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  1. Obama Administration Launches $130 Million Building Energy Efficiency...

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

    Obama Administration Launches 130 Million Building Energy Efficiency Effort February 12, 2010 - 12:00am Addthis Washington, D.C. - The Obama Administration today announced a ...

  2. President Obama Touts Renewable Energy, Efficiency in Climate...

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

    Renewable Energy, Efficiency in Climate Plan President Obama Touts Renewable Energy, Efficiency in Climate Plan July 3, 2013 - 5:09pm Addthis President Obama announced on June 25...

  3. President Obama Touts Renewable Energy, Efficiency in Climate Plan

    Broader source: Energy.gov [DOE]

    President Obama announced on June 25 his climate action plan, which includes significant goals related to renewable energy and energy efficiency.

  4. OpenEI Community - fuel efficiency

    Open Energy Info (EERE)

    en.openei.orgcommunityblogapps-vehicles-challenge-has-beguncomments contest data fuel efficiency launch Obama Administration OpenEI Vehicles Data Challenge Thu, 13 Dec 2012...

  5. fuel efficiency | OpenEI Community

    Open Energy Info (EERE)

    Apps for Vehicles Challenge has begun contest data fuel efficiency launch Obama Administration OpenEI Vehicles Data Challenge **Update: Visit the Apps for Vehicles page for all...

  6. Obama Administration Launches $130 Million Building Energy Efficiency

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

    Effort | Department of Energy 130 Million Building Energy Efficiency Effort Obama Administration Launches $130 Million Building Energy Efficiency Effort February 12, 2010 - 12:00am Addthis Washington, D.C. - The Obama Administration today announced a multi-agency initiative to spur regional economic growth while making buildings more energy efficient. Seven federal agencies today issued a combined Funding Opportunity Announcement of up to $129.7 million over five years to create a regional

  7. Obama Administration Launches New Energy Efficiency Efforts | Department of

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

    Energy New Energy Efficiency Efforts Obama Administration Launches New Energy Efficiency Efforts June 29, 2009 - 12:00am Addthis WASHINGTON - Building on the action by the U.S. House of Representatives in passing historic legislation that will pave the way for the transition to a clean energy economy, President Barack Obama and U.S. Energy Secretary Steven Chu today announced aggressive actions to promote energy efficiency and save American consumers billions of dollars per year. Today's

  8. Key energy efficiency measures signed into law by President Obama...

    Open Energy Info (EERE)

    Key energy efficiency measures signed into law by President Obama Home > Groups > OpenEI Community Central Graham7781's picture Submitted by Graham7781(2017) Super contributor 2...

  9. President Obama Highlights Energy Department Efficiency Training Centers

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

    That Save U.S. Manufacturers $5.6 Billion | Department of Energy Highlights Energy Department Efficiency Training Centers That Save U.S. Manufacturers $5.6 Billion President Obama Highlights Energy Department Efficiency Training Centers That Save U.S. Manufacturers $5.6 Billion February 23, 2012 - 2:49pm Addthis WASHINGTON, D.C. - During a visit to the University of Miami to highlight his administration's all-out, all-of-the-above approach to American energy, President Obama today touted the

  10. Obama Administration Delivers More than $106 Million for Energy Efficiency

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

    and Conservation Projects in 9 States | Department of Energy 6 Million for Energy Efficiency and Conservation Projects in 9 States Obama Administration Delivers More than $106 Million for Energy Efficiency and Conservation Projects in 9 States September 24, 2009 - 12:00am Addthis Washington, DC - Energy Secretary Steven Chu announced today that more than $106 million in funding from the American Recovery and Reinvestment Act is being awarded to 9 states to support energy efficiency and

  11. Obama Administration Announces More than $38 Million for Energy Efficiency

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

    and Conservation Projects in Alaska, Kansas, Utah and West Virginia | Department of Energy than $38 Million for Energy Efficiency and Conservation Projects in Alaska, Kansas, Utah and West Virginia Obama Administration Announces More than $38 Million for Energy Efficiency and Conservation Projects in Alaska, Kansas, Utah and West Virginia November 3, 2009 - 12:00am Addthis Washington, DC - Energy Secretary Steven Chu announced today that more than $38 million in funding from the American

  12. Obama Administration Announces Nearly $40 Million for Energy Efficiency and

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

    Conservation Projects in Florida and Maine | Department of Energy 40 Million for Energy Efficiency and Conservation Projects in Florida and Maine Obama Administration Announces Nearly $40 Million for Energy Efficiency and Conservation Projects in Florida and Maine November 17, 2009 - 12:00am Addthis Washington, DC - Energy Secretary Steven Chu announced today that DOE is awarding nearly $40 million in funding from the American Recovery and Reinvestment Act to Florida and Maine to support

  13. Obama Administration Delivers Nearly $72 Million for Energy Efficiency and

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

    Conservation Projects in 7 States and Territories | Department of Energy Nearly $72 Million for Energy Efficiency and Conservation Projects in 7 States and Territories Obama Administration Delivers Nearly $72 Million for Energy Efficiency and Conservation Projects in 7 States and Territories October 1, 2009 - 12:00am Addthis Washington, DC - Energy Secretary Steven Chu announced today that nearly $72 million in funding from the American Recovery and Reinvestment Act is being awarded to 7

  14. President Obama Announces Commitments and Executive Actions to Advance Solar Deployment and Energy Efficiency

    Broader source: Energy.gov [DOE]

    On May 9, 2014, President Obama announced more than 300 private and public sector commitments to create jobs and cut carbon pollution by advancing solar deployment and energy efficiency.

  15. President Obama lauds DOE energy efficiency program | Princeton Plasma

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

    Department of Energy Welcomes 2013 Fermi Award Winners to the White House President Obama Welcomes 2013 Fermi Award Winners to the White House February 3, 2014 - 6:24pm Addthis Energy Secretary Ernest Moniz presents the 2013 Enrico Fermi Awards to Dr. Allen J. Bard and Dr. Andrew Sessler in a ceremony at the U.S. Department of Energy in Washington, D.C., on February 3, 2014. Fae Jencks Confidential Assistant, White House Office of Science & Technology Policy Editor's note: This article

  16. President Obama Announces LPO Support for Distributed Energy Projects, New Guidance Includes Fuel Cells

    Broader source: Energy.gov [DOE]

    In August at the National Clean Energy Summit in Nevada, President Obama announced that the Loan Programs Office has issued guidance for potential applicants on the kinds of distributed energy projects it can support, in the form of supplements to its existing Renewable Energy and Efficient Energy Projects and Advanced Fossil Energy Projects solicitations.

  17. obama | OpenEI Community

    Open Energy Info (EERE)

    economic costs of climate change. Obama's six Climate Action Initiatives: 1. Phasing out Fossil Fuels Graham7781's picture Submitted by Graham7781(2017) Super contributor 30...

  18. President Obama Announces LPO Support for Distributed Energy...

    Energy Savers [EERE]

    President Obama Announces LPO Support for Distributed Energy Projects, New Guidance Includes Fuel Cells President Obama Announces LPO Support for Distributed Energy Projects, New ...

  19. Obama Administration Expands Better Buildings Challenge to Multifamily...

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

    Obama Administration Expands Better Buildings Challenge to Multifamily Housing, Launches New Programs to Boost U.S. Energy Efficiency Obama Administration Expands Better Buildings ...

  20. Obama Administration Announces Nearly $40 Million for Energy...

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

    Obama Administration Announces Nearly 40 Million for Energy Efficiency and Conservation ... Media contact(s): (202) 586-4940 Addthis Related Articles Obama Administration Delivers ...

  1. Obama Administration Expands Better Buildings Challenge to Multifamily...

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

    to Boost U.S. Energy Efficiency Obama Administration Expands Better Buildings Challenge to ... The Obama Administration also announced it will challenge Federal agencies to further ...

  2. President Obama | OpenEI Community

    Open Energy Info (EERE)

    President Obama Home Graham7781's picture Submitted by Graham7781(2017) Super contributor 2 January, 2013 - 12:53 Key energy efficiency measures signed into law by President Obama...

  3. Alternative Fuels Data Center: Staples Delivers on Fuel Efficiency

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Staples Delivers on Fuel Efficiency to someone by E-mail Share Alternative Fuels Data Center: Staples Delivers on Fuel Efficiency on Facebook Tweet about Alternative Fuels Data Center: Staples Delivers on Fuel Efficiency on Twitter Bookmark Alternative Fuels Data Center: Staples Delivers on Fuel Efficiency on Google Bookmark Alternative Fuels Data Center: Staples Delivers on Fuel Efficiency on Delicious Rank Alternative Fuels Data Center: Staples Delivers on Fuel Efficiency on Digg Find More

  4. Alternative Fuels Data Center: Efficient Driving Behaviors to Conserve Fuel

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Efficient Driving Behaviors to Conserve Fuel to someone by E-mail Share Alternative Fuels Data Center: Efficient Driving Behaviors to Conserve Fuel on Facebook Tweet about Alternative Fuels Data Center: Efficient Driving Behaviors to Conserve Fuel on Twitter Bookmark Alternative Fuels Data Center: Efficient Driving Behaviors to Conserve Fuel on Google Bookmark Alternative Fuels Data Center: Efficient Driving Behaviors to Conserve Fuel on Delicious Rank Alternative Fuels Data Center: Efficient

  5. Tips: Buying and Driving Fuel Efficient and Alternative Fuel...

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

    fuel efficient or alternative fuel vehicles. | Photo courtesy of Dennis Schroeder, NREL. Electric vehicles are just one option for buyers interested in fuel efficient or...

  6. Global Fuel Economy Initiative Auto Fuel Efficiency ToolSet ...

    Open Energy Info (EERE)

    Efficiency ToolSet Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Global Fuel Economy Initiative Auto Fuel Efficiency ToolSet AgencyCompany Organization: FIA...

  7. President Obama Lauds Virginia Energy Company

    Broader source: Energy.gov [DOE]

    President Barack Obama visited OPOWER, an Arlington, Va., energy company to praise the work going on there. “The work you do here, as we just heard, is making homes more energy efficient, it’s saving people money, it’s generating jobs and it’s putting America on the path to a clean energy future,” Obama said.

  8. Tips: Buying and Driving Fuel Efficient and Alternative Fuel...

    Office of Environmental Management (EM)

    vehicle could cut your fuel costs and help the environment. See FuelEconomy.gov's Find a Car tool for more information on buying a new fuel-efficient car or truck. Learn more about...

  9. Tips: Buying and Driving Fuel Efficient and Alternative Fuel...

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

    Check your owner's manual to find out if your vehicle is an FFV. Consider buying a highly fuel-efficient vehicle. A fuel-efficient, hybrid electric, plug-in electric, or other ...

  10. President Obama and Secretary Chu Unveil "Better Building Initiative"

    Broader source: Energy.gov [DOE]

    Editor's Note: This event has concluded. Secretary Chu joined President Obama in Pennsylvania to highlight the Departments Energy Innovation Hub focused on energy efficient buildings.

  11. President Obama Announces Funding for Breakthroughs in Natural Gas and

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

    Biofuels as Alternative Fuels for Vehicles | Department of Energy Funding for Breakthroughs in Natural Gas and Biofuels as Alternative Fuels for Vehicles President Obama Announces Funding for Breakthroughs in Natural Gas and Biofuels as Alternative Fuels for Vehicles February 23, 2012 - 3:18pm Addthis WASHINGTON, D.C. - Today, President Obama announced new funding to catalyze breakthrough technologies for two key alternative fuels - natural gas and biofuels - as part of his all-of-the-above

  12. Matching National Laboratory Needs with Energy Efficient Fuel...

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

    National Laboratory Needs with Energy Efficient Fuel Cells Matching National Laboratory Needs with Energy Efficient Fuel Cells The Fuel Cell Technologies Office, Federal Energy ...

  13. Energy Department Announces Advanced Fuel-Efficient Vehicle Technologi...

    Energy Savers [EERE]

    Announces Advanced Fuel-Efficient Vehicle Technologies Funding Opportunity, Includes Alternative Fuels Workplace Safety Programs Energy Department Announces Advanced Fuel-Efficient ...

  14. Novel Materials for High Efficiency Direct Methanol Fuel Cells...

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

    Materials for High Efficiency Direct Methanol Fuel Cells Novel Materials for High Efficiency Direct Methanol Fuel Cells Presented at the Department of Energy Fuel Cell Projects ...

  15. President Obama's Commitment to American Energy | Department...

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

    President Obama's Commitment to American Energy President Obama's Commitment to American Energy Addthis Speakers President Barack Obama Duration 4:38 Topic Energy Sector Jobs ...

  16. Gasoline Ultra Fuel Efficient Vehicle

    Broader source: Energy.gov [DOE]

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  17. Gasoline Ultra Fuel Efficient Vehicle

    Broader source: Energy.gov [DOE]

    2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation

  18. Obama Administration Expands Better Buildings Challenge to Multifamily Housing, Launches New Programs to Boost U.S. Energy Efficiency

    Broader source: Energy.gov [DOE]

    As Part of Better Buildings Initiative, Administration Commits to Expanding Energy Efficiency Investments in Federal Buildings

  19. Fuel reactivity effects on the efficiency and operational window of dual-fuel compression ignition engines

    SciTech Connect (OSTI)

    Splitter, Derek A; Reitz, Rolf

    2014-01-01

    Fuel reactivity effects on the efficiency and operational window of dual-fuel compression ignition engines

  20. Obama-Biden Administration Announces Nearly $161.6 Million in Weatherization Funding and Energy Efficiency Grants for Tennessee

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  1. Obama-Biden Administration Announces Nearly $86 Million in Weatherization Funding and Energy Efficiency Grants for Puerto Rico

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  2. Obama-Biden Administration Announces More Than $107.6 Million in Weatherization Funding and Energy Efficiency Grants for Oklahoma

    Office of Energy Efficiency and Renewable Energy (EERE)

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  3. Obama-Biden Administration Announces More Than $72.5 Million in Weatherization Funding and Energy Efficiency Grants for Nebraska

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  4. Obama-Biden Administration Announces Nearly $517.8 Million in Weatherization Funding and Energy Efficiency Grants for New York

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  5. Obama-Biden Administration Announces More Than $352.4 Million in Weatherization Funding and Energy Efficiency Grants for Pennsylvania

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  6. Obama-Biden Administration Announces More Than $49 Million in Weatherization Funding and Energy Efficiency Grants for New Hampshire

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  7. Obama-Biden Administration Announces Nearly $72 Million in Weatherization Funding and Energy Efficiency Grants for Nevada

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  8. Obama-Biden Administration Announces Nearly $80.7 Million in Weatherization Funding and Energy Efficiency Grants for Oregon

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  9. Obama-Biden Administration Announces More Than $362.8 Million in Weatherization Funding and Energy Efficiency Grants for Ohio

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  10. Obama-Biden Administration Announces More Than $545.7 Million in Weatherization Funding and Energy Efficiency Grants for Texas

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  11. Obama-Biden Administration Announces More Than $44 Million in Weatherization Funding and Energy Efficiency Grants for Rhode Island

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  12. Obama-Biden Administration Announces More Than $200.4 Million in Weatherization Funding and Energy Efficiency Grants for Indiana

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  13. Obama-Biden Administration Announces More Than $89.8 Million in Weatherization Funding and Energy Efficiency Grants for Mississippi

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  14. Obama-Biden Administration Announces More Than $185.5 Million in Weatherization Funding and Energy Efficiency Grants for Missouri

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  15. Obama-Biden Administration Announces More Than $87.5 Million in Weatherization Funding and Energy Efficiency Grants for Arkansas

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  16. Obama-Biden Administration Announces Nearly $412 Million in Weatherization Funding and Energy Efficiency Grants for California

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  17. Obama-Biden Administration Announces More Than $113.2 Million in Weatherization Funding and Energy Efficiency Grants for Maryland

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  18. Obama-Biden Administration Announces More Than $186.1 Million in Weatherization Funding and Energy Efficiency Grants for Minnesota

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  19. Obama-Biden Administration Announces Nearly $344 Million in Weatherization Funding and Energy Efficiency Grants for Illinois

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  20. Obama-Biden Administration Announces More Than $207.2 Million in Weatherization Funding and Energy Efficiency Grants for Georgia

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  1. Obama-Biden Administration Announces More Than $73.2 Million in Weatherization Funding and Energy Efficiency Grants for Utah

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  2. Obama-Biden Administration Announces More Than $127.3 Million in Weatherization Funding and Energy Efficiency Grants for Alabama

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  3. Obama-Biden Administration Announces More Than $46.3 Million in Weatherization Funding and Energy Efficiency Grants for Alaska

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  4. Obama-Biden Administration Announces More Than $94.7 Million in Weatherization Funding and Energy Efficiency Grants for Kansas

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  5. Obama-Biden Administration Announces Nearly $30 Million in Weatherization Funding and Energy Efficiency Grants for Hawaii

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  6. Obama-Biden Administration Announces Nearly $120.5 Million in Weatherization Funding and Energy Efficiency Grants for Washington

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  7. Obama-Biden Administration Announces More Than $69.2 Million in Weatherization Funding and Energy Efficiency Grants for Maine

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  8. Obama-Biden Administration Announces More Than $112.4 Million in Weatherization Funding and Energy Efficiency Grants for Arizona

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  9. Obama-Biden Administration Announces Nearly $177 Million in Weatherization Funding and Energy Efficiency Grants for Massachusetts

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  10. Obama-Biden Administration Announces Nearly $59 Million in Weatherization Funding and Energy Efficiency Grants for Idaho

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  11. Obama-Biden Administration Announces Nearly $197 Million in Weatherization Funding and Energy Efficiency Grants for Wisconsin

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  12. Obama-Biden Administration Announces More Than $325.4 Million in Weatherization Funding and Energy Efficiency Grants for Michigan

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  13. Obama-Biden Administration Announces More Than $302 Million in Weatherization Funding and Energy Efficiency Grants for Florida

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  14. Obama-Biden Administration Announces More Than $121.3 Million in Weatherization Funding and Energy Efficiency Grants for Iowa

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  15. Obama-Biden Administration Announces More Than $38.8 Million in Weatherization Funding and Energy Efficiency Grants for Vermont

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  16. Obama-Biden Administration Announces Nearly $208 Million in Weatherization Funding and Energy Efficiency Grants for North Carolina

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  17. Obama-Biden Administration Announces Nearly $38 Million in Weatherization Funding and Energy Efficiency Grants for Delaware

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  18. Obama-Biden Administration Announces More Than $123.4 Million in Weatherization Funding and Energy Efficiency Grants for Kentucky

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  19. Obama-Biden Administration Announces More Than $128.7 Million in Weatherization Funding and Energy Efficiency Grants for Colorado

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  20. Obama-Biden Administration Announces More Than $164.1 Million in Weatherization Funding and Energy Efficiency Grants for Virginia

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  1. Obama-Biden Administration Announces More Than $52.3 Million in Weatherization Funding and Energy Efficiency Grants for Montana

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  2. Obama-Biden Administration Announces Nearly $48.2 Million in Weatherization Funding and Energy Efficiency Grants for South Dakota

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  3. Fuel Cells News | Department of Energy

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

    Obama Announces LPO Support for Distributed Energy Projects, New Guidance Includes Fuel Cells In August at the National Clean Energy Summit in Nevada, President Obama...

  4. Alternative Fuels Data Center: Transportation System Efficiency

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Traveled (VMT) U.S. Light-Duty Fuel Consumption and Vehicle Miles Traveled (VMT) More ... on How to Transform Cities by Improving Energy Efficiency in Urban Transport Systems ...

  5. Obama Administration Expands Better Buildings Challenge to Multifamily Housing, Launches New Programs to Boost U.S. Energy Efficiency

    Broader source: Energy.gov [DOE]

    Building on $2 billion in financing commitments from the private sector for energy efficiency updates to commercial buildings under the President's Better Buildings Challenge, the U.S. Departments of Energy and Housing and Urban Development today expanded the Challenge to multifamily housing such as apartments and condominiums.

  6. Supertruck - Development and Demonstration of a Fuel-Efficient...

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

    Supertruck - Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer Supertruck - Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer...

  7. Combustion, Efficiency, and Fuel Effects in a Spark-Assisted...

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

    Combustion, Efficiency, and Fuel Effects in a Spark-Assisted HCCI Gasoline Engine Combustion, Efficiency, and Fuel Effects in a Spark-Assisted HCCI Gasoline Engine 2004 Diesel ...

  8. More Efficient Fuel Cells under Development by Engineers

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

    Efficient Fuel Cells under Development by Engineers - Sandia Energy Energy Search Icon ... Twitter Google + Vimeo GovDelivery SlideShare More Efficient Fuel Cells under Development ...

  9. Development and Demonstration of a Fuel-Efficient HD Engine ...

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

    Development and Demonstration of a Fuel-Efficient HD Engine (DOE SuperTruck Program) Discusses engine efficiency contributions of enhanced fuel injection rematched to new piston ...

  10. Potential of Thermoelectrics forOccupant Comfort and Fuel Efficiency...

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

    of Thermoelectrics forOccupant Comfort and Fuel Efficiency Gains in Vehicle Applications Potential of Thermoelectrics forOccupant Comfort and Fuel Efficiency Gains in Vehicle ...

  11. Air Force Achieves Fuel Efficiency through Industry Best Practices...

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

    Force Achieves Fuel Efficiency through Industry Best Practices Air Force Achieves Fuel Efficiency through Industry Best Practices Fact sheet offers an overview of the U.S. Air ...

  12. Future Engine Fluids Technologies: Durable, Fuel-Efficient, and...

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

    Engine Fluids Technologies: Durable, Fuel-Efficient, and Emissions-Friendly Future Engine Fluids Technologies: Durable, Fuel-Efficient, and Emissions-Friendly 2005 Diesel Engine ...

  13. Obama Administration Announces Additional $9,593,500 for Local...

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

    the District of Columbia Obama Administration Announces Additional 9,593,500 for Local Energy Efficiency Improvements in the District of Columbia March 26, 2009 - 12:00am Addthis...

  14. President Obama Announces Commitments and Executive Actions to Advance Solar Deployment

    Broader source: Energy.gov [DOE]

    Today, President Obama announced more than 300 private and public sector commitments to create jobs and cut carbon pollution by advancing solar deployment and energy efficiency. The commitments...

  15. Secretary Moniz Joins President Obama in Visit to Cleveland High-Strength Steel Factory

    Broader source: Energy.gov [DOE]

    Secretary Moniz and President Obama toured a high-strength steel plant in Cleveland, Ohio where the President spoke about manufacturing, the economy, renewable energy and energy efficiency.

  16. Development of a New Generation, High Efficiency PEM Fuel Cell...

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

    a New Generation, High Efficiency PEM Fuel Cell Based, CHP System Development of a New Generation, High Efficiency PEM Fuel Cell Based, CHP System Part of a 100 million fuel cell ...

  17. President Obama Signs Two Bills to Boost Small Hydropower Projects |

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

    Department of Energy President Obama Signs Two Bills to Boost Small Hydropower Projects President Obama Signs Two Bills to Boost Small Hydropower Projects August 14, 2013 - 12:06pm Addthis President Obama on August 9 signed into law two bills aimed at boosting development of small U.S. hydropower projects. The bills, H.R. 267, the Hydropower Regulatory Efficiency Act, and H.R. 678, the Bureau of Reclamation Small Conduit Hydropower Development and Rural Jobs Act, are expected to help unlock

  18. 2016 Fuel Economy Guide Highlights Fuel-Efficient Vehicles | Department of

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

    Energy 2016 Fuel Economy Guide Highlights Fuel-Efficient Vehicles 2016 Fuel Economy Guide Highlights Fuel-Efficient Vehicles November 5, 2015 - 1:07am Addthis Photo by Kristy Keel-Blackmon of East Tennessee Clean Fuels Photo by Kristy Keel-Blackmon of East Tennessee Clean Fuels Shannon Brescher Shea Communications Manager, Clean Cities Program The 2016 Fuel Economy Guide is now available. It provides fuel economy, greenhouse gas emission, and projected fuel cost information on model year

  19. President Obama Announces More Key Administration Posts | Department of

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

    Energy July 27, 2011 - 3:25pm Addthis WASHINGTON - Today, President Barack Obama announced his intent to nominate the following individuals to key Administration posts: David Danielson - Assistant Secretary for Energy Efficiency and Renewable Energy, Department of Energy Dot Harris - Director of the Office of Minority Economic Impact, Department of Energy President Obama said, "I am honored that these talented individuals have decided to join this Administration and serve our country. I

  20. Integrated Efficiency Test for Pyrochemical Fuel Cycles

    SciTech Connect (OSTI)

    Li, S.X.; Vaden, D.; Westphal, B.R.; Fredrickson, G.L.; Benedict, R.W.; Johnson, T.A.

    2007-07-01

    An integrated efficiency test was conducted with sodium bonded, spent EBR-II drive fuel elements. The major equipment involved in the test were the element chopper, Mk-IV electro-refiner, cathode processor, and casting furnace. Four electrorefining batches (containing 54.4 kg heavy metal) were processed under the fixed operating parameters that have been developed for this equipment based on over a decade's worth of processing experience. A mass balance across this equipment was performed. Actinide dissolution and recovery efficiencies were established based on the mass balance and chemical analytical results of various samples taken from process streams during the integrated efficiency test. (authors)

  1. Integrated Efficiency Test for Pyrochemical Fuel Cycles

    SciTech Connect (OSTI)

    S. X. Li; D. Vaden; R. W. Benedict; T. A. Johnson; B. R. Westphal; Guy L. Frederickson

    2007-09-01

    An integrated efficiency test was conducted with sodium bonded, spent EBR-II drive fuel elements. The major equipment involved in the test were the element chopper, Mk-IV electrorefiner, cathode processor, and casting furnace. Four electrorefining batches (containing 54.4 kg heavy metal) were processes under the fixed operating parameters that have been developed for this equipment based on over a decades worth of processing experience. A mass balance across this equipment was performed. Actinide dissolution and recovery efficiencies were established based on the mass balance and chemical analytical results of various samples taken from process streams during the integrated efficiency test.

  2. Matching Government Needs with Energy Efficient Fuel Cells | Department of

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

    Energy Government Needs with Energy Efficient Fuel Cells Matching Government Needs with Energy Efficient Fuel Cells The Fuel Cell Technologies Office, Federal Energy Management Program, and U.S. Fuel Cell Council hosted a fuel cell meeting on April 26, 2007. This meeting brought together federal facility managers and fuel cell manufacturers to discuss the federal government's early adoption of commercially available fuel cell systems. The group discussed niche markets such as emergency

  3. Highly Efficient, Scalable Microbial Fuel Cell - Energy Innovation...

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

    Hydrogen and Fuel Cell Hydrogen and Fuel Cell Biomass and Biofuels Biomass and Biofuels Advanced Materials Advanced Materials Find More Like This Return to Search Highly Efficient, ...

  4. New Tire Technologies Can Improve Fuel Efficiency by More Than...

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

    by More Than 5% New Tire Technologies Can Improve Fuel Efficiency by More Than 5% Cooper Tire recently developed concept tires that can improve fuel efficiency by 5.5%,...

  5. Energy Department Offers $50 Million to Advance Fuel Efficient...

    Energy Savers [EERE]

    Offers 50 Million to Advance Fuel Efficient Autos Energy Department Offers 50 Million to Advance Fuel Efficient Autos January 29, 2014 - 12:00am Addthis The Energy Department on ...

  6. Energy Department Offers $50 Million to Advance Fuel Efficient...

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

    Moniz Announces Nearly 50 Million to Advance High-Tech, Fuel Efficient American Autos Energy Department Invests More Than 55 Million to Advance Efficient Vehicle...

  7. Integrated Powertrain and Vehicle Technologies for Fuel Efficiency...

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

    Heavy-Duty Engine Technology for High Thermal Efficiency at EPA 2010 Emissions Regulations Navistar-Driving efficiency with integrated technology High Fuel Economy Heavy-Duty Truck ...

  8. HD Truck and Engine Fuel Efficiency Opportunities and Challenges...

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

    HD Truck and Engine Fuel Efficiency Opportunities and Challenges Post EPA2010 The key to successful commercialization of clean and efficient ICEs is technology integration to meet ...

