National Library of Energy BETA

Sample records for affordable solar housing

  1. Solar Affordable Housing Program

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Affordable Housing Program Why Solar for Tribes Significant economic benefits for residents in electric savings over time Environmental benefits from a clean, renewable energy source Green jobs training and potential paid employment opportunities for tribal members in the growing field of solar installation Impacts to-date 335 Installs 1.5 Megawatts Clean, renewable solar power 189 tribal members volunteers Trained in solar installations Tribal Partners Installation with members of the

  2. Decathletes Demonstrate Affordable Solar Housing | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    The first-ever Affordability Contest at the 2011 Solar ... each, which includes materials, labor and construction ... to the U.S. Department of Energy Solar Decathlon 2011. 25 ...

  3. Other: Universidad de Puerto Rico - Carribean Affordable Solar House |

    Office of Scientific and Technical Information (OSTI)

    ScienceCinema ScienceCinema Search Results Other: Universidad de Puerto Rico - Carribean Affordable Solar House Citation Details Title: Universidad de Puerto Rico - Carribean Affordable Solar House Have feedback or suggestions for a way to improve these results? Let us know! Citation Formats MLA × Cite: MLA Format Close APA × Cite: APA Format Close Chicago × Cite: Chicago Format Close Bibtex × Cite: Bibtex Format Close Export Metadata EndNote Excel Save / Share this Record Send to Email

  4. Other: Universidad de Puerto Rico - Carribean Affordable Solar...

    Office of Scientific and Technical Information (OSTI)

    Universidad de Puerto Rico - Carribean Affordable Solar House Citation Details Title: Universidad de Puerto Rico - Carribean Affordable Solar House

  5. California Solar Initiative- Single-Family Affordable Solar Housing (SASH) Program

    Energy.gov [DOE]

    The California Solar Initiative (CSI) provides financial incentives for installing solar technologies through a variety of smaller sub-programs. Of the $3.2 billion in total funding for the CSI, ...

  6. California Solar Initiative- Single-Family Affordable Solar Housing (SASH) Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    The California Solar Initiative (CSI), enacted by SB 1 of 2006, provides financial incentives for installing solar technologies through a variety of smaller sub-programs. Of the $3.2 billion in t...

  7. California Solar Initiative- Multi-Family Affordable Solar Housing (MASH) Program

    Energy.gov [DOE]

    The California Solar Initiative (CSI), enacted by SB 1 of 2006, provides financial incentives to customers in investor-owned utility (IOU) territories of Pacific Gas and Electric Company (PG&...

  8. AHFC Affordable Housing Summit

    Energy.gov [DOE]

    The Alaska Housing Finance Corporation (AHFC) is hosting a summit to bring together Alaskans from across the state to identify the barriers and seek budget-neutral solutions to the numerous housing challenges facing Alaskans.

  9. Travois Indian Country Affordable Housing & Economic Development...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Travois Indian Country Affordable Housing & Economic Development Conference Travois Indian Country Affordable Housing & Economic Development Conference April 4, 2016 8:00AM CDT to ...

  10. Stewards of Affordable Housing for the Future

    Energy.gov [DOE]

    Better Buildings Multifamily Peer Exchange Call Featuring: Stewards of Affordable Housing for the Future, call slides and discussion summary, April 7, 2011.

  11. Stewards of Affordable Housing for the Future | Department of...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Stewards of Affordable Housing for the Future Stewards of Affordable Housing for the Future Better Buildings Multifamily Peer Exchange Call Featuring: Stewards of Affordable...

  12. Making solar power more affordable

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Making solar power more affordable Making solar power more affordable Although the goal of cheap, plentiful energy from the sun turns out to be a work in progress, not a settled achievement, recent research breakthroughs are helping to deliver on the promise of truly "cheap solar," with several surprising side benefits. August 30, 2016 Making solar power more affordable Three types of large-area solar cells made out of two-dimensional perovskites. At left, a room-temperature cast film;

  13. Affordable Solar Group | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Group Jump to: navigation, search Logo: Affordable Solar Group Name: Affordable Solar Group Address: 2501 Yale Blvd. SE STE 105 Place: Albuquerque, New Mexico Zip: 87106 Sector:...

  14. Buffalo Pushes Energy-Efficient Affordable Housing in New York...

    Energy Saver

    Buffalo Pushes Energy-Efficient Affordable Housing in New York Buffalo Pushes Energy-Efficient Affordable Housing in New York Better Buildings Residential Network member PUSH ...

  15. Incorporating Energy Efficiency into Multifamily, Affordable Housing Rehabilitation Projects (201)

    Energy.gov [DOE]

    Better Buildings Residential Network Peer Exchange Call Series: Incorporating Energy Efficiency into Multifamily, Affordable Housing Rehabilitation Projects (201).

  16. High-Performance Affordable Housing with Habitat for Humanity - Building

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    America Top Innovation | Department of Energy High-Performance Affordable Housing with Habitat for Humanity - Building America Top Innovation High-Performance Affordable Housing with Habitat for Humanity - Building America Top Innovation Photo of people building ENERGY STAR homes. High-performance homes provide compelling benefits for all homeowners, but no sector is better served than affordable housing. These are the homeowners that most need the reduced costs of ownership and maintenance

  17. DHCD- Multifamily Energy Efficiency and Housing Affordability Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    Maryland Department of Housing and Community Development (DHCD) provides several programs to increase energy efficiency of multifamily homes of low and moderate income households. These affordable...

  18. Travois Indian Country Affordable Housing & Economic Development Conference

    Energy.gov [DOE]

    The 16th Annual Travois Indian Country Affordable Housing & Economic Development Conference is a free three-day conference to learn about housing programs, hear stories of successful projects from tribal members, and meet developers.

  19. Integrated Design: A High-Performance Solution for Affordable Housing |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Integrated Design: A High-Performance Solution for Affordable Housing Integrated Design: A High-Performance Solution for Affordable Housing ARIES lab houses. Photo courtesy of The Levy Partnership, Inc. ARIES lab houses. Photo courtesy of The Levy Partnership, Inc. Lead Performer: The Levy Partnership, Inc.-New York, NY Partners: Habitat for Humanity International /Habitat Research Foundation, Atlanta, GA Columbia Count Habitat, NY Habitat of Newburgh, NY Habitat Greater

  20. Blue Sea Construction: Affordable Housing Case Study

    SciTech Connect

    2009-09-02

    This case study highlights Melrose II, New York, a high-performance and affordable multihousing complex in Bronx, New York.

  1. Development of Basic Housing Systems for Maximum Affordability

    SciTech Connect

    Aglan, H.; Gibbons, A.; McQueen, T.M.; Morris, C.; Raines, J.; Wendt, R.L.

    1999-04-19

    The ability to provide safe, habitable, comfortable housing for very low income residents within the target budget of $10,000 presents unique design and construction challenges. However, a number of preliminary conclusions have been inferred as being important concepts relative to the study of affordable housing. The term affordable housing can have many meanings and research is needed to define this explicitly. As it is most often used, affordable housing refers to an economic relationship between the price of housing, household income and current interest rates available from a lending institution. There is no direct relationship between architectural style, construction technology or user needs and the concept of affordability. For any home to be affordable, the home owner must balance the combination of housing needs and desires within the limits of an actual budget. There are many misconceptions that affordable housing must be defined as housing for those who cannot afford the free-market price. The concept of affordable housing must also include a component that recognizes the quality of the housing as an important element of the design and construction. In addition, responses to local climate impacts are necessary and are always part of a regional expression of architectural design. By using careful planning and design it may be possible to construct a limited dwelling unit today for a sum of approximately $10,000. Since the organization of the construction process must involve the owner/occupants as well as other volunteers, the project must not only be well conceived, but well developed and coordinated.

  2. Healthy and Affordable Housing: Practical Recommendations for Building, Renovating and Maintaining Housing: Read This Before You Move In

    SciTech Connect

    2001-09-06

    This document provides advice for healthy and affordable housing: practical recommendations for building, renovating, and maintaining housing.

  3. Affordable Solar Hot Water and Power LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Water and Power LLC Jump to: navigation, search Name: Affordable Solar Hot Water and Power LLC Place: Dothan, Alabama Zip: 36305 Sector: Solar Product: Solar and Energy Efficiency...

  4. DOE-HUD Initiative: Making Housing Affordable Through Energy Efficiency

    SciTech Connect

    Not Available

    1991-10-01

    A new collaborative program of the U.S. Department of Energy (DOE) and the U.S. Department of Housing and Urban Development (HUD) is a significant step toward making HUD-aided housing more comfortable and affordable through greater energy efficiency. The initiative on Energy Efficiency in Housing combines DOE's technical capabilities and HUD's experience in housing assistance. Over the next decade, the energy savings potential of this initiative is estimated to be 150 trillion Btu (0.15 quad) per year, or nearly $1.5 billion in annual energy costs.

  5. Affordable Energy-Efficient New Housing Solutions

    SciTech Connect

    Chandra, Subrato; Widder, Sarah H.; Bartlett, Rosemarie; McIlvaine, Janet; Chasar, David; Beal, David; Sutherland, Karen; Abbott, , K.; Fonorow, Ken; Eklund, Ken; Lubliner, Michael; Salzberg, Emily; Peeks, B.; Hewes, T.; Kosar, D.

    2012-05-31

    Since 2010, the U.S. Department of Energys Building America has sponsored research at PNNL to investigate cost-effective, energy-saving home-building technologies and to demonstrate how high-performance homes can deliver lower utility bills, increased comfort, and improved indoor air quality, while maintaining accessibility for low-income homeowners. PNNL and its contractors have been investigating 1) cost-effective whole-house solutions for Habitat for Humanity International (HFHI) and specific HFH affiliates in hot-humid and marine climates; 2) cost-effective energy-efficiency improvements for heating, ventilation, and air-conditioning (HVAC) systems in new, stick-built and manufactured homes; and 3) energy-efficient domestic hot-water systems.

  6. Air Distribution Retrofit Strategies for Affordable Housing

    SciTech Connect

    Dentz, J.; Conlin, F.; Holloway, P.; Podorson, D.; Varshney, K.

    2014-03-01

    In multifamily and attached buildings, traditional duct sealing methods are often impractical or costly and disruptive because of the difficulty in accessing leakage sites. In this project, two retrofit duct sealing techniques -- manually-applied sealants and injecting a spray sealant, were implemented in several low-rise multi-unit buildings. An analysis on the cost and performance of the two methods are presented. Each method was used in twenty housing units: approximately half of each group of units are single story and the remainder two-story. Results show that duct leakage to the outside was reduced by an average of 59% through the use of manual methods, and by 90% in the units where the injected spray sealant was used. It was found that 73% of the leakage reduction in homes that were treated with injected spray sealant was attributable to the manual sealing done at boots, returns and the air handler. The cost of manually-applying sealant ranged from $275 to $511 per unit and for the injected spray sealant the cost was $700 per unit. Modeling suggests a simple payback of 2.2 years for manual sealing and 4.7 years for the injected spray sealant system. Utility bills were collected for one year before and after the retrofits. Utility bill analysis shows 14% and 16% energy savings using injected spray sealant system and hand sealing procedure respectively in heating season whereas in cooling season, energy savings using injected spray sealant system and hand sealing were both 16%.

  7. Air Distribution Retrofit Strategies for Affordable Housing

    SciTech Connect

    Dentz, J.; Conlin, F.; Holloway, Parker; Podorson, David; Varshney, Kapil

    2014-03-01

    In multifamily and attached buildings, traditional duct sealing methods are often impractical or costly and disruptive because of the difficulty in accessing leakage sites. In this project, two retrofit duct sealing techniques, manually-applied sealants and injecting a spray sealant, were implemented in several low-rise multiunit buildings. An analysis on the cost and performance of the two methods are presented. Each method was used in twenty housing units: approximately half of each group of units are single story and the remainder are two story. Results show that duct leakage to the outside was reduced by an average of 59% through the use of manual methods, and by 90% in the units where the injected spray sealant was used. It was found that 73% of the leakage reduction in homes that were treated with injected spray sealant was attributable to the manual sealing done at boots, returns and the air handler. The cost of manually-applying sealant ranged from $275 to $511 per unit and for the injected spray sealant the cost was $700 per unit. Modeling suggests a simple payback of 2.2 years for manual sealing and 4.7 years for the injected spray sealant system. Utility bills were collected for one year before and after the retrofits. Utility bill analysis shows 14% and 16% energy savings using injected spray sealant system and hand sealing procedure respectively in heating season whereas in cooling season, energy savings using injected spray sealant system and hand sealing were both 16%.

  8. Travois Indian Country Affordable Housing & Economic Development Conference

    Energy.gov [DOE]

    The Travois Indian Country Affordable Housing and Economic Development Conference is a three-day event that will cover new and rehabilitated homes of tribal members and economic development projects that have provided jobs and services in Indian Country. Attendees will hear from veteran developers and learn from industry leaders.

  9. Issaquah Highlands Zero Energy Affordable Housing (WA) - YWCA

    SciTech Connect

    Tom, Vincent; DeRobbio, Wendy; Hall, Linda

    2012-04-30

    The YWCA Family Village at Issaquah, Net Zero Energy Approach Project provides a compelling model for how the nation can seriously respond to the critical need for affordable housing while advancing environmental standards and reducing economic inequities. Affordable housing developments for vulnerable members of the community and in today's workforce cannot overlook issues, such as climate impact, energy security and water conservation. This project's advanced building design was based on the goal of creating a 100 year building that could achieve net zero energy usage if funding had been available to support the final pieces of energy generation. The team worked closely with community stakeholders to ensure the baseline components of high quality and efficient building envelopes along with efficient systems were in place to set the stage for future incorporation of energy generating systems such as solar panels. As built, these 146 homes, large child care center and community services areas are proving the value of investing upfront for the benefit of future generations by reducing ongoing utility and maintenance costs with an eye toward environmental stewardship and community/resident education. The DOE award helped fund two critical energy conservation features for the YWCA Family Village at Issaquah campus: 1) super-insulated roof assembly with a continuous air barrier and 2) domestic hot water preheat system. The roof system at the YWCA Family Village at Issaquah project was built to include 6" of Polyiso rigid insulation (R-38) on top of the roof sheathing to provide a super-insulated roof in line with the other green features of the project. Placing the rigid insulation on top of the roof sheathing allows the building to have a continuous layer of insulation and provides a continuous air barrier. The domestic hot water preheat system includes flat panel arrays on roofs of the buildings that heat the water using solar power, which reduces the amount of

  10. Affordable Cold Climate Infill Housing with Hybrid Insulation...

    Energy Saver

    Wyandotte, Michigan, is building a district GSHP system that will eventually link all of ... U 0.28, solar heat gain coefficient 0.29 * Tightly sealed house, less than or equal to ...

  11. Building America Whole-House Solutions for New Homes: Affordable Cold

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Climate Infill Housing with Hybrid Insulation Approach | Department of Energy Affordable Cold Climate Infill Housing with Hybrid Insulation Approach Building America Whole-House Solutions for New Homes: Affordable Cold Climate Infill Housing with Hybrid Insulation Approach The City of Wyandotte started a construction program to engage local builders in constructing energy-efficient homes in existing neighborhoods for less than $100/ft2. Affordable Cold Climate Infill Housing with Hybrid

  12. Simple Preparation for Affordable Solar Energy Storage | U.S...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Simple Preparation for Affordable Solar Energy Storage Inexpensive method allows synthesis of a tiny solar cell that pumps out fuel. Print Text Size: A A A Subscribe FeedbackShare ...

  13. Buffalo Pushes Energy-Efficient Affordable Housing in New York | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy Buffalo Pushes Energy-Efficient Affordable Housing in New York Buffalo Pushes Energy-Efficient Affordable Housing in New York Better Buildings Residential Network member PUSH (People United for Sustainable Housing) Buffalo broke ground in March 2014 on its Massachusetts Avenue Sustainable Homes (MASH) project. The initiative will create energy-efficient, affordable housing by renovating two vacant historic buildings and building one new multifamily structure. Part of the project's

  14. Inside the White House: Solar Panels | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Inside the White House: Solar Panels Inside the White House: Solar Panels

  15. Data mining of space heating system performance in affordable housing

    DOE PAGES [OSTI]

    Ren, Xiaoxin; Yan, Da; Hong, Tianzhen

    2015-02-16

    The space heating in residential buildings accounts for a considerable amount of the primary energy use. Therefore, understanding the operation and performance of space heating systems becomes crucial in improving occupant comfort while reducing energy use. This study investigated the behavior of occupants adjusting their thermostat settings and heating system operations in a 62-unit affordable housing complex in Revere, Massachusetts, USA. The data mining methods, including clustering approach and decision trees, were used to ascertain occupant behavior patterns. Data tabulating ON/OFF space heating states was assessed, to provide a better understanding of the intermittent operation of space heating systems inmore » terms of system cycling frequency and the duration of each operation. The decision tree was used to verify the link between room temperature settings, house and heating system characteristics and the heating energy use. The results suggest that the majority of apartments show fairly constant room temperature profiles with limited variations during a day or between weekday and weekend. Data clustering results revealed six typical patterns of room temperature profiles during the heating season. Space heating systems cycled more frequently than anticipated due to a tight range of room thermostat settings and potentially oversized heating capacities. In conclusion, from this study affirm data mining techniques are an effective method to analyze large datasets and extract hidden patterns to inform design and improve operations.« less

  16. Data mining of space heating system performance in affordable housing

    SciTech Connect

    Ren, Xiaoxin; Yan, Da; Hong, Tianzhen

    2015-02-16

    The space heating in residential buildings accounts for a considerable amount of the primary energy use. Therefore, understanding the operation and performance of space heating systems becomes crucial in improving occupant comfort while reducing energy use. This study investigated the behavior of occupants adjusting their thermostat settings and heating system operations in a 62-unit affordable housing complex in Revere, Massachusetts, USA. The data mining methods, including clustering approach and decision trees, were used to ascertain occupant behavior patterns. Data tabulating ON/OFF space heating states was assessed, to provide a better understanding of the intermittent operation of space heating systems in terms of system cycling frequency and the duration of each operation. The decision tree was used to verify the link between room temperature settings, house and heating system characteristics and the heating energy use. The results suggest that the majority of apartments show fairly constant room temperature profiles with limited variations during a day or between weekday and weekend. Data clustering results revealed six typical patterns of room temperature profiles during the heating season. Space heating systems cycled more frequently than anticipated due to a tight range of room thermostat settings and potentially oversized heating capacities. In conclusion, from this study affirm data mining techniques are an effective method to analyze large datasets and extract hidden patterns to inform design and improve operations.

  17. Chamberlain Heights Redevelopment: A Large Scale, Cold Climate Study of Affordable Housing Retrofits

    SciTech Connect

    Donnelly, K.; Mahle, M.

    2012-03-01

    The City of Meriden Housing Authority (MHA) collaborated with affordable housing developer Jonathon Rose Companies (JRC) to complete a gut renovation of 124 residential units in the Chamberlain Heights retrofit project. The affordable housing community is made up of 36 buildings in duplex and quad configurations located on 22 acres within two miles of downtown Meriden, CT. The final post-retrofit analysis showed 40%-45% source energy savings over the existing pre-retrofit conditions.

  18. Chamberlain Heights Redevelopment: A Large Scale, Cold Climate Study of Affordable Housing Retrofits

    SciTech Connect

    Donnelly, K.; Mahle, M.

    2012-03-01

    The City of Meriden Housing Authority (MHA) collaborated with affordable housing developer Jonathon Rose Companies (JRC) to complete a gut renovation of 124 residential units in the Chamberlain Heights retrofit project. The affordable housing community is made up of 36 buildings in duplex and quad configurations located on 22 acres within two miles of downtown Meriden, CT. The final post-retrofit analysis showed 40-45% source energy savings over the existing pre-retrofit conditions.

  19. Building America Whole-House Solutions for New Homes: Affordable...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Infill Housing with Hybrid Insulation Approach The City of Wyandotte started a construction program to engage local builders in constructing energy-efficient homes in ...

  20. 2.20 Making Solar Energy More Affordable

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    7 6/1/2011 2.20 Making Solar Energy More Affordable The cost of solar electricity has been reduced 100-fold over the past two decades, but further reductions are needed before solar power is widely used. Scientists at the National Renewable Energy Laboratory took major steps toward this goal by designing photovoltaic cells (which convert sunlight to electricity) with 30 percent efficiency, much higher than the 10-20 percent levels achieved previously. The new cells consist of thin layers of

  1. High-Performance Affordable Housing with Habitat for Humanity...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    View other Top Innovations in the House-as-a-System Business Case category. High ... 2013 Profile - Zero Energy-Ready Single-Family Homes Moisture and Ventilation Solutions ...

  2. The Retrofit Challenge: Master Specification for Affordable Housing...

    Energy Saver

    Climate - Zones 1, 2, and 3 Janet McIlvaine Florida Solar Energy Center Research Institute of the University of Central Florida Building America Partnership for Improved ...

  3. Team Ontario 2009 Solar Decathlon House

    Office of Energy Efficiency and Renewable Energy (EERE)

    This photograph features Team Ontario/BC's solar-powered house that glows at night during the Lighting Design contest at the U.S. Department of Energy Solar Decathlon on the National Mall. Team...

  4. Building America Top Innovations Hall of Fame Profile … High-Performance Affordable Housing with Habitat for Humanity

    Energy Saver

    provide compelling benefits for all homeowners, but no sector is better served than affordable housing. These are the homeowners that most need the reduced costs of ownership, maintenance, and health associated with these homes. Building America research projects have paved the way for affordable housing providers such as Habitat for Humanity to effectively address this need. Habitat for Humanity (Habitat) has a clear goal: Enable low-income people to become owners of affordable, durable homes.

  5. Solar House in Milton, Massachusetts

    Energy.gov [DOE]

    This photograph features a DeSantis home that sports an 8.4-kilowatt photovoltaic (PV) solar electric system manufactured by Evergreen Solar of Marlboro, Massachusetts, and installed by groSolar of...

  6. Evaluation of Affordable Prototype Houses at Two Levels of Energy Efficiency

    SciTech Connect

    Hendron, R.; Barker, G.; Hancock, E.; Reeves, P.

    2006-10-01

    Two high performance prototype houses were built in Carbondale, Colorado, as part of the U.S. Department of Energy's Building America (BA) Program. Each prototype was a 1256 ft2 (117 m2), 1-story, 3-bedroom house, and met the local requirements for affordable housing. The National Renewable Energy Laboratory (NREL) performed short-term field testing and DOE-2.2 simulations in support of this project at the end of December 2004. We also installed long-term monitoring equipment in one of the houses, and are currently tracking the performance of key building systems under occupied conditions. One of the houses (designated H1) included a package of cost-effective energy efficiency features that placed it well above the Energy Star level, targeting a Home Energy Rating System (HERS) score of 88-89. The other (designated H2) was a BA research house, targeting a HERS score of 94-95, and 45% whole-house energy savings compared to the BA Benchmark. Preliminary results from the field evaluation indicate that the energy savings for both houses will exceed the design targets established for the project, although the performance of certain building systems, including the ventilation and foundation systems, leave some room for improvement.

  7. Power House Solar and Wind | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar and Wind Jump to: navigation, search Name: Power House Solar and Wind Address: 1504 Woodlawn Ave Place: Canon City, Colorado Zip: 81212 Region: Rockies Area Sector: Solar...

  8. SunShot Initiative: Making Solar Energy Affordable for All Americans (Fact Sheet)

    SciTech Connect

    Not Available

    2013-10-01

    Through SunShot, DOE supports efforts by private companies, universities, and national laboratories to drive down the cost of solar electricity to $0.06 per kilowatt-hour, making solar energy affordable for more American families and businesses.

  9. Solar Electric Workshop and Open House

    Energy.gov [DOE]

    Hosted on the Pine Ridge Reservation, Trees, Water, and People is hosting a free solar electric workshop with classroom instruction and hands-on training. Attendees will install a 4-Kw solar array on the new three-bedroom compressed earth block house built this year.

  10. Solar House in Maummee, Ohio

    Energy.gov [DOE]

    This photograph features a home in Maumee, Ohio, built by Decker Homes of Lambertville, Michigan, with a photovoltaic (PV) solar electric system that uses building integrated photovoltaic (BIPV)...

  11. University Teams to Showcase Affordable, Energy Efficient Living...

    Energy Saver

    collegiate teams to design, build, and operate houses powered by the sun that are affordable, energy efficient, attractive, and easy to live in. "The Solar Decathlon ...

  12. Solar-Powered Houses Take Starring Role in Denver's Community...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Solar-Powered Houses Take Starring Role in Denver's Community of Tomorrow Solar-Powered Houses Take Starring Role in Denver's Community of Tomorrow October 5, 2016 - 2:43pm Addthis ...

  13. Vote for Your Favorite Solar Decathlon House | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    for Your Favorite Solar Decathlon House Vote for Your Favorite Solar Decathlon House Vote for Your Favorite Solar Decathlon House Thank you for voting in our Solar Decathlon 2015 Favorite poll! Sort by rating (high to low) to see which teams scored best and read our blog post on the results. Also, go to SolarDecathlon.gov for full coverage of the competition, including final scores and standings, videos, photos and more! Innovators Sort by: Random | Alphabetical | Rating (High to Low) | Rating

  14. The SunShot Initiative: Making Solar Energy Affordable

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    SunShot funds more than 250 projects that explore groundbreaking ways to make it easier and cheaper to go solar, from developing an efficient solar cell that's thinner than a human ...

  15. Achieving Challenge Home in Affordable Housing in the Hot-Humid Climate

    SciTech Connect

    Beal, D.; McIlvaine, J.; Winter, B.; Allnutt, R.

    2014-08-01

    The Building America Partnership for Improved Residential Construction (BA-PIRC), one of the Building America research team leads, has partnered with two builders as they work through the Challenge Home certification process (now Zero Energy Ready Home) in one test home each. The builder partners participating in this cost-shared research are Southeast Volusia County Habitat for Humanity near Daytona, Florida and Manatee County Habitat for Humanity near Tampa, Florida. Both are affiliates of Habitat for Humanity International, a non-profit affordable housing organization. This research serves to identify viable technical pathways to meeting the CH criteria for other builders in the region. A further objective of this research is to identify gaps and barriers in the marketplace related to product availability, labor force capability, code issues, cost effectiveness, and business case issues that hinder or prevent broader adoption on a production scale.

  16. Achieving Challenge Home in Affordable Housing in the Hot-Humid Climate

    SciTech Connect

    Beal, D.; McIlvaine, J.; Winter, B.; Allnutt, R.

    2014-08-01

    The Building America Partnership for Improved Residential Construction (BA-PIRC), one of the Building America research team leads, has partnered with two builders as they work through the Challenge Home certification process in one test home each. The builder partners participating in this cost-shared research are Southeast Volusia County Habitat for Humanity near Daytona, Florida and Manatee County Habitat for Humanity near Tampa, Florida. Both are affiliates of Habitat for Humanity International, a non-profit affordable housing organization. This research serves to identify viable technical pathways to meeting the CH criteria for other builders in the region. A further objective of this research is to identify gaps and barriers in the marketplace related to product availability, labor force capability, code issues, cost effectiveness, and business case issues that hinder or prevent broader adoption on a production scale.

  17. White House Spotlights Solar Innovation as Summit Registration...

    Energy.gov [DOE] (indexed site)

    In case you missed it, last Thursday's White House Solar Champions of Change and Solar Summit shed a spotlight on all the amazing work that solar innovators around country are ...

  18. White House Spotlights Solar Innovation as Summit Registration Continues

    Energy.gov [DOE]

    In case you missed it, last Thursday’s White House Solar Champions of Change and Solar Summit shed a spotlight on all the amazing work that solar innovators around country are doing to speed...

  19. SURE HOUSE | Department of Energy

    Energy.gov [DOE] (indexed site)

    blend in its Efficient, Affordable, Solar, Innovation--or EASI--House. Learn More AGGIE SOL The University of California, Davis, has strong pedigrees in both sustainable projects...

  20. Designing and Building Houses that are Solar Ready

    Office of Energy Efficiency and Renewable Energy (EERE)

    Builders considering adding photovoltaic (PV) systems to new houses after initial construction is completed can save time and money by following new house Solar Ready design guidelines. Solar Ready houses are designed and built with integrated electrical and mechanical features that streamline the integration of PV systems.

