the Building Technologies Program Webinar on the National Residential Efficiency Measures Database on January 18, 2011. PDF icon webinar_residential_efficiencydb_20110118.pdf More Documents & Publications tap_webinar_20100324_openpv_quniby.pdf Solar Energy - Capturing and Using Power and Heat from the Sun Building America

  19. National Residential Efficiency Measures Database

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    National Residential Efficiency Measures Database Development Document, v3.0 Final Draft, June 2012 National Renewable Energy Laboratory 15013 Denver West Parkway Golden, Colorado i Executive Summary The National Residential Efficiency Measures Database is a publicly available, centralized resource of residential building retrofit measures and costs for the U.S. building industry. With support from the U.S. Department of Energy, NREL developed this tool to help users determine the most

  20. Residential Buildings Integration | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    the Latest in Energy Efficient Building Technology. Learn More The Building Technologies Office (BTO) collaborates with the residential building industry to improve the...

  1. Economic analysis of solar industrial process heat systems: a methodology to determine annual required revenue and internal rate of return

    SciTech Connect (OSTI)

    Dickinson, W.C.; Brown, K.C.

    1981-08-11

    To permit an economic evaluation of solar industrial process heat systems, a methodology was developed to determine the annual required revenue and the internal rate of return. First, a format is provided to estimate the solar system's installed cost, annual operating and maintenance expenses, and net annual solar energy delivered to the industrial process. Then an expression is presented that gives the annual required revenue and the price of solar energy. The economic attractiveness of the potential solar investment can be determined by comparing the price of solar energy with the price of fossil fuel, both expressed in levelized terms. This requires calculation of the internal rate of return on the solar investment or, in certain cases, the growth rate of return.

  2. Residential Energy Efficiency Stakeholder Meeting - Spring 2012 |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Residential Buildings » Building America » Residential Energy Efficiency Stakeholder Meeting - Spring 2012 Residential Energy Efficiency Stakeholder Meeting - Spring 2012 The U.S. Department of Energy (DOE) Building America program held the second annual Residential Energy Efficiency Stakeholder Meeting on February 29-March 2, 2012, in Austin, Texas. At this meeting, hundreds of building industry professionals came together to share their perspective on the most

  3. Solar Policy Environment: Salt Lake

    Broader source: Energy.gov [DOE]

    The overall objective of the “Solar Salt Lake” (SSL) team is to develop a fully-scoped city and county-level implementation plan that will facilitate at least an additional ten megawatts of solar photovoltaic (PV) installations in the government, commercial, industrial, and residential sectors by 2015. To achieve this aggressive goal, the program strategy includes a combination of barrier identification, research, and policy analysis that utilizes the input of various stakeholders. Coupled with these activities will be the development and implementation of pilot installations in the government and residential sectors, and broad outreach to builders and potential practitioners of solar energy products in the process. In this way, while creating mechanisms to enable a demand for solar, SSL will also facilitate capacity building for suppliers, thereby helping to ensure long-term sustainability for the regional market.

  4. Non-Hardware ("Soft") Cost-Reduction Roadmap for Residential and Small Commercial Solar Photovoltaics, 2013-2020

    SciTech Connect (OSTI)

    Ardani, K.; Seif, D.; Margolis, R.; Morris, J.; Davidson, C.; Truitt, S.; Torbert, R.

    2013-08-01

    The objective of this analysis is to roadmap the cost reductions and innovations necessary to achieve the U.S. Department of Energy (DOE) SunShot Initiative's total soft-cost targets by 2020. The roadmap focuses on advances in four soft-cost areas: (1) customer acquisition; (2) permitting, inspection, and interconnection (PII); (3) installation labor; and (4) financing. Financing cost reductions are in terms of the weighted average cost of capital (WACC) for financing PV system installations, with real-percent targets of 3.0% (residential) and 3.4% (commercial).

  5. NREL: Concentrating Solar Power Research - News Release Archives

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    3 November 5, 2013 Solar Working Group Releases Standard Contracts A working group representing solar industry stakeholders has developed standard contracts that should help lower transaction costs and make it easier to access low-cost financing for residential and commercial solar power projects. October 24, 2013 NREL Researcher Honored with Hispanic STEM Award A national organization devoted to getting more Hispanics into the fields of science, technology, engineering, and math (STEM), has

  6. Lighthouse Solar Diablo Valley | Open Energy Information

    Open Energy Info (EERE)

    CA. Lighthousesolar is a solar services company offering solar electric and solar thermal solutions for residential and commercial customers. Our mission is to facilitate the...

  7. Lighthouse Solar Westchester | Open Energy Information

    Open Energy Info (EERE)

    NY. Lighthousesolar is a solar services company offering solar electric and solar thermal solutions for residential and commercial customers. Our mission is to facilitate the...

  8. Lighthouse Solar Central Valley | Open Energy Information

    Open Energy Info (EERE)

    CA. Lighthousesolar is a solar services company offering solar electric and solar thermal solutions for residential and commercial customers. Our mission is to facilitate the...

  9. Standard Solar Inc | Open Energy Information

    Open Energy Info (EERE)

    search Name: Standard Solar Inc Place: Gaithersburg, Maryland Zip: 20877 Sector: Solar Product: A Maryland-based installer of solar equipment for the residential and...

  10. Nationwide Solar Funding | Open Energy Information

    Open Energy Info (EERE)

    Solar Funding Jump to: navigation, search Name: Nationwide Solar Funding Place: Palm Desert, California Zip: 92211 Sector: Solar Product: Provides funding for small (residential...

  11. Adjusted Distillate Fuel Oil Sales for Residential Use

    U.S. Energy Information Administration (EIA) Indexed Site

    End Use/ Product: Residential - Distillate Fuel Oil Residential - No. 1 Residential - No. 2 Residential - Kerosene Commercial - Distillate Fuel Oil Commercial - No. 1 Distillate Commercial - No. 2 Distillate Commercial - No. 2 Fuel Oil Commercial - Ultra Low Sulfur Diesel Commercial - Low Sulfur Diesel Commercial - High Sulfur Diesel Commercial - No. 4 Fuel Oil Commercial - Residual Fuel Oil Commercial - Kerosene Industrial - Distillate Fuel Oil Industrial - No. 1 Distillate Industrial - No. 2

  12. Broward County Online Solar Permitting

    Broader source: Energy.gov [DOE]

    Broward County now offers Go SOLAR Online Permitting*, for rooftop solar photovoltaic system permitting. This online permitting system may be used for residential or low commercial properties that...

  13. Radiance Solar | Open Energy Information

    Open Energy Info (EERE)

    Radiance Solar Jump to: navigation, search Name: Radiance Solar Place: Atlanta, Georgia Zip: 30318 Product: Commercial and residential PV installer based in Atlanta. Coordinates:...

  14. EWEB- Solar Electric Program (Rebate)

    Broader source: Energy.gov [DOE]

    The Eugene Water & Electric Board's (EWEB) Solar Electric Program offers financial incentives for residential, nonprofit, and government customers that generate electricity solar photovoltaic...

  15. National Residential Efficiency Measures Database

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    The National Residential Efficiency Measures Database is a publicly available, centralized resource of residential building retrofit measures and costs for the U.S. building industry. With support from the U.S. Department of Energy, NREL developed this tool to help users determine the most cost-effective retrofit measures for improving energy efficiency of existing homes. Software developers who require residential retrofit performance and cost data for applications that evaluate residential efficiency measures are the primary audience for this database. In addition, home performance contractors and manufacturers of residential materials and equipment may find this information useful. The database offers the following types of retrofit measures: 1) Appliances, 2) Domestic Hot Water, 3) Enclosure, 4) Heating, Ventilating, and Air Conditioning (HVAC), 5) Lighting, 6) Miscellaneous.

  16. Building America Partnership for Improved Residential Construction |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Partnership for Improved Residential Construction Building America Partnership for Improved Residential Construction In addition to occupied test homes, research will be conducted in highly instrumented laboratories with simulated occupancy. Shown here are the two identical, side-by-side test homes that comprise FSEC's Flexible Residential Test Facility. Photo courtesy of Florida Solar Energy Center. In addition to occupied test homes, research will be conducted in

  17. Residential Buildings

    U.S. Energy Information Administration (EIA) Indexed Site

    5, 2009 10:18 AM http:www.eia.govconsumptioncommercialdataarchivecbecspba99residential.html If you are having any technical problems with this site, please contact the EIA...

  18. New Smyrna Beach- Residential Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    New Smyrna Beach offers residential customers incentives for improving the energy efficiency of eligible homes. Eligible measures include insulation upgrades, window solar screens, duct repairs,...

  19. Average Residential Price

    Gasoline and Diesel Fuel Update (EIA)

    Pipeline and Distribution Use Price Citygate Price Residential Price Commercial Price Industrial Price Vehicle Fuel Price Electric Power Price Proved Reserves as of 12/31 Reserves Adjustments Reserves Revision Increases Reserves Revision Decreases Reserves Sales Reserves Acquisitions Reserves Extensions Reserves New Field Discoveries New Reservoir Discoveries in Old Fields Estimated Production Number of Producing Gas Wells Gross Withdrawals Gross Withdrawals From Gas Wells Gross Withdrawals From

  20. Average Residential Price

    Gasoline and Diesel Fuel Update (EIA)

    Citygate Price Residential Price Commercial Price Industrial Price Electric Power Price Gross Withdrawals Gross Withdrawals From Gas Wells Gross Withdrawals From Oil Wells Gross Withdrawals From Shale Gas Wells Gross Withdrawals From Coalbed Wells Repressuring Nonhydrocarbon Gases Removed Vented and Flared Marketed Production NGPL Production, Gaseous Equivalent Dry Production Imports By Pipeline LNG Imports Exports Exports By Pipeline LNG Exports Underground Storage Capacity Gas in Underground

  1. Industry Perspectives on Advanced Inverters for U.S. Solar Photovoltaic Systems: Grid Benefits, Deployment Challenges, and Emerging Solutions

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Industry Perspectives on Advanced Inverters for U.S. Solar Photovoltaic Systems: Grid Benefits, Deployment Challenges, and Emerging Solutions Emerson Reiter, Kristen Ardani, and Robert Margolis National Renewable Energy Laboratory Ryan Edge Solar Electric Power Association Technical Report NREL/TP-7A40-65063 September 2015 NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency & Renewable Energy Operated by the Alliance for Sustainable Energy, LLC This

  2. Florida Solar Energy Center (Building America Partnership for...

    Open Energy Info (EERE)

    for Improved Residential Construction Jump to: navigation, search Name: Florida Solar Energy Center (Building America Partnership for Improved Residential Construction Place:...

  3. Maricopa Assn. of Governments - PV and Solar Domestic Water Heating...

    Broader source: Energy.gov (indexed) [DOE]

    June 18, 2003, MAG passed permit submission requirements for residential solar domestic water heating systems. This is in addition to the existing standards for residential and...

  4. Solar, Wind, and Energy Efficiency Easements and Rights Laws...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Solar, Wind, and Energy Efficiency Easements and Rights Laws Solar, Wind, and Energy Efficiency Easements and Rights Laws < Back Eligibility Residential Savings Category Solar -...

  5. SolarPro Energy International | Open Energy Information

    Open Energy Info (EERE)

    Place: Granite Bay, California Zip: 95746 Sector: Solar Product: SolarPro Energy installs solar power systems using PV panels for residential and commercial properties. References:...

  6. Residential Renewable Energy Tax Credit | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Renewable Energy Tax Credit Residential Renewable Energy Tax Credit < Back Eligibility Residential Savings Category Solar Water Heat Solar Photovoltaics Wind (All) Geothermal Heat Pumps Fuel Cells using Non-Renewable Fuels Wind (Small) Fuel Cells using Renewable Fuels Maximum Rebate Solar-electric systems placed in service after 2008: no maximum Solar water heaters placed in service after 2008: no maximum Wind turbines placed in service after 2008: no maximum Geothermal heat pumps placed in

  7. Deed Restrictions for Solar

    Broader source: Energy.gov [DOE]

    This report summarizes the efforts made to address Task 3 - Examples of Residential Deed Restrictions Allowing Solar. The focus of the study is on communities surrounding Houston, Texas.

  8. Solar Contractor Licensing

    Broader source: Energy.gov [DOE]

    The Arizona Registrar of Contractors does have a specific plumbing license which includes solar water heaters. R-37 is required for contractors installing or performing maintenance on residential...

  9. Residential Buildings Integration Program Logic Model

    Energy Savers [EERE]

    widely promote value of energy efficiency in products, services, & typical market transactions with homeowners The Residential Integration Program accelerates energy improvements in existing and new residential buildings by reducing technical and market barriers to spur investment and achieve high performance homes. External Influences: DOE budget, Construction industry, Energy prices, Real estate market, Market incentives, State/local policies, Regulation Objectives Activities / Partners

  10. Guidelines for residential commissioning

    SciTech Connect (OSTI)

    Wray, Craig P.; Walker, Iain S.; Sherman, Max H.

    2003-01-31

    Currently, houses do not perform optimally or even as many codes and forecasts predict, largely because they are field assembled and there is no consistent process to identify problems or to correct them. Residential commissioning is a solution to this problem. This guide is the culmination of a 30-month project that began in September 1999. The ultimate objective of the project is to increase the number of houses that undergo commissioning, which will improve the quality, comfort, and safety of homes for California citizens. The project goal is to lay the groundwork for a residential commissioning industry in California focused on end-use energy and non-energy issues. As such, we intend this guide to be a beginning and not an end. Our intent is that the guide will lead to the programmatic integration of commissioning with other building industry processes, which in turn will provide more value to a single site visit for people such as home energy auditors and raters, home inspectors, and building performance contractors. Project work to support the development of this guide includes: a literature review and annotated bibliography, which facilitates access to 469 documents related to residential commissioning published over the past 20 years (Wray et al. 2000), an analysis of the potential benefits one can realistically expect from commissioning new and existing California houses (Matson et al. 2002), and an assessment of 107 diagnostic tools for evaluating residential commissioning metrics (Wray et al. 2002). In this guide, we describe the issues that non-experts should consider in developing a commissioning program to achieve the benefits we have identified. We do this by providing specific recommendations about: how to structure the commissioning process, which diagnostics to use, and how to use them to commission new and existing houses. Using examples, we also demonstrate the potential benefits of applying the recommended whole-house commissioning approach to such houses.

  11. Land use and environmental impacts of decentralized solar energy use

    SciTech Connect (OSTI)

    Twiss, R.H.; Smith, P.L.; Gatzke, A.E.; McCreary, S.T.

    1980-01-01

    The physical, spatial and land-use impacts of decentralized solar technologies applied at the community level by the year 2000 are examined. The results of the study are intended to provide a basis for evaluating the way in which a shift toward reliance on decentralized energy technologies may eventually alter community form. Six land-use types representative of those found in most US cities are analyzed according to solar penetration levels identified in the maximum solar scenario for the year 2000. The scenario is translated into shares of end use demand in the residential, commercial and industrial sectors. These proportions become the scenario goals to be met by the use of decentralized solar energy systems. The percentage of total energy demand is assumed to be 36.5 percent, 18.8 percent and 22.6 percent in the residential, commercial and industrial sectors respectively. The community level scenario stipulated that a certain percentage of the total demand be met by on-site solar collection, i.e. photovoltaic and thermal collectors, and by passive design. This on-site solar goal is 31.9 percent (residential), 16.8 percent (commercial) and 13.1 percent (industrial).