  9. February 3, 2011: Obama and Chu at Penn State | Department of Energy

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

    3, 2011: Obama and Chu at Penn State February 3, 2011: Obama and Chu at Penn State February 3, 2011: Obama and Chu at Penn State President Obama, accompanied by Secretary Chu in a visit to Penn State University, tours an Energy Innovation Hub, discusses innovation, and announces the "Better Buildings Initiative" to make U.S. businesses more efficient as part of his plan to ensure that America wins the future by out-innovating, out-educating, and out-building the competition. The

  10. Air Force Achieves Fuel Efficiency through Industry Best Practices |

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

    Department of Energy Force Achieves Fuel Efficiency through Industry Best Practices Air Force Achieves Fuel Efficiency through Industry Best Practices Fact sheet offers an overview of the U.S. Air Force's fuel-efficiency program. PDF icon af_fuelefficiency.pdf More Documents & Publications U.S. Air Force Energy Program Presentation National Clean Fleets Partnership Fact Sheet and Progress Update Report of the DOE-DOE Workshop on Fuel Cells in Aviation: Workshop Summary and Action Plan

  11. The Role of Lubricant Additives in Fuel Efficiency and Emission...

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

    EERE Announces the Energy Materials Network EERE Announces the Energy Materials Network In support of President Obama's Materials Genome Initiative, the Energy Department launched ...

  12. DOE Expands International Effort to Develop Fuel-Efficient Trucks |

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

    Department of Energy Expands International Effort to Develop Fuel-Efficient Trucks DOE Expands International Effort to Develop Fuel-Efficient Trucks June 30, 2008 - 2:15pm Addthis GOTHENBURG, SWEDEN - U.S. Department of Energy's (DOE) Assistant Secretary for Energy Efficiency and Renewable Energy Alexander Karsner and Volvo Group CEO Leif Johansson today agreed to expand cooperation to develop more fuel-efficient trucks. Once contractual negotiations are complete later this year, the

  13. Alternative Fuels Data Center: College Students Engineer Efficient Vehicles

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    in EcoCAR 2 Competition College Students Engineer Efficient Vehicles in EcoCAR 2 Competition to someone by E-mail Share Alternative Fuels Data Center: College Students Engineer Efficient Vehicles in EcoCAR 2 Competition on Facebook Tweet about Alternative Fuels Data Center: College Students Engineer Efficient Vehicles in EcoCAR 2 Competition on Twitter Bookmark Alternative Fuels Data Center: College Students Engineer Efficient Vehicles in EcoCAR 2 Competition on Google Bookmark Alternative

  14. Gasoline Ultra Fuel Efficient Vehicle | Department of Energy

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

    2 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting PDF icon ace064_confer_2012_o.pdf More Documents & Publications Gasoline Ultra Fuel Efficient Vehicle Program Update Gasoline Ultra Fuel Efficient Vehicle

  15. Road to Fuel Savings: GM Technology Ramps Up Engine Efficiency...

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

    GM Technology Ramps Up Engine Efficiency Road to Fuel Savings: GM Technology Ramps Up ... Lift Control -- that is helping save fuel and lower emissions in the 2014 Chevy Impala. ...

  16. Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle Efficiency

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

    | Department of Energy Maximizing Alternative Fuel Vehicle Efficiency Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle Efficiency Besides their energy security and environmental benefits, many alternative fuels such as biodiesel, ethanol, and natural gas have unique chemical properties that offer advantages to drivers. These properties can include higher octane ratings and cetane numbers than conventional petroleum-based fuels, which can help an engine run more smoothly.

  17. Funding for Energy Efficiency Programs for Unregulated Fuels | Department

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

    of Energy Funding for Energy Efficiency Programs for Unregulated Fuels Funding for Energy Efficiency Programs for Unregulated Fuels PDF file of document on Funding for Energy Efficiency Programs for Unregulated Fuels. PDF icon fundingforenergyefficiencyprogramsforunregulatedfuels.pdf More Documents & Publications Microsoft Word - T4_VEIC_TO2_ Sub3_Residential Retrofit Program Design Guide Play Book_TEAM 4 FINAL.docx WAP Memorandum 006: LIHEAP Transmittal # IM-2014-06 Potential Impact for

  18. BPA, public utilities fueling the energy efficiency powerhouse

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

    public-utilities-fueling-the-energy-efficiency-powerhouse Sign In About | Careers | Contact | Investors | bpa.gov Search News & Us Expand News & Us Projects & Initiatives...

  19. #AskEnergySaver: Fuel Efficiency | Department of Energy

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

    Fuel Efficiency #AskEnergySaver: Fuel Efficiency May 26, 2015 - 3:45pm Addthis Our energy expert answered your questions about vehicle fuel efficiency. | Photo courtesy of ©iStockphoto.com/zodebala Our energy expert answered your questions about vehicle fuel efficiency. | Photo courtesy of ©iStockphoto.com/zodebala Paul Lester Paul Lester Digital Content Specialist, Office of Public Affairs LOOKING FOR MORE WAYS TO SAVE ENERGY? Check out Energy Saver for energy-saving tips you can use all

  20. Lubricants - Pathway to Improving Fuel Efficiency of Legacy Fleet...

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

    Lubricants - Pathway to Improving Fuel Efficiency of Legacy Fleet Vehicles Reviews recent studies on potential for low-viscosity lubricants and low-friction surfaces and additives ...

  1. EM Safely and Efficiently Manages Spent Nuclear Fuel

    Broader source: Energy.gov [DOE]

    EM's mission is to safely and efficiently manage its spent nuclear fuel and prepare it for disposal in a geologic repository.

  2. Energy Department Awards Nearly $55 Million to Advance Fuel Efficient...

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

    ... dual-fuel or dedicated natural gas engine technologies for high-efficiency medium and heavy-duty vehicles to reduce petroleum usage and developing advanced computational fluid ...

  3. Fuel Efficiency and Emissions Optimization of Heavy-Duty Diesel...

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

    and Emissions Optimization of Heavy-Duty Diesel Engines using Model-Based Transient Calibration Fuel Efficiency and Emissions Optimization of Heavy-Duty Diesel Engines using ...

  4. Automotive Fuel Efficiency Improvement via Exhaust Gas Waste...

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

    to Electricity Automotive Fuel Efficiency Improvement via Exhaust Gas Waste Heat Conversion to Electricity Working to expand the usage of thermoelectric technology beyond seat ...

  5. Petroleum Reduction Strategies to Improve Vehicle Fuel Efficiency

    Broader source: Energy.gov [DOE]

    For reducing greenhouse gas emissions, the table below describes petroleum reduction strategies to improve vehicle fuel efficiency, as well as guidance and best practices for each strategy.

  6. Vehicle Mass and Fuel Efficiency Impact Testing

    Broader source: Energy.gov [DOE]

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  7. Obama-Biden Administration Announces More Than $122.3 Million in

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

    Weatherization Funding and Energy Efficiency Grants for Louisiana | Department of Energy Obama-Biden Administration Announces More Than $122.3 Million in Weatherization Funding and Energy Efficiency Grants for Louisiana Obama-Biden Administration Announces More Than $122.3 Million in Weatherization Funding and Energy Efficiency Grants for Louisiana March 12, 2009 - 12:00am Addthis Washington, DC -- Vice President Joe Biden and Energy Secretary Chu today announced Louisiana will receive

  8. Report: Efficiency, Alternative Fuels to Impact Market Through 2040

    Office of Energy Efficiency and Renewable Energy (EERE)

    Fuel efficiency improvements and increased use of alternative fuels, will shrink gasoline's share of the fuel market 14% by 2040, according to a new report based on analysis of the U.S. Energy Information Administration in its Annual Energy Outl

  9. Obama Administration Announces Major Steps Forward to Advance Energy

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

    Efficiency Efforts, Improve Access to Low-Cost Financing for States and Local Communities | Department of Energy Steps Forward to Advance Energy Efficiency Efforts, Improve Access to Low-Cost Financing for States and Local Communities Obama Administration Announces Major Steps Forward to Advance Energy Efficiency Efforts, Improve Access to Low-Cost Financing for States and Local Communities June 26, 2012 - 2:15pm Addthis News Media Contacts DOE: (202) 586-4940 Treasury: (202) 622-2812

  10. Obama Administration Delivers More than $36 Million to Pennsylvania

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

    Communities for Energy Efficiency Projects | Department of Energy 6 Million to Pennsylvania Communities for Energy Efficiency Projects Obama Administration Delivers More than $36 Million to Pennsylvania Communities for Energy Efficiency Projects September 17, 2009 - 12:00am Addthis Bensalem, PA - At a Clean Energy Economy Forum with Governor Rendell in Bensalem today, U.S. Energy Secretary Steven Chu announced that DOE is awarding more than $36 million in funding from the American Recovery

  11. The 2014 Fuel Economy Guide Can Help You Choose Your Next Fuel-Efficient

    Energy Savers [EERE]

    Vehicle | Department of Energy The 2014 Fuel Economy Guide Can Help You Choose Your Next Fuel-Efficient Vehicle The 2014 Fuel Economy Guide Can Help You Choose Your Next Fuel-Efficient Vehicle January 8, 2014 - 1:10pm Addthis Read the 2014 Fuel Economy Guide to inform your new car purchase this year. | Photo courtesy of ©iStockphoto.com/Thomas_EyeDesign Read the 2014 Fuel Economy Guide to inform your new car purchase this year. | Photo courtesy of ©iStockphoto.com/Thomas_EyeDesign Jason

  12. Vehicle Technologies Office: Fuel Efficiency and Emissions | Department of

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

    Energy Vehicle Technologies Office: Fuel Efficiency and Emissions Vehicle Technologies Office: Fuel Efficiency and Emissions Substantially improving vehicle efficiency has the potential to drastically increase the United States' economic, energy, and environmental security. On-road vehicles account for nearly 60 percent of total U.S. oil consumption and more than a quarter of the country's greenhouse gas emissions, the major contributor to climate change. The Vehicle Technologies Office is

  13. HD Truck and Engine Fuel Efficiency Opportunities and Challenges Post

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

    EPA2010 | Department of Energy The key to successful commercialization of clean and efficient ICEs is technology integration to meet customer expectations at cost, quality, timing, and reliability PDF icon deer09_lei.pdf More Documents & Publications Supertruck - Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer Comments of Tendril Networks Inc SuperTruck … Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer

  14. Make Your Next Road Trip Fuel Efficient | Department of Energy

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

    Make Your Next Road Trip Fuel Efficient Make Your Next Road Trip Fuel Efficient June 29, 2015 - 3:02pm Addthis Enjoy the open road while keeping your fuel costs low! | Photo courtesy of istockphoto.com/lisegagne Enjoy the open road while keeping your fuel costs low! | Photo courtesy of istockphoto.com/lisegagne Christina Stowers Communications Specialist in the Weatherization and Intergovernmental Programs Office What does this mean for me? You don't have to break the bank on your summer travels

  15. INFOGRAPHIC: The Road to Fuel Efficiency | Department of Energy

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

    INFOGRAPHIC: The Road to Fuel Efficiency INFOGRAPHIC: The Road to Fuel Efficiency November 27, 2012 - 11:01am Addthis This infographic takes a look at fuel economy standards and how recent improvements in these standards will benefit consumers and the U.S. economy. | Infographic by <a href="/node/379579">Sarah Gerrity</a>. This infographic takes a look at fuel economy standards and how recent improvements in these standards will benefit consumers and the U.S. economy. |

  16. National Fuel (Gas)- Residential Energy Efficiency Rebates

    Broader source: Energy.gov [DOE]

    All measures must be installed by a licensed contractor. New construction is not eligible for rebates. Low-income customers may be eligible for free weatherization assistance, and National Fuel...

  17. High Efficiency Fuel Reactivity Controlled Compression Ignition...

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

    An optimized dual-fuel PCCI concept, RCCI, is proposed. PDF icon deer10reitz.pdf More Documents & Publications Effect of Compression Ratio and Piston Geometry on RCCI load limit ...

  18. Obama-Biden Administration Announces More Than $49.8 Million in Weatherization Funding and Energy Efficiency Grants for North Dakota

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  19. Obama-Biden Administration Announces More Than $70.3 Million in Weatherization Funding and Energy Efficiency Grants for West Virginia

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  20. Obama-Biden Administration Announces More Than $109.4 Million in Weatherization Funding and Energy Efficiency Grants for South Carolina

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  1. Obama-Biden Administration Announces More Than $58.6 Million in Weatherization Funding and Energy Efficiency Grants for New Mexico

    Broader source: Energy.gov [DOE]

    Part of nearly $8 billion in Recovery Act funding for energy efficiency efforts nationwide that will create 100,000 jobs and cut energy bills for families

  2. University of Wisconsin-Madison Improves Fuel Efficiency in Advanced...

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

    cars and a 20% increase for trucks without the need for emissions after-treatment-a process that is often required to meet emissions standards but decreases fuel efficiency. To...

  3. Improving Vehicle Fuel Efficiency Through Tire Design, Materials...

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

    To develop a new class of tires in the replacement market that improves fuel efficiency by a minimum of 3% and reduces overall tire weight by 20%. This presentation does...

  4. INFOGRAPHIC: The Road to Fuel Efficiency | Department of Energy

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

    money at the pump, all while reducing our dependence on foreign oil and growing the U.S. economy. Learn more in the 54.5 MPG and Beyond: Fueling Energy-Efficient Vehicles blog...

  5. Air Force Achieves Fuel Efficiency through Industry Best Practices

    SciTech Connect (OSTI)

    2012-12-01

    The U.S. Air Force’s Air Mobility Command (AMC) is changing the way it does business. It is saving energy and money through an aircraft fleet fuel-efficiency program inspired by private industry best practices and ideas resulting from the empowered fuel savings culture.

  6. Berkeley Lab's Ashok Gadgil Takes Fuel Efficient Cookstoves to Ethiopia |

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

    Department of Energy Lab's Ashok Gadgil Takes Fuel Efficient Cookstoves to Ethiopia Berkeley Lab's Ashok Gadgil Takes Fuel Efficient Cookstoves to Ethiopia February 8, 2011 - 1:21pm Addthis Darfuri woman using a Berkeley-Darfur cookstove | Courtesy of darfurstoves.org Darfuri woman using a Berkeley-Darfur cookstove | Courtesy of darfurstoves.org April Saylor April Saylor Former Digital Outreach Strategist, Office of Public Affairs What does this mean for me? Clean-burning cookstoves reduce

  7. Testimonials- Partnerships in Fuel Efficiency- Cummins Inc.

    Broader source: Energy.gov [DOE]

    Wayne Eckerle, VP of Corporate Research and Technology at Cummins Inc., talks about how its partnership with EERE has helped move waste heat recovery advances for vehicles into production and will help them reach fuel consumption reductions of 20-30% over the next decade.

  8. Electric and Gasoline Vehicle Fuel Efficiency Analysis

    Energy Science and Technology Software Center (OSTI)

    1995-05-24

    EAGLES1.1 is PC-based interactive software for analyzing performance (e.g., maximum range) of electric vehicles (EVs) or fuel economy (e.g., miles/gallon) of gasoline vehicles (GVs). The EV model provides a second by second simulation of battery voltage and current for any specified vehicle velocity/time or power/time profile. It takes into account the effects of battery depth-of-discharge (DOD) and regenerative braking. The GV fuel economy model which relates fuel economy, vehicle parameters, and driving cycle characteristics, canmore » be used to investigate the effects of changes in vehicle parameters and driving patterns on fuel economy. For both types of vehicles, effects of heating/cooling loads on vehicle performance can be studied. Alternatively, the software can be used to determine the size of battery needed to satisfy given vehicle mission requirements (e.g., maximum range and driving patterns). Options are available to estimate the time necessary for a vehicle to reach a certain speed with the application of a specified constant power and to compute the fraction of time and/or distance in a drivng cycle for speeds exceeding a given value.« less

  9. U.S. HDV GHG and Fuel Efficiency Final Rule | Department of Energy

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

    HDV GHG and Fuel Efficiency Final Rule U.S. HDV GHG and Fuel Efficiency Final Rule Reviews medium- and heavy-duty truck fuel efficiency and greenhouse gas emissions standards and ...

  10. New Vehicle Fuel Economy Standards Will Continue to Inspire Innovation |

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

    Department of Energy Vehicle Fuel Economy Standards Will Continue to Inspire Innovation New Vehicle Fuel Economy Standards Will Continue to Inspire Innovation July 29, 2011 - 1:48pm Addthis President Barack Obama delivers remarks on fuel efficiency standards for 2017-2025 model year cars and light-duty trucks during an event at the Washington Convention Center in Washington, D.C., July 29, 2011. Seated behind the President are at left are auto industry executives and Transportation Secretary

  11. Obama Administration Announces Billions in Lending Authority...

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

    and to Modernize the Grid Obama Administration Announces Billions in Lending ... reliably," said Secretary Chu. "This administration has set a goal of doubling renewable ...

  12. President Obama Announces $400 Million Conditional Commitment...

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

    400 Million Conditional Commitment Offer to Support Solar Panel Manufacturing President Obama Announces 400 Million Conditional Commitment Offer to Support Solar Panel ...

  13. President Obama visits Geothermal Technologies Program Partner...

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

    President Obama visited ElectraTherm, a renewable energy company, at its Reno, Nevada headquarters on Thursday, April 21 for his third "Shared Responsibility and Shared Prosperity" ...

  14. Co-Optimization of Fuels & Engines for Tomorrow's Energy-Efficient...

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

    Optimization of Fuels & Engines FOR TOMORROW'S ENERGY-EFFICIENT VEHICLES CO-OPTIMIZATION ... made vehicles cleaner and more fuel efficient, transportation still accounts for 70% ...

  15. Fuels and Combustion Strategies for High-Efficiency Clean-Combustion...

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

    Combustion Strategies for High-Efficiency Clean-Combustion Engines Fuels and Combustion Strategies for High-Efficiency Clean-Combustion Engines 2012 DOE Hydrogen and Fuel Cells ...

  16. Obama Administration Announces More Than $16 Million for Energy...

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

    Obama Administration Announces More Than 16 Million for Energy Projects in Iowa June 22, ... Extend Clean Energy Tax Credits Obama Administration Delivers More than 106 Million for ...

  17. Obama Administration Awards More than $153 Million for State...

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

    Obama Administration Awards More than 153 Million for State Energy Programs in Seven ... Media contact(s): (202) 586-4940 Addthis Related Articles Obama Administration Delivers ...

  18. Obama Administration Awards More than $154 Million for State...

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

    Obama Administration Awards More than 154 Million for State Energy Programs in Four ... Media contact(s): (202) 586-4940 Addthis Related Articles Obama Administration Awards More ...

  19. Obama Administration Officials to Announce Job-Creating Grid...

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

    Job-Creating Grid Modernization Pilot Projects Obama Administration Officials to Announce ... The passcode is TRANSMISSION. Addthis Related Articles Obama Administration Announces ...

  20. Obama Administration Announces More Than $32 Million for Energy...

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

    Million for Energy Projects in Michigan Obama Administration Announces More Than 32 ... Media contact(s): (202)586-4940 Addthis Related Articles Obama Administration Announces ...

  1. Obama Administration Announces Major Step Forward for the American...

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

    Step Forward for the American Centrifuge Plant Obama Administration Announces Major Step ... Chu announced today that the Obama Administration reached a major milestone in its ...

  2. TODAY: Senior Obama Administration Officials to Discuss Progress...

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

    Senior Obama Administration Officials to Discuss Progress of Recovery Act Battery and Electric Drive Grants TODAY: Senior Obama Administration Officials to Discuss Progress of ...

  3. Obama Administration Offers $59 Million in Conditional Loan Guarantees...

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

    Obama Administration Offers 59 Million in Conditional Loan Guarantees to Beacon Power and ... and third conditional commitments for loan guarantees made by the Obama administration. ...

  4. Obama Administration Awards More than $96 Million for State Energy...

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

    Obama Administration Awards More than 96 Million for State Energy Programs in Ohio, ... Addthis Related Articles Obama Administration Delivers More than 453 Million for ...

  5. Obama Administration Announces New Investments to Advance Biofuels...

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

    Obama Administration Announces New Investments to Advance Biofuels Industry and Enhance ... Addthis Related Articles Obama Administration Announces New Investments to Advance ...

  6. Obama Administration Awards More than $162 Million for State...

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

    Obama Administration Awards More than 162 Million for State Energy Programs in Seven ... Media contact(s): (202) 586-4940 Addthis Related Articles Obama Administration Awards More ...

  7. President Obama Signs New Directive to Strengthen our Work to...

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

    President Obama Signs New Directive to Strengthen our Work to Advance Gender Equality Worldwide President Obama Signs New Directive to Strengthen our Work to Advance Gender ...

  8. Chicago Joins President Obama's Better Buildings Challenge to...

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

    that the city is joining the Obama Administration's Better Buildings Challenge, part of the initiative launched last year by President Obama to catalyze investment in ...

  9. Obama's Call for Public-Private Cyber Security Collaboration...

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

    Obama's Call for Public-Private Cyber Security Collaboration Reflected in DOE's Priorities Obama's Call for Public-Private Cyber Security Collaboration Reflected in DOE's Priorities ...

  10. Obama Administration Announces Launch of i6 Green Challenge to...

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

    Obama Administration Announces Launch of i6 Green Challenge to Promote Clean Energy Innovation and Economic Growth Obama Administration Announces Launch of i6 Green Challenge to ...

  11. 3 Ways Solar Energy Programs Are Helping Achieve President Obama...

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

    Solar Energy Programs Are Helping Achieve President Obama's Climate Goals 3 Ways Solar Energy Programs Are Helping Achieve President Obama's Climate Goals September 8, 2015 - ...

  12. Obama Administration Announces up to $32 Million Initiative to Expand

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

    Hydropower | Department of Energy up to $32 Million Initiative to Expand Hydropower Obama Administration Announces up to $32 Million Initiative to Expand Hydropower June 30, 2009 - 12:00am Addthis Washington, DC - U.S. Department of Energy Secretary Steven Chu today announced up to $32 million in Recovery Act funding to modernize the existing hydropower infrastructure in the U.S., increase efficiency and reduce environmental impact. Today's announcement is designed to support the deployment

  13. Obama Administration Awards More than $141 Million for State Energy

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

    Programs in Six States and Territories | Department of Energy 41 Million for State Energy Programs in Six States and Territories Obama Administration Awards More than $141 Million for State Energy Programs in Six States and Territories July 10, 2009 - 12:00am Addthis WASHINGTON, DC - U.S. Department of Energy Secretary Steven Chu today announced more than $141 million in Recovery Act funding to support energy efficiency and renewable energy projects in Hawaii, Maine, Nebraska, New Mexico,

  14. Obama Administration Awards More than $204 Million for State Energy

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

    Programs in 10 States | Department of Energy 204 Million for State Energy Programs in 10 States Obama Administration Awards More than $204 Million for State Energy Programs in 10 States June 24, 2009 - 12:00am Addthis WASHINGTON, DC - U.S. Department of Energy Secretary Steven Chu today announced more than $204 million in Recovery Act funding to support energy efficiency and renewable energy projects in ten states. Under DOE's State Energy Program, states have proposed statewide plans that

  15. The fuel efficient missile combat crew routing network. Master's thesis

    SciTech Connect (OSTI)

    Jacques, E.O. Jr.; Woolley, M.G.

    1980-06-01

    Missile combat crew vehicles are the highest mileage accumulators within SAC and, in the interest of energy conservation, Vice CINCSAC has initiated a long-term study examining utilization of more fuel efficient crew vehicles. This thesis extends the SAC study by determining if alternate dispatch procedures and routes of travel, using currently assigned vehicles, would result in fuel conservation. A network routing model is used to determine the routes of travel for three deployment strategies and five vehicle types at the Minot AFB, ND test base. Fuel efficiency for these fifteen alternatives, measured as gallons of fuel consumed per passenger, is compared with the existing missile combat crew routing network. This study found that ten of the fifteen vehicle/deployment strategy combinations, when employed over the shortest authorized routes of travel that were developed, provided improvement over the fuel efficiency of the MCC routing system that was in effect as of 31 August 1979. The largest potential savings amounted to 52% or 26,255 gallons of fuel per year.

  16. Control apparatus and method for efficiently heating a fuel processor in a fuel cell system

    DOE Patents [OSTI]

    Doan, Tien M.; Clingerman, Bruce J.

    2003-08-05

    A control apparatus and method for efficiently controlling the amount of heat generated by a fuel cell processor in a fuel cell system by determining a temperature error between actual and desired fuel processor temperatures. The temperature error is converted to a combustor fuel injector command signal or a heat dump valve position command signal depending upon the type of temperature error. Logic controls are responsive to the combustor fuel injector command signals and the heat dump valve position command signal to prevent the combustor fuel injector command signal from being generated if the heat dump valve is opened or, alternately, from preventing the heat dump valve position command signal from being generated if the combustor fuel injector is opened.

  17. Development and Demonstration of a Fuel-Efficient Class 8 Highway...

    Office of Environmental Management (EM)

    Development and Demonstration of a Fuel-Efficient Class 8 Highway Vehicle Development and Demonstration of a Fuel-Efficient Class 8 Highway Vehicle 2012 DOE Hydrogen and Fuel Cells ...

  18. Development and Demonstration of a Fuel-Efficient Class 8 Highway...

    Office of Environmental Management (EM)

    and Demonstration of a Fuel-Efficient Class 8 Highway Vehicle Development and Demonstration of a Fuel-Efficient Class 8 Highway Vehicle 2013 DOE Hydrogen and Fuel Cells Program and ...

  19. High Efficiency Direct Carbon and Hydrogen Fuel Cells for Fossil Fuel Power Generation

    SciTech Connect (OSTI)

    Steinberg, M; Cooper, J F; Cherepy, N

    2002-01-02

    Hydrogen he1 cells have been under development for a number of years and are now nearing commercial applications. Direct carbon fuel cells, heretofore, have not reached practical stages of development because of problems in fuel reactivity and cell configuration. The carbon/air fuel cell reaction (C + O{sub 2} = CO{sub 2}) has the advantage of having a nearly zero entropy change. This allows a theoretical efficiency of 100 % at 700-800 C. The activities of the C fuel and CO{sub 2} product do not change during consumption of the fuel. Consequently, the EMF is invariant; this raises the possibility of 100% fuel utilization in a single pass. (In contrast, the high-temperature hydrogen fuel cell has a theoretical efficiency of and changes in fuel activity limit practical utilizations to 75-85%.) A direct carbon fuel cell is currently being developed that utilizes reactive carbon particulates wetted by a molten carbonate electrolyte. Pure COZ is evolved at the anode and oxygen from air is consumed at the cathode. Electrochemical data is reported here for the carbon/air cell utilizing carbons derived from he1 oil pyrolysis, purified coal, purified bio-char and petroleum coke. At 800 O C, a voltage efficiency of 80% was measured at power densities of 0.5-1 kW/m2. Carbon and hydrogen fuels may be produced simultaneously at lugh efficiency from: (1) natural gas, by thermal decomposition, (2) petroleum, by coking or pyrolysis of distillates, (3) coal, by sequential hydrogasification to methane and thermal pyrolysis of the methane, with recycle of the hydrogen, and (4) biomass, similarly by sequential hydrogenation and thermal pyrolysis. Fuel production data may be combined with direct C and H2 fuel cell operating data for power cycle estimates. Thermal to electric efficiencies indicate 80% HHV [85% LHV] for petroleum, 75.5% HHV [83.4% LHV] for natural gas and 68.3% HHV [70.8% LHV] for lignite coal. Possible benefits of integrated carbon and hydrogen fuel cell power generation cycles are: (1) increased efficiency by a factor of up to 2 over many conventional fossil fuel steam plants, (2) reduced power generation cost, especially for increasing fossil fuel cost, (3) reduced CO2 emission per kWh, and (4) direct sequestration or reuse (e.g., in enhanced oil or NG recovery) of the CO{sub 2} product.

  20. Primer on Motor Fuel Excise Taxes and the Role of Alternative Fuels and Energy Efficient Vehicles

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    A Primer on Motor Fuel Excise Taxes and the Role of Alternative Fuels and Energy Efficient Vehicles Alex Schroeder National Renewable Energy Laboratory Technical Report NREL/TP-5400-60975 August 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.

  1. Energy Department Invests More Than $55 Million to Advance Efficient Vehicle Technologies

    Office of Energy Efficiency and Renewable Energy (EERE)

    As part of the Obama Administrations efforts to reduce dependence on foreign oil and transition to a clean energy economy, the Energy Department today announced more than $55 million for 31 new projects to accelerate research and development of critical vehicle technologies that will improve fuel efficiency and reduce costs.