  1. Affordability Contest Adds New Dimension to Solar Decathlon 2011...

    Office of Environmental Management (EM)

    Alexis PowerU.S. Department of Energy Solar Decathlon) Matt Hansen reviews each ... Matt and his team used RSMeans to find exact or close matches to the materials and ...

  2. Kaupuni Village: A Closer Look at the First Net-Zero Energy Affordable Housing Community in Hawai'i (Brochure)

    SciTech Connect

    Not Available

    2012-05-01

    This is the first of four Hawaii Clean Energy Initiative community brochures focused on HCEI success stories. This brochure focuses on the first LEED Platinum net-zero energy affordable housing community in Hawaii. Our lead NREL contact for HCEI is Ken Kelly.

  3. White House Solar Panels Are a Symbol of Solar's Progress | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy White House Solar Panels Are a Symbol of Solar's Progress White House Solar Panels Are a Symbol of Solar's Progress May 13, 2014 - 12:02pm Addthis An insider look at the White House rooftop solar panels. | Video courtesy of the White House. Erin R. Pierce Erin R. Pierce Former Digital Communications Specialist, Office of Public Affairs Last week, the White House released a new video highlighting the installation of solar panels on the roof of the residence. "Solar panels on the

  4. Performance evaluation of the Balcomb solar house

    SciTech Connect

    Balcomb, J.D.; Hedstrom, J.C.; Perry, J.E. Jr.

    1980-01-01

    Additional instrumentation was added to the Balcomb solar house for a six-week period and up to 85 channels were recorded hourly. Some new findings based on an evaluation of these data are presented. (1) The thermal comfort characteristics of four rooms are documented. (2) Relative humidity in the living room varies from 30 to 50%; these data are used to infer an evaporation rate in the house of about 25 kg of water/day. The evaporation rate correlates reasonably well with greenhouse temperature. (3) Heat storage in the greenhouse floor is estimated at about 0.30 kWh/day-m/sup 2/ based on temperatures measured at four depths. (4) Several thermal characteristics of the rock bed are deduced but it is evident that the heat flow is not yet completely understood.

  5. Efficient Solar Concentrators: Affordable Energy from Water and Sunlight

    SciTech Connect

    2010-01-01

    Broad Funding Opportunity Announcement Project: Teledyne is developing a liquid prism panel that tracks the position of the sun to help efficiently concentrate its light onto a solar cell to produce power. Typically, solar tracking devices have bulky and expensive mechanical moving parts that require a lot of power and are often unreliable. Teledyne’s liquid prism panel has no bulky and heavy supporting parts—instead it relies on electrowetting. Electrowetting is a process where an electric field is applied to the liquid to control the angle at which it meets the sunlight above and to control the angle of the sunlight to the focusing lensthe more direct the angle to the focusing lens, the more efficiently the light can be concentrated to solar panels and converted into electricity. This allows the prism to be tuned like a radio to track the sun across the sky and steer sunlight into the solar cell without any moving mechanical parts. This process uses very little power and requires no expensive supporting hardware or moving parts, enabling efficient and quiet rooftop operation for integration into buildings.

  6. Akwesasne Housing Authority - Go Solar Initiative: Net Metering

    Energy Saver

    Akwesasne Housing Authority Go Solar Initiative: Net Metering Indian Energy Webinar: Understanding the Energy Policy and Regulatory Environment Theresa Cole, Special Projects ...

  7. Solar Decathlon 2013: Designing the Houses of Today | Department...

    Energy.gov [DOE] (indexed site)

    in the teams hometown of Middlebury, Vermont. The result: The team created a Solar Path -- a walkway under the free-standing solar panels to the front of the house. |...

  8. Virgina Tech 2009 Solar Decathlon House at Night

    Energy.gov [DOE]

    This photograph features the energy-efficient lighting that illuminates the solar-powered Virginia Tech house during the U.S. Department of Energy Solar Decathlon 2009 on the National Mall. The...

  9. The White House Goes Solar | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    As we move toward a clean energy economy, the White House will lead by example. I'm pleased to announce that, by the end of this spring, there will be solar panels and a solar hot ...

  10. Healthy and Affordable Housing: Practical Recommendations for Building, Renovating and Maintaining Housing: Read This Before You Turn Over a Unit

    SciTech Connect

    2001-09-06

    This document helps landlords provide safe housing, keeping in mind the issues of asthma, health, ventilation, pests, and chemicals.

  11. Housing Innovation Awards at the Solar Decathlon | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Housing Innovation Awards at the Solar Decathlon Housing Innovation Awards at the Solar Decathlon Housing Innovation Awards at the Solar Decathlon, U.S. Department of Energy, Breakfast presented by BASF, Friday, October 4, 2013 8:30-10:30 a.m. Historic Hanger 244 Orange County Great Park in Irvine, CA. ch_hia_breakfast100413.pdf (9.43 MB) More Documents & Publications ZERH Webinar: Successful Strategies for the Housing Innovation Awards Zero Energy Ready Home Training Presentation DOE ZERH

  12. DURA URBAN HOUSE | Department of Energy

    Energy.gov [DOE] (indexed site)

    blend in its Efficient, Affordable, Solar, Innovation--or EASI--House. Learn More AGGIE SOL The University of California, Davis, has strong pedigrees in both sustainable projects...

  13. Solar Decathlon 2015: Vote for Your Favorite Solar-Powered House |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Vote for Your Favorite Solar-Powered House Solar Decathlon 2015: Vote for Your Favorite Solar-Powered House October 8, 2015 - 4:02pm Addthis Go to <a href="/node/1280696">energy.gov/fanfavorite</a> to vote for the Solar Decathlon house that you like best! Go to energy.gov/fanfavorite to vote for the Solar Decathlon house that you like best! Paul Lester Paul Lester Digital Content Specialist, Office of Public Affairs How can I participate? Pick your

  14. EASI HOUSE

    Energy.gov [DOE]

    A first-time Solar Decathlon entrant in 2015, the Western New England University, Universidad Tecnológica de Panamá, and Universidad Tecnológica Centroamericana team is seeking a blend in its Efficient, Affordable, Solar, Innovation--or EASI--House.

  15. Jackson Street Village: Building Energy-Efficient and Healthy Affordable Housing

    SciTech Connect

    2003-09-01

    This fact sheet describes low-income housing in Minnesota that was designed to keep energy bills down through non-standard insulation techniques.

  16. Santa Clara University 2007 Solar Decathlon House

    Energy.gov [DOE]

    This photograph features a 2007 Solar Decathlon competition home that includes residential photovoltaic (PV) modules from SunPower Corporation of San Jose, California, and a solar collector from...

  17. White House Solar Champions of Change - Watch Now | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    White House Solar Champions of Change - Watch Now White House Solar Champions of Change - Watch Now April 17, 2014 - 10:29am Addthis On April 17, 2014 the White House honored solar energy deployment Champions of Change from across the United States. The honorees included several current and former SunShot awardees. The event live streamed from the White House - check out the video above. Additional Resources White House Fact Sheet: Building Progress, Supporting Solar Deployment and Jobs White

  18. City of Boulder- Solar Grant Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Solar Grant Program provides grants for PV and solar water heating installations on housing enrolled in the city's affordable housing program, site-based non-profit organizations, and low- to...

  19. An Update on White House Solar Panels and Our Solar Program | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy White House Solar Panels and Our Solar Program An Update on White House Solar Panels and Our Solar Program June 20, 2011 - 6:11pm Addthis Ramamoorthy Ramesh Former Director, SunShot Initiative & Solar Energy Technologies Program We cannot win the future without winning the clean energy race, which is why President Obama laid out a clear goal to increase our nation's clean energy share and continue to build a 21st century clean energy economy. Last fall, to underscore the Obama

  20. Thin-Film Photovoltaics on Solar House

    Office of Energy Efficiency and Renewable Energy (EERE)

    In this photograph, people are reflected on Team Germany's window louvers with integrated thin-film copper indium gallium selenide (CIGS) cells during the U.S. Department of Energy Solar Decathlon...

  1. California Solar Initiative- Multi-Family Affordable Solar Housing (MASH) Program

    Energy.gov [DOE]

    '''''Track 2 was closed in 2011. Track 1 incentives have been fully subscribed for all three program administrators and waitlists have been established. Contact the appropriate program...

  2. Incorporating Energy Efficiency into Multifamily, Affordable...

    Energy Saver

    Housing Rehabilitation Projects (201) Better Buildings Residential Network Peer Exchange Call Series: Incorporating Energy Efficiency into Multifamily, Affordable Housing ...

  3. Integrated Design: A High-Performance Solution for Affordable...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Design: A High-Performance Solution for Affordable Housing Integrated Design: A High-Performance Solution for Affordable Housing ARIES lab houses. Photo courtesy of The Levy ...

  4. U.S. Department of Energy Solar Decathlon: Challenging Students to Build Energy Efficient, Cost-Effective, and Attractive Solar-Powered Houses

    SciTech Connect

    Simon, J.

    2012-01-01

    The U.S. Department of Energy Solar Decathlon challenges collegiate teams to design, build, and operate solar-powered houses that are cost-effective, energy-efficient, and attractive. The winner of the competition is the team that best blends affordability, consumer appeal, and design excellence with optimal energy production and maximum efficiency. The paper discusses the solutions developed for the event. We believe that the solutions implemented for Solar Decathlon 2011 represent current trends and that by analyzing, critiquing, and exposing the solutions pursued, the industry can become better suited to address challenges of the future. Constructing a solar community using high-efficiency design and unique materials while remaining code compliant, safe, and effective results in solutions that are market relevant, important, and interesting to the industry as a whole.

  5. Here Comes the Sun: Solar Decathlon Opens To Public Today | Department...

    Office of Environmental Management (EM)

    Here Comes the Sun: Solar Decathlon Opens To Public Today Here Comes the Sun: Solar ... solar-powered houses that are affordable, energy-efficient, and attractive. "The Solar ...

  6. Secretary Chu to Speak at Solar Decathlon 2011 Awards Ceremony...

    Energy Saver

    WHAT: The Solar Decathlon challenges collegiate teams to design, build, and operate houses powered by the sun that are affordable, energy efficient, attractive, and easy to live ...

  7. SunShot Prize: America's Most Affordable Rooftop Solar: A Competition To Spur Low-Cost Rooftop Solar Installations Across The Nation (Fact Sheet)

    SciTech Connect

    Not Available

    2012-06-01

    The SunShot Prize encourages novel public-private partnerships, original business models, and innovative approaches to installing clean, renewable solar energy. The sustainable business strategies developed by participants will provide transferable lessons that can be applied nationwide to hasten America's transition to affordable clean energy in a post-subsidy market.

  8. Affordable High-Performance Homes: The 2002 NREL Denver Habitat for Humanity House, A Cold-Climate Case Study

    SciTech Connect

    2005-04-01

    Habitat for Humanity affiliates throughout the U.S. are taking the lead on an integrated systems-design approach to building homes that are more efficient, more comfortable, more affordable, and more durable than homes built with standard practices.

  9. Where are They Now? In Search of Former Solar Decathlon Houses...

    Energy Saver

    Olympic Dreams for the Solar Decathlon: Zero energy West House, inspired by 2009 Team OntarioBC, was ... have reduced our carbon footprint through repurposed and recycled materials. ...

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

    SciTech Connect

    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.

  11. Energy Department Announces $60 Million to Drive Affordable, Efficient Solar Power

    Energy.gov [DOE]

    As part of the Department's SunShot Initiative, these awards will help lower the cost of solar electricity, advance seamless grid integration, and support a growing U.S. solar workforce.

  12. NREL: Technology Deployment - Solar Deployment and Market Transformation

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Solar Deployment and Market Transformation NREL enables faster, easier, and less expensive solar installations by applying our expertise and knowledge to projects that addresses challenges, inefficiencies, and market barriers to solar technology deployment. Northeast Denver Housing Center Solarize Grassroots Movement Drives Down Solar Prices 30% in Portland, Oregon Solarize Northeast Denver Housing Center NREL Identifies PV for 28 Affordable Housing Units Our technical experts work with

  13. Energy Department Announces $15 Million to Integrate Affordable Solar Energy into Nation’s Electrical Grid

    Energy.gov [DOE]

    Supporting the goals of the Obama Administration’s Climate Action Plan, the Energy Department today announced $15 million in available funding to help integrate distributed, on-site solar energy systems into the nation’s electrical grid.

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

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Bay Ridge Gardens-Mixed Humid Affordable Multifamily Housing Deep Energy Retrofit Annapolis, Maryland PROJECT INFORMATION Construction: Existing Type: Apartment building: Bay Ridge Gardens Annapolis, MD www.bayridgegardens.com Size: 12 apartment units, 713 ft 2 and 909 ft 2 each Year of construction: 1970s Date completed: 2013 Climate Zone: Mixed-humid PERFORMANCE DATA Pre-retrofit annual energy use (normalized): 28.4 kilowatt-hour per square foot (kWh/ft 2 ) Post-retrofit annual energy use

  15. DOE ZERH Case Study: Mutual Housing California, Mutual Housing...

    Office of Scientific and Technical Information (OSTI)

    Housing California, Mutual Housing at Spring Lake, Woodland, CA Case study of a DOE 2015 Housing Innovation Award winning multifamily project of 62 affordable-housing...

  16. Construction details of an earth-sheltered passive solar thermosiphon air house

    SciTech Connect

    Ashelman, R.B.; Hagen, G.C.

    1980-01-01

    Construction details are presented for Sunrise, a passive solar, earth-sheltered house in eastern West Virginia. Particular attention is paid to the thermosiphon air system, as well as structural, waterproofing and insulation details.

  17. Solar Decathlon 2013: Designing the Houses of Today | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Designing the Houses of Today Solar Decathlon 2013: Designing the Houses of Today September 12, 2013 - 12:40pm Addthis The Southern California Institute of Architecture and California Institute of Technology team's 10-month design process resulted in their unique design -- a house made of two prefab modules and canopies that run on a system of rails. | Photo courtesy of SCI-Arc/Caltech. The Southern California Institute of Architecture and California Institute of Technology team's 10-month

  18. Multi-Family Housing Loans and Grants | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Multi-Family Housing Loans and Grants Multi-Family Housing Loans and Grants Multi-family housing programs offer rural rental housing loans to provide affordable multi-family rental housing for very low-, low-, and moderate-income families, the elderly, and persons with disabilities. This is primarily a direct mortgage program, but funds may also be used to buy and improve land and to provide necessary facilities such as water and waste disposal systems and solar energy systems. Partner Agency:

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

    SciTech Connect

    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.

  20. Performance of a solar heating system on the LSU field house determined from test data

    SciTech Connect

    Maples, D.; Whitehouse, G.D.

    1981-01-01

    Performance data was collected and analyzed for a solar heating system installed on the Field House at Louisiana State University. The solar system performed as expected for periods that it operated. Problems encountered are discussed. Efficiency of flat-plate collectors used was determined. 2 refs.

  1. Secretary Moniz's Remarks at the 2014 White House Solar Summit...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    to government period, that I certainly am very bullish on the future of solar. We can talk about numbers, like nearly 5 gigawatts total of solar technologies installation in...

  2. Vote for Your Favorite Solar Decathlon House | Department of...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    school's first, the team has drawn from a tradition of innovation and pride in its identity to create its entry "Aggie Sol." Learn More ALF HOUSE Western New York may not be...

  3. Vote for Your Favorite Solar Decathlon House | Department of...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    school's first, the team has drawn from a tradition of innovation and pride in its identity to create its entry "Aggie Sol." Learn More DURA URBAN HOUSE People from many nations...

  4. Solar energy integrated at Hawaiian military housing | Department of Energy

    Energy.gov [DOE] (indexed site)

    Department of Energy Touring First Solar's 250-megawatt Moapa Southern Paiute Solar Project located on the Moapa River Reservation. From left to right: Office of Indian Energy Director Chris Deschene, Office of Indian Energy Senior Policy Advisor Doug MacCourt, National Renewable Energy Laboratory Engineer Sherry Stout, Moapa Band of Paiutes Vice Chairman Greg Anderson, and Office of Indian Energy 48 Contiguous States Program Manager Sarai Geary. Photo from Sam Scucci, First Solar Touring

  5. Vote for Your Favorite Solar Decathlon House | Department of...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    State University, Sacramento, team to showcase nature in its Solar Decathlon 2015 project. ... They found their inspiration in nature: the golden poppy, California's state flower. Learn ...

  6. Technische Universität Darmstadt 2007 Solar Decathlon House

    Energy.gov [DOE]

    This photograph features the winning home from the 2007 Solar Decathlon competition. It has wooden louvers that provide shading and privacy, and simultaneously generates electricity through...

  7. White House Champions of Change Recognizes Solar Innovator |...

    Office of Environmental Management (EM)

    research under a SunShot BRIDGE award to better understand how defects in crystal structures impact cadmium telluride solar cell efficiency. Today, the small business that Dr. ...

  8. Maintenance of solar systems--Housing and urban development demonstration program

    SciTech Connect

    Freeborne, W.E.

    1983-06-01

    The Department of Housing and Urban Development (HUD) residential solar heating and cooling demonstration program provided funding support for over 600 solar projects. These projects provide the largest single data base of solar heating and cooling experience now available. These data suggest that maintenance and system operation have been mixed even though system configurations are similar throughout the program. HUD has been involved in the upgrading of one-third of the 600 solar projects and now can report that projects can be maintained with a more uniform level of effort.

  9. Vote for Your Favorite Solar Decathlon House | Department of...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    STILE The aroma of Italian cooking will waft from STILE, the West Virginia University and University of Roma Tor Vergata entry in the 2015 Solar Decathlon, during team dinners that...

  10. Vote for Your Favorite Solar Decathlon House | Department of...

    Energy.gov [DOE] (indexed site)

    their 2015 Solar Decathlon entry, dubbed "Indigo Pine." Learn More STILE The aroma of Italian cooking will waft from STILE, the West Virginia University and University of Roma Tor...

  11. Efficient Solutions for New Homes Case Study: Demonstration House...

    Energy Saver

    Demonstration House of Cold-Climate Solutions for Affordable Housing Efficient Solutions for New Homes Case Study: Demonstration House of Cold-Climate Solutions for Affordable ...

  12. Earth sheltered bee wintering and solar honey house. Final technical report

    SciTech Connect

    Not Available

    1985-01-01

    The construction and operation of an indoor wintering facility and a passive solar honey house are discussed. Goals for the project included both energy savings and financial savings for the beekeeping industry. The underground winter shelter provided a control temperature of approximately 46/sup 0/F in order to decrease both mortality rates and honey consumption rates of the bees. Three hundred square feet of glazing combined with wall insulation maintained comfortable work space temperatures for the ground level storage of honey. (BCS)

  13. 2015 Arizona Housing Forum

    Energy.gov [DOE]

    The 12th annual Arizona Housing Forum provides a platform for affordable housing professionals to network and share ideas to improve and create housing choices for Arizona. Registration is $350.

  14. Expanding Solar Access to Nonprofits

    Energy.gov [DOE]

    The Solar Foundation is leading a team that developed the CivicPACE program through an award from the SunShot Initiative. CivicPACE addresses the underwriting and access challenges of solar financing for tax-exempt organizations, such as churches, nonprofit affordable housing, community clinics, and education institutions.

  15. KAUPUNI VILLAGE: A closer look at the first net-zero energy affordable housing community in Hawaii (Brochure), Hawaii Powered, Hawaii Clean Energy Initiative (HCEI)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    KAUPUNI VILLAGE: A closer look at the first net-zero energy affordable housing community in Hawai'i Hawai'i initiative embraces sustainability For more than a thousand years, native Hawai'ians practiced sustainability as a way of life. Deeply rooted in respect for the land, air, and water, these ancient cultural practices made this beautiful Pacific archipelago a bustling, self-sustainable community. Today the Hawai'ian Islands are still bustling but are far from being self-sustainable. In fact,

  16. Halfway There But Far From Done: SunShot Surges Ahead on Path to Affordable Solar Energy

    Office of Energy Efficiency and Renewable Energy (EERE)

    Halfway through the Energy Department’s decade-long SunShot Initiative, today we released a series of reports showing how the solar industry has progressed in the past five years, while looking forward to the challenges and opportunities it now faces. The On the Path to SunShot study series, developed with our national labs, examines the state of the solar industry, which has grown significantly in the last five years and is 70% of the way toward our goal to make solar fully cost-competitive with traditional forms of energy without incentives.

  17. Barriers and incentives to the adoption of innovative, energy-efficient housing: Passive and active solar and earth-sheltered

    SciTech Connect

    Conway, R.J.

    1988-01-01

    The purpose of this study was to determine intermediaries perceptions of barriers and incentives to innovative, energy-efficient housing in Iowa. Data were collected by two surveys. The questionnaire for the first survey collected data from 102 communities. The second questionnaire surveyed housing intermediaries drawn from the 102 communities included in the first survey. The sample consisted of 481 builders, building inspectors, realtors, lenders, and solar suppliers. Intermediary groups differed in their perceptions of barriers and incentives to innovative, energy-efficient housing. Significant differences were found among the intermediaries for whether state-mandated solar standards would reduce the risk of inspection of solar-energy houses and whether risky resale potential acts as a barrier to building solar energy housing. The major barriers were the first costs associated with building active solar and earth-sheltered housing and the lack of skills among subcontractors to build these types. There was not significant relationship between rate of adoption among communities and their location in the state. There was, however, a significant relationship between category of building official and rate of adoption among communities.

  18. NREL: Technology Deployment - Hawaii's First Net-Zero Energy Affordable

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Housing Community Hawaii's First Net-Zero Energy Affordable Housing Community News Kaupuni Village: The First Net-Zero Affordable Housing Community in Hawaii Publications Kaupuni Village: A Closer Look at the First Net-Zero Energy Affordable Housing Community in Hawaii Hawaii Clean Energy Initiative Existing Building Energy Efficiency Analysis Sponsors State of Hawaii U.S. Department of Energy Key Partners Department of Hawaiian Homelands Hawaiian Homelands Trust Group 70 International

  19. Full-Spectrum Semiconducting Material for Affordable, Highly...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Affordable, Highly Efficient Solar Cells Lawrence ... the fabrication of high efficiency solar cells at a fraction of the ... and high-energy photons into electric current. ...

  20. Addressing Barriers to Upgrade Projects at Affordable Multifamily...

    Energy Saver

    Incorporating Energy Efficiency into Multifamily, Affordable Housing Rehabilitation Projects (201) Where Do We Go From Here? The Changing Landscape of Residential Energy Efficiency ...

  1. Energy Department Announces $60 Million to Drive Affordable,...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Million to Drive Affordable, Efficient Solar Power Energy Department Announces 60 Million to ... U.S. solar workforce. "The tremendous growth in the U.S. solar industry over the ...

  2. HUD (Housing and Urban Development) Intermediate Minimum Property Standards Supplement 4930. 2 (1989 edition). Solar heating and domestic hot water systems

    SciTech Connect

    Not Available

    1989-12-01

    The Minimum Property Standards for Housing 4910.1 were developed to provide a sound technical basis for housing under numerous programs of the Department of Housing and Urban Development (HUD). These Intermediate Minimum Property Standards for Solar Heating and Domestic Hot Water Systems are intended to provide a companion technical basis for the planning and design of solar heating and domestic hot water systems. These standards have been prepared as a supplement to the Minimum Property Standards (MPS) and deal only with aspects of planning and design that are different from conventional housing by reason of the solar systems under consideration. The document contains requirements and standards applicable to one- and two-family dwellings, multifamily housing, and nursing homes and intermediate care facilities references made in the text to the MPS refer to the same section in the Minimum Property Standards for Housing 4910.1.

  3. Building America Whole-House Solutions for Existing HomesBay...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    HomesBay Ridge Gardens - Mixed Humid Affordable Multifamily Housing Deep Energy Retrofit, ... Ridge Gardens - Mixed Humid Affordable Multifamily Housing Deep Energy Retrofit, ...

  4. Cold-Climate Case Study for Affordable Zero Energy Homes

    SciTech Connect

    Norton, P.; Christensen, C.

    2006-01-01

    This project, supported by the U.S. Department of Energy's Building America Program, is a case study in reaching zero energy within the affordable housing sector in cold climates. The design of the 1200 square foot, 3-bedroom Denver zero energy home carefully combines envelope efficiency, efficient equipment, appliances and lighting, and passive and active solar features to reach the zero energy goal. The home was designed using an early version of the BEOpt building optimization software with additional analysis using DOE2. This engineering approach was tempered by regular discussions with Habitat construction staff and volunteers. These discussions weighed the applicability of the optimized solutions to the special needs and economics of a Habitat house--moving the design towards simple, easily maintained mechanical systems and volunteer-friendly construction techniques.

  5. Evergreen Sustainable Development Standard for Affordable Housing

    Office of Energy Efficiency and Renewable Energy (EERE)

    All projects must comply with all mandatory measures. New construction must also earn a minimum of 50 points from the optional measures, and rehabilitation projects must earn 40 points from the o...

  6. Team China Transforms Shipping Containers into a Solar-Powered House

    Office of Energy Efficiency and Renewable Energy (EERE)

    Team China is turning shipping containers into their 2011 Solar Deacthlon home design. Check it out!

  7. Energy Department Announces $60 Million to Drive Affordable,...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Million to Drive Affordable, Efficient Solar Power Energy Department Announces 60 Million to ... "The tremendous growth in the U.S. solar industry over the past few years is helping ...

  8. Energy Department Announces $60 Million to Drive Affordable, Efficient

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Solar Power | Department of Energy 60 Million to Drive Affordable, Efficient Solar Power Energy Department Announces $60 Million to Drive Affordable, Efficient Solar Power October 22, 2013 - 11:45am Addthis News Media Contact (202) 586-4940 WASHINGTON - Building on President Obama's broad-based plan to cut carbon pollution and support clean energy innovation across the country, Energy Secretary Moniz announced today about $60 million to support innovative solar energy research and

  9. Energy Department Announces $60 Million to Drive Affordable, Efficient

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Solar Power | Department of Energy Department Announces $60 Million to Drive Affordable, Efficient Solar Power Energy Department Announces $60 Million to Drive Affordable, Efficient Solar Power October 22, 2013 - 12:00am Addthis Building on President Obama's broad-based plan to cut carbon pollution and support clean energy innovation across the country, Energy Secretary Moniz announced today about $60 million to support innovative solar energy research and development. As part of the

  10. U.S. Department of Energy Solar Decathlon

    SciTech Connect

    2011-12-16

    The U.S. Department of Energy Solar Decathlon is an award-winning program that challenges 20 collegiate teams to design, build, and operate solar-powered houses that are cost-effective, energy-efficient, and attractive. In addition to showcasing the cost savings and environmental benefits of market-ready solar technologies, the event encourages participating students to think in new ways about incorporating practical, affordable clean-energy solutions into residential applications.

  11. 2014 HAC Rural Housing Conference: Retool, Rebuild, Renew

    Energy.gov [DOE]

    The biennial HAC Rural Housing Conference brings together stakeholders in the field of rural affordable housing from local nonprofits, federal agencies, Congress, state and local governments, and...

  12. Building America Case Study: Demonstration House of Cold-Climate...

    Energy Saver

    Demonstration House of Cold-Climate Solutions for Affordable Housing Minneapolis, ... America (BA) team that conducted a demonstration project to help nonproft developers ...

  13. Modeling, design and thermal performance of a BIPV/T system thermally coupled with a ventilated concrete slab in a low energy solar house: Part 1, BIPV/T system and house energy concept

    SciTech Connect

    Chen, Yuxiang; Athienitis, A.K.; Galal, Khaled

    2010-11-15

    This paper is the first of two papers that describe the modeling, design, and performance assessment based on monitored data of a building-integrated photovoltaic-thermal (BIPV/T) system thermally coupled with a ventilated concrete slab (VCS) in a prefabricated, two-storey detached, low energy solar house. This house, with a design goal of near net-zero annual energy consumption, was constructed in 2007 in Eastman, Quebec, Canada - a cold climate area. Several novel solar technologies are integrated into the house and with passive solar design to reach this goal. An air-based open-loop BIPV/T system produces electricity and collects heat simultaneously. Building-integrated thermal mass is utilized both in passive and active forms. Distributed thermal mass in the direct gain area and relatively large south facing triple-glazed windows (about 9% of floor area) are employed to collect and store passive solar gains. An active thermal energy storage system (TES) stores part of the collected thermal energy from the BIPV/T system, thus reducing the energy consumption of the house ground source heat pump heating system. This paper focuses on the BIPV/T system and the integrated energy concept of the house. Monitored data indicate that the BIPV/T system has a typical efficiency of about 20% for thermal energy collection, and the annual space heating energy consumption of the house is about 5% of the national average. A thermal model of the BIPV/T system suitable for preliminary design and control of the airflow is developed and verified with monitored data. (author)

  14. New Whole-House Solutions Case Study: Rural Development Inc., Wisdom Way Solar Village, Greenfield, MA

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    With design assistance and energy analysis from the U.S. Department of Energy's CARB Building America research team, led by Steven Winter Associates, the nonprofit builder Rural Development, Inc., built Wisdom Way Solar Village, a community of 20 energy-efficient solar duplexes in western Massachusetts in 2010. The homes achieve HERS scores of 8 to 18 with a highly insulated enclosure, energy-saving equipment, and solar water heating to give home owners heating savings of nearly $2,200 per year.