  12. Solar Access to Public Capital (SAPC) Working Group: Best Practices in Commercial and Industrial (C&I) Solar Photovoltaic System Installation; Period of Performance: November 28, 2014-September 1, 2015

    SciTech Connect (OSTI)

    Doyle, Chris; Loomans, Len; Truitt, Andrew; Lockhart, Robert; Golden, Matt; Dabbagh, Kareem; Lawrence, Richard

    2015-12-29

    This Best Practices in Commercial and Industrial Solar Photovoltaic System Installation Guide is the second of a series of guides designed to standardize and improve solar asset transparency for investors and rating agencies, provide an industry framework for quality management, and reduce transaction costs in the solar asset securitization process. The Best Practices in C&I PV System Installation Guide is intended to outline the minimum requirements for commercial and industrial solar project developments. Adherence to the guide is voluntary. Providers that adhere to the guide are responsible for self-certifying that they have fulfilled the guide requirements. Investors and rating agencies should verify compliance.

  13. Wheat Ridge Solar | Open Energy Information

    Open Energy Info (EERE)

    4550 Teller St Place: Wheat Ridge, Colorado Zip: 80033 Region: Rockies Area Sector: Solar Product: Design and installation of solar systems for residential and small business...

  14. Commercial & Industrial Demand Response

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    & Events Skip navigation links Smart Grid Demand Response Agricultural Residential Demand Response Commercial & Industrial Demand Response Cross-sector Demand Response...

  15. Grays Harbor PUD- Non-Residential Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    Grays Harbor PUD's Non-Residential Rebate Program offers financial incentives to its small and large commercial customers, agricultural customers, industrial customers, and institutional customers...

  16. AEP Appalachian Power- Non-Residential Prescriptive Rebate Program

    Broader source: Energy.gov [DOE]

    The Appalachian Power Commercial and Industrial Standard Program helps non-residential customers implement standard energy efficiency projects through financial incentives to offset project costs....

  17. Inspiring and Building the Next Generation of Residential Energy...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ... Zero energy ready home concepts will be introduced to students, teachers, and consumers in ... In the residential sector, industry is trending toward a need to construct more zero ...

  18. Buildings Energy Data Book: 5.8 Active Solar Systems

    Buildings Energy Data Book [EERE]

    Solar Collector Shipments, by Type and Market (Thousand SF, unless noted) (1) Type 1980 1990 2000 2009 Solar Thermal Collectors (2) Residential N.A. Commercial N.A. Industrial N.A. Utility N.A. Other N.A. (4) Photovoltaics (kW) (5) Note(s): Source(s): (6) 6,897 13,837 88,221 1,282,560 1) Shipments for 1980-2000 include imports and exports; 2008 shipments are domestic only. 2) Solar thermal collectors: receive solar radiation, convert it to thermal energy, and are typically used forspace

  19. Marin Solar | Open Energy Information

    Open Energy Info (EERE)

    Zip: 94901 Sector: Solar Product: Marin Solar is a residential installer of photovoltaic systems. References: Marin Solar1 This article is a stub. You can help OpenEI by...

  20. Linkages for DOE's Solar Photovoltaic R&D to Commercial Renewable Power from Solar Energy

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy‘s (DOE) Solar Photovoltaic R&D Subprogram promotes the development of cost-effective systems for directly converting solar energy into electricity for residential, commercial, and industrial applications. This study was commissioned to assess the extent to which the knowledge outputs of R&D funded by the DOE Solar PV Subprogram are linked to downstream developments in commercial renewable power. A second purpose was to identify spillovers of the resulting knowledge to other areas of application. A third purpose was to lend support to a parallel benefit-cost study by contributing evidence of attribution of benefits to DOE.

  1. Solar Equipment Certification Requirement

    Broader source: Energy.gov [DOE]

    All active solar space-heating and water-heating systems that are sold, offered for sale, or installed on residential and commercial buildings in Minnesota must meet Solar Rating and Certification...

  2. Solar Contractor Licensing

    Broader source: Energy.gov [DOE]

    Until 1994, Florida offered limited specialty licenses for residential solar hot water and pool heating, as well a general solar contractor's license. These specialty licenses have not been issued...

  3. Solar Rights | Department of Energy

    Energy Savers [EERE]

    Rights Solar Rights < Back Eligibility Residential Savings Category Solar - Passive Solar Water Heat Solar Space Heat Solar Thermal Electric Solar Photovoltaics Daylighting Solar Pool Heating Program Info Sector Name State State Arizona Program Type Solar/Wind Access Policy Summary Arizona law protects individual homeowners' private property rights to solar access by dissolving any local covenant, restriction or condition attached to a property deed that restricts the use of solar energy.

  4. Residential Marketing Toolkit

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    & Events Expand News & Events Skip navigation links Residential Residential Lighting Energy Star Appliances Consumer Electronics Heat Pump Water Heaters Electric Storage Water...

  5. Residential Absorption Water Heater

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Residential Absorption Water Heater 2014 Building Technologies Office Peer Review Kyle ... Target MarketAudience: Residential gas water heating Key Partners: GE CRADA partner SRA ...

  6. residential-lighting

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Efficiency Progress Report Evaluation Utility Toolkit Residential Lighting Market Research The Residential Lighting Market Research Project will estimate market savings from...

  7. NREL and Industry Advance Low-Cost Solar Water Heating R&D (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-08-01

    NREL and Rhotech develop cost-effective solar water heating prototype to rival natural gas water heater market.

  8. Residential Solar Water Heating Rebates

    Broader source: Energy.gov [DOE]

    The application process consists of two steps. The first step is required for pre-approval and to reserve a rebate, and the second step is the final application for the rebate payment. Systems mu...

  9. RESIDENTIAL SOLAR “YIELDCO”

    Broader source: Energy.gov [DOE]

    This presentation summarizes the information given during the SunShot Grand Challenge: Summit and Technology Forum, June 13-14, 2012.

  10. Energy Efficient Industrialized Housing Research Program, Center for Housing Innovation, University of Oregon and the Florida Solar Energy Center

    SciTech Connect (OSTI)

    Brown, G.Z.

    1990-01-01

    This research program addresses the need to increase the energy efficiency of industrialized housing. Two research centers have responsibility for the program: the Center for Housing Innovation at the University of Oregon and the Florida Solar Energy Center, a research institute of the University of Central Florida. The two organizations provide complementary architectural, systems engineering, and industrial engineering capabilities. In 1989 we worked on these tasks: (1) the formation of a steering committee, (2) the development of a multiyear research plan, (3) analysis of the US industrialized housing industry, (4) assessment of foreign technology, (5) assessment of industrial applications, (6) analysis of computerized design and evaluation tools, and (7) assessment of energy performance of baseline and advanced industrialized housing concepts. The current research program, under the guidance of a steering committee composed of industry and government representatives, focuses on three interdependent concerns -- (1) energy, (2) industrial process, and (3) housing design. Building homes in a factory offers the opportunity to increase energy efficiency through the use of new materials and processes, and to increase the value of these homes by improving the quality of their construction. Housing design strives to ensure that these technically advanced homes are marketable and will meet the needs of the people who will live in them.

  11. Solar production of industrial process steam. Phase III. Operation and evaluation of the Johnson and Johnson solar facility. Final report, January 1, 1980-March 31, 1981

    SciTech Connect (OSTI)

    Brink, D.F.; Kendall, J.M.; Youngblood, S.B.

    1981-03-01

    A solar facility that generates 177/sup 0/C (350/sup 0/F) process steam has been designed and constructed by Acurex Corporation and has operated for 1 yr supplying steam to the Johnson and Johnson manufacturing plant in Sherman, Texas. The facility consists of 1068 m/sup 2/ (11,520 ft/sup 2/) of parabolic trough concentrating collectors, a 18,900 1 (5000 gal) flash boiler, and an 18.6 kW (25 hp) circulating pump. In the first year of operation the system was available 97 percent of the days, and with sufficient solar radiation available it operated 70 percent of the days during this period. The measured data showed that the collector field operated at an efficiency of 25.4 percent for the year, and that at least 75 percent of the energy reaching the flash boiler was delivered to the plant as steam. A total of 309,510 kg (682,400 lb) of steam was produced by the solar facility for the first year. An analysis of the data showed that the delivered energy was within 90 to 100 percent of the predicted value. The successful completion of the first year of operation has demonstrated the technical feasibility of generating industrial process steam with solar energy.

  12. Residential Buildings Integration Program

    Broader source: Energy.gov [DOE]

    Residential Buildings Integration Program Presentation for the 2013 Building Technologies Office's Program Peer Review

  13. Solar Easements | Department of Energy

    Energy Savers [EERE]

    Local Government Nonprofit Residential Schools State Government Federal Government Savings Category Solar - Passive Solar Water Heat Solar Space Heat Solar Thermal Electric Solar Thermal Process Heat Solar Photovoltaics Program Info Sector Name State State North Dakota Program Type Solar/Wind Access Policy Summary North Dakota's solar easement law is similar to those established by many other U.S. states. The law allows a property owner to obtain a solar easement from another property owner for

  14. Solar Easements | Department of Energy

    Energy Savers [EERE]

    Residential Savings Category Solar - Passive Solar Water Heat Solar Space Heat Solar Thermal Electric Solar Photovoltaics Program Info Sector Name State State Alaska Program Type Solar/Wind Access Policy Summary Alaska's solar easement provisions are similar to those in many other states. They do not create an automatic right to sunlight. Rather, they allow parties to voluntarily enter into solar easement contracts for the purpose of ensuring adequate exposure of a solar energy system. Source

  15. Investigation of Opportunities for High-Temperature Solar Energy in the Aluminum Industry

    SciTech Connect (OSTI)

    Murray, J.

    2006-05-01

    This report gives the conclusions drawn from a study of the potential application of high-temperature solar process heat for production of aluminum.

  16. NREL and Industry Advance Low-Cost Solar Water Heating R&D (Fact...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    energy use and costs. In the Low-Cost Solar Water Heating Research and Development Roadmap, researchers at the National Renewable Energy Laboratory (NREL) outlined a strategy...

  17. Positive Energy Solar part of fastest-growing industry in U.S...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Positive Energy Solar Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:Mar. 2016 all issues All Issues submit Positive ...

  18. Industry

    SciTech Connect (OSTI)

    Bernstein, Lenny; Roy, Joyashree; Delhotal, K. Casey; Harnisch, Jochen; Matsuhashi, Ryuji; Price, Lynn; Tanaka, Kanako; Worrell, Ernst; Yamba, Francis; Fengqi, Zhou; de la Rue du Can, Stephane; Gielen, Dolf; Joosen, Suzanne; Konar, Manaswita; Matysek, Anna; Miner, Reid; Okazaki, Teruo; Sanders, Johan; Sheinbaum Parado, Claudia

    2007-12-01

    This chapter addresses past, ongoing, and short (to 2010) and medium-term (to 2030) future actions that can be taken to mitigate GHG emissions from the manufacturing and process industries. Globally, and in most countries, CO{sub 2} accounts for more than 90% of CO{sub 2}-eq GHG emissions from the industrial sector (Price et al., 2006; US EPA, 2006b). These CO{sub 2} emissions arise from three sources: (1) the use of fossil fuels for energy, either directly by industry for heat and power generation or indirectly in the generation of purchased electricity and steam; (2) non-energy uses of fossil fuels in chemical processing and metal smelting; and (3) non-fossil fuel sources, for example cement and lime manufacture. Industrial processes also emit other GHGs, e.g.: (1) Nitrous oxide (N{sub 2}O) is emitted as a byproduct of adipic acid, nitric acid and caprolactam production; (2) HFC-23 is emitted as a byproduct of HCFC-22 production, a refrigerant, and also used in fluoroplastics manufacture; (3) Perfluorocarbons (PFCs) are emitted as byproducts of aluminium smelting and in semiconductor manufacture; (4) Sulphur hexafluoride (SF{sub 6}) is emitted in the manufacture, use and, decommissioning of gas insulated electrical switchgear, during the production of flat screen panels and semiconductors, from magnesium die casting and other industrial applications; (5) Methane (CH{sub 4}) is emitted as a byproduct of some chemical processes; and (6) CH{sub 4} and N{sub 2}O can be emitted by food industry waste streams. Many GHG emission mitigation options have been developed for the industrial sector. They fall into three categories: operating procedures, sector-wide technologies and process-specific technologies. A sampling of these options is discussed in Sections 7.2-7.4. The short- and medium-term potential for and cost of all classes of options are discussed in Section 7.5, barriers to the application of these options are addressed in Section 7.6 and the implication of industrial mitigation for sustainable development is discussed in Section 7.7. Section 7.8 discusses the sector's vulnerability to climate change and options for adaptation. A number of policies have been designed either to encourage voluntary GHG emission reductions from the industrial sector or to mandate such reductions. Section 7.9 describes these policies and the experience gained to date. Co-benefits of reducing GHG emissions from the industrial sector are discussed in Section 7.10. Development of new technology is key to the cost-effective control of industrial GHG emissions. Section 7.11 discusses research, development, deployment and diffusion in the industrial sector and Section 7.12, the long-term (post-2030) technologies for GHG emissions reduction from the industrial sector. Section 7.13 summarizes gaps in knowledge.

  19. SRP - Solar Water Heating Program | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    on SRCC rating) Summary NOTE: SRP no longer provides incentives for solar electric photovoltaic systems. SRP's Solar Electric Program provides incentives to its residential...

  20. SolarBridge Technologies formerly SmartSpark Energy Systems ...

    Open Energy Info (EERE)

    Texas Zip: 78731 Sector: Solar Product: Developing a micro-inverter for residential solar panels, and charge equalisers to improve life for battery-powered equipment....

  1. NREL: State and Local Governments - Solar Hot Topics STAT Webinars

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    The following sessions are available: Shared Solar Programs: Opportunities and Challenges Solar Finance for Residential and Commercial Customers and Potential Roles of State and...

  2. Reading Municipal Light Department- Residential Renewable Energy Rebates

    Broader source: Energy.gov [DOE]

    Reading Municipal Light Department (RMLD) offers rebates of $1.00/watt for solar photovoltaic and small wind installations for residential customers. A $0.25/watt adder is available for using local...

  3. Solar

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power ... Hydrogen Infrastructure Hydrogen Production Market Transformation Fuel Cells ...

  4. Solar

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Energy Conversion Efficiency Solar Energy Wind Energy Water ... Infrastructure Hydrogen Production Market Transformation ... Tribal Energy Program Intellectual Property Current EC ...

  5. Performance of evacuated tubular solar collectors in a residential heating and cooling system. Final report, 1 October 1978-30 September 1979

    SciTech Connect (OSTI)

    Duff, W.S.; Loef, G.O.G.