  2. Fuel Flexible Combustion Systems for High-Efficiency Utilization of Opportunity Fuels in Gas Turbines

    SciTech Connect (OSTI)

    Venkatesan, Krishna

    2011-11-30

    The purpose of this program was to develop low-emissions, efficient fuel-flexible combustion technology which enables operation of a given gas turbine on a wider range of opportunity fuels that lie outside of current natural gas-centered fuel specifications. The program encompasses a selection of important, representative fuels of opportunity for gas turbines with widely varying fundamental properties of combustion. The research program covers conceptual and detailed combustor design, fabrication, and testing of retrofitable and/or novel fuel-flexible gas turbine combustor hardware, specifically advanced fuel nozzle technology, at full-scale gas turbine combustor conditions. This project was performed over the period of October 2008 through September 2011 under Cooperative Agreement DE-FC26-08NT05868 for the U.S. Department of Energy/National Energy Technology Laboratory (USDOE/NETL) entitled "Fuel Flexible Combustion Systems for High-Efficiency Utilization of Opportunity Fuels in Gas Turbines". The overall objective of this program was met with great success. GE was able to successfully demonstrate the operability of two fuel-flexible combustion nozzles over a wide range of opportunity fuels at heavy-duty gas turbine conditions while meeting emissions goals. The GE MS6000B ("6B") gas turbine engine was chosen as the target platform for new fuel-flexible premixer development. Comprehensive conceptual design and analysis of new fuel-flexible premixing nozzles were undertaken. Gas turbine cycle models and detailed flow network models of the combustor provide the premixer conditions (temperature, pressure, pressure drops, velocities, and air flow splits) and illustrate the impact of widely varying fuel flow rates on the combustor. Detailed chemical kinetic mechanisms were employed to compare some fundamental combustion characteristics of the target fuels, including flame speeds and lean blow-out behavior. Perfectly premixed combustion experiments were conducted to provide experimental combustion data of our target fuels at gas turbine conditions. Based on an initial assessment of premixer design requirements and challenges, the most promising sub-scale premixer concepts were evaluated both experimentally and computationally. After comprehensive screening tests, two best performing concepts were scaled up for further development. High pressure single nozzle tests were performed with the scaled premixer concepts at target gas turbine conditions with opportunity fuels. Single-digit NOx emissions were demonstrated for syngas fuels. Plasma-assisted pilot technology was demonstrated to enhance ignition capability and provide additional flame stability margin to a standard premixing fuel nozzle. However, the impact of plasma on NOx emissions was observed to be unacceptable given the goals of this program and difficult to avoid.

  3. Obama Administration Launches New Energy Efficiency Efforts ...

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

    more energy, reduce costs, and have less environmental impact than other conventional light sources. Read more information on these and other Funding Opportunities under the...

  4. President Obama Highlights Energy Department Efficiency Training...

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

    money for manufacturing plants. Since the program began in 1976, the university teams have conducted more than 15,000 energy assessments at U.S. manufacturing plants nationwide. ...

  5. Microsoft Word - Clay Memo PMC Coburn Obama 11_9_06.doc | Department...

    Office of Environmental Management (EM)

    Clay Memo PMC Coburn Obama 11906.doc Microsoft Word - Clay Memo PMC Coburn Obama 11906.doc Microsoft Word - Clay Memo PMC Coburn Obama 11906.doc More Documents & Publications...

  6. Federal Fuel Cell Tax Incentives: An Investment in Clean and Efficient

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

    Technologies | Department of Energy Fuel Cell Tax Incentives: An Investment in Clean and Efficient Technologies Federal Fuel Cell Tax Incentives: An Investment in Clean and Efficient Technologies A brief created by the US Fuel Cell Council that covers federal fuel cell tax incentives PDF icon 200810_itc.pdf More Documents & Publications Fuel Cell Financing for Tax-Exempt Entities Fuel Cell Tax Incentives: How Monetization Lowers the Government Outlay ITC Role in U.S. Fuel Ce

  7. Obama Administration | OpenEI Community

    Open Energy Info (EERE)

    Obama Administration Home Graham7781's picture Submitted by Graham7781(2017) Super contributor 13 December, 2012 - 14:40 The Apps for Vehicles Challenge has begun contest data...

  8. Gasoline Ultra Efficient Fuel Vehicle with Advanced Low Temperature Combustion

    SciTech Connect (OSTI)

    Confer, Keith

    2014-09-30

    The objective of this program was to develop, implement and demonstrate fuel consumption reduction technologies which are focused on reduction of friction and parasitic losses and on the improvement of thermal efficiency from in-cylinder combustion. The program was executed in two phases. The conclusion of each phase was marked by an on-vehicle technology demonstration. Phase I concentrated on short term goals to achieve technologies to reduce friction and parasitic losses. The duration of Phase I was approximately two years and the target fuel economy improvement over the baseline was 20% for the Phase I demonstration. Phase II was focused on the development and demonstration of a breakthrough low temperature combustion process called Gasoline Direct- Injection Compression Ignition (GDCI). The duration of Phase II was approximately four years and the targeted fuel economy improvement was 35% over the baseline for the Phase II demonstration vehicle. The targeted tailpipe emissions for this demonstration were Tier 2 Bin 2 emissions standards.

  9. NREL: Transportation Research - Driverless Cars and Fuel Efficiency

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

    Spotlighted in Scientific American Driverless Cars and Fuel Efficiency Spotlighted in Scientific American January 25, 2016 The potential to slow pollution through deployment of automated vehicles is gaining more and more traction in the news. In a recent Scientific American article, reporter Camille von Kaenel asked NREL's Jeff Gonder for a transportation researcher's thoughts on both the sustainability benefits and uncertainties that will accompany an increase in driverless cars. "The

  10. HIGH EFFICIENCY GENERATION OF HYDROGEN FUELS USING NUCLEAR POWER

    SciTech Connect (OSTI)

    BROWN,LC; BESENBRUCH,GE; LENTSCH,RD; SCHULTZ,KR; FUNK,JF; PICKARD,PS; MARSHALL,AC; SHOWALTER,SK

    2003-06-01

    OAK B202 HIGH EFFICIENCY GENERATION OF HYDROGEN FUELS USING NUCLEAR POWER. Combustion of fossil fuels, used to power transportation, generate electricity, heat homes and fuel industry provides 86% of the world's energy. Drawbacks to fossil fuel utilization include limited supply, pollution, and carbon dioxide emissions. Carbon dioxide emissions, thought to be responsible for global warming, are now the subject of international treaties. Together, these drawbacks argue for the replacement of fossil fuels with a less-polluting potentially renewable primary energy such as nuclear energy. Conventional nuclear plants readily generate electric power but fossil fuels are firmly entrenched in the transportation sector. Hydrogen is an environmentally attractive transportation fuel that has the potential to displace fossil fuels. Hydrogen will be particularly advantageous when coupled with fuel cells. Fuel cells have higher efficiency than conventional battery/internal combustion engine combinations and do not produce nitrogen oxides during low-temperature operation. Contemporary hydrogen production is primarily based on fossil fuels and most specifically on natural gas. When hydrogen is produced using energy derived from fossil fuels, there is little or no environmental advantage. There is currently no large scale, cost-effective, environmentally attractive hydrogen production process available for commercialization, nor has such a process been identified. The objective of this work is to find an economically feasible process for the production of hydrogen, by nuclear means, using an advanced high-temperature nuclear reactor as the primary energy source. Hydrogen production by thermochemical water-splitting (Appendix A), a chemical process that accomplishes the decomposition of water into hydrogen and oxygen using only heat or, in the case of a hybrid thermochemical process, by a combination of heat and electrolysis, could meet these goals. Hydrogen produced from fossil fuels has trace contaminants (primarily carbon monoxide) that are detrimental to precious metal catalyzed fuel cells, as is now recognized by many of the world's largest automobile companies. Thermochemical hydrogen will not contain carbon monoxide as an impurity at any level. Electrolysis, the alternative process for producing hydrogen using nuclear energy, suffers from thermodynamic inefficiencies in both the production of electricity and in electrolytic parts of the process. The efficiency of electrolysis (electricity to hydrogen) is currently about 80%. Electric power generation efficiency would have to exceed 65% (thermal to electrical) for the combined efficiency to exceed the 52% (thermal to hydrogen) calculated for one thermochemical cycle. Thermochemical water-splitting cycles have been studied, at various levels of effort, for the past 35 years. They were extensively studied in the late 70s and early 80s but have received little attention in the past 10 years, particularly in the U.S. While there is no question about the technical feasibility and the potential for high efficiency, cycles with proven low cost and high efficiency have yet to be developed commercially. Over 100 cycles have been proposed, but substantial research has been executed on only a few. This report describes work accomplished during a three-year project whose objective is to ''define an economically feasible concept for production of hydrogen, by nuclear means, using an advanced high temperature nuclear reactor as the energy source.'' The emphasis of the first phase was to evaluate thermochemical processes which offer the potential for efficient, cost-effective, large-scale production of hydrogen from water in which the primary energy input is high temperature heat from an advanced nuclear reactor and to select one (or, at most three) for further detailed consideration. During Phase 1, an exhaustive literature search was performed to locate all cycles previously proposed. The cycles located were screened using objective criteria to determine which could benefit, in terms of efficiency and cost, from the high-temperature capabilities of advanced nuclear reactors. The more promising cycles were then analyzed in depth as to their adaptability to advanced high-temperature nuclear reactors. As a result, the Sulfur-Iodine (S-I) cycle was selected for integration into the advanced nuclear reactor system. In Phases 2 and 3, alternative flowsheets were developed and compared. This effort entailed a considerable effort into developing the solution thermodynamics pertinent to the S-I cycle.

  11. SuperTruck ? Development and Demonstration of a Fuel-Efficient...

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

    SuperTruck Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer SuperTruck Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer...

  12. SuperTruck … Development and Demonstration of a Fuel-Efficient...

    Energy Savers [EERE]

    SuperTruck Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer SuperTruck Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer ...

  13. EcoCAR 3: Collegiate Teams to Pump up Fuel Efficiency of Iconic...

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

    3: Collegiate Teams to Pump up Fuel Efficiency of Iconic American Muscle Car EcoCAR 3: Collegiate Teams to Pump up Fuel Efficiency of Iconic American Muscle Car May 7, 2014 - ...

  14. Use of a Diesel Fuel Processor for Rapid and Efficient Regeneration...

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

    Efficient Regeneration of Single Leg NOx Adsorber Systems Use of a Diesel Fuel Processor for Rapid and Efficient Regeneration of Single Leg NOx Adsorber Systems 2003 DEER ...

  15. Lean Gasoline System Development for Fuel Efficient Small Cars

    SciTech Connect (OSTI)

    2013-08-30

    The General Motors and DOE cooperative agreement program DE-EE0003379 is completed. The program has integrated and demonstrated a lean-stratified gasoline engine, a lean aftertreatment system, a 12V Stop/Start system and an Active Thermal Management system along with the necessary controls that significantly improves fuel efficiency for small cars. The fuel economy objective of an increase of 25% over a 2010 Chevrolet Malibu and the emission objective of EPA T2B2 compliance have been accomplished. A brief review of the program, summarized from the narrative is: The program accelerates development and synergistic integration of four cost competitive technologies to improve fuel economy of a light-duty vehicle by at least 25% while meeting Tier 2 Bin 2 emissions standards. These technologies can be broadly implemented across the U.S. light-duty vehicle product line between 2015 and 2025 and are compatible with future and renewable biofuels. The technologies in this program are: lean combustion, innovative passive selective catalyst reduction lean aftertreatment, 12V stop/start and active thermal management. The technologies will be calibrated in a 2010 Chevrolet Malibu mid-size sedan for final fuel economy demonstration.

  16. A Materials Approach to Fuel-Efficient Tires | Department of Energy

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

    vss084_okel_2012_o.pdf More Documents & Publications Vehicle Technologies Office Merit Review 2014: A Materials Approach to Fuel-Efficient Tires Vehicle Technologies Office Merit Review 2015: Advanced Bus and Truck Radial Materials for Fuel Efficiency Improving Vehicle Fuel Efficiency Through Tire Design, Materials, and Reduced Weight

  17. Obama Administration Awards More than $54 Million for State Energy...

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

    Obama Administration Awards More than 54 Million for State Energy Programs in Four States ... Media contact(s): (202) 586-4940 Addthis Related Articles Obama Administration Awards More ...

  18. Obama Administration Announces $450 Million to Design and Commercializ...

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

    Obama Administration Announces 450 Million to Design and Commercialize U.S. Small Modular ... "The Obama Administration and the Energy Department are committed to an all-of-the-above ...

  19. Obama Officials Announce Steps to Promote the Clean Energy Potential...

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

    Obama Officials Announce Steps to Promote the Clean Energy Potential of the West Obama Officials Announce Steps to Promote the Clean Energy Potential of the West June 15, 2009 -...

  20. Obama Administration Announces $3.2 Billion in Funding for Local Energy

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

    Efficiency Improvements | Department of Energy 3.2 Billion in Funding for Local Energy Efficiency Improvements Obama Administration Announces $3.2 Billion in Funding for Local Energy Efficiency Improvements March 26, 2009 - 12:00am Addthis WASHINGTON - Vice President Joe Biden and Energy Secretary Steven Chu today announced plans to invest $3.2 billion in energy efficiency and conservation projects in U.S. cities, counties, states, territories, and Native American tribes. The Energy

  1. Obama Administration Announces Additional $13,167,500 for Local Energy

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

    Efficiency Improvements in South Dakota | Department of Energy 3,167,500 for Local Energy Efficiency Improvements in South Dakota Obama Administration Announces Additional $13,167,500 for Local Energy Efficiency Improvements in South Dakota March 26, 2009 - 12:00am Addthis WASHINGTON - Vice President Joe Biden and Energy Secretary Steven Chu today announced plans to invest $3.2 billion in energy efficiency and conservation projects in U.S. cities, counties, states, territories, and Native

  2. Obama Administration Announces Additional $16,956,700 for Local Energy

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

    Efficiency Improvements in Idaho | Department of Energy 6,956,700 for Local Energy Efficiency Improvements in Idaho Obama Administration Announces Additional $16,956,700 for Local Energy Efficiency Improvements in Idaho March 26, 2009 - 12:00am Addthis WASHINGTON DC - Vice President Joe Biden and Energy Secretary Steven Chu today announced plans to invest $3.2 billion in energy efficiency and conservation projects in U.S. cities, counties, states, territories, and Native American tribes.

  3. Obama Administration Announces Additional $21,062,200 for Local Energy

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

    Efficiency Improvements in Kansas | Department of Energy 21,062,200 for Local Energy Efficiency Improvements in Kansas Obama Administration Announces Additional $21,062,200 for Local Energy Efficiency Improvements in Kansas March 26, 2009 - 12:00am Addthis WASHINGTON - Vice President Joe Biden and Energy Secretary Steven Chu today announced plans to invest $3.2 billion in energy efficiency and conservation projects in U.S. cities, counties, states, territories, and Native American tribes.

  4. Obama Administration Announces Additional $31,449,200 for Local Energy

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

    Efficiency Improvements in South Carolina | Department of Energy 31,449,200 for Local Energy Efficiency Improvements in South Carolina Obama Administration Announces Additional $31,449,200 for Local Energy Efficiency Improvements in South Carolina March 26, 2009 - 12:00am Addthis WASHINGTON - Vice President Joe Biden and Energy Secretary Steven Chu today announced plans to invest $3.2 billion in energy efficiency and conservation projects in U.S. cities, counties, states, territories, and

  5. Obama Administration Announces Additional $13,969,700 for Local Energy

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

    Efficiency Improvements in Alaska | Department of Energy Additional $13,969,700 for Local Energy Efficiency Improvements in Alaska Obama Administration Announces Additional $13,969,700 for Local Energy Efficiency Improvements in Alaska March 26, 2009 - 12:00am Addthis WASHINGTON DC - Vice President Joe Biden and Energy Secretary Steven Chu today announced plans to invest $3.2 billion in energy efficiency and conservation projects in U.S. cities, counties, states, territories, and Native

  6. Obama Administration Announces Additional $10,323,300 for Local Energy

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

    Efficiency Improvements in Vermont | Department of Energy ,323,300 for Local Energy Efficiency Improvements in Vermont Obama Administration Announces Additional $10,323,300 for Local Energy Efficiency Improvements in Vermont March 26, 2009 - 12:00am Addthis WASHINGTON - Vice President Joe Biden and Energy Secretary Steven Chu today announced plans to invest $3.2 billion in energy efficiency and conservation projects in U.S. cities, counties, states, territories, and Native American tribes.

  7. Obama Administration Announces Additional $102,508,400 for Local Energy

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

    Efficiency Improvements in Pennsylvania | Department of Energy 2,508,400 for Local Energy Efficiency Improvements in Pennsylvania Obama Administration Announces Additional $102,508,400 for Local Energy Efficiency Improvements in Pennsylvania March 26, 2009 - 12:00am Addthis WASHINGTON - Vice President Joe Biden and Energy Secretary Steven Chu today announced plans to invest $3.2 billion in energy efficiency and conservation projects in U.S. cities, counties, states, territories, and Native

  8. Obama Administration Announces Additional $11,072,300 for Local Energy

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

    Efficiency Improvements in Delaware | Department of Energy 1,072,300 for Local Energy Efficiency Improvements in Delaware Obama Administration Announces Additional $11,072,300 for Local Energy Efficiency Improvements in Delaware March 26, 2009 - 12:00am Addthis WASHINGTON - Vice President Joe Biden and Energy Secretary Steven Chu today announced plans to invest $3.2 billion in energy efficiency and conservation projects in U.S. cities, counties, states, territories, and Native American

  9. Obama Administration Announces Additional $14,003,800 for Local Energy

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

    Efficiency Improvements in West Virginia | Department of Energy 003,800 for Local Energy Efficiency Improvements in West Virginia Obama Administration Announces Additional $14,003,800 for Local Energy Efficiency Improvements in West Virginia March 26, 2009 - 12:00am Addthis WASHINGTON - Vice President Joe Biden and Energy Secretary Steven Chu today announced plans to invest $3.2 billion in energy efficiency and conservation projects in U.S. cities, counties, states, territories, and Native

  10. Obama Administration Announces Additional $14,521,300 for Local Energy

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

    Efficiency Improvements in Rhode Island | Department of Energy 521,300 for Local Energy Efficiency Improvements in Rhode Island Obama Administration Announces Additional $14,521,300 for Local Energy Efficiency Improvements in Rhode Island March 26, 2009 - 12:00am Addthis WASHINGTON - Vice President Joe Biden and Energy Secretary Steven Chu today announced plans to invest $3.2 billion in energy efficiency and conservation projects in U.S. cities, counties, states, territories, and Native

  11. Obama Administration Announces Additional $20,117,400 for Local Energy

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

    Efficiency Improvements in Arkansas | Department of Energy ,117,400 for Local Energy Efficiency Improvements in Arkansas Obama Administration Announces Additional $20,117,400 for Local Energy Efficiency Improvements in Arkansas March 26, 2009 - 12:00am Addthis WASHINGTON - Vice President Joe Biden and Energy Secretary Steven Chu today announced plans to invest $3.2 billion in energy efficiency and conservation projects in U.S. cities, counties, states, territories, and Native American

  12. Obama Administration Announces Additional $208,759,900 for Local Energy

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

    Efficiency Improvements in Texas | Department of Energy 8,759,900 for Local Energy Efficiency Improvements in Texas Obama Administration Announces Additional $208,759,900 for Local Energy Efficiency Improvements in Texas March 26, 2009 - 12:00am Addthis WASHINGTON - Vice President Joe Biden and Energy Secretary Steven Chu today announced plans to invest $3.2 billion in energy efficiency and conservation projects in U.S. cities, counties, states, territories, and Native American tribes. This

  13. Obama Administration Announces Additional $24,624,200 for Local Energy

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

    Efficiency Improvements in Louisiana | Department of Energy 4,624,200 for Local Energy Efficiency Improvements in Louisiana Obama Administration Announces Additional $24,624,200 for Local Energy Efficiency Improvements in Louisiana March 26, 2009 - 12:00am Addthis WASHINGTON - Vice President Joe Biden and Energy Secretary Steven Chu today announced plans to invest $3.2 billion in energy efficiency and conservation projects in U.S. cities, counties, states, territories, and Native American

  14. Obama Administration Announces Additional $33,977,000 for Local Energy

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

    Efficiency Improvements in Puerto Rico | Department of Energy 3,977,000 for Local Energy Efficiency Improvements in Puerto Rico Obama Administration Announces Additional $33,977,000 for Local Energy Efficiency Improvements in Puerto Rico March 26, 2009 - 12:00am Addthis WASHINGTON - Vice President Joe Biden and Energy Secretary Steven Chu today announced plans to invest $3.2 billion in energy efficiency and conservation projects in U.S. cities, counties, states, territories, and Native

  15. Obama Administration Announces Additional $37,157,700 for Local Energy

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

    Efficiency Improvements in Wisconsin | Department of Energy 7,157,700 for Local Energy Efficiency Improvements in Wisconsin Obama Administration Announces Additional $37,157,700 for Local Energy Efficiency Improvements in Wisconsin March 26, 2009 - 12:00am Addthis WASHINGTON - Vice President Joe Biden and Energy Secretary Steven Chu today announced plans to invest $3.2 billion in energy efficiency and conservation projects in U.S. cities, counties, states, territories, and Native American

  16. Obama Administration Announces Additional $42,380,100 for Local Energy

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

    Efficiency Improvements in Indiana | Department of Energy 42,380,100 for Local Energy Efficiency Improvements in Indiana Obama Administration Announces Additional $42,380,100 for Local Energy Efficiency Improvements in Indiana March 26, 2009 - 12:00am Addthis WASHINGTON - Vice President Joe Biden and Energy Secretary Steven Chu today announced plans to invest $3.2 billion in energy efficiency and conservation projects in U.S. cities, counties, states, territories, and Native American tribes.

  17. Obama Administration Announces Additional $52,295,100 for Local Energy

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

    Efficiency Improvements in Maryland | Department of Energy 2,295,100 for Local Energy Efficiency Improvements in Maryland Obama Administration Announces Additional $52,295,100 for Local Energy Efficiency Improvements in Maryland March 26, 2009 - 12:00am Addthis WASHINGTON - Vice President Joe Biden and Energy Secretary Steven Chu today announced plans to invest $3.2 billion in energy efficiency and conservation projects in U.S. cities, counties, states, territories, and Native American

  18. Obama Administration Announces Additional $56,099,900 for Local Energy

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

    Efficiency Improvements in Washington | Department of Energy 6,099,900 for Local Energy Efficiency Improvements in Washington Obama Administration Announces Additional $56,099,900 for Local Energy Efficiency Improvements in Washington March 26, 2009 - 12:00am Addthis WASHINGTON - Vice President Joe Biden and Energy Secretary Steven Chu today announced plans to invest $3.2 billion in energy efficiency and conservation projects in U.S. cities, counties, states, territories, and Native American

  19. Obama Administration Announces Additional $63,817,400 for Local Energy

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

    Efficiency Improvements in Arizona | Department of Energy 63,817,400 for Local Energy Efficiency Improvements in Arizona Obama Administration Announces Additional $63,817,400 for Local Energy Efficiency Improvements in Arizona March 26, 2009 - 12:00am Addthis WASHINGTON - Vice President Joe Biden and Energy Secretary Steven Chu today announced plans to invest $3.2 billion in energy efficiency and conservation projects in U.S. cities, counties, states, territories, and Native American tribes.

  20. President Obama Chairs Historic UN Security Council Meeting | National

    National Nuclear Security Administration (NNSA)

    Nuclear Security Administration Chairs Historic UN Security Council Meeting President Obama Chairs Historic UN Security Council Meeting New York, NY On September 24, 2009, President Obama chaired an historic meeting of the United Nations Security Council (UNSC), during which the UNSC unanimously cosponsored and adopted a resolution aimed at implementing the nuclear security agenda President Obama outlined in his Prague speech

  1. EERE Success Story-New Tire Technologies Can Improve Fuel Efficiency by

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

    More Than 5% | Department of Energy New Tire Technologies Can Improve Fuel Efficiency by More Than 5% EERE Success Story-New Tire Technologies Can Improve Fuel Efficiency by More Than 5% January 15, 2016 - 10:17am Addthis EERE Success Story—New Tire Technologies Can Improve Fuel Efficiency by More Than 5% EERE Success Story—New Tire Technologies Can Improve Fuel Efficiency by More Than 5% EERE Success Story-New Tire Technologies Can Improve Fuel Efficiency by More Than 5% EERE

  2. Fuel Cells News | Department of Energy

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

    Fuel Cells News Fuel Cells News May 9, 2016 First Lady Michelle Obama and representatives of the fuel cell company, PDC Machines. The April event announced new private-sector ...

  3. Implications of Low Particulate Matter Emissions on System Fuel Efficiency for High Efficiency Clean Combustion

    SciTech Connect (OSTI)

    Parks, II, James E; Prikhodko, Vitaly Y

    2009-01-01

    Advanced diesel combustion regimes such as High Efficiency Clean Combustion (HECC) offer the benefits of reduced engine out NOX and particulate matter (PM) emissions. Lower PM emissions during advanced combustion reduce the demand on diesel particulate filters (DPFs) and can, thereby, reduce the fuel penalty associated with DPF regeneration. In this study, a SiC DPF was loaded and regenerated on a 1.7-liter 4-cylinder diesel engine operated in conventional and advanced combustion modes at different speed and load conditions. A diesel oxidation catalyst (DOC) and a lean NOX trap (LNT) were also installed in the exhaust stream. Five steady-state speed and load conditions were weighted to estimate Federal Test Procedure (FTP) fuel efficiency. The DPF was loaded using lean-rich cycling with frequencies that resulted in similar levels of NOX emissions downstream of the LNT. The pressure drop across the DPF was measured at a standard point (1500 rpm, 5.0 bar) before and after loading, and a P rise rate was determined for comparison between conventional and advanced combustion modes. Higher PM emissions in conventional combustion resulted in a higher rate of backpressure rise across the DPF at all of the load points leading to more frequent DPF regenerations and higher fuel penalty. The fuel penalty during conventional combustion was 4.2% compared with 3.1% for a mixture of conventional and advanced modes.

  4. Obama Announces Steps to Boost Biofuels, Clean Coal | Department of Energy

    Energy Savers [EERE]

    Housing, Launches New Programs to Boost U.S. Energy Efficiency | Department of Energy Expands Better Buildings Challenge to Multifamily Housing, Launches New Programs to Boost U.S. Energy Efficiency Obama Administration Expands Better Buildings Challenge to Multifamily Housing, Launches New Programs to Boost U.S. Energy Efficiency December 3, 2013 - 9:45am Addthis News Media Contact (202) 586-4940 WASHINGTON - Building on $2 billion in financing commitments from the private sector for energy

  5. 2009 Fuel Cell Market Report, November 2010, Energy Efficiency...

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

    2009 FUEL CELL MARKET REPORT NOVEMBER 2010 Authors This report was written primarily by ... of hard work and valuable contributions from government staff and the fuel cell industry. ...

  6. Basic Research Needs for Clean and Efficient Combustion of 21st Century Transportation Fuels

    SciTech Connect (OSTI)

    McIlroy, A.; McRae, G.; Sick, V.; Siebers, D. L.; Westbrook, C. K.; Smith, P. J.; Taatjes, C.; Trouve, A.; Wagner, A. F.; Rohlfing, E.; Manley, D.; Tully, F.; Hilderbrandt, R.; Green, W.; Marceau, D.; O'Neal, J.; Lyday, M.; Cebulski, F.; Garcia, T. R.; Strong, D.

    2006-11-01

    To identify basic research needs and opportunities underlying utilization of evolving transportation fuels, with a focus on new or emerging science challenges that have the potential for significant long-term impact on fuel efficiency and emissions.

  7. Development of a New Generation, High Efficiency PEM Fuel Cell Based, CHP

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

    System | Department of Energy a New Generation, High Efficiency PEM Fuel Cell Based, CHP System Development of a New Generation, High Efficiency PEM Fuel Cell Based, CHP System Part of a $100 million fuel cell award announced by DOE Secretary Bodman on Oct. 25, 2006. PDF icon 7_intelligent.pdf More Documents & Publications 2012 Pathways to Commercial Success: Technologies and Products Supported by the Fuel Cell Technologies Program 2011 Pathways to Commercial Success: Technologies and

  8. 54.5 MPG and Beyond: Fueling Energy-Efficient Vehicles | Department of

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

    Energy Fueling Energy-Efficient Vehicles 54.5 MPG and Beyond: Fueling Energy-Efficient Vehicles November 27, 2012 - 11:08am Addthis This infographic looks how new fuel economy standards will save Americans money at the pump, reduce our dependence on foreign oil and grow the U.S. economy. <a href="/articles/road-fuel-efficiency">Click here</a> to view the full infographic. | Infographic by Sarah Gerrity. This infographic looks how new fuel economy standards will save

  9. An Analysis of the Impact of Selected Fuel Thermochemical Properties on Internal Combustion Engine Efficiency

    SciTech Connect (OSTI)

    Szybist, James P; Chakravathy, Kalyana; Daw, C Stuart

    2012-01-01

    In this study we model the effects of 23 different fuels on First and Second Law thermodynamic efficiency of an adiabatic internal combustion engine. First Law efficiency is calculated using lower heating value (LHV) while Second Law efficiency is calculated with exergy, which represents the inherent chemical energy available to produce propulsion. We find that First Law efficiency can deviate by as much as nine percentage points between fuels while Second Law efficiency exhibits a much smaller degree of variability. We also find that First and Second Law efficiency can be nearly the same for some fuels (methane and ethane) but differ substantially for other fuels (hydrogen and ethanol). The differences in First and Second Law efficiency are due to differences in LHV and exergy for a given fuel. In order to explain First Law efficiency differences between fuels as well as the differences between LHV and exergy, we introduce a new term: the molar expansion ratio (MER), defined as the ratio of product moles to reactant moles for complete stoichiometric combustion. We find that the MER is a useful expression for providing a physical explanation for fuel-specific efficiency differences as well as differences between First and Second Law efficiency. First and Second Law efficiency are affected by a number of other fuel-specific thermochemical properties, such as the ratio of specific heat and dissociation of combustion products.