  15. Efficient Solutions for New Homes Case Study: Demonstration House of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Cold-Climate Solutions for Affordable Housing | Department of Energy Demonstration House of Cold-Climate Solutions for Affordable Housing Efficient Solutions for New Homes Case Study: Demonstration House of Cold-Climate Solutions for Affordable Housing This project aimed to help Urban Homeworks, which is a nonprofit developer, become familiar with three DOE Building America performance measures, the installation processes, and the impacts and benefits of each. To maximize efficiency of

  16. Solar Decathlon

    Energy.gov [DOE]

    The Energy Department's Solar Decathlon challenges collegiate teams to design, build and operate solar-powered houses that are cost effective, energy efficient and attractive.

  17. Boston, Massachusetts: Solar in Action (Brochure)

    SciTech Connect

    Not Available

    2011-10-01

    This brochure provides an overview of the challenges and successes of Boston, MA, a 2007 Solar America City awardee, on the path toward becoming a solar-powered community. Accomplishments, case studies, key lessons learned, and local resource information are given. The City of Boston and its Solar America Cities program, Solar Boston, are helping to debunk the myth that solar energy is only feasible in the southern latitudes. Boston has some of the highest energy prices in the country and will likely be one of the first locations where solar power achieves grid parity with conventional energy technologies. Solar Boston is facilitating the rapid development of solar energy projects and infrastructure in the short-term, and is preparing for the rapid market growth that is expected with the imminent arrival of grid parity over the long-term. Solar Boston developed the strategy for achieving Mayor Menino's goal of installing 25 MW of solar energy throughout Boston by 2015. Through Solar Boston, the city has developed a strategy for the installation of solar technology throughout Boston, including mapping feasible locations, preparing a permitting guide, and planning the citywide bulk purchase, financing, and installation of solar technology. The city has also worked with local organizations to maximize Boston's participation in state incentive programs and innovative financing initiatives. The resulting accomplishments include the following: (1) Created an online map of current local renewable energy projects with a tool to allow building owners to calculate their rooftop solar potential. The map is currently live at http://gis.cityofboston.gov/solarboston/. (2) Supported the city's Green Affordable Housing Program (GAHP), in partnership with the Department of Neighborhood Development (DND). Under GAHP, the city is installing more than 150 kW of PV on 200 units of affordable housing. DND requires that all new city-funded affordable housing be LEED silver certified and

  18. Wisdom Way Solar Village

    SciTech Connect

    2009-03-10

    This article gives an overview of Wisdom Way Village, a community of affordable, sustainable solar homes in Greenfield, MA.

  19. Adaptive Full-Spectrum Solar Energy Systems Cross-Cutting R&D on adaptive full-spectrum solar energy systems for more efficient and affordable use of solar energy in buildings and hybrid photobioreactors

    SciTech Connect

    Wood, Byard; Kim, Kwang

    2006-03-30

    This RD&D project is a multi-institutional effort to develop a hybrid solar lighting (HSL) system that transports daylight from a paraboloidal dish concentrator to a luminaire via a bundle of polymer fiber optics. The luminaire can be a device to distribute sunlight into a space for the production of algae for CO{sub 2} sequestration or it can be a device that is a combination of daylighting and electric lighting for space/task lighting. In this project, the sunlight is collected using a one-meter paraboloidal concentrator dish with two-axis tracking. For the third generation (beta) system, the secondary mirror is an ellipsoidal mirror that directs the visible light into a bundle of 3 mm diameter fibers. The IR spectrum is filtered out to minimize unnecessary heating at the fiber entrance region. This report describes the major achievements from this research that began in August 2001.

  20. Cold-Climate Case Study for Affordable Zero Energy Homes: Preprint

    SciTech Connect

    Norton, P.; Christensen, C.

    2006-07-01

    This project, supported by the U.S. Department of Energy's Building America Program, is a case study in reaching zero energy within the affordable housing sector in cold climates. The design of the 1200 square foot, 3-bedroom Denver zero energy home carefully combines envelope efficiency, efficient equipment, appliances and lighting, and passive and active solar features to reach the zero energy goal. The home was designed using an early version of the BEOpt building optimization software with additional analysis using DOE2. This engineering approach was tempered by regular discussions with Habitat construction staff and volunteers. These discussions weighed the applicability of the optimized solutions to the special needs and economics of a Habitat house--moving the design towards simple, easily maintained mechanical systems and volunteer-friendly construction techniques.

  1. ADAPTIVE FULL-SPECTRUM SOLAR ENERGY SYSTEMS CROSS-CUTTING R&D ON ADAPTIVE FULL-SPECTRUM SOLAR ENERGY SYSTEMS FOR MORE EFFICIENT AND AFFORDABLE USE OF SOLAR ENERGY IN BUILDINGS AND HYBRID PHOTOBIOREACTORS

    SciTech Connect

    Byard D. Wood; Jeff D. Muhs

    2003-01-01

    This RD&D project is a three year team effort to develop a hybrid solar lighting (HSL) system that transports day light from a paraboloidal dish concentrator to a luminaire via a large core polymer fiber optic. The luminaire can be a device to distribute sunlight into a space for the production of algae or it can be a device that is a combination of day lighting and fluorescent lighting for office lighting. In this project, the sunlight is collected using a one-meter paraboloidal concentrator dish with two-axis tracking. The secondary mirror consists of eight planar-segmented mirrors that direct the visible part of the spectrum to eight fibers (receiver) and subsequently to eight luminaires. This results in about 8,200 lumens incident at each fiber tip. Each fiber can illuminate about 16.7 m{sup 2} (180 ft{sup 2}) of office space. The IR spectrum is directed to a thermophotovoltaic array to produce electricity. This report describes several investigations of various aspects of the system. Taken as a whole, they confirm significant progress towards the technical feasibility of this technology.

  2. ADAPTIVE FULL-SPECTRUM SOLAR ENERGY SYSTEMS CROSS-CUTTING R&D ON ADAPTIVE FULL SPECTRUM SOLAR ENERGY SYSTEMS FOR MORE EFFICIENT AND AFFORDABLE USE OF SOLAR ENERGY IN BUILDINGS AND HYBRID PHOTOBIOREACTORS

    SciTech Connect

    Byard D. Wood; Jeff D. Muhs

    2003-10-01

    This RD&D project is a three year team effort to develop a hybrid solar lighting (HSL) system that transports day light from a paraboloidal dish concentrator to a luminaire via a large core polymer fiber optic. The luminaire can be a device to distribute sunlight into a space for the production of algae or it can be a device that is a combination of day lighting and fluorescent lighting for office lighting. In this project, the sunlight is collected using a one-meter paraboloidal concentrator dish with two-axis tracking. The secondary mirror consists of eight planar-segmented mirrors that direct the visible part of the spectrum to eight fibers (receiver) and subsequently to eight luminaires. This results in about 8,200 lumens incident at each fiber tip. Each fiber can illuminate about 16.7 m{sup 2} (180 ft{sup 2}) of office space. The IR spectrum is directed to a thermophotovoltaic array to produce electricity. This report emphasizes the design of the thermophotovoltaic receiver and the whole system simulation model.

  3. ADAPTIVE FULL-SPECTRUM SOLAR ENERGY SYSTEMS CROSS-CUTTING R&D ON ADAPTIVE FULL-SPECTRUM SOLAR ENERGY SYSTEMS FOR MORE EFFICIENT AND AFFORDABLE USE OF SOLAR ENERGY IN BUILDINGS AND HYBRID PHOTOBIOREACTORS

    SciTech Connect

    Byard D. Wood; Jeff D. Muhs

    2002-09-01

    This RD&D project is a three year team effort to develop a hybrid solar lighting (HSL) system that transports day light from a paraboloidal dish concentrator to a luminaire via a large core polymer fiber optic. The luminaire can be a device to distribute sunlight into a space for the production of algae or it can be a device that is a combination of day lighting and fluorescent lighting for office lighting. In this project, the sunlight is collected using a one-meter paraboloidal concentrator dish with two-axis tracking. The secondary mirror consists of eight planar-segmented mirrors that direct the visible part of the spectrum to eight fibers (receiver) and subsequently to eight luminaires. This results in about 8,200 lumens incident at each fiber tip. Each fiber can illuminate about 16.7 m{sup 2} (180 ft{sup 2}) of office space. The IR spectrum is directed to a thermophotovoltaic array to produce electricity. This report describes eleven investigations on various aspects of the system. Taken as a whole, they confirm the technical feasibility of this technology.

  4. edition Not Available 14 SOLAR ENERGY; SOLAR ENERGY; EDUCATIONAL...

    Office of Scientific and Technical Information (OSTI)

    Home economics: student activities. Field test edition Not Available 14 SOLAR ENERGY; SOLAR ENERGY; EDUCATIONAL TOOLS; CURRICULUM GUIDES; GLAZING; HOUSES; SOLAR COOKERS; SOLAR...

  5. The California Energy Commission's New Solar Homes Partnership Program Case Study: Promoting Greener, Better Housing in California

    Energy.gov [DOE]

    This case study analyzes data from the California Energy Commission's New Solar Homes Partnership Program, part of California's comprehensive statewide solar program, the California Solar Initiative. At the time this study was conducted, the New Solar Homes Partnership Program had installed 14,100 solar energy systems totaling 45 megawatts of capacity.

  6. Energy Department Announces $13 Million to Strengthen Local Solar...

    Energy.gov [DOE] (indexed site)

    for Americans to install affordable solar energy systems and spur solar deployment ... local efforts to spur solar market growth and deploy solar energy faster and cheaper. ...

  7. Building America Whole-House Solutions for New Homes: Rural Development,

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Inc., Greenfield, Massachusetts | Department of Energy Rural Development, Inc., Greenfield, Massachusetts Building America Whole-House Solutions for New Homes: Rural Development, Inc., Greenfield, Massachusetts Case study of Rural Development Inc. who worked with Building America research partner CARB to design affordable HERS-8 homes (60 w/o PV), with double-stud walls heavy insulation, low-load sealed-combustion gas space heaters, triple-pane windows, solar water heating, and PV. Rural

  8. Building America Whole-House Solutions for New Homes: Shaw Construction,

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Aspen, Colorado | Department of Energy Shaw Construction, Aspen, Colorado Building America Whole-House Solutions for New Homes: Shaw Construction, Aspen, Colorado Case study of Shaw Construction who worked with Building America research partner Building Science Corporation to design affordable HERS-54 townhouses with central solar radiator space heating, PV, R-28 closed-cell spray foam under slab and R-26 in advanced framed walls, and rigid polyiso on inside of basement walls. Shaw

  9. NREL Activities to Open Capital Market Investment and Bank Lending for Solar Deployment: Presentation to the White House (Presentation)

    SciTech Connect

    Mendelsohn, M.; Joshi, J.

    2014-09-01

    Briefing for White House personnel and members of various agencies (HUD, USDA, etc.) on SAPC process and see what efficiencies can be brought to Federal contracting process.

  10. Beyond Silicon: Cutting the Costs of Solar Power

    DOE R&D Accomplishments

    Ahlberg, Liz

    2011-04-15

    New method of fabricating semiconductors from gallium arsenide promises more affordable solar power, improved semiconductor devices.

  11. NREL: Solar Radiation Research - Solar Radiation Research Laboratory...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Solar Radiation Research Laboratory Photographs The Solar Radiation Research Laboratory (SRRL) houses more than 70 instruments to analyze and record solar radiation and surface ...

  12. Energy Department Recognizes Denver Area Partners for Housing...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Altogether, these organizations are cutting energy waste across 10 million square feet of commercial buildings, municipal facilities, and multifamily affordable housing facilities. ...

  13. Affordable Comfort | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Comfort Jump to: navigation, search Name: Affordable Comfort Address: 1187 Thorn Run Extension Place: Moon Township, PA Zip: 15108 Website: www.affordablecomfort.org Coordinates:...

  14. Home Energy Affordability Loan (HEAL)

    Energy.gov [DOE]

    Presents information about the Home Energy Affordability Loan (HEAL), as well as its two different models and non-traditional financing source.

  15. Solar

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power ... Sciences Applications National Solar Thermal Test Facility Nuclear Energy ...

  16. Superinsulated houses

    SciTech Connect

    Shurcliff, W.A.

    1986-01-01

    Superinsulation is a direct response to the fast-rising cost of home heating. Of the many kinds of responses, superinsulation is proving to be the simplest and most cost-effective. Until the oil embargo of 1973 there was little interest in saving heat. When the oil shortage arrived and fuel costs doubled and redoubled, many architects responded, at first, by invoking solar energy. They examined the designs of existing solar-heated houses and proposed a great variety of new designs, most of which appeared - to the uninitiated - to have great promise. Most of the early designs were of the active type; some were of the passive type; a few were of the hybrid design.

  17. DOE Zero Energy Ready Home Case Study: Mutual Housing California, Mutual

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Housing at Spring Lake, Woodland, CA | Department of Energy Mutual Housing California, Mutual Housing at Spring Lake, Woodland, CA DOE Zero Energy Ready Home Case Study: Mutual Housing California, Mutual Housing at Spring Lake, Woodland, CA DOE Zero Energy Ready Home Case Study: Mutual Housing California, Mutual Housing at Spring Lake, Woodland, CA Case study of a DOE 2015 Housing Innovation Award winning multifamily project of 62 affordable-housing apartment home in the hot-dry climate that

  18. University Teams to Showcase Affordable, Energy Efficient Living in U.S.

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Solar Decathlon 2011 | Department of Energy to Showcase Affordable, Energy Efficient Living in U.S. Department of Energy Solar Decathlon 2011 University Teams to Showcase Affordable, Energy Efficient Living in U.S. Department of Energy Solar Decathlon 2011 September 22, 2011 - 10:32am Addthis WASHINGTON, DC - Collegiate teams featuring over 4,000 students from around the world have descended on the National Mall's West Potomac Park to showcase the highly energy efficient

  19. U.S. Department of Housing and Urban Development | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Housing and Urban Development U.S. Department of Housing and Urban Development U.S. Department of Housing and Urban Development The mission of the U.S. Department of Housing and Urban Development (HUD) is to create strong, sustainable, inclusive communities and quality affordable homes for all. HUD is working to strengthen the housing market to bolster the economy and protect consumers; meet the need for quality affordable rental homes; utilize housing as a platform for improving quality of

  20. Building America Whole-House Solutions for Existing HomesBay Ridge Gardens

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    - Mixed Humid Affordable Multifamily Housing Deep Energy Retrofit, Annapolis, Maryland (Fact Sheet) | Department of Energy HomesBay Ridge Gardens - Mixed Humid Affordable Multifamily Housing Deep Energy Retrofit, Annapolis, Maryland (Fact Sheet) Building America Whole-House Solutions for Existing HomesBay Ridge Gardens - Mixed Humid Affordable Multifamily Housing Deep Energy Retrofit, Annapolis, Maryland (Fact Sheet) Approximately 43% energy savings are achieved in a 1970s multifamily

  1. Building America Whole-House Solutions for New Homes: Testing Ductless Heat

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Pumps in High-Performance Affordable Housing, The Woods at Golden Given, Tacoma,Washington | Department of Energy Testing Ductless Heat Pumps in High-Performance Affordable Housing, The Woods at Golden Given, Tacoma,Washington Building America Whole-House Solutions for New Homes: Testing Ductless Heat Pumps in High-Performance Affordable Housing, The Woods at Golden Given, Tacoma,Washington The Woods is a 30-home, high- performance, energy efficient sustainable community built by Habitat for

  2. CHIP House Takes Design to Different Heights (Literally)

    Energy.gov [DOE]

    Check out the SCI-Arc/Caltech 2011 Solar Decathlon team's house to find out more about their net-zero energy use home -- the CHIP House.

  3. Recycling in public housing: The Syracuse Housing Authority

    SciTech Connect

    Foote, K.C.; DeVoe, J.F.

    1997-01-01

    The mission of the Syracuse Housing Authority (SHA, Syracuse, N.Y.) is to provide clean, safe, and affordable housing for low-income citizens of the city of Syracuse. In doing so, it has worked to be innovative. SHA owns and manages 12 federally funded housing developments and one New York state-funded project, in addition to managing two buildings owned by the city. After nearly 60 years of success in providing affordable housing in the Syracuse area, the pioneering SHA took on another daunting mission in the 1990s: modernization of waste collection and recycling. By the beginning of 1990, SHA was facing two mandates: to initiate a recycling program by July 1, as mandated by Onondaga County law, and to reduce its trash bill significantly.

  4. Chesapeake Habitat for Humanity: Affordable Housing Case Study

    SciTech Connect

    2006-08-28

    This case study describes a partnership with Chesapeake Habitat for Humanity to renovate five Baltimore historic rowhouses.

  5. Renew 300: Advancing Renewable Energy in Affordable Housing

    Energy.gov [DOE]

    This program encourages organizations to make public commitments toward the federal renewable energy target of 300 megawatts of onsite or community-scale renewable energy capacity. Organizations...

  6. Kaupuni Village: A closer look at the first net-zero energy affordable

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    housing community in Hawaii | Department of Energy Kaupuni Village: A closer look at the first net-zero energy affordable housing community in Hawaii Kaupuni Village: A closer look at the first net-zero energy affordable housing community in Hawaii Information on the LEED Platinum, net-zero energy, Kaupuni Village in Hawaii, which is comprised of 19 single-family homes and a community center. Not only are the structures built to be net-zero, but the entire community was built as a fully

  7. Leading the Charge: Akwesasne Housing Authority Director Retha...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy-efficient homes in AHA's Sunrise Acres Complex include such features as rooftop solar domestic hot water. Photo from Akwesasne Housing Authority. Solar panels used to ...

  8. Affordable

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Time and Money with a Legal Plan from ARAG Questions about your plan? Call us toll-free at 800-247-4184 or visit ARAGLegalCenter.com, Access Code 14822lal. l o s a l a m o s n...

  9. Solar

    Energy.gov [DOE]

    Learn about the Energy Department's efforts to advance innovative technologies that drive down the cost of solar energy in America.

  10. 2016 Housing Innovation Awards Application Form | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Housing Innovation Awards Application Form 2016 Housing Innovation Awards Application Form The U.S. Department of Energy's (DOE) Housing Innovation Awards recognize the very best in innovation on the path to zero energy ready homes. DOE Zero Energy Ready Home (ZERH) Housing Innovation Award Winners are selected for each of five categories: custom buyer, custom spec, production, multifamily, and affordable homes. One DOE ZERH Grand Housing Innovation Award Winner will be announced from among the

  11. DOE ZERH Case Study: Mutual Housing California, Mutual Housing at Spring

    Office of Scientific and Technical Information (OSTI)

    Lake, Woodland, CA () | SciTech Connect : DOE ZERH Case Study: Mutual Housing California, Mutual Housing at Spring Lake, Woodland, CA Citation Details In-Document Search Title: DOE ZERH Case Study: Mutual Housing California, Mutual Housing at Spring Lake, Woodland, CA Case study of a DOE 2015 Housing Innovation Award winning multifamily project of 62 affordable-housing apartment home in the hot-dry climate that exceeded CA Title 24-2008 by 35%, with 2x4 16" on center walls with R-21

  12. NREL: Technology Deployment - Solar Decathlon

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Solar Decathlon is an international competition that challenges collegiate teams to design, build, and operate solar-powered houses that are cost-effective, energy-efficient, and ...

  13. SURE HOUSE | Department of Energy

    Energy.gov [DOE] (indexed site)

    just yet, but the ultra-efficient Alf House could soon change that. Learn More CASA DEL SOL With the 2015 Solar Decathlon taking place in Irvine, California, Team Orange County --...

  14. Energy House

    Education - Teach & Learn

    Students learn about energy conservation and efficiency by using various materials to insulate a cardboard house.

  15. Optics learning through affordable kit

    SciTech Connect

    P, Anusha N E-mail: chitrashaji@gmail.com Shaji, Chitra E-mail: chitrashaji@gmail.com Sharan, Alok E-mail: chitrashaji@gmail.com

    2014-10-15

    An affordable kit which helps to understand some of the optical phenomena qualitatively and quantitatively is presented in this paper. It supplements optics taught in classes. The kit consists of equipments which are available in the market at nominal cost such as laser pointer, lenses, glass plates, razor blades, coins, ball bearing etc. Experiments which come under wave optics (interference and diffraction) and ray optics (reflection and refraction) are explained using this kit.

  16. Solar

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Applications National Solar Thermal Test Facility ... EnergyWater Nexus EnergyWater History Water Monitoring & ... Market Transformation Fuel Cells Predictive Simulation of ...

  17. Solar

    U.S. Department of Energy (DOE) - all 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 ...

  18. Project Profile: The Solar Foundation | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    and cost savings for local governments and their staff, increased prospects for solar company and workforce growth, and greater affordability of solar energy systems for consumers. ...

  19. Solar collector array

    SciTech Connect

    Hall, John Champlin; Martins, Guy Lawrence

    2015-09-06

    A method and apparatus for efficient manufacture, assembly and production of solar energy. In one aspect, the apparatus may include a number of modular solar receiver assemblies that may be separately manufactured, assembled and individually inserted into a solar collector array housing shaped to receive a plurality of solar receivers. The housing may include optical elements for focusing light onto the individual receivers, and a circuit for electrically connecting the solar receivers.

  20. Leading the Charge: Akwesasne Housing Authority Director Retha Herne |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Akwesasne Housing Authority Director Retha Herne Leading the Charge: Akwesasne Housing Authority Director Retha Herne October 28, 2015 - 9:02am Addthis Energy-efficient homes in AHA’s Sunrise Acres Complex include such features as rooftop solar domestic hot water. Photo from Akwesasne Housing Authority. Energy-efficient homes in AHA's Sunrise Acres Complex include such features as rooftop solar domestic hot water. Photo from Akwesasne Housing Authority. Solar panels

  1. Education Office Housing

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Education Office Housing Housing A housing forum and listings for housing in and around Los Alamos. Contact Postdoc Housing Email LANL Students' Association Email LANL postdoc...

  2. solar

    National Nuclear Security Administration (NNSA)

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

  3. Building a 40% Energy Saving House in the Mixed-Humid Climate

    SciTech Connect

    Christian, Jeffrey E; Bonar, Jacob

    2011-10-01

    This report describes a home that uses 40% less energy than the energy-efficient Building America standard - a giant step in the pursuit of affordable near-zero-energy housing through the evolution of five near-zero-energy research houses. This four-bedroom, two-bath, 1232-ft2 house has a Home Energy Rating System (HERS) index of 35 (a HERS rating of 0 is a zero-energy house, a conventional new house would have a HERS rating of 100), which qualifies it for federal energy efficiency and solar incentives. The house is leading to the planned construction of a similar home in Greensburg, Kansas, and 21 staff houses in the Walden Reserve, a 7000-unit "deep green" community in Cookville, Tennessee. Discussions are underway for construction of similar houses in Charleston, South Carolina, Seattle, Washington, Knoxville and Oak Ridge, Tennessee, and upstate New York. This house should lead to a 40% and 50% Gate-3, Mixed-Humid-Climate Joule for the DOE Building America Program. The house is constructed with structurally-insulated-panel walls and roof, raised metal-seam roof with infrared reflective coating, airtight envelope (1.65 air changes per hour at 50 Pascal), supply mechanical ventilation, ducts inside the conditioned space, extensive moisture control package, foundation geothermal space heating and cooling system, ZEHcor wall, solar water heater, and a 2.2 kWp grid-connected photovoltaic (PV) system. The detailed specifications for the envelope and the equipment used in ZEH5 compared to all the houses in this series are shown in Tables 1 and 2. Based on a validated computer simulation of ZEH5 with typical occupancy patterns and energy services for four occupants, energy for this all-electric house is predicted to cost only $0.66/day ($0.86/day counting the hookup charges). By contrast, the benchmark house would require $3.56/day, including hookup charges (these costs are based on a 2006 residential rates of $0.07/kWh and solar buyback at $0.15/kWh). The solar

  4. Cool Earth Solar

    SciTech Connect

    Lamkin, Rob; McIlroy, Andy; Swalwell, Eric; Rajan, Kish

    2013-04-22

    In a public-private partnership that takes full advantage of the Livermore Valley Open Campus (LVOC) for the first time, Sandia National Laboratories and Cool Earth Solar have signed an agreement that could make solar energy more affordable and accessible. In this piece, representatives from Sandia, Cool Earth Solar, and leaders in California government all discuss the unique partnership and its expected impact.

  5. Cool Earth Solar

    ScienceCinema

    Lamkin, Rob; McIlroy, Andy; Swalwell, Eric; Rajan, Kish

    2016-07-12

    In a public-private partnership that takes full advantage of the Livermore Valley Open Campus (LVOC) for the first time, Sandia National Laboratories and Cool Earth Solar have signed an agreement that could make solar energy more affordable and accessible. In this piece, representatives from Sandia, Cool Earth Solar, and leaders in California government all discuss the unique partnership and its expected impact.

  6. Integrating affordability, energy and environmental efficiency, air quality and disaster resistance into residential design and construction

    SciTech Connect

    Cook, G.D.

    1995-12-31

    Much has been researched and written about the individual qualities of good home design and construction in terms of: energy efficiency; affordability; indoor air quality; sustainability; and wind, fire, and flood resistance. The real challenge is to integrate all these characteristics into the ideal house. The purpose of this paper is to review the characteristics of each of the above features and explore the integration of them into the ideal residential structure. The house would take the shape of a compact two story structure. A geometrically compact structure uses less construction materials per floor area, presents less area for improved thermal efficiency, and less profile for wind and flood resistance. The first floor would be constructed using insulated strong high thermal mass masonry system resistant to flood, wind, fire, and termite damage. The second story would be constructed using a lighter reinforced wood frame system with between stud insulation coupled with exterior insulated sheathing to minimize thermal bridging across studs. Optimizing floor plan such as separating living and sleeping areas present opportunities for efficient split HVAC zoning, natural ventilation, and solar passive adaptation. The design would emphasize the 4, 8, and 12 foot dimensioning for waste reduction; selection of environmentally friendly building materials, such as cellulose insulation; and efficient lighting and appliances. Features providing improved indoor air quality such as prudent duct selection, design and location, use of radon barriers, omission of carpeting, and control of moisture would be addressed. The design philosophy, concepts and rationale for the integration of these and many other features of the ideal residence will be addressed and illustrated.

  7. Postdoc Housing

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Postdocs » Postdoc Housing Postdoc Housing Point your career towards Los Alamos Laboratory: work with the best minds on the planet in an inclusive environment that is rich in intellectual vitality and opportunities for growth. CONTACT Postdoc Program Office Email Housing in Los Alamos, nearby communities Disclaimer: Los Alamos National Security, LLC (LANS) provides these listings as a convenience for postdocs who will be working or participating in programs at Los Alamos National Laboratory.

  8. Meadowlark House

    Energy.gov [DOE]

    This poster describes the energy efficiency features and sustainable materials used in the Greensburg GreenTown Chain of Eco-Homes Meadowlark House in Greensburg, Kansas.

  9. Promising technique improves hydrogen production of affordable...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    (Materialscientist, Wikipedia) (click image to enlarge) Promising technique improves hydrogen production of affordable alternative to platinum By Angela Hardin * October 26, 2015...

  10. Secretary of Energy Moniz Cuts Ribbon, Kicks Off Solar Decathlon...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    collegiate teams to design, build, and operate houses powered by the sun that are affordable, energy efficient, attractive, and easy to live in. "These inspiring collegiate ...

