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Sample records for triples energy cost

  1. EECBG Success Story: Ormond Beach Triples Energy Cost Savings Projections |

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

    Department of Energy Ormond Beach Triples Energy Cost Savings Projections EECBG Success Story: Ormond Beach Triples Energy Cost Savings Projections July 9, 2013 - 1:42pm Addthis Thanks to funding from the Energy Department's Energy Efficiency and Conservation Block Grant Program, Ormond Beach was able to make energy efficiency upgrades to 16 city-owned buildings and is now saving more than $45,000 a year on its energy costs. | Photo courtesy of the City of Ormond Beach, Florida. Thanks to

  2. Ormond Beach Triples Energy Cost Savings Projections

    Broader source: Energy.gov [DOE]

    With the help of the Energy Department's Energy Efficiency and Conservation Block Grant (EECBG) Program, the city of Ormond Beach, Florida is saving energy and encouraging its residents to do the same through an environmental education program.

  3. EECBG Success Story: Ormond Beach Triples Energy Cost Savings...

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

    to make energy efficiency upgrades to 16 city-owned buildings and is now saving more than 45,000 a year on its energy costs. | Photo courtesy of the City of Ormond Beach, Florida. ...

  4. Ormond Beach Triples Energy Cost Savings Projections | Department...

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

    costs. | Photo courtesy of the City of Dallas. Dallas: Building a Greener City Ajani Stewart was close to losing his job as environmental coordinator for the city of Miami before...

  5. Energy Efficient Triple IG Automation EEE (Triple-E)

    SciTech Connect (OSTI)

    McGlinchy, Timothy B

    2013-02-28

    GED Integrated Solutions collaborated with US window and door manufactures to investigate, design and verify technical and cost feasibility for producing high performance, high volume, low material and labor cost window, utilizing a modified window design containing a triple insulating glass unit (IGU). This window design approach when combined with a high volume IGU manufacturing system, can produce R5 rated windows for an approximate additional consumer cost of only $4 per square foot when compared to conventional Low-E argon dual pane IG windows, resulting in a verify practical, reliable and affordable high performance window for public use.

  6. Sandia Energy - Experts Call for Triple Bottom Line Approach...

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

    Experts Call for Triple Bottom Line Approach to National Energy Policy Home Energy News News & Events Mission VisionMission Experts Call for Triple Bottom Line Approach to...

  7. CBERD: Cost Optimization of Energy Efficiency | Department of Energy

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

    Cost Optimization of Energy Efficiency CBERD: Cost Optimization of Energy Efficiency Triple bottomline framework being utilized for the CBERD Cost Optimization of Energy Efficiency cross-cutting activity. Triple bottomline framework being utilized for the CBERD Cost Optimization of Energy Efficiency cross-cutting activity. Lead performer: Carnegie Mellon University - Pittsburgh PA Partner: --Centre for Environmental Planning and Technology - Ahmedabad, India FY16 DOE Funding: $50,000 per year

  8. Global Nuclear Energy Partnership Triples in Size to 16 Members...

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

    Global Nuclear Energy Partnership Triples in Size to 16 Members Global Nuclear Energy Partnership Triples in Size to 16 Members September 16, 2007 - 2:33pm Addthis Nations Sign On...

  9. Estimating Renewable Energy Costs

    Office of Energy Efficiency and Renewable Energy (EERE)

    Some renewable energy measures, such as daylighting, passive solar heating, and cooling load avoidance, do not add much to the cost of a building. However, renewable energy technologies typically...

  10. Wind energy`s declining costs

    SciTech Connect (OSTI)

    Gipe, P.

    1995-11-01

    Wind energy is competitive with traditional energy sources for the first time since European windmills graced the landscapes of the Old World. This article explores the current economics of wind power. Topics discussed include the following: standardizing cost of energy reporting and the cost of wind energy; wind power plant price; maintenance costs; effect of installed cost on the cost of energy; future costs; decommissioning; modularity; social or environmental costs; cost of capital; bidding and price.

  11. Soft Costs | Department of Energy

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

    Soft Costs » Soft Costs Soft Costs The U.S. Department of Energy (DOE) SunShot Initiative's soft costs program works to lower the non-hardware costs of solar and accelerate the adoption of solar energy technologies throughout the United States. In support of the SunShot Initiative goals, the soft costs program works in the following strategic areas: networking and technical assistance, data analysis, business innovation, and training. Soft Costs Activity Areas, Business Innovation, Networking

  12. High Energy Cost Grants | Department of Energy

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

    High Energy Cost Grants High Energy Cost Grants The High Energy Cost Grant Program provides financial assistance for the improvement of energy generation, transmission, and distribution facilities servicing eligible rural communities with home energy costs that are over 275% of the national average. Grants under this program may be used for the acquisition, construction, installation, repair, replacement, or improvement of energy generation, transmission, or distribution facilities in

  13. Renewable Energy Cost Optimization Spreadsheet

    Energy Science and Technology Software Center (OSTI)

    2007-12-31

    The Software allow users to determine the optimum combination of renewable energy technologies to minimize life cycle cost for a facility by employing various algorithms which calculate initial and operating cost, energy delivery, and other attributes associated with each technology as a function of size.

  14. Financing Energy Cost Savings

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

    *Pricing RFQ *Firm and Staff Qualifications Subsequent Discovery *Details *Process and Pricing Creating A Cleaner Energy Future For the Commonwealth Regional Aggregated Projects...

  15. Ormond Beach Triples Energy Cost Savings Projections | Department...

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

    ... As part of the city's sustainability plan, it also created online educational material and ... at educating kids about protecting the environment and conserving our natural resources. ...

  16. Yearly Energy Costs for Buildings

    Energy Science and Technology Software Center (OSTI)

    1991-03-20

    COSTSAFR3.0 generates a set of compliance forms which will be attached to housing Requests for Proposals (RFPs) issued by Departments or Agencies of the Federal Government. The compliance forms provide a uniform method for estimating the total yearly energy cost for each proposal. COSTSAFR3.0 analyzes specific housing projects at a given site, using alternative fuel types, and considering alternative housing types. The program is designed around the concept of minimizing overall costs through energy conservationmore » design, including first cost and future utility costs, and estabilishes a standard design to which proposed housing designs are compared. It provides a point table for each housing type that can be used to determine whether a proposed design meets the standard and how a design can be modified to meet the standard.« less

  17. Cost of Energy | Open Energy Information

    Open Energy Info (EERE)

    as well as projections for the future. Tegen, S.; Lantz, E.; Hand, M.; Maples, B.; Smith, A.; Schwabe, P. (March 2013). 2011 Cost of Wind Energy Review. National Renewable...

  18. California Biomass Collaborative Energy Cost Calculators | Open...

    Open Energy Info (EERE)

    Biomass Collaborative Energy Cost Calculators Jump to: navigation, search Tool Summary LAUNCH TOOL Name: California Biomass Collaborative Energy Cost Calculators AgencyCompany...

  19. Global Nuclear Energy Partnership Triples in Size to 16 Members...

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

    for Safe Expansion of Nuclear Energy Worldwide VIENNA, AUSTRIA - U.S. Secretary of Energy Samuel ... by utilizing alternative and renewable fuels to increase energy, economic ...

  20. NUCLEAR ENERGY SYSTEM COST MODELING

    SciTech Connect (OSTI)

    Francesco Ganda; Brent Dixon

    2012-09-01

    The U.S. Department of Energys Fuel Cycle Technologies (FCT) Program is preparing to perform an evaluation of the full range of possible Nuclear Energy Systems (NES) in 2013. These include all practical combinations of fuels and transmuters (reactors and sub-critical systems) in single and multi-tier combinations of burners and breeders with no, partial, and full recycle. As part of this evaluation, Levelized Cost of Electricity at Equilibrium (LCAE) ranges for each representative system will be calculated. To facilitate the cost analyses, the 2009 Advanced Fuel Cycle Cost Basis Report is being amended to provide up-to-date cost data for each step in the fuel cycle, and a new analysis tool, NE-COST, has been developed. This paper explains the innovative Island approach used by NE-COST to streamline and simplify the economic analysis effort and provides examples of LCAE costs generated. The Island approach treats each transmuter (or target burner) and the associated fuel cycle facilities as a separate analysis module, allowing reuse of modules that appear frequently in the NES options list. For example, a number of options to be screened will include a once-through uranium oxide (UOX) fueled light water reactor (LWR). The UOX LWR may be standalone, or may be the first stage in a multi-stage system. Using the Island approach, the UOX LWR only needs to be modeled once and the module can then be reused on subsequent fuel cycles. NE-COST models the unit operations and life cycle costs associated with each step of the fuel cycle on each island. This includes three front-end options for supplying feedstock to fuel fabrication (mining/enrichment, reprocessing of used fuel from another island, and/or reprocessing of this islands used fuel), along with the transmuter and back-end storage/disposal. Results of each island are combined based on the fractional energy generated by each islands in an equilibrium system. The cost analyses use the probability distributions of

  1. Energy and Cost Savings Calculators for Energy-Efficient Products...

    Open Energy Info (EERE)

    Energy and Cost Savings Calculators for Energy-Efficient Products Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Energy and Cost Savings Calculators for...

  2. Energy Cost Calculator for Faucets and Showerheads | Department...

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

    Use gal Annual Water Cost Lifetime Water Cost WITH ELECTRIC WATER HEATING Annual Energy Use kWh Annual Energy Cost Lifetime Energy Cost ...

  3. Cost Effectiveness of Electricity Energy Efficiency Programs...

    Open Energy Info (EERE)

    Effectiveness of Electricity Energy Efficiency Programs Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Cost Effectiveness of Electricity Energy Efficiency Programs...

  4. Soft Costs | Department of Energy

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

    costs program works to lower the non-hardware costs of ... data analysis, business innovation, and training. ... for as much as 64% of the total cost of a new solar system. ...

  5. Police Station Triples Solar Power – and Savings

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Henderson, Nevada, police department is going above and beyond the call of duty by tripling the size of its solar panel system on its LEED-certified station, saving the city thousands of dollars in energy costs.

  6. Renewable Energy Technology Costs and Drivers | Open Energy Informatio...

    Open Energy Info (EERE)

    Technology Costs and Drivers Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Renewable Energy Technology Costs and Drivers AgencyCompany Organization: National...

  7. Energy Cost Calculator for Urinals | Department of Energy

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

    For a detailed life cycle cost analysis, The Federal Energy Management Program developed a tool called Building Life Cycle Cost (BLCC). This downloadable tool allows the user to ...

  8. 2010 Cost of Wind Energy Review

    SciTech Connect (OSTI)

    Tegen, S.; Hand, M.; Maples, B.; Lantz, E.; Schwabe, P.; Smith, A.

    2012-04-01

    This document provides a detailed description of NREL's levelized cost of wind energy equation, assumptions, and results in 2010, including historical cost trends and future projections for land-based and offshore utility-scale wind.

  9. 2010 Cost of Wind Energy Review

    SciTech Connect (OSTI)

    Tegen, S.; Hand, M.; Maples, B.; Lantz, E.; Schwabe, P.; Smith, A.

    2012-04-01

    This document provides a detailed description of NREL's levelized cost of wind energy equation, assumptions and results in 2010, including historical cost trends and future projections for land-based and offshore utility-scale wind.

  10. Soft Costs Competitive Awards | Department of Energy

    Energy Savers [EERE]

    Soft Costs Competitive Awards Current Awards Funding Program ... America by Recognizing Communities (SPARC) 2015 13M ... 2015 24M Catalyst Energy Innovation Prize 2014 1M ...

  11. USDA High Energy Cost Grant Program

    Broader source: Energy.gov [DOE]

    The U.S. Department of Agriculture (USDA) is accepting applications for the improvement of energy generation, transmission, and distribution facilities serving rural communities with home energy costs that are over 275% of the national average.

  12. Soft Costs Team | Department of Energy

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

    Soft Costs Team Soft Costs Team Elaine Ulrich Headshot Elaine-Ulrich.jpg Dr. Elaine Ulrich is a program manager at the Department of Energy where she leads the SunShot balance of systems/soft costs team. Her team works to reduce the non-hardware (soft costs) of solar, lower barriers to solar adoption, and foster market growth through: support for state and local development and technical assistance programs; information & data assets; finance & business model development; workforce &

  13. 2013 Cost of Wind Energy Review

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

    2013 Cost of Wind Energy Review C. Moné, A. Smith, B. Maples, and M. Hand National Renewable Energy Laboratory Technical Report NREL/TP-5000-63267 February 2015 NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency & Renewable Energy Operated by the Alliance for Sustainable Energy, LLC This report is available at no cost from the National Renewable Energy Laboratory (NREL) at www.nrel.gov/publications. Contract No. DE-AC36-08GO28308 National Renewable

  14. Reducing Photovoltaic Costs | Department of Energy

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

    Photovoltaics » Reducing Photovoltaic Costs Reducing Photovoltaic Costs Photo of gloved hands pouring liquid from a glass bottle to glass beaker. The development of more efficient, affordable photovoltaics (PV) and concentrating solar power (CSP) technologies are crucial to the U.S. Department of Energy (DOE) SunShot Initiative, and making solar cost-competitive with other sources of energy. DOE is fueling innovative solar technology solutions with focused project funding and partnerships with

  15. Fuel-cycle energy and emissions impacts of tripled fuel economy vehicles

    SciTech Connect (OSTI)

    Mintz, M.M.; Wang, M.Q.; Vyas, A.D.

    1998-12-31

    This paper presents estimates of the full cycle energy and emissions impacts of light-duty vehicles with tripled fuel economy (3X vehicles) as currently being developed by the Partnership for a New Generation of Vehicles (PNGV). Seven engine and fuel combinations were analyzed: reformulated gasoline, methanol, and ethanol in spark-ignition, direct-injection engines; low sulfur diesel and dimethyl ether in compression-ignition, direct-injection engines; and hydrogen and methanol in fuel-cell vehicles. The fuel efficiency gain by 3X vehicles translated directly into reductions in total energy demand, petroleum demand, and carbon dioxide emissions. The combination of fuel substitution and fuel efficiency resulted in substantial reductions in emissions of nitrogen oxide, carbon monoxide, volatile organic compounds, sulfur oxide, and particulate matter smaller than 10 microns, particularly under the High Market Share Scenario.

  16. 2014 Cost of Wind Energy Review

    SciTech Connect (OSTI)

    Mone, Christopher; Stehly, Tyler; Maples, Ben; Settle, Edward

    2015-10-01

    This report uses representative commercial projects to estimate the levelized cost of energy (LCOE) for both land-based and offshore wind plants in the United States for 2014. Scheduled to be published on an annual basis, the analysis relies on both market and modeled data to maintain an up-to-date understanding of wind generation cost trends and drivers. It is intended to provide insight into current component-level costs and a basis for understanding variability in the LCOE across the industry. Data and tools developed by the National Renewable Energy Laboratory (NREL) are used in this analysis to inform wind technology cost projections, goals, and improvement opportunities.

  17. 2013 Cost of Wind Energy Review

    SciTech Connect (OSTI)

    Mone, C.; Smith, A.; Maples, B.; Hand, M.