  10. Improving Efficiency and Load Range of Boosted HCCI using Partial Fuel Stratification with Conventional Gasoline

    Broader source: Energy.gov [DOE]

    Explores the potential of partial fuel stratification to improve the efficiency of internal combustion engines utilizing the homogeneous charge compression-ignition cycle.

  11. Matching Federal Government Energy Needs with Energy Efficient Fuel Cells

    Broader source: Energy.gov [DOE]

    This presentation by Keith Spitznagel of LOGANEnergy was given at the Fuel Cell Meeting in April 2007.

  12. Lean Gasoline System Development for Fuel Efficient Small Car

    Broader source: Energy.gov [DOE]

    2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation

  13. A Materials Approach to Fuel-Efficient Tires

    Broader source: Energy.gov [DOE]

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  14. Lean Gasoline System Development for Fuel Efficient Small Car

    Broader source: Energy.gov [DOE]

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  15. Novel Materials for High Efficiency Direct Methanol Fuel Cells

    Broader source: Energy.gov [DOE]

    Presented at the Department of Energy Fuel Cell Projects Kickoff Meeting, September 1 – October 1, 2009

  16. Cheyenne Light, Fuel and Power (Gas)- Residential Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    Cheyenne Light, Fuel and Power offers incentives to gas customers who construct new energy efficient homes or install energy efficient equipment in existing homes. Incentives are available for:

  17. TODAY: Senior Obama Administration Officials to Discuss Progress of

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

    Recovery Act Battery and Electric Drive Grants | Department of Energy Senior Obama Administration Officials to Discuss Progress of Recovery Act Battery and Electric Drive Grants TODAY: Senior Obama Administration Officials to Discuss Progress of Recovery Act Battery and Electric Drive Grants May 13, 2010 - 12:00am Addthis May 13, 2010 TODAY: Senior Obama Administration Officials to Discuss Progress of Recovery Act Battery and Electric Drive Grants WASHINGTON - Today, Thursday, May 13, at

  18. Obama Administration Announces New Partners Join the Better Buildings

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

    Challenge | Department of Energy Partners Join the Better Buildings Challenge Obama Administration Announces New Partners Join the Better Buildings Challenge June 14, 2012 - 10:35am Addthis NEWS MEDIA CONTACT (202) 586-4940 WASHINGTON - The Obama Administration announced today that six new major U.S. companies are joining President Obama's Better Buildings Challenge, which encourages private sector leaders across the country to commit to reducing the energy use in their facilities by at

  19. Obama Administration and Great Lakes States Announce Agreement to Spur

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

    Development of Offshore Wind Projects | Department of Energy and Great Lakes States Announce Agreement to Spur Development of Offshore Wind Projects Obama Administration and Great Lakes States Announce Agreement to Spur Development of Offshore Wind Projects March 30, 2012 - 12:00pm Addthis Washington, D.C. - As part of President Obama's all of the above approach to energy, the Obama Administration today joined with the governors of Illinois, Michigan, Minnesota, New York and Pennsylvania to

  20. President Obama's Final State of the Union - Energy Department Supercut |

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

    Department of Energy President Obama's Final State of the Union - Energy Department Supercut President Obama's Final State of the Union - Energy Department Supercut Addthis From climate change to wind and solar power to electric vehicles, President Obama touched on a lot of key energy topics in his final State of the Union address. He mentioned how the United States has cut carbon pollution more than any other country on earth and the fact that clean energy is cheaper than ever before.

  1. President Obama visits Geothermal Technologies Program Partner | Department

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

    of Energy President Obama visits Geothermal Technologies Program Partner President Obama visits Geothermal Technologies Program Partner May 2, 2011 - 1:41pm Addthis President Obama visited ElectraTherm, a renewable energy company, at its Reno, Nevada headquarters on Thursday, April 21 for his third "Shared Responsibility and Shared Prosperity" town hall. The company's patented "Green Machine" generates emission-free power from low- to mid-temperature waste heat. This

  2. Remarks of President Barack Obama at Southern California Edison Electric

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

    Vehicle Technical Center | Department of Energy of President Barack Obama at Southern California Edison Electric Vehicle Technical Center Remarks of President Barack Obama at Southern California Edison Electric Vehicle Technical Center March 19, 2009 - 12:00am Addthis Remarks of President Barack Obama - As Prepared for Delivery Pomona, California Thursday, March 19, 2009 It is good to be back in California. It's always nice to get out of Washington for a little while and recharge your

  3. Obama Administration Announces New Partners Join the Better Buildings...

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

    Administration Announces New Partners Join the Better Buildings Challenge June 14, 2012 - 10:35am Addthis NEWS MEDIA CONTACT (202) 586-4940 WASHINGTON - The Obama Administration ...

  4. Obama Administration Announces Johnson Controls, Macy's and Sprint...

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

    Johnson Controls, Macy's and Sprint Join the Better Buildings Challenge Obama Administration Announces Johnson Controls, Macy's and Sprint Join the Better Buildings Challenge ...

  5. Obama Administration Announces $85 Million in Recovery Act Funding...

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

    85 Million in Recovery Act Funding for Early Career Scientists' Research Obama Administration Announces 85 Million in Recovery Act Funding for Early Career Scientists' Research ...

  6. Obama Administration Takes Major Step toward Advanced Vehicles...

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

    Obama Administration Takes Major Step toward Advanced Vehicles with New Fleet Management ... In conjunction with the Memorandum, the General Services Administration (GSA) today ...

  7. Obama Administration Officials to Announce Major Steps toward...

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

    Major Steps toward Federal Advanced Vehicle Fleet Obama Administration Officials to ... Martha Johnson, Administrator, U.S. General Services Administration Nancy Sutley, Chair, ...

  8. Archived News Item: August 5, 2009 - President Obama Announces...

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

    components here in America, and creating tens of thousands of new jobs, President Obama ... will result directly in the creation tens of thousands of manufacturing jobs in the ...

  9. Obama Administration Announces Loan Guarantees to Construct New...

    Office of Environmental Management (EM)

    Loan Guarantees to Construct New Nuclear Power Reactors in Georgia Obama Administration ... innovations resulting in significant operational, safety, and cost enhancements. ...

  10. Obama Administration Launches Competition for Three New Manufacturing Innovation Institutes

    Broader source: Energy.gov [DOE]

    The Obama Administration announced that it is launching competitions to create three new manufacturing innovation institutes with a Federal commitment of $200 million across five Federal agencies.

  11. President Obama Talks Clean Energy At Facebook Town Hall | Department...

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

    Importantly to us, he highlighted the importance of science education and clean energy innovation throughout the conversation. Check out the video below for President Obama's ...

  12. President Obama Announces New Advances and Commitments to Support...

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

    the Generation Indigenous (Gen-I) Initiative and other advances and commitments to support tribal nations. President Obama launched the Gen-I Initiative at the 2014 White ...

  13. President Obama Hosts Global Nuclear Security Summit | National...

    National Nuclear Security Administration (NNSA)

    President Obama hosts a Global Nuclear Security Summit to facilitate discussion on the nature of the nuclear threat and develop steps that can be taken together to secure...

  14. Obama Administration Announces Clean Coal Research Awards for...

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

    Clean Coal Research Awards for Universities Across the Country Obama Administration ... Energy Department Announces Awards to Projects Advancing Innovative Clean Coal Technology ...

  15. Obama Administration Announces Nearly $100 Million for Smart...

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

    100 Million for Smart Grid Workforce Training and Development Obama Administration Announces Nearly 100 Million for Smart Grid Workforce Training and Development April 8, 2010 - ...

  16. Obama Administration Announces Availability of $3.9 Billion to...

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

    Availability of 3.9 Billion to Invest in Smart Grid Technologies and Electric Transmission Infrastructure Obama Administration Announces Availability of 3.9 Billion to Invest in ...

  17. Obama Administration Announces $12 Million i6 Green Investment...

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

    12 Million i6 Green Investment to Promote Clean Energy Innovation and Job Creation Obama Administration Announces 12 Million i6 Green Investment to Promote Clean Energy ...

  18. Obama Adminstration Announces Launch of i6 Green Challenge to...

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

    Adminstration Announces Launch of i6 Green Challenge to Promote Clean Energy Innovation and Economic Growth Obama Adminstration Announces Launch of i6 Green Challenge to Promote ...

  19. Joint Statement by President Barack Obama of the United States...

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

    Harper of Canada on Accelerating Economic Recovery and Job Creation Joint Statement by President Barack Obama of the United States of America and Prime Minister Stephen Harper ...

  20. FACT SHEET: Obama Administration Commitment to American Made Energy

    Broader source: Energy.gov [DOE]

    President Obama highlighted his Administration’s focus on a sustained, all-of-the-above approach to developing American energy.

  1. Rail versus truck fuel efficiency: The relative fuel efficiency of truck-competitive rail freight and truck operations compared in a range of corridors. Final report

    SciTech Connect (OSTI)

    Not Available

    1991-04-01

    The report summarizes the findings of a study to evaluate the fuel efficiency of rail freight operations relative to competing truckload service. The objective of the study was to identify the circumstances in which rail freight service offers a fuel efficiency advantage over alternative truckload options, and to estimate the fuel savings associated with using rail service. The findings are based on computer simulations of rail and truck freight movements between the same origins and destinations. The simulation input assumptions and data are based on actual rail and truck operations. Input data was provided by U.S. regional and Class I railroads and by large truck fleet operators.

  2. Development and Demonstration of a Fuel-Efficient HD Engine | Department of

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

    Energy Approach to selection of technologies and their contribution to enhance heavy-duty truck fuel efficiency. PDF icon deer12_deojeda.pdf More Documents & Publications Development and Demonstration of a Fuel-Efficient HD Engine (DOE SuperTruck Program)

  3. Veolia and Johnson Controls Get the Job Done with Clean, Fuel Efficient

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

    Fleets | Department of Energy Veolia and Johnson Controls Get the Job Done with Clean, Fuel Efficient Fleets Veolia and Johnson Controls Get the Job Done with Clean, Fuel Efficient Fleets March 9, 2012 - 2:15pm Addthis With their presence in almost every neighborhood and community, refuse trucks, like the one shown above, can benefit from alternative fuels and advanced technology. | Photo courtesy of Veolia Environmental Services. With their presence in almost every neighborhood and

  4. Development and Demonstration of a Fuel-Efficient HD Engine (DOE SuperTruck

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

    Department of Energy 13 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting PDF icon vss081_amar_2013_o.pdf More Documents & Publications Vehicle Technologies Office Merit Review 2015: Volvo SuperTruck Development and Demonstration of a Fuel-Efficient Class 8 Highway Vehicle Vehicle Technologies Office Merit Review 2014: Development and Demonstration of a Fuel-Efficient Class 8 Highway Vehicle Program) | Department of

  5. Fuels and Combustion Strategies for High-Efficiency Clean-Combustion

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

    Engines | Department of Energy 12 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting PDF icon ft004_mueller_2012_o.pdf More Documents & Publications Fuel Effects on Mixing-Controlled Combustion Strategies for High-Efficiency Clean-Combustion Engines Vehicle Technologies Office Merit Review 2014: Fuel Effects on Mixing-Controlled Combustion Strategies for High-Efficiency Clean-Combustion Engines Optical-Engine and

  6. We Can't Wait: Obama Administration Announces New Public-Private...

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

    We Can't Wait: Obama Administration Announces New Public-Private Partnership to Support Manufacturing Innovation, Encourage Investment in America We Can't Wait: Obama ...

  7. Lean Gasoline System Development for Fuel Efficient Small Car...

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

    Technologies Program Annual Merit Review and Peer Evaluation Meeting PDF icon ace063smith2012o.pdf More Documents & Publications Lean Gasoline System Development for Fuel ...

  8. Lean Gasoline System Development for Fuel Efficient Small Car...

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

    Technologies Program Annual Merit Review and Peer Evaluation Meeting PDF icon ace063smith2013o.pdf More Documents & Publications Lean Gasoline System Development for Fuel ...

  9. Boiler efficiency calculation for multiple fuel burning boilers

    SciTech Connect (OSTI)

    Khodabakhsh, F.; Munukutla, S.; Clary, A.T.

    1996-12-31

    A rigorous method based on the output/loss approach is developed for calculating the coal flow rate for multiple fuel burning boilers. It is assumed that the ultimate analyses of all the fuels are known. In addition, it is assumed that the flow rates of all the fuels with the exception of coal are known. The calculations are performed iteratively, with the first iteration taking into consideration coal as the only fuel. The results converge to the correct answer after a few number of iterations, typically four or five.

  10. Report: Efficiency, Alternative Fuels to Impact Market Through...

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

    analyzes projections made by the U.S. Energy Information Administration in its Annual Energy Outlook 2014. Liquid fuelsgasoline, diesel fuel, and E85, which can...

  11. Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle Efficiency

    Broader source: Energy.gov [DOE]

    Besides their energy security and environmental benefits, many alternative fuels such as biodiesel, ethanol, and natural gas have unique chemical properties that offer advantages to drivers. These...

  12. Lean Gasoline System Development for Fuel Efficient Small Car...

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

    Vehicle Technologies Program Annual Merit Review and Peer Evaluation PDF icon ace063smith2011o.pdf More Documents & Publications Lean Gasoline System Development for Fuel ...

  13. Developing Low-Cost, Highly Efficient Heat Recovery for Fuel...

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

    higher electrical effciency than an ... of hybrid fuel cell systems also make them a suitable power source for urban and ... for material stability, strength, and ...

  14. #AskEnergySaver: Answering Your Fuel Efficiency Questions | Department of

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

    Energy Answering Your Fuel Efficiency Questions #AskEnergySaver: Answering Your Fuel Efficiency Questions May 11, 2015 - 2:52pm Q&A Have questions about vehicle efficiency? Submit them here and our expert will answer them next week! Ask Us Now Addthis Now's your chance to ask Energy Department experts your questions about saving energy. This month, we're answering your questions about vehicle fuel efficiency. | Photo courtesy of ©iStockphoto.com/eyecrave Now's your chance to ask

  15. Fuel Efficiency of New European HD Vehicles | Department of Energy

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

    erkkila.pdf More Documents & Publications Long-term Decline of Aggregate Fuel Use per Cargo-ton-mile of Commercial Trucking; A Key Enabler of Expanded U.S. Trade and Economic Growth Fuel-Borne Catalyst Assisted DPF regeneration on a Renault truck MD9 Engine Outfitted with SCR Multicylinder Diesel Engine Design for HCCI Operation

  16. Obama Administration Awards More than $54 Million for State Energy Programs

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

    in Four States and Territories | Department of Energy 4 Million for State Energy Programs in Four States and Territories Obama Administration Awards More than $54 Million for State Energy Programs in Four States and Territories July 27, 2009 - 12:00am Addthis WASHINGTON, DC - U.S. Department of Energy Secretary Steven Chu today announced more than $54 million in funding from the American Recovery and Reinvestment Act to support energy efficiency and renewable energy projects in Nevada, Rhode

  17. Obama Administration Awards More than $96 Million for State Energy Programs

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

    in Ohio, Oregon, Virginia and West Virginia | Department of Energy 96 Million for State Energy Programs in Ohio, Oregon, Virginia and West Virginia Obama Administration Awards More than $96 Million for State Energy Programs in Ohio, Oregon, Virginia and West Virginia June 26, 2009 - 12:00am Addthis WASHINGTON, DC - U.S. Department of Energy Secretary Steven Chu today announced more than $96 million in Recovery Act funding to support energy efficiency and renewable energy projects in Ohio,

  18. President Obama Hosts Global Nuclear Security Summit | National Nuclear

    National Nuclear Security Administration (NNSA)

    Security Administration Hosts Global Nuclear Security Summit President Obama Hosts Global Nuclear Security Summit Washington, DC President Obama hosts a Global Nuclear Security Summit to facilitate discussion on the nature of the nuclear threat and develop steps that can be taken together to secure vulnerable materials, combat nuclear smuggling and deter, detect, and disrupt attempts at nuclear terrorism

  19. Minnesota Company 3M Awarded $3 Million by Energy Department to Reduce Cost of Advanced Fuel Cells

    Broader source: Energy.gov [DOE]

    In support of the Obama Administration's all-of-the-above approach to American energy, the Energy Department today announced the investment of $3 million to 3M Company in St. Paul, Minnesota, to lower the cost of advanced fuel cell systems by developing cost-effective, durable, and highly efficient fuel cell components. The 3-year project will focus on boosting the performance of fuel cell systems for vehicles and stationary applications while driving down costs. These investments are a part of the Department's commitment to U.S. leadership in innovative fuel cell technologies that give American families and businesses more options to cut energy costs and reduce petroleum use.

  20. Improving Vehicle Fuel Efficiency Through Tire Design, Materials...

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

    2 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting PDF icon vss083donley2012o.pdf More Documents &...

  1. Improving Vehicle Fuel Efficiency Through Tire Design, Materials...

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

    3 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting PDF icon vss083donley2013o%20.pdf More Documents &...

  2. Solid oxide fuel cells for transportation: A clean, efficient alternative for propulsion

    SciTech Connect (OSTI)

    Kumar, R.; Krumpelt, M.; Myles, K.M.

    1993-04-01

    Fuel cells show great promise for providing clean and efficient transportation power. Of the fuel cell propulsion systems under investigation, the solid oxide fuel cell (SOFC) is particularly attractive for heavy duty transportation applications that have a relatively long duty cycle, such as locomotives, trucks, and barges. Advantages of the SOFC include a simple, compact system configuration; inherent fuel flexibility for hydrocarbon and alternative fuels; and minimal water management. The specific advantages of the SOFC for powering a railroad locomotive are examined. Feasibility, practicality, and safety concerns regarding SOFCs in transportation applications are discussed, as am the major R&D issues.

  3. Solid oxide fuel cells for transportation: A clean, efficient alternative for propulsion

    SciTech Connect (OSTI)

    Kumar, R.; Krumpelt, M.; Myles, K.M.

    1993-01-01

    Fuel cells show great promise for providing clean and efficient transportation power. Of the fuel cell propulsion systems under investigation, the solid oxide fuel cell (SOFC) is particularly attractive for heavy duty transportation applications that have a relatively long duty cycle, such as locomotives, trucks, and barges. Advantages of the SOFC include a simple, compact system configuration; inherent fuel flexibility for hydrocarbon and alternative fuels; and minimal water management. The specific advantages of the SOFC for powering a railroad locomotive are examined. Feasibility, practicality, and safety concerns regarding SOFCs in transportation applications are discussed, as am the major R D issues.

  4. New Energy Efficiency Standards for Electric Motors and Walk...

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

    WASHINGTON - As part of President Obama's Climate Action Plan, which called for efficiency standards that cut carbon pollution and save money by saving energy, the Energy ...

  5. Integrated Powertrain and Vehicle Technologies for Fuel Efficiency Improvement and CO2 Reduction

    Broader source: Energy.gov [DOE]

    Meeting the most stringent emission standards in the world (EPA2002, EPA2007, EPA2010) required the strength of global organizations EPA2002 emission regulation was associated with a significant drop in engine thermal efficiency; DOE support of R&D program helped avoid further efficiency drop in 2007; EPA2010 will lead to simultaneous improvements in emissions and fuel efficiency for most manufacturers

  6. High Efficiency Solar Fuels Reactor Concept | Department of Energy

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

    | Department of Energy Capstone Turbine Corporation, in collaboration with Oak Ridge National Laboratory and NASA Glenn Research Center, is developing a clean, cost-effective 370 kW microturbine with 42% net electrical efficiency and 85% total CHP efficiency. The microturbine technology will maximize usable exhaust energy and achieve ultra-low emissions levels. PDF icon High Efficiency Microturbine with Integral Heat Recovery More Documents & Publications High Efficiency Microturbine

  7. Effect of separation efficiency on repository loading values in fuel cycle scenario analysis codes

    SciTech Connect (OSTI)

    Radel, T.E.; Wilson, P.P.H.; Grady, R.M.; Bauer, T.H.

    2007-07-01

    Fuel cycle scenario analysis codes are valuable tools for investigating the effects of various decisions on the performance of the nuclear fuel cycle as a whole. Until recently, repository metrics in such codes were based on mass and were independent of the isotopic composition of the waste. A methodology has been developed for determining peak repository loading for an arbitrary set of isotopics based on the heat load restrictions and current geometry specifications for the Yucca Mountain repository. This model was implemented in the VISION fuel cycle scenario analysis code and is used here to study the effects of separation efficiencies on repository loading for various AFCI fuel cycle scenarios. Improved separations efficiencies are shown to have continuing technical benefit in fuel cycles that recycle Am and Cm, but a substantial benefit can be achieved with modest separation efficiencies. (authors)

  8. Primer on Motor Fuel Excise Taxes and the Role of Alternative Fuels and Energy Efficient Vehicles

    SciTech Connect (OSTI)

    Schroeder, Alex

    2015-08-26

    Motor fuel taxes were established to finance our nation’s transportation infrastructure, yet evolving economic, political, and technological influences are constraining this ability. At the federal level, the Highway Trust Fund (HTF), which is primarily funded by motor fuel taxes, has become increasingly dependent on general fund contributions and short-term reauthorizations to prevent insolvency. As a result, there are discussions at both the federal and state levels in which stakeholders are examining the future of motor fuel excise taxes as well as the role of electric and alternative fuel vehicles in that future. On July 1, 2015, six states increased their motor fuel tax rates.

  9. Energy Department Announces New Investment to Reduce Fuel Cell Costs |

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

    Department of Energy Investment to Reduce Fuel Cell Costs Energy Department Announces New Investment to Reduce Fuel Cell Costs August 1, 2013 - 12:00pm Addthis In support of the Obama Administration's all-of-the-above strategy to develop clean, domestic energy sources, the Energy Department today announced a $4.5 million investment in two projects-led by Minnesota-based 3M and the Colorado School of Mines-to lower the cost, improve the durability, and increase the efficiency of

  10. Novel Material for Efficient and Low-Cost Separation of Gases for Fuels and

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

    Plastics | Center for Gas SeparationsRelevant to Clean Energy Technologies | Blandine Jerome Novel Material for Efficient and Low-Cost Separation of Gases for Fuels and Plastics

  11. Cheyenne Light, Fuel and Power (Gas)- Commercial and Industrial Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    Cheyenne Light, Fuel and Power (CLFP) offers incentives to commercial and industrial gas customers who install energy efficient equipment in existing buildings. Incentives are available for boilers...

  12. Cheyenne Light, Fuel and Power (Electric)- Residential Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    Cheyenne Light, Fuel and Power offers incentives to electric customers who wish to install energy efficient equipment in participating homes. Incentives are available for CFL and LED light bulbs,...

  13. Fact #764: January 28, 2013 Model Year 2013 Brings More Fuel Efficient Choices for Consumers

    Broader source: Energy.gov [DOE]

    Over the last six years, manufacturers have made more fuel efficient choices available to consumers in several size classes. For a consumer purchasing a new large car in 2008, the highest combined...

  14. Cheyenne Light, Fuel and Power (Electric)- Commercial and Industrial Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    Cheyenne Light, Fuel and Power offers incentives to commercial and industrial electric customers who wish to install energy efficient equipment and measures in eligible facilities. Incentives are...

  15. Energy Department Announces $58 Million to Advance Fuel-Efficient Vehicle

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

    Technologies | Department of Energy 8 Million to Advance Fuel-Efficient Vehicle Technologies Energy Department Announces $58 Million to Advance Fuel-Efficient Vehicle Technologies January 21, 2016 - 9:54am Addthis News Media Contact 202-586-4940 DOENews@hq.doe.gov WASHINGTON - U.S. Department of Energy Secretary Ernest Moniz announced more than $58 million in funding for vehicle technology advancements and released a report highlighting the successes of DOE's Advanced Technology Vehicles

  16. Development of an ORC system to improve HD truck fuel efficiency |

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

    Department of Energy Describes a waste heat recovery system developed for a class 8 truck engine using an organic Rankine cycle (ORC), which promises fuel economy benefits of up to 6% at cruise conditions PDF icon deer11_howell.pdf More Documents & Publications ORC Closed Loop Control Systems for Transient and Steady State Duty Cycles High Efficiency Engine Systems Development and Evaluation Achieving and Demonstrating Vehicle Technologies Engine Fuel Efficiency Milestones

  17. Future Engine Fluids Technologies: Durable, Fuel-Efficient, and

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

    Emissions-Friendly | Department of Energy bardasz.pdf More Documents & Publications Controlled Experiments on the Effects of Lubricant/Additive (Low-Ash, Ashless) Characteristics on DPF Degradation Diesel Particulate Filters: Market Introducution in Europe Characteristics and Effects of Lubricant Additive Chemistry and Exhaust Conditions on Diesel Particulate Filter Service Life and Vehicle Fuel Economy

  18. 3 Ways Solar Energy Programs Are Helping Achieve President Obama's

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

    Climate Goals | Department of Energy Solar Energy Programs Are Helping Achieve President Obama's Climate Goals 3 Ways Solar Energy Programs Are Helping Achieve President Obama's Climate Goals September 8, 2015 - 12:36pm Addthis Minh Le Minh Le Deputy Director, Solar Energy Technologies Office Since President Obama took office in 2009, U.S. solar energy capacity has grown more than twenty-fold. And solar stands to grow even more -- with renewable energy capacity in the U.S. slated to reach as

  19. HIGH EFFICIENCY, LOW EMISSIONS, SOLID OXIDE FUEL CELL SYSTEMS FOR MULTIPLE APPLICATIONS

    SciTech Connect (OSTI)

    Sara Ward; Michael A. Petrik

    2004-07-28

    Technology Management Inc. (TMI), teamed with the Ohio Office of Energy Efficiency and Renewable Energy, has engineered, constructed, and demonstrated a stationary, low power, multi-module solid oxide fuel cell (SOFC) prototype system operating on propane and natural gas. Under Phase I, TMI successfully operated two systems in parallel, in conjunction with a single DC-AC inverter and battery bus, and produced net AC electricity. Phase II testing expanded to include alternative and renewable fuels typically available in rural regions of Ohio. The commercial system is expected to have ultra-low pollution, high efficiency, and low noise. The TMI SOFC uses a solid ceramic electrolyte operating at high temperature (800-1000 C) which electrochemically converts gaseous fuels (hydrogen or mixed gases) and oxygen into electricity. The TMI system design oxidizes fuel primarily via electrochemical reactions and uses no burners (which pollute and consume fuel)--resulting in extremely clean exhaust. The use of proprietary sulfur tolerant materials developed by TMI allows system operation without additional fuel pre-processing or sulfur removal. Further, the combination of high operating temperatures and solid state operation increases the potential for higher reliability and efficiencies compared to other types of fuel cells. Applications for the TMI SOFC system cover a wide range of transportation, building, industrial, and military market sectors. A generic technology, fuel cells have the potential to be embodied into multiple products specific to Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy (EERE) program areas including: Fuel Cells and Microturbines, School Buildings, Transportation, and Bioenergy. This program focused on low power stationary applications using a multi-module system operating on a range of common fuels. By producing clean electricity more efficiently (thus using less fuel), fuel cells have the triple effect of cleaning up the environment, reducing the amount of fuel consumed and, for energy intensive manufacturers, boosting their profits (by reducing energy expenses). Compared to conventional power generation technologies such as internal combustion engines, gas turbines, and coal plants, fuel cells are extremely clean and more efficient, particularly at smaller scales.