  11. NPR Sheds Light on Tribal Energy Challenges and Clean, Affordable Solutions

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    | Department of Energy NPR Sheds Light on Tribal Energy Challenges and Clean, Affordable Solutions NPR Sheds Light on Tribal Energy Challenges and Clean, Affordable Solutions June 17, 2015 - 5:07pm Addthis Solar electric array on an off-grid Najavo home. Solar electric array on an off-grid Najavo home. Most Americans don't realize that ready access to electricity has long been considered a luxury in many tribal communities, including the Navajo Nation. Those challenges, and the U.S.

  12. Planar photovoltaic solar concentrator module

    DOEpatents

    Chiang, C.J.

    1992-12-01

    A planar photovoltaic concentrator module for producing an electrical signal from incident solar radiation includes an electrically insulating housing having a front wall, an opposing back wall and a hollow interior. A solar cell having electrical terminals is positioned within the interior of the housing. A planar conductor is connected with a terminal of the solar cell of the same polarity. A lens forming the front wall of the housing is operable to direct solar radiation incident to the lens into the interior of the housing. A refractive optical element in contact with the solar cell and facing the lens receives the solar radiation directed into the interior of the housing by the lens and directs the solar radiation to the solar cell to cause the solar cell to generate an electrical signal. An electrically conductive planar member is positioned in the housing to rest on the housing back wall in supporting relation with the solar cell terminal of opposite polarity. The planar member is operable to dissipate heat radiated by the solar cell as the solar cell generates an electrical signal and further forms a solar cell conductor connected with the solar cell terminal to permit the electrical signal generated by the solar cell to be measured between the planar member and the conductor. 5 figs.

  13. Planar photovoltaic solar concentrator module

    DOEpatents

    Chiang, Clement J.

    1992-01-01

    A planar photovoltaic concentrator module for producing an electrical signal from incident solar radiation includes an electrically insulating housing having a front wall, an opposing back wall and a hollow interior. A solar cell having electrical terminals is positioned within the interior of the housing. A planar conductor is connected with a terminal of the solar cell of the same polarity. A lens forming the front wall of the housing is operable to direct solar radiation incident to the lens into the interior of the housing. A refractive optical element in contact with the solar cell and facing the lens receives the solar radiation directed into the interior of the housing by the lens and directs the solar radiation to the solar cell to cause the solar cell to generate an electrical signal. An electrically conductive planar member is positioned in the housing to rest on the housing back wall in supporting relation with the solar cell terminal of opposite polarity. The planar member is operable to dissipate heat radiated by the solar cell as the solar cell generates an electrical signal and further forms a solar cell conductor connected with the solar cell terminal to permit the electrical signal generated by the solar cell to be measured between the planar member and the conductor.

  14. EERE Success Story-Nationwide: Slashing Red Tape To Speed Solar...

    Energy.gov [DOE] (indexed site)

    Success StoryNationwide: Slashing Red Tape To Speed Solar Deployment for Homes and Businesses While solar panels, inverters and other hardware are more affordable than ever ...

  15. Open House Archive | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Open House Archive 2014 Open House 2012 Open House 2010 Open House 2007 Open House 2005 Open House 2003 Open House 2001 Open House Back to the main Open House Page

  16. Existing Whole-House Solutions Case Study: Evaluating Energy Savings in All-Electric Public Housing in the Pacific Northwest

    SciTech Connect

    2014-03-01

    This project analyzes the cost effectiveness of energy-saving measures installed by a large public housing authority in Salishan, and evaluates those solutions to improve efficiency of affordable housing for new and existing homes. Research focuses on the modeled and measured energy usage of the first six phases of construction, and compares the energy usage of those phases to phase 7.

  17. Student Housing

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    In order to create a profile you will need a temporary access password. If you would like to take advantage of this housing resource you can request an access password at: ...

  18. Hearing Before the House Natural Resources Subcommittee on Oversight...

    Energy Saver

    Public Meeting Presentation Hearing Before the House Natural Resources Subcommittee on Oversight and Investigations Powering New Markets: Utility-scale Photovoltaic Solar

  19. House Care Co Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Care Co Ltd Jump to: navigation, search Name: House Care Co Ltd Place: Tokyo, Tokyo, Japan Zip: 163-1431 Sector: Solar Product: Japanese insulation and roofing installer which...

  20. Team Technische Universität Darmstadt's Winning House

    Office of Energy Efficiency and Renewable Energy (EERE)

    In this podcast, team Technische Universität Darmstadt talks about the unique features of its Solar Decathlon house. This team from Germany won the overall Solar Decathlon competition. "Made in...

  1. DOE ZERH Case Study: Mutual Housing California, Mutual Housing at Spring Lake, Woodland, CA

    SciTech Connect

    none,

    2015-09-01

    Case study of a DOE 2015 Housing Innovation Award winning multifamily project of 62 affordable-housing apartment home in the hot-dry climate that exceeded CA Title 24-2008 by 35%, with 2x4 16” on center walls with R-21 fiberglass bass walls, uninsulated salb on grade foundation; vented attic with R-44 blown fiberglass; air to water heat pumps.

  2. Solar Hot Water Creates Savings for Homeless Shelters

    Energy.gov [DOE]

    The state of Arizona and the House of Refuge Sunnyslope are partnering to install solar hot water systems at five Phoenix-area housing sites for homeless men.

  3. Solar Decathlon Homes-- They’re Not Just for Show

    Energy.gov [DOE]

    Have you ever wondered what happens to Solar Decathlon Houses after the competition? We explore where some of the houses are now.

  4. Hood River Passive House

    SciTech Connect

    Hales, David

    2014-01-01

    The Hood River Passive Project was developed by Root Design Build of Hood River Oregon using the Passive House Planning Package (PHPP) to meet all of the requirements for certification under the European Passive House standards. The Passive House design approach has been gaining momentum among residential designers for custom homes and BEopt modeling indicates that these designs may actually exceed the goal of the U.S. Department of Energy's (DOE) Building America program to "reduce home energy use by 30%-50% (compared to 2009 energy codes for new homes). This report documents the short term test results of the Shift House and compares the results of PHPP and BEopt modeling of the project. The design includes high R-Value assemblies, extremely tight construction, high performance doors and windows, solar thermal DHW, heat recovery ventilation, moveable external shutters and a high performance ductless mini-split heat pump. Cost analysis indicates that many of the measures implemented in this project did not meet the BA standard for cost neutrality. The ductless mini-split heat pump, lighting and advanced air leakage control were the most cost effective measures. The future challenge will be to value engineer the performance levels indicated here in modeling using production based practices at a significantly lower cost.

  5. Hood River Passive House

    SciTech Connect

    Hales, D.

    2014-01-01

    The Hood River Passive Project was developed by Root Design Build of Hood River Oregon using the Passive House Planning Package (PHPP) to meet all of the requirements for certification under the European Passive House standards. The Passive House design approach has been gaining momentum among residential designers for custom homes and BEopt modeling indicates that these designs may actually exceed the goal of the U.S. Department of Energy's (DOE) Building America program to reduce home energy use by 30%-50% (compared to 2009 energy codes for new homes). This report documents the short term test results of the Shift House and compares the results of PHPP and BEopt modeling of the project. The design includes high R-Value assemblies, extremely tight construction, high performance doors and windows, solar thermal DHW, heat recovery ventilation, moveable external shutters and a high performance ductless mini-split heat pump. Cost analysis indicates that many of the measures implemented in this project did not meet the BA standard for cost neutrality. The ductless mini-split heat pump, lighting and advanced air leakage control were the most cost effective measures. The future challenge will be to value engineer the performance levels indicated here in modeling using production based practices at a significantly lower cost.

  6. DOE Zero Energy Ready Home Case Study: Manatee County Habitat for Humanity, Ellenton, FL, Affordable

    Energy.gov [DOE]

    Case study of a DOE Zero Energy Ready Home in Ellenton, FL, that scored HERS 53 without PV, HERS 23 with PV. This 1,143-square-foot affordable home has R-23 ICF walls, a spray-foamed sealed attic, solar hot water, and a ducted mini-split heat pump.

  7. Modeling, design and thermal performance of a BIPV/T system thermally coupled with a ventilated concrete slab in a low energy solar house: Part 2, ventilated concrete slab

    SciTech Connect

    Chen, Yuxiang; Galal, Khaled; Athienitis, A.K.

    2010-11-15

    This paper is the second of two papers that describe the modeling and design of a building-integrated photovoltaic-thermal (BIPV/T) system thermally coupled with a ventilated concrete slab (VCS) adopted in a prefabricated, two-storey detached, low energy solar house and their performance assessment based on monitored data. The VCS concept is based on an integrated thermal-structural design with active storage of solar thermal energy while serving as a structural component - the basement floor slab ({proportional_to}33 m{sup 2}). This paper describes the numerical modeling, design, and thermal performance assessment of the VCS. The thermal performance of the VCS during the commissioning of the unoccupied house is presented. Analysis of the monitored data shows that the VCS can store 9-12 kWh of heat from the total thermal energy collected by the BIPV/T system, on a typical clear sunny day with an outdoor temperature of about 0 C. It can also accumulate thermal energy during a series of clear sunny days without overheating the slab surface or the living space. This research shows that coupling the VCS with the BIPV/T system is a viable method to enhance the utilization of collected solar thermal energy. A method is presented for creating a simplified three-dimensional, control volume finite difference, explicit thermal model of the VCS. The model is created and validated using monitored data. The modeling method is suitable for detailed parametric study of the thermal behavior of the VCS without excessive computational effort. (author)

  8. Occupancy Simulation in Three Residential Research Houses

    SciTech Connect

    Boudreaux, Philip R; Gehl, Anthony C; Christian, Jeffrey E

    2012-01-01

    Three houses of similar floor plan are being compared for energy consumption. The first house is a typical builder house of 2400 ft2 (223 m2) in east Tennessee. The second house contains retrofits available to a home owner such as energy efficient appliances, windows and HVAC, as well as an insulated attic which contains HVAC duct work. The third house was built using optimum-value framing construction with photovoltaic modules and solar water heating. To consume energy researchers have set up appliances, lights, and plug loads to turn on and off automatically according to a schedule based on the Building America Research Benchmark Definition. As energy efficiency continues to be a focus for protecting the environment and conserving resources, experiments involving whole house energy consumption will be done. In these cases it is important to understand how to simulate occupancy so that data represents only house performance and not human behavior. The process for achieving automated occupancy simulation will be discussed. Data comparing the energy use of each house will be presented and it will be shown that the third house used 66% less and the second house used 36% less energy than the control house in 2010. The authors will discuss how energy prudent living habits can further reduce energy use in the third house by 23% over the average American family living in the same house.

  9. White House Steps Up Commitment to Cultivating Next Generation of Native

    Energy Saver

    Energy White House Leadership Summit on Women, Climate and Energy White House Leadership Summit on Women, Climate and Energy Addthis Topic Energy Efficiency Energy Usage Science & Innovation Energy

    Solar Panels Are a Symbol of Solar's Progress White House Solar Panels Are a Symbol of Solar's Progress May 13, 2014 - 12:02pm Addthis An insider look at the White House rooftop solar panels. | Video courtesy of the White House. Erin R. Pierce Erin R. Pierce Former Digital

  10. Solar technical assistance provided to Forest City military communities in Hawaii for incorporation of 20-30 MW of solar energy generation to power family housing for US Navy personnel.

    SciTech Connect

    Dominick, Jeff; Merrigan, Tim; Boudra, Will; Miller, Ryan; Cisneros, Gabriela; Rosenthal, Andrew L.; Kuszmaul, Scott S.; Gupta, Vipin P.

    2010-06-01

    In May 2007, Forest City Military Communities won a US Department of Energy Solar America Showcase Award. As part of this award, executives and staff from Forest City Military Communities worked side-by-side with a DOE technical assistance team to overcome technical obstacles encountered by this large-scale real estate developer and manager. This paper describes the solar technical assistance that was provided and the key solar experiences acquired by Forest City Military Communities over an 18 month period.

  11. 2016 Affordable Comfort, Inc. (ACI) National Home Performance...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    2016 Affordable Comfort, Inc. (ACI) National Home Performance Conference and Trade Show 2016 Affordable Comfort, Inc. (ACI) National Home Performance Conference and Trade Show ...

  12. DOE Announces Webinars on Biofuel Affordability and Tools for...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Biofuel Affordability and Tools for Evaluating Tribal Energy Efficiency DOE Announces Webinars on Biofuel Affordability and Tools for Evaluating Tribal Energy Efficiency May 20, ...

  13. Research project aims to create affordable biofuels by 2019

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Affordable biofuels by 2019 Research project aims to create affordable biofuels by 2019 Los Alamos National Laboratory, in collaboration with the Colorado School of Mine and ...

  14. Education Office Housing

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Education Office Housing Housing A housing forum and listings for housing in and around Los Alamos. Contact Postdoc Housing Email LANL Students' Association Email LANL postdoc program housing The Lab's postdoc program has a postdoc housing listing. If you are interested in posting a housing opportunity, send an email with the pertinent information to postdocprogram@lanl.gov. Housing listings will be posted for 1 month. If you wish for the listing to remain on the web site longer, please contact

  15. Solar Urban Neighborhood (SUN). Final report

    SciTech Connect

    Ellertson, J.

    1984-07-10

    The Solar Urban Neighborhood (SUN) project was conceived to demonstrate a widely applicable cooperative procedure for low and moderate income urban residents to conserve energy and promote neighborhood revitalization through installing affordable energy conservation and solar retrofit measures on their homes. The self-help retrofit systems demonstrated fan-assisted air panels for walls and a mansard roof as well as vented Trombe wall and a sunspace. Building upon a strong tradition of cooperation within their neighborhood (security watches, community gardening, bartering of skills for do-it-yourself projects), these Roxbury neighbors were able to use the DOE grant as a catalyst for doing a far more ambitious undertaking. Additionally, the project used elements of a private-public partnership since the project director was also an energy retrofit contractor with specialized equipment and skills to share, wholesale purchase access, etc. Countervailing negative forces which impeded the progress of the project were the very ambitiousness of the solar retrofit itself, the delays in receiving the initial start up grant advance and in overcoming zoning restrictions which required design modifications; and discovery of building defects (dry rot, carpenter ants) within the structures at the time of retrofit. Nevertheless, the SUN project did have a wide impact through formal and informal outreach; through an associated project, SUN-TECH, which promoted solar retrofit awareness and involvement of City of Boston building, energy, and housing officials; and through evolvement of a grass roots level public-private partnership.

  16. Housing standards: change to HUD 4930. 2 Intermediate Minimum Property Standard (IMPS) supplement for solar heating and domestic hot water systems

    SciTech Connect

    Not Available

    1982-08-17

    This rule is made to provide an updating, clarification, and improvement of requirements contained in HUD Handbook 4930.2, Intermediate Minimum Property Standards (IMPS) Supplement concerning solar heating and domestic hot water systems. Changes pertain to fire protection, penetration, roof covering, conditions of use, thermal stability, rain resistance, ultraviolet stability, and compatibility with transfer medium. Additional changes cover applicable standards, labeling, flash point, chemical and physical commpatibility, flame spread classification, lightening protection, and parts of a solar energy system. Altogether, there are over 50 changes, some of which apply to tables and worksheets. Footnotes are included.

  17. Evaluation of Modeled and Measured Energy Savings in Existing All Electric Public Housing in the Pacific Northwest

    SciTech Connect

    Gordon, A.; Lubliner, M.; Howard, L.; Kunkle, R.; Salzberg, E.

    2014-04-01

    This project analyzes the cost effectiveness of energy savings measures installed by a large public housing authority in Salishan, a community in Tacoma Washington. Research focuses on the modeled and measured energy usage of the first six phases of construction, and compares the energy usage of those phases to phase 7. Market-ready energy solutions were also evaluated to improve the efficiency of affordable housing for new and existing (built since 2001) affordable housing in the marine climate of Washington State.

  18. Evaluating Energy Savings in All-Electric Public Housing in the Pacific Northwest, Tacoma, Washington (Fact Sheet)

    SciTech Connect

    Not Available

    2014-03-01

    This project analyzes the cost effectiveness of energy savings measures installed by a large public housing authority in Salishan, a community in Tacoma Washington. Research focuses on the modeled and measured energy usage of the first six phases of construction, and compares the energy usage of those phases to phase 7. Market-ready energy solutions were also evaluated to improve the efficiency of affordable housing for new and existing (built since 2001) affordable housing in the marine climate of Washington State.

  19. DOE Zero Energy Ready Home Case Study: Ithaca Neighborhood Housing

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Services, Ithaca, NY | Department of Energy Ithaca Neighborhood Housing Services, Ithaca, NY DOE Zero Energy Ready Home Case Study: Ithaca Neighborhood Housing Services, Ithaca, NY Case study of a DOE Zero Energy Ready Home in Ithaca, NY, that scored HERS 50 without PV. These 1,160-square-foot affordable town houses have R-20 advance framed walls, R-52 blown cellulose in attic, radiant heat with 92.5 AFUE boiler, and triple-pane windows. Ithaca Neighborhood Housing Services - Ithaca, NY

  20. DOE Zero Energy Ready Home Case Study: United Way of Long Island Housing

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Development Corporation, Patchogue, NY | Department of Energy United Way of Long Island Housing Development Corporation, Patchogue, NY DOE Zero Energy Ready Home Case Study: United Way of Long Island Housing Development Corporation, Patchogue, NY DOE Zero Energy Ready Home Case Study: United Way of Long Island Housing Development Corporation, Patchogue, NY Case study of a DOE 2015 Housing Innovation Award winning affordable home in the mixed-humid climate that got HERS 40 without PV, -3 with

  1. Bodman Statement on House Passage of Energy Bill | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    House Passage of Energy Bill Bodman Statement on House Passage of Energy Bill April 21, 2005 - 10:57am Addthis Washington, DC - Energy Secretary Samuel W. Bodman released the following statement today regarding House passage of energy legislation: "I congratulate the House of Representatives for passing comprehensive energy legislation. This bill will put us on a path to affordable and reliable supplies of energy in the future by improving energy efficiency; increasing domestic energy

  2. Forward House

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Space Heating and Ventilation Forward House UW-Madison UW-Milwaukee Faculty Advisors Professor Mark Keane | UW-Milwaukee Dr. Michael Cheadle | UW-Madison Professor Lesley Sager | UW-Madison Nic Dan Laura Jake Rob Jonnie Nasim Drew 1 2 Industry Partners Special Thanks to Professionals Professor Linda Keane | The School of the Art Institute of Chicago Cozette Moffatt | Interior Designer Students Emily Cruz | UW-Madison Marilyn Grace Cervantes | UW-Madison Rebecca Cohn | UW-Madison S t o r y A r c

  3. Entrepreneurs Celebrated at White House Demo Day | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Entrepreneurs Celebrated at White House Demo Day Entrepreneurs Celebrated at White House Demo Day August 4, 2015 - 1:50pm Addthis Entrepreneurs Celebrated at White House Demo Day Minh Le Minh Le Deputy Director, Solar Energy Technologies Office Today, President Obama is hosting the first-ever White House Demo Day, showcasing entrepreneurs who have launched innovative businesses across the country. The event will highlight a diverse set of entrepreneurs: people whose stories show why America

  4. 1997 Housing Characteristics Tables Housing Unit Tables

    Energy Information Administration (EIA) (indexed site)

    Million U.S. Households; 45 pages, 128 kb) Contents Pages HC1-1a. Housing Unit Characteristics by Climate Zone, Million U.S. Households, 1997 4 HC1-2a. Housing Unit Characteristics by Year of Construction, Million U.S. Households, 1997 4 HC1-3a. Housing Unit Characteristics by Household Income, Million U.S. Households, 1997 4 HC1-4a. Housing Unit Characteristics by Type of Housing Unit, Million U.S. Households, 1997 3 HC1-5a. Housing Unit Characteristics by Type of Owner-Occupied Housing Unit,

  5. Reliable solar: powering communities

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    landfill to house two solar arrays connected to a battery system, creating enough stable power to energize 2,000 homes in the community. The study includes a "smart home" ...

  6. DOE-HUD Initiative on Energy Efficiency in Housing: A federal partnership. Program summary report

    SciTech Connect

    Brinch, J.

    1996-06-01

    One of the primary goals of the US Department of Housing and urban Development (HUD) is the expansion of home ownership and affordable housing opportunities. Recognizing that energy efficiency is a key component in an affordable housing strategy, HUD and the US Department of Energy (DOE) created the DOE-HUD Initiative on Energy Efficiency in Housing. The DOE-HUD Initiative was designed to share the results of DOE research with housing providers throughout the nation, to reduce energy costs in federally-subsidized dwelling units and improve their affordability and comfort. This Program Summary Report provides an overview of the DOE-HUD Initiative and detailed project descriptions of the twenty-seven projects carried out with Initiative funding.

  7. The New Affordable Zero Homes Project

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    TransfOrmaTiOn frOm TyPiCaL duPLex TO new affOrdabLe ZerO hOmes: sOuTh eLevaTiOn: Typical ... Pv dOubLe sided CeLL: Pv LighT absOrPTiOn: Double Sided Cell. Digital image. LG NeON 2 ...

  8. 2014 Housing Innovation Awards DOE Challenge Home Application

    Energy.gov [DOE]

    The U.S. Department of Energy’s Housing Innovation Awards recognize the very best in innovation on the path to zero energy ready homes. Approximately 3 to 5 DOE Challenge Home National Award Winners will be selected for each of three categories: custom builder, production builder, and affordable home builder. A single DOE Challenge Home National Grand Award Winner will be announced for each of these categories at the Housing Innovation Awards ceremony.

  9. DOE Zero Energy Ready Home Case Study: Mandalay Homes, Phoenix, AZ, Affordable

    Office of Energy Efficiency and Renewable Energy (EERE)

    Case study of a DOE Zero Energy Ready Home in Phoenix, AZ, that scored HERS 58 without PV or HERS 38 with PV. This 1,700-square-foot affordable home has R-21 framed walls, a sealed closed-cell spray foamed attic, an air-source heat pump with forced air, and a solar combo system that provides PV, hot water, and space heating.

  10. 1997 Housing Characteristics Tables Housing Unit Tables

    Energy Information Administration (EIA) (indexed site)

    Percent of U.S. Households; 45 pages, 121 kb) Contents Pages HC1-1b. Housing Unit Characteristics by Climate Zone, Percent of U.S. Households, 1997 4 HC1-2b. Housing Unit Characteristics by Year of Construction, Percent of U.S. Households, 1997 4 HC1-3b. Housing Unit Characteristics by Household Income, Percent of U.S. Households, 1997 4 HC1-4b. Housing Unit Characteristics by Type of Housing Unit, Percent of U.S. Households, 1997 3 HC1-5b. Housing Unit Characteristics by Type of Owner-Occupied

  11. Team New Jersey’s Beach House Approaches Sustainable Design from a Different Angle

    Office of Energy Efficiency and Renewable Energy (EERE)

    Team New Jersey's 2011 Solar Decathlon house is incorporating the age-old technology of concrete into their beach house design. How is this energy efficient? Read more to find out!

  12. Developing Alaskan Sustainable Housing

    Energy.gov [DOE]

    The Association of Alaska Housing Authorities is holding a 3-day training event for housing development professionals titled Developing Alaskan Sustainable Housing (DASH). This is a unique...

  13. Solar Decathlon Technology Spotlight: Structural Insulated Panels...

    Energy.gov [DOE] (indexed site)

    in U.S. Department of Energy Solar Decathlon team houses. Structural insulated panels (SIPs) are prefabricated structural elements used to build walls, ceilings, floors, and roofs. ...

  14. New Location for Solar Decathlon 2011 Announced | Department...

    Energy Saver

    The Solar Decathlon challenges 20 teams to design, build and operate solar-powered houses that are cost-effective, energy-efficient and attractive. The first Solar Decathlon was ...

  15. Solar Powering America Home | Department of Energy

    Energy.gov [DOE] (indexed site)

    Solar Powering America banner U.S. Department of Housing and Urban Development U.S. Department of Agriculture U.S. Environmental Protection Agency U.S. Department of Energy Solar ...

  16. DOE Zero Energy Ready Home Case Study: Caldwell and Johnson — Church Community and Housing Corporation, Charlestown, RI

    SciTech Connect

    none,

    2014-09-01

    This DOE Zero Energy Ready Home garnered an Affordable Builder award in the 2014 Housing Innovation Awards, for its highly insulated construction, minisplit heat pump and water heater, and triple pane windows.

  17. Healthy and Affordable Housing: Practical Recommendations for Building, Renovating and Maintaining Housing: Read This Before You Design, Build or Renovate

    SciTech Connect

    2001-09-06

    This document helps builders design, build, or renovate homes, keeping in mind the issues of asthma, health, indoor air quality, dust, and living creatures.

  18. Existing Whole-House Solutions Case Study: Bay Ridge Gardens - Mixed Humid Affordable Multifamily Housing Deep Energy Retrofit, Annapolis, Maryland

    SciTech Connect

    2013-10-01

    Under this project, the BA-PIRC research team evaluated the installation, measured performance, and cost-effectiveness of efficiency upgrade measures for a tenant-in-place deep energy retrofit at the Bay Ridge multifamily development in Annapolis, Maryland. The design and construction phase of the Bay Ridge project was completed in August 2012. This case study summarizes system commissioning, short-term test results, utility bill data analysis, and analysis of real-time data collected over a one-year period after the retrofit was complete.

  19. U.S. Department of Housing and Urban Development

    Office of Environmental Management (EM)

    Pass Prototype House * Polyurethane foam insulation (R-value of 50) * Solar panels, LED Lighting, and passive venting * Toyotomi oil heating system with a back-up wood stove * 240 ...

  20. White House Launches Clean Energy Savings for All Americans Initiative

    Office of Energy Efficiency and Renewable Energy (EERE)

    Today the White House announced the Clean Energy Savings for All Americans Initiative, which aims to ensure that every American family can choose to go solar and to cut their energy bills – and...

  1. Protocol for House Parties

    Energy.gov [DOE]

    Protocol for House Parties, from the Tool Kit Framework: Small Town University Energy Program (STEP).

  2. Building America Whole-House Solutions for New Homes: Hood River Passive

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    House - Hood River, Oregon (Fact Sheet) | Department of Energy Building America Whole-House Solutions for New Homes: Hood River Passive House - Hood River, Oregon (Fact Sheet) Building America Whole-House Solutions for New Homes: Hood River Passive House - Hood River, Oregon (Fact Sheet) The Hood River Passive Project incorporates high R-Value assemblies, extremely tight construction, high performance doors and windows, solar thermal DHW, heat recovery ventilation, moveable external shutters

  3. 2013 Housing Innovation Award Winners | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Housing Innovation Award Winners 2013 Housing Innovation Award Winners The 2013 Housing Innovation Awards were presented on October 4, 2013, at a breakfast ceremony during the U.S. Department of Energy (DOE) Solar Decathlon 2013 in Irvine, CA. The awards showcased a number of the Building Technologies Office residential programs under one umbrella event. Learn more about the 2013 winners below. Systems Builders Clifton View Homes [Winner] Dwell Development [Winner] Weiss Building &

  4. Solar Policy Environment: New Orleans

    Office of Energy Efficiency and Renewable Energy (EERE)

    To use unprecedented rebuilding of the city of New Orleans is an opportunity for the Office of Recovery Management and its partners to encourage solar in New Orleans’ energy marketplace. While all Solar Cities grantees are undertaking market transformation activities that will both remove barriers to the adoption of solar technologies and reduce the cost of solar technologies, the reconstruction process affords New Orleans a window of opportunity to structurally alter the ways in which solar technologies are regulated, incentivized, produced, and consumed in the Greater New Orleans area.

  5. PV FAQs: What Is the Energy Payback for PV? Solar Energy Technologies...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... Bringing you a prosperous future where energy is clean, abundant, reliable, and affordable Reaping the environmental benefits of solar energy requires spending energy to make the ...