    1981-03-01

    Operation of CSU Solar House I during the heating season of 1978-1979 and during the 1979 cooling season was based on the use of systems comprising an experimental evacuated tubular solar collector, a non-freezing aqueous collection medium, heat exchange to an insulated conventional vertical cylindrical storage tank and to a built-up rectangular insulated storage tank, heating of circulating air by solar heated water and by electric auxiliary in an off-peak heat storage unit, space cooling by lithium bromide absorption chiller, and service water heating by solar exchange and electric auxiliary. Automatic system control and automatic data acquisition and computation are provided. This system is compared with others evaluated in CSU Solar Houses I, II and III, and with computer predictions based on mathematical models. Of the 69,513 MJ total energy requirement for space heating and hot water during a record cold winter, solar provided 33,281 MJ equivalent to 48 percent. Thirty percent of the incident solar energy was collected and 29 percent was delivered and used for heating and hot water. Of 33,320 MJ required for cooling and hot water during the summer, 79 percent or 26,202 MJ were supplied by solar. Thirty-five percent of the incident solar energy was collected and 26 percent was used for hot water and cooling in the summer. Although not as efficient as the Corning evacuated tube collector previously used, the Philips experimental collector provides solar heating and cooling with minimum operational problems. Improved performance, particularly for cooling, resulted from the use of a very well-insulated heat storage tank. Day time (on-peak) electric auxiliary heating was completely avoided by use of off-peak electric heat storage. A well-designed and operated solar heating and cooling system provided 56 percent of the total energy requirements for heating, cooling, and hot water.

  6. NREL Invention Speeds Solar Cell Quality Testing for Industry (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2013-08-01

    A solid-state optical system, invented by the National Renewable Energy Laboratory (NREL), measures solar cell quantum efficiency (QE) in less than a second, enabling a suite of new capabilities for solar cell manufacturers. QE is a measurement of how cells respond to light across the solar spectrum, but traditional methods for measuring QE had been too slow, limiting its application to small samples pulled from the production line and analyzed in laboratories. NREL's technique, commercialized by Tau Science as the FlashQE(TM) system, uses a solid-state light source, synchronized electronics, and advanced mathematical analysis to parallel-process QE data in a tiny fraction of the time required by the current method, allowing its use on every solar cell passing through a production line.

  7. Thin polymer film collectors as a contribution to the solar industry

    SciTech Connect (OSTI)

    Wilhelm, W.G.

    1984-06-01

    Achievements made in research on thin polymer film solar flat-plate collectors using monocoque construction techniques are briefly discussed. The significance of these achievements for cost reduction of flat-plate collectors without compromising performance is briefly discussed.

  8. Solar Easements | Department of Energy

    Energy Savers [EERE]

    Residential Savings Category Solar Water Heat Solar Space Heat Solar Thermal Electric Solar Photovoltaics Program Info Sector Name State State Idaho Program Type Solar/Wind Access Policy Summary Similar to laws in other states, Idaho's solar easement provision does not create an automatic right to sunlight. Rather, the law allows parties to enter into solar easement contracts voluntarily for the purpose of ensuring adequate exposure of a solar-energy system. The easement is transferred with the

  9. Solar Census - Perfecting the Art of Automated, Remote Solar Shading Assessments (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-04-01

    To validate the work completed by Solar Census as part of the Department of Energy SunShot Incubator 8 award, NREL validated the performanec of the Solar Census Surveyor tool against the industry standard Solmetric SunEye measurements for 4 residential sites in California who experienced light to heavy shading. Using the a two one-sided test (TOST) of statistical equivalence, NREL found that the mean differences between the Solar Census and SunEye mean solar access values for Annual, Summer, and Winter readings fall within the 95% confidence intervals and the confidence intervals themselves fall within the tolerances of +/- 5 SAVs, the Solar Census calculations are statistically equivalent to the SunEye measurements.

  10. California Solar Initiative- Solar Thermal Program

    Broader source: Energy.gov [DOE]

    '''''Note: This program was modified by AB 2249, signed in September 2012. The bill allows for non-residential solar pool heating to qualify for incentives, and requires program administrators to...

  11. Leasing Residential PV Systems

    SciTech Connect (OSTI)

    Rutberg, Michael; Bouza, Antonio

    2013-11-01

    The article discusses the adoption, consequences and current market status of the leasing of residential photovoltaic systems. It addresses attributed energy savings and market potential of residential system leasing.

  12. Orlando Utilities Commission- Solar Programs

    Broader source: Energy.gov [DOE]

    The Orlando Utilities Commission (OUC) also offers incentive for solar hot water heating systems. Commercial solar hot water heating systems receive a $0.03 per kWh equivalent. Residential...

  13. Voluntary Solar Resource Development Fund

    Broader source: Energy.gov [DOE]

    The fund will be used to provide loans for residential, commercial, or nonprofit solar energy projects. Qualifying solar energy projects cannot be acquired, installed or operating before July 1, ...

  14. Carlson Solar | Open Energy Information

    Open Energy Info (EERE)

    Product: Carlson Solar is an installer of residential and small-scale commercial photovoltaic systems. References: Carlson Solar1 This article is a stub. You can help OpenEI...

  15. Feasibility Study of Economics and Performance of Solar PV at the Atlas Industrial Park in Duluth, Minnesota

    SciTech Connect (OSTI)

    Steen, M.; Lisell, L.; Mosey, G.

    2013-01-01

    The U.S. Environmental Protection Agency (EPA) Region 5, in accordance with the RE-Powering America's Land initiative, selected the Atlas Industrial Park in Duluth, Minnesota, for a feasibility study of renewable energy production. The EPA provided funding to the National Renewable Energy Laboratory (NREL) to support a feasibility study of solar renewable energy generation at the Atlas Industrial Park. NREL provided technical assistance for this project but did not assess environmental conditions at the site beyond those related to the performance of a photovoltaic (PV) system. The purpose of this study is to assess the site for a possible PV installation and estimate the cost, performance, and site impacts of different PV configurations. In addition, the study evaluates financing options that could assist in the implementation of a PV system at the site.

  16. Shaking Up the Residential PV Market: Implications of Recent Changes to the ITC

    SciTech Connect (OSTI)

    Bolinger, Mark; Barbose, Galen; Wiser, Ryan

    2008-11-12

    On August 8, 2005, the Energy Policy Act of 2005 (EPAct 2005) increased the Section 48 investment tax credit (ITC) for commercial photovoltaic (PV) systems from 10% to 30% of the project's 'tax credit basis' (i.e., the dollar amount to which the ITC applies), and also created in Section 25D of the Internal Revenue Code a new 30% ITC (capped at $2,000) for residential solar systems. Both changes went into effect on January 1, 2006, for an initial period of two years, and in late 2006 both credits were extended 'as is' for an additional year (through 2008). In early 2006, Berkeley Lab published an LBNL/CESA case study that examined the financial impact of EPAct 2005's solar tax credits on PV system owners, in light of the $2,000 cap on the residential credit, as well as the fact that most PV systems in the U.S. also receive cash incentives from state-, local-, or utility-administered PV programs, and that these cash incentives may reduce the value of federal tax credits in certain situations. That case study was subsequently revised in February 2007 to reflect new Internal Revenue Service (IRS) guidance. The findings of that case study, which are briefly recapped in the next section, remained relevant up until October 2008, when the Energy Improvement and Extension Act of 2008 extended both solar credits for an unprecedented eight years, removed the $2,000 cap on the residential credit, and eliminated restrictions on the use of both credits in conjunction with the Alternative Minimum Tax (AMT). These significant changes, which apply to systems placed in service on or after January 1, 2009, will increase the value of the solar credits for residential system owners in particular, and are likely to spur significant growth in residential, commercial, and utility-scale PV installations in the years ahead. In light of these substantial changes to the solar ITC, this report takes a fresh look at the value of these revised credits, focusing specifically on the Section 25D residential credit. After first setting the stage by briefly reviewing our previous findings, the document proceeds to cover four specific areas in which the removal of the $2,000 cap on the residential ITC will have significant implications for PV program administrators, PV system owners, and the PV industry that go beyond the obvious market growth potential created by these more-lucrative federal incentives. These four areas include: (1) The financial implications of whether or not residential cash rebates are considered to be taxable income; (2) The role of low-interest loan programs and other forms of 'subsidized energy financing' under an uncapped ITC; (3) The degree to which taxable and nontaxable rebate levels might be reduced in response to the extra value provided by an uncapped ITC; and (4) The impact of an uncapped ITC on third-party financing and ownership models that are just beginning to emerge in the residential sector. The document concludes by highlighting a common thread that runs throughout: the need for PV program managers to understand whether or not their rebates are considered to be taxable income before they can react in an appropriate manner to the recent changes in federal solar policy and, if financing programs are offered, the need to understand whether the IRS considers these programs to be 'subsidized'. Finally, we note that this paper is based on current law; future legislative changes to the ITC could, of course, alter the conclusions reached here.

  17. Residential Energy Consumption Survey:

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    ... ...*...,,.<,<,...,,.,,.,,. 97 Table 6. Residential Fuel Oil and Kerosene Consumption and Expenditures April 1979 Through March 1980 Northeast...

  18. Residential Buildings Integration (RBI)

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    | Energy Efficiency and Renewable Energy eere.energy.gov David Lee Program Manager Residential Buildings Integration (RBI) April 22, 2014 Residential Buildings Integration (RBI) Mission/Vision The Residential Buildings Integration (RBI) program's mission: To accelerate energy performance improvements in residential buildings by developing, demonstrating, and deploying a suite of cost-effective technologies, tools, and solutions to achieve peak performance in new and existing homes. RBI Vision,

  19. Better Buildings Residential

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Residential 2014 Building Technologies Office Peer Review Danielle Sass Byrnett danielle.byrnett@ee.doe.gov U.S. Department of Energy 2 Project Summary: Better Buildings Residential (BBR) Timeline: Start date: FY11 Planned end date: ongoing Key Milestones 1. Better Buildings Neighborhood Program, Fall 2010 2. Home Energy Score, 2011 3. Home Performance with ENERGY STAR to DOE, Oct. 2011 4. Better Buildings Residential Network, April 2013 5. Better Buildings Residential Program Solution Center

  20. NREL: State and Local Governments - Community Solar

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Community Solar Community solar, also known as shared solar or solar gardens, is a solar energy deployment model that allows customers to buy or lease part of an offsite shared solar PV system. This arrangement lets customers enjoy advantages of solar energy without having to install a system on their own residential or commercial property. Community solar projects provide distributed solar access and benefits to customers who: Have insufficient solar resources (e.g. shading, roof size, etc.) Do

  1. Solar

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas ...

  2. Benefits of Better Buildings Residential Network Reporting |...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    & Publications Better Buildings Residential Network Orientation Better Buildings Residential Network Orientation Webinar Nothing But Networking for Residential Network Members...

  3. National Grid (Electric) - Residential Energy Efficiency Rebate...

    Broader source: Energy.gov (indexed) [DOE]

    < Back Eligibility Residential InstallersContractors Multifamily Residential Low Income Residential Savings Category RefrigeratorsFreezers Equipment Insulation Water Heaters...

  4. National Grid (Electric) - Residential Energy Efficiency Incentive...

    Broader source: Energy.gov (indexed) [DOE]

    Construction Residential Multifamily Residential Low Income Residential Savings Category RefrigeratorsFreezers Dehumidifiers Water Heaters Lighting Heat Pumps Air conditioners...

  5. Optional Residential Program Benchmarking | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Optional Residential Program Benchmarking Optional Residential Program Benchmarking Better Buildings Residential Network Data and Evaluation Peer Exchange Call Series: Optional ...

  6. Solar Market Pathways Website

    Broader source: Energy.gov [DOE]

    The Solar Market Pathways website distributes key insights from 15 SunShot Initiative projects that are advancing solar deployment across the United States. These projects take a variety of approaches to develop actionable strategic plans to expand solar electricity use for residential, community, and commercial properties.

  7. Solar Market Pathways

    Broader source: Energy.gov [DOE]

    The Solar Market Pathways website distributes key insights from 15 SunShot Initiative projects that are advancing solar deployment across the United States. These projects take a variety of approaches to develop actionable strategic plans to expand solar electricity use for residential, community, and commercial properties.

  8. EA-1892: Direct Final Rule Energy Conservation Standards for Residential Furnaces and Residential Central Air Conditioners & Heat Pumps

    Broader source: Energy.gov [DOE]

    This EA evaluates the environmental impacts of a proposal to adopt energy conservation standards for various consumer products and certain commercial and industrial equipment, including residential furnaces and residential air conditioners and heat pumps, as required by the Energy Policy and Conservation Act, as amended (42 U.S.C. 6291 et seq.)

  9. Columbia Water & Light- Solar Energy Loans

    Broader source: Energy.gov [DOE]

    Columbia Water & Light (CWL) offers electric residential and commercial customers low-interest loans for photovoltaic (PV) systems and solar water heaters.

  10. Combining Solar and Home Performance Services

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Peer Exchange Call: Combining Solar and Home Performance Services, call slides and discussion summary, December 11, 2014.

  11. Santa Cruz County- Solar Access Protection

    Broader source: Energy.gov [DOE]

    Although the California Solar Rights Act of 1978 requires local governments to plan for future passive or natural heating or cooling opportunities in new residential construction, and the...

  12. ATERSA Electridad Solar | Open Energy Information

    Open Energy Info (EERE)

    Electridad Solar Place: Madrid, Spain Zip: 28045 Product: Madrid-based manufacturer of PV modules and balance of plant such as mounting and inverters; commercial and residential...

  13. Solar Equipment Certification | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Certification Summary Minnesota law requires that all active solar space-heating and water-heating systems, sold, offered for sale, or installed on residential and commercial...

  14. Energy Simulator Residential Buildings

    Energy Science and Technology Software Center (OSTI)

    1992-02-24

    SERI-RES performs thermal energy analysis of residential or small commercial buildings and has the capability of modeling passive solar equipment such as rock beds, trombe walls, and phase change material. The analysis is accomplished by simulation. A thermal model of the building is created by the user and translated into mathematical form by the program. The mathematical equations are solved repeatedly at time intervals of one hour or less for the period of simulation. Themore » mathematical representation of the building is a thermal network with nonlinear, temperature-dependent controls. A combination of forward finite differences, Jacobian iteration, and constrained optimization techniques is used to obtain a solution. An auxiliary interactive editing program, EDITOR, is included for creating building descriptions. EDITOR checks the validity of the input data and also provides facilities for storing and referencing several types of building description files. Some of the data files used by SERI-RES need to be implemented as direct-access files. Programs are included to convert sequential files to direct-access files and vice versa.« less

  15. "YEAR","MONTH","STATE","UTILITY CODE","UTILITY NAME","RESIDENTIAL...

    U.S. Energy Information Administration (EIA) Indexed Site

    NET METERING CUSTOMER COUNT","RESIDENTIAL WIND ELECTRIC ENERGY SOLD BACK (MWh)","COMMERCIAL WIND ELECTRIC ENERGY SOLD BACK (MWh)","INDUSTRIAL WIND ELECTRIC ENERGY SOLD BACK ...