  20. Lubricants - Pathway to Improving Fuel Efficiency of Legacy Fleet Vehicles

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

    | Department of Energy Reviews recent studies on potential for low-viscosity lubricants and low-friction surfaces and additives to reduce fuel consumption, and impact of such approaches on other critical lubricant metrics PDF icon deer11_fenske.pdf More Documents & Publications Lubricants Activities Vehicle Technologies Office Merit Review 2014: DOE/DOD Parasitic Energy Loss Collaboration DOE/DOD Parasitic Energy Loss

  1. Direct Carbon Conversion: Application to the Efficient Conversion of Fossil Fuels to Electricity

    SciTech Connect (OSTI)

    Cooper, J F; Cherepy, N; Berry, G; Pasternak, A; Surles, T; Steinberg, M

    2001-03-07

    We introduce a concept for efficient conversion of fossil fuels to electricity that entails the decomposition of fossil-derived hydrocarbons into carbon and hydrogen, and electrochemical conversion of these fuels in separate fuel cells. Carbon/air fuel cells have the advantages of near zero entropy change and associated heat production (allowing 100% theoretical conversion efficiency). The activities of the C fuel and CO{sub 2} product are invariant, allowing constant EMF and full utilization of fuel in single pass mode of operation. System efficiency estimates were conducted for several routes involving sequential extraction of a hydrocarbon from the fossil resource by (hydro) pyrolysis followed by thermal decomposition. The total energy conversion efficiencies of the processes were estimated to be (1) 80% for direct conversion of petroleum coke; (2) 67% HHV for CH{sub 4}; (3) 72% HHV for heavy oil (modeled using properties of decane); (4) 75.5% HHV (83% LHV) for natural gas conversion with a Rankine bottoming cycle for the H{sub 2} portion; and (5) 69% HHV for conversion of low rank coals and lignite through hydrogenation and pyrolysis of the CH{sub 4} intermediate. The cost of carbon fuel is roughly $7/GJ, based on the cost of the pyrolysis step in the industrial furnace black process. Cell hardware costs are estimated to be less than $500/kW.

  2. Energy-efficient alcohol-fuel production. Technical final report

    SciTech Connect (OSTI)

    Not Available

    1982-01-01

    The proposed utilization schedule for the alcohol fuel plant and methane generator is to produce 180 proof ethanol during the spring, summer, and fall (April to October). The ethanol will be used in the farm tractors and trucks during the planting, growing, and harvesting seasons. Some alcohol can be stored for use during the winter. The still will not be operated during the winter (November to March) when the methane from the digester will be used to replace fuel oil for heating a swine farrowing building. There are tentative plans to develop a larger methane generator, which will utilize all of the manure (dairy, beef, horses, and swine) produced on the ISU farm. If this project is completed, there will be enough methane to produce all of the alcohol fuel needed to operate all of the farm equipment, heat the buildings, and possibly generate electricity for the farm. The methane generating system developed is working so well that there is a great deal of interest in expanding the project to where it could utilize all of the livestock waste on the farm for methane production.

  3. Energy Efficiency First Fuel Requirement (Gas and Electric)

    Broader source: Energy.gov [DOE]

    Note: The Massachusetts Energy Efficiency Advisory Council and the Department of Public Utilities are in the process of developing the next three-year plan, for the years 2016-2018. To follow this...

  4. Achieving and Demonstrating Vehicle Technologies Engine Fuel Efficiency

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

    Energy Ratheon and GM share their experiences with employee engagement to achieve energy efficiency and sustainability goals in this presentation. PDF icon Achieving Total Employee Engagement in Energy Efficiency (August 5, 2010) Audio icon webcast_20100805_achieving_total_employee_engagement_part 1.mp3 Audio icon webcast_20100805_achieving_total_employee_engagement_part 2.mp3 More Documents & Publications Communicating Accomplishments to All Stakeholders Sell Management on Replication

  5. Alternative Fuel and Advanced Technology Commercial Lawn Equipment (Spanish version); Clean Cities, Energy Efficiency & Renewable Energy (EERE)

    SciTech Connect (OSTI)

    Nelson, Erik

    2015-06-01

    Powering commercial lawn equipment with alternative fuels or advanced engine technology is an effective way to reduce U.S. dependence on petroleum, reduce harmful emissions, and lessen the environmental impacts of commercial lawn mowing. Numerous alternative fuel and fuel-efficient advanced technology mowers are available. Owners turn to these mowers because they may save on fuel and maintenance costs, extend mower life, reduce fuel spillage and fuel theft, and demonstrate their commitment to sustainability.

  6. Alternative Fuel and Advanced Technology Commercial Lawn Equipment (Brochure), Clean Cities, Energy Efficiency & Renewable Energy (EERE)

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Powering commercial lawn equipment with alternative fuels or advanced engine technology is an effective way to reduce U.S. dependence on petro- leum, reduce harmful emissions, and lessen the environmental impacts of commercial lawn mowing. Numer- ous alternative fuel and fuel-efficient advanced technology mowers are available. Owners turn to these mow- ers because they may save on fuel and maintenance costs, extend mower life, reduce fuel spillage and fuel theft, and demonstrate their commitment

  7. Obama Administration Awards More than $51 Million for State Energy...

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

    51 Million for State Energy Programs in Alaska, Guam and New Jersey Obama Administration Awards More than 51 Million for State Energy Programs in Alaska, Guam and New Jersey ...

  8. Obama Administration Awards More than $204 Million for State...

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

    204 Million for State Energy Programs in 10 States Obama Administration Awards More than 204 Million for State Energy Programs in 10 States June 24, 2009 - 12:00am Addthis ...

  9. President Obama Meets with Samuel J. Heyman Service to America...

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

    HSS' Josh Silverman joins other 2013 "Sammie Award" Finalists at the White House to meet President Barack Obama. Josh is in the back row, fifth from the right. HSS' Josh Silverman ...

  10. Secretary Chu to Join President Obama at APEC Leaders Meeting...

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

    Washington D.C. - U.S. Energy Secretary Steven Chu will join President Barack Obama at the Asia-Pacific Economic Cooperation (APEC) Ministers and Economic Leaders' Meetings in ...

  11. President Barack Obama at UN Climate Change Summit

    Broader source: Energy.gov [DOE]

    In his first address to the United Nations as Commander-in-Chief, President Obama addresses the pressing issue of climate change. The one-day UN summit brought together delegations from 90 nations.

  12. Obama Administration Releases Roadmap for Solar Energy Development...

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

    Releases Roadmap for Solar Energy Development on Public Lands Obama Administration Releases Roadmap for Solar Energy Development on Public Lands July 24, 2012 - 4:00pm Addthis News ...

  13. President Barack Obama at UN Climate Change Summit

    ScienceCinema (OSTI)

    Obama, Barack

    2013-05-29

    In his first address to the United Nations as Commander-in- Chief, President Obama addresses the pressing issue of climate change. The one-day UN summit brought together delegations from 90 nations. September 22, 2009 (Public Domain)

  14. President Obama Touts Clean Energy on Earth Day

    Broader source: Energy.gov [DOE]

    April 22 was Earth Day, and President Barack Obama chose to mark the occasion by delivering an in-depth speech on clean energy technologies and the response to climate change.

  15. Statement of Energy Secretary Steven Chu on President Obama's...

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

    "President Obama's budget is up front and honest about the challenges America faces and makes hard choices to bring the deficit down. At the same time, it invests in our economic ...

  16. Thermally efficient melting and fuel reforming for glass making

    DOE Patents [OSTI]

    Chen, M.S.; Painter, C.F.; Pastore, S.P.; Roth, G.S.; Winchester, D.C.

    1991-10-15

    An integrated process is described for utilizing waste heat from a glass making furnace. The hot off-gas from the furnace is initially partially cooled, then fed to a reformer. In the reformer, the partially cooled off-gas is further cooled against a hydrocarbon which is thus reformed into a synthesis gas, which is then fed into the glass making furnace as a fuel. The further cooled off-gas is then recycled back to absorb the heat from the hot off-gas to perform the initial cooling. 2 figures.

  17. Thermally efficient melting and fuel reforming for glass making

    DOE Patents [OSTI]

    Chen, Michael S.; Painter, Corning F.; Pastore, Steven P.; Roth, Gary S.; Winchester, David C.

    1991-01-01

    An integrated process for utilizing waste heat from a glass making furnace. The hot off-gas from the furnace is initially partially cooled, then fed to a reformer. In the reformer, the partially cooled off-gas is further cooled against a hydrocarbon which is thus reformed into a synthesis gas, which is then fed into the glass making furnace as a fuel. The further cooled off-gas is then recycled back to absorb the heat from the hot off-gas to perform the initial cooling.

  18. Novel Materials for High Efficiency Direct Methanol Fuel Cells

    SciTech Connect (OSTI)

    Carson, Stephen; Mountz, David; He, Wensheng; Zhang, Tao

    2013-12-31

    Direct methanol fuel cell membranes were developed using blends of different polyelectrolytes with PVDF. The membranes showed complex relationships between polyelectrolyte chemistry, morphology, and processing. Although the PVDF grade was found to have little effect on the membrane permselectivity, it does impact membrane conductivity and methanol permeation values. Other factors, such as varying the polyelectrolyte polarity, using varying crosslinking agents, and adjusting the equivalent weight of the membranes impacted methanol permeation, permselectivity, and areal resistance. We now understand, within the scope of the project work completed, how these inter-related performance properties can be tailored to achieve a balance of performance.

  19. Maximizing Efficiency in Two-step Solar-thermochemical Fuel Production

    SciTech Connect (OSTI)

    Ermanoski, I.

    2015-05-01

    Widespread solar fuel production depends on its economic viability, largely driven by the solar-to-fuel conversion efficiency. Herein, the material and energy requirements in two-step solar-thermochemical cyclesare considered.The need for advanced redox active materials is demonstrated, by considering the oxide mass flow requirements at a large scale. Two approaches are also identified for maximizing the efficiency: optimizing reaction temperatures, and minimizing the pressure in the thermal reduction step by staged thermal reduction. The results show that each approach individually, and especially the two in conjunction, result in significant efficiency gains.

  20. EcoCAR 3: Collegiate Teams to Pump up Fuel Efficiency of Iconic American

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

    Muscle Car | Department of Energy 3: Collegiate Teams to Pump up Fuel Efficiency of Iconic American Muscle Car EcoCAR 3: Collegiate Teams to Pump up Fuel Efficiency of Iconic American Muscle Car May 7, 2014 - 5:03pm Addthis Energy Secretary Ernest Moniz (far right) watches as Assistant Secretary for Energy Efficiency and Renewable Energy David Danielson speaks during the EcoCAR 3 competition launch event in Washington, D.C. on April 24. Student teams from throughout the country will put

  1. Obama Administration Announces 14 Initial Partners in the Better Buildings

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

    Challenge | Department of Energy 14 Initial Partners in the Better Buildings Challenge Obama Administration Announces 14 Initial Partners in the Better Buildings Challenge June 30, 2011 - 12:00am Addthis WASHINGTON, D.C. - Secretary of Energy Steven Chu announced today at the Clinton Global Initiative America meeting in Chicago the 14 initial partners committing to the Better Buildings Challenge. The Better Buildings Challenge is part of the Better Buildings Initiative that President Obama

  2. Obama Administration Announces Clean Coal Research Awards for Universities

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

    Across the Country | Department of Energy Clean Coal Research Awards for Universities Across the Country Obama Administration Announces Clean Coal Research Awards for Universities Across the Country June 6, 2012 - 12:18pm Addthis News Media Contact (202) 586-4940 WASHINGTON, D.C.- As part of President Obama's all-of-the-above approach to American energy, the Energy Department announced that nine universities have won awards for research projects that will continue to support innovation and

  3. Obama Administration Announces Job-Creating Grid Modernization Pilot

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

    Projects | Department of Energy Job-Creating Grid Modernization Pilot Projects Obama Administration Announces Job-Creating Grid Modernization Pilot Projects October 5, 2011 - 11:52am Addthis Washington, D.C. - Demonstrating its commitment to job creation and modernizing America's infrastructure, the Obama Administration today announced it would accelerate the permitting and construction of seven proposed electric transmission lines. This move will speed the creation of thousands of

  4. Obama Administration Announces Johnson Controls, Macy's and Sprint Join

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

    the Better Buildings Challenge | Department of Energy Johnson Controls, Macy's and Sprint Join the Better Buildings Challenge Obama Administration Announces Johnson Controls, Macy's and Sprint Join the Better Buildings Challenge February 21, 2013 - 11:50am Addthis News Media Contact (202) 586-4940 WASHINGTON - As part of the Obama Administration's commitment to creating clean energy jobs and lowering energy bills for U.S. businesses, the Department announced that Johnson Controls, Macy's and

  5. Obama Administration Announces New Investments to Advance Biofuels Industry

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

    and Enhance America's Energy Security | Department of Energy Investments to Advance Biofuels Industry and Enhance America's Energy Security Obama Administration Announces New Investments to Advance Biofuels Industry and Enhance America's Energy Security July 2, 2012 - 10:00am Addthis NEWS MEDIA CONTACT (202) 586-4940 WASHINGTON, D.C. - As part of the Obama Administration's commitment to deploying every available source of American energy and reducing our reliance on imported oil, U.S.

  6. Obama Administration Awards First Three Auto Loans for Advanced

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

    Technologies to Ford Motor Company, Nissan Motors and Tesla Motors | Department of Energy First Three Auto Loans for Advanced Technologies to Ford Motor Company, Nissan Motors and Tesla Motors Obama Administration Awards First Three Auto Loans for Advanced Technologies to Ford Motor Company, Nissan Motors and Tesla Motors June 23, 2009 - 12:00am Addthis Washington, DC -- Today, the Obama Administration announced $8 billion in conditional loan commitments for the development of innovative,

  7. Obama Administration Launches $26 Million Multi-Agency Competition to

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

    Strengthen Advanced Manufacturing Clusters Across the Nation | Department of Energy 26 Million Multi-Agency Competition to Strengthen Advanced Manufacturing Clusters Across the Nation Obama Administration Launches $26 Million Multi-Agency Competition to Strengthen Advanced Manufacturing Clusters Across the Nation May 29, 2012 - 10:20am Addthis NEWS MEDIA CONTACT (202) 586-4940 WASHINGTON - The Obama Administration today announced a $26 million multi-agency Advanced Manufacturing Jobs and

  8. Obama Administration Releases Roadmap for Solar Energy Development on

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

    Public Lands | Department of Energy Releases Roadmap for Solar Energy Development on Public Lands Obama Administration Releases Roadmap for Solar Energy Development on Public Lands July 24, 2012 - 4:00pm Addthis News Media Contact (202) 586-4940 WASHINGTON - As part of President Obama's all-of-the-above energy strategy, the Department of the Interior, in partnership with the Department of Energy, will publish the Final Programmatic Environmental Impact Statement (PEIS) for solar energy

  9. Obama Administration Announces New Partnership on Unconventional Natural

    Energy Savers [EERE]

    and Enhance America's Energy Security | Department of Energy New Investments to Advance Biofuels Industry and Enhance America's Energy Security Obama Administration Announces New Investments to Advance Biofuels Industry and Enhance America's Energy Security July 2, 2012 - 10:33am Addthis NEWS MEDIA CONTACT (202) 586-4940 WASHINGTON - As part of the Obama Administration's commitment to deploying every available source of American energy and reducing our reliance on imported oil, U.S.

  10. Obama Administration Announces New Funding for Biomass Research and

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

    Development Initiative | Department of Energy New Funding for Biomass Research and Development Initiative Obama Administration Announces New Funding for Biomass Research and Development Initiative March 22, 2012 - 1:12pm Addthis COLUMBUS, Ohio - Today, as President Obama went to Ohio State University to discuss the Administration's all-out, all-of-the-above strategy for American energy, the White House announced up to $35 million over three years to support research and development in

  11. President Obama Announces $400 Million Conditional Commitment Offer to

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

    Support Solar Panel Manufacturing | Department of Energy 400 Million Conditional Commitment Offer to Support Solar Panel Manufacturing President Obama Announces $400 Million Conditional Commitment Offer to Support Solar Panel Manufacturing July 3, 2010 - 12:00am Addthis Washington D.C. - In his weekly video address, President Obama today announced the offer of a conditional commitment for a loan guarantee of $400 million to Abound Solar Manufacturing, LLC to manufacture state-of-the-art

  12. President Obama Announces Loan Guarantees to Construct New Nuclear Power

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

    Reactors in Georgia | Department of Energy Loan Guarantees to Construct New Nuclear Power Reactors in Georgia President Obama Announces Loan Guarantees to Construct New Nuclear Power Reactors in Georgia February 16, 2010 - 12:00am Addthis Washington D.C. --- Underscoring his Administration's commitment to jumpstarting the nation's nuclear power industry, President Obama today announced that the Department of Energy has offered conditional commitments for a total of $8.33 billion in loan

  13. President Obama Announces More Key Administration Posts | Department of

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

    Energy January 23, 2012 - 8:28pm Addthis THE WHITE HOUSE Office of the Press Secretary FOR IMMEDIATE RELEASE January 23, 2012 President Obama Announces More Key Administration Posts WASHINGTON - Today, President Barack Obama announced his intent to nominate the following individuals to key Administration posts: Erin C. Conaton - Under Secretary of Defense for Personnel and Readiness, Department of Defense Scott H. DeLisi - Ambassador to the Republic of Uganda, Department of State Deborah

  14. President Obama Names Scientists Mildred Dresselhaus and Burton Richter as

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

    the Enrico Fermi Award Winners | Department of Energy Mildred Dresselhaus and Burton Richter as the Enrico Fermi Award Winners President Obama Names Scientists Mildred Dresselhaus and Burton Richter as the Enrico Fermi Award Winners January 11, 2012 - 3:31pm Addthis WASHINGTON, D.C. - President Obama has named Mildred S. Dresselhaus and Burton Richter as the winners of the Enrico Fermi Award, one of the government's oldest and most prestigious awards for scientific achievement. The

  15. Secretary Chu and Energy Department Officials to Highlight Obama

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

    Administration's Investments in American Energy and Innovation at Events Across the Nation | Department of Energy Highlight Obama Administration's Investments in American Energy and Innovation at Events Across the Nation Secretary Chu and Energy Department Officials to Highlight Obama Administration's Investments in American Energy and Innovation at Events Across the Nation February 8, 2012 - 2:32pm Addthis Washington D.C. - This week, Energy Secretary Steven Chu, Deputy Secretary Daniel

  16. Obama Administration Honors Department of Energy Scientists and Engineers

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

    with Presidential Early Career Awards | Department of Energy Honors Department of Energy Scientists and Engineers with Presidential Early Career Awards Obama Administration Honors Department of Energy Scientists and Engineers with Presidential Early Career Awards November 8, 2010 - 12:00am Addthis WASHINGTON, D.C. - The Obama Administration has named 13 U.S. Department of Energy researchers as recipients of the Presidential Early Career Award for Scientists and Engineers (PECASE). This is

  17. Fuel Efficiency Potential of Hydrogen Vehicles | Department of Energy

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

    9 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting, May 18-22, 2009 -- Washington D.C. PDF icon vssp_16_wallner.pdf More Documents & Publications Optimization of Direct-Injection H2 Combustion Engine Performance, Efficiency, and Emissions E85 Optimized Engine Vehicle Technologies Office Merit Review 2015: Impacts of Advanced Combustion Engines

  18. BWR Spent Nuclear Fuel Interfacial Bonding Efficiency Study

    SciTech Connect (OSTI)

    Wang, Jy-An John; Jiang, Hao

    2015-04-30

    The objective of this project is to perform a systematic study of spent nuclear fuel (SNF, also known as “used nuclear fuel” [UNF]) integrity under simulated transportation environments using the Cyclic Integrated Reversible-Bending Fatigue Tester (CIRFT) hot-cell testing technology developed at Oak Ridge National Laboratory (ORNL) in August 2013. Under Nuclear Regulatory Commission (NRC) sponsorship, ORNL completed four benchmark tests, four static tests, and twelve dynamic or cycle tests on H. B. Robinson (HBR) high burn-up (HBU) fuel. The clad of the HBR fuels was made of Zircaloy-4. Testing was continued in fiscal year (FY) 2014 using Department of Energy (DOE) funds. Additional CIRFT testing was conducted on three HBR rods; two specimens failed, and one specimen was tested to over 2.23 × 107 cycles without failing. The data analysis on all the HBR SNF rods demonstrated that it is necessary to characterize the fatigue life of the SNF rods in terms of (1) the curvature amplitude and (2) the maximum absolute of curvature extremes. The maximum extremes are significant because they signify the maximum tensile stress for the outer fiber of the bending rod. CIRFT testing has also addressed a large variation in hydrogen content on the HBR rods. While the load amplitude is the dominant factor that controls the fatigue life of bending rods, the hydrogen content also has an important effect on the lifetime attained at each load range tested. In FY 15, eleven SNF rod segments from the Limerick BWR were tested using the ORNL CIRFT equipment; one test under static conditions and ten tests under dynamic loading conditions. Under static unidirectional loading, a moment of 85 N·m was obtained at a maximum curvature of 4.0 m-1. The specimen did not show any sign of failure during three repeated loading cycles to a similar maximum curvature. Ten cyclic tests were conducted with amplitudes varying from 15.2 to 7.1 N·m. Failure was observed in nine of the tested rod specimens. The cycles-to-failure ranged from 1.22 × 105 to 4.70 × 106, and the amplitudes varied from 15.2 to 7.6 N·m. The measurements at the interrupts indicated a range of flexural rigidity from 30 to 50 N·m2. Online monitoring revealed that the flexural rigidity was slightly lower due to the higher loading, from 25 to 42 N·m2. Generally, no substantial change of rigidity was observed based on the online monitoring during the cyclic fatigue testing process. Overall, the decreasing trend of sample lifetime with increasing amplitude is well defined.

  19. EERE Success Story-Heavy Vehicle Fuel Efficiency is no Drag | Department

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

    of Energy Heavy Vehicle Fuel Efficiency is no Drag EERE Success Story-Heavy Vehicle Fuel Efficiency is no Drag March 28, 2016 - 3:17pm Addthis Tractor belly pan helps to improve under-body flow. Tractor belly pan helps to improve under-body flow. History of technology Traveling down any U.S. highway, a driver is bound to see as many big rigs as they do other vehicles. But in 10 years' time, they could see a futuristic sleek, streamlined big rig that looks like something out of a sci-fi

  20. Obama Administration Awards More than $51 Million for State Energy Programs

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

    in Alaska, Guam and New Jersey | Department of Energy 51 Million for State Energy Programs in Alaska, Guam and New Jersey Obama Administration Awards More than $51 Million for State Energy Programs in Alaska, Guam and New Jersey August 25, 2009 - 12:00am Addthis WASHINGTON, DC - U.S. Department of Energy Secretary Steven Chu today announced more than $51 million in funding from the American Recovery and Reinvestment Act to support energy efficiency and renewable energy projects in Alaska,

  1. INL receives GreenGov Presidential Award for fleet fuel efficiency improvements

    ScienceCinema (OSTI)

    None

    2013-05-28

    Idaho National Laboratory has received a 2010 GreenGov Presidential Award for outstanding achievement in fuel efficiency in its bus and automotive fleets. The award was presented today in Washington, D.C., as part of a three-day symposium on improving sustainability and energy efficiency across the federal government. Lots more content like this is available at INL's facebook page http://www.facebook.com/idahonationallaboratory.

  2. NOON TODAY: Chu, Psaki to hold Conference Call on President Obama...

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

    to Discuss the Obama Administration's Announcement of 14 Initial Partners in the Better Buildings Challenge 10 A.M. CT TODAY: On-the Record Conference Call for Obama Administration ...

  3. Turning Bacteria into Fuel: Cyanobacteria Designed for Solar-Powered Highly Efficient Production of Biofuels

    SciTech Connect (OSTI)

    2010-01-01

    Broad Funding Opportunity Announcement Project: ASU is engineering a type of photosynthetic bacteria that efficiently produce fatty acidsa fuel precursor for biofuels. This type of bacteria, called Synechocystis, is already good at converting solar energy and carbon dioxide (CO2) into a type of fatty acid called lauric acid. ASU has modified the organism so it continuously converts sunlight and CO2 into fatty acidsoverriding its natural tendency to use solar energy solely for cell growth and maximizing the solar-to-fuel conversion process. ASUs approach is different because most biofuels research focuses on increasing cellular biomass and not on excreting fatty acids. The project has also identified a unique way to convert the harvested lauric acid into a fuel that can be easily blended with existing transportation fuels.

  4. Sustainable Transportation: Accelerating Widespread Adoption of Energy Efficient Vehicles & Fuels (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2014-12-01

    While energy efficient transportation strategies have the potential to simultaneously slash oil consumption and reduce greenhouse gas (GHG) emissions, a truly sustainable solution will require more than just putting drivers behind the wheels of new fuel-efficient cars. As the only national laboratory dedicated 100% to renewable energy and energy efficiency, the National Renewable Energy Laboratory (NREL) accelerates widespread adoption of high-performance, low-emission, energy-efficient passenger and freight vehicles, as well as alternative fuels and related infrastructure. Researchers collaborate closely with industry, government, and research partners, using a whole-systems approach to design better batteries, drivetrains, and engines, as well as thermal management, energy storage, power electronic, climate control, alternative fuel, combustion, and emission systems. NREL's sustainable transportation research, development, and deployment (RD&D) efforts are not limited to vehicles, roads, and fueling stations. The lab also explores ways to save energy and reduce GHGs by integrating transportation technology advancements with renewable energy generation, power grids and building systems, urban planning and policy, and fleet operations.

  5. Statement of Secretary Steven Chu on President Obama's Decision on Stem

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

    Cell Research | Department of Energy President Obama's Decision on Stem Cell Research Statement of Secretary Steven Chu on President Obama's Decision on Stem Cell Research March 9, 2009 - 12:00am Addthis Washington, DC - Energy Secretary Steven Chu made the following statement regarding President Obama's decision to allow promising stem cell research to go forward under strict ethical guidelines: "One of the reasons I joined President Obama's cabinet was his commitment to making

  6. Montage of Earth Day messages from President Obama, Secretary Moniz, and DOE management.

    Broader source: Energy.gov [DOE]

    This video is a montage of Earth Day messages from President Obama, Secretary Moniz, and DOE management.

  7. Obama Administration Delivers Nearly $72 Million for Energy Efficiency...

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

    ... and installation of three 275 kW class 3 wind turbines and a 100 kW solar photovoltaic panel system to supplement power for the government-operated airport on the island of St. ...

  8. President Obama to Honor Nation's Leading Scientists and Innovators |

    Energy Savers [EERE]

    Department of Energy Awards $2.3 Billion for New Clean-Tech Manufacturing Jobs President Obama Awards $2.3 Billion for New Clean-Tech Manufacturing Jobs January 8, 2010 - 12:00am Addthis WASHINGTON - Today at the White House, President Obama announced the award of $2.3 billion in Recovery Act Advanced Energy Manufacturing Tax Credits for clean energy manufacturing projects across the United States. One hundred eighty three projects in 43 states will create tens of thousands of high quality

  9. Obama Administration Announces Loan Guarantees to Construct New Nuclear

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

    U.S. Small Modular Nuclear Reactors | Department of Energy 450 Million to Design and Commercialize U.S. Small Modular Nuclear Reactors Obama Administration Announces $450 Million to Design and Commercialize U.S. Small Modular Nuclear Reactors March 22, 2012 - 2:28pm Addthis COLUMBUS, Ohio - Today, as President Obama went to Ohio State University to discuss the all-out, all-of-the-above strategy for American energy, the White House announced new funding to advance the development of

  10. Obama Administration Announces $450 Million to Design and Commercialize

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

    U.S. Small Modular Nuclear Reactors | Department of Energy 450 Million to Design and Commercialize U.S. Small Modular Nuclear Reactors Obama Administration Announces $450 Million to Design and Commercialize U.S. Small Modular Nuclear Reactors March 22, 2012 - 2:28pm Addthis COLUMBUS, Ohio - Today, as President Obama went to Ohio State University to discuss the all-out, all-of-the-above strategy for American energy, the White House announced new funding to advance the development of

  11. Obama Administration Announces $450 Million to Design and Commercialize

    Energy Savers [EERE]

    U.S. Small Modular Nuclear Reactors | Department of Energy $450 Million to Design and Commercialize U.S. Small Modular Nuclear Reactors Obama Administration Announces $450 Million to Design and Commercialize U.S. Small Modular Nuclear Reactors March 22, 2012 - 2:15pm Addthis Today, as President Obama went to Ohio State University to discuss the all-out, all-of-the-above strategy for American energy, the White House announced new funding to advance the development of American-made small

  12. President Obama's Visit to Alaska: Closing Thoughts | Department of

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

    Energy Obama's Visit to Alaska: Closing Thoughts President Obama's Visit to Alaska: Closing Thoughts September 4, 2015 - 2:41pm Addthis After a three-day journey around Alaska, the President offered his closing thoughts. Here is an excerpt: "On the final day of my trip to Alaska, I understand that I became the first president to travel above the Arctic Circle. It's hard to believe this trip is already coming to a close. Over the course of the past three days, from the decks of Coast

  13. Improving Catalyst Efficiency in Bio-Based Hydrocarbon Fuels; NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    2015-06-01

    This article investigates upgrading biomass pyrolysis vapors to form hydrocarbon fuels and chemicals using catalysts with different concentrations of acid sites. It shows that greater separation of acid sites makes catalysts more efficient at producing hydrocarbon fuels and chemicals. The conversion of biomass into liquid transportation fuels has attracted significant attention because of depleting fossil fuel reserves and environmental concerns resulting from the use of fossil fuels. Biomass is a renewable resource, which is abundant worldwide and can potentially be exploited to produce transportation fuels that are less damaging to the environment. This renewable resource consists of cellulose (40–50%), hemicellulose (25–35%), and lignin (16–33%) biopolymers in addition to smaller quantities of inorganic materials such as silica and alkali and alkaline earth metals (calcium and potassium). Fast pyrolysis is an attractive thermochemical technology for converting biomass into precursors for hydrocarbon fuels because it produces up to 75 wt% bio-oil,1 which can be upgraded to feedstocks and/or blendstocks for further refining to finished fuels. Bio-oil that has not been upgraded has limited applications because of the presence of oxygen-containing functional groups, derived from cellulose, hemicellulose and lignin, which gives rise to high acidity, high viscosity, low heating value, immiscibility with hydrocarbons and aging during storage. Ex situ catalytic vapor phase upgrading is a promising approach for improving the properties of bio-oil. The goal of this process is to reject oxygen and produce a bio-oil with improved properties for subsequent downstream conversion to hydrocarbons.