  6. ANTELOPE VALLEY SOLAR RANCH | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ANTELOPE VALLEY SOLAR RANCH ANTELOPE VALLEY SOLAR RANCH DOE-LPO_Project-Posters_PV_AVSR.pdf (633.27 KB) More Documents & Publications CRESCENT DUNES ANTELOPE VALLEY SOLAR RANCH Powering New Markets: Utility-scale Photovoltaic Solar Hearing Before the House Natural Resources Subcommittee on Oversight and Investigations

  7. Solar Decathlon Turns Ten | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Turns Ten Solar Decathlon Turns Ten September 28, 2012 - 2:22pm Addthis For the past 10 years, the Solar Decathlon has educated consumers about affordable clean energy products that save energy and money, and provided hands-on training for jobs in the clean energy economy. | Photo courtesy of Stefano Paltera, U.S. Department of Energy Solar Decathlon. For the past 10 years, the Solar Decathlon has educated consumers about affordable clean energy products that save energy and money, and provided

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

    SciTech Connect

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

    2013-08-01

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

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

    SciTech Connect

    Lyons, James; Moore, Mike; Thompson, Margo

    2013-08-01

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

  10. Building America Top Innovations 2012: High-Performance Affordable Housing with Habitat for Humanity

    SciTech Connect

    none,

    2013-01-01

    This Building America Top Innovations profile describes Building America support of Habitat for Humanity including researchers who wrote Habitat construction guides and teams that have worked with affiliates on numerous field projects.

  11. New Energy Department Partnership Creates Solar Bridges to Energy Security

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    | Department of Energy Energy Department Partnership Creates Solar Bridges to Energy Security New Energy Department Partnership Creates Solar Bridges to Energy Security July 7, 2015 - 3:21pm Addthis New Energy Department Partnership Creates Solar Bridges to Energy Security Minh Le Minh Le Deputy Director, Solar Energy Technologies Office Solar energy is becoming more accessible to Americans as the SunShot Initiative's goals come closer to fruition. However, solar is not yet affordable for

  12. Solar skylight

    DOEpatents

    Adamson, James C.

    1984-01-01

    A reflective shutter rotates within a skylight housing in such a fashion as to control solar energy thereby providing a combination of heating, lighting, and ventilation. The skylight housing has three faces: a glazed southern face, a glazed northern face, and an open downwardly oriented face to the interior of the structure. Counter-weighted pivot arms support the shutter at either end causing the center of rotation to pass through the center of gravity. The shutter has three basic positions: In the first position, during the winter day, the shutter closes off the northern face, allowing solar energy to enter directly into the supporting structure providing heat gain and daylighting. In the second position, during the winter night, the shutter closes off the open face to the interior, providing insulation between the structure and the skylight housing. In the third position, during the non-heating season, the shutter closes off the southern face blocking unwanted heat gain but allowing diffuse northern light to penetrate for daylighting. In this last position, a means is provided for ventilating by natural convection. The apparatus can be operated either manually or by motor.

  13. Affordable High Performance in Production Homes: Artistic Homes...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    extraordinary impact, demonstrating the mainstream builder's business case for adopting ... that demonstrate how high performance homes can be affordable for the mainstream market. ...

  14. EV-Everywhere: Making Electric Vehicles More Affordable

    Energy.gov [DOE]

    Highlighting your ideas on ways to make electric vehicles as affordable and convenient as today’s gasoline-powered vehicles.

  15. Addressing Barriers to Upgrade Projects at Affordable Multifamily Properties (201)

    Energy.gov [DOE]

    Better Buildings Residential Network Peer Exchange Call Series: Addressing Barriers to Upgrade Projects at Affordable Multifamily Properties (201), call slides and discussion summary.

  16. State Roles in Providing Affordable Mass Transport Services for...

    OpenEI (Open Energy Information) [EERE & EIA]

    search Tool Summary LAUNCH TOOL Name: State Roles in Providing Affordable Mass Transport Services for Low-Income Residents AgencyCompany Organization: ITF ComplexityEase of...

  17. Commercial Solar Property Tax Exemption

    Energy.gov [DOE]

    NOTE: House Bill 1305 enacted in March 2016 modifies the property tax exemption or solar facilities by creating a sunset provision for tax exemption for certain facilities, and increasing the...

  18. House Retirement Timeline

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Your actions: Update all scripts - switch from jgitools to module files. Check houseHunter https:househunter.jgi-psf.org (login with NERSC credentials) Move all data from house ...

  19. 2015 Housing Innovation Awards

    Energy.gov [DOE]

    The U.S. Department of Energy’s (DOE) Housing Innovation Awards recognize the very best in innovation on the path to zero energy ready homes. DOE Zero Energy Ready Home (ZERH) Housing Innovation...

  20. Insulator for laser housing

    DOEpatents

    Duncan, D.B.

    1992-12-29

    The present invention provides a heat-resistant electrical insulator adapted for joining laser housing portions, which insulator comprises: an annulus; a channel in the annulus traversing the circumference and length of the housing; at least two ports, each communicating with the channel and an outer surface of the housing; and an attachment for securely attaching each end of the annulus to a laser housing member. 3 figs.

  1. Housing Innovation Awards at the Solar Decathlon

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Efficiency Market Buildings.Energy.gov Next Generation Advanced Framing PHI - 3 Advanced framing techniques - Improve thermal performance - Reduce the cost of ...

  2. Solar Decathlon 2013

    SciTech Connect

    Lewis, Chandra; Ouyang, Derek; Brown, Victoria; Ainsworth, Claire; Lee, Daniel; King, Richard; ,

    2013-10-22

    The Solar Decathlon is a perfect example of how the Energy Department is training and inspiring the next generation of architects, engineers and entrepreneurs. The two-year competition challenges collegiate teams to build energy-efficient, solar-powered houses. Over the course of the competition, students gain hands-on experience in everything from fundraising and marketing to design and construction. Showcasing their houses to the general public allows students to get feedback on their designs and how they work in the real world -- something that many of them would never get in the classroom.

  3. Solar Decathlon 2013

    ScienceCinema

    Lewis, Chandra; Ouyang, Derek; Brown, Victoria; Ainsworth, Claire; Lee, Daniel; King, Richard;

    2014-01-10

    The Solar Decathlon is a perfect example of how the Energy Department is training and inspiring the next generation of architects, engineers and entrepreneurs. The two-year competition challenges collegiate teams to build energy-efficient, solar-powered houses. Over the course of the competition, students gain hands-on experience in everything from fundraising and marketing to design and construction. Showcasing their houses to the general public allows students to get feedback on their designs and how they work in the real world -- something that many of them would never get in the classroom.

  4. Building America Industrialized Housing Partnership (BAIHP II)

    SciTech Connect

    Abernethy, Bob; Chandra, Subrato; Baden, Steven; Cummings, Jim; Cummings, Jamie; Beal, David; Chasar, David; Colon, Carlos; Dutton, Wanda; Fairey, Philip; Fonorow, Ken; Gil, Camilo; Gordon, Andrew; Hoak, David; Kerr, Ryan; Peeks, Brady; Kosar, Douglas; Hewes, Tom; Kalaghchy, Safvat; Lubliner, Mike; Martin, Eric; McIlvaine, Janet; Moyer, Neil; Liguori, Sabrina; Parker, Danny; Sherwin, John; Stroer, Dennis; Thomas-Rees, Stephanie; Daniel, Danielle; McIlvaine, Janet

    2010-11-30

    This report summarizes the work conducted by the Building America Industrialized Housing Partnership (BAIHP - www.baihp.org) during the final budget period (BP5) of our contract, January 1, 2010 to November 30, 2010. Highlights from the four previous budget periods are included for context. BAIHP is led by the Florida Solar Energy Center (FSEC) of the University of Central Florida. With over 50 Industry Partners including factory and site builders, work in BP5 was performed in six tasks areas: Building America System Research Management, Documentation and Technical Support; System Performance Evaluations; Prototype House Evaluations; Initial Community Scale Evaluations; Project Closeout, Final Review of BA Communities; and Other Research Activities.

  5. Technological innovation in community housing development: Barriers to energy efficiency

    SciTech Connect

    Cavallo, J.D.

    1996-05-01

    Community housing developers produce affordable housing and jobs for many residents of low-income neighborhoods through the rehabilitation of existing single and multi-family buildings. Typically operating as small, not-for-profits or community-based organizations, the vast numbers of community housing developers creates high coordinating costs of operating jointly to acquire the shared learning needed to implement new techniques, such as those involving energy efficiency. This paper presents a model of technology adoption that suggests that new profitable technologies will be adopted only with low probability and that strategic interaction between potential adopters further reduces the likelihood of adoption. These features result from the ability of potential adopters to postpone the bearing the costs of adoption of new technologies and their ability to share the knowledge of others who have adopted new technologies. These features are particularly characteristic of community housing developers.

  6. EcoHouse Program Overview

    Energy.gov [DOE]

    Provides an overview of the Indianapolis Better Buildings program, the EcoHouse program, and Indianapolis Neighborhood Housing partnership (INHP).

  7. Solar Power International | Department of Energy

    Energy.gov [DOE] (indexed site)

    Wake of Disasters | Department of Energy Re_house is nearing completion. | Courtesy of the University of Illinois at Urbana-Champaign Solar Decathlon Team. The Re_house is nearing completion. | Courtesy of the University of Illinois at Urbana-Champaign Solar Decathlon Team. April Saylor April Saylor Former Digital Outreach Strategist, Office of Public Affairs How can I participate? The next Solar Decathlon will be held Sept. 23-Oct. 2, 2011, at the National Mall's West Potomac Park in

  8. Greenbuilt Retrofit Test House Final Report

    SciTech Connect

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

    2014-06-01

    The Greenbuilt house is a 1980's era house in the Sacramento area that was a prominent part of Sacramento Municipal Utility District's (SMUD) Energy Efficient Remodel Demonstration Program. The house underwent an extensive remodel, aimed at improving overall energy efficiency with a goal of reducing the home's energy use by 50%. NREL researchers performed a number of tests on the major systems touched by the retrofit to ensure they were working as planned. Additionally, SMUD rented the house from Greenbuilt Construction for a year to allow NREL to perform a number of tests on the cooling system and the water heating system. The goal of the space conditioning tests was to find the best ways to cut cooling loads and shift the summer peak. The water heating system, comprised of an add-on heat pump water heater and an integrated collector-storage solar water heater, was operated with a number of different draw profiles to see how varying hot water draw volume and schedule affected the performance of the system as a whole. All the experiments were performed with the house empty, with a simulated occupancy schedule running in the house to mimic the load imposed by real occupants.

  9. Solar Policy Environment: New York

    Energy.gov [DOE]

    The New York City Solar America Cities (SAC) team hopes to foster a local solar energy market that will be economically sustainable while providing the City with clean, reliable, affordable electricity by reducing barriers and educating the workforce, using the City’s resources to spur the market and create economies of scale to lower prices, and creating institutions to plan and monitor future growth.

  10. DOE's Solar Decathlon to Highlight Innovation, Future Green Jobs...

    Energy.gov [DOE] (indexed site)

    will each build a completely self-sufficient solar powered house, showcasing energy-efficient amenities and smart home systems that provide reduced carbon emissions without ...

  11. German Technische Universitat Darmstadt Wins DOE's 2007 Solar...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Canada to design, build, and operate the most attractive and energy-efficient solar-powered home. ... house's strength, suitability and appropriateness of materials in the building. ...

  12. High-Performance Home Technologies: Solar Thermal & Photovoltaic...

    Energy.gov [DOE] (indexed site)

    High-Performance Home Technologies: Solar Thermal & Photovoltaic Systems (9.49 MB) More Documents & Publications Building America Whole-House Solutions for New Homes: John Wesley ...

  13. Solar Decathlon: How far did they travel? | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Decathlon Journeys Visualizing the distances that each Solar Decathlon house travelled Click competitors to toggle their journeys on and off. All routes and distances are...

  14. Homeowners Guide to Financing a Grid-Connected Solar Electric System (Brochure), Solar Energy Technologies Program (SETP)

    Office of Energy Efficiency and Renewable Energy (EERE)

    This guide provides an overview of the financing options that may be available to homeowners who are considering installing a solar electric system on their house.

  15. Solar Utility Networks: Replicable Innovations in Solar Energy (SUNRISE)

    Energy Saver

    Solar Powering America U.S. Department of Energy U.S. Department of Agriculture U.S. Environmental Protection Agency U.S. Department of Housing and Urban Development Solar Powering America banner U.S. Department of Housing and Urban Development U.S. Department of Agriculture U.S. Environmental Protection Agency U.S. Department of Energy Solar Powering America is an interagency initiative between the U.S. Department of Energy (DOE), U.S. Department of Agriculture (USDA), U.S. Department of

  16. Self-charging solar battery

    SciTech Connect

    Curiel, R.F.

    1987-03-03

    This patent describes a flashlight employing a self-charging solar battery assembly comprising: a flashlight housing formed at least partially of a transparent material, an open-ended cylindrical battery housing formed at least partially of a transparent material, a rechargeable battery cell means mounted in the battery housing with its transparent material positioned adjacent the transparent material of the flashlight housing and comprising positive and negative terminals, one at each end thereof, a solar electric panel comprising photo-voltaic cell means having positive and negative terminals, the panel being mounted within the battery housing with the photo-voltaic cell means juxtapositioned to the transparent material of the battery housing such that solar rays may pass through the transparent material of the flashlight housing and the battery housing and excite the photo-voltaic cell means, a first means for connecting the positive terminal of the photo-voltaic cell means to the positive terminal of the battery cell means, and a second means for connecting the negative terminal of the battery cell means to the negative terminal of the photo-voltaic cell means.

  17. New Cool Roof Coatings and Affordable Cool Color Asphalt

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    New Cool Roof Coatings and Affordable Cool Color Asphalt Shingles Meng-Dawn Cheng Oak ... roof coatings and asphalt shingles to reduce energy consumption of new and existing roofs. ...

  18. " Million Housing Units, Final...

    Energy Information Administration (EIA) (indexed site)

    "Routine Service or Maintenance" "Performed on Main Heating Equipment3" ... 3Only includes routine service or maintenance performed in the last year. 4Housing ...

  19. " Million Housing Units, Final...

    Energy Information Administration (EIA) (indexed site)

    ... "Routine Service or Maintenance" "Performed on Main Heating Equipment3" ... 3Only includes routine service or maintenance performed in the last year. 4Housing ...

  20. " Million Housing Units, Final...

    Energy Information Administration (EIA) (indexed site)

    ... "Routine Service or Maintenance" "Performed on Main Heating Equipment4" ... 4Only includes routine service or maintenance performed in the last year. 5Housing ...

  1. " Million Housing Units, Final...

    Energy Information Administration (EIA) (indexed site)

    ... central air conditioning equipment for a business or farm building as well as another ... ,,"RSEs for Housing Unit Type" ,,"Single-Family Units",,"Apartments in Buildings With" ...

  2. Solar Background Document 3 | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    3 Solar Background Document 3 A list of private sector investment in Solyndra. Solar Background Document 3.pdf (12.43 KB) More Documents & Publications Solar Background Document 2 Special Report: 11-0078-I Before the House Subcommittee on Oversight and Investigations

  3. U.S. Department of Energy Solar Decathlon 2015

    Energy.gov [DOE]

    The U.S. Department of Energy Solar Decathlon challenges collegiate teams to design, build, and operate solar-powered houses that are cost-effective, energy-efficient, and attractive.

  4. Research project aims to create affordable biofuels by 2019

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    August » Affordable biofuels by 2019 Research project aims to create affordable biofuels by 2019 Los Alamos National Laboratory, in collaboration with the Colorado School of Mine and Reliance Industries, has received nearly $9 million in funding from the DOE for Producing Algae and Co-Products for Energy (PACE). August 16, 2015 A Los Alamos National Laboratory project with the Colorado School of Mines and Reliance Industries enhances algal biofuels sustainability. A Los Alamos National

  5. EERE Success Story-Making Wave Power Efficient and Affordable |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Making Wave Power Efficient and Affordable EERE Success Story-Making Wave Power Efficient and Affordable April 10, 2013 - 12:00am Addthis Partnering with Colorado Springs' Atargis Energy, EERE is supporting efforts to design and test wave energy conver-sion devices that can survive significant storms and deliver cost-competitive electricity-two issues that face wave energy conversion devices under development. Atargis is currently testing its Cycloidal Wave Energy

  6. DOE Announces Webinars on Biofuel Affordability and Tools for Evaluating

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Tribal Energy Efficiency | Department of Energy Biofuel Affordability and Tools for Evaluating Tribal Energy Efficiency DOE Announces Webinars on Biofuel Affordability and Tools for Evaluating Tribal Energy Efficiency May 20, 2015 - 6:45pm Addthis EERE offers webinars to the public on a range of subjects, from adopting the latest energy efficiency and renewable energy technologies, to training for the clean energy workforce. Webinars are free; however, advanced registration is typically

  7. Solar Process Heat Basics | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Solar Powering America U.S. Department of Energy U.S. Department of Agriculture U.S. Environmental Protection Agency U.S. Department of Housing and Urban Development Solar Powering America banner U.S. Department of Housing and Urban Development U.S. Department of Agriculture U.S. Environmental Protection Agency U.S. Department of Energy Solar Powering America is an interagency initiative between the U.S. Department of Energy (DOE), U.S. Department of Agriculture (USDA), U.S. Department of

  8. Solar Energy Research Center (SERC)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Solar Energy Research Center (SERC) Community Environmental Documents Tours Community Programs Friends of Berkeley Lab ⇒ Navigate Section Community Environmental Documents Tours Community Programs Friends of Berkeley Lab Project Description Chu Hall, previously Solar Energy Research Center (SERC), is a 39,000 gsf building designed to house research laboratories and offices devoted to nanoscale photovoltaic and electro-chemical solar energy systems. The location of the building is in the area

  9. Light shield for solar concentrators

    SciTech Connect

    Plesniak, Adam P.; Martins, Guy L.

    2014-08-26

    A solar receiver unit including a housing defining a recess, a cell assembly received in the recess, the cell assembly including a solar cell, and a light shield received in the recess and including a body and at least two tabs, the body defining a window therein, the tabs extending outward from the body and being engaged with the recess, wherein the window is aligned with the solar cell.

  10. H. R. 1560: This Act may be cited as the Solar Energy and Energy Conservation Bank Reestablishment Act of 1991, introduced in the House of Representatives, One Hundred Second Congress, First Session, March 21, 1991

    SciTech Connect

    Not Available

    1991-01-01

    This bill would reestablish the Solar Energy and Energy Conservation Bank under the Federal National Mortgage Association Charter Act. This bill authorizes the appropriation of funds to provide financial assistance for the purchase and installation of residential and commercial energy conservation improvements and solar energy systems for fiscal years 1992 and 1993.

  11. Building America Whole-House Solutions for New Homes: Nexus EnergyHomes -

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Frederick, Maryland | Department of Energy Building America Whole-House Solutions for New Homes: Nexus EnergyHomes - Frederick, Maryland Building America Whole-House Solutions for New Homes: Nexus EnergyHomes - Frederick, Maryland This new duplex home successfully combines affordability with state-of-the-art efficiency and indoor environmental quality, achieving the highest rating possible under the National Green Building Standard Nexus EnergyHomes - Frederick, Maryland (641.48 KB) More

  12. Challenge Accepted: Reducing the Soft Costs of Going Solar

    Energy.gov [DOE]

    Every year, it becomes even more affordable to go solar. However, one thing remains consistent: the non-hardware, or soft costs related to permitting, installation, and maintenance account for...

  13. Making a Difference: Community Solar and Opportunity | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Community Solar and Opportunity Making a Difference: Community Solar and Opportunity November 20, 2015 - 2:05pm Addthis Dr. Elizabeth Sherwood-Randall Dr. Elizabeth Sherwood-Randall Deputy Secretary of Energy NCSP 2015-11-20.png Above: the National Community Solar Partnership Workshop at the White House. Photo: Kathryn Grant, U.S. Department of Energy Earlier this week, I met with the enthusiastic participants in the National Community Solar Partnership Workshop held at the White House. It's a

  14. Solar Air Collectors: How Much Can You Save?

    DOE R&D Accomplishments

    Newburn, J. D.

    1985-04-01

    A collector efficiency curve is used to determine the output of solar air collectors based on the testing of seven solar collectors sold in Iowa. In this application the solar heater is being used as a space heater for a house. The performance of the solar air heater was analyzed and an 8% savings in energy was achieved over a one year period using two 4 x 8 collectors in a typical house.

  15. Affordability and other factors affecting the purchase of energy-efficient manufactured homes

    SciTech Connect

    Hattrup, M.P.; Lee, A.D.; Sandahl, L.J.; Onisko, S.A.

    1993-06-01

    The Pacific Northwest Laboratory (PNL) and the Bonneville Power Administration (Bonneville) conducted this study to evaluate the manufactured home owner`s purchase decision process and to provide Bonneville with a better understanding of how consumers view a manufactured home`s affordability and energy efficiency. This study addresses manufactured homes built under the US Department of Housing and Urban Development (HUD) standards; these homes are sometimes referred to as HUD-code homes or mobile homes. Manufactured home owners in Idaho, Montana, Oregon, and Washington were included in this analysis. This report adds to the information presented in Sandahl et al. (1992), which discussed the practices of lenders, appraisers, and dealers -- all of whom play a key role in the manufactured home market due to the impact their practices have on the overall affordability of manufactured homes. This report focuses exclusively on the most important, and probably least understood, player -- the home buyer. The primary data were collected via a mail survey sent to 1,550 manufactured home owners in Idaho, Montana, Oregon, and Washington in late 1992. A 71% response rate was achieved; 1,106 usable responses were received. This study focuses on the Pacific Northwest but presents information that may be relevant to other parts of the country.

  16. Multiple pump housing

    DOEpatents

    Donoho, II, Michael R.; Elliott; Christopher M.

    2010-03-23

    A fluid delivery system includes a first pump having a first drive assembly, a second pump having a second drive assembly, and a pump housing. At least a portion of each of the first and second pumps are located in the housing.

  17. Solar Ready Vets: Preparing Our Veterans to Join the Growing Solar

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Workforce | Department of Energy Ready Vets: Preparing Our Veterans to Join the Growing Solar Workforce Solar Ready Vets: Preparing Our Veterans to Join the Growing Solar Workforce April 6, 2015 - 2:27pm Addthis Last Friday at Hill Air Force Base in Utah, President Obama announced the expansion of the Solar Ready Vets program, a joint effort between the Department of Energy and Department of Defense to train active military personnel for careers in the solar energy industry. | White House

  18. Solar Deployment System (SolarDS) Model: Documentation and Sample Results

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Solar Decathlon Solar Decathlon 1 of 69 Stevens Institute of Technology won top honors at the U.S. Department of Energy Solar Decathlon on October 17, 2015 overall by designing, building, and operating the most cost-effective, energy-efficient and attractive solar powered house. University at Buffalo, The State University of New York took second place followed by California Polytechnic State University, San Luis Obispo in third place. Image: Thomas Kelsey, U.S. Department of Energy Solar

  19. 1997 Housing Characteristics Tables Housing Unit Tables

    Energy Information Administration (EIA) (indexed site)

    ... 1.0 0.2 0.2 0.1 0.3 Q 28.6 Solar ...... Notes: * To obtain the RSE percentage for any table cell, multiply the corresponding ...

  20. 1997 Housing Characteristics Tables Housing Unit Tables

    Energy Information Administration (EIA) (indexed site)

    ... 3.4 4.6 2.9 4.0 4.9 1.8 18.8 Solar ......Notes: * To obtain the RSE percentage for any table cell, multiply the corresponding ...

  1. VIDEO: Transforming a House into a Home | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    VIDEO: Transforming a House into a Home VIDEO: Transforming a House into a Home October 28, 2013 - 10:30am Addthis In the video above, Lakiya Culley talks about how her solar-powered, passive home, located in D.C.'s Deanwood neighborhood, has changed her family's future. | Video by Matty Greene, Energy Department. Rebecca Matulka Rebecca Matulka Former Digital Communications Specialist, Office of Public Affairs Matty Greene Matty Greene Former Videographer At universities all across the country,

  2. Solar collection

    SciTech Connect

    Cole, S.L.

    1984-08-01

    This report contains summaries and pictures of projects funded by the Appropriate Technology Small Grants Program which include the following solar technologies: solar dish; photovoltaics; passive solar building and solar hot water system; Trombe wall; hot air panel; hybrid solar heating system; solar grain dryer; solar greenhouse; solar hot water workshops; and solar workshops.

  3. Students Lead the Way at the White House Science Fair | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Lead the Way at the White House Science Fair Students Lead the Way at the White House Science Fair October 18, 2010 - 6:55pm Addthis The President looks at a model solar car built by Mikayla Nelson of Montana, White House Photo, Chuck Kennedy, 10/18/10 The President looks at a model solar car built by Mikayla Nelson of Montana, White House Photo, Chuck Kennedy, 10/18/10 John Schueler John Schueler Former New Media Specialist, Office of Public Affairs Mikayla Nelson doesn't understand

  4. Proceedings of the Great Lakes Solar Greenhouse Conference V

    SciTech Connect

    Currin, C.G. (ed.)

    1983-01-01

    Proceedings of the Fifth Great Lakes Solar Greenhouse Conference are presented. Topics included are a review of greenhouses, greenhouses as integral part of an earth-sheltered house, solar architecture, design criteria, heat contribution from solar greenhouses, and the future for solar greenhouses.

  5. ,"Housing Units1","Average Square Footage Per Housing Unit",...

    Energy Information Administration (EIA) (indexed site)

    ... Vacant housing units, seasonal units, second homes, military housing, and group quarters are excluded. 2Total square footage includes all basements, finished or conditioned (heated ...

  6. NREL: Technology Deployment - Solar Decathlon Prepares Thousands of

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Students for the Clean-Energy Workforce with Valuable Hands-On Experience Solar Decathlon Prepares Thousands of Students for the Clean-Energy Workforce with Valuable Hands-On Experience News Alumnus Builds Houses, Career on Solar Decathlon Experience Strong Ties Lead Solar Decathlon Alum to Career With Team Sponsor Solar Decathlon 2015 Kicks Off With Irvine Workshop Solar Decathlon News Blog (provides regular updates about Solar Decathlon news and events) Publications Impact Evaluation of

  7. Housing And Mounting Structure

    DOEpatents

    Anderson, Gene R.; Armendariz, Marcelino G.; Baca, Johnny R.F.; Bryan, Robert P.; Carson, Richard F.; Duckett, III, Edwin B.; McCormick, Frederick B.; Miller, Gregory V.; Peterson, David W.; Smith, Terrance T.

    2005-03-08

    This invention relates to an optical transmitter, receiver or transceiver module, and more particularly, to an apparatus for connecting a first optical connector to a second optical connector. The apparatus comprises: (1) a housing having at least a first end and at least a second end, the first end of the housing capable of receiving the first optical connector, and the second end of the housing capable of receiving the second optical connector; (2) a longitudinal cavity extending from the first end of the housing to the second end of the housing; and (3) an electromagnetic shield comprising at least a portion of the housing. This invention also relates to an apparatus for housing a flexible printed circuit board, and this apparatus comprises: (1) a mounting structure having at least a first surface and a second surface; (2) alignment ridges along the first and second surfaces of the mounting structure, the alignment ridges functioning to align and secure a flexible printed circuit board that is wrapped around and attached to the first and second surfaces of the mounting structure; and (3) a series of heat sink ridges adapted to the mounting structure, the heat sink ridges functioning to dissipate heat that is generated from the flexible printed circuit board.

  8. Community Shared Solar with Solarize | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Community Shared Solar with Solarize Community Shared Solar with Solarize

  9. DOE Zero Energy Ready Home Case Study: Ithaca Neighborhood Housing Services, Ithaca, New York

    SciTech Connect

    none,

    2013-10-01

    Eleven new townhomes comply with EPA's airPLUS criteria and use EPA WaterSense-qualifying features. Foundation walls are insulated on the exterior with XPS insulation. Non-shared walls use wall panels that were produced offsite. This builder was awarded a 2013 Housing Innovation Award in the affordable home category.

  10. Developing Alaskan Sustainable Housing Training

    Energy.gov [DOE]

    Hosted by the Association of Alaska Housing Authorities (AAHA), this three-day training event covers strategies and technical issues related to sustainable housing development.