  16. solar

    National Nuclear Security Administration (NNSA)

    2%2A en Solar power purchase for DOE laboratories http:nnsa.energy.govmediaroompressreleasessolarpower

  17. Levelized cost of energy (LCOE) metric to characterize solar absorber coatings for the CSP industry

    SciTech Connect (OSTI)

    Boubault, Antoine; Ho, Clifford K.; Hall, Aaron; Lambert, Timothy N.; Ambrosini, Andrea

    2015-07-08

    The contribution of each component of a power generation plant to the levelized cost of energy (LCOE) can be estimated and used to increase the power output while reducing system operation and maintenance costs. The LCOE is used in order to quantify solar receiver coating influence on the LCOE of solar power towers. Two new parameters are introduced: the absolute levelized cost of coating (LCOC) and the LCOC efficiency. Depending on the material properties, aging, costs, and temperature, the absolute LCOC enables quantifying the cost-effectiveness of absorber coatings, as well as finding optimal operating conditions. The absolute LCOC is investigated for different hypothetic coatings and is demonstrated on Pyromark 2500 paint. Results show that absorber coatings yield lower LCOE values in most cases, even at significant costs. Optimal reapplication intervals range from one to five years. At receiver temperatures greater than 700 °C, non-selective coatings are not always worthwhile while durable selective coatings consistently reduce the LCOE—up to 12% of the value obtained for an uncoated receiver. Moreover the absolute LCOC is a powerful tool to characterize and compare different coatings, not only considering their initial efficiencies but also including their durability.

  18. Levelized cost of energy (LCOE) metric to characterize solar absorber coatings for the CSP industry

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Boubault, Antoine; Ho, Clifford K.; Hall, Aaron; Lambert, Timothy N.; Ambrosini, Andrea

    2015-07-08

    The contribution of each component of a power generation plant to the levelized cost of energy (LCOE) can be estimated and used to increase the power output while reducing system operation and maintenance costs. The LCOE is used in order to quantify solar receiver coating influence on the LCOE of solar power towers. Two new parameters are introduced: the absolute levelized cost of coating (LCOC) and the LCOC efficiency. Depending on the material properties, aging, costs, and temperature, the absolute LCOC enables quantifying the cost-effectiveness of absorber coatings, as well as finding optimal operating conditions. The absolute LCOC is investigatedmore » for different hypothetic coatings and is demonstrated on Pyromark 2500 paint. Results show that absorber coatings yield lower LCOE values in most cases, even at significant costs. Optimal reapplication intervals range from one to five years. At receiver temperatures greater than 700 °C, non-selective coatings are not always worthwhile while durable selective coatings consistently reduce the LCOE—up to 12% of the value obtained for an uncoated receiver. Moreover the absolute LCOC is a powerful tool to characterize and compare different coatings, not only considering their initial efficiencies but also including their durability.« less

  19. Solar Monkey | Open Energy Information

    Open Energy Info (EERE)

    Monkey Jump to: navigation, search Name: Solar Monkey Place: Irvine, California Zip: 92618 Sector: Solar Product: Solar Monkey installs PV systems for commercial and industrial...

  20. Kenergy- Residential Rebate Program

    Broader source: Energy.gov [DOE]

    Kenergy is an electric cooperative that serves 51,000 households and commercial customers in 14 western Kentucky counties. Currently, Kenergy offers three rebate programs for residential customers...

  1. Residential Building Activities

    Broader source: Energy.gov [DOE]

    The Department of Energy (DOE) is leading several different activities to develop, demonstrate, and deploy cost-effective solutions to reduce energy consumption across the residential building...

  2. Data: Better Buildings Residential Network Members

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network members come from all sectors of the energy efficiency industry to leverage one another's experiences and expertise in an effort to accelerate the pace of energy upgrades in existing homes. Members include state and local governments, nonprofit organizations, utilities, financial institutions, and private-sector companies involved in energy efficiency programs in their locality.

  3. Percentage of Total Natural Gas Residential Deliveries included in Prices

    U.S. Energy Information Administration (EIA) Indexed Site

    City Gate Price Residential Price Percentage of Total Residential Deliveries included in Prices Commercial Price Percentage of Total Commercial Deliveries included in Prices Industrial Price Percentage of Total Industrial Deliveries included in Prices Electric Power Price Period: Monthly Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Data Series Area Jul-15 Aug-15 Sep-15 Oct-15 Nov-15 Dec-15 View History U.S.

  4. Residential Building Audits and Retrofits

    Broader source: Energy.gov [DOE]

    This presentation covers local, regional, and national efforts to promote energy efficiency in residential buildings, programmatic elements of residential building audit and retrofit programs, and resources that you can access to address residential retrofit issues.

  5. DOE's role in the solar energy industry, and possible anticompetitive trends. Hearing before the Subcommittee on Antitrust, Monopoly and Business Rights of the Committee on the Judiciary, 96th Congress, 2nd session, 14 November 1980

    SciTech Connect (OSTI)

    Not Available

    1981-01-01

    The concerns of small business in the solar energy field are discussed. The acquisitions of small companies by larger energy-intense companies was reviewed. Possible Federal regulations for the solar energy industry are considered and the overall solar energy policy for the nation is addressed.

  6. Tax Credits, Rebates & Savings | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Industrial, Residential, Federal Government, Low Income Residential Savings Category: Solar Thermal Electric, Solar Photovoltaics, Wind (All), Biomass, Hydroelectric, Wind...

  7. Tax Credits, Rebates & Savings | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of credit; all... Eligibility: Commercial, Industrial, Nonprofit, Residential, Agricultural, Multifamily Residential, Institutional Savings Category: Solar Water Heat, Solar...

  8. DOE Solar Energy Technologies Program TPP Final Report - A Value Chain Partnership to Accelerate U.S. PV Industry Growth, GE Global Research

    SciTech Connect (OSTI)

    Todd Tolliver; Danielle Merfeld; Charles Korman; James Rand; Tom McNulty; Neil Johnson; Dennis Coyle

    2009-07-31

    General Electrics (GE) DOE Solar Energy Technologies TPP program encompassesd development in critical areas of the photovoltaic value chain that affected the LCOE for systems in the U.S. This was a complete view across the value chain, from materials to rooftops, to identify opportunities for cost reductions in order to realize the Department of Energys cost targets for 2010 and 2015. GE identified a number of strategic partners with proven leadership in their respective technology areas to accelerate along the path to commercialization. GE targeted both residential and commercial rooftop scale systems. To achieve these goals, General Electric and its partners investigated three photovoltaic pathways that included bifacial high-efficiency silicon cells and modules, low-cost multicrystalline silicon cells and modules and flexible thin film modules. In addition to these technologies, the balance of system for residential and commercial installations were also investigated. Innovative system installation strategies were pursed as an additional avenue for cost reduction.

  9. Residential Retrofit Program Design Guide

    Broader source: Energy.gov [DOE]

    This Residential Retrofit Program Design Guide focuses on the key elements and design characteristics of building and maintaining a successful residential retrofit program.

  10. California Solar Initiative- Low-Income Solar Water Heating Rebate Program

    Broader source: Energy.gov [DOE]

    The California Public Utilities Commission (CPUC) voted in October 2011 to create the California Solar Initiative (CSI) Thermal Low-Income program for single and multifamily residential properties....

  11. Residential propane prices available

    Gasoline and Diesel Fuel Update (EIA)

    8, 2015 Residential propane price increases The average retail price for propane is $1.91 per gallon, up 1.4 cents from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.39 per gallon, up 1 cent from last week, and down 55.3

  12. Incentivizing Distributed Solar: Best Practices (Presentation)

    SciTech Connect (OSTI)

    Bird, L.; Reger, A.

    2013-06-01

    The presentation discussed findings of a recent NREL technical report on best practices for designing and implementing incentives for small and mid-sized residential and commercial distributed solar energy projects. Topics covered included: factors to consider in setting and modifying incentive levels over time, differentiating incentives to encourage various market segments, and administrative issues such as providing equitable access to incentives and customer protection. In addition, the presentation explored how incentive programs can be designed to respond to changing market conditions while attempting to provide a longer-term and stable environment for the solar industry. The findings of the report were based on interviews with program administrators, regulators, and industry representatives as well as data from numerous incentive programs nationally, particularly the largest and longest-running programs.

  13. 2014 Total Electric Industry- Sales (Megawatthours

    U.S. Energy Information Administration (EIA) Indexed Site

    and EIA-861U)" "State","Residential","Commercial","Industrial","Transportation","Total" "New England",47211525,53107038,19107433,557463,119983459 "Connecticut",12777579,12893531,3...

  14. Webinar: Evaluating Roof Structures for Solar PV

    Broader source: Energy.gov [DOE]

    This webinar provides an overview of Connecticut's Structural Review Worksheet for Residential Rooftop Solar PV Systems. The webinar explains how the worksheet should be used and common concerns with wind and dead loads for rooftop solar PV.

  15. VP Solar Srl | Open Energy Information

    Open Energy Info (EERE)

    VP Solar Srl Jump to: navigation, search Name: VP Solar Srl Place: Crocetta del Montello, Italy Product: Installer of small residential and commercial PV systems of up to 50kW in...

  16. NREL: National Residential Efficiency Measures Database - Glossary

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Glossary Here you will find an alphabetical list of technical terms related to the National Residential Efficiency Measures Database. Absorptivity (Roof Material) The solar radiation absorptance of the outside roof surface, specified as a value between 0 and 1. ACH (Crawlspace) Air exchange rate, in Air Changes per Hour (ACH), for the crawlspace. Adjusted Volume (Freezer) For freezers, adjusted volume (AV) is calculated: AV = 1.73 x Total Freezer Volume. For refrigerators, AV is calculated: AV =

  17. PAIS Industries Group | Open Energy Information

    Open Energy Info (EERE)

    PAIS Industries Group Jump to: navigation, search Name: PAIS Industries Group Sector: Solar Product: Plans to supply solar-grade silicon, conditional on an agreement with the Inner...

  18. Millennium Energy Industries | Open Energy Information

    Open Energy Info (EERE)

    Industries Place: Jordan Zip: 1182 Sector: Solar Product: Jordan-based solar energy firm focused in MENA region. References: Millennium Energy Industries1 This article is a...

  19. 2015 National Solar Jobs Census

    Broader source: Energy.gov [DOE]

    The Solar Foundation's National Solar Jobs Census 2015 is the sixth annual edition of current employment, trends, and projected growth in the U.S. solar industry. Given this industry's rapid...

  20. Residential Energy Tax Credit

    Broader source: Energy.gov [DOE]

    Note: ODOE filed new permanent rules for the Residential Energy Tax Credit program. The rule changes include a 50 percent incentive cap for all category one eligible devices (as specified under HB...

  1. Residential New Construction Program

    Broader source: Energy.gov [DOE]

    The Residential New Construction Program includes two levels that can be achieved by completing various energy efficiency measures: Base Level and High Performance Level. Projects meeting the req...

  2. TES for Residential Settings

    SciTech Connect (OSTI)

    Rutberg, Michael; Hastbacka, Mildred; Bouza, Antonio

    2013-07-31

    The article discusses thermal energy storage approaches for residential buildings. This article addresses both brick bank storage and phase change material technologies. The energy savings and market potential of these thermal energy storage methods are reviewed as well.

  3. Residential | Open Energy Information

    Open Energy Info (EERE)

    used 19.6 quadrillion Btu of delivered energy, or 21 percent of total U.S. energy consumption. The residential sector accounted for 57 percent of that energy use and the...

  4. Residential heating oil price

    U.S. Energy Information Administration (EIA) Indexed Site

    heating oil price decreases The average retail price for home heating oil fell 4.1 cents from a week ago to 2.89 per gallon, based on the residential heating fuel survey by the...

  5. Residential propane price decreases

    Gasoline and Diesel Fuel Update (EIA)

    8, 2015 Residential propane price decreases The average retail price for propane is $2.34 per gallon, down 1.7 cents from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.85 per gallon, down 1.2 cents from last week, and down 63.2

  6. Residential propane price decreases

    Gasoline and Diesel Fuel Update (EIA)

    6, 2014 Residential propane price decreases The average retail price for propane fell to $3.48 per gallon, down 15.9 cents from a week ago, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged 3.06 a gallon, down 24.8 cents from last week, but up $1.28 from a year ago. This is Marcela Rourk, with EIA, in Washington.

  7. Residential propane price decreases

    Gasoline and Diesel Fuel Update (EIA)

    05, 2014 Residential propane price decreases The average retail price for propane fell to $2.40 per gallon, down 1.2 cents from a week ago, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.95 per gallon, up 8-tenths of a cent from last week, and down 1.9

  8. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    Residential propane price virtually unchanged The average retail price for propane is $2.03 per gallon, up 1-tenth of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.48 per gallon, down 1-tenths of a cent from last week, and down 39.8

  9. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    Residential propane price decreases The average retail price for propane is $2.03 per gallon, down 6-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.48 per gallon, down 6-tenths of a cent from last week, and down 40 cents

  10. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    Residential propane price decreases The average retail price for propane is $2.03 per gallon, down 2-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.47 per gallon, down 6-tenths of a cent from last week, and down 41 cents

  11. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    4, 2015 Residential propane price increases The average retail price for propane is $2.36 per gallon, up half of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.88 per gallon, down 1-tenth of a cent from last week, and down 90.5

  12. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    Residential propane price decreases The average retail price for propane is $2.02 per gallon, down 5-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.46 per gallon, down 7-tenths of a cent from last week, and down 40 cents

  13. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    Residential propane virtually unchanged The average retail price for propane is $2.02 per gallon, up 1-tenth of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.46 per gallon, up 1-tenth of a cent from last week, and down 38.8

  14. Residential propane prices available

    Gasoline and Diesel Fuel Update (EIA)

    Residential propane price decreases The average retail price for propane is $1.91 per gallon, down 6.7 cents from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.40 per gallon, down 1.6 cents from last week, and down 49.5 cents from a year ago. This is Marcela Rourk, with EIA, in Washington.

  15. Residential propane prices available

    Gasoline and Diesel Fuel Update (EIA)

    1, 2015 Residential propane price increases The average retail price for propane is $1.90 per gallon, up 2-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.38 per gallon, up 1.1 cents from last week, and down 53 cents from a year ago. This is Marcela Rourk

  16. Residential propane prices available

    Gasoline and Diesel Fuel Update (EIA)

    4, 2015 Residential propane price increases The average retail price for propane is $1.92 per gallon, up 1.4 cents from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.42 per gallon, up 2.6 cents from last week, and down 53.2

  17. Residential propane prices available

    Gasoline and Diesel Fuel Update (EIA)

    Residential propane price decreases The average retail price for propane is $1.92 per gallon, down 6-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.40 per gallon, down 1.2 cents from last week, and down 54.8 cents from a year ago. This is Marcela Rourk, with EIA, in Washington.