  14. President Obama Announces 2015 White House Tribal Nations Conference

    Broader source: Energy.gov [DOE]

    On Thursday, Nov. 5, President Obama will host the 2015 White House Tribal Nations Conference in Washington, D.C. The conference will provide leaders from the 567 federally recognized tribes the opportunity to interact directly with high-level federal government officials and members of the White House Council on Native American Affairs.

  15. Demonstration of improved vehicle fuel efficiency through innovative tire design, materials, and weight reduction technologies

    SciTech Connect (OSTI)

    Donley, Tim

    2014-12-31

    Cooper completed an investigation into new tire technology using a novel approach to develop and demonstrate a new class of fuel efficient tires using innovative materials technology and tire design concepts. The objective of this work was to develop a new class of fuel efficient tires, focused on the replacement market that would improve overall passenger vehicle fuel efficiency by 3% while lowering the overall tire weight by 20%. A further goal of this project was to accomplish the objectives while maintaining the traction and wear performance of the control tire. This program was designed to build on what has already been accomplished in the tire industry for rolling resistance based on the knowledge and general principles developed over the past decades. Coopers CS4 (Figure #1) premium broadline tire was chosen as the control tire for this program. For Cooper to achieve the goals of this project, the development of multiple technologies was necessary. Six technologies were chosen that are not currently being used in the tire industry at any significant level, but that showed excellent prospects in preliminary research. This development was divided into two phases. Phase I investigated six different technologies as individual components. Phase II then took a holistic approach by combining all the technologies that showed positive results during phase one development.

  16. Vehicle Technologies Office 2013 Merit Review: A MultiAir / MultiFuel Approach to Enhancing Engine System Efficiency

    Broader source: Energy.gov [DOE]

    A presentation given by Chrysler at the 2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting on its project to research a multi-air and multi-fuel approach to improving engine efficiency.

  17. Energy-efficient air pollution controls for fossil-fueled plants: Technology assessment

    SciTech Connect (OSTI)

    Sayer, J.H.

    1995-06-01

    The 1990 Clean Air Act Amendments require most fossil-fuel fired power plants to reduce sulfur dioxide, nitrogen oxides, and particulate emissions. While emission-control equipment is available to help most of New York State`s 91 utility units in 31 power plants comply with the new regulations, technologies currently available consume energy, increase carbon dioxide emissions, reduce operating efficiency, and may produce large amounts of solid and/or semisolid byproducts that use additional energy for processing and disposal. This report discribes several pollution-control technologies that are more energy efficient compared to traditional technologies for controlling sulfur dioxide, nitrogen oxide, and particulates, that may have application in New York State. These technologies are either in commercial use, under development, or in the demonstration phase; This report also presents operating characteristics for these technologies and discusses solutions to dispose of pollution-control system byproducts. Estimated energy consumption for emission-control systems relative to a plant`s gross generating capacity is 3 to 5 for reducing up to 90% sulfur dioxide emissions from coal-fired plants. 0.5 to 2.5% for reducing nitrogen oxide emissions by up to 80% from all fossil-fuel fired plants; and 0.5 to 1.5 % for controlling particulate emissions from oil- and coal-fired plants. While fuel switching and/or cofiring with natural gas are options to reduce emissions, these techniques are not considered in this report; the discussion is limited to fossil-fueled steam-generating plants.

  18. Obama Administration Announces $85 Million in Recovery Act Funding for

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

    Early Career Scientists' Research | Department of Energy 85 Million in Recovery Act Funding for Early Career Scientists' Research Obama Administration Announces $85 Million in Recovery Act Funding for Early Career Scientists' Research July 17, 2009 - 12:00am Addthis WASHINGTON, DC- U.S. Energy Secretary Steven Chu announced today that up to $85 million in funding under the American Recovery and Reinvestment Act will be awarded in early 2010 to support at least 50 early career researchers for

  19. Obama Administration Announces Billions in Lending Authority for Renewable

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

    Energy Projects and to Modernize the Grid | Department of Energy Billions in Lending Authority for Renewable Energy Projects and to Modernize the Grid Obama Administration Announces Billions in Lending Authority for Renewable Energy Projects and to Modernize the Grid July 29, 2009 - 12:00am Addthis Washington, DC - U.S. Energy Secretary Steven Chu announced today that the Department of Energy will provide up to $30 billion in loan guarantees, depending on the applications and market

  20. Obama Administration Announces Members of Steering Team to Lead Interagency

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

    Coordination of Unconventional Oil and Gas Research and Development | Department of Energy Members of Steering Team to Lead Interagency Coordination of Unconventional Oil and Gas Research and Development Obama Administration Announces Members of Steering Team to Lead Interagency Coordination of Unconventional Oil and Gas Research and Development May 24, 2012 - 3:49pm Addthis Bill Gibbons Press Secretary, Office of Public Affairs Who Will Represent the Energy Department? Christopher Smith,

  1. Obama Administration Announces More Than $327 Million in Recovery Act

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

    Funding for Science Research | Department of Energy 7 Million in Recovery Act Funding for Science Research Obama Administration Announces More Than $327 Million in Recovery Act Funding for Science Research August 4, 2009 - 12:00am Addthis Washington, D.C. - U.S Department of Energy Secretary Steven Chu announced today that more than $327 million in new funding from the American Recovery and Reinvestment Act will go toward scientific research, instrumentation, and laboratory infrastructure

  2. Obama Administration Announces Nearly $100 Million for Smart Grid Workforce

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

    Training and Development | Department of Energy 100 Million for Smart Grid Workforce Training and Development Obama Administration Announces Nearly $100 Million for Smart Grid Workforce Training and Development April 8, 2010 - 12:00am Addthis ROCKVILLE, MD -U.S. Secretary of Energy Steven Chu announced today that the Department of Energy is announcing award selections for nearly $100 million for 54 smart grid workforce training programs that will help prepare the next generation of workers

  3. Obama Administration Announces New Partnership on Unconventional Natural

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

    Gas and Oil Research | Department of Energy Partnership on Unconventional Natural Gas and Oil Research Obama Administration Announces New Partnership on Unconventional Natural Gas and Oil Research April 13, 2012 - 3:01pm Addthis WASHINGTON, DC - Today, three federal agencies announced a formal partnership to coordinate and align all research associated with development of our nation's abundant unconventional natural gas and oil resources. The partnership exemplifies the cross-government

  4. Obama Administration Delivers More Than $66 Million for Weatherization

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

    Programs in Alaska, Colorado, Connecticut and Hawaii | Department of Energy Than $66 Million for Weatherization Programs in Alaska, Colorado, Connecticut and Hawaii Obama Administration Delivers More Than $66 Million for Weatherization Programs in Alaska, Colorado, Connecticut and Hawaii August 13, 2009 - 12:00am Addthis WASHINGTON, DC - U.S. Department of Energy Secretary Steven Chu today announced that the Department of Energy is providing more than $66 million in funding from the American

  5. Obama Administration Delivers More than $101 Million for Weatherization

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

    Programs in Guam and Pennsylvania | Department of Energy 1 Million for Weatherization Programs in Guam and Pennsylvania Obama Administration Delivers More than $101 Million for Weatherization Programs in Guam and Pennsylvania August 25, 2009 - 12:00am Addthis WASHINGTON, DC - U.S. Department of Energy Secretary Steven Chu today announced that the Department of Energy is providing more than $101 million in funding from the American Recovery and Reinvestment Act to expand weatherization

  6. Obama Administration Delivers More than $448 Million for Weatherization

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

    Programs in Thirteen States | Department of Energy 48 Million for Weatherization Programs in Thirteen States Obama Administration Delivers More than $448 Million for Weatherization Programs in Thirteen States July 10, 2009 - 12:00am Addthis WASHINGTON, DC - U.S. Department of Energy Secretary Steven Chu today announced that the Department of Energy is providing more than $448 million in Recovery Act funding to expand weatherization assistance programs in Alabama, Idaho, Maine, Missouri, New

  7. Obama Administration Hosts Great Lakes Offshore Wind Workshop in Chicago

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

    with Great Lakes Wind Collaborative | Department of Energy Hosts Great Lakes Offshore Wind Workshop in Chicago with Great Lakes Wind Collaborative Obama Administration Hosts Great Lakes Offshore Wind Workshop in Chicago with Great Lakes Wind Collaborative October 28, 2010 - 12:00am Addthis WASHINGTON - The White House Council on Environmental Quality and the U.S. Department of Energy hosted a workshop with the Great Lakes Wind Collaborative in Chicago on October 26 - 27, 2010, focused on the

  8. Obama Administration Offers $59 Million in Conditional Loan Guarantees to

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

    Beacon Power and Nordic Windpower, Inc. | Department of Energy 9 Million in Conditional Loan Guarantees to Beacon Power and Nordic Windpower, Inc. Obama Administration Offers $59 Million in Conditional Loan Guarantees to Beacon Power and Nordic Windpower, Inc. July 2, 2009 - 12:00am Addthis WASHINGTON, DC -- Secretary Steven Chu today announced $59 million in conditional loan guarantees from the Department of Energy for Nordic Windpower, USA, and Beacon Power. Nordic Windpower has been

  9. Obama Administration Takes Major Step toward Advanced Vehicles with New

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

    Fleet Management Practices and Launch of First Federal Electric Vehicle Pilot | Department of Energy Takes Major Step toward Advanced Vehicles with New Fleet Management Practices and Launch of First Federal Electric Vehicle Pilot Obama Administration Takes Major Step toward Advanced Vehicles with New Fleet Management Practices and Launch of First Federal Electric Vehicle Pilot May 24, 2011 - 12:00am Addthis WASHINGTON, DC - Today, Secretary of Energy Steven Chu, General Services

  10. President Obama Praises NAMII in State of the Union Address

    Broader source: Energy.gov [DOE]

    In his 2013 State of the Union address, President Obama used the National Additive Manufacturing Institute (NAMII) as a model of the potential for innovation in manufacturing in the U.S. His address made it clear that his Administration is making the revitalization of the manufacturing sector a priority, stating that he plans to make the U.S. "a magnet for new jobs and manufacturing." He laid out a plan for spurring growth in manufacturing in the following statement:

  11. President Obama Announces New Investments to Combat Climate Change and

    Energy Savers [EERE]

    Energy April 17, 2009 - 12:00am Addthis WASHINGTON, DC - Today, President Barack Obama announced his intent to nominate the following individuals for key administration posts: Christine M. Griffin, Deputy Director of Office of Personnel Management; Kevin Concannon, Under Secretary for Food, Nutrition and Consumer Services, United States Department of Agriculture; Rajiv Shah, Under Secretary for Research, Education, and Economics, United States Department of Agriculture; Michael Nacht,

  12. President Obama Announces Two New Public-Private Manufacturing Innovation

    Energy Savers [EERE]

    Institutes and Launches the First of Four New Manufacturing Innovation Institute Competitions | Department of Energy Two New Public-Private Manufacturing Innovation Institutes and Launches the First of Four New Manufacturing Innovation Institute Competitions President Obama Announces Two New Public-Private Manufacturing Innovation Institutes and Launches the First of Four New Manufacturing Innovation Institute Competitions February 25, 2014 - 7:00am Addthis News Media Contact (202) 586-4940

  13. President Obama Announces More Key Administration Posts | Department of

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

    Energy December 10, 2010 - 12:00am Addthis WASHINGTON - Today, President Barack Obama announced his intent to nominate the following individuals to key Administration posts: Peter B. Lyons, Assistant Secretary for Nuclear Energy, Department of Energy Denise E. O'Donnell, Director of the Bureau of Justice Assistance, Department of Justice Stephanie O'Sullivan, Principal Deputy Director of National Intelligence, Directorate of National Intelligence David Shear, Ambassador to the Socialist

  14. Obama Administration Officials to Announce Major Steps toward Federal

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

    Advanced Vehicle Fleet | Department of Energy Major Steps toward Federal Advanced Vehicle Fleet Obama Administration Officials to Announce Major Steps toward Federal Advanced Vehicle Fleet May 23, 2011 - 12:00am Addthis WASHINGTON, DC - On May 24, 2011, U.S. Department of Energy Secretary Steven Chu, U.S. General Services Administrator Martha Johnson and White House Council on Environmental Quality Chair Nancy Sutley, will announce next steps in moving the Federal fleet further towards

  15. President Obama Announces More Key Administration Posts | Department of

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

    Energy January 29, 2010 - 12:00am Addthis THE WHITE HOUSE Office of the Press Secretary WASHINGTON - Today, President Barack Obama announced his intent to nominate the following individuals to key administration posts: Jeffrey A. Lane, Assistant Secretary for Congressional and Intergovernmental Affairs, Department of Energy Larry Robinson, Assistant Secretary of Commerce (Conservation and Management), NOAA, Department of Commerce Paul Steven Miller, Governor, Board of Governors of the United

  16. President Obama Announces More Key Administration Posts | Department of

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

    Energy August 2, 2011 - 9:20pm Addthis WASHINGTON - Today, President Barack Obama announced his intent to nominate the following individuals to key Administration posts: Ashton B. Carter - Nominee for Deputy Secretary of Defense, Department of Defense I. Charles McCullough III - Inspector General of the Intelligence Community, Office of the Director of National Intelligence Ernest Mitchell, Jr. - Administrator, United States Fire Administration, Federal Emergency Management Agency,

  17. Obama Officials Announce Steps to Promote the Clean Energy Potential of the

    Energy Savers [EERE]

    West | Department of Energy Obama Officials Announce Steps to Promote the Clean Energy Potential of the West Obama Officials Announce Steps to Promote the Clean Energy Potential of the West June 15, 2009 - 4:03pm Addthis Secretaries Chu, Salazar and Vilsack and Chairs Sutley and Wellinghoff announce energy and transmission policies at the Western Governors' Association Annual Meeting PARK CITY, UTAH - Senior Obama Administration officials today announced a number of steps that will help the

  18. President Obama Visits the Argonne National Research Lab to Talk About

    Energy Savers [EERE]

    American Energy Security | Department of Energy Visits the Argonne National Research Lab to Talk About American Energy Security President Obama Visits the Argonne National Research Lab to Talk About American Energy Security March 18, 2013 - 1:48pm Addthis President Barack Obama delivers remarks on clean energy at Argonne National Laboratory’s Nanoscale Materials Center in Lemont, Ill., March 15, 2013. | Official White House Photo by Chuck Kennedy President Barack Obama delivers remarks

  19. President Obama Announces More Than a Billion Dollars in Energy Department

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

    Initiatives to Advance Innovative Clean Energy Technologies | Department of Energy President Obama Announces More Than a Billion Dollars in Energy Department Initiatives to Advance Innovative Clean Energy Technologies President Obama Announces More Than a Billion Dollars in Energy Department Initiatives to Advance Innovative Clean Energy Technologies August 24, 2015 - 12:08pm Addthis News Media Contact 202-586-4940 DOENews@hq.doe.gov LAS VEGAS -President Obama today announced more than one

  20. Secretary Chu to Join President Obama in Mexico and Trinidad and Tobago |

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

    Department of Energy to Join President Obama in Mexico and Trinidad and Tobago Secretary Chu to Join President Obama in Mexico and Trinidad and Tobago April 15, 2009 - 12:00am Addthis Washington, DC - US Energy Secretary Steven Chu will travel with President Obama to Mexico City, Mexico and Port of Spain, Trinidad this week to highlight the Administration's commitment to working with our partners in the region to address our shared energy, economic, security and climate challenges. On

  1. President Obama Visits MIT EFRC | U.S. DOE Office of Science (SC)

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

    Energy Key Administration Posts President Obama Announces More Key Administration Posts January 23, 2012 - 8:28pm Addthis THE WHITE HOUSE Office of the Press Secretary FOR IMMEDIATE RELEASE January 23, 2012 President Obama Announces More Key Administration Posts WASHINGTON - Today, President Barack Obama announced his intent to nominate the following individuals to key Administration posts: Erin C. Conaton - Under Secretary of Defense for Personnel and Readiness, Department of Defense Scott

  2. Development and Demonstration of a New Generation High Efficiency 10kW Stationary Fuel Cell System

    SciTech Connect (OSTI)

    Howell, Thomas Russell

    2013-04-30

    The overall project objective is to develop and demonstrate a polymer electrolyte membrane fuel cell combined heat and power (PEMFC CHP) system that provides the foundation for commercial, mass produced units which achieve over 40% electrical efficiency (fuel to electric conversion) from 50-100% load, greater than 70% overall efficiency (fuel to electric energy + usable waste heat energy conversion), have the potential to achieve 40,000 hours durability on all major process components, and can be produced in high volumes at under $400/kW (revised to $750/kW per 2011 DOE estimates) capital cost.

  3. President-Elect Obama Nominates Dr. Steven Chu as Energy Secretary

    Broader source: Energy.gov [DOE]

    President-elect Barack Obama has nominated Dr. Steven Chu, the current director of DOE's Lawrence Berkeley National Laboratory (LBNL), to be the next Secretary of Energy.

  4. President Obama Announces $2.4 Billion in Grants to Accelerate...

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

    components here in America, and creating tens of thousands of new jobs, President Obama ... will result directly in the creation tens of thousands of manufacturing jobs in the ...

  5. February 5, 2009: Obama visits DoE Headquarters | Department of Energy

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

    5, 2009: Obama visits DoE Headquarters February 5, 2009: Obama visits DoE Headquarters February 5, 2009: Obama visits DoE Headquarters February 5, 2009 President Obama visits DOE's headquarters at the Forrestal building and in remarks to DOE employees discusses energy and the need for swift passage of the economic recovery plan. "For the last few years, I've talked about [energy] issues with Americans from one end of this country to another," the President tells his audience. "And

  6. A MultiAir®/MultiFuel Approach to Enhancing Engine System Efficiency

    SciTech Connect (OSTI)

    Reese, Ronald

    2015-05-20

    FCA US LLC (formally known as Chrysler Group LLC, and hereinafter “Chrysler”) was awarded an American Recovery and Reinvestment Act (ARRA) funded project by the Department of Energy (DOE) titled “A MultiAir®/MultiFuel Approach to Enhancing Engine System Efficiency” (hereinafter “project”). This award was issued after Chrysler submitted a proposal for Funding Opportunity Announcement DE-FOA- 0000079, “Systems Level Technology Development, Integration, and Demonstration for Efficient Class 8 Trucks (SuperTruck) and Advanced Technology Powertrains for Light-Duty Vehicles (ATP-LD).” Chrysler started work on this project on June 01, 2010 and completed testing activities on August 30, 2014. Overall objectives of this project were; Demonstrate a 25% improvement in combined Federal Test Procedure (FTP) City and Highway fuel economy over a 2009 Chrysler minivan; Accelerate the development of highly efficient engine and powertrain systems for light-duty vehicles, while meeting future emissions standards; and Create and retain jobs in accordance with the American Recovery and Reinvestment Act of 2009

  7. High Efficiency Generation of Hydrogen Fuels using Nuclear Power Annual Report August, 2000 - July 2001

    SciTech Connect (OSTI)

    Brown, L.C.

    2002-11-01

    OAK B188 High Efficiency Generation of Hydrogen Fuels using Nuclear Power Annual Report August 2000 - July 2001. Currently no large scale, cost-effective, environmentally attractive hydrogen production process is available for commercialization nor has such a process been identified. Hydrogen is a promising energy carrier, which potentially could replace the fossil fuels used in the transportation sector of our economy. Carbon dioxide emissions from fossil fuel combustion are thought to be responsible for global warming. The purpose of this work is to determine the potential for efficient, cost-effective, large-scale production of hydrogen utilizing high temperature heat from an advanced nuclear power station. The benefits of this work will include the generation of a low-polluting transportable energy feedstock in an efficient method that has little or no implication for greenhouse gas emissions from a primary energy source whose availability and sources are domestically controlled. This will help to ensure energy for a future transportation/energy infrastructure that is not influenced/controlled by foreign governments. This report describes work accomplished during the second year (Phase 2) of a three year project whose objective is to ''define an economically feasible concept for production of hydrogen, by nuclear means, using an advanced high temperature nuclear reactor as the energy source.'' The emphasis of the first year (Phase 1) was to evaluate thermochemical processes which offer the potential for efficient, cost-effective, large-scale production of hydrogen from water, in which the primary energy input is high temperature heat from an advanced nuclear reactor and to select one (or, at most, three) for further detailed consideration. Phase 1 met its goals and did select one process, the sulfur-iodine process, for investigation in Phases 2 and 3. The combined goals of Phases 2 and 3 were to select the advanced nuclear reactor best suited to driving the selected thermochemical process and to define the selected reactor and process to the point that capital costs, operating costs and the resultant cost of hydrogen can be estimated. During original contract negotiation, it was necessary to reduce work scope to meet funding limits. As a result, the reactor interface and process will not be iterated to the point that only hydrogen is produced. Rather, hydrogen and electricity will be co-generated and the hydrogen cost will be stated as a function of the electricity sales price.

  8. Comparison of emissions and efficiency of a turbocharged lean-burn natural gas and Hythane-fueled engine

    SciTech Connect (OSTI)

    Larsen, J.F.; Wallace, J.S.

    1997-01-01

    An experiment was conducted to evaluate the potential for reduced exhaust emissions and improved efficiency, by way of lean-burn engine fueling with hydrogen supplemented natural gas (Hythane). The emissions and efficiency of the Hythane fuel (15% hydrogen, 85% natural gas by volume), were compared to the emissions and efficiency of pure natural gas using a turbocharged, spark ignition, 3.1 L, V-6 engine. The feasibility of heavy duty engine fueling with Hythane was assessed through testing conducted at engine speed and load combinations typical of heavy-duty engine operation. Comparison of the efficiency and emissions at MBT spark timing revealed that Hythane fueling of the test engine resulted in consistently lower brake specific energy consumption and emissions of total hydrocarbons (THC), carbon monoxide (CO), and carbon dioxide (CO{sub 2}), at a given equivalence ratio. There was no clear trend with respect to MBT oxides of nitrogen (NO{sub x}) emissions. It was also discovered that an improved NO{sub x}-THC tradeoff resulted when Hythane was used to fuel the test engine. Consequently, Hythane engine operating parameters can be adjusted to achieve a concurrent reduction in NO{sub x} and THC emissions relative to natural gas fueling.

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

    Broader source: Energy.gov [DOE]

    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 cell technologies online faster.

  10. Simulated comparisons of emissions and fuel efficiency of diesel and gasoline hybrid electric vehicles

    SciTech Connect (OSTI)

    Gao, Zhiming; Chakravarthy, Veerathu K; Daw, C Stuart

    2011-01-01

    This paper presents details and results of hybrid and plug-in hybrid electric passenger vehicle (HEV and PHEV) simulations that account for the interaction of thermal transients from drive cycle demands and engine start/stop events with aftertreatment devices and their associated fuel penalties. The simulations were conducted using the Powertrain Systems Analysis Toolkit (PSAT) software developed by Argonne National Laboratory (ANL) combined with aftertreatment component models developed at Oak Ridge National Lab (ORNL). A three-way catalyst model is used in simulations of gasoline powered vehicles while a lean NOx trap model in used to simulated NOx reduction in diesel powered vehicles. Both cases also use a previously reported methodology for simulating the temperature and species transients associated with the intermittent engine operation and typical drive cycle transients which are a significant departure from the usual experimental steady-state engine-map based approach adopted often in vehicle system simulations. Comparative simulations indicate a higher efficiency for diesel powered vehicles but the advantage is lowered by about a third (for both HEVs and PHEVs) when the fuel penalty associated with operating a lean NOx trap is included and may be reduced even more when fuel penalty associated with a particulate filter is included in diesel vehicle simulations. Through these preliminary studies, it is clearly demonstrated how accurate engine and exhaust systems models that can account for highly intermittent and transient engine operation in hybrid vehicles can be used to account for impact of emissions in comparative vehicle systems studies. Future plans with models for other devices such as particulate filters, diesel oxidation and selective reduction catalysts are also discussed.

  11. USE OF A DIESEL FUEL PROCESSOR FOR RAPID AND EFFICIENT REGENERATION OF SINGLE LEG NOX ADSORBER SYSTEMS

    SciTech Connect (OSTI)

    Betta, R; Cizeron, J; Sheridan, D; Davis, T

    2003-08-24

    Lean NOx adsorber systems are one of the primary candidate technologies for the control of NOx from diesel engines to meet the 2007-2010 US emissions regulations, which require a 90% reduction of NOx from the 2004 regulations. Several of the technical challenges facing this technology are regeneration at low exhaust temperatures and the efficient use of diesel fuel to minimize fuel penalty. A diesel processor system has been developed and tested in a single leg NOx adsorber configuration on a diesel engine test stand. During NOx adsorber regeneration, this fuel processor system performs reduces the exhaust O2 level to zero and efficiently processes the diesel fuel to H2 and CO. Combined with a Nox adsorber catalyst, this system has demonstrated NOx reduction above 90%, regeneration of the NOx adsorber H2/CO pulses as short as 1 second and fuel penalties in the 3 to 4% range at 50% load. This fuel processor system can also be used to provide the desulfation cycle required with sulfur containing fuels as well as providing thermal management for PM filter regeneration.

  12. Efficient Use of Natural Gas Based Fuels in Heavy-Duty Engines | Department

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

    of Energy Natural gas and other liquid feedstocks for transportation fuels are compared for use in a dual-fuel engine. Benefits include economic stability, national security, environment, and cost. PDF icon deer12_kargul.pdf More Documents & Publications A Universal Dual-Fuel Controller for OEM/Aftermarket Diesel Engineswith Comprehensive Fuel & Emission Control Natural Gas Basics, Vehicle Technologies Program (VTP) (Fact Sheet) Characterization of Dual-Fuel Reactivity Controlled

  13. Customizable Fuel Processor Technology Benefits Fuel Cell Power...

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

    Vehicles and Fuels Vehicles and Fuels Hydrogen and Fuel Cell Hydrogen and Fuel Cell Building Energy Efficiency Building Energy Efficiency Find More Like This Return to Search ...

  14. Vehicle Technologies Office Merit Review 2014: A Materials Approach to Fuel-Efficient Tires

    Broader source: Energy.gov [DOE]

    Presentation given by PPG Industries at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about a materials approach to fuel...