    2015-02-01

    This report uses representative project types to estimate the levelized cost of wind energy (LCOE) in the United States for 2013. Scheduled to be published on an annual basis, it relies on both market and modeled data to maintain a current understanding of wind generation cost trends and drivers. It is intended to provide insight into current component-level costs and a basis for understanding current component-level costs and a basis for understanding variability in the LCOE across the industry. Data and tools developed from this analysis are used to inform wind technology cost projections, goals, and improvement opportunities.

  18. Renewable Energy Cost Recovery Incentive Payment

    Broader source: Energy.gov [DOE]

    Note: Some utilities have reached their cap for incentive allocations under the Renewable Energy Cost Recovery Incentive Payment program. Some of these utilities have reduced per-customer incentive...

  19. Capturing Waste Gas: Saves Energy, Lower Costs

    SciTech Connect (OSTI)

    2013-07-12

    In June 2009, ArcelorMittal learned about the potential to receive a 50% cost-matching grant from the American Recovery and Reinvestment Act (ARRA) administered by the U.S. Department of Energy (DOE). ArcelorMittal applied for the competitive grant and, in November, received $31.6 million as a DOE cost-sharing award. By matching the federal funding, ArcelorMittal was able to construct a new, high efficiency Energy Recovery & Reuse 504 Boiler and supporting infrastructure.

  20. California: Energy-Efficient Glass Saves Energy Costs, Increases...

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

    View's window designs are decreasing energy costs and improving quality of life by decreasing glares and helping to control internal temperatures. View is also creating green ...

  1. Energy Technology Cost and Performance Data | Open Energy Information

    Open Energy Info (EERE)

    Performance Data This data indicates the range of recent cost estimates for renewable energy and other technologies. The estimates are shown in dollars per installed kilowatts of...

  2. Energy-Efficient Smart Windows are Lowering Energy Costs | Department...

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

    Window innovations developed in collaboration with Lawrence Berkeley National Laboratory are cutting energy cost for American families, businesses, institutions, and governments ...

  3. Energy-Efficient Smart Windows are Lowering Energy Costs

    Broader source: Energy.gov [DOE]

    Window innovations developed in collaboration with Lawrence Berkeley National Laboratoryare cutting energy cost for American families, businesses, institutions, and governments every year. With...

  4. Cost of Renewable Energy Spreadsheet Tool (CREST) | Open Energy...

    Open Energy Info (EERE)

    cleanenergysolutions.orgcontentcost-renewable-energy-spreadsheet-too Language: English Policies: Regulations Regulations: Feed-in Tariffs Assess projects, design cost-based...

  5. Helping Alaska Native Communities Reduce Their Energy Costs | Department of

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

    Energy Alaska Native Communities Reduce Their Energy Costs Helping Alaska Native Communities Reduce Their Energy Costs May 3, 2013 - 12:50pm Addthis The Energy Department is helping Alaska Native communities reduce their energy costs by investing in renewable energy and energy efficiency upgrades. | Photo courtesy of Western Community Energy. The Energy Department is helping Alaska Native communities reduce their energy costs by investing in renewable energy and energy efficiency upgrades. |

  6. 2011 Cost of Wind Energy Review

    SciTech Connect (OSTI)

    Tegen, S.; Lantz, E.; Hand, M.; Maples, B.; Smith, A.; Schwabe, P.

    2013-03-01

    This report describes the levelized cost of energy (LCOE) for a typical land-based wind turbine installed in the United States in 2011, as well as the modeled LCOE for a fixed-bottom offshore wind turbine installed in the United States in 2011. Each of the four major components of the LCOE equation are explained in detail, such as installed capital cost, annual energy production, annual operating expenses, and financing, and including sensitivity ranges that show how each component can affect LCOE. These LCOE calculations are used for planning and other purposes by the U.S. Department of Energy's Wind Program.

  7. Renewable Energy Planning: Multiparametric Cost Optimization

    SciTech Connect (OSTI)

    Walker, A.

    2008-01-01

    This paper describes a method for determining the combination of renewable energy technologies that minimize life-cycle cost at a facility, often with a specified goal regarding percent of energy use from renewable sources. Technologies include: photovoltaics (PV); wind; solar thermal heat and electric; solar ventilation air preheating; solar water heating; biomass heat and electric (combustion, gasification, pyrolysis, anaerobic digestion); and daylighting. The method rests upon the National Renewable Energy Laboratory's (NREL's) capabilities in characterization of technology cost and performance, geographic information systems (GIS) resource assessment, and life-cycle cost analysis. The paper discusses how to account for the way candidate technologies interact with each other, and the solver routine used to determine the combination that minimizes life-cycle cost. Results include optimal sizes of each technology, initial cost, operating cost, and life-cycle cost, including incentives from utilities or governments. Results inform early planning to identify and prioritize projects at a site for subsequent engineering and economic feasibility study.

  8. Renewable Energy Planning: Multiparametric Cost Optimization; Preprint

    SciTech Connect (OSTI)

    Walker, A.

    2008-05-01

    This paper describes a method for determining the combination of renewable energy technologies that minimize life-cycle cost at a facility, often with a specified goal regarding percent of energy use from renewable sources. Technologies include: photovoltaics (PV); wind; solar thermal heat and electric; solar ventilation air preheating; solar water heating; biomass heat and electric (combustion, gasification, pyrolysis, anaerobic digestion); and daylighting. The method rests upon the National Renewable Energy Laboratory's (NREL's) capabilities in characterization of technology cost and performance, geographic information systems (GIS) resource assessment, and life-cycle cost analysis. The paper discusses how to account for the way candidate technologies interact with each other, and the solver routine used to determine the combination that minimizes life-cycle cost. Results include optimal sizes of each technology, initial cost, operating cost, and life-cycle cost, including incentives from utilities or governments. Results inform early planning to identify and prioritize projects at a site for subsequent engineering and economic feasibility study.

  9. DOE Zero Energy Ready Home Savings and Cost Estimate Summary...

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

    Savings and Cost Estimate Summary DOE Zero Energy Ready Home Savings and Cost Estimate Summary The U.S. Department of Energy Zero Energy Ready Home Savings and Cost Estimate ...

  10. Energy Cost Control: How the Money Works

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

    Christopher Russell Energy PathFINDER www.energypathfinder.com crussell@energypathfinder.com Energy Cost Control: How the Money Works (Copies of these slides to be provided by DOE-ITP) (c)2009 Energy Pathfinder Mangement Consulting, LLC www.energypathfinder.com 2 Samuel Goldwyn (1879-1974) "Spare no expense to save money on this one." (c)2009 Energy Pathfinder Mangement Consulting, LLC www.energypathfinder.com 3 OUTLINE A "money" perspective on energy Projects, payback

  11. Fuel-cycle energy and emissions impacts of tripled fuel-economy vehicles

    SciTech Connect (OSTI)

    Mintz, M. M.; Vyas, A. D.; Wang, M. Q.

    1997-12-18

    This paper presents estimates of the fill fuel-cycle energy and emissions impacts of light-duty vehicles with tripled fuel economy (3X vehicles) as currently being developed by the Partnership for a New Generation of Vehicles (PNGV). Seven engine and fuel combinations were analyzed: reformulated gasoline, methanol, and ethanol in spark-ignition, direct-injection engines; low-sulfur diesel and dimethyl ether in compression-ignition, direct-injection engines; and hydrogen and methanol in fuel-cell vehicles. Results were obtained for three scenarios: a Reference Scenario without PNGVs, a High Market Share Scenario in which PNGVs account for 60% of new light-duty vehicle sales by 2030, and a Low Market Share Scenario in which PNGVs account for half as many sales by 2030. Under the higher of these two, the fuel-efficiency gain by 3X vehicles translated directly into a nearly 50% reduction in total energy demand, petroleum demand, and carbon dioxide emissions. The combination of fuel substitution and fuel efficiency resulted in substantial reductions in emissions of nitrogen oxide (NO{sub x}), carbon monoxide (CO), volatile organic compounds (VOCs), sulfur oxide, (SO{sub x}), and particulate matter smaller than 10 microns (PM{sub 10}) for most of the engine-fuel combinations examined. The key exceptions were diesel- and ethanol-fueled vehicles for which PM{sub 10} emissions increased.

  12. Hydrogen and Infrastructure Costs | Department of Energy

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

    Infrastructure Costs Hydrogen and Infrastructure Costs Presentation by Fred Joseck, U.S. Department of Energy Fuel Cell Technologies Program, at the Hydrogen Infrastructure Market Readiness Workshop, February 17, 2011, in Washington, DC. wkshp_market_readiness_joseck.pdf (659.13 KB) More Documents & Publications Overview of Hydrogen and Fuel Cells: National Academy of Sciences March 2011 Analysis of a Cluster Strategy for Near Term Hydrogen Infrastructure Rollout in Southern California

  13. Fact Sheet: Soft Costs | Department of Energy

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

    Soft Costs Fact Sheet: Soft Costs Soft costs can vary significantly as a result of a fragmented energy marketplace. In the U.S., there are 18,000 jurisdictions and 3,000 utilities with different rules and regulations for how to go solar. The same solar equipment may vary widely in its final installation price due to process and market variations across jurisdictions, creating barriers to rapid industry growth. SunShot supports the development of innovative solutions that enable communities to

  14. Extreme Temperature Energy Storage and Generation, for Cost and...

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

    Extreme Temperature Energy Storage and Generation, for Cost and Risk Reduction in Geothermal Exploration Extreme Temperature Energy Storage and Generation, for Cost and Risk ...

  15. Analysis of Energy, Environmental and Life Cycle Cost Reduction...

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

    Energy, Environmental and Life Cycle Cost Reduction Potential of Ground Source Heat Pump (GSHP) in Hot and Humid Climate Analysis of Energy, Environmental and Life Cycle Cost ...

  16. Metal and Glass Manufacturers Reduce Costs by Increasing Energy...

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

    Metal and Glass Manufacturers Reduce Costs by Increasing Energy Efficiency in Process Heating Systems Metal and Glass Manufacturers Reduce Costs by Increasing Energy Efficiency in...

  17. Estimating the Benefits and Costs of Distributed Energy Technologies...

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

    Estimating the Benefits and Costs of Distributed Energy Technologies Workshop - Agenda and Summary Estimating the Benefits and Costs of Distributed Energy Technologies Workshop -...

  18. Estimating the Benefits and Costs of Distributed Energy Technologies...

    Office of Environmental Management (EM)

    Benefits and Costs of Distributed Energy Technologies Workshop - Agenda and Summary Estimating the Benefits and Costs of Distributed Energy Technologies Workshop - Agenda and ...

  19. On-Bill Financing: Reducing Cost Barriers to Energy Efficiency...

    Office of Environmental Management (EM)

    On-Bill Financing: Reducing Cost Barriers to Energy Efficiency Improvements (201) On-Bill Financing: Reducing Cost Barriers to Energy Efficiency Improvements (201) October 8...

  20. Project Profile: Reducing the Cost of Thermal Energy Storage...

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

    Concentrating Solar Power Project Profile: Reducing the Cost of Thermal Energy Storage for ... is looking at innovative ways to reduce thermal energy storage (TES) system costs. ...

  1. Cost analysis of energy storage systems for electric utility...

    Office of Scientific and Technical Information (OSTI)

    Cost analysis of energy storage systems for electric utility applications Citation Details In-Document Search Title: Cost analysis of energy storage systems for electric utility ...

  2. Reducing Cost Barriers to Energy Efficiency Improvements (201...

    Energy Savers [EERE]

    Reducing Cost Barriers to Energy Efficiency Improvements (201) Reducing Cost Barriers to Energy Efficiency Improvements (201) Better Buildings Residential Network Peer Exchange ...

  3. Energy Cost Calculator for Electric and Gas Water Heaters | Department...

    Office of Environmental Management (EM)

    Electric and Gas Water Heaters Energy Cost Calculator for Electric and Gas Water Heaters Vary equipment size, energy cost, hours of operation, and or efficiency level. INPUT ...

  4. stochastic energy production cost model simulator for electric...

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

    energy production cost model simulator for electric power systems - Sandia Energy Energy ... Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable ...

  5. Comparing Appliance and Lighting Energy Costs Online Just Got Easier

    Broader source: Energy.gov [DOE]

    The new Energy Labeling Rule makes it easy to compare energy use and costs when shopping for appliances or lighting.

  6. Energy Cost Calculator for Compact Fluorescent Lamps | Department of Energy

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

    Compact Fluorescent Lamps Energy Cost Calculator for Compact Fluorescent Lamps This tool calculates the payback period for your calc retrofit project. Modify the default values to suit your project requirements. Existing incandescent lamp wattage Watts Incandescent lamp cost dollars Incandescent lamp life 1000 hours calc wattage Watts calc cost dollars calc life (6000 hours for moderate use, 10000 hours for high use) 8000 hours Number of lamps in retrofit project Hours operating per week hours

  7. Levelized Cost of Energy in US | OpenEI Community

    Open Energy Info (EERE)

    Levelized Cost of Energy in US Home I'd like to pull a cost comparison for the levelized cost of energy in the US. How do I do this on this site? Does the LCOE interactive table...

  8. levelized cost of energy | OpenEI Community

    Open Energy Info (EERE)

    levelized cost of energy Home Kch's picture Submitted by Kch(24) Member 15 July, 2014 - 07:07 MHK Cost Breakdown Structure Draft CBS current energy GMREC LCOE levelized cost of...

  9. Reducing Energy Costs and Rebuilding the Past | Department of Energy

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

    Reducing Energy Costs and Rebuilding the Past Reducing Energy Costs and Rebuilding the Past June 7, 2012 - 2:48pm Addthis Franklin County Courthouse (Before) 1 of 2 Franklin County Courthouse (Before) A court employee and news photographer survey the bomb damage in the Franklin County Courthouse's main courtroom in November 1969. Image: Courtesy of the Washington Missourian. Franklin County Courthouse (After) 2 of 2 Franklin County Courthouse (After) The fully restored main courtroom includes

  10. Energy Innovator Drops Costs for Titanium Metalwork | Department of Energy

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

    Innovator Drops Costs for Titanium Metalwork Energy Innovator Drops Costs for Titanium Metalwork March 13, 2012 - 12:42pm Addthis Michael Hess Michael Hess Former Digital Communications Specialist, Office of Public Affairs What are the key facts? Iowa Powder Atomization Technology is one of 36 companies that licensed technology under an agreement with the National Lab as part of the America's Next Top Energy Innovator program. Titanium is the stuff aircrafts are made of, at least the important

  11. Cost Study Manual | Department of Energy

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

    Cost Study Manual Cost Study Manual Update 62912. PDF icon Memo regarding Cost Study Manual PDF icon Cost Study Manual More Documents & Publications Contractor Human Resources ...

  12. Comparing Appliance and Lighting Energy Costs Online Just Got...

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

    Appliance and Lighting Energy Costs Online Just Got Easier Comparing Appliance and Lighting Energy Costs Online Just Got Easier January 11, 2013 - 10:12am Addthis The EnergyGuide...

  13. Energy Department Invests Over $7 Million to Commercialize Cost...

    Office of Environmental Management (EM)

    Over 7 Million to Commercialize Cost-Effective Hydrogen and Fuel Cell Technologies Energy Department Invests Over 7 Million to Commercialize Cost-Effective Hydrogen and Fuel Cell ...