  11. Obama Administration Announces Plans to Install New Solar Panels on the

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    White House Residence | Department of Energy Plans to Install New Solar Panels on the White House Residence Obama Administration Announces Plans to Install New Solar Panels on the White House Residence October 5, 2010 - 12:00am Addthis WASHINGTON - U.S. Energy Secretary Steven Chu and Council of Environmental Quality (CEQ) Chair Nancy Sutley today announced plans to install solar panels and a solar hot water heater on the roof of the White House Residence. These two solar installations will

  12. Solar Decathlon 2015 | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Solar Decathlon 2015 Solar Decathlon 2015 Addthis 1 of 69 Stevens Institute of Technology won top honors at the U.S. Department of Energy Solar Decathlon on October 17, 2015 overall by designing, building, and operating the most cost-effective, energy-efficient and attractive solar powered house. University at Buffalo, The State University of New York took second place followed by California Polytechnic State University, San Luis Obispo in third place. Image: Thomas Kelsey, U.S. Department of

  13. About Solar Powering America | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    About Solar Powering America About Solar Powering America About Solar Powering America Solar Powering America was formed by the U.S. Department of Energy (DOE), U.S. Department of Agriculture (USDA), Housing and Urban Development (HUD) and the Environmental Protection Agency (EPA) to coordinate their efforts in support of meeting the goals in the President's Climate Action Plan. These goals include doubling U.S. renewable energy deployment between 2012 and 2020 and installing 100 megawatts of

  14. National Community Solar Partnership | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    National Community Solar Partnership National Community Solar Partnership National Community Solar Partnership Mission The Partnership's mission is to leverage the momentum in the public and private sector to expand solar access to new markets (demographic and geographic) and convene relevant stakeholders to assess market barriers and catalyze deployment in low- and moderate-income (LMI) communities. This work is part of a White House goal to enable 1 gigawatt (GW) of low- and moderate-income

  15. Electron Linac Offers Safe, Affordable Production Method for Medical

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Isotopes (IN 10-001, IN 04-039, IN 05-107) - Energy Innovation Portal Electron Linac Offers Safe, Affordable Production Method for Medical Isotopes (IN 10-001, IN 04-039, IN 05-107) Argonne National Laboratory Contact ANL About This Technology <em>Schematic of a dual beam ERL for isotope production</em> Schematic of a dual beam ERL for isotope production Technology Marketing Summary Scientists at Argonne National Laboratory have devised a safe, affordable way to ensure a reliable

  16. Improving Photovoltaic Technology to Lower Solar Costs | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Improving Photovoltaic Technology to Lower Solar Costs Improving Photovoltaic Technology to Lower Solar Costs Addthis Description Below is the text version for the "Improving Photovoltaic Technology to Lower Solar Costs" video. The video opens with the SunShot: U.S. Department of Energy logo. Text appears: The SunShot Initiative funds innovative research and development projects with the goal of making solar energy affordable and accessible to every American. Here is one

  17. Open House | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... Other Useful Information What to Bring Bring your camera or smart phone device; photos and ... Observance of a few rules and safety precautions will make the 2016 Open House more ...

  18. " Million Housing Units, Final...

    Energy Information Administration (EIA) (indexed site)

    ... the use of the heating equipment for a business or farm building as well as another ... for Housing Unit Type" ,,,,"Single-Family Units",,,,"Apartments in Buildings With" ...

  19. " Million Housing Units, Final...

    Energy Information Administration (EIA) (indexed site)

    ... the use of the heating equipment for a business or farm building as well as another ... ,,"RSEs for Housing Unit Type" ,,"Single-Family Units",,"Apartments in Buildings With" ...

  20. Hood River Passive House

    SciTech Connect

    Hales, D.

    2013-03-01

    The Hood River Passive Project was developed by Root Design Build of Hood River Oregon using the Passive House Planning Package (PHPP) to meet all of the requirements for certification under the European Passive House standards. The Passive House design approach has been gaining momentum among residential designers for custom homes and BEopt modeling indicates that these designs may actually exceed the goal of the U.S. Department of Energy's (DOE) Building America program to reduce home energy use by 30%-50% (compared to 2009 energy codes for new homes). This report documents the short term test results of the Shift House and compares the results of PHPP and BEopt modeling of the project.

  1. Vermont Member Helps House Hunters Come Home to Energy Savings | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy Vermont Member Helps House Hunters Come Home to Energy Savings Vermont Member Helps House Hunters Come Home to Energy Savings Photo of the outside of a two-story house, with a tree nearby. Better Buildings Residential Network member NeighborWorks of Western Vermont (NWWVT) has added a realty division and hired a licensed real estate broker to fill a niche in the marketplace for first-time homebuyers looking for affordable, energy-efficient properties to call home. "We've had

  2. Bathtub Row Houses

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Bathtub Row Houses Manhattan Project in Los Alamos: Bathtub Row Houses Los Alamos was where efforts of the Manhattan Project came together to discover the science necessary to succeed-inventing the technical processes then producing and testing two nuclear devices. In Los Alamos, the park experience is a partnership among the Department of Energy, the National Park Service, private landowners, and Los Alamos County. Guest Cottage, Los Alamos Ranch School, 1942 6. Historical Museum Built as the

  3. U.S. Navy Moanalua Terrace Housing Project, Oahu, Hawaii | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Navy Moanalua Terrace Housing Project, Oahu, Hawaii U.S. Navy Moanalua Terrace Housing Project, Oahu, Hawaii Photo of the Moanalua Terrace U.S. Navy Housing Project on Oahu, Hawaii Moanalua Terrace is a U.S. Navy housing project on Oahu, Hawaii. At this site the Navy had demolished 752 units of family housing, which were being rebuilt in four phases. The Hawaiian Electric Company's (HECO's) $1,500 per unit rebate for solar water heaters installed on new construction projects was an

  4. WATER POWER SOLAR POWER WIND POWER

    Energy Saver

    coloring book get curren WATER POWER SOLAR POWER WIND POWER Be part of the Clean Energy Generation YOUR HOUSE BIOMASS ENERGY GEOTHERMAL ENERGY Clean energy can come from the sun. ...

  5. Lab Characterization | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    houses the parabolic-trough receiver test stand, which researchers use to analyze the steady-state, off-sun thermal losses of receivers used in solar parabolic trough power plants. ...

  6. Building and using the solar greenhouse

    SciTech Connect

    1983-01-01

    Thorough directions are given for planning, constructing and using a solar greenhouse attached to a house. Included is a method of calculating the savings accruing from the use of the greenhouse. (LEW)

  7. Roof Installation at 2009 Solar Decathlon

    Energy.gov [DOE]

    Iowa State student Timothy Lentz, foreground, and Team Alberta student Leah Battersdy, right, work on the roofs of their houses during the U.S. Department of Energy Solar Decathlon 2009.

  8. What Do You Think About Solar Decathlon?

    Energy.gov [DOE]

    Did you get a chance to see the Solar Decathlon houses, or did you follow the teams on Facebook or their website? Tell us what you thought of the event.

  9. Solar Decathlon Update from Secretary Chu

    ScienceCinema

    Chu, Steven

    2016-07-12

    Secretary Steven Chu provides his insights on the 2009 Solar Decathlon in Washington, DC. To view each of the houses in this year's competition and vote for your favorite, visit http://www.solardecathlon.org/virtual_tours/

  10. 2005 Solar Decathlon (Competition Program)

    SciTech Connect

    Not Available

    2005-10-01

    The 2005 Solar Decathlon Competition Program is distributed to Solar Decathlon visitors, media, sponsors, and the student competitors. It contains basic facts about the Solar Decathlon: what, where, when, who, and how. It is a guide for visitors to the events and workshops. It describes the 10 contests and the technologies used in the houses. It celebrates the accomplishments of the competitors and provides an opportunity for the major sponsors to describe their roles and relay their commitment to the ideals of the Solar Decathlon.

  11. Affordable comfort 95 - investing in our energy future

    SciTech Connect

    1995-12-31

    This report describes the topics from the conference on Affordable Comfort, held March 26-31, 1995. Topics are concerned with energy efficiency in homes, retrofitting, weatherization, and monitoring of appliances, heating, and air conditioning systems for performance, as well as topics on electric utilities.

  12. The World's Largest 3D Printed House at EERE Industry Day | Department...

    Energy.gov [DOE] (indexed site)

    The house is equipped with a smart control system that matches its internal loads with solar generation and wireless two-way vehicle powercharging. Brian Lee of Skidmore, Owings & ...

  13. DOE Tour of Zero: Double ZeroHouse 3.0 by KB Home | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    The DoubleZero House 3.0 by KB Home is projected to have zero energy bills thanks ... The home's 7.0-kW solar electric power offsets all of the home's electricity needs and includes ...

  14. NASA's study of space solar power. Hearing before the Subcommittee on Space and Aeronautics of the Committee on Science, U. S. House of Representatives, One Hundred Fifth Congress, First Session, October 24, 1997

    SciTech Connect

    Not Available

    1997-01-01

    The testimonies at this hearing concern NASA's Fresh Look Study of the concept of solar space power: that is using space technology to collect the unfiltered, 24-hour a day solar energy in space, and then beam it down to earth. The topics discussed are: Cost Issues; Environmental Impacts; Why Take a Fresh Look ; Space Station Applications; Energy Demand; LEO COMSATS as Demonstrators; What's the Next Step ; Technology Challenges; Environmental Benefits; Will NASA Pursue This ; Dual Use: SPS and Mars; and Getting Industry Involved.

  15. Team Canada Returns to the Solar Decathlon with First Nation Values in Mind

    Office of Energy Efficiency and Renewable Energy (EERE)

    Team Canada’s 2011 Solar Decathlon house -- which is known as TRTL (Technological Residence that respects Traditional Living) -- addresses critical housing issues in Alberta, Canada’s Aboriginal communities.

  16. Homebuilder's Guide to Going Solar (Brochure)

    SciTech Connect

    Not Available

    2008-04-01

    A Homebuilder's Guide to Going Solar is designed to help you assess the benefits to your business and customers of installing solar equipment or making your houses solar-ready. The information comes from studies of builders who have successfully integrated solar into their operations as well as conversations with builders and solar professionals. These studies and conversations indicate that builders want to know: (1) Do solar economics work in my area? (2) If not, are there other reasons to go solar?; and (3) Is there a local support system of solar professionals I can call on to help me integrate solar seamlessly into my projects? This effort to educate builders about solar is a work in progress.

  17. Self-charging solar battery

    SciTech Connect

    Curiel, R.F.

    1986-01-07

    This self-charging solar battery consists of: a flashlight housing formed at least partially of a transparent material, an open-ended cylindrical battery housing formed at least partially of a transparent material, a rechargeable battery cell means mounted in the battery housing (with its transparent material positioned adjacent the transparent material of the flashlight housing and comprising positive and negative terminals, one at each end thereof), a solar electric panel comprising photo-voltaic cell means having positive and negative terminals, and a diode means mounted in the battery housing and comprising an anode and a cathode. The solar battery also has: a first means for connecting the positive terminal of the photo-voltaic cell means to the anode and for connecting the cathode to the positive terminal of the battery cell means, a second means for connecting the negative terminal of the battery cell means to the negative terminal of the photo-voltaic cell means, and cap means for closing each end of the battery housing.

  18. Pala Fire Station Solar Project

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Pala Fire Station Solar Project Pala Band of Mission Indians Pala Environmental Department Pala Fire Departme nt The Pala Reservation  Located in San Diego County, California  Approximately 13,000 acres  Over 1,000 tribal members  Home to approximately 1,350 people The Pala Reservation  Over 800 houses and buildings  New houses all have PV solar  Main energy users:  Pala Casino Resort & Spa  Pala Fire Station  Pala Administration complex Long-term goal:

  19. Hearing Before the House Natural Resources Subcommittee on Oversight and

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Investigations | Department of Energy Natural Resources Subcommittee on Oversight and Investigations Hearing Before the House Natural Resources Subcommittee on Oversight and Investigations 7-14-16_Mark_McCall FT HNR (53.39 KB) More Documents & Publications POWERING NEW MARKETS: ENERGY STORAGE POISED FOR GROWTH 2014 Concentrating Solar Power Report REEE Solicitation Public Meeting Presentation

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

    Energy.gov [DOE] (indexed site)

    California Solar Initiative- Multi-Family Affordable Solar Housing (MASH) Program '''''Track 2 was closed in 2011. Track 1 incentives have been fully subscribed for all three...

  1. Building America Case Study: Performance of a Hot-Dry Climate Whole House Retrofit, Stockton, California (Fact Sheet), Whole-House Solutions for Existing Homes, Energy Efficiency & Renewable Energy (EERE)

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Study Performance of a Hot-Dry Climate Whole-House Retrofit Stockton, California PROJECT INFORMATION Construction: Whole-house retrofit Type: Single-family, affordable Partners: Builder: Green Home Solutions, greenbygrupe.com Alliance for Residential Building Innovation, http://arbi.davisenergy.com Size: 2,152 ft 2 Date completed: 2011 Climate Zone(s): Hot-Dry PERFORMANCE DATA HERS Index: Pre-retrofit rating = 314; post-retrofit rating = 156 Projected annual energy cost savings: $837 Incremental

  2. Building America Case Study: Zero Energy Read Home Multifamily Project: Mutual Housing at Spring Lake, Woodland, California (Fact Sheet), Whole-House Solutions for New Homes, Energy Efficiency & Renewable Energy (EERE)

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Zero Energy Ready Home Multifamily Project: Mutual Housing at Spring Lake Woodland, California PROJECT INFORMATION Construction: New home Type: Multifamily, affordable Partners: Developer: Mutual Housing California, mutualhousing.com Builder: Sunseri Construction, sunsericonstruction.com Alliance for Residential Building Innovation, arbi.davisenergy.com Size: 709 ft 2 -1,515 ft 2 Date Completed: 2015 Climate Zone: Hot-dry PERFORMANCE DATA 2013 Title-24 Compliance Margin: 17%-23% Percentage

  3. Picuris Pueblo 1-MW Community-Scale Solar Array

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    PICURIS PUEBLO SOLAR ARRAY July, 2016 Picuris Pueblo 1MW Community-Scale Solar Array Northern Pueblos Housing Authority PICURIS PUEBLO SOLAR ARRAY July, 2016 Northern Pueblos Housing Authority Indian Energy Ten percent of the energy resources in the United States are located on Indian lands, which together occupy land areas the size of Texas (5% of US land area). Historically, these resources have been exploited for non-Indian use, with Indians receiving only a small portion of their potential

  4. Solar Decathlon Presentation

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Welcome STEAB 2007 2007 Solar Decathlon Accelerates R&D - Largest housing experiment ever held * Side-by-side comparison of building technologies - Testing and redesign * Iterative design process drives improvement 2002 Virginia Tech 2005 2007 Decathletes From all over the World ! 2007 2007 Moving in 2007 Mega lifts 2007 2007 2007 Solar Decathlon 2007 Schedule Sunday Monday Tuesday Wednesday Thursday Friday Saturday Oct 9 Oct 10 Oct 2 Oct 7 Oct 8 Oct 12 Oct 13 Oct 14 Oct 15 Oct 16 Oct 17

  5. President Obama Discusses Solar Power in Nevada | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Discusses Solar Power in Nevada President Obama Discusses Solar Power in Nevada March 22, 2012 - 10:26am Addthis President Barack Obama delivers remarks on energy after a tour of a solar panel field at the Copper Mountain Solar 1 Facility, the largest photovoltaic plant operating in the country with nearly one million solar panels powering 17,000 homes, in Boulder City, Nevada, March 21, 2012. | Official White House Photo by Lawrence Jackson. President Barack Obama delivers remarks on energy

  6. VIDEO: Watch the Solar Decathlon 2013 Google+ Hangout | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Watch the Solar Decathlon 2013 Google+ Hangout VIDEO: Watch the Solar Decathlon 2013 Google+ Hangout September 19, 2013 - 2:26pm Addthis Miss the Solar Decathlon 2013 Google+ Hangout? Watch a recording of it above. Rebecca Matulka Rebecca Matulka Former Digital Communications Specialist, Office of Public Affairs For two years, collegiate teams from around the world have been designing and building energy-efficient solar-powered houses for the U.S. Department of Energy Solar Decathlon

  7. Solar powered dehumidifier apparatus

    DOEpatents

    Jebens, Robert W.

    1980-12-30

    A thermally insulated light transmitting housing forms a chamber containing a desiccant and having a first gas port open to the ambient and a second gas port connected by a two way valve to a volume to be dried. Solar energy transmitted through the housing heats and dries the desiccant. The increased air pressure due to the heating of the volume to be dried causes the air from the volume to be expelled through the valve into the chamber. The desiccant is then cooled by shielding it from solar energy before the volume cools thereby increasing its moisture absorbing capacity. Then the volume is allowed to cool drawing dehumidified air through the desiccant and the valve into the volume to be dried. This cycle is then repeated.

  8. SunShot Solar Projects Download

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Department of Energy's SunShot Initiative funds projects by private companies, universities, state and local governments, nonprofit organizations, and national laboratories to drive down the cost of solar electricity. We work to make it faster, easier, and more affordable for Americans to choose solar energy in their daily lives. Download the data driving the SunShot Project map [link], including SunShot’s active and inactive projects, funding amounts, and program areas.

  9. Homeowners Guide to Financing a Grid-Connected Solar Electric System (Brochure)

    SciTech Connect

    Not Available

    2010-10-01

    This guide provides an overview of the financing options that may be available to homeowners who are considering installing a solar electric system on their house.

  10. Homeowners Guide to Financing a Grid-Connected Solar Electric System

    SciTech Connect

    Solar Energy Technologies Program

    2010-10-11

    This guide provides an overview of the financing options that may be available to homeowners who are considering installing a solar electric system on their house.

  11. 5 Common Myths About Residential Solar | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Common Myths About Residential Solar 5 Common Myths About Residential Solar July 26, 2016 - 10:00am Addthis There are a lot of misconceptions about residential solar. | Photo courtesy of the U.S. Department of Housing and Urban Development There are a lot of misconceptions about residential solar. | Photo courtesy of the U.S. Department of Housing and Urban Development Odette Mucha Odette Mucha Technology Manager, SunShot Initiative Fast Facts The real estate market is embracing solar, making it

  12. Solar Newsletter

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power ... Sciences Applications National Solar Thermal Test Facility Nuclear Energy ...

  13. Solar Energy

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power ... Sciences Applications National Solar Thermal Test Facility Nuclear Energy ...

  14. White House Tribal Nations Conference

    Energy.gov [DOE]

    The White House will host the seventh annual Tribal Nations Conference to allow tribal leaders to engage with the President, cabinet officials, and the White House Council on Native America Affairs about key issues facing tribes.

  15. OPEN HOUSE - Climate Prisms: Arctic

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    OPEN HOUSE - Climate Prisms: Arctic OPEN HOUSE - Climate Prisms: Arctic WHEN: Jul 17, 2015 12:00 PM - 1:00 PM WHERE: Bradbury Science Museum 1350 Central Ave, Los Alamos, NM 87544, ...

  16. Manhattan Project: The "Big House"

    Office of Scientific and Technical Information (OSTI)

    The "Big House" was the dormitory for the Los Alamos Boys Ranch School. Students slept year-round on its unheated porches. During the Manhattan Project, the Big House contained, ...

  17. THE WHITE HOUSE | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    THE WHITE HOUSE THE WHITE HOUSE PDF icon THE WHITE HOUSE More Documents & Publications Audit Report: IG-0473 Lapse Documents Inspection Report: IG-0397...

  18. Impact Evaluation of the U.S. Department of Energy's Solar Decathlon...

    Energy Saver

    The U.S. Department of Energy (DOE) Solar Decathlon Program challenges teams of college students to design, build, and operate solar-powered houses that are cost-effective, ...

  19. U.S. Department of Energy Solar Decathlon 2015 | Department of...

    Energy.gov [DOE] (indexed site)

    The U.S. Department of Energy Solar Decathlon challenges collegiate teams to design, build, and operate solar-powered houses that are cost-effective, energy-efficient, and...

  20. Solar Powering America | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Solar Powering America U.S. Department of Energy U.S. Department of Agriculture U.S. Environmental Protection Agency U.S. Department of Housing and Urban Development Solar Powering America banner U.S. Department of Housing and Urban Development U.S. Department of Agriculture U.S. Environmental Protection Agency U.S. Department of Energy Solar Powering America is an interagency initiative between the U.S. Department of Energy (DOE), U.S. Department of Agriculture (USDA), U.S. Department of

  1. White House Tribal Youth Gathering

    Energy.gov [DOE]

    The White House will host the first-ever White House Tribal Youth Gathering to provide American Indian and Alaska Native youth from across the country the opportunity to interact directly with senior Administration officials and the White House Council on Native American Affairs. Registration is due May 8, 2015.

  2. New Whole-House Solutions Case Study: Rural Development, Greenfield, Massachusetts

    SciTech Connect

    none,

    2013-09-01

    This builder worked with Consortium for Advanced Residential Buildings to design affordable HERS-8 homes (60 w/o PV), with double-stud walls heavy insulation, low-load sealed-combustion gas space heaters, triple-pane windows, solar water heating, and PV

  3. New Whole-House Solutions Case Study: Shaw Construction, Aspen, Colorado

    SciTech Connect

    none,

    2013-09-01

    This builder worked with Building Science Corporation to design affordable HERS-54 townhouses with central solar radiator space heating, PV, R-28 closed-cell spray foam under slab and R-26 in advanced framed walls, and rigid polyiso on inside of basement walls

  4. Constructing earth sheltered housing with concrete

    SciTech Connect

    Spears, R.E.

    1981-01-01

    This manual provides a state - of - the - art review of the design and construction of an earth - sheltered house using cast - in - place concrete, precast concrete, and concrete masonry. Based on a literature survey, theoretical work, and discussions with researchers and engineers in the concrete industry, the text is designed for use by architects, engineers, and homebuilders. The features of concrete construction that are current accepted practice for the concrete products discussed are shown to be applicable with reasonable care to building a safe, dry, and comfortable earth - sheltered house. The main considerations underlying the recommendations were the use of the earth's mass and passive solar effects to minimize energy needs, the structural capacity of the separate concrete products and their construction methods, and drainage principles and waterproofing details. Shelter ranging from those with at least 2 feet of earth cover to those with an uncovered roof of usual construction are included. To be considered an earth - sheltered residential building, at least half of the exterior wall and roof area that is in direct contact with the conditioned living space must be sheltered from the environment by earth berm or earthfill. Siting considerations, the fundamentals of passive solar heating, planning considerations, and structural considerations are discussed. Detailed guidelines are provided on concrete masonry construction, joint details in walls and floors, waterproofing, formwork and form removal, concrete construction practices, concrete masonry, and surface finishes. Numerous illustrations, tables, and a list of 32 references are provided. (Author abstract modified).

  5. ZERH Webinar: Part 1- High Performance Plus Ultra Efficient Equals Truly Affordable

    Energy.gov [DOE]

    Can a home be truly affordable if low-income owners have to manage unnecessarily high expenses for energy, maintenance, and respiratory health? And is a home truly affordable if its future value is...

  6. EERE Success Story-Washington: When Life Gives You Solar, Make...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    to offsetting the need for fossil fuels in traditional power plants, PNNL's approach offers an affordable pathway to solar-generated electricity that is available round-the-clock. ...

  7. EERE Success Story—Challenge Accepted: Reducing the Soft Costs of Going Solar

    Energy.gov [DOE]

    Every year, it becomes even more affordable to “go solar.” However, one thing remains consistent: the non-hardware, or “soft” costs related to permitting, installation, and maintenance account for...

  8. Housing characteristics 1993

    SciTech Connect

    1995-06-01

    This report, Housing Characteristics 1993, presents statistics about the energy-related characteristics of US households. These data were collected in the 1993 Residential Energy Consumption Survey (RECS) -- the ninth in a series of nationwide energy consumption surveys conducted since 1978 by the Energy Information Administration of the US Department of Energy. Over 7 thousand households were surveyed, representing 97 million households nationwide. A second report, to be released in late 1995, will present statistics on residential energy consumption and expenditures.

  9. Mapping Solar Potential in India | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Mapping Solar Potential in India Mapping Solar Potential in India June 23, 2016 - 1:40pm Addthis President Barack Obama and Prime Minister Narendra Modi of India talk after a working lunch in the Cabinet Room of the White House, June 7, 2016. (Official White House Photo by Pete Souza) President Barack Obama and Prime Minister Narendra Modi of India talk after a working lunch in the Cabinet Room of the White House, June 7, 2016. (Official White House Photo by Pete Souza) Sheila Moynihan Senior

  10. New Whole-House Solutions Case Study: Hood River Passive House

    SciTech Connect

    2014-02-01

    The Hood River Passive Project was developed by Root Design Build of Hood River Oregon using the Passive House Planning Package (PHPP) to meet all of the requirements for certification under the European Passive House standards. The Passive House design approach has been gaining momentum among residential designers for custom homes and BEopt modeling indicates that these designs may actually exceed the goal of the U.S. Department of Energy's (DOE) Building America program to "reduce home energy use by 30%-50%" (compared to 2009 energy codes for new homes). This report documents the short term test results of the Shift House and compares the results of PHPP and BEopt modeling of the project. The design includes high R-Value assemblies, extremely tight construction, high performance doors and windows, solar thermal DHW, heat recovery ventilation, moveable external shutters and a high performance ductless mini-split heat pump. Cost analysis indicates that many of the measures implemented in this project did not meet the BA standard for cost neutrality. The ductless mini-split heat pump, lighting and advanced air leakage control were the most cost effective measures. The future challenge will be to value engineer the performance levels indicated here in modeling using production based practices at a significantly lower cost.

  11. DOE Tour of Zero: Mutual Housing at Spring Lake by Mutual Housing...

    Energy Saver

    Mutual Housing at Spring Lake by Mutual Housing California DOE Tour of Zero: Mutual Housing at Spring Lake by Mutual Housing California 1 of 14 Mutual Housing built this 62-unit ...

  12. New affordable options for infrastructure and asset protection

    SciTech Connect

    2009-09-15

    Securitas is one of the leaders evolving with technology and delivering new forms of affordable security for mining facilities. It was called in to protect a large mothballed coal mine in the central USA, the victim of repeated thefts. First, Mobile Surveillance Units (MSUs) were installed but thefts continued. Later, a new wireless video security system called Videofied which used MotionViewers which use infrared detectors to detect movement and send a 10 second clip of the intrusion to an operator. This led to the thieves being caught. 2 photos.

  13. House Simulation Protocols (Building America Benchmark) - Building...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    House Simulation Protocols (Building America Benchmark) - Building America Top Innovation House Simulation Protocols (Building America Benchmark) - Building America Top Innovation ...

  14. Strengthening Relationships Between Energy Programs and Housing...

    Energy Saver

    Relationships Between Energy Programs and Housing Programs Strengthening Relationships Between Energy Programs and Housing Programs Better Buildings Residential Network Multifamily ...

  15. New Whole-House Solutions Case Study: Testing Ductless Heat Pumps in High-Performance Affordable Housing, the Woods at Golden Given - Tacoma, Washington

    SciTech Connect

    2015-06-01

    The Woods is a 30-home, high- performance, energy efficient sustainable community built by Habitat for Humanity (HFH). With Support from Tacoma Public Utilities, Washington State University (part of the Building America Partnership for Improved Residential Construction) is researching the energy performance of these homes and the ductless heat pumps (DHP) they employ. This project provides Building America with an opportunity to: field test HVAC equipment, ventilation system air flows, building envelope tightness, lighting, appliance, and other input data that are required for preliminary Building Energy Optimization (BEopt™) modeling and ENERGY STAR® field verification; analyze cost data from HFH and other sources related to building-efficiency measures that focus on the DHP/hybrid heating system and heat recovery ventilation system; evaluate the thermal performance and cost benefit of DHP/hybrid heating systems in these homes from the perspective of homeowners; compare the space heating energy consumption of a DHP/electric resistance (ER) hybrid heating system to that of a traditional zonal ER heating system; conduct weekly "flip-flop tests" to compare space heating, temperature, and relative humidity in ER zonal heating mode to DHP/ER mode.

  16. Bay Ridge Gardens - Mixed Humid Affordable Multifamily Housing Deep Energy Retrofit: Annapolis, Maryland. Building America Case Study: Whole-House Solutions for Existing Homes (Fact Sheet)

    SciTech Connect

    Not Available

    2013-10-01

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

  17. Underground house book

    SciTech Connect

    Campbell, S.