  15. Development and Demonstration of a Fuel-Efficient Class 8 Highway Vehicle

    Broader source: Energy.gov [DOE]

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  16. Development and Demonstration of a Fuel-Efficient Class 8 Highway Vehicle

    Broader source: Energy.gov [DOE]

    2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  17. Supertruck- Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer

    Broader source: Energy.gov [DOE]

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  18. Supertruck- Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer

    Broader source: Energy.gov [DOE]

    2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  19. A MultiAir / MultiFuel Approach to Enhancing Engine System Efficiency

    Broader source: Energy.gov [DOE]

    2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  20. Improving Vehicle Fuel Efficiency Through Tire Design, Materials, and Reduced Weight

    Broader source: Energy.gov [DOE]

    2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  1. SuperTruck … Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer

    Broader source: Energy.gov [DOE]

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  2. Transport Studies Enabling Efficiency Optimization of Cost-Competitive Fuel Cell Stacks

    Broader source: Energy.gov [DOE]

    Presented at the Department of Energy Fuel Cell Projects Kickoff Meeting, September 1 – October 1, 2009

  3. Air Force Achieves Fuel Efficiency through Industry Best Practices (Brochure), Federal Energy Management Program (FEMP)

    Energy Savers [EERE]

    highest potential to save aviation fuel. All MAF personnel are encouraged to propose fuel savings ideas. These ideas are then processed as initiatives, assigned a primary point of contact, and routed through an analysis process to prepare the initiative for presenta- tion to the Air Force's corporate structure. The corporate structure then evaluates and determines the initiatives with the highest potential fuel savings. Fuel-saving efforts focus on six major areas: policy, planning, execution,

  4. SuperTruck … Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer

    Broader source: Energy.gov [DOE]

    2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation

  5. Improving Vehicle Fuel Efficiency Through Tire Design, Materials, and Reduced Weight

    Broader source: Energy.gov [DOE]

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  6. Fuel Effects on Mixing-Controlled Combustion Strategies for High-Efficiency Clean-Combustion Engines

    Broader source: Energy.gov [DOE]

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  7. Supertruck- Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer

    Broader source: Energy.gov [DOE]

    2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation

  8. SuperTruck … Development and Demonstration of a Fuel-Efficient Class 8 Tractor & Trailer

    Broader source: Energy.gov [DOE]

    2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  9. Modifying woody plants for efficient conversion to liquid and gaseous fuels

    SciTech Connect (OSTI)

    Dinus, R.J.; Dimmel, D.R.; Feirer, R.P.; Johnson, M.A.; Malcolm, E.W. )

    1990-07-01

    The Short Rotation Woody Crop Program (SRWCP), Department of Energy, is developing woody plant species as sources of renewable energy. Much progress has been made in identifying useful species, and testing site adaptability, stand densities, coppicing abilities, rotation lengths, and harvesting systems. Conventional plant breeding and intensive cultural practices have been used to increase above-ground biomass yields. Given these and foreseeable accomplishments, program leaders are now shifting attention to prospects for altering biomass physical and chemical characteristics, and to ways for improving the efficiency with which biomass can be converted to gaseous and liquid fuels. This report provides a review and synthesis of literature concerning the quantity and quality of such characteristics and constituents, and opportunities for manipulating them via conventional selection and breeding and/or molecular biology. Species now used by SRWCP are emphasized, with supporting information drawn from others as needed. Little information was found on silver maple (Acer saccharinum), but general comparisons (Isenberg 1981) suggest composition and behavior similar to those of the other species. Where possible, conclusions concerning means for and feasibility of manipulation are given, along with expected impacts on conversion efficiency. Information is also provided on relationships to other traits, genotype X environment interactions, and potential trade-offs or limitations. Biomass productivity per se is not addressed, except in terms of effects that may by caused by changes in constituent quality and/or quantity. Such effects are noted to the extent they are known or can be estimated. Likely impacts of changes, however effected, on suitability or other uses, e.g., pulp and paper manufacture, are notes. 311 refs., 4 figs., 9 tabs.

  10. Energy Department Announces Advanced Fuel-Efficient Vehicle Technologies Funding Opportunity, Includes Alternative Fuels Workplace Safety Programs

    Broader source: Energy.gov [DOE]

    U.S. Department of Energy Secretary Ernest Moniz announced more than $55 million in funding for vehicle technology advancements while touring the newest vehicle technologies at the Washington Auto Show last week. One specific topic is focused on the development of alternative fuel vehicle workplace safety programs.

  11. Demonstration of a Highly Efficient Solid Oxide Fuel Cell Power System Using Adiabatic Steam Reforming and Anode Gas Recirculation

    SciTech Connect (OSTI)

    Powell, Michael R.; Meinhardt, Kerry D.; Sprenkle, Vincent L.; Chick, Lawrence A.; Mcvay, Gary L.

    2012-05-01

    Solid oxide fuel cells (SOFC) are currently being developed for a wide variety of applications because of their high efficiency at multiple power levels. Applications for SOFCs encompass a large range of power levels including 1-2 kW residential combined heat and power applications, 100-250 kW sized systems for distributed generation and grid extension, and MW-scale power plants utilizing coal. This paper reports on the development of a highly efficient, small-scale SOFC power system operating on methane. The system uses adiabatic steam reforming of methane and anode gas recirculation to achieve high net electrical efficiency. The anode exit gas is recirculated and all of the heat and water required for the endothermic reforming reaction are provided by the anode gas emerging from the SOFC stack. Although the single-pass fuel utilization is only about 55%, because of the anode gas recirculation the overall fuel utilization is up to 93%. The demonstrated system achieved gross power output of 1650 to 2150 watts with a maximum net LHV efficiency of 56.7% at 1720 watts. Overall system efficiency could be further improved to over 60% with use of properly sized blowers.

  12. fuel

    National Nuclear Security Administration (NNSA)

    4%2A en Cheaper catalyst may lower fuel costs for hydrogen-powered cars http:www.nnsa.energy.govblogcheaper-catalyst-may-lower-fuel-costs-hydrogen-powered-cars

  13. fuel

    National Nuclear Security Administration (NNSA)

    4%2A en Cheaper catalyst may lower fuel costs for hydrogen-powered cars http:nnsa.energy.govblogcheaper-catalyst-may-lower-fuel-costs-hydrogen-powered-cars

  14. Obama quickly signals He means business on Green issues

    SciTech Connect (OSTI)

    2009-06-15

    President Obama has indicated that the U.S. will join the international community to find a resolution to the critical issue of climate change, but has made it clear that all major emitters must join the effort for it to be effective. The US is likely to agree to cut its emissions by 80 percent by 2050. The toughest task will be to convince a reluctant U.S. Congress to agree to comprehensive carbon legislation and to abide by any agreements reached in Copenhagen. Companies investing in such goods and services as coal-fired power plants and gas guzzling cars could start to incur heavy economic penalties in the near future for their greenhouse gas output.

  15. Micropower chemical fuel-to-electric conversion : a "regenerative flip" hydrogen concentration cell promising near carnot efficiency.

    SciTech Connect (OSTI)

    Wally, Karl

    2006-05-01

    Although battery technology is relatively mature, power sources continue to impose serious limitations for small, portable, mobile, or remote applications. A potentially attractive alternative to batteries is chemical fuel-to-electric conversion. Chemical fuels have volumetric energy densities 4 to 10 times those of batteries. However, realizing this advantage requires efficient chemical fuel-to-electric conversion. Direct electrochemical conversion would be the ideal, but, for most fuels, is generally not within the state-of-the-science. Next best, chemical-to-thermal-to-electric conversion can be attractive if efficiencies can be kept high. This small investigative project was an exploration into the feasibility of a novel hybrid (i.e., thermal-electrochemical) micropower converter of high theoretical performance whose demonstration was thought to be within near-term reach. The system is comprised of a hydrogen concentration electrochemical cell with physically identical hydrogen electrodes as anode and cathode, with each electrode connected to physically identical hydride beds each containing the same low-enthalpy-of-formation metal hydride. In operation, electrical power is generated by a hydrogen concentration differential across the electrochemical cell. This differential is established via coordinated heating and passive cooling of the corresponding hydride source and sink. Heating is provided by the exothermic combustion (i.e., either flame combustion or catalytic combustion) of a chemical fuel. Upon hydride source depletion, the role of source and sink are reversed, heating and cooling reversed, electrodes commutatively reversed, cell operation reversed, while power delivery continues unchanged. This 'regenerative flip' of source and sink hydride beds can be cycled continuously until all available heating fuel is consumed. Electricity is efficiently generated electrochemically, but hydrogen is not consumed, rather the hydrogen is regeneratively cycled as an electrochemical 'working fluid'.

  16. President Obama Announces $3.4 Billion Investment to Spur Transition...

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

    3.4 Billion Investment to Spur Transition to Smart Energy Grid President Obama Announces 3.4 Billion Investment to Spur Transition to Smart Energy Grid October 27, 2009 - 12:00am ...

  17. President Obama Named 13 Energy Department Scientists for Outstanding Early Career Award

    Broader source: Energy.gov [DOE]

    President Obama today named 96 researchers as recipients of the Presidential Early Career Awards for Scientists and Engineers, the highest honor bestowed by the United States Government on science...

  18. Survey Results and Analysis of the Cost and Efficiency of Various Operating Hydrogen Fueling Stations

    SciTech Connect (OSTI)

    Cornish, John

    2011-03-05

    Existing Hydrogen Fueling Stations were surveyed to determine capital and operational costs. Recommendations for cost reduction in future stations and for research were developed.

  19. A MultiAir / MultiFuel Approach to Enhancing Engine System Efficiency...

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

    2 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting PDF icon ace062reese2012...

  20. A MultiAir / MultiFuel Approach to Enhancing Engine System Efficiency...

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

    1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation PDF icon ace062reese2011...

  1. Vehicle Technologies Office Merit Review 2015: A Novel Lubricant Formulation Scheme for 2% Fuel Efficiency Improvement

    Broader source: Energy.gov [DOE]

    Presentation given by Northwestern University at 2015 DOE Hydrogen and Fuel Cells Program and vehicle technologies office annual merit review and peer evaluation meeting about a novel lubricant...

  2. A MultiAir / MultiFuel Approach to Enhancing Engine System Efficiency |

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

    Department of Energy 1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation PDF icon ace062_reese_2011

  3. NOON TODAY: Chu, Psaki to hold Conference Call on President Obama's

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

    Upcoming Events | Department of Energy NOON TODAY: Chu, Psaki to hold Conference Call on President Obama's Upcoming Events NOON TODAY: Chu, Psaki to hold Conference Call on President Obama's Upcoming Events January 28, 2011 - 12:00am Addthis THE WHITE HOUSE Office of Media Affairs WASHINGTON, DC - Today, Friday, January 28 at noon ET, U.S. Energy Secretary Steven Chu and White House Deputy Director of Communications Jen Psaki will hold a conference call with media to preview President

  4. Obama Administration Announces $12 Million i6 Green Investment to Promote

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

    Clean Energy Innovation and Job Creation | Department of Energy $12 Million i6 Green Investment to Promote Clean Energy Innovation and Job Creation Obama Administration Announces $12 Million i6 Green Investment to Promote Clean Energy Innovation and Job Creation September 29, 2011 - 2:22pm Addthis WASHINGTON, D.C. - The Obama Administration today announced the six winners of the i6 Green Challenge, an initiative to drive technology commercialization and entrepreneurship in support of a green

  5. Obama Announces Steps to Boost Biofuels, Clean Coal | Department of Energy

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

    Announces Steps to Boost Biofuels, Clean Coal Obama Announces Steps to Boost Biofuels, Clean Coal February 3, 2010 - 12:00am Addthis WASHINGTON - President Barack Obama today announced a series of steps his Administration is taking as part of its comprehensive strategy to enhance American energy independence while building a foundation for a new clean energy economy, and its promise of new industries and millions of jobs. At a meeting with a bipartisan group of governors from around the country,

  6. We Can't Wait: Obama Administration Announces New Public-Private

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

    Partnership to Support Manufacturing Innovation, Encourage Investment in America | Department of Energy We Can't Wait: Obama Administration Announces New Public-Private Partnership to Support Manufacturing Innovation, Encourage Investment in America We Can't Wait: Obama Administration Announces New Public-Private Partnership to Support Manufacturing Innovation, Encourage Investment in America August 16, 2012 - 8:01am Addthis WASHINGTON, DC - Following through on our We Can't Wait efforts,

  7. President Obama Announces Over $467 Million in Recovery Act Funding for

    Energy Savers [EERE]

    Department of Energy Announces New Plan to Create STEM Master Teaching Corps President Obama Announces New Plan to Create STEM Master Teaching Corps July 18, 2012 - 3:43pm Addthis *Editor's Note: This blog was originally posted on WhiteHouse.gov's Office of Sience and Technology Policy by Phil Larson. Today, the Obama Administration announced the President's plan to create a national Science, Math, Technology, and Engineering (STEM) Master Teacher Corps. The STEM Master Teacher Corps will

  8. Obama-Biden Administration Announces More Than $102.8 Million in

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

    the Better Buildings Challenge | Department of Energy News Media Contact (202) 586-4940 WASHINGTON - As part of the Obama Administration's commitment to creating clean energy jobs and lowering energy bills for U.S. businesses, the Department announced that Johnson Controls, Macy's and Sprint are joining the Better Buildings Challenge. Launched by President Obama in 2011, the Better Buildings Challenge brings together corporations, universities, municipalities and other national leaders to

  9. President Obama Announces Over $467 Million in Recovery Act Funding for

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

    Geothermal and Solar Energy Projects | Department of Energy Over $467 Million in Recovery Act Funding for Geothermal and Solar Energy Projects President Obama Announces Over $467 Million in Recovery Act Funding for Geothermal and Solar Energy Projects May 27, 2009 - 12:00am Addthis WASHINGTON - President Obama today announced over $467 million from the American Reinvestment and Recovery Act to expand and accelerate the development, deployment, and use of geothermal and solar energy

  10. President Obama Names Scientists Bard and Sessler as Enrico Fermi Award

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

    Recipients | Department of Energy Bard and Sessler as Enrico Fermi Award Recipients President Obama Names Scientists Bard and Sessler as Enrico Fermi Award Recipients January 13, 2014 - 1:43pm Addthis NEWS MEDIA CONTACT (202)586-4940 WASHINGTON - President Obama has named Dr. Allen J. Bard and Dr. Andrew Sessler as recipients of the Enrico Fermi Award, one of the government's oldest and most prestigious awards for scientific achievement. The Presidential award carries an honorarium of

  11. President Obama Visits North Carolina's Cree, Inc., and Meets with Council

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

    on Jobs and Competitiveness | Department of Energy North Carolina's Cree, Inc., and Meets with Council on Jobs and Competitiveness President Obama Visits North Carolina's Cree, Inc., and Meets with Council on Jobs and Competitiveness June 13, 2011 - 12:06pm Addthis Jen Psaki White House Deputy Communications Director Editor's Note: This entry has been cross-posted from the White House Blog. Today, President Obama will travel to Durham, NC to meet with the Jobs and Competitiveness Council at

  12. Readout of President Obama's Call With Admiral Allen and Secretary Chu |

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

    Department of Energy Admiral Allen and Secretary Chu Readout of President Obama's Call With Admiral Allen and Secretary Chu July 14, 2010 - 12:00am Addthis This afternoon, President Obama received an update by phone from Secretaries Chu, Napolitano and Salazar as well as Administrator Jackson, National Incident Commander Allen and Carol Browner on the oil spill response efforts. Yesterday, Admiral Allen and the federal science team, under the leadership of Energy Secretary Chu, directed BP

  13. President Obama Names Scientists Pellegrini and Shank as 2014 Enrico Fermi

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

    Award Recipients | Department of Energy Names Scientists Pellegrini and Shank as 2014 Enrico Fermi Award Recipients President Obama Names Scientists Pellegrini and Shank as 2014 Enrico Fermi Award Recipients June 8, 2015 - 3:30pm Addthis News Media Contact (202) 586-4940 newmedia@hq.doe.gov WASHINGTON - President Obama has named Dr. Claudio Pellegrini and Dr. Charles V. (Chuck) Shank as recipients of the Enrico Fermi Award, one of the government's oldest and most prestigious awards for

  14. 10 A.M. CT TODAY: On-the Record Conference Call for Obama Administration to

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

    Announce Major Initiative to Enhance America's Energy Security | Department of Energy A.M. CT TODAY: On-the Record Conference Call for Obama Administration to Announce Major Initiative to Enhance America's Energy Security 10 A.M. CT TODAY: On-the Record Conference Call for Obama Administration to Announce Major Initiative to Enhance America's Energy Security August 16, 2011 - 9:52am Addthis White House Rural Economic Council Promotes Production of Next Generation Biofuels, Job Creation and

  15. Clean Cities Guide to Alternative Fuel Commercial Lawn Equipment (Brochure), Energy Efficiency & Renewable Energy (EERE)

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Guide to Alternative Fuel Commercial Lawn Equipment Contents Introduction........................... 4 Compressed Natural Gas ........................ 6 Biodiesel ................................. 6 Electricity ............................... 7 Propane .................................. 8 Incentives ............................... 14 Special Considerations ...... 14 Resources............................... 15 A single commercial lawnmower can annually use as much gaso- line or diesel fuel as a

  16. Fuels

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

    Fueling the Next Generation of Vehicle Technology Fueling the Next Generation of Vehicle Technology February 6, 2013 - 11:20am Addthis Professor Jack Brouwer, Associate Director and Chief Technology Officer of the National Fuel Cell Research Center, points out the tri-generation facility that uses biogas from Orange County Sanitation District’s wastewater treatment plant to produce hydrogen, heat and power. | Photo courtesy of the Energy Department. Professor Jack Brouwer, Associate

  17. DOE Requests $3.2 Billion for Renewable Energy, Efficiency in FY 2012

    Broader source: Energy.gov [DOE]

    President Obama unveiled on February 14 a $29.5 billion budget request for DOE covering fiscal year (FY) 2012, including $3.2 billion for DOE's Office of Energy Efficiency and Renewable Energy (EERE).

  18. Potential of Thermoelectrics forOccupant Comfort and Fuel Efficiency Gains in Vehicle Applications

    Broader source: Energy.gov [DOE]

    Presentation given at DEER 2006, August 20-24, 2006, Detroit, Michigan. Sponsored by the U.S. DOE's EERE FreedomCar and Fuel Partnership and 21st Century Truck Programs.

  19. EIA Energy Efficiency-Table 1b. Fuel Consumption for Selected...

    Gasoline and Diesel Fuel Update (EIA)

    b Page Last Modified: May 2010 Table 1b. End Uses of Fuel Consumption (Site Energy) for Selected Industries, 1998, 2002, and 2006 (Trillion Btu) MECS Survey Years NAICS Subsector...

  20. EIA Energy Efficiency-Table 2b. Primary Fuel Consumption for...

    Gasoline and Diesel Fuel Update (EIA)

    b Page Last Modified: May 2010 Table 2b. End Uses of Fuel Consumption (Primary 1 Energy) for Selected Industries, 1998, 2002, and 2006 (Trillion Btu) MECS Survey Years NAICS...

  1. Vehicle Technologies Office Merit Review 2015: Advanced Bus and Truck Radial Materials for Fuel Efficiency

    Broader source: Energy.gov [DOE]

    Presentation given by PPG at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about advanced bus and truck radial materials...

  2. Fuel Cell Companies Commit to Hiring Veterans Through Joining Forces

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

    Initiative | Department of Energy Fuel Cell Companies Commit to Hiring Veterans Through Joining Forces Initiative Fuel Cell Companies Commit to Hiring Veterans Through Joining Forces Initiative May 9, 2016 - 11:55am Addthis First Lady Michelle Obama and representatives of the fuel cell company, PDC Machines. The April event announced new private-sector commitments to train or hire 90,000 veterans and military spouses through the Joining Forces Initiative. Two Fuel Cell Technologies

  3. Final Technical Report for Alternative Fuel Source Study-An Energy Efficient and Environmentally Friendly Approach

    SciTech Connect (OSTI)

    Zee, Ralph; Schindler, Anton; Duke, Steve; Burch, Thom; Bransby, David; Stafford, Don

    2010-08-31

    The objective of this project is to conduct research to determine the feasibility of using alternate fuel sources for the production of cement. Successful completion of this project will also be beneficial to other commercial processes that are highly energy intensive. During this report period, we have completed all the subtasks in the preliminary survey. Literature searches focused on the types of alternative fuels currently used in the cement industry around the world. Information was obtained on the effects of particular alternative fuels on the clinker/cement product and on cement plant emissions. Federal regulations involving use of waste fuels were examined. Information was also obtained about the trace elements likely to be found in alternative fuels, coal, and raw feeds, as well as the effects of various trace elements introduced into system at the feed or fuel stage on the kiln process, the clinker/cement product, and concrete made from the cement. The experimental part of this project involves the feasibility of a variety of alternative materials mainly commercial wastes to substitute for coal in an industrial cement kiln in Lafarge NA and validation of the experimental results with energy conversion consideration.

  4. Improving Vehicle Efficiency, Reducing Dependence on Foreign Oil (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-03-01

    This fact sheet provides an overview of the U.S. Department of Energy's Vehicle Technologies Program. Today, the United States spends about $400 billion each year on imported oil. To realize a secure energy future, America must break its dependence on imported oil and its volatile costs. The transportation sector accounts for about 70% of U.S. oil demand and holds tremendous opportunity to increase America's energy security by reducing oil consumption. That's why the U.S. Department of Energy (DOE) conducts research and development (R and D) on vehicle technologies which can stem America's dependence on oil, strengthen the economy, and protect the environment. Hybrid-electric and plug-in hybrid-electric vehicles can significantly improve fuel economy, displacing petroleum. Researchers are making batteries more affordable and recyclable, while enhancing battery range, performance, and life. This research supports President Obama's goal of putting 1 million electric vehicles on the road by 2015. The program is also working with businesses to develop domestic battery and electric-drive component plants to improve America's economic competitiveness globally. The program facilitates deployment of alternative fuels (ethanol, biodiesel, hydrogen, electricity, propane, and natural gas) and fuel infrastructures by partnering with state and local governments, universities, and industry. Reducing vehicle weight directly improves vehicle efficiency and fuel economy, and can potentially reduce vehicle operating costs. Cost-effective, lightweight, high-strength materials can significantly reduce vehicle weight without compromising safety. Improved combustion technologies and optimized fuel systems can improve near-and mid-term fuel economy by 25% for passenger vehicles and 20% for commercial vehicles by 2015, compared to 2009 vehicles. Reducing the use of oil-based fuels and lubricants in vehicles has more potential to improve the nation's energy security than any other action; even a 1% improvement in vehicle fuel efficiency would save consumers more than $4 billion annually.

  5. Intermediate Alcohol-Gasoline Blends, Fuels for Enabling Increased Engine Efficiency and Powertrain Possibilities

    SciTech Connect (OSTI)

    Splitter, Derek A; Szybist, James P

    2014-01-01

    The present study experimentally investigates spark-ignited combustion with 87 AKI E0 gasoline in its neat form and in mid-level alcohol-gasoline blends with 24% vol./vol. iso-butanol-gasoline (IB24) and 30% vol./vol. ethanol-gasoline (E30). A single-cylinder research engine is used with a low and high compression ratio of 9.2:1 and 11.85:1 respectively. The engine is equipped with hydraulically actuated valves, laboratory intake air, and is capable of external exhaust gas recirculation (EGR). All fuels are operated to full-load conditions with =1, using both 0% and 15% external cooled EGR. The results demonstrate that higher octane number bio-fuels better utilize higher compression ratios with high stoichiometric torque capability. Specifically, the unique properties of ethanol enabled a doubling of the stoichiometric torque capability with the 11.85:1 compression ratio using E30 as compared to 87 AKI, up to 20 bar IMEPg at =1 (with 15% EGR, 18.5 bar with 0% EGR). EGR was shown to provide thermodynamic advantages with all fuels. The results demonstrate that E30 may further the downsizing and downspeeding of engines by achieving increased low speed torque, even with high compression ratios. The results suggest that at mid-level alcohol-gasoline blends, engine and vehicle optimization can offset the reduced fuel energy content of alcohol-gasoline blends, and likely reduce vehicle fuel consumption and tailpipe CO2 emissions.

  6. The Effects of Fuel Composition and Compression Ratio on Thermal Efficiency

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

    There are many related and difficult questions raised by the fuel vs. food vs. feed debate. Some of those questions may be irrelevant or of less importance when compared to the real issues to be addressed. Clearly, there are winners and losers in Texas and U.S. agriculture. This report addresses a series of the common questions raised in the debate. PDF icon RR-08-01.pdf More Documents & Publications Ethanol: Producting Food, Feed, and Fuel Current State of the U.S. Ethanol Industry

  7. Fuel Efficiency and Emissions Optimization of Heavy-Duty Diesel Engines

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

    using Model-Based Transient Calibration | Department of Energy atkinson.pdf More Documents & Publications Model-Based Transient Calibration Optimization for Next Generation Diesel Engines Demonstrating Fuel Consumption and Emissions Reductions with Next Generation Model-Based Diesel Engine Control Next Generation Diesel Engine Control

  8. Development and Demonstration of a Fuel-Efficient Class 8 Highway...

    Office of Environmental Management (EM)

    ... * Advanced Lighting Concepts - LightForm TM * Energy Efficient * Aerodynamic - LED lighting * Low-friction tires * Low viscosity oils & lubricants * Carrier lube level ...

  9. SuperTruck Making Leaps in Fuel Efficiency | Department of Energy

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

    ... efficiency improvements will come from advances in the trucks' internal combustion engines. ... demonstrate technology that converts waste heat from an exhaust system to electricity ...

  10. Nuclear Fuels | Department of Energy

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

    Nuclear Fuels Nuclear Fuels A reactor's ability to produce power efficiently is significantly affected by the composition and configuration of its fuel system. A nuclear fuel ...

  11. Combustion, Efficiency, and Fuel Effects in a Spark-Assisted HCCI Gasoline

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

    Engine | Department of Energy 2004 Diesel Engine Emissions Reduction (DEER) Conference Presentation: Oak Ridge National Laboratory, Fuel, Engines, and Emissions Research Center PDF icon 2004_deer_bunting2.pdf More Documents & Publications Enabling and Expanding HCCI in PFI Gasoline Engines with High EGR and Spark Assist Expanding Robust HCCI Operation (Delphi CRADA) Rapid Compression Machine … A Key Experimental Device to Effectively Collaborate with Basic Energy Sciences

  12. President Obama Announces Major Initiative to Spur Biofuels Industry...

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

    To accelerate the production of bio-based jet and diesel fuel for military and commercial purposes, Secretary of Agriculture Tom Vilsack, Secretary of Energy Steven Chu, and ...

  13. SuperTruck Making Leaps in Fuel Efficiency | Department of Energy

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

    This program's goal is to develop tractor-trailers that are 50% more efficient than baseline models by 2015. The truck on display, developed by heavy-duty manufacturers Cummins and ...

  14. VP 100: President Obama Hails Electric-Vehicle Battery Plant | Department

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

    of Energy President Obama Hails Electric-Vehicle Battery Plant VP 100: President Obama Hails Electric-Vehicle Battery Plant July 15, 2010 - 5:05pm Addthis Stephen Graff Former Writer & editor for Energy Empowers, EERE What does this project do? Puts the U.S. in position to produce 40 percent of the world's supply of advanced batteries by 2015 - up from it's current level of 2 percent Makes us less dependent on foreign oil Creates jobs in an emerging sector of manufacturing The

  15. Obama Administration Announces $3.2 Billion in Funding for Local Energy

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

    Lightweight Materials for Advanced Vehicles | Department of Energy 14.2 Million in New Funding to Develop Lightweight Materials for Advanced Vehicles Obama Administration Announces $14.2 Million in New Funding to Develop Lightweight Materials for Advanced Vehicles March 22, 2012 - 2:01pm Addthis COLUMBUS, Ohio - Today, as President Obama went to Ohio State University to discuss the all-out, all-of-the-above strategy for American energy, the White House announced a new $14.2 million effort at

  16. Obama Administration Announces $14.2 Million in New Funding to Develop

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

    Lightweight Materials for Advanced Vehicles | Department of Energy 14.2 Million in New Funding to Develop Lightweight Materials for Advanced Vehicles Obama Administration Announces $14.2 Million in New Funding to Develop Lightweight Materials for Advanced Vehicles March 22, 2012 - 2:01pm Addthis COLUMBUS, Ohio - Today, as President Obama went to Ohio State University to discuss the all-out, all-of-the-above strategy for American energy, the White House announced a new $14.2 million effort at

  17. Archived News Item: August 5, 2009 - President Obama Announces $2.4 Billion

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

    in Grants to Accelerate the Manufacturing and Deployment of the Next Generation of U.S. Batteries and Electric | Department of Energy 5, 2009 - President Obama Announces $2.4 Billion in Grants to Accelerate the Manufacturing and Deployment of the Next Generation of U.S. Batteries and Electric Archived News Item: August 5, 2009 - President Obama Announces $2.4 Billion in Grants to Accelerate the Manufacturing and Deployment of the Next Generation of U.S. Batteries and Electric August 05, 2009

  18. President Obama Announces $1.45 Billion Conditional Commitment Offer for

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

    Abengoa Solar Inc. | Department of Energy 1.45 Billion Conditional Commitment Offer for Abengoa Solar Inc. President Obama Announces $1.45 Billion Conditional Commitment Offer for Abengoa Solar Inc. July 3, 2010 - 12:00am Addthis Washington D.C. --- In his weekly video address, President Obama announced today the offer of a conditional commitment to Abengoa Solar Inc. for a $1.45 billion loan guarantee to finance the construction and start-up of a concentrating solar power generating

  19. President Obama Announces $3.4 Billion Investment to Spur Transition to

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

    Smart Energy Grid | Department of Energy 3.4 Billion Investment to Spur Transition to Smart Energy Grid President Obama Announces $3.4 Billion Investment to Spur Transition to Smart Energy Grid October 27, 2009 - 12:00am Addthis ARCADIA, FLORIDA - Speaking at Florida Power and Light's (FPL) DeSoto Next Generation Solar Energy Center, President Barack Obama today announced the largest single energy grid modernization investment in U.S. history, funding a broad range of technologies that will

  20. President Obama Signs New Directive to Strengthen our Work to Advance Gender Equality Worldwide

    Broader source: Energy.gov [DOE]

    Today, President Obama took a critical step to institutionalize gender equality efforts by signing a Presidential Memorandum to strengthen and expand U.S. government capacity and coordination across all agencies to better promote gender equality and empower women and girls. In the Memorandum, President Obama reaffirmed that “promoting gender equality and advancing the status of all women and girls around the world remains one of the greatest unmet challenges of our time, and one that is vital to achieving our overall foreign policy objectives.”