  14. Energy Department Invests Over $7 Million to Commercialize Cost...

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

    Department Invests Over 7 Million to Commercialize Cost-Effective Hydrogen and Fuel Cell Technologies Energy Department Invests Over 7 Million to Commercialize Cost-Effective ...

  15. Water-saving Measures: Energy and Cost Savings Calculator | Open...

    Open Energy Info (EERE)

    and Cost Savings Calculator Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Water-saving Measures: Energy and Cost Savings Calculator AgencyCompany Organization:...

  16. Energy Cost Calculator for Commercial Ice Machines | Department...

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

    For a detailed life cycle cost analysis, the Federal Energy Management Program has developed a tool called Building Life Cycle Cost (BLCC). This downloadable tool allows the user ...

  17. SEP Voluntary Cost/Benefit Form | Department of Energy

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

    SEP Voluntary CostBenefit Form SEP Voluntary CostBenefit Form seplogoborderless.jpg DOE maintains documentation of Superior Energy Performance (SEP(tm)) certifications as the ...

  18. Pathways to Low-Cost Electrochemical Energy Storage: A Comparison...

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

    September 16, 2014, Research Highlights Pathways to Low-Cost Electrochemical Energy Storage: A ... First comprehensive determination of materials to system level performance and cost ...

  19. Energy Department Announces Projects to Advance Cost-Effective...

    Energy Savers [EERE]

    Projects to Advance Cost-Effective Concentrating Solar Power Systems Energy Department Announces Projects to Advance Cost-Effective Concentrating Solar Power Systems May 21, 2014 - ...

  20. PHEV Battery Cost Assessment | Department of Energy

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

    es_02_barnett.pdf (615.99 KB) More Documents & Publications PHEV Battery Cost Assessment PHEV Battery Cost Assessment PHEV and LEESS Battery Cost Assessment

  1. Project Cost Profile Spreadsheet | Department of Energy

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

    Project Cost Profile Spreadsheet Project Cost Profile Spreadsheet File Project Cost Profile Spreadsheet.xlsx More Documents & Publications Statement of Work (SOW) Template ...

  2. Hydrogen Pathway Cost Distributions | Department of Energy

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

    Pathway Cost Distributions Hydrogen Pathway Cost Distributions Presentation on hydrogen pathway cost distributions presented January 25, 2006. PDF icon wkshpstorageuihlein.pdf...

  3. Changing the Climate: Looking Towards a More Cost Effective, Energy

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

    Efficient Future | Department of Energy Changing the Climate: Looking Towards a More Cost Effective, Energy Efficient Future Changing the Climate: Looking Towards a More Cost Effective, Energy Efficient Future July 20, 2011 - 2:04pm Addthis November 18, 2008 Changing the Climate: Looking Towards a More Cost Effective, Energy Efficient Future WASHINGTON, DC - The U.S. Environmental Protection Agency and U.S. Department of Energy are helping states lead the way in an effort to promote low cost

  4. Low-Cost MHTES Systems for CSP | Department of Energy

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

    More Documents & Publications Low-Cost Metal Hydride TES Systems - FY13 Q1 Low-Cost Metal Hydride TES Systems - FY13 Q3 Low-Cost Metal Hydride Thermal Energy Storage System - FY13 ...

  5. Unreasonable Cost Waivers | Department of Energy

    Office of Environmental Management (EM)

    Unreasonable Cost Waivers Unreasonable Cost Waivers unreasonablecost10-03-2012.pdf cnmidecision.pdf eaglepassdecision.pdf...

  6. Building Life-Cycle Cost (BLCC) Program | Open Energy Information

    Open Energy Info (EERE)

    useful for evaluating the costs and benefits of energy and water conservation and renewable energy projects. The life-cycle cost (LCC) of two or more alternative designs are...

  7. Better Buildings Challenge Saves $840 Million in Energy Costs...

    Energy Savers [EERE]

    Saves 840 Million in Energy Costs, Adds New Water Savings Goal Better Buildings Challenge Saves 840 Million in Energy Costs, Adds New Water Savings Goal May 27, 2015 - 10:08am ...

  8. Capturing Waste Gas: Saves Energy, Lower Costs - Case Study,...

    Office of Environmental Management (EM)

    Capturing Waste Gas: Saves Energy, Lower Costs - Case Study, 2013 Capturing Waste Gas: Saves Energy, Lower Costs - Case Study, 2013 ArcelorMittal USA, Inc.'s Indiana Harbor steel ...

  9. Changing the Climate: Looking Towards a More Cost Effective, Energy

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

    Efficient Future | Department of Energy Changing the Climate: Looking Towards a More Cost Effective, Energy Efficient Future Changing the Climate: Looking Towards a More Cost Effective, Energy Efficient Future November 18, 2008 - 4:58pm Addthis WASHINGTON, DC - The U.S. Environmental Protection Agency and U.S. Department of Energy are helping states lead the way in an effort to promote low cost energy efficiency. More than 60 energy, environmental and state policy leaders from across the

  10. Reducing Cost Barriers to Energy Efficiency Improvements (201)

    Office of Energy Efficiency and Renewable Energy (EERE)

    Better Buildings Residential Network Peer Exchange Call Series: On Bill Financing: Reducing Cost Barriers to Energy Efficiency Improvements (201)

  11. Reduce Operating Costs with an EnergySmart School Project

    Broader source: Energy.gov [DOE]

    EnergySmart Schools fact sheet on how school operations and maintenance (O&M) personnel can play a greater role in managing ever-increasing energy costs.

  12. Energy savings estimates and cost benefit calculations for high...

    Office of Scientific and Technical Information (OSTI)

    Technical Report: Energy savings estimates and cost benefit calculations for high performance relocatable classrooms Citation Details In-Document Search Title: Energy savings ...

  13. Best Practices for Net Zero Energy Cost Control

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

    teams, which are key parties that influence construction capital cost. ... http:www1.eere.energy.govbuildingsalliancesmedia20111031webinarcontrollingcosts.wmv * Energy ...

  14. Energy Smart Guide to Campus Cost Savings: Executive Summary

    SciTech Connect (OSTI)

    Not Available

    2003-07-01

    Summary of The Energy Smart Guide to Campus Cost Savings, an energy efficiency guidebook for College and University business and facility managers.

  15. Hydrogen Threshold Cost Calculation | Department of Energy

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

    Threshold Cost Calculation Hydrogen Threshold Cost Calculation DOE Hydrogen Program Record number11007, Hydrogen Threshold Cost Calculation, documents the methodology and assumptions used to calculate that threshold cost. 11007_h2_threshold_costs.pdf (443.22 KB) More Documents & Publications DOE Hydrogen and Fuel Cells Program Record 11007: Hydrogen Threshold Cost Calculation Fuel Cell Technologies Program Overview: 2010 Annual Merit Review and Peer Evaluation Meeting Fuel Cell Technologies

  16. Property:Cost | Open Energy Information

    Open Energy Info (EERE)

    Cost Jump to: navigation, search This is a property of type Number. Retrieved from "http:en.openei.orgwindex.php?titleProperty:Cost&oldid285418...

  17. Estimating the Benefits and Costs of Distributed Energy Technologies

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

    Workshop - Agenda and Summary | Department of Energy DOE Grid Tech Team » Activities/Outreach » GTT Activities » Estimating the Benefits and Costs of Distributed Energy Technologies Workshop - Agenda and Summary Estimating the Benefits and Costs of Distributed Energy Technologies Workshop - Agenda and Summary On September 30 and October 1, 2014, the Department of Energy hosted a 2-day workshop on "Estimating the Benefits and Costs of Distributed Energy Technologies." The purpose

  18. SEP 2015 Cost Benefit Analysis Paper | Department of Energy

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

    Technical Assistance » Superior Energy Performance » SEP 2015 Cost Benefit Analysis Paper SEP 2015 Cost Benefit Analysis Paper sep_logo_borderless.jpg This Superior Energy Performance® (SEP(tm)) paper analyzes previously reported and newly collected data of costs and benefits associated with the implementation of an ISO 50001 and SEP certification. SEP 2015 Cost Benefit Analysis Paper (August 2015) (895.22 KB) More Documents & Publications Assessing the Costs and Benefits of the Superior

  19. Up and down: energy and cost comparison

    SciTech Connect (OSTI)

    Shapira, H.B.; Brite, S.E.; Yost, M.B.

    1981-01-01

    A study comparing cost and energy performance of equal aboveground and earth-sheltered homes is being conducted at the Oak Ridge National Laboratory. Five cities were selected to represent five regions of the US. A module of a basic 138 m/sup 2/ (1480-sq-ft) living unit was designed to adapt to both conventional, well-insulated housing and earth-sheltered (ES) housing. The homes were designed to represent the popular home on the market in the particular neighborhood. The designs vary to conform with regional requirements for heating and cooling loads as well as style, construction materials, finish, etc. Finished sets of detailed drawings were prepared for all the sites.

  20. Innovative Nanocoatings Unlock the Potential for Major Energy and Cost

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

    Savings for Airline Industry | Department of Energy Nanocoatings Unlock the Potential for Major Energy and Cost Savings for Airline Industry Innovative Nanocoatings Unlock the Potential for Major Energy and Cost Savings for Airline Industry July 17, 2012 - 3:33pm Addthis Erosion-resistant nanocoatings are making gas turbine engines more efficient, reducing cost and saving fuel. Erosion-resistant nanocoatings are making gas turbine engines more efficient, reducing cost and saving fuel. Bob

  1. Energy Department Announces New Investment to Advance Cost-Competitive

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

    Hydrogen Fuel | Department of Energy Announces New Investment to Advance Cost-Competitive Hydrogen Fuel Energy Department Announces New Investment to Advance Cost-Competitive Hydrogen Fuel February 14, 2013 - 1:08pm Addthis The Energy Department today announced a $1 million investment to analyze and evaluate potential cost-competitive pathways for producing and transporting hydrogen fuel. The project selected-led by Strategic Analysis, Inc. in Arlington, Virginia-will identify cost-effective

  2. Extreme Temperature Energy Storage and Generation, for Cost and Risk

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

    Reduction in Geothermal Exploration | Department of Energy Extreme Temperature Energy Storage and Generation, for Cost and Risk Reduction in Geothermal Exploration Extreme Temperature Energy Storage and Generation, for Cost and Risk Reduction in Geothermal Exploration Extreme Temperature Energy Storage and Generation, for Cost and Risk Reduction in Geothermal Exploration presentation at the April 2013 peer review meeting held in Denver, Colorado. fast_cap_sys_peer2013.pdf (1.51 MB) More

  3. Department of Energy Environmental Management cost infrastructure development program: Cost analysis requirements

    SciTech Connect (OSTI)

    Custer, W.R. Jr.; Messick, C.D.

    1996-03-31

    This report was prepared to support development of the Department of Energy Environmental Management cost infrastructure -- a new capability to independently estimate and analyze costs. Currently, the cost data are reported according to a structure that blends level of effort tasks with product and process oriented tasks. Also. the budgetary inputs are developed from prior year funding authorizations and from contractor-developed parametric estimates that have been adjusted to planned funding levels or appropriations. Consequently, it is difficult for headquarters and field-level activities to use actual cost data and technical requirements to independently assess the costs generated and identify trends, potential cost savings from process improvements, and cost reduction strategies.

  4. Low Cost Durable Seal | Department of Energy

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

    Cost Durable Seal Low Cost Durable Seal Part of a 100 million fuel cell award announced by DOE Secretary Bodman on Oct. 25, 2006. PDF icon 4utc.pdf More Documents & Publications ...

  5. Biotrans: Cost Optimization Model | Open Energy Information

    Open Energy Info (EERE)

    URI: cleanenergysolutions.orgcontentbiotrans-cost-optimization-model,http Language: English Policies: Deployment Programs DeploymentPrograms: Demonstration &...

  6. Low Cost, Durable Seal | Department of Energy

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

    Low Cost, Durable Seal Low Cost, Durable Seal This presentation, which focuses on low cost, durable seals, was given by George Roberts of UTC Power at a February 2007 meeting on new fuel cell projects. new_fc_roberts_utc.pdf (823.45 KB) More Documents & Publications Improved AST's Based on Real World FCV Data Low Cost Durable Seal Breakout Group 3: Water Management

  7. PHEV Battery Cost Assessment | Department of Energy

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

    Battery Cost Assessment PHEV Battery Cost Assessment 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting es111_gallagher_2012_o.pdf (1.1 MB) More Documents & Publications Promises and Challenges of Lithium- and Manganese-Rich Transition-Metal Layered-Oxide Cathodes PHEV Battery Cost Assessment EV Everywhere Grand Challenge - Battery Status and Cost Reduction Prospects

  8. Energy Department Announces Up to $25 Million to Reduce Costs...

    Office of Environmental Management (EM)

    Up to 25 Million to Reduce Costs of Algal Biofuels Energy Department Announces Up to 25 Million to Reduce Costs of Algal Biofuels September 30, 2014 - 10:15am Addthis In support ...

  9. Understanding Cost-Effectiveness of Energy Efficiency Programs

    SciTech Connect (OSTI)

    none,

    2008-11-01

    Discusses the five standard tests used to assess the cost-effectiveness of energy efficiency, how states use the tests, and how the tests can determine the cost-effectiveness of efficiency measures.

  10. Top Low- or No-Cost Improvements | Department of Energy

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

    Top Low- or No-Cost Improvements Top Low- or No-Cost Improvements This presentation describes the top low- or no-cost projects to improve energy efficiency as identified in energy assessments performed by DOE and by the Industrial Assessment Centers. Top Low- or No-Cost Improvements (April 2, 2009) (1.94 MB) More Documents & Publications Energy Assessments FUJIFILM Hunt Chemicals U.S.A. Achieves Compressed Air System Energy-Reduction Goals with a Three-Phased Strategy Save Energy Now in Your

  11. Energy Cost Savings Calculator for Commercial Boilers: Closed Loop, Space

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

    Heating Applications Only | Department of Energy Commercial Boilers: Closed Loop, Space Heating Applications Only Energy Cost Savings Calculator for Commercial Boilers: Closed Loop, Space Heating Applications Only This cost calculator is a screening tool that estimates a product's lifetime energy cost savings at various efficiency levels. Learn more about the base model and other assumptions. Project Type Is this a new installation or a replacement? New Replacement What is the deliverable

  12. Analysis of Energy, Environmental and Life Cycle Cost Reduction Potential

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

    of Ground Source Heat Pump (GSHP) in Hot and Humid Climate | Department of Energy Energy, Environmental and Life Cycle Cost Reduction Potential of Ground Source Heat Pump (GSHP) in Hot and Humid Climate Analysis of Energy, Environmental and Life Cycle Cost Reduction Potential of Ground Source Heat Pump (GSHP) in Hot and Humid Climate Project objectives: Gather and analyze independently the available technical, cost, financial incentive data on installed GSHP/HGSHP applications in

  13. Innovative, Lower Cost Sensors and Controls Yield Better Energy Efficiency

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

    | Department of Energy Innovative, Lower Cost Sensors and Controls Yield Better Energy Efficiency Innovative, Lower Cost Sensors and Controls Yield Better Energy Efficiency March 23, 2015 - 1:05pm Addthis ORNL researchers are experimenting with additive roll-to-roll manufacturing techniques to develop low-cost wireless sensors. ORNL’s Pooran Joshi shows how the process enables electronics components to be printed on flexible plastic substrates. Credit: Oak Ridge National Lab ORNL

  14. Interruption Cost Estimate Calculator | Open Energy Information

    Open Energy Info (EERE)

    Cost Estimate (ICE) Calculator This calculator is a tool designed for electric reliability planners at utilities, government organizations or other entities that are...