  18. Residential propane prices available

    Gasoline and Diesel Fuel Update (EIA)

    8, 2015 Residential propane price increases The average retail price for propane is $1.94 per gallon, up 2 cents from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.42 per gallon, up 1 cent from last week, and down 52.8 cents from a year ago.

  19. Residential propane prices decreases

    Gasoline and Diesel Fuel Update (EIA)

    5, 2014 Residential propane prices decreases The average retail price for propane fell to $3.89 per gallon, that's down 11.9 cents from a week ago, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged 3.83 a gallon, down 36.8 cents from last week, but up $2.05 from a year ago. This is Amerine Woodyard

  20. Residential propane prices surges

    Gasoline and Diesel Fuel Update (EIA)

    5, 2014 Residential propane price decreases The average retail price for propane fell to $3.30 per gallon, down 17.5 cents from a week ago, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged 2.78 a gallon, down 27.9 cents from last week, but up 99.3

  1. Residential propane prices surges

    Gasoline and Diesel Fuel Update (EIA)

    2, 2014 Residential propane price decreases The average retail price for propane fell to $3.17 per gallon, down 13.1 cents from a week ago, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged 2.60 a gallon, down 18.5 cents from last week, but up 88.1

  2. Residential propane prices surges

    Gasoline and Diesel Fuel Update (EIA)

    9, 2014 Residential propane price decreases The average retail price for propane fell to $3.08 per gallon, down 8.6 cents from a week ago, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged 2.48 a gallon, down 10.7 cents from last week, but up 69.7

  3. Solar Decathlon | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Decathlon Solar Decathlon Residential Buildings Integration Project for the 2013 Building Technologies Office's Program Peer Review PDF icon resbldgs04_farrar-nagy_040313.pdf More Documents & Publications Building America System Research Residential Buildings Integration Program Develop Standard Method of Test for Integrated Heat Pump - 2013 Peer Review

  4. Fact Sheet: Better Buildings Residential Network | Department...

    Energy Savers [EERE]

    Fact Sheet: Better Buildings Residential Network Fact Sheet: Better Buildings Residential Network Fact Sheet: Better Buildings Residential Network, increasing the number of...

  5. Solar collectors

    SciTech Connect (OSTI)

    Cassidy, V.M.

    1981-11-01

    Practical applications of solar energy in commercial, industrial and institutional buildings are considered. Two main types of solar collectors are described: flat plate collectors and concentrating collectors. Efficiency of air and hydronic collectors among the flat plate types are compared. Also several concentrators are described, including their sun tracking mechanisms. Descriptions of some recent solar installations are presented and a list representing the cross section of solar collector manufacturers is furnished.

  6. NREL: National Residential Efficiency Measures Database Home Page

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    The National Residential Efficiency Measures Database is a publicly available, centralized resource of residential building retrofit measures and costs for the U.S. building industry. With support from the U.S. Department of Energy, NREL developed this tool to help users determine the most cost-effective retrofit measures for improving energy efficiency of existing homes. Learn more about the database. By accessing the database, the user agrees to the terms and conditions of use. View Data Now

  7. Ocala Utility Services- Solar Hot Water Heating Rebate Program

    Broader source: Energy.gov [DOE]

    The Solar Water Heater Rebate Program is offered to residential retail electric customers by the City of Ocala Utility Services. Interested customers must complete an application and receive...

  8. Harford County- Property Tax Credit for Solar and Geothermal Devices

    Broader source: Energy.gov [DOE]

    Harford County offers a tax credit from real property taxes imposed on residential buildings, nonresidential buildings, or other structures that use solar or geothermal devices for heating, cooling...

  9. Powering Your Community With Solar: Overcoming Market and Implementati...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of Residential PV Systems. The guide is designed for "green" consumers, utilities, local governments, and community groups who want to replicate the success of the Solarize...

  10. Maui County - Solar Roofs Initiative Loan Program | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    program and, through the Hawaii Energy Rebate Program, offers a 1,000 rebate for installations through its approved independent solar contractors. Residential homeowners with...

  11. Austin Energy - Solar Water Heating Rebate | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Federal Government Multifamily Residential Institutional Savings Category Solar Water Heat Maximum Rebate Rebate: 2,000 Loan: 10,000 for duplex; 5,000 for single family...

  12. Clark County- Solar and Wind Building Permit Guides

    Broader source: Energy.gov [DOE]

    Clark County, Nevada has established guides for obtaining building permits for wind and solar photovoltaic (PV) systems for both residential and commercial purposes. The guides outline applicable...

  13. PROJECT PROFILE: SafeConnect Solar (Incubator 10) | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    SafeConnect Solar is commercializing electronic balance-of-system componentry that allows safer residential photovoltaic (PV) systems to be installed more quickly. In doing so it ...

  14. Development of Commercial Technology for Thin Film Silicon Solar Cells on Glass: Cooperative Research and Development Final Report, CRADA Number CRD-07-209

    SciTech Connect (OSTI)

    Sopori, B.

    2013-03-01

    NREL has conducted basic research relating to high efficiency, low cost, thin film silicon solar cell design and the method of making solar cells. Two patents have been issued to NREL in the above field. In addition, specific process and metrology tools have been developed by NREL. Applied Optical Sciences Corp. (AOS) has expertise in the manufacture of solar cells and has developed its own unique concentrator technology. AOS wants to complement its solar cell expertise and its concentrator technology by manufacturing flat panel thin film silicon solar cell panels. AOS wants to take NREL's research to the next level, using it to develop commercially viable flat pane, thin film silicon solar cell panels. Such a development in equipment, process, and metrology will likely produce the lowest cost solar cell technology for both commercial and residential use. NREL's fundamental research capability and AOS's technology and industrial background are complementary to achieve this product development.

  15. Solar Ready Vets: Preparing Veterans for the Solar Workforce | Department

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of Energy Solar Ready Vets: Preparing Veterans for the Solar Workforce Solar Ready Vets: Preparing Veterans for the Solar Workforce Addthis Description Solar Ready Vets, created by the Department of Energy's SunShot Initiative, connects our nation's transitioning veterans to the growing solar energy industry. As these active duty service members prepare to enter the civilian world, the Solar Ready Vets program offers them the opportunity to learn about all aspects of the solar industry in a

  16. Sustainable Energy Resources for Consumers Webinar on Solar Water Heating

    Energy Savers [EERE]

    Transcript | Department of Energy Solar Water Heating Transcript Sustainable Energy Resources for Consumers Webinar on Solar Water Heating Transcript Video recording transcript of a Webinar on Nov. 16, 2010 about residential solar water heating applications PDF icon solar_water_heating_webinar.pdf More Documents & Publications Sustainable Energy Resources for Consumers (SERC) - Solar Hot Water Sustainable Energy Resources for Consumers Webinar on Residential Water Heaters Sustainable

  17. Residential and Commercial ITC Factsheets

    Broader source: Energy.gov [DOE]

    The 30% federal investment tax credit (ITC) is among the most important incentives currently available for solar PV. These two guidesone for homeowners and one on the commercial ITCprovide a concise, yet thorough, overview of the ITC, demystifying the tax code with intuitive explanations and examples, answering frequently asked questions, and explaining the process of claiming the ITC. Designed for readers unacquainted with the ITC, these guides clearly outline the most important aspects of the ITC, while still providing the specificity and comprehensiveness to be a useful reference for more seasoned professionals in the solar industry.

  18. Estimated United States Residential Energy Use in 2005

    SciTech Connect (OSTI)

    Smith, C A; Johnson, D M; Simon, A J; Belles, R D

    2011-12-12

    A flow chart depicting energy flow in the residential sector of the United States economy in 2005 has been constructed from publicly available data and estimates of national energy use patterns. Approximately 11,000 trillion British Thermal Units (trBTUs) of electricity and fuels were used throughout the United States residential sector in lighting, electronics, air conditioning, space heating, water heating, washing appliances, cooking appliances, refrigerators, and other appliances. The residential sector is powered mainly by electricity and natural gas. Other fuels used include petroleum products (fuel oil, liquefied petroleum gas and kerosene), biomass (wood), and on-premises solar, wind, and geothermal energy. The flow patterns represent a comprehensive systems view of energy used within the residential sector.

  19. Solar Policy Environment: Seattle

    Broader source: Energy.gov [DOE]

    The objective of the Emerald City Solar Initiative is to overcome the barriers to widespread deployment of solar energy technology, dramatically increasing residential, commercial, City-owned, and community-scale solar energy use. The City has assembled a strong team of partners that have proven track records in the fields of public planning, renewable energy resource mapping, financial analysis, site analysis, education and outreach, policy analysis and advocacy, community organizing and renewable energy project development.

  20. Stronger Manufacturers' Energy Efficiency Standards for Residential...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Efficiency Standards for Residential Air Conditioners Go Into Effect Today Stronger Manufacturers' Energy Efficiency Standards for Residential Air Conditioners...

  1. Building America Webinar: National Residential Efficiency Measures...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    National Residential Efficiency Measures Database Unveiled Building America Webinar: National Residential Efficiency Measures Database Unveiled This webinar presented an overview...

  2. Covered Product Category: Residential Electric Resistance Water...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Covered Product Category: Residential Electric Resistance Water Heaters Covered Product Category: Residential Electric Resistance Water Heaters The Federal Energy Management ...

  3. Better Buildings Residential Network Orientation Webinar | Department...

    Broader source: Energy.gov (indexed) [DOE]

    11, 2014. Call Slides and Discussion Summary More Documents & Publications Better Buildings Residential Network Orientation Better Buildings Residential Network Orientation...

  4. Residential Wood Heating Fuel Exemption

    Broader source: Energy.gov [DOE]

    The New York Department of Taxation and Finance publishes a variety of sales tax reports detailing local tax rates and exemptions, including those for residential energy services. The residential...

  5. Residential heating oil prices decline

    U.S. Energy Information Administration (EIA) Indexed Site

    2, 2014 Residential heating oil prices decline The average retail price for home heating oil is 3.48 per gallon. That's down 4.5 cents from a week ago, based on the residential...

  6. Residential Retrofit Design Guide Overview

    Broader source: Energy.gov [DOE]

    This webinar covered the Residential Retrofit Program Design Guide and its elements, including assess, plan, implement, and evaluate.

  7. About Residential | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Residential Buildings » About Residential About Residential The Building Technologies Office (BTO) collaborates with home builders, energy professionals, state and local governments, utilities, product manufacturers, educators, and researchers to improve the energy efficiency of both new and existing homes. Residential Sector Activities Include: Demonstrating to builders and remodelers how to build and renovate for high performance through best practice guides and case studies and continuing to

  8. Sustainable Energy Resources for Consumers Webinar on Residential Water

    Energy Savers [EERE]

    Heaters | Department of Energy Water Heaters Sustainable Energy Resources for Consumers Webinar on Residential Water Heaters PDF icon 20110222_webinar_transcript.pdf More Documents & Publications Overcoming Persistent Barriers to Energy Efficiency in Multifamily Housing through Partnerships overcoming_persistent_barriers_energy_efficiency_multifamily_housing.doc Recording of SERC Monitoring Technologies - Solar Photovoltaics

  9. Connecticut Rooftop Solar PV Permitting Guide

    Broader source: Energy.gov [DOE]

    The Connecticut Rooftop Solar PV Permitting Guide is a compilation of best practices and resources for solar PV permitting. The guide includes a summary of current codes and regulations affecting solar PV, best practices for streamlining the municipal permitting process, and tools to assist municipalities in creating a streamlined permit process for residential solar PV. Resources include a solar PV permit application, a structural review worksheet, an inspection checklist, and a model solar zoning ordinance.

  10. Rooftop Solar Challenge | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Rooftop Solar Challenge Rooftop Solar Challenge The Rooftop Solar Challenge aims to reduce the cost of rooftop solar energy systems through improved permitting, financing, zoning, net metering, and interconnection processes for residential and small commercial photovoltaic (PV) installations. Launched in February 2012, the first round of the Rooftop Solar Challenge supported one-year projects for 22 regional teams. The aggregated efforts of Rooftop Solar Challenge I teams cut permitting time by

  11. MRL Industries Inc | Open Energy Information

    Open Energy Info (EERE)

    MRL Industries Inc Jump to: navigation, search Name: MRL Industries Inc Place: Sonora, California Zip: 95370 Sector: Solar Product: MRL Industries is a US company committed to...

  12. Tracking the Sun VIII: The Installed Price of Residential and Non-Residential Photovoltaic Systems in the United States

    Broader source: Energy.gov [DOE]

    Now in its eighth edition, Lawrence Berkeley National Laboratory (LBNL)’s Tracking the Sun report series is dedicated to summarizing trends in the installed price of grid-connected solar photovoltaic (PV) systems in the United States. The present report focuses on residential and nonresidential systems installed through year-end 2014, with preliminary trends for the first half of 2015.

  13. Solar Access to Public Capital (SAPC) Mock Securitization Project

    SciTech Connect (OSTI)

    Mendelsohn, Michael; Lowder, Travis; Rottman, Mary; Borod, Ronald; Gabig, Nathan; Henne, Stephen; Caplin, Conrad; Notte, Quentin

    2015-12-21

    In late 2012, the National Renewable Energy Laboratory (NREL) initiated the Solar Access to Public Capital (SAPC) working group. Backed by a three-year funding facility from the U.S. Department of Energy (DOE), NREL set out to organize the solar, legal, banking, capital markets, engineering, and other relevant stakeholder communities in order to open lower-cost debt investment for solar asset deployment. SAPC engaged its members to standardize contracts, develop best practices, and comprehend how the rating agencies perceive solar project portfolios as an investment asset class. Rating agencies opine on the future creditworthiness of debt obligations. Issuers often seek investment-grade ratings from the rating agencies in order to satisfy the desires of their investors. Therefore, for the solar industry to access larger pools of capital at a favorable cost, it is critical to increase market participants' understanding of solar risk parameters. The process provided valuable information to address rating agency perceptions of risk that, without such information, could require costly credit enhancement or higher yields to attract institutional investors. Two different securities were developed--one for a hypothetical residential solar portfolio and one for a hypothetical commercial solar portfolio. Five rating agencies (Standard and Poor's, Moody's, KBRA, Fitch, and DBRS) participated and provided extensive feedback, some through conversations that extended several months. The findings represented in this report are a composite summary of that feedback and do not indicate any specific feedback from any single rating agency.