    1980-01-01

    Aesthetics, attitudes, and acceptance of earth-covered buildings are examined initially, followed by an examination of land, money, water, earth, design, heat, and interior factors. Contributions made by architect Frank Lloyd Wright are discussed and reviewed. Contemporary persons, mostly designers, who contribute from their experiences with underground structures are Andy Davis; Rob Roy; Malcolm Wells; John Barnard, Jr.; Jeff Sikora; and Don Metz. A case study to select the site, design, and prepare to construct Earthtech 6 is described. Information is given in appendices on earth-protected buildings and existing basements; financing earth-sheltered housing; heating-load calculations and life-cycle costing; and designer names and addresses. (MCW)

  18. CAMDOpenHouse2016

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Center for Advanced Microstructures and Devices OPEN HOUSE FREE & open to the public Hands on Science Demonstrations Tours of the Laboratory LSU CAMD 6980 Jefferson Hwy Baton Rouge, LA 70806 Phone: 225.578.8887 Fax: 225.578.6954 E-mail:evstev@lsu.edu Website: www.camd.lsu.edu *Located between College Drive and Corporate Boulevard Activities for all ages S a t u r d a y O c t o b e r 1 5 , 2 0 1 6 1 0 A . M . - 2 P . M .

  19. Solar Cells Light Up Prison Cells on 'The Rock' - News Feature | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Solar Blog Solar Blog RSS The SunShot Initiative's Solar Blog features the latest stories about the work of the solar energy technologies office within the Department of Energy. Learn more about us. November 18, 2016 Solar Blog New Analysis Shows National Potential for Solar Power in Low-Income Communities Solar power is now more affordable in the United States than at any other point in history, and new analysis shows it has the potential to gain popularity in low- and moderate-income

  20. DOE ZERH Case Study: United Way of Long Island Housing Development Corporation, Patchogue, NY

    SciTech Connect

    none,

    2015-09-01

    Case study of a DOE 2015 Housing Innovation Award winning affordable home in the mixed-humid climate that got HERS 40 without PV, -3 with PV, with 2x4 16: on center walls with R-13.5 dense packed cellulose and 1.5” polyiso rigid; basement with 2.5: polyiso on interior; unvented attic with R-48 ocsf under roof deck; ERV tied to wall hung boiler with hydro coil.

  1. Existing Whole-House Solutions Case Study: Multifamily Individual Heating and Ventilation Systems, Lawrence, Massachusetts

    SciTech Connect

    2013-11-01

    The conversion of an older Massachusetts building into condominiums illustrates a safe, durable, and cost-effective solution for heating and ventilation systems that can potentially benefit millions of multifamily buildings. In this project, Merrimack Valley Habitat for Humanity (MVHfH) partnered with U.S. Department of Energy Building America team Building Science Corporation (BSC) to provide high performance affordable housing for 10 families in the retrofit of an existing mass masonry building (a former convent).

  2. New Whole-House Solutions Case Study: Shaw Construction, Aspen CO

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    07, the City of Aspen worked with Shaw Construction to complete the first 84 multi-family units at Burlingame Ranch, a community of 248 energy-efficient condominiums, to provide affordable housing for working class citizens. The homes achieved HERS scores of 54 to 62 with assistance from the U.S. Department of Energy's Building America research partners Building Science Corporation and the National Renewable Energy Laboratory. High-density spray foam in the wall cavities, cathedral ceiling

  3. Building America Whole-House Solutions for New Homes: Green Coast

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Enterprises, New Orleans, Louisiana | Department of Energy Green Coast Enterprises, New Orleans, Louisiana Building America Whole-House Solutions for New Homes: Green Coast Enterprises, New Orleans, Louisiana Case study of Green Coast Enterprises, who worked with Building America research partner Building Science Corporation to build moisture- and flood-resistant HERS- 65 affordable homes on pier foundations, with borate pressure-treated lumber, wind-resistant OSB sheathing, hurricane

  4. Background: Today's Solyndra Solar Hearing | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Background: Today's Solyndra Solar Hearing Background: Today's Solyndra Solar Hearing September 14, 2011 - 12:04am Addthis Dan Leistikow Dan Leistikow Former Director, Office of Public Affairs This morning, the House Energy and Commerce Subcommittee on Oversight and Investigations is holding a hearing to discuss Solyndra Solar, the California-based solar manufacturer that declared bankruptcy last week. Jonathan Silver, Executive Director of the Department's Loan Programs Office, will be

  5. Solar Easements

    Energy.gov [DOE]

    New Hampshire's "solar skyspace easement" provisions allow property owners to create solar easements in order to create and preserve a right to unobstructed access to solar energy. Easements remain...

  6. THE WHITE HOUSE

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Renewable Energy Partnership Today, President Barack Obama and President Hu Jintao announced the launch of a new U.S.-China Renewable Energy Partnership.. Both Presidents embraced a vision of wide-scale deployment of renewable energy including wind, solar and advanced bio- fuels, with a modern electric grid, and agreed to work together to make that vision possible. The two Presidents recognized that, given the combined market size of the U.S. and China, accelerated deployment of renewable energy

  7. Energy Department Invests $13 Million in U.S. Solar Manufacturing |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Invests $13 Million in U.S. Solar Manufacturing Energy Department Invests $13 Million in U.S. Solar Manufacturing December 18, 2013 - 12:00am Addthis The Energy Department on December 11 announced more than $13 million in funding for five projects to strengthen domestic solar manufacturing and speed commercialization of efficient, affordable photovoltaic and concentrating solar power technologies. As part of the Energy Department's SunShot Initiative, these awards will

  8. Energy Department Offers $25 Million for U.S. Solar Manufacturing |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Offers $25 Million for U.S. Solar Manufacturing Energy Department Offers $25 Million for U.S. Solar Manufacturing February 19, 2014 - 12:00am Addthis The Energy Department announced on February 12 that it is offering $25 million in new funding to boost domestic solar manufacturing and speed up the commercialization of efficient, affordable photovoltaic (PV) and concentrating solar power technologies. This funding, provided by the Energy Department's SunShot Initiative in

  9. Solar Newsletter

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Solar Newsletter pvworkshopoct24 Permalink Gallery Register for the PV Performance Modeling and Monitoring Workshop, October 24-25, 2016 News, News & Events, Photovoltaic, Solar, ...

  10. High Performance Factory Built Housing

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Performance Factory Built Housing 2015 Building Technologies Office Peer Review Jordan Dentz, jdentz@levypartnership.com ARIES The Levy Partnership, Inc. Project Summary ...

  11. Energy Department Announces Dates and New Contests for Solar...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    living; water use and re-use strategies; smart energy use and market potential. ... Each team that successfully builds a solar house at the site and finishes the competition ...

  12. Solar Decathlon 2013: Meet the Teams | Department of Energy

    Energy.gov [DOE] (indexed site)

    Louisville, Ball State University and University of Kentucky -- is building a low-cost, solar-powered house that can easily be deployed after a disaster. Inspired by a tornado that...

  13. Building America Whole-House Solutions for Existing Homes: Pilot

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Demonstration of Phased Retrofits in Florida Homes - Central and South Florida (Fact Sheet) | Department of Energy Pilot Demonstration of Phased Retrofits in Florida Homes - Central and South Florida (Fact Sheet) Building America Whole-House Solutions for Existing Homes: Pilot Demonstration of Phased Retrofits in Florida Homes - Central and South Florida (Fact Sheet) In this pilot project, the Florida Solar Energy Center and Florida Power and Light are collaborating to retrofit a large

  14. First Solar Manufacturing Solar Modules

    Energy.gov [DOE]

    In this photograph, a First Solar associate handles photovoltaic materials at the company's Ohio manufacturing plant. First Solar is an industry partner with the U.S. Department of Energy Solar...

  15. Solar Success Story at Moanalua Terrace

    SciTech Connect

    Not Available

    1999-03-01

    Solar systems prove to be the environmentally and economically sound choice for heating water in U.S. Navy housing at Moanalua Terrace in Pearl Harbor, Hawaii. Hawaii is a perfect environment for solar water heating,'' according to Alan Ikeda, a Housing Management Specialist with the Pacific Naval Facility Engineering Command Housing Department in Pearl Harbor, Hawaii. ''The sun shines most of the time, we don't have to worry about freezing, the state offers a 35% solar tax credit, and our local utility supports the purchase and installation of solar systems with generous rebates.'' The Hawaiian Electric Company's (HECO's) $1,500 per unit rebate for solar water heaters installed on new construction helped persuade the Navy to take advantage of Hawaii's solar resource and install solar water heaters on family housing units. At Moanalua Terrace, the Navy had demolished 752 units of family housing, which they are rebuilding in four phases. Designers decided to use the opportunity to give the solar systems a try. When the 100 homes in Phase I were built, money was not available for solar water heaters. However, Ikeda subsequently secured a $130,000 grant from the U.S. Department of Energy's (DOE's) Federal Energy Management Program (FEMP) to retrofit the Phase I homes with solar systems. In retrofit applications, HECO rebates $800 per unit ($80,000 total) on approved equipment, and Pearl Harbor Family Housing will pay the difference of the estimated $340,000 total cost, or about $130,000. The 136 units built during Phase II of the Moanalua Terrace project included solar systems in their specifications, so the Navy was able to take advantage of the $1,500 per system HECO rebate for approved solar water heaters in new construction. The Navy chose direct (open-loop) active systems that circulate potable water through flat-plate collectors coated with a black chrome selective surface. Each system consists of a 4-foot by 8-foot (1.2-m by 2.4-m) collector made by American

  16. DOE-HUD initiative on energy efficiency in housing: A federal partnership

    SciTech Connect

    Brinch, J.; Ternes, M.; Myers, M.

    1996-07-01

    A five-year initiative between the US Department of Energy (DOE) and the US Department of Housing and Urban Development (HUD) demonstrated the feasibility of improving the energy efficiency of publicly-assisted housing. Twenty-seven projects and activities undertaken during 1990--95 involved research and field demonstrations, institutional and administrative changes to HUD policies and procedures, innovative financing and leveraging of federal dollars with non-federal money, and education, training, and technical assistance. With most of the 27 projects and activities completed, the two departments have initiated a five-year deployment effort, the DOE-Energy Partnerships for Affordable Homes, to achieve energy and water savings in public and assisted housing on a large scale throughout the country. A Clearinghouse for Energy Efficiency in Public and Assisted Housing managed by the National Center for Appropriate Technology (NCAT), will offer hands-on energy assistance to housing providers to complement DOE`s assistance. This paper presents the findings of the DOE-HUD Initiative, with primary attention paid to those projects which successfully integrated energy efficiency into private and public single and multifamily housing. The paper includes examples of the publications, case-study reports, exhibits and videotapes developed during the course of the Initiative. Information on the new DOE Energy Partnerships and on the NCAT Clearinghouse is also presented. New Partnership projects with the Atlanta and Chicago Housing Authorities describe the technical assistance envisioned under the Partnership.

  17. Region Solar Inc Solar Inc California Renewable Energy Solar...

    OpenEI (Open Energy Information) [EERE & EIA]

    Point Drive Fort Collins Colorado Solar Solar cell passive solar architectural glass solar grid tie inverter semiconductor flat panel display data storage http www advanced...

  18. Applying Best Practices to Florida Local Government Retrofit Programs, Central Florida (Fact Sheet), Building America Case Study: Whole-House Solutions for Existing Homes, Building Technologies Office (BTO)

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Whole-House Solutions for Existing Homes Applying Best Practices to Florida Local Government Retrofit Programs Central Florida During 2009, 2010, and 2011, researchers of the U.S. Department of Energy's research team Building America Partnership for Improved Residential Construction (BA-PIRC) provided analysis and recommendations to eight affordable housing entities conduct- ing comprehensive renovations in 70 distressed, foreclosed homes in central Florida. Partners achieved a mutually agreed

  19. Growth in Solar Means Growth in Ohio | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Growth in Solar Means Growth in Ohio Growth in Solar Means Growth in Ohio October 6, 2010 - 2:26pm Addthis Lorelei Laird Writer, Energy Empowers Editor's Note: Yesterday Secretary Chu announced that solar panels and a solar hot water heater will be added to the White House by the end of next spring. This entry is cross-posted from the Energy Empowers blog and deals with how the continued growth of solar power is not only a boon for industry, but for local economies as well. The solar industry

  20. Thermal performance of an earth-sheltered passive solar residence

    SciTech Connect

    LaVigne, A.B.; Schuldt, M.A.

    1981-01-01

    Results are presented of the measured thermal performance of a direct gain, passive solar residence in the Pacific Northwest. The east, west, and north exterior walls of the house are bermed to within 12 inches (30 cm) of the ceiling; sliding interior insulated panels cover the double glazed, south facing windows when appropriate. The cost of the house construction was kept modest.

  1. Military housing foam application and analysis

    SciTech Connect

    Torres, J. J.

    2012-03-01

    Sandia and Forest City have established a Cooperative Research and Development Agreement (CRADA), the partnership provides a unique opportunity to take technology research and development from demonstration to application in sustainable communities. This project consists of two activities conducted in Hawaii that focus on performance, integration and application of energy saving technologies. Hawaii has many energy challenges, making this location an excellent testbed for these activities. Under this project, spray foam technology was applied at military housing on Oahu and the consumption data collected. A cost benefit and operational analysis of the foam was completed. The second phase of this project included design, integration, and analysis of photovoltaic systems at a military community on Oahu. This phase of the project was conducted as part of Forest City's second Solar America Showcase Award.

  2. Imagine Homes New Construction Occupied Test House

    SciTech Connect

    Stecher, Dave; Rapport, Ari; Allison, Katherine

    2013-07-01

    This report summarizes the research findings of a long-term monitoring plan to evaluate the performance of an energy-efficient home constructed in 2010 in San Antonio, Texas. Monitoring of the energy use, energy generation, and temperature conditions for this project occurred between July 2010 and October 2011. The home achieves a source energy savings of 32% without the installed photovoltaic (PV) system and 44% savings with the PV system contribution relative to the Building America House Simulation Protocols. This report summarizes the research findings related to heating, ventilation, and air conditioning system performance, estimated and actual energy use of key subsystems, electricity generation by the PV system, and performance of the solar thermal domestic hot water system.

  3. Design and Evaluation of a Net Zero Energy Low-Income Residential Housing Development in Lafayette, Colorado

    SciTech Connect

    Dean, J.; VanGeet, O.; Simkus, S.; Eastment, M.

    2012-03-01

    This report outlines the lessons learned and sub-metered energy performance of an ultra low energy single family ranch home and duplex unit, called the Paradigm Pilot Project and presents the final design recommendations for a 153-unit net zero energy residential development called the Josephine Commons Project. Affordable housing development authorities throughout the United States continually struggle to find the most cost-effective pathway to provide quality, durable, and sustainable housing. The challenge for these authorities is to achieve the mission of delivering affordable housing at the lowest cost per square foot in environments that may be rural, urban, suburban, or within a designated redevelopment district. With the challenges the U.S. faces regarding energy, the environmental impacts of consumer use of fossil fuels and the increased focus on reducing greenhouse gas emissions, housing authorities are pursuing the goal of constructing affordable, energy efficient and sustainable housing at the lowest life-cycle cost of ownership. This report outlines the lessons learned and sub-metered energy performance of an ultra-low-energy single family ranch home and duplex unit, called the Paradigm Pilot Project and presents the final design recommendations for a 153-unit net zero energy residential development called the Josephine Commons Project. In addition to describing the results of the performance monitoring from the pilot project, this paper describes the recommended design process of (1) setting performance goals for energy efficiency and renewable energy on a life-cycle cost basis, (2) using an integrated, whole building design approach, and (3) incorporating systems-built housing, a green jobs training program, and renewable energy technologies into a replicable high performance, low-income housing project development model.

  4. Solar Circuitry

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Solar Circuitry" with the Solar Powered Energy Kit Curriculum: Solar Power- (light/electromagnetic radiation, electricity, circuitry, efficiency, energy transformation, subatomic particles) Grade Level: Middle or High School Size: Small groups, depending on ability level. Time: 4 to 5 class periods Summary: Students will learn how the solar cell changes light energy to electrical energy. Students will work in small groups and construct different solar panel configurations to see the

  5. Funding Opportunity Announcement: Solar Powering America by Recognizing Communities (SPARC)

    Energy.gov [DOE]

    The U.S. Department of Energy SunShot Initiative is pleased to release the funding opportunity announcement entitled Solar Powering America by Recognizing Communities (SPARC). The SPARC funding opportunity will establish a national recognition and technical assistance program for local governments—driving greater solar deployment and making it possible for even more American homes and businesses to access affordable and renewable solar energy to meet their electricity needs. Funding recipients will establish and administer a national recognition program and also provide technical assistance and share best practices to communities seeking national recognition for cutting red tape and improving local solar market conditions.

  6. Solar Power International 2016 | Department of Energy

    Energy Saver

    Meet the Teams Solar Decathlon 2013: Meet the Teams September 9, 2013 - 12:23pm Addthis Arizona State University and The University of New Mexico 1 of 18 Arizona State University and The University of New Mexico Arizona State University and The University of New Mexico are teaming up to create SHADE -- an adaptable, self-sustaining house designed for the typical southwestern suburbia. An 800-square-foot house, SHADE uses multiple patios to extend the living space of the house. Image: Jessica

  7. Enclosed, off-axis solar concentrator

    DOEpatents

    Benitez, Pablo; Grip, Robert E; Minano, Juan C; Narayanan, Authi A; Plesniak, Adam; Schwartz, Joel A

    2013-11-26

    A solar concentrator including a housing having receiving wall, a reflecting wall and at least two end walls, the receiving, reflecting and end walls defining a three-dimensional volume having an inlet, wherein a vertical axis of the housing is generally perpendicular to the inlet, a receiver mounted on the receiving wall of the housing, the receiver including at least one photovoltaic cell, wherein a vertical axis of the receiver is disposed at a non-zero angle relative to the vertical axis of the housing, at least one clip disposed on the reflecting wall an optical element received within the three-dimensional volume, the optical element including at least one tab, the tab being engaged by the clip to align the optical element with the receiver, and a window received over the inlet to enclose the housing.

  8. Affordable Window Insulation with R-10/inch Rating

    SciTech Connect

    Jenifer Marchesi Redouane Begag; Je Kyun Lee; Danny Ou; Jong Ho Sonn; George Gould; Wendell Rhine

    2004-10-15

    During the performance of contract DE-FC26-00-NT40998, entitled ''Affordable Window Insulation with R-10/inch Value'', research was conducted at Aspen Aerogels, Inc. to develop new transparent aerogel materials suitable for window insulation applications. The project requirements were to develop a formulation or multiple formulations that have high transparency (85-90%) in the visible region, are hydrophobic (will not opacify with exposure to water vapor or liquid), and have at least 2% resiliency (interpreted as recoverable 2% strain and better than 5% strain to failure in compression). Results from an unrelated project showed that silica aerogels covalently bonded to organic polymers exhibit excellent mechanical properties. At the outset of this project, we believed that such a route is the best to improve mechanical properties. We have applied Design of Experiment (DOE) techniques to optimize formulations including both silica aerogels and organically modified silica aerogels (''Ormosils''). We used these DOE results to optimize formulations around the local/global optimization points. This report documents that we succeeded in developing a number of formulations that meet all of the stated criteria. We successfully developed formulations utilizing a two-step approach where the first step involves acid catalyzed hydrolysis and the second step involves base catalyzed condensation to make the gels. The gels were dried using supercritical CO{sub 2} and we were able to make 1 foot x 1 foot x 0.5 inch panels that met the criteria established.

  9. Peruvian villages go solar

    SciTech Connect

    Duffy, J.

    1999-12-01

    Students and faculty from an American University work with indigenous Peruvians to electrify their village and improve their quality of life. The remote village of Malvas in the Andes seems typical of many in Peru. The 500 Inca descendants have no electricity, no running water, one telephone and mud adobe houses. At a 10,000-foot (3,048 m) altitude, residents survive through subsistence farming. And this project might sound like a typical solar system installation--a system is donated, consultants install it, no one owns it and if something goes wrong, no one fixes it. The equipment ultimately helps no one and few learn from the experience. But two aspects of this project make it unique - the unusual level of communal sharing in the town and the design and installation of the solar system by students.

  10. DOE Zero Energy Ready Home Case Study: Mutual Housing California...

    Energy Saver

    Mutual Housing California, Mutual Housing at Spring Lake, Woodland, CA DOE Zero Energy Ready Home Case Study: Mutual Housing California, Mutual Housing at Spring Lake, Woodland, CA ...

  11. 2016 Housing Innovation Awards | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    2016 Housing Innovation Awards 2016 Housing Innovation Awards The U.S. Department of Energy's (DOE) Housing Innovation Awards recognize the very best in innovation on the path to ...

  12. Nevada Solar One Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar One Solar Power Plant Jump to: navigation, search Name Nevada Solar One Solar Power Plant Facility Nevada Solar One Sector Solar Facility Type Concentrating Solar Power...

  13. Mojave Solar Park Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar Park Solar Power Plant Jump to: navigation, search Name Mojave Solar Park Solar Power Plant Facility Mojave Solar Park Sector Solar Facility Type Concentrating Solar Power...

  14. Starwood Solar I Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Starwood Solar I Solar Power Plant Jump to: navigation, search Name Starwood Solar I Solar Power Plant Facility Starwood Solar I Sector Solar Facility Type Concentrating Solar...

  15. Solar Newsletter | Solar Research | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    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

  16. Energy Department Announces $9 Million to Lower Costs, Increase Performance of Solar Energy Systems

    Office of Energy Efficiency and Renewable Energy (EERE)

    Supporting the Administration’s effort to make solar energy more affordable and accessible for all Americans, the Energy Department today announced more than $9 million in funding for breakthrough research and development projects that will advance the reliability and durability of solar photovoltaic (PV) technologies.

  17. Energy Department Announces $15 Million to Help Communities Boost Solar Deployment

    Energy.gov [DOE]

    In support of the Administration’s goal of doubling renewable energy generation for a second time by 2020, the Energy Department today announced $15 million to help communities develop multi-year solar plans to install affordable solar electricity for homes and businesses.

  18. Cutting energy costs in multifamily housing: Practical case studies for the builder and developer

    SciTech Connect

    Whiddon, W.I.

    1986-01-01

    This book is based on an expert evaluation of nine existing and three proposed multifamily housing projects across the US. The existing buildings include three lowrise projects (three to four stories), six midrises (five to seven stories), and three highrise buildings (nine to thirty-nine stories). Two projects were designed and built in the late 1950's, two in the late 1960's, and five late in the ''energy-crisis'' of the 1970's. The existing projects range from municipally subsidized elderly housing, to HUD Section-8 suburban developments, to luxury urban highrise buildings. The three ''future'' buildings, designed by the NAHB research team, were based on trends anticipated in the multifamily industry by IREM and NAHB leaders, over the next five years. The key trends identified were: downsizing of units (by 10 to 20%); increased project size (in number of units), denser developments (more midrise and highrise projects), and increased amenities - all in the context of more affordable housing.

  19. ,"Housing Units1","Average Square Footage Per Housing Unit",...

    Energy Information Administration (EIA) (indexed site)

    ... U.S. Department of Energy's Office of Energy and Efficiency and Renewable Energy (EERE). 5Rented includes households that occupy their primary housing unit without payment of rent. ...

  20. 2015 Housing Innovation Awards Application Form | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Housing Innovation Awards Application Form 2015 Housing Innovation Awards Application Form ... The 2015 ceremony will take place at the EEBA Excellence in Building Conference & Expo ...

  1. Islip Housing Authority Energy Efficiency Turnover Protocols...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Islip Housing Authority Energy Efficiency Turnover Protocols Islip, New York PROJECT INFORMATION Project Name: Islip Housing Authority Unit Turnover Retrofit Program Location: ...

  2. Peoria Tribe: Housing Authority- 2010 Project

    Energy.gov [DOE]

    The Housing Authority of the Peoria Tribe of Indians of Oklahoma (Peoria Housing Authority or PHA) will conduct the "PHA Weatherization Training Project."

  3. Energy Efficiency Upgrades in Multifamily Housing | Department...

    Office of Environmental Management (EM)

    Energy Efficiency Upgrades in Multifamily Housing Energy Efficiency Upgrades in Multifamily Housing Better Buildings Residential Network Case Study: Energy Efficiency Upgrades in ...

  4. Housing Innovation Awards Recognize Leadership in Residential...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Housing Innovation Awards Recognize Leadership in Residential Efficiency Housing Innovation Awards Recognize Leadership in Residential Efficiency September 25, 2014 - 1:40pm ...

  5. Grandma's House (Weatherization) | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Grandma's House (Weatherization) Grandma's House (Weatherization) Addthis When you weatherize a home it needs to work as a system. Learn more here

  6. " Million U.S. Housing Units"

    Energy Information Administration (EIA) (indexed site)

    Units" ,,"UrbanRural Location (as Self-Reported)" ,"Housing Units (millions)" "Space ... ,,"RSEs for UrbanRural Location (as Self-Reported)" ,"RSEs for Housing Units " "Space ...

  7. Total U.S. Housing Units...................................

    Energy Information Administration (EIA) (indexed site)

    ... Space Heating Usage Indicators Million U.S. Housing Units Detached Attached Energy Information Administration 2005 Residential Energy Consumption Survey: Preliminary Housing ...

  8. Solar Power

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Solar Power Solar Power Project Opportunities Abound in the Region The WIPP site is receives abundant solar energy with 6-7 kWh/sq meter power production potential As the accompanying map of New Mexico shows, the WIPP site enjoys abundant year-round sunshine. With an average solar power production potential of 6-7 kWh/sq meter per day, one exciting project being studied for location at WIPP is a 30-50 MW Solar Power Tower: The American Solar Energy Society (ASES) is is a national trade

  9. Building America Industrialized Housing Partnership (BAIHP)

    SciTech Connect

    McIlvaine, Janet; Chandra, Subrato; Barkaszi, Stephen; Beal, David; Chasar, David; Colon, Carlos; Fonorow, Ken; Gordon, Andrew; Hoak, David; Hutchinson, Stephanie; Lubliner, Mike; Martin, Eric; McCluney, Ross; McGinley, Mark; McSorley, Mike; Moyer, Neil; Mullens, Mike; Parker, Danny; Sherwin, John; Vieira, Rob; Wichers, Susan

    2006-06-30

    This final report summarizes the work conducted by the Building America Industrialized Housing Partnership (www.baihp.org) for the period 9/1/99-6/30/06. BAIHP is led by the Florida Solar Energy Center of the University of Central Florida and focuses on factory built housing. In partnership with over 50 factory and site builders, work was performed in two main areas--research and technical assistance. In the research area--through site visits in over 75 problem homes, we discovered the prime causes of moisture problems in some manufactured homes and our industry partners adopted our solutions to nearly eliminate this vexing problem. Through testing conducted in over two dozen housing factories of six factory builders we documented the value of leak free duct design and construction which was embraced by our industry partners and implemented in all the thousands of homes they built. Through laboratory test facilities and measurements in real homes we documented the merits of 'cool roof' technologies and developed an innovative night sky radiative cooling concept currently being tested. We patented an energy efficient condenser fan design, documented energy efficient home retrofit strategies after hurricane damage, developed improved specifications for federal procurement for future temporary housing, compared the Building America benchmark to HERS Index and IECC 2006, developed a toolkit for improving the accuracy and speed of benchmark calculations, monitored the field performance of over a dozen prototype homes and initiated research on the effectiveness of occupancy feedback in reducing household energy use. In the technical assistance area we provided systems engineering analysis, conducted training, testing and commissioning that have resulted in over 128,000 factory built and over 5,000 site built homes which are saving their owners over $17,000,000 annually in energy bills. These include homes built by Palm Harbor Homes, Fleetwood, Southern Energy Homes

  10. Inauguration of Headquarters' Solar Energy System | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Inauguration of Headquarters' Solar Energy System Inauguration of Headquarters' Solar Energy System September 9, 2008 - 3:20pm Addthis Remarks As Prepared for Secretary Bodman Good morning and welcome to you all. This is a great day for the Department of Energy. As America's largest energy consumer, the U.S. government has the responsibility and the opportunity to lead the way to a cleaner, more efficient, more affordable and more secure energy future. In January 2007 President Bush issued an

  11. Energy Department Assistant Secretary Danielson Honors Stevens Institute of Technology as Winner of U.S. Department of Energy Solar Decathlon

    Energy.gov [DOE]

    Stevens Institute of Technology wins top honors overall by designing, building, and operating the most cost-effective, energy-efficient and attractive solar powered house.