  15. Cost and Performance Comparison Baseline for Fossil Energy Power...

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

    blocks together into a new, revolutionary concept for future coal-based power and energy production. Objective To establish baseline performance and cost estimates for today's...

  16. Energy Department Invests Over $7 Million to Commercialize Cost...

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

    strategy, the Energy Department today announced more than 7 million for projects that will help bring cost-effective, advanced hydrogen and fuel cell technologies online faster. ...

  17. Production Costs of Alternative Transportation Fuels | Open Energy...

    Open Energy Info (EERE)

    ... further results Find Another Tool FIND TRANSPORTATION TOOLS This study examines the production costs of a range of transport fuels and energy carriers under varying crude oil...

  18. Benefits and Costs of Aggressive Energy Efficiency Programs and...

    Open Energy Info (EERE)

    and Costs of Aggressive Energy Efficiency Programs and the Impacts of Alternative Sources of Funding: Case Study of Massachusetts Jump to: navigation, search Tool Summary LAUNCH...

  19. Estimating the Benefits and Costs of Distributed Energy Technologies...

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

    PDF icon Presentation - Robert Jeffers, Sandia PDF icon Presentation - Carl Imhoff, PNNL More Documents & Publications Estimating the Benefits and Costs of Distributed Energy ...

  20. Modular Low Cost High Energy Exhaust Heat Thermoelectric Generator...

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

    Modular Low Cost High Energy Exhaust Heat Thermoelectric Generator with Closed-Loop ... Solid State Vehicular Generators and HVAC Development An Innovative Pressure Sensor ...

  1. Cost and Performance Baseline for Fossil Energy Plants; Volume...

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

    Cases) X LIST OF ACRONYMS AND ABBREVIATIONS AACE Association for the Advancement of Cost Engineering acfm Actual cubic feet per minute AEO Annual Energy Outlook BACT Best...

  2. Assessing the Costs and Benefits of the Superior Energy Performance...

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

    This paper focuses on the business value of Superior Energy Performance (SEP(tm)) and ISO 50001, providing an assessment of the costs and benefits associated with SEP ...

  3. Energy Department Announces $25 Million to Lower Cost of Concentrating...

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

    clean and renewable energy, even at night, by storing the heat generated by the sun. "Investments to improve the efficiency and lower the costs of concentrating solar...

  4. Energy- and Cost-Savings Calculators for Energy-Efficient Products |

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

    Department of Energy Efficient Products » Energy- and Cost-Savings Calculators for Energy-Efficient Products Energy- and Cost-Savings Calculators for Energy-Efficient Products Estimate energy and cost savings for energy- and water-efficient product categories using these interactive calculators provided by the Federal Energy Management Program or ENERGY STAR. Commercial Heating and Cooling Air-Cooled Chillers Boilers Commercial Heat Pumps Commercial Rooftop Air Conditioners Residential

  5. Renewable Energy Cost Modeling. A Toolkit for Establishing Cost-Based Incentives in the United States

    SciTech Connect (OSTI)

    Gifford, Jason S.; Grace, Robert C.; Rickerson, Wilson H.

    2011-05-01

    This report serves as a resource for policymakers who wish to learn more about levelized cost of energy (LCOE) calculations, including cost-based incentives. The report identifies key renewable energy cost modeling options, highlights the policy implications of choosing one approach over the other, and presents recommendations on the optimal characteristics of a model to calculate rates for cost-based incentives, FITs, or similar policies. These recommendations shaped the design of NREL's Cost of Renewable Energy Spreadsheet Tool (CREST), which is used by state policymakers, regulators, utilities, developers, and other stakeholders to assist with analyses of policy and renewable energy incentive payment structures. Authored by Jason S. Gifford and Robert C. Grace of Sustainable Energy Advantage LLC and Wilson H. Rickerson of Meister Consultants Group, Inc.

  6. Draft Submission; Social Cost of Energy Generation

    SciTech Connect (OSTI)

    1990-01-05

    This report is intended to provide a general understanding of the social costs associated with electric power generation. Based on a thorough review of recent literature on the subject, the report describes how these social costs can be most fully and accurately evaluated, and discusses important considerations in applying this information within the competitive bidding process. [DJE 2005

  7. PAFC Cost Challenges | Department of Energy

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

    Cost Challenges PAFC Cost Challenges Presentation at the MCFC and PAFC R&D Workshop held Nov. 16, 2009, in Palm Springs, CA mcfc_pafc_workshop_kanuri.pdf (1.5 MB) More Documents & Publications MCFC and PAFC R&D Workshop Summary Report High Temperature Fuel Cell (Phosphoric Acid) Manufacturing R&D PAFC History and Successes

  8. Energy Tricks Lead to Cost-Saving Treats | Department of Energy

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

    Tricks Lead to Cost-Saving Treats Energy Tricks Lead to Cost-Saving Treats October 29, ... Want to save more energy? Learn more tips and tricks to ward off energy waste as ...

  9. SEE Action Webinar on Energy Efficiency Measure Cost Studies

    Broader source: Energy.gov [DOE]

    Presented by State and Local Energy Efficiency Action Network (SEE Action), this webinar will explain the importance of measure cost studies, review the current "state of the science" of measure cost development and estimation, and explore opportunities for future collaboration and advancement of measure cost research.

  10. Energy Department Announces Projects to Advance Cost-Effective

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

    Concentrating Solar Power Systems | Department of Energy Energy Department Announces Projects to Advance Cost-Effective Concentrating Solar Power Systems Energy Department Announces Projects to Advance Cost-Effective Concentrating Solar Power Systems May 21, 2014 - 9:23am Addthis The Energy Department today announced $10 million for six new research and development projects that will advance innovative concentrating solar power (CSP) technologies. The projects will develop thermochemical

  11. Sensitivity Analysis of Offshore Wind Cost of Energy (Poster)

    SciTech Connect (OSTI)

    Dykes, K.; Ning, A.; Graf, P.; Scott, G.; Damiami, R.; Hand, M.; Meadows, R.; Musial, W.; Moriarty, P.; Veers, P.

    2012-10-01

    No matter the source, offshore wind energy plant cost estimates are significantly higher than for land-based projects. For instance, a National Renewable Energy Laboratory (NREL) review on the 2010 cost of wind energy found baseline cost estimates for onshore wind energy systems to be 71 dollars per megawatt-hour ($/MWh), versus 225 $/MWh for offshore systems. There are many ways that innovation can be used to reduce the high costs of offshore wind energy. However, the use of such innovation impacts the cost of energy because of the highly coupled nature of the system. For example, the deployment of multimegawatt turbines can reduce the number of turbines, thereby reducing the operation and maintenance (O&M) costs associated with vessel acquisition and use. On the other hand, larger turbines may require more specialized vessels and infrastructure to perform the same operations, which could result in higher costs. To better understand the full impact of a design decision on offshore wind energy system performance and cost, a system analysis approach is needed. In 2011-2012, NREL began development of a wind energy systems engineering software tool to support offshore wind energy system analysis. The tool combines engineering and cost models to represent an entire offshore wind energy plant and to perform system cost sensitivity analysis and optimization. Initial results were collected by applying the tool to conduct a sensitivity analysis on a baseline offshore wind energy system using 5-MW and 6-MW NREL reference turbines. Results included information on rotor diameter, hub height, power rating, and maximum allowable tip speeds.

  12. 2015 triple e | netl.doe.gov

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

    2015 Registration Fee: Free Venue: National Energy Technology Laboratory 626 Cochrans Mill Road Pittsburgh, PA 15236 Phone: 412-386-4824 tripleEinteraction.jpg Agenda Menu This...

  13. Energy Detectives Help Pennsylvania Town Reduce Costs

    Broader source: Energy.gov [DOE]

    Judith Mondre spent the past two months learning the ins and outs of Upper Darby Township, Pa.'s energy usage. She's analyzed energy bills, observed town facilities and interviewed staff to put together a plan to help the municipality reduce its total energy usage.

  14. High Performance, Low Cost Hydrogen Generation from Renewable Energy |

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

    Department of Energy Performance, Low Cost Hydrogen Generation from Renewable Energy High Performance, Low Cost Hydrogen Generation from Renewable Energy 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation pd071_ayers_2011_o.pdf (1.38 MB) More Documents & Publications Catalysis Working Group Meeting: June 2015 2014 Pathways to Commercial Success: Technologies and Products Supported by the Fuel Cell Technologies Office 2015

  15. Energy Department Announces $25 Million to Lower Cost of Concentrating

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

    Solar Power | Department of Energy 5 Million to Lower Cost of Concentrating Solar Power Energy Department Announces $25 Million to Lower Cost of Concentrating Solar Power October 1, 2014 - 2:26pm Addthis Building on the Obama Administration's Climate Action Plan, the Energy Department today announced $25 million in funding to advance concentrating solar power (CSP) system technologies. This investment will fund research and development (R&D) projects to improve the performance and

  16. Reported Energy and Cost Savings from the DOE ESPC Program

    SciTech Connect (OSTI)

    Shonder, John A; Slattery, Bob S; Atkin, Erica

    2012-01-01

    The objective of this work was to determine the realization rate of energy and cost savings from the Department of Energy's Savings Performance Contract (ESPC) program based on information reported by the energy services companies (ESCOs) that are carrying out ESPC projects at federal sites. Information was extracted from 134 Measurement and Verification (M&V) reports to determine reported, estimated, and guaranteed cost savings and reported and estimated energy savings for the previous contract year. Because the quality of the reports varied, it was not possible to determine all of these parameters for each project. For 133 of the 134 projects, there was sufficient information to compare estimated, reported, and guaranteed cost savings. For this group, the total estimated cost savings for the reporting periods addressed were $95.7 million, total reported cost savings were $96.8 million, and total guaranteed cost savings were $92.1 million. This means that on average: ESPC contractors guaranteed 96% of the estimated cost savings, projects reported achieving 101% of the estimated cost savings, and projects reported achieving 105% of the guaranteed cost savings. For 129 of the projects examined, there was sufficient information to compare estimated and reported energy savings. On the basis of site energy, estimated savings for those projects for the previous year totaled 5.371 million MMBtu, and reported savings were 5.374 million MMBtu, just over 100% of the estimated energy savings. On the basis of source energy, total estimated energy savings for the 129 projects were 10.400 million MMBtu, and reported saving were 10.405 million MMBtu, again, just over 100.0% of the estimated energy savings.

  17. Construction Cost Growth for New Department of Energy Nuclear Facilities

    SciTech Connect (OSTI)

    Kubic, Jr., William L.

    2014-05-25

    Cost growth and construction delays are problems that plague many large construction projects including the construction of new Department of Energy (DOE) nuclear facilities. A study was conducted to evaluate cost growth of large DOE construction projects. The purpose of the study was to compile relevant data, consider the possible causes of cost growth, and recommend measures that could be used to avoid extreme cost growth in the future. Both large DOE and non-DOE construction projects were considered in this study. With the exception of Chemical and Metallurgical Research Building Replacement Project (CMRR) and the Mixed Oxide Fuel Fabrication Facility (MFFF), cost growth for DOE Nuclear facilities is comparable to the growth experienced in other mega construction projects. The largest increase in estimated cost was found to occur between early cost estimates and establishing the project baseline during detailed design. Once the project baseline was established, cost growth for DOE nuclear facilities was modest compared to non-DOE mega projects.

  18. USDA- High Energy Cost Grant Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    The U.S. Department of Agriculture (USDA) offers an ongoing grant program for the improvement of energy generation, transmission, and distribution facilities in rural communities. This program...

  19. Energy Department and South Dakota Tribal Leaders Explore Ways to Lower Energy Costs

    Broader source: Energy.gov [DOE]

    Learn how the Energy Department is providing South Dakota tribes with resources and technical assistance to help lower their energy costs.

  20. Levelized Cost of Energy: A Parametric Study

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

    Even if all other variables are held constant, the annual energy yield (kWhkW p ) will vary among module technologies because of differences in response to low-light levels and ...

  1. Building Life Cycle Cost Programs | Department of Energy

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

    Building Life Cycle Cost Programs Building Life Cycle Cost Programs The National Institute of Standards and Technology (NIST) developed the Building Life Cycle Cost (BLCC) Programs to provide computational support for the analysis of capital investments in buildings. They include BLCC5, the Energy Escalation Rate Calculator, Handbook 135, and the Annual Supplement to Handbook 135. BLCC5 Program Register and download. BLCC 5.3-15 (for Windows or Mac OS X). BLCC version 5.3-15 contains the

  2. Building Life Cycle Cost Programs | Department of Energy

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

    Building Life Cycle Cost Programs Building Life Cycle Cost Programs The National Institute of Standards and Technology (NIST) developed the Building Life Cycle Cost (BLCC) Programs to provide computational support for the analysis of capital investments in buildings. They include BLCC5, the Energy Escalation Rate Calculator, Handbook 135, and the Annual Supplement to Handbook 135. BLCC5 Program Register and download. BLCC 5.3-15 (for Windows or Mac OS X). BLCC version 5.3-15 contains the

  3. Sustainable Alternative Fuels Cost Workshop | Department of Energy

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

    Workshop Sustainable Alternative Fuels Cost Workshop This is the agenda from the November 27, 2012, Sustainable Alternative Fuels Cost Workshop, held at the National Renewable Energy Lab Offices. caafi_workshop_agenda.pdf (148.08 KB) More Documents & Publications 2015 Project Peer Review Program Booklet Biomass 2013 Agenda USDA Feedstocks and Biofuels

  4. Innovative, Lower Cost Sensors and Controls Yield Better Energy...

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

    Energy Efficiency March 23, 2015 - 1:05pm Addthis ORNL researchers are experimenting with additive roll-to-roll manufacturing techniques to develop low-cost wireless sensors. ...

  5. AVTA: PHEV Demand and Energy Cost Demonstration Report | Department...

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

    report describes results from a demonstration with Tacoma Power on plug-in hybrid electric ... Tacoma PowerAVTA PHEV Demand and Energy Cost Demonstration Analysis Report - May 2010 ...

  6. NREL-Levelized Cost of Energy Calculator | Open Energy Information

    Open Energy Info (EERE)

    Energy Laboratory Sector: Energy Focus Area: Non-renewable Energy, Biomass, Geothermal, Hydrogen, Solar, Water Power, Wind Phase: Determine Baseline, Evaluate Options, Develop...

  7. Energy Department Helping Lower Biofuel Costs for the Nation | Department

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

    of Energy Helping Lower Biofuel Costs for the Nation Energy Department Helping Lower Biofuel Costs for the Nation January 29, 2015 - 9:31am Addthis Biofuels are produced in a biorefinery (bottom left) from feedstocks such as corn stover (bottom right) and switchgrass (top left). Biofuels are produced in a biorefinery (bottom left) from feedstocks such as corn stover (bottom right) and switchgrass (top left). Alicia Moulton Communications Specialist, Bioenergy Technologies Office U.S.