  14. Texas Solar Collaboration DOE Rooftop Solar Challenge City of Houston Project Summary

    SciTech Connect (OSTI)

    Ronk, Jennifer

    2013-02-14

    The City of Houston is committed to achieving a sustainable solar infrastructure. In 2008, Houston was named a United States Department of Energy (DOE) Solar America City. As a Solar America City, Houston teamed with the Houston Advanced Research Center (HARC), Sandia National Laboratory (Sandia), industry, and academia, to implement the Solar Houston Initiative and prepare the Solar Houston Plan. The Solar Houston initiative was focused on identifying and overcoming barriers associated with establishing a solar infrastructure that is incorporated into the City of Houstons overall energy plan. A broad group of Houston area stakeholders, facilitated by HARC, came together to develop a comprehensive solar plan that went beyond technology to address barriers and establish demonstrations, public outreach, education programs and other activities. The plan included proposed scopes of work in four program areas: policies, solar integration, public outreach, and education. Through the support of the DOE SunShot Rooftop Solar Challenge (RSC) grant to the Texas Collaboration (San Antonio, Austin, and Hosuton), Houston has been able to implement several of the recommendations of the Solar Houston Plan. Specific recommendations that this project was able to support include; Working with the other Texas Solar America Cities (San Antonio and Austin), to harmonize permitting and inspection processes to simplify for installers and lower soft costs of installation; Participating in state level solar policy groups such as the Texas Renewable Energy Industries Association (TRIEA); Continued coordination with the local transmission and distribution utility (CenterPoint) and retail electric providers (REP); Identification of opportunities to improve permitting and interconnection; Providing training on PV systems to City inspectors; Educating the public by continuing outreach, training, and workshops, particularly using the the Green Building Resources Center; Evaluating methods of addressing financial barriers to residential solar; Maintaining www.solarhoustontx.org; and Continuing meetings with stakeholders to get ongoing feedback from the solar community on their needs. The following sections provide a brief summary of the activities completed under each of the nine tasks specifically related to the RSC grant. Reports and other backup information are included in the appendices.

  15. Piedmont EMC- Residential Solar Loan Program

    Broader source: Energy.gov [DOE]

    Piedmont Electric Membership Corporation's (PEMC) Energy Efficiency and Renewable Energy Loan Program is available to eligible consumers to finance the purchase and installation of photovoltaic (PV...

  16. Residential Mechanical Precooling

    SciTech Connect (OSTI)

    German, a.; Hoeschele, M.

    2014-12-01

    This research conducted by the Alliance for Residential Building Innovation team evaluated mechanical air conditioner pre-cooling strategies in homes throughout the United States. EnergyPlus modeling evaluated two homes with different performance characteristics in seven climates. Results are applicable to new construction homes and most existing homes built in the last 10 years, as well as fairly efficient retrofitted homes.

  17. Residential propane price

    Gasoline and Diesel Fuel Update (EIA)

    propane price decreases The average retail price for propane is $2.36 per gallon, down 1 cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.92 per gallon, down 8-tenths of a cent from last week, and down 44.4 cents

  18. Residential propane price

    Gasoline and Diesel Fuel Update (EIA)

    propane price increases The average retail price for propane is $2.29 per gallon, down 3.1 cents from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.80 per gallon, down 2.4 cents from last week

  19. Residential propane price decreases

    Gasoline and Diesel Fuel Update (EIA)

    propane price decreases The average retail price for propane is $2.32 per gallon, down 2 cents from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.82 per gallon, down 2.4 cents from last week. This is Marcela Rourk,

  20. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    propane price increases The average retail price for propane is $2.01 per gallon, up 1.2 cents from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.47 per gallon, up 9-tenths of a cent from last week, and down 44.8

  1. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    propane price increases The average retail price for propane is $2.02 per gallon, up 4-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.48 per gallon, down 1-tenth of a cent from last week, and down 43

  2. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    propane price increases The average retail price for propane is $2.03 per gallon, up 1 cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.48 per gallon, up 9-tenths of a cent from last week, and down 40.7

  3. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    propane price increases The average retail price for propane is $1.96 per gallon, up 7-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.43 per gallon, up 1.3 cents from last week, and down 51.7

  4. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    propane price increases The average retail price for propane is $1.97 per gallon, up 6-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.44 per gallon, up 7-tenths of a cent from last week, and down 50.

  5. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    propane price increases The average retail price for propane is $1.98 per gallon, up 1.1 cents from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.44 per gallon, up 4-tenths of a cent from last week, and down 49.7

  6. Residential propane prices available

    Gasoline and Diesel Fuel Update (EIA)

    propane prices available The average retail price for propane is $1.94 per gallon, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.40 per gallon. This is Marcela Rourk, with EIA, in Washington.

  7. Solar Training | Department of Energy

    Energy Savers [EERE]

    Soft Costs » Solar Training Solar Training Solar Business Innovation Networking and Solar Technical Assistance Solar Training Solar DATA ANALYSIS Solar jobs have risen rapidly since the start of the SunShot Initiative. Training a prepared and skilled workforce that enables the solar industry to meet growing deployment demands is a high priority. The SunShot Initiative addresses the critical need for high-quality, local, accessible training in solar energy system design, installation, sales, and

  8. Anne Arundel County- Solar and Geothermal Equipment Property Tax Credits

    Broader source: Energy.gov [DOE]

    Anne Arundel County offers a one-time credit from county property taxes on residential dwellings that use solar and geothermal energy equipment for heating and cooling, and solar energy equipment...

  9. Puerto Rico- Tax Deduction for Solar Energy Systems

    Broader source: Energy.gov [DOE]

    Puerto Rico offers a 30% tax deduction (up to $1,500) for expenses incurred in the purchase and installation of solar equipment to heat water for residential use. "Solar equipment" is defined as ...

  10. Lumbee River EMC- Solar Water Heating Rebate Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    Lumbee River EMC is offering $850 rebates to residential customers who install solar water heaters on their homes. To qualify, the systems must be certified OG-300 by the Solar Ratings and...

  11. Lumbee River EMC- Solar Water Heating Loan Program

    Broader source: Energy.gov [DOE]

    Lumbee River EMC is offering 6% loans to residential customers for the installation of solar water heaters on their homes.  To qualify, the systems must be certified OG-300 by the Solar Ratings and...

  12. Questions Asked during the Financing Residential Energy Efficiency...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Residential Energy Efficiency with Carbon Offsets Transcript Financing Residential Energy Efficiency with Carbon Offsets SERC Photovoltaics for Residential Buildings Webinar...

  13. GA Solar | Open Energy Information

    Open Energy Info (EERE)

    Spain Zip: 28045 Sector: Solar Product: Madrid based solar project developer, owned by Spanish industrial group Corporacion Gestamp. Coordinates: 40.4203, -3.705774 Show Map...

  14. Mage Solar | Open Energy Information

    Open Energy Info (EERE)

    Mage Solar Jump to: navigation, search Name: Mage Solar Place: Aulendorf, Germany Zip: 88326 Product: German PV module manufacturer and installer, subsidy of MAGE Industrie Holding...

  15. Electricity savings potentials in the residential sector of Bahrain

    SciTech Connect (OSTI)

    Akbari, H.; Morsy, M.G.; Al-Baharna, N.S.

    1996-08-01

    Electricity is the major fuel (over 99%) used in the residential, commercial, and industrial sectors in Bahrain. In 1992, the total annual electricity consumption in Bahrain was 3.45 terawatt-hours (TWh), of which 1.95 TWh (56%) was used in the residential sector, 0.89 TWh (26%) in the commercial sector, and 0.59 TWh (17%) in the industrial sector. Agricultural energy consumption was 0.02 TWh (less than 1%) of the total energy use. In Bahrain, most residences are air conditioned with window units. The air-conditioning electricity use is at least 50% of total annual residential use. The contribution of residential AC to the peak power consumption is even more significant, approaching 80% of residential peak power demand. Air-conditioning electricity use in the commercial sector is also significant, about 45% of the annual use and over 60% of peak power demand. This paper presents a cost/benefit analysis of energy-efficient technologies in the residential sector. Technologies studied include: energy-efficient air conditioners, insulating houses, improved infiltration, increasing thermostat settings, efficient refrigerators and freezers, efficient water heaters, efficient clothes washers, and compact fluorescent lights. We conservatively estimate a 32% savings in residential electricity use at an average cost of about 4 fils per kWh. (The subsidized cost of residential electricity is about 12 fils per kWh. 1000 fils = 1 Bahrain Dinar = US$ 2.67). We also discuss major policy options needed for implementation of energy-efficiency technologies.

  16. Residential Retrofit Program Design Guide | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Residential Retrofit Program Design Guide Residential Retrofit Program Design Guide Residential Retrofit Program Design Guide. PDF icon Residential Retrofit Program Design Guide...

  17. UTILITYID","UTILNAME","STATE_CODE","YEAR","MONTH","RESIDENTIAL REVENUES ($1,000)

    U.S. Energy Information Administration (EIA) Indexed Site

    STATE_CODE","YEAR","MONTH","RESIDENTIAL REVENUES ($1,000)","RESIDENTIAL SALES (MWh)","RESIDENTIAL CUSTOMERS","COMMERCIAL REVENUES ($1,000)","COMMERCIAL SALES (MWh)","COMMERCIAL CUSTOMERS","INDUSTRIAL REVENUES ($1,000)","INDUSTRIAL SALES (MWh)","INDUSTRIAL CUSTOMERS","TRANSPORTATION REVENUES ($1,000)","TRANSPORTATION SALES (MWh)","TRANSPORTATION

  18. Increasing Solar Efficiency through Luminescent Solar Concentrators -

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Energy Innovation Portal Solar Photovoltaic Solar Photovoltaic Industrial Technologies Industrial Technologies Energy Storage Energy Storage Electricity Transmission Electricity Transmission Find More Like This Return to Search Increasing Solar Efficiency through Luminescent Solar Concentrators Argonne National Laboratory Contact ANL About This Technology <span class="caption1"><span style="font-family: &quot;Calibri&quot;,&quot;sans-serif&quot;;

  19. Residential propane price

    Gasoline and Diesel Fuel Update (EIA)

    propane price decreases The average retail price for propane is $2.35 per gallon, down 1.1 cents from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.92 per gallon, down 3-tenths of a cent from last week, and down 47.9 cents

  20. Residential propane price

    Gasoline and Diesel Fuel Update (EIA)

    propane price increases The average retail price for propane is $2.39 per gallon, up 3.9 cents from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.91 per gallon, down 8-tenths of a cent from last week, and down 63.1 cents

  1. Residential propane price

    Gasoline and Diesel Fuel Update (EIA)

    propane price decrease The average retail price for propane is $2.37 per gallon, down 1.3 cents from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.93 per gallon, down 3-tenths of a cent from last week, and down 39.6 cents

  2. Residential propane price decreases

    Gasoline and Diesel Fuel Update (EIA)

    propane price decreases The average retail price for propane is $2.38 per gallon, down 1.1 cents from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.91 per gallon, down 4-tenths of a cent from last week, and down $2.29 cents

  3. Residential propane price decreases

    Gasoline and Diesel Fuel Update (EIA)

    propane price decreases The average retail price for propane is $2.37 per gallon, down 9-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.89 per gallon, down 1.4 cents from last week, and down $1.93 cents

  4. Residential propane price decreases

    Gasoline and Diesel Fuel Update (EIA)

    propane price decreases The average retail price for propane is $2.36 per gallon, down 6-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.89 per gallon, down 4-tenths of a cent from last week, and down $1.67 cents from a year ago. This is Marcela Rourk, with EIA, in Washington.

  5. Residential propane price decreases

    Gasoline and Diesel Fuel Update (EIA)

    propane price decreases The average retail price for propane is $2.36 per gallon, down 7-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.89 per gallon, down 1.1 cents from last week, and down $1.43 cents from a year ago. This is Marcela Rourk, with EIA, in Washington.

  6. Residential propane price decreases

    Gasoline and Diesel Fuel Update (EIA)

    propane price decreases The average retail price for propane is $2.35 per gallon, down 3-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.88 per gallon, down 3-tenths of a cent from last week, and down $1.18 from a year ago. This is Marcela Rourk, with EIA, in Washington.

  7. Residential propane price decreases

    Gasoline and Diesel Fuel Update (EIA)

    propane price decreases The average retail price for propane is $2.36 per gallon, down 1.1 cents from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.86 per gallon, down 1.6 cents from last week, and down 72.7 cents from a year ago. This is Marcela Rourk,

  8. Residential propane price decreases

    Gasoline and Diesel Fuel Update (EIA)

    propane price decreases The average retail price for propane is $2.39 per gallon, down 2.2 cents from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.94 per gallon, down 1.3 cents from last week, and down 17.5 cents from a year ago. This is Marcela Rourk, with EIA, in Washington.

  9. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    propane price increases The average retail price for propane is $2.00 per gallon, up 7-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.46 per gallon, up 4-tenths of a cent from last week, and down 46.2

  10. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    propane price increases The average retail price for propane is $2.02 per gallon, up 5-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.48 per gallon, up 7-tenths of a cent from last week, and down 43.3

  11. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    propane price increases The average retail price for propane is $2.02 per gallon, up 4-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.47 per gallon, down 2-tenths of a cent from last week, and down 41.9

  12. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    propane price increases The average retail price for propane is $1.96 per gallon, up 1.8 cents from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.42 per gallon, up 6-tenths of a cent from last week, and down 52.9 cents

  13. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    propane price increases The average retail price for propane is $2.41 per gallon, up 6-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.95 per gallon, up 2-tenths of a cent from last week, and down 12.7 cents from a year ago. This is Marcela Rourk, with EIA, in Washington.

  14. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    propane price increases The average retail price for propane is $1.98 per gallon, up 5-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.45 per gallon, up 6-tenths of a cent from last week, and down 48.2

  15. Residential propane price increases

    Gasoline and Diesel Fuel Update (EIA)

    propane price increases The average retail price for propane is $1.99 per gallon, up 3-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.45 per gallon, up 2-tenths of a cent from last week, and down 47.6

  16. Residential propane prices increase

    Gasoline and Diesel Fuel Update (EIA)

    propane prices increase The average retail price for propane rose 3.9 cents from a week ago to $2.80 per gallon. That's up 53.7 cents from a year ago, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged 2.32 a gallon, up 3.8 cents from last week, and up 59

  17. Residential propane prices increase

    Gasoline and Diesel Fuel Update (EIA)

    propane prices increase The average retail price for propane rose 2.5 cents from a week ago to $2.83 per gallon. That's up 56 cents from a year ago, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged 2.36 a gallon, up 3.9 cents from last week, and up 62.3

  18. Residential propane prices increase

    Gasoline and Diesel Fuel Update (EIA)

    propane prices increase The average retail price for propane rose to $2.40 per gallon, up 1.1 cents from a week ago, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.94 a gallon, up 2.9 cents from last week, and up 2.6 cents from a year ago. This is Marcela Rourk, with EIA, in Washington.

  19. Residential propane prices increase

    Gasoline and Diesel Fuel Update (EIA)

    propane prices increase The average retail price for propane rose 5.5 cents per gallon from last week to $2.62 per gallon; up 37.4 cents from a year ago, based on the residential heating fuel survey by the U.S. Energy Information Administration. The retail price for propane in the Midwest region averaged 2.11 per gallon, up 3.4 cents per gallon from last week, and up 39.6

  20. Residential propane prices increase

    Gasoline and Diesel Fuel Update (EIA)

    propane prices increase The average retail price for propane rose 9.1 cents from a week ago to $2.71 per gallon. That's up 46.9 cents from a year ago, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged 2.22 a gallon, up 11 cents from last week, and up 50.8 cents from a year ago

  1. Residential propane prices increase

    Gasoline and Diesel Fuel Update (EIA)

    propane prices increase The average retail price for propane rose 4.8 cents from a week ago to $2.76 per gallon. That's up 51.2 cents from a year ago, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged 2.28 a gallon, up 6.3 cents from last week, and up 56.4

  2. Residential propane prices stable

    Gasoline and Diesel Fuel Update (EIA)

    propane prices stable The average retail price for propane is $2.37 per gallon. That's down 4-tenths of a penny from a week ago, based on the U.S. Energy Information Administration's weekly residential heating fuel survey. Propane prices in the Midwest region averaged $1.89 a gallon. Down 2-tenths of a cent from last week. This is Amerine Woodyard, with EIA, in Washington.