  12. ImagineSolar | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Workforce training, Corporate consulting - Solar projects, Solar sales, Solar marketing, Solar business development, Solar policy, Solar advocacy, Solar government...

  13. ALF HOUSE | Department of Energy

    Energy.gov [DOE] (indexed site)

    was looking for a way to represent its home territory. They found their inspiration in nature: the golden poppy, California's state flower. Learn More DURA URBAN HOUSE People from...

  14. Public Housing Project Performance Benchmarks

    Energy.gov [DOE]

    Reports five major performance metrics that can be used to benchmark proposed energy service company projects within public housing, disaggregated and reported by major retrofit strategy. Author: U.S. Department of Energy

  15. Important notice about using /house

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    using house July 6, 2012 Description There have been a lot of issues recently with NFS hangs on the gpint machines. The origin of the gpint hanging has been determined to be...

  16. Open House with Environmental Scientists

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Open House with Environmental Scientists Open House with Environmental Scientists WHEN: Apr 23, 2015 12:00 PM - 1:00 PM WHERE: Bradbury Science Museum 1350 Central Ave, Los Alamos, NM 87544, USA CONTACT: Jessica Privette 505 667-0375 CATEGORY: Bradbury INTERNAL: Calendar Login Laboratory Environmental Research and Monitoring Event Description Ask Laboratory biologists and anthropologists your natural resource questions. In honor of Earth Week, Los Alamos National Laboratory's Environmental

  17. White_House_0921.pdf

    Energy Saver

    Market Grows | Department of Energy White House, DOE Announce New Residential PACE Financing Initiatives as Market Grows White House, DOE Announce New Residential PACE Financing Initiatives as Market Grows The HERO logo. The Obama Administration's Clean Energy Savings for All Initiative is working to provide American households with more tools to complete renewable and home energy efficiency improvements. As part of this effort, the U.S. Department of Energy (DOE) released updated "Best

  18. Solar Community Comes Out in Full Force for SunShot Grand Challenge Summit

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    | Department of Energy Solar Community Comes Out in Full Force for SunShot Grand Challenge Summit Solar Community Comes Out in Full Force for SunShot Grand Challenge Summit May 22, 2014 - 10:13am Addthis Packed House 1 of 12 Packed House An energetic crowd of hundreds of leaders throughout the solar community gathered for the 2014 SunShot Grand Challenge Summit to work together to reduce the costs of solar energy technologies. Image: SunShot Initiative, Energy Department. Solar Tech Forum 2

  19. Marketing the solar suburb and beyond

    SciTech Connect

    Miller, C.

    1999-07-01

    New England Solar Homes is an emerging solar home company offering custom architectural services as well as a line of standard house plans to clients across the country. Their standard builder's sets can be used off the shelf or altered to fit varied climates and siting conditions. The Solar Farmhouse concept house was introduced at the Eco-Expo in 1995 as a demonstration of how an American country classic could be adapted and outfitted to be an advanced energy efficient passive and active solar home that would have immediate popular appeal. The inspiration for this design was based on the wisdom and surprisingly skillful design abilities of the American farmer, circa 1800s and onward. The Solonial became the first built demonstration home in Lexington, MA incorporating the energy performance standards of the Solar Farmhouse. Two other homes will start construction this spring--Solar Farmhouse II, and DC Solar I, in Pennsylvania and Maryland, respectively. The Beyond in the title refers to their interest in participating in the New Urbanism movement which is gaining momentum around the country in equal proportion to the loss of habitat from urban sprawl with its impact on quality of life indicators. Solar designers and developers could find some emerging opportunities with this highly unusual American attempt at regional planning.

  20. Solar Rights

    Energy.gov [DOE]

    A solar energy system is defined as "a system affixed to a building or buildings that uses solar devices, which are thermally isolated from living space or any other area where the energy is used...

  1. Solar Blog

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    96426 Solar Blog en Solar Energy Jobs Outpace U.S. Economy http:energy.govarticlessolar-energy-jobs-outpace-us-economy

  2. Solar Rights

    Office of Energy Efficiency and Renewable Energy (EERE)

    Cities and counties in North Carolina generally may not adopt ordinances prohibiting the installation of "a solar collector that gathers solar radiation as a substitute for traditional energy for...

  3. Solar Rights

    Energy.gov [DOE]

    In the context of this law, a solar energy device is a system "manufactured and sold for the sole purpose of facilitating the collection and beneficial use of solar energy, including passive...

  4. Solar Forecasting

    Energy.gov [DOE]

    On December 7, 2012, DOE announced $8 million to fund two solar projects that are helping utilities and grid operators better forecast when, where, and how much solar power will be produced at U.S....

  5. Solar collectors

    SciTech Connect

    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. Solar Decathlon

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    U.S. Department of Energy Solar Decathlon Sara Farrar-Nagy National Renewable Energy Laboratory sara.farrar-nagy@nrel.gov, 303-384-7514 April 3, 2013 Solar Decathlon 2009 Solar Decathlon 2011 Solar Decathlon 2013 & XPO Washington, D.C. Washington, D.C. Irvine, California 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: How to provide workforce training, improve building science instruction, foster innovation in whole-building design, and educate

  7. ALF HOUSE | Department of Energy

    Energy.gov [DOE] (indexed site)

    so it made sense for the California State University, Sacramento, team to showcase nature in its Solar Decathlon 2015 project. The team's Reflect Home does just that by...

  8. STILE | Department of Energy

    Energy.gov [DOE] (indexed site)

    blend in its Efficient, Affordable, Solar, Innovation--or EASI--House. Learn More AGGIE SOL The University of California, Davis, has strong pedigrees in both sustainable projects...

  9. SHELTER3 | Department of Energy

    Energy.gov [DOE] (indexed site)

    blend in its Efficient, Affordable, Solar, Innovation--or EASI--House. Learn More AGGIE SOL The University of California, Davis, has strong pedigrees in both sustainable projects...

  10. INHOUSE | Department of Energy

    Energy.gov [DOE] (indexed site)

    blend in its Efficient, Affordable, Solar, Innovation--or EASI--House. Learn More AGGIE SOL The University of California, Davis, has strong pedigrees in both sustainable projects...

  11. INDIGO PINE | Department of Energy

    Energy.gov [DOE] (indexed site)

    blend in its Efficient, Affordable, Solar, Innovation--or EASI--House. Learn More AGGIE SOL The University of California, Davis, has strong pedigrees in both sustainable projects...

  12. AGGIE SOL | Department of Energy

    Energy.gov [DOE] (indexed site)

    Gravity-powered plumbing and solar panels further add to the energy efficiency and affordability of the house. Learn more. Innovators Sort by: Random | Alphabetical | Rating (High ...

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

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Low Income Residential, Integrators Savings Category: Solar Photovoltaics Evergreen Sustainable Development Standard for Affordable Housing All projects must comply with all...

  14. Passive solar systems performance under conditions in Bulgaria

    SciTech Connect

    Lekov, A.B.; Balcomb, J.D.

    1989-12-01

    This paper presents energy performance of 12 passive solar systems for three climatically different zones of Bulgaria. The results are compared with a base-case residential house that has a design typical for these areas. The different passive solar systems are compared on the basis of the percentage of solar savings and the yield, which is the annual net benefit of adding the passive solar system. The analyses are provided based on monthly meteorological data, and the method used for calculations is the Solar Load Ratio. Recommendations for Bulgarian conditions are given. 5 refs., 4 figs., 1 tab.

  15. Purchasing Solar Collectively with Solarize

    Office of Energy Efficiency and Renewable Energy (EERE)

    This video provides an overview of the concept behind The Solarize Guidebook, which offers neighborhoods a plan for getting volume discounts when making group purchases of rooftop solar energy...

  16. Preliminary designs: passive solar manufactured housing. Technical status report

    SciTech Connect

    Not Available

    1980-05-12

    The criteria established to guide the development of the preliminary designs are listed. Three preliminary designs incorporating direct gain and/or sunspace are presented. Costs, drawings, and supporting calculations are included. (MHR)

  17. Solar Newsletter | Solar Research | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    an electronic newsletter that provides information on NREL's research and development of solar technologies. To receive new issues by email, subscribe to the Solar Newsletter. SUBSCRIBE Golden Rays - November 2016 Hot Topics Graphic of the DuraMAT logo New Consortium to Improve Solar Module Reliability and Performance NREL is leading the DuraMat Consortium to develop PV module materials for reliable, low-cost solar electricity. Photo of three individuals behind two clear beakers in a lab

  18. Breakout Session: Solar as a Base Load Power Source | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    as a Base Load Power Source Breakout Session: Solar as a Base Load Power Source May 21, 2014 2:45PM to 3:45PM PDT Huntington Does solar have a future as a base load electricity source? This session explores a vision in which solar power plants can provide dispatchability, predictability, and reliability comparable to conventional generation, while offering affordable electricity for consumers. Panelists will address the possible configuration, components, and performance characteristics of such

  19. Hood River Passive House, Hood River, Oregon (Fact Sheet)

    SciTech Connect

    Not Available

    2014-02-01

    The Hood River Passive Project was developed by Root Design Build of Hood River Oregon using the Passive House Planning Package (PHPP) to meet all of the requirements for certification under the European Passive House standards. The Passive House design approach has been gaining momentum among residential designers for custom homes and BEopt modeling indicates that these designs may actually exceed the goal of the U.S. Department of Energy's (DOE) Building America program to "reduce home energy use by 30%-50%" (compared to 2009 energy codes for new homes). This report documents the short term test results of the Shift House and compares the results of PHPP and BEopt modeling of the project. The design includes high R-Value assemblies, extremely tight construction, high performance doors and windows, solar thermal DHW, heat recovery ventilation, moveable external shutters and a high performance ductless mini-split heat pump. Cost analysis indicates that many of the measures implemented in this project did not meet the BA standard for cost neutrality. The ductless mini-split heat pump, lighting and advanced air leakage control were the most cost effective measures. The future challenge will be to value engineer the performance levels indicated here in modeling using production based practices at a significantly lower cost.

  20. Solar Decathlon Opening | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Opening Solar Decathlon Opening October 6, 2005 - 12:25pm Addthis Remarks Prepared for Energy Secretary Bodman Let me begin by welcoming all of you to this Solar Decathlon. I want to extend a particularly warm welcome to our student competitors. These student teams have come from all over the United States, as well as Canada, the Caribbean and Spain, and have spent the last two years working to design, build, and operate the most livable, energy-efficient, completely solar-powered house. Each of

  1. Tour Opens Doors, Minds to Solar Energy

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Doors, Minds to Solar Energy For more information contact: e:mail: Public Affairs Golden, Colo., Oct. 5, 1998 — The third annual Tour of Solar Homes will open the doors to hundreds of passive and active solar homes across the nation Oct. 17. The Denver-metro leg of the tour, organized by the Colorado Renewable Energy Society, will start at the Visitors Center of the U.S. Department of Energy's National Renewable Energy Laboratory (NREL). Houses and other buildings on the self-guided tour, which

  2. Housing Innovation Awards | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Zero Energy Ready Home » Housing Innovation Awards Housing Innovation Awards HIA Awards.JPG Since 2013, The U.S. Department of Energy's (DOE) Housing Innovation Awards has recognized the very best in innovation on the path to zero energy ready homes. The Housing Innovation Awards recognize forward-thinking builders for delivering American homebuyers with the home of the future, today. Explore these award winning homes on the Tour of Zero. The 2016 Housing Innovation Awards ceremony was held

  3. Ceramic tile expansion engine housing

    DOEpatents

    Myers, B.

    1995-04-11

    An expandable ceramic tile housing for a high temperature engine is disclosed wherein each tile is independently supported in place in an interlocking matrix by retention mechanisms which mechanically couple the individual ceramic tiles to an outer metal support housing while maintaining thermal isolation of the metal housing from the ceramic tiles. The ceramic tiles are formed with either an octagonal front face portion and a square shank portion or a square front face portion with an octagonal shank portion. The length of the sides of the octagonal front face portion on one tile is equal to the length of the sides of the square front face portion of adjoining tiles to permit formation of an interlocking matrix. Fibrous ceramic sealing material may be placed between radial and tangential facing surfaces of adjacent tiles to limit radial gas flow there between. Labyrinth-sealed pressure-controlled compartments may be established between the tile housing and the outer metal support housing to control radial gas flow. 8 figures.

  4. Ceramic tile expansion engine housing

    DOEpatents

    Myers, Blake

    1995-01-01

    An expandable ceramic tile housing for a high temperature engine is disclosed wherein each tile is independently supported in place in an interlocking matrix by retention mechanisms which mechanically couple the individual ceramic tiles to an outer metal support housing while maintaining thermal isolation of the metal housing from the ceramic tiles. The ceramic tiles are formed with either an octagonal front face portion and a square shank portion or a square front face portion with an octagonal shank portion. The length of the sides of the octagonal front face portion on one tile is equal to the length of the sides of the square front face portion of adjoining tiles to permit formation of an interlocking matrix. Fibrous ceramic sealing material may be placed between radial and tangential facing surfaces of adjacent tiles to limit radial gas flow therebetween. Labyrinth-sealed pressure-controlled compartments may be established between the tile housing and the outer metal support housing to control radial gas flow.

  5. Energy Department Loan Guarantee Would Support Large-Scale Rooftop Solar

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Power for U.S. Military Housing | Department of Energy Loan Guarantee Would Support Large-Scale Rooftop Solar Power for U.S. Military Housing Energy Department Loan Guarantee Would Support Large-Scale Rooftop Solar Power for U.S. Military Housing September 7, 2011 - 2:10pm Addthis Washington D.C. - U.S. Energy Secretary Steven Chu today announced the offer of a conditional commitment for a partial guarantee of a $344 million loan that will support the SolarStrong Project, which is expected

  6. Deming Solar Plant Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Deming Solar Plant Solar Power Plant Jump to: navigation, search Name Deming Solar Plant Solar Power Plant Facility Deming Solar Plant Sector Solar Facility Type Photovoltaic...

  7. SES Calico Solar One Project Solar Power Plant | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Calico Solar One Project Solar Power Plant Jump to: navigation, search Name SES Calico Solar One Project Solar Power Plant Facility SES Calico Solar One Project Sector Solar...

  8. Nvision.Solar - Ravnishte Solar PV Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar - Ravnishte Solar PV Plant Jump to: navigation, search Name Nvision.Solar - Ravnishte Solar PV Plant Facility Ravishte roof and facade mounted solar power plant Sector Solar...

  9. Solar Millenium Palen Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Palen Solar Power Plant Jump to: navigation, search Name Solar Millenium Palen Solar Power Plant Facility Solar Millenium Palen Sector Solar Facility Type Concentrating Solar Power...

  10. SES Solar Two Project Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Two Project Solar Power Plant Jump to: navigation, search Name SES Solar Two Project Solar Power Plant Facility SES Solar Two Project Sector Solar Facility Type Concentrating Solar...

  11. Carrizo Energy Solar Farm Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Carrizo Energy Solar Farm Solar Power Plant Jump to: navigation, search Name Carrizo Energy Solar Farm Solar Power Plant Facility Carrizo Energy Solar Farm Sector Solar Facility...

  12. Beacon Solar Energy Project Solar Power Plant | Open Energy Informatio...

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar Energy Project Solar Power Plant Jump to: navigation, search Name Beacon Solar Energy Project Solar Power Plant Facility Beacon Solar Energy Project Sector Solar Facility...

  13. Prescott Airport Solar Plant Solar Power Plant | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Prescott Airport Solar Plant Solar Power Plant Jump to: navigation, search Name Prescott Airport Solar Plant Solar Power Plant Facility Prescott Airport Solar Plant Sector Solar...

  14. ARM: Baseline Solar Radiation Network (BSRN): solar irradiances...

    Office of Scientific and Technical Information (OSTI)

    Baseline Solar Radiation Network (BSRN): solar irradiances Title: ARM: Baseline Solar Radiation Network (BSRN): solar irradiances Baseline Solar Radiation Network (BSRN): solar ...

  15. El Dorado Solar Project Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar Project Solar Power Plant Jump to: navigation, search Name El Dorado Solar Project Solar Power Plant Facility El Dorado Solar Project Sector Solar Facility Type Photovoltaic...

  16. Energy-efficient housing alternatives: a predictive model of factors affecting household perceptions

    SciTech Connect

    Schreckengost, R.L.

    1985-01-01

    The major purpose of this investigation was to assess the impact of household socio-economic factors, dwelling characteristics, energy conservation behavior, and energy attitudes on the perceptions of energy-efficient housing alternatives. Perceptions of passive solar, active solar, earth sheltered, and retrofitted housing were examined. Data used were from the Southern Regional Research Project, S-141, Housing for Low and Moderate Income Families. Responses from 1804 households living in seven southern states were analyzed. A conceptual model was proposed to test the hypothesized relationships which were examined by path analysis. Perceptions of energy efficient housing alternatives were found to be a function of selected household and dwelling characteristics, energy attitude, household economic factors, and household conservation behavior. Age and education of the respondent, family size, housing-income ratio, utility income ratio, energy attitude, and size of the dwelling unit were found to have direct and indirect effects on perceptions of energy-efficient housing alternatives. Energy conservation behavior made a significant direct impact with behavioral energy conservation changes having the most profound influence. Conservation behavior was influenced by selected household and dwelling characteristics, energy attitude, and household economic factors.

  17. Solar | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Science & Innovation Energy Sources Renewable Energy Solar Solar How much do you know about solar power? Take our quiz and test your solar energy IQ. | Photo courtesy of ...

  18. EERE Success Story-Nationwide: Slashing Red Tape To Speed Solar

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Deployment for Homes and Businesses | Department of Energy Slashing Red Tape To Speed Solar Deployment for Homes and Businesses EERE Success Story-Nationwide: Slashing Red Tape To Speed Solar Deployment for Homes and Businesses January 24, 2014 - 12:00am Addthis EERE Success Story—Nationwide: Slashing Red Tape To Speed Solar Deployment for Homes and Businesses While solar panels, inverters and other hardware are more affordable than ever before (the average cost of solar PV panels has

  19. Performance summary of the Balcomb solar home

    SciTech Connect

    Balcomb, J.D.; Hedstrom, J.C.; Perry, J.E. Jr.

    1981-01-01

    The heating performance of the Balcomb passive solar home is re-evaluated based on detailed review of 85 channels of data taken during six weeks of 1980. This led to a re-analysis of 176 days of data taken over the winter of 1978-79. Auxiliary heat during this winter was 7.4 million Btu which compares with 66.0 million Btu total heat losses from the house plus 46.4 million Btu losses from the greenhouse. Auxiliary heat predicted using the solar load ratio method is 8.1 million Btu. Solar savings are estimated as 57 million Btu. Good thermal comfort conditions are documented. Energy flows are tabulated for each month. Energy flows are tabulated for each month. Conclusions regarding detailed heat flow and storage in the house are presented.

  20. Design and Performance of Solar Decathlon 2011 High-Penetration Microgrid: Preprint

    SciTech Connect

    Stafford, B.; Coddington, M.; Butt, R.; Solomon, S.; Wiegand, G.; Wagner, C.; Gonzalez, B.

    2012-04-01

    The U.S. Department of Energy Solar Decathlon challenges collegiate teams to design, build, and operate solar-powered houses that are cost-effective, energy-efficient, and attractive. The Solar Decathlon 2011 was held in Washington, D.C., from September 23 to October 2, 2011 . A high-penetration microgrid was designed, installed, and operated for the Solar Decathlon 2011 to grid-connect 19 highly energy-efficient, solar-powered competition houses to a single utility connection point. The capacity penetration of this microgrid (defined as maximum PV generation divided by maximum system load over a two-week period) was 74% based on 1-minute averaged data. Temporary, ground-laid conductors and electrical distribution equipment were installed to grid-connect the Solar Decathlon village, which included the houses as well as other electrical loads used by the event organizers. While 16 of the houses were connected to the 60 Hz microgrid, three houses from Belgium, China, and New Zealand were supplied with 50 Hz power. The design of the microgrid, including the connection of the houses powered by 50 Hz and a standby diesel generator, is discussed in this paper. In addition to the utility-supplied net energy meters at each house, a microgrid monitoring system was installed to measure and record energy consumption and PV energy production at 1-second intervals at each house. Bidirectional electronic voltage regulators were installed for groups of competition houses, which held the service voltage at each house to acceptable levels. The design and successful performance of this high-penetration microgrid is presented from the house, microgrid operator, and utility perspectives.

  1. NREL: Concentrating Solar Power Research - Concentrating Solar...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Concentrating Solar Power Resource Maps These direct-normal solar radiation maps-filtered by solar resource and land availability-identify the most economically suitable lands ...

  2. New Cool Roof Coatings and Affordable Cool Color Asphalt | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy New Cool Roof Coatings and Affordable Cool Color Asphalt New Cool Roof Coatings and Affordable Cool Color Asphalt Emerging Technologies Project for the 2013 Building Technologies Office's Program Peer Review emrgtech25_cheng_040413.pdf (1.35 MB) More Documents & Publications Accelerated Aging of Roofing Materials - 2013 BTO Peer Review Berkeley Lab Heat Island Group research assistant Sharon Chen prepares a prototype of high-performance cool shingle roofing. Credit: Heat Island

  3. Solar Car

    SciTech Connect

    2010-01-01

    Des Moines Central Academy Middle School students compete in the Solar Car Challenge at the National Science Bowl, May 2 in Washington D.C.

  4. Solar Newsletter

    U.S. Department of Energy (DOE) - all 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 ...

  5. Solar Mapper

    Energy.gov [DOE]

    Interactive, online mapping tool providing access to spatial data related to siting utility-scale solar facilities in the southwestern United States.

  6. Solar Newsletter

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering ...

  7. Solar Rights

    Energy.gov [DOE]

    Ordinances, bylaws, or regulations may reasonably restrict the installation and use of solar energy devices to protect public health and safety, buildings from damage, historic/aesthetic values (...

  8. ALF HOUSE | Department of Energy

    Energy.gov [DOE] (indexed site)

    Decathletes from the University of Texas at Austin and Technische Universitaet Muenchen in Germany have drawn on shared interests to create NexusHaus, an ultra-efficient solar ...

  9. SURE HOUSE | Department of Energy

    Energy.gov [DOE] (indexed site)

    The team's storm-resistant design uses composite materials from the maritime industry, and its solar panels are coupled with smart power features that keep the lights on -- and ...

  10. NREL/Habitat for Humanity Zero Energy Home: A Cold-Climate Case Study for Affordable Zero Energy Homes

    SciTech Connect

    Norton, P.; Christensen, C.; Hancock, E.; Barker, G.; Reeves, P.

    2008-06-01

    The design of this 1,280-square-foot, three-bedroom Habitat for Humanity of Metro Denver zero energy home carefully combines envelope efficiency, efficient equipment, appliances and lighting, and passive and active solar features to reach the zero energy goal. The home was designed with an early version (July 22, 2004) of the BEOpt building optimization software; DOE2 and TRNSYS were used to perform additional analysis. This engineering approach was tempered by regular discussions with Habitat construction staff and volunteers. These discussions weighed the applicability of the optimized solutions to the special needs and economics of a Habitat house--moving the design toward simple, easily maintained mechanical systems and volunteer-friendly construction techniques. A data acquisition system was installed in the completed home to monitor its performance.

  11. Solar Decathlon 2015: Build it and They Will Come | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Decathlon 2015: Build it and They Will Come Solar Decathlon 2015: Build it and They Will Come August 25, 2015 - 11:27am Addthis The US Department of Energy Solar Decathlon 2015 is recruiting volunteers! The award-winning educational event, October 8-18 in Irvine, California, will showcase solar efficiency houses designed and built by collegiate teams worldwide. Source: Alexis Powers The US Department of Energy Solar Decathlon 2015 is recruiting volunteers! The award-winning educational event,

  12. U.S. and Spain to Develop Solar Decathlon Europe | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Spain to Develop Solar Decathlon Europe U.S. and Spain to Develop Solar Decathlon Europe October 18, 2007 - 3:21pm Addthis WASHINGTON, DC - Today U.S. Department of Energy (DOE) Assistant Secretary for Energy Efficiency and Renewable Energy Alexander Karsner and Spain's Undersecretary of Housing Fernando Magro Fernández signed a Memorandum of Understanding (MOU) to collaborate in the development of a Solar Decathlon Europe competition in 2010. The Solar Decathlon is a competition launched by

  13. Energy Department Announces Dates and New Contests for Solar Decathlon 2017

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    in Denver, Colorado | Department of Energy Dates and New Contests for Solar Decathlon 2017 in Denver, Colorado Energy Department Announces Dates and New Contests for Solar Decathlon 2017 in Denver, Colorado August 24, 2016 - 10:58am Addthis NEWS MEDIA CONTACT (202) 586-4940 DOENews@hq.doe.gov WASHINGTON, DC -The U.S. Department of Energy Solar Decathlon 2017 student design competition, which challenges collegiate teams to design, build and operate solar-powered houses that are

  14. New Whole-House Solutions Case Study: Urbane Homes, Louisville, KY

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    When Urbane Homes was founded in 2007, the downturn in the housing market was just beginning and the owners Abe Gilbert and Zane Underwood realized they would have to make their homes very affordable to survive. They worked with the National Association of Home Builders Research Center, a Building America research partner, to streamline their building practices and decided to make their homes more efficient as well. Their goal was to "pick all the low-hanging fruit for green and energy-

  15. DOE Zero Energy Ready Home Case Study: John Hubert Associates — EXIT-0 House, North Cape May, NJ

    SciTech Connect

    none,

    2014-09-01

    This house is the first DOE Zero Energy Ready Home for this builder and won a Custom Builder award in the 2014 Housing Innovation Awards. The 1,871-ft2 home features advanced-framed above-grade walls with R-21 fiberglass batt plus an R-3.6-insulated coated OSB sheathing, R-18 rigid-foam-insulated crawlspace walls, solar water heating, a high-efficiency heat pump, an HRV, and mostly LED lighting.

  16. Solar Newsletter | Solar Research | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    September 2016 Hot Topics NREL Researchers Leading Perovskite Research A method was developed to improve perovskite solar cells, making them more efficient and reliable with higher reproducibility. Supercomputing Model Provides Insights from Higher Solar Generation NREL Super Computing model provides insights from higher wind and solar generation in the Eastern Power Grid. How Much Storage to Achieve 50% PV in California? NREL analysis examines the role of flexibility and storage in new report.

  17. Solar space heater: do-it-yourself manual for low-cost passive solar panels

    SciTech Connect

    Not Available

    1981-10-01

    A passive solar space heating unit for installation on 20 houses of low-income families was designed and constructed. The unit was planned to be low cost and easy to construct. A brochure showing step by step construction is included. (MHR)

  18. Design for energy efficiency: Energy efficient industrialized housing research program. Progress report

    SciTech Connect

    Kellett, R.; Berg, R.; Paz, A.; Brown, G.Z.

    1991-03-01

    Since 1989, the U.S. Department of Energy has sponsored the Energy Efficient Industrialized Housing research program (EEIH) to improve the energy efficiency of industrialized housing. Two research centers share responsibility for this 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. Additional funding is provided through the participation of private industry, state governments and utilities. The program is guided by a steering committee comprised of industry and government representatives. This report summarizes Fiscal Year (FY) 1990 activities and progress, and proposed activities for FY 1991 in Task 2.1 Design for Energy Efficiency. This task establishes a vision of energy conservation opportunities in critical regions, market segments, climate zones and manufacturing strategies significant to industrialized housing in the 21st Century. In early FY 1990, four problem statements were developed to define future housing demand scenarios inclusive of issues of energy efficiency, housing design and manufacturing. Literature surveys were completed to assess seven areas of influence for industrialized housing and energy conservation in the future. Fifty-five future trends were identified in computing and design process; manufacturing process; construction materials, components and systems; energy and environment; demographic context; economic context; and planning policy and regulatory context.

  19. Unified Solar

    Energy.gov [DOE]

    Unified Solar is an MIT startup that is commercializing an integrated circuit solution that eliminates most of the adverse effects caused by partial shading in photovoltaic power systems. With its patent-pending design, Unified Solar's solution is smaller, cheaper and more powerful than any competing power optimizer in the market.

  20. Open House | Photosynthetic Antenna Research Center

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Open House Open House In early 2015, PARC moved it's adminstration offices to Siegle Hall 4th floor on Washington University in St. Louis' campus. In celebration of this move, we...