  8. Assessment of Vehicle Sizing, Energy Consumption and Cost through Large

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

    Scale Simulation of Advanced Vehicle Technologies | Argonne National Laboratory Assessment of Vehicle Sizing, Energy Consumption and Cost through Large Scale Simulation of Advanced Vehicle Technologies Title Assessment of Vehicle Sizing, Energy Consumption and Cost through Large Scale Simulation of Advanced Vehicle Technologies Publication Type Report Year of Publication 2016 Authors Moawad, A, Kim, N, Shidore, N, Rousseau, A Institution Argonne National Laboratory City Argonne, IL USA

  9. Finding Solutions to Solar's Soft Cost Dilemma | Department of Energy

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

    Solutions to Solar's Soft Cost Dilemma Finding Solutions to Solar's Soft Cost Dilemma January 8, 2013 - 1:22pm Addthis Brian Webster installs rooftop solar panels on a home in Englewood, Colorado. The Energy Department is working to streamline rooftop solar installations so that its faster, easier and cheaper for Americans to go solar. | Photo courtesy of Dennis Schroeder, NREL. Brian Webster installs rooftop solar panels on a home in Englewood, Colorado. The Energy Department is working to

  10. Wind Plant Cost of Energy: Past and Future (Presentation)

    SciTech Connect (OSTI)

    Hand, M.

    2013-03-01

    This presentation examines trends in wind plant cost of energy over the last several decades and discusses methods and examples of projections for future cost trends. First, the presentation explores cost trends for wind energy from the 1980s, where there had been an overall downward trend in wind plant energy costs. Underlying factors that influenced these trends, including turbine technology innovation for lower wind speed sites, are explored. Next, the presentation looks at projections for the future development of wind energy costs and discusses a variety of methods for establishing these projections including the use of learning curves, qualitative assessment using expert elicitation, and engineering-based analysis. A comparison of the methods is provided to explore their relative merits. Finally, a brief introduction is provided for the U.S. Department of Energy program-wide shift towards an integrative use of qualitative and quantitative methods for assessing the potential impacts of wind plant technology innovations on reducing the wind plant cost of energy.

  11. Energy efficiency improvement and cost saving opportunities forpetroleum refineries

    SciTech Connect (OSTI)

    Worrell, Ernst; Galitsky, Christina

    2005-02-15

    The petroleum refining industry in the United States is the largest in the world, providing inputs to virtually any economic sector,including the transport sector and the chemical industry. The industry operates 146 refineries (as of January 2004) around the country,employing over 65,000 employees. The refining industry produces a mix of products with a total value exceeding $151 billion. Refineries spend typically 50 percent of cash operating costs (i.e., excluding capital costs and depreciation) on energy, making energy a major cost factor and also an important opportunity for cost reduction. Energy use is also a major source of emissions in the refinery industry making energy efficiency improvement an attractive opportunity to reduce emissions and operating costs. Voluntary government programs aim to assist industry to improve competitiveness through increased energy efficiency and reduced environmental impact. ENERGY STAR (R), a voluntary program managed by the U.S. Environmental Protection Agency, stresses the need for strong and strategic corporate energy management programs. ENERGY STAR provides energy management tools and strategies for successful corporate energy management programs. This Energy Guide describes research conducted to support ENERGY STAR and its work with the petroleum refining industry.This research provides information on potential energy efficiency opportunities for petroleum refineries. This Energy Guide introduces energy efficiency opportunities available for petroleum refineries. It begins with descriptions of the trends, structure, and production of the refining industry and the energy used in the refining and conversion processes. Specific energy savings for each energy efficiency measure based on case studies of plants and references to technical literature are provided. If available, typical payback periods are also listed. The Energy Guide draws upon the experiences with energy efficiency measures of petroleum refineries worldwide

  12. Facilitating Sound, Cost-Effective Federal Energy Management (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-03-01

    This fact sheet is an overview of the U.S. Department of Energy's Federal Energy Management Program (FEMP). The Federal Government, as the nation's largest energy consumer, has a tremendous opportunity and acknowledged responsibility to lead by example. The U.S. Department of Energy's (DOE's) Federal Energy Management Program (FEMP) plays a critical role in this effort. FEMP facilitates the Federal Government's implementation of sound, cost-effective energy management and investment practices to enhance the nation's energy security and environmental stewardship. FEMP does this by focusing on the needs of its Federal customers, delivering an array of services across a variety of program areas.

  13. UNDP-Energy Costing Tool | Open Energy Information

    Open Energy Info (EERE)

    Resource Type: Softwaremodeling tools User Interface: Spreadsheet Website: www.undp.orgenergymdg-serv.htm Cost: Free Equivalent URI: cleanenergysolutions.orgcontent...

  14. Special Feature: Reducing Energy Costs with Better Batteries

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

    Reducing Energy Costs with Better Batteries Special Feature: Reducing Energy Costs with Better Batteries September 9, 2013 Contact: Linda Vu, +1 510 495 2402, lvu@lbl.gov Electricvehicles8331019248.jpg Electric vehicles lined up in Cascade Locks. Credit: Oregon Department of Transportation A better battery-one that is cheap and safe, but packs a lot of power-could lead to an electric vehicle that performs better than today's gasoline-powered cars, and costs about the same or less to consumers.

  15. Levelized Cost of Energy: A Parametric Study

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

    Photovoltaic Reliability and Performance Model Jennifer E. Granata, Steven Miller, and Joshua S. Stein PO Box 5800, Sandia National Laboratories, Albuquerque, NM 87185-1033 Contact info: 505 844 8813, jegrana@sandia.gov INTRODUCTION Accurately predicting the performance of photovoltaic systems can be a challenging undertaking, but a necessary one to assess the financial viability of a PV system and to accelerate the wide scale deployment of PV. PV system energy production can be affected by

  16. PHEV Battery Cost Assessment | Department of Energy

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

    PBA2007 Presentation-short-6-19-07DOE� (20.08 MB) More Documents & Publications Acquisition Guide Chapter 37.601 - Performance-Based Services Acquisition Microsoft Word - AL2005-13.doc AcqGuide37pt1.doc� Department of Energy

    Presentation at the MCFC and PAFC R&D Workshop held Nov. 16, 2009 in Palm Springs, CA mcfc_pafc_workshop_de_castro.pdf (328.63 KB) More Documents & Publications MCFC and PAFC R&D Workshop Summary Report Manufacturing Barriers to High

  17. USDA Helps Reduce High Energy Costs in Tribal Lands | Department of Energy

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

    Helps Reduce High Energy Costs in Tribal Lands USDA Helps Reduce High Energy Costs in Tribal Lands September 17, 2015 - 3:08pm Addthis On Sept. 16, 2015, the U.S. Department of Agriculture (USDA) announced five grants to help reduce energy costs for tribes in Alaska, Arizona, and South Dakota where the cost of producing electricity is extremely high. Through the High Energy Cost Grant program, the USDA will provide $7.9 million to nine grantees to help improve the environment by reducing carbon

  18. U.S. Department of Energy Hydrogen Storage Cost Analysis

    SciTech Connect (OSTI)

    Law, Karen; Rosenfeld, Jeffrey; Han, Vickie; Chan, Michael; Chiang, Helena; Leonard, Jon

    2013-03-11

    The overall objective of this project is to conduct cost analyses and estimate costs for on- and off-board hydrogen storage technologies under development by the U.S. Department of Energy (DOE) on a consistent, independent basis. This can help guide DOE and stakeholders toward the most-promising research, development and commercialization pathways for hydrogen-fueled vehicles. A specific focus of the project is to estimate hydrogen storage system cost in high-volume production scenarios relative to the DOE target that was in place when this cost analysis was initiated. This report and its results reflect work conducted by TIAX between 2004 and 2012, including recent refinements and updates. The report provides a system-level evaluation of costs and performance for four broad categories of on-board hydrogen storage: (1) reversible on-board metal hydrides (e.g., magnesium hydride, sodium alanate); (2) regenerable off-board chemical hydrogen storage materials(e.g., hydrolysis of sodium borohydride, ammonia borane); (3) high surface area sorbents (e.g., carbon-based materials); and 4) advanced physical storage (e.g., 700-bar compressed, cryo-compressed and liquid hydrogen). Additionally, the off-board efficiency and processing costs of several hydrogen storage systems were evaluated and reported, including: (1) liquid carrier, (2) sodium borohydride, (3) ammonia borane, and (4) magnesium hydride. TIAX applied a bottom-up costing methodology customized to analyze and quantify the processes used in the manufacture of hydrogen storage systems. This methodology, used in conjunction with ® software and other tools, developed costs for all major tank components, balance-of-tank, tank assembly, and system assembly. Based on this methodology, the figure below shows the projected on-board high-volume factory costs of the various analyzed hydrogen storage systems, as designed. Reductions in the key cost drivers may bring hydrogen storage system costs closer to this DOE target

  19. #tipsEnergy: Ways to Save on Electricity Costs | Department of Energy

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

    Electricity Costs #tipsEnergy: Ways to Save on Electricity Costs July 22, 2013 - 4:18pm Addthis Rebecca Matulka Rebecca Matulka Former Digital Communications Specialist, Office of Public Affairs #tipsEnergy: Ways to Save on Electricity Costs Every month we ask you to share your energy-saving tips, and we feature some of the best ideas in a Storify to encourage others to save energy and money at home. For this month's #tipsEnergy, we want to know how you save on electricity costs. Storified by

  20. #tipsEnergy: Saving on Home Heating Costs | Department of Energy

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

    Saving on Home Heating Costs #tipsEnergy: Saving on Home Heating Costs November 23, 2012 - 3:37pm Addthis Rebecca Matulka Rebecca Matulka Former Digital Communications Specialist, Office of Public Affairs #tipsEnergy: Saving on Home Heating Costs A feature on the Energy Department's Twitter account, #tipsEnergy highlights ways to save energy and money at home. Once a month, we ask you to share your energy-saving tips so the larger energy community can learn from you, and we feature some of the

  1. Developing a Cost Model and Methodology to Estimate Capital Costs for Thermal Energy Storage

    SciTech Connect (OSTI)

    Glatzmaier, G.

    2011-12-01

    This report provides an update on the previous cost model for thermal energy storage (TES) systems. The update allows NREL to estimate the costs of such systems that are compatible with the higher operating temperatures associated with advanced power cycles. The goal of the Department of Energy (DOE) Solar Energy Technology Program is to develop solar technologies that can make a significant contribution to the United States domestic energy supply. The recent DOE SunShot Initiative sets a very aggressive cost goal to reach a Levelized Cost of Energy (LCOE) of 6 cents/kWh by 2020 with no incentives or credits for all solar-to-electricity technologies.1 As this goal is reached, the share of utility power generation that is provided by renewable energy sources is expected to increase dramatically. Because Concentrating Solar Power (CSP) is currently the only renewable technology that is capable of integrating cost-effective energy storage, it is positioned to play a key role in providing renewable, dispatchable power to utilities as the share of power generation from renewable sources increases. Because of this role, future CSP plants will likely have as much as 15 hours of Thermal Energy Storage (TES) included in their design and operation. As such, the cost and performance of the TES system is critical to meeting the SunShot goal for solar technologies. The cost of electricity from a CSP plant depends strongly on its overall efficiency, which is a product of two components - the collection and conversion efficiencies. The collection efficiency determines the portion of incident solar energy that is captured as high-temperature thermal energy. The conversion efficiency determines the portion of thermal energy that is converted to electricity. The operating temperature at which the overall efficiency reaches its maximum depends on many factors, including material properties of the CSP plant components. Increasing the operating temperature of the power generation

  2. Maryland Small Business Helping Lower Solar Costs | Department of Energy

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

    Maryland Small Business Helping Lower Solar Costs Maryland Small Business Helping Lower Solar Costs January 12, 2010 - 9:14am Addthis Joshua DeLung One potential problem with going solar across America is that the up-front costs of installing solar panels are often too high for the average consumer. Though panels can produce mounds of energy savings over a long period of time, the expense of installation is still too high for many. However, stimulus funding awarded to a small, Maryland-based

  3. #tipsEnergy: Ways to Save on Water Heating Costs | Department of Energy

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

    Water Heating Costs #tipsEnergy: Ways to Save on Water Heating Costs February 20, 2013 - 5:09pm Addthis Rebecca Matulka Rebecca Matulka Former Digital Communications Specialist, Office of Public Affairs #tipsEnergy: Ways to Save on Water Heating Costs Every month we ask the larger energy community to share their energy-saving tips, and we feature some of our favorite tips in a Storify. For this month's #tipsEnergy, we wanted to know how you save energy and money on water heating. Storified by

  4. Gelatin/graphene systems for low cost energy storage

    SciTech Connect (OSTI)

    Landi, Giovanni; Fedi, Filippo; Sorrentino, Andrea; Iannace, Salvatore; Neitzert, Heinz C.

    2014-05-15

    In this work, we introduce the possibility to use a low cost, biodegradable material for temporary energy storage devices. Here, we report the use of biologically derived organic electrodes composed of gelatin ad graphene. The graphene was obtained by mild sonication in a mixture of volatile solvents of natural graphite flakes and subsequent centrifugation. The presence of exfoliated graphene sheets was detected by atomic force microscopy (AFM) and Raman spectroscopy. The homogeneous dispersion in gelatin demonstrates a good compatibility between the gelatin molecules and the graphene particles. The electrical characterization of the resulting nanocomposites suggests the possible applications as materials for transient, low cost energy storage device.

  5. EERE Success Story—Energy-Efficient Smart Windows are Lowering Energy Costs

    Broader source: Energy.gov [DOE]

    Window innovations developed in collaboration with Lawrence Berkeley National Laboratory are cutting energy cost for American families, businesses, institutions, and governments every year. With...

  6. Energy life cycle cost analysis: Guidelines for public agencies

    SciTech Connect (OSTI)

    1995-03-01

    The State of Washington encourages energy-efficient building designs for public agencies. The Washington State Energy Office (WSEO) supports this goal by identifying advances in building technology and sharing this information with the design community and public administrators responsible for major construction projects. Many proven technologies can reduce operating costs-and save energy-to an extent that justifies some increases in construction costs. WSEO prepared these Energy Life Cycle Cost Analysis (ELCCA) guidelines for the individuals who are responsible for preparing ELCCA submittals for public buildings. Key terms and abbreviations are provided in Appendix A. Chapters 1 and 2 serve as an overview-providing background, defining energy life cycle cost analysis, explaining which agencies and projects are affected by the ELCCA requirements, and identifying changes to the guidelines that have been made since 1990. They explain {open_quotes}what needs to happen{close_quotes} and {open_quotes}why it needs to happen.{close_quotes} Chapters 3 to 7 provide the {open_quotes}how to,{close_quotes} the instructions and forms needed to prepare ELCCA submittals.

  7. Energy Management System Lowers U.S. Navy Energy Costs Through PV System Interconnection (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-04-01

    To meet the U.S. Navy's energy goals, the National Renewable Energy Laboratory (NREL) and the Naval Facilities Engineering Command (NAVFAC) spent two years collaborating on demonstrations that tested market-ready energy efficiency measures, renewable energy generation, and energy systems integration. One such technology - an energy management system - was identified as a promising method for reducing energy use and costs, and can contribute to increasing energy security.