  3. Residential propane prices stable

    Gasoline and Diesel Fuel Update (EIA)

    propane price decreases The average retail price for propane is $2.40 per gallon, down 9-tenths of a cent from last week, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged $1.94 per gallon, down 7-tenths of a cent from . last week, and down 8.7 cents from a year ago This is Marcela Rourk, with EIA, in Washington.

  4. Tracking the Sun VIII. The Installed Price of Residential and Non-Residential Photovoltaic Systems in the United States

    SciTech Connect (OSTI)

    Barbose, Galen L.; Darghouth, Naïm R.; Millstein, Dev; Spears, Mike; Wiser, Ryan H.; Buckley, Michael; Widiss, Rebecca; Grue, Nick

    2015-08-01

    Now in its eighth edition, Lawrence Berkeley National Laboratory (LBNL)’s Tracking the Sun report series is dedicated to summarizing trends in the installed price of grid-connected solar photovoltaic (PV) systems in the United States. The present report focuses on residential and nonresidential systems installed through year-end 2014, with preliminary trends for the first half of 2015. As noted in the text box below, this year’s report incorporates a number of important changes and enhancements. Among those changes, this year's report focuses solely on residential and nonresidential PV systems; data on utility-scale PV are reported in LBNL’s companion Utility-Scale Solar report series. Installed pricing trends presented within this report derive primarily from project-level data reported to state agencies and utilities that administer PV incentive programs, solar renewable energy credit (SREC) registration systems, or interconnection processes. In total, data were collected for roughly 400,000 individual PV systems, representing 81% of all U.S. residential and non-residential PV capacity installed through 2014 and 62% of capacity installed in 2014, though a smaller subset of this data were used in analysis.

  5. Solar energy research and development: federal and private sector roles

    SciTech Connect (OSTI)

    Not Available

    1982-09-01

    The Energy Research Advisory Board convened a Solar R and D Panel to determine the status of the solar industry and solar R and D in the United States and to recommend to DOE appropriate roles for the Federal and private sectors. The Panel's report acknowledges the new Administration policy reorienting the Federal role in energy development to long-term, high-risk, high-payoff R and D, and leaving commercialization to the private sector. The Panel's recommendations are further predicated on an assumption of continued, substantially reduced funding in the near-term. The Panel found that solar energy technologies have progressed significantly in the past 10 years and represent a group of highly promising energy options for the United States. However, it also found the solar industry to be in a precarious condition, fluctuating energy demand and prices, and uncertain Federal tax and regulatory policies. The Business Energy and Residential Tax Credits are essential to the near-term health of the solar industry. Commercialization has already begun for some solar technologies; for others, decreases in Federal funding will result in a slowdown or termination. The primary Federal roles in solar R and D should be in support of basic and applied research, high-risk, high-payoff technology development and other necessary research for which there are insufficient market incentives. The Federal Government should also move strongly to transfer technology to the private sector for near-commerical technologies. Large demonstration and commercialization projects cannot be justified for Federal funding under current economic conditions. These should be pursued by the private sector. The Panel examined seven technology areas and made specific findings and recommendations for each.

  6. Conservation and solar energy program: congressional budget request, FY 1982

    SciTech Connect (OSTI)

    1981-01-01

    Funding summaries are presented for the Conservation and Solar Energy Program funding information and program overview on energy conservation (Volume 7 of 7, DOE/CR-0011/2) are included for the Buildings and Community Systems, Industrial, Transportation; State and Local, Multi-Sector, Energy Impact Assistance, and Residential/Commercial retrofit programs. Funding information and program overviews on solar technology (Volume 2 of 7, DOE/CR-011/2) are included for Active and Passive Solar Heating and Cooling, Photovoltaics Energy Systems, Solar Thermal Power Systems, Biomass Energy Systems, Wind Energy Conversion Systems, Ocean Systems, Solar International Activities, Solar Information Systems, SERI Facility, MX-RES, Program Direction, and Alcohol Fuels programs. Information and overviews on energy production, demonstration, and distribution (Volume 6 of 7, DOE/CR-0011/2) are given for the solar program. A funding summary and a program overview are included for electrochemical and physical and chemical storage systems as appearing in DOE/CR-0011/2, Volume 3 of 7. Relevant tabulated data from the FY 1981. Request to the Congress are presented for Supplementals, Rescissions, and Deferrals. (MCW)

  7. Optional Residential Program Benchmarking | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Optional Residential Program Benchmarking Optional Residential Program Benchmarking Better Buildings Residential Network Data and Evaluation Peer Exchange Call Series: Optional Residential Program Benchmarking, Call Slides and Discussion Summary, January 23, 2014. PDF icon Call Slides and Discussion Summary More Documents & Publications Guide to Benchmarking Residential Program Progress Webcast Slides Lessons Learned: Measuring Program Outcomes and Using Benchmarks Guide for Benchmarking

  8. Better Buildings Residential Program Solution Center Demonstration |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Residential Program Solution Center Demonstration Better Buildings Residential Program Solution Center Demonstration Better Buildings Residential Program Solution Center Demonstration from the U.S. Department of Energy. PDF icon Solution Center Demo More Documents & Publications Building Science Solutions … Faster and Better Presentation: Better Buildings Residential Program Solution Center Presentation: Better Buildings Residential Program Solution Center

  9. Better Buildings Residential | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Better Buildings Residential Better Buildings Residential Solution Center Shares Energy Efficiency Program Strategies Solution Center Shares Energy Efficiency Program Strategies Explore the Better Buildings Residential Program Solution Center, a robust collection of nearly 1,000 examples, strategies, and resources for program administrators and home energy upgrade professionals. Read more Residential Network Connects More Than 240 Organizations Residential Network Connects More Than 240

  10. Solar in Demand | Department of Energy

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    the successes of the U.S. solar industry following a recent study released by the Solar Energy Industries Association and GTM Research: The U.S. market for solar panels is likely ...

  11. Tax Credits, Rebates & Savings | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Industrial, Local Government, Nonprofit, Residential, Schools, State Government, Federal Government, Agricultural, Multifamily Residential, Institutional Savings Category: Solar -...

  12. Recording of SERC Monitoring Technologies - Solar Photovoltaics |

    Energy Savers [EERE]

    Department of Energy Recording of SERC Monitoring Technologies - Solar Photovoltaics Recording of SERC Monitoring Technologies - Solar Photovoltaics This document provides a transcript of the of SERC Monitoring Technologies - Solar Photovoltaics webinar, presented on 10/20/2011 by Peter McNutt. PDF icon serc_webinar_20111020_solar_pv_transcipt.pdf More Documents & Publications Sustainable Energy Resources for Consumers (SERC) - Solar Hot Water SERC Photovoltaics for Residential Buildings

  13. Solar Market Pathways | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Market Pathways Solar Market Pathways The Solar Market Pathways program supports 15 SunShot projects that are advancing solar deployment across the United States. These projects take a variety of approaches to develop actionable strategic plans to expand solar electricity use for residential, community, and commercial properties. Awardees use a wide range of tools, including special financing mechanisms like commercial property assessed clean energy, and the integration of solar energy

  14. UES (Electric)- Residential Efficiency Program

    Broader source: Energy.gov [DOE]

    UniSource Energy Services (UES) offers rebates to its residential customers who have certain energy efficient equipment installed by participating contractors. The rebate is provided directly to...

  15. Cleco- Residential Energy Efficiency Program

    Broader source: Energy.gov [DOE]

    Cleco energy efficiency program provides a number of incentives to its residential customers for energy efficiency upgrades. Rebates and cash incentives are available for qualifying Air...

  16. NREL: Buildings Research - Residential Capabilities

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    a row of homes in the distance. The NREL Residential Buildings group is an innovative, multidisciplinary team focused on accelerating the adoption of cost-effective energy...

  17. Pacific Power- Residential wattsmart Program

    Broader source: Energy.gov [DOE]

    Pacific Power offers incentives for residential customers to improve the energy efficiency of homes through the Home Energy Savings Program. Full details are available on the program website.

  18. National Solar Jobs Census 2014

    Broader source: Energy.gov [DOE]

    The Solar Foundation’s National Solar Jobs Census 2014 is the fifth annual update of current employment, trends, and projected growth in the U.S. solar industry. Data for Census 2014 is derived...

  19. Solar thermal power systems. Annual technical progress report, FY 1979

    SciTech Connect (OSTI)

    Braun, Gerald W.

    1980-06-01

    The Solar Thermal Power Systems Program is the key element in the national effort to establish solar thermal conversion technologies within the major sectors of the national energy market. It provides for the development of concentrating mirror/lens heat collection and conversion technologies for both central and dispersed receiver applications to produce electricity, provide heat at its point of use in industrial processes, provide heat and electricity in combination for industrial, commercial, and residential needs, and ultimately, drive processes for production of liquid and gaseous fuels. This report is the second Annual Technical Progress Report for the Solar Thermal Power Systems Program and is structured according to the organization of the Solar Thermal Power Systems Program on September 30, 1979. Emphasis is on the technical progress of the projects rather than on activities and individual contractor efforts. Each project description indicates its place in the Solar Thermal Power Systems Program, a brief history, the significant achievements and real progress during FY 1979, also future project activities as well as anticipated significant achievements are forecast. (WHK)

  20. Piedmont EMC- Solar Water Heating Rebate Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    Piedmont Electric Membership Corporation is offering a $500 rebate to its residential members who install solar water heaters on their homes. The utility recommends but does not require the system...

  1. Solar Systems sro | Open Energy Information

    Open Energy Info (EERE)

    Republic Zip: 180 00 Product: Czech leading developer for residential and utility PV plants. References: Solar Systems sro1 This article is a stub. You can help OpenEI by...

  2. Mercury Solar Systems | Open Energy Information

    Open Energy Info (EERE)

    of PV products and systems for commercial and residential clients in the New York metrotri-state area. References: Mercury Solar Systems1 This article is a stub. You can...

  3. Breakout Session: The Next Frontier for Solar Deployment: The Mid-Size Market

    Broader source: Energy.gov [DOE]

    With falling costs, continued process standardization, and available financial incentives, the U.S. solar market, generally classified into residential, commercial, and utility sectors, has...

  4. Better Buildings Residential Network | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Residential Buildings » Better Buildings Residential Network Better Buildings Residential Network Better Buildings Residential Network EXPLORE PEER EXCHANGE CALL LESSONS LEARNED To make collaboration with a utility easier, show how energy efficiency can solve a financial, public relations, or customer service problem for the utility. Read the "Collaborating With Utilities on Residential Energy Efficiency" Peer Exchange Call summary to learn more, and see other member tips. Residential

  5. Guide for Benchmarking Residential Program Progress with Examples

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network: Guide for Benchmarking Residential Program Progress with Examples.

  6. Making PACE Work for Residential (201) | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Making PACE Work for Residential (201) Making PACE Work for Residential (201) February 25

  7. Thompson Technology Industries TTI | Open Energy Information

    Open Energy Info (EERE)

    TTI Jump to: navigation, search Name: Thompson Technology Industries (TTI) Place: Novato, California Zip: 94949 Sector: Solar Product: Designer and manufacturer of solar tracking...

  8. Kishimura Industry Co | Open Energy Information

    Open Energy Info (EERE)

    Co Jump to: navigation, search Name: Kishimura Industry Co Place: Kanagawa-Ken, Japan Sector: Solar, Vehicles Product: Developer of solar power systems and 'Eco-Mobile',...

  9. Sector-specific issues and reporting methodologies supporting the General Guidelines for the voluntary reporting of greenhouse gases under Section 1605(b) of the Energy Policy Act of 1992. Volume 1: Part 1, Electricity supply sector; Part 2, Residential and commercial buildings sector; Part 3, Industrial sector

    SciTech Connect (OSTI)

    Not Available

    1994-10-01

    DOE encourages you to report your achievements in reducing greenhouse gas emissions and sequestering carbon under this program. Global climate change is increasingly being recognized as a threat that individuals and organizations can take action against. If you are among those taking action, reporting your projects may lead to recognition for you, motivation for others, and synergistic learning for the global community. This report discusses the reporting process for the voluntary detailed guidance in the sectoral supporting documents for electricity supply, residential and commercial buildings, industry, transportation, forestry, and agriculture. You may have reportable projects in several sectors; you may report them separately or capture and report the total effects on an entity-wide report.

  10. How Solar Works | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Solar Works How Energy Works 32 likes How Solar Works Every four minutes, another American home or business goes solar, but how do solar panels turn sunlight into energy? We'll answer that question, while exploring other topics like the different types of solar technology available for both commercial and residential use and the steps you need to take before you install solar panels on your house. For more on solar energy, check out the Top 6 Things You Didn't Know About Solar Energy. Innovators

  11. Solar 2015 Conference

    Broader source: Energy.gov [DOE]

    The Solar 2015 Conference is a three-day conference where attendees can share sustainable energy ideas and network with other clean energy professionals who are driving solar change and industry innovation.

  12. Residential propane prices available

    Gasoline and Diesel Fuel Update (EIA)

    propane prices available The average retail price for propane is $2.30 per gallon, based on the U.S. Energy Information Administration's weekly residential heating fuel survey. Propane prices in the Midwest region, which has the most households that use propane, averaged $1.89 a gallon. This is Marcela Rourk, with EIA, in Washington. The EIA has expanded its propane price survey to include 14 more states located mostly in the South and the West. The survey now looks at propane prices in 38

  13. Residential propane prices increase

    Gasoline and Diesel Fuel Update (EIA)

    propane prices increase The average retail price for propane rose 3.2 cents from a week ago to $2.86 per gallon. That's up 59.3 cents from a year ago, based on the residential heating fuel survey by the U.S. Energy Information Administration. Propane prices in the Midwest region averaged 2.40 a gallon, up 3.2 cents from last week, and up 65.8 cents from a year ago. This is Marcela Rourk, with EIA, in Washington.

  14. Residential propane prices increase

    Gasoline and Diesel Fuel Update (EIA)

    propane prices increase The average retail price for propane rose 10.3 cents from a week ago to $2.96 per gallon. That's up 68.1 cents from a year ago, based on the residential heating fuel survey by the U.S. Energy Information Administration. This is the largest single week increase since the heating season started in October. Propane prices in the Midwest region averaged 2.55 a gallon, up 14.9 cents from last week, and up 79.1 cents from a year ago. This is Marcela Rourk, with EIA, in

  15. Residential propane prices increase

    Gasoline and Diesel Fuel Update (EIA)

    propane prices increase The average retail price for propane rose 2.3 cents per gallon from last week to $2.57 per gallon; up 32.2 cents from a year ago, based on the residential heating fuel survey by the U.S. Energy Information Administration. The retail price for propane in the Midwest region averaged 2.08 per gallon, up 2.4 cents per gallon from last week, and up 36.9 cents from a year earlier. This is Marlana Anderson, with EIA, in Washington.