  8. Energy storage systems cost update : a study for the DOE Energy Storage Systems Program.

    SciTech Connect (OSTI)

    Schoenung, Susan M.

    2011-04-01

    This paper reports the methodology for calculating present worth of system and operating costs for a number of energy storage technologies for representative electric utility applications. The values are an update from earlier reports, categorized by application use parameters. This work presents an update of energy storage system costs assessed previously and separately by the U.S. Department of Energy (DOE) Energy Storage Systems Program. The primary objective of the series of studies has been to express electricity storage benefits and costs using consistent assumptions, so that helpful benefit/cost comparisons can be made. Costs of energy storage systems depend not only on the type of technology, but also on the planned operation and especially the hours of storage needed. Calculating the present worth of life-cycle costs makes it possible to compare benefit values estimated on the same basis.

  9. UNDP-Energy Costing Tool | Open Energy Information

    Open Energy Info (EERE)

    practicesenergyenvrep-porpublications.html">Energy Access for Poverty Reduction and on MDG Support...

  10. Cost of Renewable Energy Technology Options | Open Energy Information

    Open Energy Info (EERE)

    available for the following renewable energy sources: biomass, geothermal, concentrated solar, photovoltaics and wind power. References Retrieved from "http:en.openei.orgw...

  11. Overview of Levelized Cost of Energy in the AEO

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

    Presented to the EIA Energy Conference June 17, 2013 Chris Namovicz Assessing the Economic Value of New Utility-Scale Renewable Generation Projects Overview * Levelized cost of energy (LCOE) has been used by planners, analysts, policymakers, advocates and others to assess the economic competitiveness of technology options in the electric power sector * While of limited usefulness in the analysis of "conventional" utility systems, this approach is not generally appropriate when

  12. Municipal Bond- Power Purchase Agreement Model Continues to Provide Low-Cost Solar Energy

    Broader source: Energy.gov [DOE]

    Provides an overview for power purchase agreement model to provide low-cost solar energy. Author: National Renewable Energy Laboratory

  13. Energy Technology Cost and Performance Data | Open Energy Information

    Open Energy Info (EERE)

    Data: Homepage" 2.0 2.1 2.2 NREL data Retrieved from "http:en.openei.orgwindex.php?titleEnergyTechnologyCostandPerformanceData&oldid514400" Feedback...

  14. Energy conservation and cost benefits in the dairy processing industry

    SciTech Connect (OSTI)

    none,

    1982-01-01

    Guidance is given on measuring energy consumption in the plant and pinpointing areas where energy-conservation activities can return the most favorable economics. General energy-conservation techniques applicable to most or all segments of the dairy processing industry, including the fluid milk segment, are emphasized. These general techniques include waste heat recovery, improvements in electric motor efficiency, added insulation, refrigeration improvements, upgrading of evaporators, and increases in boiler efficiency. Specific examples are given in which these techniques are applied to dairy processing plants. The potential for energy savings by cogeneration of process steam and electricity in the dairy industry is also discussed. Process changes primarily applicable to specific milk products which have resulted in significant energy cost savings at some facilities or which promise significant contributions in the future are examined. A summary checklist of plant housekeeping measures for energy conservation and guidelines for economic evaluation of conservation alternatives are provided. (MHR)

  15. Wind Energy Technology Trends: Comparing and Contrasting Recent Cost and Performance Forecasts (Poster)

    SciTech Connect (OSTI)

    Lantz, E.; Hand, M.

    2010-05-01

    Poster depicts wind energy technology trends, comparing and contrasting recent cost and performance forecasts.

  16. Hybrid energy system cost analysis: San Nicolas Island, California

    SciTech Connect (OSTI)

    Olsen, T.L.; McKenna, E.

    1996-07-01

    This report analyzes the local wind resource and evaluates the costs and benefits of supplementing the current diesel-powered energy system on San Nicolas Island, California (SNI), with wind turbines. In Section 2.0 the SNI site, naval operations, and current energy system are described, as are the data collection and analysis procedures. Section 3.0 summarizes the wind resource data and analyses that were presented in NREL/TP 442-20231. Sections 4.0 and 5.0 present the conceptual design and cost analysis of a hybrid wind and diesel energy system on SNI, with conclusions following in Section 6. Appendix A presents summary pages of the hybrid system spreadsheet model, and Appendix B contains input and output files for the HYBRID2 program.

  17. Gas option: America's least-cost energy strategy

    SciTech Connect (OSTI)

    Lawrence, G.H.

    1980-05-17

    Public energy policy which acknowledges the gas option as having significant potential will increase supply incentives while decreasing demand restraints. The arguments developed by the Mellon Institute and others confirm the need to reject the Title II incremental pricing and the need to implement the Building Energy Performance Standards (BEPS). Positive evidence that proved reserves are higher than was thought has prompted the gas industry to fight incremental pricing as a barrier to a least-cost national energy strategy. BEPS, on the other hand, encourages more efficient use without eliminating industrial use. (DCK)

  18. Battery energy storage systems life cycle costs case studies

    SciTech Connect (OSTI)

    Swaminathan, S.; Miller, N.F.; Sen, R.K.

    1998-08-01

    This report presents a comparison of life cycle costs between battery energy storage systems and alternative mature technologies that could serve the same utility-scale applications. Two of the battery energy storage systems presented in this report are located on the supply side, providing spinning reserve and system stability benefits. These systems are compared with the alternative technologies of oil-fired combustion turbines and diesel generators. The other two battery energy storage systems are located on the demand side for use in power quality applications. These are compared with available uninterruptible power supply technologies.

  19. How Do You Track and Budget for Energy Costs? | Department of Energy

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

    On Monday, Amy discussed how she keeps track of her energy costs and uses past bills to plan her budget for the coming months. Her utility has a useful tool that helps with her planning. If your utility doesn't offer a similar service, you might try using ENERGY STAR's Home Energy Yardstick. How do you track and budget for energy costs? Each Thursday, you have the chance to share your thoughts on a question about energy efficiency or renewable energy for consumers. E-mail your responses to the

  20. Evaluation of Global Onshore Wind Energy Potential and Generation Costs

    SciTech Connect (OSTI)

    Zhou, Yuyu; Luckow, Patrick; Smith, Steven J.; Clarke, Leon E.

    2012-06-20

    In this study, we develop an updated global estimate of onshore wind energy potential using reanalysis wind speed data, along with updated wind turbine technology performance and cost assumptions as well as explicit consideration of transmission distance in the calculation of transmission costs. We find that wind has the potential to supply a significant portion of world energy needs, although this potential varies substantially by region as well as with assumptions such as on what types of land can be used to site wind farms. Total global wind potential under central assumptions is estimated to be approximately 89 petawatt hours per year at less than 9 cents/kWh with substantial regional variations. One limitation of global wind analyses is that the resolution of current global wind speed reanalysis data can result in an underestimate of high wind areas. A sensitivity analysis of eight key parameters is presented. Wind potential is sensitive to a number of input parameters, particularly those related to land suitability and turbine density as well as cost and financing assumptions which have important policy implications. Transmission cost has a relatively small impact on total wind costs, changing the potential at a given cost by 20-30%. As a result of sensitivities studied here we suggest that further research intended to inform wind supply curve development focus not purely on physical science, such as better resolved wind maps, but also on these less well-defined factors, such as land-suitability, that will also have an impact on the long-term role of wind power.

  1. Alpaca Farmers Shearing Energy Costs with Solar | Department of Energy

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

    Alpacas stand outside a solar powered barn on the property of Larry and Cathi Dietsch | Photo courtesy of Larry Dietsch Alpacas stand outside a solar powered barn on the property of Larry and Cathi Dietsch | Photo courtesy of Larry Dietsch Paul Lester Paul Lester Digital Content Specialist, Office of Public Affairs It takes a lot of work - and energy - to keep a herd of alpacas, known for their lustrous, long wool coats, happy and healthy. But, by harnessing the sun to power their 12-acre farm,

  2. Levelized cost of energy for a Backward Bent Duct Buoy

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

    Bull, Diana; Jenne, D. Scott; Smith, Christopher S.; Copping, Andrea E.; Copeland, Guild

    2016-07-18

    The Reference Model Project, supported by the U.S. Department of Energy, was developed to provide publicly available technical and economic benchmarks for a variety of marine energy converters. The methodology to achieve these benchmarks is to develop public domain designs that incorporate power performance estimates, structural models, anchor and mooring designs, power conversion chain designs, and estimates of the operations and maintenance, installation, and environmental permitting required. The reference model designs are intended to be conservative, robust, and experimentally verified. The Backward Bent Duct Buoy (BBDB) presented in this paper is one of three wave energy conversion devices studied withinmore » the Reference Model Project. Furthermore, comprehensive modeling of the BBDB in a Northern California climate has enabled a full levelized cost of energy (LCOE) analysis to be completed on this device.« less

  3. Fireplaces and Woodburning Stoves...May Raise Energy Costs | Department of

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

    Energy Fireplaces and Woodburning Stoves...May Raise Energy Costs Fireplaces and Woodburning Stoves...May Raise Energy Costs Information on energy efficiency and costs with regard to fireplaces and woodburning stoves Fireplaces and Woodburning Stoves...May Raise Energy Costs (188.31 KB) More Documents & Publications .Hearth, Patio & Barbecue Association's Comments on DOE's Regulatory Burden RFI RegReview_ReplyComments_Lennox_Hearth_Products.PDF HPBA Comments NOPR on Energy

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

    Energy Savers [EERE]

    to make solar energy cost-competitive with fossil fuels ... to the costs of installing solar systems not associated with the solar panels, mounting hardware, electronics, etc. ...

  5. Lighting system replacement brings energy costs down, light levels up

    SciTech Connect (OSTI)

    Radmer, D.J.

    1984-11-08

    The R.J. Frisby Mfg. Co. operates on three shifts and produces precision screw machine products for a variety of industries, including automotive, marine, machine tool, hydraulics and pneumatics, business machines, electrical and electronics, photography, and precision instruments. The required degree of manufacturing precision demands high light levels in manufacturing areas. When the 100,000 sq ft plant was built in 1973, mercury vapor lighting was installed consistent with the current state of the art for lighting such facilities. In the ensuing years, it became apparent that the soaring electric bills that came in the wake of the Arab oil embargo of 1973-74 would have to be controlled. Estimates by the U.S. Department of Energy indicated that electric energy costs were likely to rise by 160 percent over the next 10 yr. Based on this estimate, and the fact that lighting accounted for $70,000, or half of the annual electric bill, it was estimated that $900,000 to $1,000,000 would be spent for lighting energy over the next decade. The concern over the probability of rapidly escalating electrical costs was soon justified when, in three steps over one 12 mo period, the electric energy rate increased from $0.0305/kwh to $0.0416/kwh -more than a 36 percent increase. During that same period, the demand charge was raised in two steps from $3.75/kw to $4.85/kw --more than a 29 percent increase.

  6. Impact of Financial Structure on the Cost of Solar Energy

    SciTech Connect (OSTI)

    Mendelsohn, M.; Kreycik, C.; Bird, L.; Schwabe, P.; Cory, K.

    2012-03-01

    To stimulate investment in renewable energy generation projects, the federal government developed a series of support structures that reduce taxes for eligible investors--the investment tax credit, the production tax credit, and accelerated depreciation. The nature of these tax incentives often requires an outside investor and a complex financial arrangement to allocate risk and reward among the parties. These financial arrangements are generally categorized as 'advanced financial structures.' Among renewable energy technologies, advanced financial structures were first widely deployed by the wind industry and are now being explored by the solar industry to support significant scale-up in project development. This report describes four of the most prevalent financial structures used by the renewable sector and evaluates the impact of financial structure on energy costs for utility-scale solar projects that use photovoltaic and concentrating solar power technologies.

  7. DOE Zero Energy Ready Home Savings and Cost Estimate Summary | Department

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

    of Energy Savings and Cost Estimate Summary DOE Zero Energy Ready Home Savings and Cost Estimate Summary The U.S. Department of Energy Zero Energy Ready Home Savings and Cost Estimate Summary, October 2015 DOE Zero Energy Ready Home - Cost & Savings Summary OCT 2015.pdf (652.24 KB) More Documents & Publications Indoor airPLUS Construction Specifications Indoor airPLUS Construction Specifications Version 1 (Rev. 02) Washington DOE ZERH

  8. Reported Energy and Cost Savings From the ESPC Program | Department of

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

    Energy Reported Energy and Cost Savings From the ESPC Program Reported Energy and Cost Savings From the ESPC Program These annual reports summarize the realization rate of energy and cost savings from the U.S. Department of Energy's energy savings performance contract (ESPC) program. These reports are based on information reported by the energy services companies (ESCOs) that are carrying out ESPC projects at federal sites. Supplemental data are available for these reports. 2014 Performance

  9. Cost-of-Service Segmentation of Energy Consumers

    SciTech Connect (OSTI)

    Albert, A; Rajagopal, R

    2014-11-01

    Uncertainty in consumption is a key challenge at energy utility companies, which are faced with balancing highly stochastic demand with increasingly volatile supply characterized by significant penetration rates of intermittent renewable sources. This paper proposes a methodology to quantify uncertainty in consumption that highlights the dependence of the cost-of-service with volatility in demand. We use a large and rich dataset of consumption time series to provide evidence that there is a substantial degree of high-level structure in the statistics of consumption across users which may be partially explained by certain characteristics of the users. To uncover this structure, we propose a new technique for extracting typical statistical signatures of consumption-energy demand distributions (EDDs)-that is based on clustering distributions using a fast, approximated algorithm. We next study the factors influencing the choice of consumption signature and identify certain types of appliances and behaviors related to appliance operation that are most predictive. Finally, we comment on how structure in consumption statistics may be used to target residential energy efficiency programs to achieve greatest impact in curtailing cost of service.

  10. Dissecting the Cost of the Smart Grid | Open Energy Information

    Open Energy Info (EERE)

    Equivalent URI: cleanenergysolutions.orgcontentdissecting-cost-smart-grid Language: English Policies: Regulations Regulations: "Resource Integration Planning,Cost...

  11. Renewable Energy Cost Modeling: A Toolkit for Establishing Cost-Based Incentives in the United States; March 2010 -- March 2011

    SciTech Connect (OSTI)

    Gifford, J. S.; Grace, R. C.; Rickerson, W. H.

    2011-05-01

    This report is intended to serve as a resource for policymakers who wish to learn more about establishing cost-based incentives. The report will identify key renewable energy cost modeling options, highlight the policy implications of choosing one approach over the other, and present recommendations on the optimal characteristics of a model to calculate rates for cost-based incentives, feed-in tariffs (FITs), or similar policies. These recommendations will be utilized in designing the Cost of Renewable Energy Spreadsheet Tool (CREST). Three CREST models will be publicly available and capable of analyzing the cost of energy associated with solar, wind, and geothermal electricity generators. The CREST models will be developed for use by state policymakers, regulators, utilities, developers, and other stakeholders to assist them in current and future rate-setting processes for both FIT and other renewable energy incentive payment structures and policy analyses.

  12. State and Local Energy Investment Partnerships: Partnerships for Low Cost Clean Energy

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

    Local Energy Investment Partnerships Partnerships for Low Cost Clean Energy The Vision 1. Double the deployment of wind, solar, geothermal, and other renewable electricity generation by 2020. 2. Cut in half the energy wasted by our homes and businesses over the next 20 years. - President Barack Obama, 2013 State of the Union Address The Challenge 1. Taxpayer and ratepayer funds alone cannot finance a 20% increase in energy efficiency across all of America's buildings. 2. Nor can diminishing

  13. Triple-effect absorption chiller cycles

    SciTech Connect (OSTI)

    DeVault, R.C. ); Grossman, G. )

    1992-01-01

    Gas-fired absorption chillers are widely used for air-conditioning buildings. Even the highest efficiency double-effect absorption chillers used more primary energy for air-conditioning buildings than the better electric chillers. Two different triple-effect absorption chiller cycles are capable of substantial performance improvement over equivalent double-effect cycles. One cycle uses two condensers and two absorbers to achieve the triple effect.'' A second cycle, the Double-Condenser Coupled Triple-Effect, uses three condensers as well as a third condenser subcooler (which exchanges heat with the lowest temperature first-effect generator). These triple-effect absorption cycles have the potential to be as energy efficient (on a primary fuel basis) as the best electric chillers. 19 refs.

  14. Triple-effect absorption chiller cycles

    SciTech Connect (OSTI)

    DeVault, R.C.; Grossman, G.

    1992-06-01

    Gas-fired absorption chillers are widely used for air-conditioning buildings. Even the highest efficiency double-effect absorption chillers used more primary energy for air-conditioning buildings than the better electric chillers. Two different triple-effect absorption chiller cycles are capable of substantial performance improvement over equivalent double-effect cycles. One cycle uses two condensers and two absorbers to achieve the ``triple effect.`` A second cycle, the Double-Condenser Coupled Triple-Effect, uses three condensers as well as a third condenser subcooler (which exchanges heat with the lowest temperature first-effect generator). These triple-effect absorption cycles have the potential to be as energy efficient (on a primary fuel basis) as the best electric chillers. 19 refs.

  15. Selected bibliography: cost and energy savings of conservation and renewable energy technologies

    SciTech Connect (OSTI)

    1980-05-01

    This bibliography is a compilation of reports on the cost and energy savings of conservation and renewable energy applications throughout the United States. It is part of an overall effort to inform utilities of technological developments in conservation and renewable energy technologies and so aid utilities in their planning process to determine the most effective and economic combination of capital investments to meet customer needs. Department of Energy assessments of the applications, current costs and cost goals for the various technologies included in this bibliography are presented. These assessments are based on analyses performed by or for the respective DOE Program Offices. The results are sensitive to a number of variables and assumptions; however, the estimates presented are considered representative. These assessments are presented, followed by some conclusions regarding the potential role of the conservation and renewable energy alternative. The approach used to classify the bibliographic citations and abstracts is outlined.

  16. Soft Costs 101: The Key to Achieving Cheaper Solar Energy | Department of

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

    Energy Soft Costs 101: The Key to Achieving Cheaper Solar Energy Soft Costs 101: The Key to Achieving Cheaper Solar Energy February 25, 2016 - 10:00am Addthis Soft Costs 101: The Key to Achieving Cheaper Solar Energy Dr. Elaine Ulrich Dr. Elaine Ulrich Balance of Systems/Soft Costs Program Manager What are "soft costs"? Soft costs are those not related to hardware, including installation, buying permits and financing. By lowering these costs, solar power becomes more affordable.

  17. On the Path to SunShot - Cost Reductions Required | Department of Energy

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

    Cost Reductions Required On the Path to SunShot - Cost Reductions Required On the Path to SunShot - Cost Reductions Required In the On the Path to SunShot report series, the Role of Advancements in Photovoltaic Efficiency, Reliability, and Costs report highlights that while we are making major progress toward meeting the SunShot goals, further cost reductions are required to make solar energy cost competitive with conventional sources of energy by 2020

  18. Low cost solar energy collection for cooling applications

    SciTech Connect (OSTI)

    Wilhelm, W.G.

    1981-06-01

    Solar energy collector designs utilizing thinfilm polymeric materials in the absorber and glazing are now under development at Brookhaven National Laboratory. The objective is dramatic cost reduction consistent with acceptable performance and life. Originally intended for low temperature applications (< 100/sup 0/F), these collectors now appear capable of high temperature applications including desiccant and absorption cooling (150/sup 0/ to 200/sup 0/ F). The performance and economics of the thin-film collector are compared with those of conventional flat-plate designs in cooling applications.

  19. Estimating the Cost and Energy Efficiency of a Solar Water Heater...

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

    Estimating the Cost and Energy Efficiency of a Solar Water Heater Estimating the Cost and Energy Efficiency of a Solar Water Heater March 2, 2015 - 3:09pm Addthis Solar water...

  20. Volume, cost and energy for the production of gasoline

    SciTech Connect (OSTI)

    Cortes-Islas, E.M.; Ramirez-Garcia, P.F. )

    1988-06-01

    The relationship between the growth of the petrochemical industry and increasing standards of living is well known. However, a detailed analysis of the lower energy consumption that characterizes oil-based products when compared to the equivalent traditional products, used, for instance, in the automobile, textile and construction industries, has not yet been carried out. This paper models the chemical processing industries. The information obtained with this approach permits the structuring of a technical data bank in such a way that the decision maker is able to choose between new processes or the development of existing ones. The model is illustrated with the processes involved in the production of gasoline obtained from crude oil remarking volume, cost and consumption of energy.

  1. A Review of Cost Estimation in New Technologies - Implications for Energy

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

    Process Plants | Department of Energy A Review of Cost Estimation in New Technologies - Implications for Energy Process Plants A Review of Cost Estimation in New Technologies - Implications for Energy Process Plants This report reviews literature on cost estimation in several areas involving major capital expenditure programs: energy process plants, major weapons systems acquisition, public works and larger construction projects, and cost estimating techniques and problems for chemical

  2. Cost and performance baseline for fossil energy plants

    SciTech Connect (OSTI)

    2007-05-15

    The objective of this report is to present performance and cost data for fossil energy power systems, specifically integrated gasification combined cycle (IGCC), pulverized coal (PC), and natural gas combined cycle (NGCC) plants, in a consistent technical and economic manner that accurately reflects current market conditions for plants starting operation in 2010. This is Volume 2 of the three-volume report. Twelve different power plant design configurations were analyzed. These include six IGCC cases utilizing the General Electric Energy (GEE), ConocoPhillips (CoP), and Shell gasifiers each with and without CO{sub 2} capture, and six cases representing conventional technologies: PC-subcritical, PC-supercritical, and NGCC plants both with and without CO{sub 2} capture. Cases 7 and 8 were originally included in this study and involve production of synthetic natural gas (SNG) and the repowering of an existing NGCC facility using SNG. The two SNG cases were subsequently moved to Volume 2 of this report resulting in the discontinuity of case numbers (1-6 and 9-14). Chapter 2 provides the basis for technical, environmental and cost evaluations. Chapter 3 describes the IGCC technologies modeled and presents the results for the six IGCC cases. Chapter 4 describes the PC technologies modeled and presents the results for the four PC cases. Chapter 5 described the NGCC technologies modeled and presents the results for the two NGCC cases. Chapter 6 contains the reference list. 64 refs., 253 exhibits.

  3. NWTC Collaborative Increases Gearbox Reliability and Helps Reduce Cost of Wind Energy; NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    2015-07-01

    A collaborative at the National Renewable Energy Laboratory's (NREL's) National Wind Technology Center (NWTC) leads to wind turbine gearbox reliability and lowers the cost of wind energy.

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

    SciTech Connect (OSTI)

    Not Available

    2013-05-01

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

  5. California Federal Facilities: Rate-Responsive Buidling Operating for Deeper Cost and Energy Savings

    Broader source: Energy.gov [DOE]

    Fact sheet from the Federal Energy Management Program (FEMP) describes rate-responsive building operations for cost and energy savings in California federal facilities.

  6. SunShot: Making Solar Energy Cost Competitive Throughout the United States (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2011-06-01

    The U.S. Department of Energy's SunShot Initiative focuses on making solar energy cost competitive throughout the United States.

  7. Energy Efficiency as a Low-Cost Resource for Achieving Carbon Emissions Reductions

    SciTech Connect (OSTI)

    none,

    2009-09-01

    Summarizes the scale and economic value of energy efficiency for reducing carbon emissions and discusses barriers to achieving the potential for cost-effective energy efficiency.

  8. SunShot: Making Solar Energy Cost Competitive Throughout the United States (Fact Sheet)

    SciTech Connect (OSTI)

    McCamey, D.

    2011-03-01

    The U.S. Department of Energy's SunShot Initiative focuses on making solar energy cost competitive throughout the United States.

  9. Energy Efficiency Improvement and Cost Saving Opportunities for the Pharmaceutical Industry. An ENERGY STAR Guide for Energy and Plant Managers

    SciTech Connect (OSTI)

    Galitsky, Christina; Galitsky, Christina; Chang, Sheng-chieh; Worrell, Ernst; Masanet, Eric

    2008-03-01

    The U.S. pharmaceutical industry consumes almost $1 billion in energy annually. Energy efficiency improvement is an important way to reduce these costs and to increase predictable earnings, especially in times of high energy price volatility. There are a variety of opportunities available at individual plants in the U.S. pharmaceutical industry to reduce energy consumption in a cost-effective manner. This Energy Guide discusses energy efficiency practices and energy efficient technologies that can be implemented at the component, process, system, and organizational levels. A discussion of the trends, structure, and energy consumption characteristics of the U.S. pharmaceutical industry is provided along with a description of the major process steps in the pharmaceutical manufacturing process. Expected savings in energy and energy-related costs are given for many energy efficiency measures, based on case study data from real-world applications in pharmaceutical and related facilities worldwide. Typical measure payback periods and references to further information in the technical literature are also provided, when available. The information in this Energy Guide is intended to help energy and plant managers reduce energy consumption in a cost-effective manner while meeting regulatory requirements and maintaining the quality of products manufactured. At individual plants, further research on the economics of the measures?as well as their applicability to different production practices?is needed to assess potential implementation of selected technologies.

  10. Past and Future Cost of Wind Energy: Preprint

    SciTech Connect (OSTI)

    Lantz, E.; Hand, M.; Wiser, R.

    2012-08-01

    The future of wind power will depend on the ability of the industry to continue to achieve cost reductions. To better understand the potential for cost reductions, this report provides a review of historical costs, evaluates near-term market trends, and summarizes the range of projected costs. It also notes potential sources of future cost reductions.

  11. Retrospective Benefit-Cost Evaluation of DOE Investments in Photovoltaic Energy Systems

    Office of Energy Efficiency and Renewable Energy (EERE)

    Retrospective Benefit-Cost Evaluation of DOE Investment in Photovoltaic Energy Systems, a report from the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy

  12. Energy Conservation Program for Consumer Products: Representative Average Unit Costs of Energy

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

    Energy Conservation Program for Consumer Products: Representative Average Unit Costs of Energy, is a notice issued by the Department of Energy. Though it is not intended or expected, should any discrepancy occur between the document posted here and the document published in the Federal Register, the Federal Register publication controls. This document is being made available through the Internet solely as a means to facilitate the public's access to this document."

  13. Energy Efficiency Improvement and Cost Saving Opportunities for the Glass Industry. An ENERGY STAR Guide for Energy and Plant Managers

    SciTech Connect (OSTI)

    Galitsky, Christina; Worrell, Ernst; Galitsky, Christina; Masanet, Eric; Graus, Wina

    2008-03-01

    The U.S. glass industry is comprised of four primary industry segments--flat glass, container glass, specialty glass, and fiberglass--which together consume $1.6 billion in energy annually. On average, energy costs in the U.S. glass industry account for around 14 percent of total glass production costs. Energy efficiency improvement is an important way to reduce these costs and to increase predictable earnings, especially in times of high energy price volatility. There is a variety of opportunities available at individual plants in the U.S. glass industry to reduce energy consumption in a cost-effective manner. This Energy Guide discusses energy efficiency practices and energy-efficient technologies that can be implemented at the component, process, system, and organizational levels. A discussion of the trends, structure, and energy consumption characteristics of the U.S. glass industry is provided along with a description of the major process steps in glass manufacturing. Expected savings in energy and energy-related costs are given for many energy efficiency measures, based on case study data from real-world applications in glass production facilities and related industries worldwide. Typical measure payback periods and references to further information in the technical literature are also provided, when available. The information in this Energy Guide is intended to help energy and plant managers in the U.S. glass industry reduce energy consumption in a cost-effective manner while maintaining the quality of products manufactured. Further research on the economics of the measures--as well on as their applicability to different production practices--is needed to assess potential implementation of selected technologies at individual plants.

  14. Property:GeothermalArraAwardeeCostShare | Open Energy Information

    Open Energy Info (EERE)

    GeothermalArraAwardeeCostShare Property Type Number Description Geothermal ARRA Awardee Cost Share Pages using the property "GeothermalArraAwardeeCostShare" Showing 25 pages using...

  15. Benchmark the Fuel Cost of Steam Generation | Department of Energy

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

    Benchmark the Fuel Cost of Steam Generation Benchmark the Fuel Cost of Steam Generation This tip sheet on benchmarking the fuel cost of steam provides how-to advice for improving...

  16. Assessing the Costs and Benefits of the Superior Energy Performance Program

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

    Presentation | Department of Energy Technical Assistance » Superior Energy Performance » Assessing the Costs and Benefits of the Superior Energy Performance Program Presentation Assessing the Costs and Benefits of the Superior Energy Performance Program Presentation Superior Energy Performance logo Nine companies certified under the U.S. Department of Energy (DOE) Superior Energy Performance® (SEP(tm)) program have shown an average energy performance improvement of 10% in the first 18

  17. Costs of Storing and Transporting Hydrogen | Department of Energy

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

    Costs of Storing and Transporting Hydrogen Costs of Storing and Transporting Hydrogen An analysis was performed to estimate the costs associated with storing and transporting hydrogen. These costs can be added to a hydrogen production cost to determine the total delivered cost of hydrogen. 25106.pdf (1.34 MB) More Documents & Publications Survey of the Economics of Hydrogen Technologies H2A Hydrogen Delivery Infrastructure Analysis Models and Conventional Pathway Options Analysis Results -

  18. GAO Cost Estimating and Assessment Guide | Department of Energy

    Energy Savers [EERE]

    Cost Estimating and Assessment Guide GAO Cost Estimating and Assessment Guide GAO Cost Estimating and Assessment Guide: Twelve Steps of a High-Quality Cost Estimating Process, from the first step of defining the estimate's purpose to the last step of updating the estimate to reflect actual costs and changes. Twelve Steps of a High-Quality Cost Estimating Process (75.75 KB) Key Resources PMCDP EVMS PARS IIe FPD Resource Center PM Newsletter Forms and Templates More Documents & Publications

  19. Cost Principles Webinar for DOE Grant Recipients | Department of Energy

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

    Cost Principles Webinar for DOE Grant Recipients Cost Principles Webinar for DOE Grant Recipients The Office of Management and Budget (OMB) Cost Principles in the Code of Federal Regulations (CFR) define, by organization type, what kinds of costs are allowable or unallowable for reimbursement in Federal financial assistance awards. This Cost Principles webinar was developed to help DOE award recipients understand the costing and invoicing requirements for their awards funded by the American

  20. Energy Department Report Calculates Emissions and Costs of Power...

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

    does not consider other factors such as capital costs of construction for wind, solar, fossil-fueled power plants, or transmission. These costs are significant, but outside the...