  16. Residential propane prices surges

    Gasoline and Diesel Fuel Update (EIA)

    propane prices surges The average retail price for propane rose to an all-time high of $4.01 a gallon, that's up $1.05 from a week ago, based on the residential heating fuel survey by the U.S. Energy Information Administration. This is the largest weekly increase since the survey began in 1990. Propane prices in the Midwest region averaged 4.20 a gallon, up $1.66 from last week, and up $2.43 from a

  17. Residential propane prices surges

    Gasoline and Diesel Fuel Update (EIA)

    Midwest and Northeast propane prices much higher this winter than last year Households that heat with propane will pay for that propane at prices averaging 39 percent higher in the Midwest and 14 percent higher in the Northeast this winter compared with last winter.....as much colder temperatures this winter boosts heating fuel demand. Midwest residential propane is expected to average $2.41 per gallon over the winter, while propane in the Northeast will average $3.43 per gallon, according to

  18. Entergy Mississippi- Residential Energy Efficiency Program

    Broader source: Energy.gov [DOE]

    Entergy Mississippi offers residential energy efficiency programs to help residential customers save energy by providing rebates for lighting, heating and cooling equipment, A/C tune ups, and...

  19. Residential Geothermal Systems Credit | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Residential Low Income Residential Savings Category Geothermal Heat Pumps Geothermal Direct-Use Maximum Rebate 1,500 Program Info Sector Name State Administrator Montana...

  20. Building America Residential Buildings Energy Efficiency Meeting...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Buildings Energy Efficiency Meeting: July 2010 Building America Residential Buildings ... More Documents & Publications Summary of Gaps and Barriers for Implementing Residential ...

  1. Better Buildings Residential Network Case Study: Partnerships...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Network Case Study: Partnerships Better Buildings Residential Network Case Study: Partnerships Better Buildings Residential Network Case Study: Partnerships, from the U.S. ...

  2. SMECO- Residential Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    Southern Maryland Electric Cooperative's (SMECO) Residential Energy Efficiency Program helps residential customers save energy by providing rebates for home weatherization and the installation of...

  3. SRP- Residential Energy Efficiency Rebate Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    SRP's Residential Energy Efficiency Rebate Program is designed to encourage residential SRP customers to utilize energy efficient appliances and measures at home. See program web site for a...

  4. Residential Energy Services Network (RESNET) Conference | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Residential Energy Services Network (RESNET) Conference Residential Energy Services Network (RESNET) Conference February 29, 2016 9:00AM EST to March 2, 2016 5:0

  5. Guide for Benchmarking Residential Energy Efficiency Program...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Efficiency Program Progress Guide for Benchmarking Residential Energy Efficiency Program Progress Guide for Benchmarking Residential Energy Efficiency Program Progress as ...

  6. Better Buildings Residential Network | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    and see other member tips. Residential Network Members Residential Resources Download the Social Media Toolkit. New Materials Download the November issue of the Better Buildings...

  7. Laboratory Performance Testing of Residential Window Mounted...

    Energy Savers [EERE]

    Laboratory Performance Testing of Residential Window Mounted Air Conditioners Laboratory Performance Testing of Residential Window Mounted Air Conditioners This presentation was...

  8. National Residential Efficiency Measures Database Webinar Slides...

    Energy Savers [EERE]

    Webinar Slides National Residential Efficiency Measures Database Webinar Slides Presentation slides for the Building Technologies Program Webinar on the National Residential...

  9. Steven Winter Associates (Consortium for Advanced Residential...

    Open Energy Info (EERE)

    Steven Winter Associates (Consortium for Advanced Residential Buildings) Jump to: navigation, search Name: Steven Winter Associates (Consortium for Advanced Residential Buildings)...

  10. El Paso Electric Company- Residential Efficiency Program

    Broader source: Energy.gov [DOE]

    EPE offers incentives to residential customers in its New Mexico service territory that purchase and install high efficiency equipment for residential use. Some incentives, including insulation,...

  11. Better Buildings Residential Network Orientation Webinar | Department...

    Broader source: Energy.gov (indexed) [DOE]

    May 14, 2015. Call Slides and Discussion Summary More Documents & Publications Better Buildings Residential Network Orientation Webinar Better Buildings Residential Network...

  12. Better Buildings Residential Network Orientation | Department...

    Broader source: Energy.gov (indexed) [DOE]

    Summary, March 27, 2014. Call Slides and Summary More Documents & Publications Better Buildings Residential Network Orientation Webinar Better Buildings Residential Network...

  13. Idaho Power- Residential Energy Efficiency Rebate Programs

    Broader source: Energy.gov [DOE]

    Idaho Power offers a variety of incentives for residential customers in Idaho and Oregon. The Heating and Cooling Program offers incentives for residential customers who purchase and have...

  14. Better Buildings Residential Network | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Residential Network Members Residential Resources Download the Social Media Toolkit. New ... Successful Quality Assurance and Quality Control Programs (101) January 28, 2016 Einstein ...

  15. Sharyland Utilities- Residential Standard Offer Program

    Broader source: Energy.gov [DOE]

    Sharyland Utilities offers the Residential and "Hard-to-Reach" Standard Offer Programs, which encourage residential customers to pursue energy saving measures and equipment upgrades in their homes....

  16. Nothing But Networking for Residential Network Members

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Peer Exchange Call: Nothing But Networking for Residential Network Members, Call Slides and Discussion Summary, March 12, 2015.

  17. Better Buildings Residential Network Lessons Learned

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    4 BETTER BUILDINGS RESIDENTIAL NETWORK Learn more at betterbuildings.energy.govbbrn MARKETING AND OUTREACH The Better Buildings Residential Network hosts a series of Peer Exchange ...

  18. Solar | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Solar Solar EERE plays a key role in advancing America's booming solar industry, leading a large network of researchers and other partners to deliver innovative technologies that will make renewable electricity generation cost-competitive with traditional sources of energy. EERE plays a key role in advancing America's booming solar industry, leading a large network of researchers and other partners to deliver innovative technologies that will make renewable electricity generation

  19. Solar | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Solar Solar How much do you know about solar power? Take our quiz and test your solar energy IQ. | Photo courtesy of NREL. How much do you know about solar power? Take our quiz and test your solar energy IQ. | Photo courtesy of NREL. The tremendous growth in the U.S. solar industry is helping to pave the way to a cleaner, more sustainable energy future. Over the past few years, the cost of a solar energy system has dropped significantly -- helping to give more American families and business

  20. Industry Perspectives on Advanced Inverters for U.S. Solar Photovoltaic Systems. Grid Benefits, Deployment Challenges, and Emerging Solutions

    SciTech Connect (OSTI)

    Reiter, Emerson; Ardani, Kristen; Margolis, Robert; Edge, Ryan

    2015-09-01

    To clarify current utility strategies and other considerations related to advanced inverter deployment, we interviewed 20 representatives from 11 leading organizations closely involved with advanced inverter pilot testing, protocols, and implementation. Included were representatives from seven utilities, a regional transmission operator, an inverter manufacturer, a leading solar developer, and a consortium for grid codes and standards. Interview data represent geographically the advanced inverter activities identified in SEPA's prior survey results--most interviewed utilities serve California, Arizona, and Hawaii, though we also interviewed others from the Northeast, Mid-Atlantic, and Southeast.

  1. YEAR","MONTH","STATE","UTILITY_ID","UTILITY_NAME","RESIDENTIAL_GP REVENUES (Tho

    U.S. Energy Information Administration (EIA) Indexed Site

    UTILITY_ID","UTILITY_NAME","RESIDENTIAL_GP REVENUES (Thousand $)","COMMERCIAL_GP REVENUES (Thousand $)","INDUSTRIAL_GP REVENUES (Thousand $)","TRANS_GP REVENUES (Thousand $)","TOTAL_GP REVENUES (Thousand $)","RESIDENTIAL_GP SALES (MWh)","COMMERCIAL_GP SALES (MWh)","INDUSTRIAL_GP SALES (MWh)","TRANS_GP SALES (MWh)","TOTAL_GP SALES (MWh)","RESIDENTIAL_GP

  2. "2014 Total Electric Industry- Revenue (Thousands Dollars)"

    U.S. Energy Information Administration (EIA) Indexed Site

    and EIA-861U)" "State","Residential","Commercial","Industrial","Transportation","Total" "New England",8414175.4,7806276.7,2262752.4,57837.4,18541041.8 "Connecticut",2523348.7,2004...

  3. Solar Deployment and Policy

    Gasoline and Diesel Fuel Update (EIA)

    Solar Deployment and Policy Justin Baca Director of Research Solar Energy Industries Association About SEIA * Founded in 1974 * U.S. National Trade Association for Solar Energy * 1,000 member companies from around the world * Members from across 50 states * Largest companies in the world as well as small installers * Our Mission: Build a strong solar industry to power America * Our Goal: 10 gigawatts (GW) of annual installed solar capacity in the U.S. by 2015 July 18, 2014 © 2014 Solar Energy

  4. Solar Policy Environment: Philadelphia

    Broader source: Energy.gov [DOE]

    The project will identify promising locations for photovoltaic installations and create a roadmap for commercial and residential system developers. The roadmap, published as the Solar Developers Guide to Philadelphia, will be used to promote and attract solar energy investment. Philadelphia’s long-term goal for solar energy is to fully utilize the potential of solar energy to safely, reliably, and cost-effectively displace the use of energy generated by fossil fuels. To achieve its solar energy goals, the City of Philadelphia must add large commercial scale (> 500 kW) solar installations to its ongoing efforts on the smaller scale (we note that a new 1 MW PV installation will be installed at the Philadelphia Navy Yard by the end of 2008).

  5. Rooftop Solar Challenge Round 1 | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Soft Costs » Rooftop Solar Challenge Round 1 Rooftop Solar Challenge Round 1 The first round of the Rooftop Solar Challenge supported 22 teams working to spur solar power deployment by cutting red tape and improving finance options. By streamlining and standardizing permitting, zoning, metering, and connection processes, these teams helped reduce barriers and lower costs for residential and small commercial rooftop solar systems. DOE announced a second round of the Rooftop Solar Challenge in

  6. Noble REMC- Residential Energy Efficiency Rebate Incentives

    Broader source: Energy.gov [DOE]

    Through Wabash Valley Power Association, POWER MOVES program, Noble REMC offers residential rebates.

  7. Better Buildings Residential Network Orientation Webinar

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Orientation Webinar, call slides and discussion summary, September 11, 2014.

  8. Better Buildings Residential Network Orientation Webinar

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Orientation Webinar, call slides and discussion summary, May 14, 2015.

  9. Everbrite Industries Inc | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: Everbrite Industries Inc. Place: Toronto, Ontario, Canada Zip: M1R 2T6 Sector: Solar Product: Everbrite Industries is an electrical contractor...

  10. Guardian Industries Corp | Open Energy Information

    Open Energy Info (EERE)

    Industries Corp Jump to: navigation, search Name: Guardian Industries Corp Place: Auburn Hills, Michigan Zip: 48326-1714 Sector: Solar Product: Michigan-based firm that...

  11. How Solar Works | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    2 likes How Solar Works Every four minutes, another American home or business goes solar, but how do solar panels turn sunlight into energy? We'll answer that question, while exploring other topics like the different types of solar technology available for both commercial and residential use and the steps you need to take before you install solar panels on your house. For more on solar energy, check out the Top 6 Things You Didn't Know About Solar Energy. Innovators Sort by: Random |

  12. Structural Code Considerations for Solar Rooftop Installations.

    SciTech Connect (OSTI)

    Dwyer, Stephen F.; Dwyer, Brian P.; Sanchez, Alfred

    2014-12-01

    Residential rooftop solar panel installations are limited in part by the high cost of structural related code requirements for field installation. Permitting solar installations is difficult because there is a belief among residential permitting authorities that typical residential rooftops may be structurally inadequate to support the additional load associated with a photovoltaic (PV) solar installation. Typical engineering methods utilized to calculate stresses on a roof structure involve simplifying assumptions that render a complex non-linear structure to a basic determinate beam. This method of analysis neglects the composite action of the entire roof structure, yielding a conservative analysis based on a rafter or top chord of a truss. Consequently, the analysis can result in an overly conservative structural analysis. A literature review was conducted to gain a better understanding of the conservative nature of the regulations and codes governing residential construction and the associated structural system calculations.

  13. Residential Energy Efficiency Messaging | Department of Energy

    Energy Savers [EERE]

    Residential Energy Efficiency Messaging Residential Energy Efficiency Messaging Better Buildings Residential Network Peer Exchange Call Series: Residential Energy Efficiency Messaging, call slides and discussion summary, April 9, 2015. PDF icon Call Slides and Discussion Summary More Documents & Publications Nothing But Networking for Residential Network Members Social Media and Messages that Matter - Top Tips and Tools Generating Energy Efficiency Project Leads and Allocating Leads to

  14. Making Cents Out of Solar: Put More Power Into Your Building Plans

    SciTech Connect (OSTI)

    2008-01-01

    This is a brochure developed specifically for residential home builders. It provides information on basic solar facts, selling tips, and important resources when incorporating solar technologies into building plans.

  15. Making Cents Out of Solar: Put More Power Into Your Building Plans (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2008-01-01

    This is a brochure developed specifically for residential home builders. It provides information on basic solar facts, selling tips, and important resources when incorporating solar technologies into building plans.

  16. Solar Reflection Panels - Energy Innovation Portal

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Applications and Industries Solar Energy Renewable Energy Solar Thermal Power Patents and Patent Applications ID Number Title and Abstract Primary Lab Date Patent 7,077,532 Patent ...

  17. Washington Gas- Residential Rebate Program

    Broader source: Energy.gov [DOE]

    Washington Gas as a part of the Maryland EmPOWER program offers incentives to its residential customer for making energy efficiency improvements. Rebates are available for qualifying water heaters,...

  18. Residential Demand Module - NEMS Documentation

    Reports and Publications (EIA)

    2014-01-01

    Model Documentation - Documents the objectives, analytical approach, and development of the National Energy Modeling System (NEMS) Residential Sector Demand Module. The report catalogues and describes the model assumptions, computational methodology, parameter estimation techniques, and FORTRAN source code.

  19. Residential heating oil price decreases

    U.S. Energy Information Administration (EIA) Indexed Site

    heating oil price decreases The average retail price for home heating oil fell 10.5 cents from a week ago to 2.93 per gallon, based on the residential heating fuel survey by the...

  20. Residential heating oil price increases

    U.S. Energy Information Administration (EIA) Indexed Site

    5, 2015 Residential heating oil price increases The average retail price for home heating oil rose 14.7 cents from a week ago to 3.19 per gallon. That's down 1.06 from a year...