  1. Natural Gas Vehicle Cost Calculator | Open Energy Information

    Open Energy Info (EERE)

    Vehicle Cost Calculator Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Natural Gas Vehicle Cost Calculator AgencyCompany Organization: United States Department of...

  2. Financial and Cost Assessment Model (FICAM) | Open Energy Information

    Open Energy Info (EERE)

    and Cost Assessment Model (FICAM) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Financial and Cost Assessment Model (FICAM) AgencyCompany Organization: UNEP-Risoe...

  3. Low-Cost, Lightweight Solar Concentrator | Department of Energy

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

    Concentrator Low-Cost, Lightweight Solar Concentrator This fact sheet describes a low-cost, lightweight solar conductor project awarded under the DOE's 2012 SunShot Concentrating ...

  4. Solar at the cost of coal | Department of Energy

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

    at the cost of coal Solar at the cost of coal This presentation summarizes the information discussed by 1366 Technologies at the PV Manufacturing Workshop, March 25, 2011. ...

  5. Energy Department Announces $53 Million to Drive Innovation, Cut Cost of

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

    Solar Power | Department of Energy 53 Million to Drive Innovation, Cut Cost of Solar Power Energy Department Announces $53 Million to Drive Innovation, Cut Cost of Solar Power October 22, 2014 - 1:15am Addthis News Media Contact 202-586-4940 Energy Department Announces $53 Million to Drive Innovation, Cut Cost of Solar Power WASHINGTON - Building on President Obama's Climate Action Plan to cut carbon pollution and continue U.S. leadership in clean energy innovation, Energy Secretary Ernest

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

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

    Streamline Permitting and Installations | Department of Energy 7 Million to Reduce Costs of Solar Energy Projects, Streamline Permitting and Installations DOE Announces $27 Million to Reduce Costs of Solar Energy Projects, Streamline Permitting and Installations June 1, 2011 - 12:00am Addthis WASHINGTON, DC - As part of the Obama Administration's SunShot Initiative to make solar energy cost-competitive with fossil fuels within the decade, U.S. Department of Energy Secretary Steven Chu today

  7. Estimating the Cost and Energy Efficiency of a Solar Water Heater |

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

    Department of Energy the Cost and Energy Efficiency of a Solar Water Heater Estimating the Cost and Energy Efficiency of a Solar Water Heater Solar water heaters are more efficient the gas or electric heaters. | Chart credit ENERGY STAR Solar water heaters are more efficient the gas or electric heaters. | Chart credit ENERGY STAR Solar water heating systems usually cost more to purchase and install than conventional water heating systems. However, a solar water heater can usually save you

  8. Cost-Effective Solar Thermal Energy Storage: Thermal Energy Storage With Supercritical Fluids

    SciTech Connect (OSTI)

    2011-02-01

    Broad Funding Opportunity Announcement Project: UCLA and JPL are creating cost-effective storage systems for solar thermal energy using new materials and designs. A major drawback to the widespread use of solar thermal energy is its inability to cost-effectively supply electric power at night. State-of-the-art energy storage for solar thermal power plants uses molten salt to help store thermal energy. Molten salt systems can be expensive and complex, which is not attractive from a long-term investment standpoint. UCLA and JPL are developing a supercritical fluid-based thermal energy storage system, which would be much less expensive than molten-salt-based systems. The teams design also uses a smaller, modular, single-tank design that is more reliable and scalable for large-scale storage applications.

  9. Potential for the Use of Energy Savings Performance Contracts to Reduce Energy Consumption and Provide Energy and Cost Savings in Non-Building Applications

    Office of Energy Efficiency and Renewable Energy (EERE)

    Document provides information on the use of energy savings performance contracts to reduce energy consumption and provide energy and cost savings in non-building applications.

  10. Energy and Energy Cost Savings Analysis of the IECC for Commercial Buildings

    SciTech Connect (OSTI)

    Zhang, Jian; Athalye, Rahul A.; Hart, Philip R.; Rosenberg, Michael I.; Xie, YuLong; Goel, Supriya; Mendon, Vrushali V.; Liu, Bing

    2013-08-30

    The purpose of this analysis is to assess the relative energy and energy cost performance of commercial buildings designed to meet the requirements found in the commercial energy efficiency provisions of the International Energy Conservation Code (IECC). Section 304(b) of the Energy Conservation and Production Act (ECPA), as amended, requires the Secretary of Energy to make a determination each time a revised version of ASHRAE Standard 90.1 is published with respect to whether the revised standard would improve energy efficiency in commercial buildings. As many states have historically adopted the IECC for both residential and commercial buildings, PNNL has evaluated the impacts of the commercial provisions of the 2006, 2009, and 2012 editions of the IECC. PNNL also compared energy performance with corresponding editions of ANSI/ASHRAE/IES Standard 90.1 to help states and local jurisdictions make informed decisions regarding model code adoption.

  11. WREF 2012: THE PAST AND FUTURE COST OF WIND ENERGY

    SciTech Connect (OSTI)

    NREL,; Wiser, Ryan; Lantz, Eric; Hand, Maureen

    2012-03-26

    The future of wind power will depend on the ability of the industry to continue to achieve cost reductions. To better understand the potential for cost reductions, this report provides a review of historical costs, evaluates near-term market trends, and summarizes the range of projected costs. It also notes potential sources of future cost reductions. Our findings indicate that steady cost reductions were interrupted between 2004 and 2010, but falling turbine prices and improved turbine performance are expected to drive a historically low LCOE for current installations. In addition, the majority of studies indicate continued cost reductions on the order of 20%-30% through 2030. Moreover, useful cost projections are likely to benefit from stronger consideration of the interactions between capital cost and performance as well as trends in the quality of the wind resource where projects are located, transmission, grid integration, and other cost variables.

  12. The Program Administrator Cost of Saved Energy for Utility Customer-Funded Energy Efficiency Programs

    SciTech Connect (OSTI)

    Billingsley, Megan A.; Hoffman, Ian M.; Stuart, Elizabeth; Schiller, Steven R.; Goldman, Charles A.; LaCommare, Kristina

    2014-03-19

    End-use energy efficiency is increasingly being relied upon as a resource for meeting electricity and natural gas utility system needs within the United States. There is a direct connection between the maturation of energy efficiency as a resource and the need for consistent, high-quality data and reporting of efficiency program costs and impacts. To support this effort, LBNL initiated the Cost of Saved Energy Project (CSE Project) and created a Demand-Side Management (DSM) Program Impacts Database to provide a resource for policy makers, regulators, and the efficiency industry as a whole. This study is the first technical report of the LBNL CSE Project and provides an overview of the project scope, approach, and initial findings, including: • Providing a proof of concept that the program-level cost and savings data can be collected, organized, and analyzed in a systematic fashion; • Presenting initial program, sector, and portfolio level results for the program administrator CSE for a recent time period (2009-2011); and • Encouraging state and regional entities to establish common reporting definitions and formats that would make the collection and comparison of CSE data more reliable. The LBNL DSM Program Impacts Database includes the program results reported to state regulators by more than 100 program administrators in 31 states, primarily for the years 2009–2011. In total, we have compiled cost and energy savings data on more than 1,700 programs over one or more program-years for a total of more than 4,000 program-years’ worth of data, providing a rich dataset for analyses. We use the information to report costs-per-unit of electricity and natural gas savings for utility customer-funded, end-use energy efficiency programs. The program administrator CSE values are presented at national, state, and regional levels by market sector (e.g., commercial, industrial, residential) and by program type (e.g., residential whole home programs, commercial new

  13. Types of Energy and Water Cost Savings That Can Be Used to Pay for a Project

    Office of Energy Efficiency and Renewable Energy (EERE)

    "Savings must exceed payments." This is the cardinal rule of federal energy savings performance contracts (ESPCs). Savings must exceed payments in each contract year. Savings that may be used to pay the energy service company (ESCO) include energy and water cost savings and energy- and water-related cost savings.

  14. DOE Pursues SunShot Initiative to Achieve Cost Competitive Solar Energy by

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

    2020 | Department of Energy Pursues SunShot Initiative to Achieve Cost Competitive Solar Energy by 2020 DOE Pursues SunShot Initiative to Achieve Cost Competitive Solar Energy by 2020 February 4, 2011 - 12:00am Addthis Washington, D.C. - U.S. Energy Secretary Steven Chu today announced additional details of the Department of Energy's "SunShot" initiative to reduce the total costs of photovoltaic solar energy systems by about 75 percent so that they are cost competitive at large

  15. Energy Efficiency Improvement and Cost Saving Opportunities for Breweries: An ENERGY STAR(R) Guide for Energy and Plant Managers

    SciTech Connect (OSTI)

    Galitsky, Christina; Martin, Nathan; Worrell, Ernst; Lehman, Bryan

    2003-09-01

    Annually, breweries in the United States spend over $200 million on energy. Energy consumption is equal to 38 percent of the production costs of beer, making energy efficiency improvement an important way to reduce costs, especially in times of high energy price volatility. After a summary of the beer making process and energy use, we examine energy efficiency opportunities available for breweries. We provide specific primary energy savings for each energy efficiency measure based on case studies that have implemented the measures, as well as references to technical literature. If available, we have also listed typical payback periods. Our findings suggest that given available technology, there are still opportunities to reduce energy consumption cost-effectively in the brewing industry. Brewers value highly the quality, taste and drinkability of their beer. Brewing companies have and are expected to continue to spend capital on cost-effective energy conservation measures that meet these quality, taste and drinkability requirements. For individual plants, further research on the economics of the measures, as well as their applicability to different brewing practices, is needed to assess implementation of selected technologies.

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

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

    Solar Energy Systems | Department of Energy Million to Reduce Non-Hardware Costs of Solar Energy Systems Energy Department Announces $7 Million to Reduce Non-Hardware Costs of Solar Energy Systems November 15, 2011 - 4:52pm Addthis Washington, D.C. - As part of the U.S. Department of Energy's SunShot Initiative, Energy Secretary Steven Chu today announced up to $7 million to reduce the non-hardware costs of residential and commercial solar energy installations. Made available through the

  17. Energy Department Invests Over $7 Million to Commercialize Cost-Effective

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

    Hydrogen and Fuel Cell Technologies | Department of Energy Over $7 Million to Commercialize Cost-Effective Hydrogen and Fuel Cell Technologies Energy Department Invests Over $7 Million to Commercialize Cost-Effective Hydrogen and Fuel Cell Technologies December 17, 2013 - 11:37am Addthis As part of the Obama Administration's all-of-the-above energy strategy, the Energy Department today announced more than $7 million for projects that will help bring cost-effective, advanced hydrogen and fuel

  18. Better Buildings Challenge Partners Exceed $1.3 Billion in Energy Cost

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

    Savings, Share Hundreds of Solutions to Help Spur Future Efficiency Efforts | Department of Energy Partners Exceed $1.3 Billion in Energy Cost Savings, Share Hundreds of Solutions to Help Spur Future Efficiency Efforts Better Buildings Challenge Partners Exceed $1.3 Billion in Energy Cost Savings, Share Hundreds of Solutions to Help Spur Future Efficiency Efforts May 11, 2016 - 9:21am Addthis Better Buildings Challenge Partners Exceed $1.3 Billion in Energy Cost Savings, Share Hundreds of

  19. Benefit-Cost Evaluation of U.S. DOE Investment in Energy Storage

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

    Technologies for Hybrid and Electric Cars and Trucks | Department of Energy Benefit-Cost Evaluation of U.S. DOE Investment in Energy Storage Technologies for Hybrid and Electric Cars and Trucks Benefit-Cost Evaluation of U.S. DOE Investment in Energy Storage Technologies for Hybrid and Electric Cars and Trucks This benefit-cost evaluation analyzes the Vehicle Technology Office's (VTO's) research and development investments in energy storage technologies for hybrid and electric cars and

  20. Project Profile: Reducing the Cost of Thermal Energy Storage for Parabolic

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

    Trough Solar Power Plants | Department of Energy Concentrating Solar Power » Project Profile: Reducing the Cost of Thermal Energy Storage for Parabolic Trough Solar Power Plants Project Profile: Reducing the Cost of Thermal Energy Storage for Parabolic Trough Solar Power Plants Abengoa logo Abengoa, under the Thermal Storage FOA, is looking at innovative ways to reduce thermal energy storage (TES) system costs. Approach Graphic of a large red cylinder to the right of many small red

  1. SEE Action Webinar – Energy Efficiency Measure Cost Studies

    Broader source: Energy.gov [DOE]

    In this webinar, leading experts will explain the importance of measure cost studies, review the current “state of the science” of measure cost development and estimation, and explore opportunities...

  2. Reducing LED Costs Through Innovation | Department of Energy

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

    Reducing LED Costs Through Innovation Reducing LED Costs Through Innovation November 19, 2013 - 3:49pm Addthis A combination solid-state laser turret cutter and stamping machine ...

  3. Property:EstimatedCostLowUSD | Open Energy Information

    Open Energy Info (EERE)

    Name EstimatedCostLowUSD Property Type Quantity Description the low estimate of cost in USD Use this type to express a monetary value in US Dollars. The default unit is one...

  4. Property:EstimatedCostHighUSD | Open Energy Information

    Open Energy Info (EERE)

    Name EstimatedCostHighUSD Property Type Quantity Description the high estimate of cost in USD Use this type to express a monetary value in US Dollars. The default unit is one...

  5. Property:EstimatedCostMedianUSD | Open Energy Information

    Open Energy Info (EERE)

    Name EstimatedCostMedianUSD Property Type Quantity Description the median estimate of cost in USD Use this type to express a monetary value in US Dollars. The default unit is one...

  6. Benchmark the Fuel Cost of Steam Generation, Energy Tips: STEAM...

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

    5 Benchmark the Fuel Cost of Steam Generation Benchmarking the fuel cost of steam generation, in dollars per 1,000 pounds (1,000 lb) of steam, is an effective way to assess the ...

  7. Mandatory Photovoltaic System Cost Analysis | Department of Energy

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

    to compare the cost of line extension with the cost of installing of a stand-alone photovoltaic (PV) system for remote locations with electricity needs. This ruling applies to...

  8. Assessing the Costs and Benefits of the Superior Energy Performance...

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

    ... For some of the demonstration facilities where U.S. DOE provided no-cost coaching, the associated cost was estimated to be 24,000year for the duration of the coaching sessions, ...

  9. Combined Heat and Power (CHP): Essential for a Cost Effective Clean Energy

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

    Standard, April 2011 | Department of Energy : Essential for a Cost Effective Clean Energy Standard, April 2011 Combined Heat and Power (CHP): Essential for a Cost Effective Clean Energy Standard, April 2011 In March 2011, a federal Clean Energy Standard (CES) was put forth as an approach to advancing a new national energy policy. This white paper discusses the CES concept. chp_clean_energy_std.pdf (973.28 KB) More Documents & Publications The International CHP/DHC Collaborative -

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

    SciTech Connect (OSTI)

    Fairey, Philip

    2012-11-01

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