  1. Obama-Biden Administration Announces More Than $192.4 Million in

    Office of Environmental Management (EM)

    U.S. Small Modular Nuclear Reactors | Department of Energy

    $450 Million to Design and Commercialize U.S. Small Modular Nuclear Reactors Obama Administration Announces $450 Million to Design and Commercialize U.S. Small Modular Nuclear Reactors March 22, 2012 - 2:15pm Addthis Today, as President Obama went to Ohio State University to discuss the all-out, all-of-the-above strategy for American energy, the White House announced new funding to advance the development of American-made small

  2. The Role of Lubricant Additives in Fuel Efficiency and Emission Reductions:

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

    Department of Energy Combustion plays an important role in enabling high thermal efficiencies. Technologies that deliver short combustion duration and low soot emissions are needed. PDF icon deer08_gehrke.pdf More Documents & Publications Development of Enabling Technologies for High Efficiency, Low Emissions Homogeneous Charge Compression Ignition (HCCI) Engines Heavy-Duty Low Temperature Combustion Development Activities at Caterpillar Development of Enabling Technologies for High

  3. Performance, Efficiency, and Emissions Characterization of Reciprocating Internal Combustion Engines Fueled with Hydrogen/Natural Gas Blends

    SciTech Connect (OSTI)

    Kirby S. Chapman; Amar Patil

    2007-06-30

    Hydrogen is an attractive fuel source not only because it is abundant and renewable but also because it produces almost zero regulated emissions. Internal combustion engines fueled by compressed natural gas (CNG) are operated throughout a variety of industries in a number of mobile and stationary applications. While CNG engines offer many advantages over conventional gasoline and diesel combustion engines, CNG engine performance can be substantially improved in the lean operating region. Lean operation has a number of benefits, the most notable of which is reduced emissions. However, the extremely low flame propagation velocities of CNG greatly restrict the lean operating limits of CNG engines. Hydrogen, however, has a high flame speed and a wide operating limit that extends into the lean region. The addition of hydrogen to a CNG engine makes it a viable and economical method to significantly extend the lean operating limit and thereby improve performance and reduce emissions. Drawbacks of hydrogen as a fuel source, however, include lower power density due to a lower heating value per unit volume as compared to CNG, and susceptibility to pre-ignition and engine knock due to wide flammability limits and low minimum ignition energy. Combining hydrogen with CNG, however, overcomes the drawbacks inherent in each fuel type. Objectives of the current study were to evaluate the feasibility of using blends of hydrogen and natural gas as a fuel for conventional natural gas engines. The experiment and data analysis included evaluation of engine performance, efficiency, and emissions along with detailed in-cylinder measurements of key physical parameters. This provided a detailed knowledge base of the impact of using hydrogen/natural gas blends. A four-stroke, 4.2 L, V-6 naturally aspirated natural gas engine coupled to an eddy current dynamometer was used to measure the impact of hydrogen/natural gas blends on performance, thermodynamic efficiency and exhaust gas emissions in a reciprocating four stroke cycle engine. The test matrix varied engine load and air-to-fuel ratio at throttle openings of 50% and 100% at equivalence ratios of 1.00 and 0.90 for hydrogen percentages of 10%, 20% and 30% by volume. In addition, tests were performed at 100% throttle opening, with an equivalence ratio of 0.98 and a hydrogen blend of 20% to further investigate CO emission variations. Data analysis indicated that the use of hydrogen/natural gas fuel blend penalizes the engine operation with a 1.5 to 2.0% decrease in torque, but provided up to a 36% reduction in CO, a 30% reduction in NOX, and a 5% increase in brake thermal efficiency. These results concur with previous results published in the open literature. Further reduction in emissions can be obtained by retarding the ignition timing.

  4. Obama Administration Awards More than $51 Million for State Energy...

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

    energy efficiency and renewable energy across the state, particularly in Alaska's many rural communities. The Alaska Energy Authority's Alternative Energy and Efficiency Program...

  5. Experimental Investigation of the Effects of Fuel Characteristics on High Efficiency Clean Combustion (HECC) in a Light-Duty Diesel Engine

    SciTech Connect (OSTI)

    Cho, Kukwon; Han, Manbae; Wagner, Robert M; Sluder, Scott

    2009-01-01

    An experimental study was performed to understand fuel property effects on low temperature combustion (LTC) processes in a light-duty diesel engine. These types of combustion modes are often collectively referred to as high efficiency clean combustion (HECC). A statistically designed set of research fuels, the Fuels for Advanced Combustion Engines (FACE), were used for this study. Engine conditions consistent with low speed cruise (1500 rpm, 2.6 bar BMEP) were chosen for investigating fuel property effects on HECC operation in a GM 1.9-L common rail diesel engine. The FACE fuel matrix includes nine combinations of fuel properties including cetane number (30 to 55), aromatic contents (20 to 45 %), and 90 % distillation temperature (270 to 340 C). HECC operation was achieved with high levels of EGR and adjusting injection parameters, e.g. higher fuel rail pressure and single injection event, which is also known as Premixed Charge Compression Ignition (PCCI) combustion. Engine performance, pollutant emissions, and details of the combustion process are discussed in this paper. Cetane number was found to significantly affect the combustion process with variations in the start of injection (SOI) timing, which revealed that the ranges of SOI timing for HECC operation and the PM emission levels were distinctively different between high cetane number (55) and low cetane number fuels (30). Low cetane number fuels showed comparable levels of regulated gas emissions with high cetane number fuels and had an advantage in PM emissions.

  6. Fuel pin

    DOE Patents [OSTI]

    Christiansen, David W. (Kennewick, WA); Karnesky, Richard A. (Richland, WA); Leggett, Robert D. (Richland, WA); Baker, Ronald B. (Richland, WA)

    1989-01-01

    A fuel pin for a liquid metal nuclear reactor is provided. The fuel pin includes a generally cylindrical cladding member with metallic fuel material disposed therein. At least a portion of the fuel material extends radially outwardly to the inner diameter of the cladding member to promote efficient transfer of heat to the reactor coolant system. The fuel material defines at least one void space therein to facilitate swelling of the fuel material during fission.

  7. Fuel pin

    DOE Patents [OSTI]

    Christiansen, D.W.; Karnesky, R.A.; Leggett, R.D.; Baker, R.B.

    1987-11-24

    A fuel pin for a liquid metal nuclear reactor is provided. The fuel pin includes a generally cylindrical cladding member with metallic fuel material disposed therein. At least a portion of the fuel material extends radially outwardly to the inner diameter of the cladding member to promote efficient transfer of heat to the reactor coolant system. The fuel material defines at least one void space therein to facilitate swelling of the fuel material during fission.

  8. Development of Modified Pag (Polyalkylene Glycol) High VI High Fuel Efficient Lubricant for LDV Applications

    SciTech Connect (OSTI)

    Gangopadhyay, Arup; McWatt, D. G.; Zdrodowski, R. J.; Liu, Zak; Elie, Larry; Simko, S. J.; Erdemir, Ali; Ramirez, Giovanni; Cuthbert, J.; Hock, E. D.

    2015-09-30

    Engine oils play a critical role in friction reduction. Improvements in engine oil technology steadily improved fuel economy as the industry moved through ILSAC GF-1 to GF-5 specifications. These improvements were influenced by changes in base oil chemistry, development of new friction modifiers and their treat levels, and the total additive package consisting of various other components. However, the improvements are incremental and further fuel consumption reduction opportunities are becoming more challenging. Polyalkylene glycol (PAG) based engine oils are being explored as a step forward for significant fuel consumption reduction. Although PAG fluids are used in many industrial applications, its application as an engine oil has been explored in a limited way. The objective of this project is to deep dive in exploring the applicability of PAG technology in engine oil, understanding the benefits, and limitations, elucidating the mechanism(s) for friction benefits, if any, and finally recommending how to address any limitations. The project was designed in four steps, starting with selection of lubricant technology, followed by friction and wear evaluations in laboratory bench tests which are relatively simple and inexpensive and also served as a screener for further evaluation. Selected formulations were chosen for more complex engine component level tests i.e., motored valvetrain friction and wear, piston ring friction using a motored single cylinder, and motored engine tests. A couple of formulations were further selected based on component level tests for engine dyno tests i.e., Sequence VID (ASTM D6709) for fuel economy, Sequence IVA (ASTM D6891) for valvetrain wear, and Sequence VG (ASTM D6593) for sludge and varnish protection. These are some of the industry standard tests required for qualifying engine oils. Out of these tests, a single PAG oil was selected for chassis roll dynamometer tests for fuel economy and emission measurements using FTP (Federal Test Procedure) metro/highway cycles. Five different PAG chemistries were selected by varying the starting alcohol, the oxide monomers (ethylene oxide, propylene oxide, or butylene oxide), capped or uncapped, homopolymer or random copolymer. All formulations contained a proprietary additive package and one which contained additional antiwear and friction modifier additives. Laboratory bench tests (Pin-on-Disk, High Frequency Reciprocating Rig (HFRR), Block-on-Ring, Mini-Traction Machine (MTM) identified formulations having friction, wear, and load carrying characteristics similar to or better than baseline GF-5 SAE 5W-20 oil. Motored valvetrain and motored piston ring friction tests showed nearly 50% friction reduction for some of the PAG formulations compared to GF-5 SAE 5W-20 oil. Motored engine tests showed up to 15% friction benefit over GF-5 SAE 5W-20 oil. It was observed that friction benefits are more related to PAG base oil chemistry than their lower viscosity compared to GF-5 SAE 5W-20 oil. Analysis of wear surfaces from laboratory bench tests and bucket tappets from motored valvetrain tests confirmed the presence of PAG molecules. The adsorption of these polar molecules is believed to be reason for friction reduction. However, the wear surfaces also had thin tribo-film derived from additive components. The tribo-film consisting of phosphates, sulfides, and molybdenum disulfide (when molybdenum additive was present) were observed for both GF-5 SAE 5W-20 and PAG fluids. However, when using PAG fluids, motored valvetrain tests showed high initial wear, which is believed to be due to delay in protective tribo-film formation. After the initial wear, the wear rate of PAG fluids was comparable to GF-5 SAE 5W-20 oil. The PAG oil containing additional antiwear and friction reducing additives showed low initial wear as expected. However, when this oil was evaluated in Sequence IVA test, it showed initially low wear comparable to GF-5 oil but wear accelerated with oil aging indicating rapid deterioration of additive components. ASTM Sequence VG test showed good sludge protection capability but failed to meet varnish rating for GF-5 requirement. Chassis roll dynamometer tests with PAG oil 15-1 showed about 1% fuel economy benefit over GF-5 SAE 5W-20 oil in EPA city cycles only and when the oil was slightly aged (500 miles). No fuel economy benefits could be observed in combined EPA metro/highway cycles. Also, no fuel economy benefit could be observed with continued (500- 10000 miles) oil aging. However, the emission level was comparable to the reference oil and was within EPA limits. Analysis of the PAG oil following tests showed low iron content although additive components were significantly degraded. The results indicate that PAG fluids have significant friction reduction potential but there are challenges with wear and varnish protection capabilities. These limitations are primarily because the selected additive components were chosen to provide a fluid with no metal content that forms little or no sulphated ash. Significant development work is needed to identify additive components compatible with PAG chemistry including their solubility in PAG oil. Miscibility of PAG fluids with mineral base oil is another challenge for oil change service. There is PAG chemistry (oil soluble PAG, OSP) which is soluble in mineral oils but the formulation explored in this investigation did not show significant friction reduction in motored engine tests. Again, highlighting the need for additive development for specific PAG chemistry. The thermal oxidation behavior of these oils has not been explored in this investigation and needs attention.

  9. Fossil fuels -- future fuels

    SciTech Connect (OSTI)

    1998-03-01

    Fossil fuels -- coal, oil, and natural gas -- built America`s historic economic strength. Today, coal supplies more than 55% of the electricity, oil more than 97% of the transportation needs, and natural gas 24% of the primary energy used in the US. Even taking into account increased use of renewable fuels and vastly improved powerplant efficiencies, 90% of national energy needs will still be met by fossil fuels in 2020. If advanced technologies that boost efficiency and environmental performance can be successfully developed and deployed, the US can continue to depend upon its rich resources of fossil fuels.

  10. DOE Announces Webinars on Hydrogen Fueling Infrastructure Technology, Energy Efficiency and Conservation Loan Program, and More

    Broader source: Energy.gov [DOE]

    EERE offers webinars to the public on a range of subjects, from adopting the latest energy efficiency and renewable energy technologies, to training for the clean energy workforce. Webinars are free; however, advanced registration is typically required. You can also watch archived webinars and browse previously aired videos, slides, and transcripts.

  11. Economic, efficiency, and environmental comparison of alternative vehicular fuels: 1982 update

    SciTech Connect (OSTI)

    Not Available

    1982-05-05

    At an operating cost of only 4 cents/mile, methane vehicles are cheaper than gasoline, propane, or electric ones, claims the American Gas Association. The payback period for the natural gas - CNG (compressed natural gas) or LNG - vehicle would be 1-3.4 years depending on the location, conversion and station costs, fleet size, fuel cost, and mileage. The typical cost of converting a 100-vehicle fleet could be $1550/vehicle; a slow-fill station is a $100,000-200,000 investment. Widespread use of gas-powered cars would lower traffic emissions while increasing the use of pipeline capacity. It would not place a strain on gas supplies because vehicle demand is projected at 0.4-1.9 trillion CF by the year 2000, only 2-6% of expected supplies.

  12. Efficiency Improvement Opportunities for Light-Duty Natural-Gas-Fueled Vehicles

    SciTech Connect (OSTI)

    Staunton, R.H.; Thomas, J.F.

    1998-12-01

    The purpose of this report is to evaluate and make recommendations concerning technologies that promise to improve the efilciency of compressed natural gas (CNG) light-duty vehicles. Technical targets for CNG automotive technology given in the March 1998 OffIce of Advanced Automotive Technologies research and development plan were used as guidance for this effort. The technical target that necessitates this current study is to validate technologies that enable CNG light vehicles to have at least 10% greater - fuel economy (on a miles per gallon equivalent basis) than equivalent gasoline vehicles by 2006. Other tar- gets important to natural gas (NG) automotive technology and this study are to: (1) increase CNG vehicle range to 380 miles, (2) reduce the incremental vehicle cost (CNG vs gasoline) to $1500, and (3) meet the California ultra low-emission vehicle (ULEV) and Federal Tier 2 emission standards expected to be in effect in 2004.

  13. President Obama Meets with Samuel J. Heyman Service to America Award Finalists and Winners

    Broader source: Energy.gov [DOE]

    Josh Silverman, Director of HSS' Office of Sustainability Support, was recently recognized at the White House by President Barack Obama for being selected as a 2013 Finalist for a Samuel J. Heyman Service to America Medal, also known as a "Sammie Award".

  14. Obama Administration Announces Competition to Showcase, Support Local and Tribal Climate Action; Applications Due Oct. 27

    Broader source: Energy.gov [DOE]

    On October 1, 2014, the Obama Administration announced a new Climate Action Champions competition that will identify, showcase, and invest in up to 15 local and tribal governments across the country that demonstrate an ongoing commitment to cutting carbon pollution and preparing for the impacts of a changing climate.

  15. High Efficiency Generation of Hydrogen Fuels Using Solar Thermochemical Splitting of Water

    SciTech Connect (OSTI)

    Heske, Clemens; Moujaes, Samir; Weimer, Alan; Wong, Bunsen; Siegal, Nathan; McFarland, Eric; Miller, Eric; Lewis, Michele; Bingham, Carl; Roth, Kurth; Sabacky, Bruce; Steinfeld, Aldo

    2011-09-29

    The objective of this work is to identify economically feasible concepts for the production of hydrogen from water using solar energy. The ultimate project objective was to select one or more competitive concepts for pilot-scale demonstration using concentrated solar energy. Results of pilot scale plant performance would be used as foundation for seeking public and private resources for full-scale plant development and testing. Economical success in this venture would afford the public with a renewable and limitless source of energy carrier for use in electric power load-leveling and as a carbon-free transportation fuel. The Solar Hydrogen Generation Research (SHGR) project embraces technologies relevant to hydrogen research under the Office of Hydrogen Fuel Cells and Infrastructure Technology (HFCIT) as well as concentrated solar power under the Office of Solar Energy Technologies (SET). Although the photoelectrochemical work is aligned with HFCIT, some of the technologies in this effort are also consistent with the skills and technologies found in concentrated solar power and photovoltaic technology under the Office of Solar Energy Technologies (SET). Hydrogen production by thermo-chemical water-splitting is a chemical process that accomplishes the decomposition of water into hydrogen and oxygen using only heat or a combination of heat and electrolysis instead of pure electrolysis and meets the goals for hydrogen production using only water and renewable solar energy as feed-stocks. Photoelectrochemical hydrogen production also meets these goals by implementing photo-electrolysis at the surface of a semiconductor in contact with an electrolyte with bias provided by a photovoltaic source. Here, water splitting is a photo-electrolytic process in which hydrogen is produced using only solar photons and water as feed-stocks. The thermochemical hydrogen task engendered formal collaborations among two universities, three national laboratories and two private sector entities. The photoelectrochemical hydrogen task included formal collaborations with three universities and one national laboratory. The formal participants in these two tasks are listed above. Informal collaborations in both projects included one additional university (the University of Nevada, Reno) and two additional national laboratories (Lawrence Livermore National Laboratory and Lawrence Berkeley National Laboratory).

  16. Energy Department Awards Nearly $55 Million to Advance Fuel Efficient Vehicle Technologies in Support of EV Everywhere and SuperTruck

    Broader source: Energy.gov [DOE]

    As part of the Obama Administration’s strategy to increase energy productivity, reduce America's reliance on foreign oil and cut harmful emissions the Energy Department today announced an investment of nearly $55 million for 24 projects to develop and deploy cutting-edge vehicle technologies that will strengthen the U.S. clean energy economy.

  17. Krakow clean fossil fuels and energy efficiency program. Final report: Initial site investigation

    SciTech Connect (OSTI)

    1995-11-15

    Original objective of this project was to retrofit the Balice Boilerhouse with a TCS Coal Micronization system and Amerex baghouses to achieve higher combustion efficiencies and lower air emission, including SO{sub 2}, NO{sub x}, CO and particulate matter. The Balice Boilerhouse is located adjacent to the Krakow Airport and provides heating steam for the Polish Military Unit No. 1616. In May 1995 the Polish Military announced it had decided to convert its boiler house to gas; thus cancelling the TCS Project. The balance of 1995 was spent considering alternative Project sites in Krakow for the application of the TCS coal Micronization technology.

  18. GLASS AND GLASS-DERIVATIVE SEALS FOR USE IN ENERGY-EFFICIENT FUEL CELLS AND LAMPS

    SciTech Connect (OSTI)

    Scott Misture; Arun Varshneya; Matthew Hall; Sylvia DeCarr; Steve Bancheri

    2004-08-15

    As the project approaches the end of the first year, the materials screening components of the work are ahead of schedule, while all other tasks are on schedule. For solid oxide fuel cells (SOFC), a series of 16 sealing glasses have been prepared and characterized. Traditional melting was used to prepare all of the glasses, and the sol-gel approach has been used to prepare some of the glasses as well as other compositions that might be viable because of the low processing temperatures afforded by the sol-gel method. The glass characterization included measurements of the viscosity and thermal expansion of the glasses, as well as the thermal expansion of the partly crystalline glass ceramics. In addition, the wetting and sintering behavior of all glasses has been measured, as well as the crystallization behavior. The time and temperature at which crystalline phases form from the glasses has been determined for all of the glasses. Each glass ceramic contains at least two crystalline phases, and most of the crystalline phases have been positively identified. Room temperature leak testing has been completed for all sealants, and experiments are in progress to determine the DC electrochemical degradation and degradation in wet hydrogen. The second component of the work, focused on seals for higher-temperature discharge lighting, has focused on determining the phase relations in the yttria--alumina--silica system at various silica levels. Again, traditional melting and sol-gel synthesis have been employed, and the sol-gel method was successful for preparing new phases that were discovered during the work. High temperature diffraction and annealing studies have clarified the phase relations for the samples studies, although additional work remains. Four new phases have been identified and synthesized in pure form, from which full structure solutions were obtained as well as the anisotropic thermal expansion for each phase. Functional testing of lamps are on on-going and will be analyzed during year 2 of the contract.

  19. Krakow clean fossil fuels and energy efficiency program. Phase 1 report

    SciTech Connect (OSTI)

    Butcher, T.; Pierce, B.

    1995-06-01

    Krakow is one of the largest and oldest cities in Poland. It is situated in the south of the country on the banks of the Vistula River. From the 11th until the 17th centuries, it was the capital of Poland. Today, Krakow is a city of 750,000 residents, one of the largest centers of higher education, an important industrial center, and is of particular importance because of the number and kinds of historic buildings and sites. For this reason, Krakow was included by the UNESCO in the list of the world`s cultural heritages. For about three decades, significant air pollution has been one of Krakow`s most serious problems. Because the city is situated in the Vistula River valley, it is poorly ventilated and experiences a high concentration of air pollutants. The quality of air in Krakow is affected mainly by industry (Sendzimir Steelworks, energy industry, chemical plants), influx from the Silesian industrial region (power plants, metallurgy), transboundary pollution (Ostrava - Czech Republic), and local sources of low pollution, i.e. more than 1,000 boiler houses using solid fuels and more than 100,000 coal-fired home stoves. These local sources, with low stacks and almost no pollution-control equipment, are responsible for about 35-40% of the air pollution. This report presents phase I results of a program to reduce pollution in krakow. Phase I was to gather information on emissions and costs, and to verify assumptions on existing heating methods and alternatives.

  20. Fuels Technologies

    Energy Savers [EERE]

    Fuels Technologies Program Mission To develop more energy efficient and environmentally friendly highway transportation technologies that enable America to use less petroleum. --EERE Strategic Plan, October 2002-- Kevin Stork, Team Leader Fuel Technologies & Technology Deployment Vehicle Technologies Program Energy Efficiency and Renewable Energy U.S. Department of Energy DEER 2008 August 6, 2008 Presentation Outline n Fuel Technologies Research Goals Fuels as enablers for advanced engine

  1. Fuel Cells Fact Sheet

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

    Fuel cells are the most energy efficient devices for extracting power from fuels. Capable of running on a variety of fuels, including hydrogen, natural gas, and biogas, fuel cells ...

  2. High efficiency, quasi-instantaneous steam expansion device utilizing fossil or nuclear fuel as the heat source

    SciTech Connect (OSTI)

    Claudio Filippone, Ph.D.

    1999-06-01

    Thermal-hydraulic analysis of a specially designed steam expansion device (heat cavity) was performed to prove the feasibility of steam expansions at elevated rates for power generation with higher efficiency. The steam expansion process inside the heat cavity greatly depends on the gap within which the steam expands and accelerates. This system can be seen as a miniaturized boiler integrated inside the expander where steam (or the proper fluid) is generated almost instantaneously prior to its expansion in the work-producing unit. Relatively cold water is pulsed inside the heat cavity, where the heat transferred causes the water to flash to steam, thereby increasing its specific volume by a large factor. The gap inside the heat cavity forms a special nozzle-shaped system in which the fluid expands rapidly, accelerating toward the system outlet. The expansion phenomenon is the cause of ever-increasing fluid speed inside the cavity system, eliminating the need for moving parts (pumps, valves, etc.). In fact, the subsequent velocity induced by the sudden fluid expansion causes turbulent conditions, forcing accelerating Reynolds and Nusselt numbers which, in turn, increase the convective heat transfer coefficient. When the combustion of fossil fuels constitutes the heat source, the heat cavity concept can be applied directly inside the stator of conventional turbines, thereby greatly increasing the overall system efficiency.

  3. Transportation Fuels

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

    Fuels DOE would invest $52 million to fund a major fleet transformation at Idaho National Laboratory, along with the installation of nine fuel management systems, purchase of additional flex fuel cars and one E85 ethanol fueling station. Transportation projects, such as the acquisition of highly efficient and alternative-fuel vehicles, are not authorized by ESPC legislation. DOE has twice proportion of medium vehicles and three times as many heavy vehicles as compared to the Federal agency

  4. Obama Administration Announces Additional $9,593,500 for Local...

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

    efficiency and conservation - which can be deployed immediately. The grants also empower local communities to make strategic investments to meet the nation's long term clean...

  5. Obama Administration Announces Additional $37,359,500 for Local...

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

    efficiency and conservation - which can be deployed immediately. The grants also empower local communities to make strategic investments to meet the nation's long term clean...

  6. President Obama Announces Commitments and Executive Actions to...

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

    create jobs and cut carbon pollution by advancing solar deployment and energy efficiency. ... smarter appliances that will cut carbon pollution by more than 380 million metric tons - ...

  7. Obama Administration Awards More than $141 Million for State...

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

    in Recovery Act funding to support energy efficiency and renewable energy projects in Hawaii, Maine, Nebraska, New Mexico, the Northern Mariana Islands and Texas. Under DOE's...

  8. Obama Administration Delivers More than $106 Million for Energy...

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

    Under DOE's Energy Efficiency and Conservation Block Grant (EECBG) program, these states will implement programs that lower energy use, reduce carbon pollution, and create green ...

  9. Obama Administration Announces Additional $33,977,000 for Local...

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

    on government buildings, energy efficient traffic signals and street lights, deployment of Combined Heat and Power and district heating and cooling systems, and others. ...

  10. Obama Administration Announces Additional $52,295,100 for Local...

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

    on government buildings, energy efficient traffic signals and street lights, deployment of Combined Heat and Power and district heating and cooling systems, and others. ...

  11. Obama Administration Announces Additional $14,521,300 for Local...

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

    on government buildings, energy efficient traffic signals and street lights, deployment of Combined Heat and Power and district heating and cooling systems, and others. ...

  12. Obama Administration Announces Additional $31,449,200 for Local...

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

    on government buildings, energy efficient traffic signals and street lights, deployment of Combined Heat and Power and district heating and cooling systems, and others. ...

  13. Obama Administration Announces Additional $20,117,400 for Local...

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

    on government buildings, energy efficient traffic signals and street lights, deployment of Combined Heat and Power and district heating and cooling systems, and others. ...

  14. Obama Administration Announces Additional $21,062,200 for Local...

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

    on government buildings, energy efficient traffic signals and street lights, deployment of Combined Heat and Power and district heating and cooling systems, and others. ...

  15. Obama Administration Announces Additional $10,323,300 for Local...

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

    on government buildings, energy efficient traffic signals and street lights, deployment of Combined Heat and Power and district heating and cooling systems, and others. ...

  16. Obama Administration Announces Additional $56,099,900 for Local...

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

    on government buildings, energy efficient traffic signals and street lights, deployment of Combined Heat and Power and district heating and cooling systems, and others. ...

  17. Obama Administration Announces Additional $37,157,700 for Local...

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

    on government buildings, energy efficient traffic signals and street lights, deployment of Combined Heat and Power and district heating and cooling systems, and others. ...

  18. Obama Administration Announces Additional $11,072,300 for Local...

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

    on government buildings, energy efficient traffic signals and street lights, deployment of Combined Heat and Power and district heating and cooling systems, and others. ...

  19. Obama Administration Announces Additional $63,817,400 for Local...

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

    on government buildings, energy efficient traffic signals and street lights, deployment of Combined Heat and Power and district heating and cooling systems, and others. ...

  20. Obama Administration Announces Additional $24,624,200 for Local...

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

    on government buildings, energy efficient traffic signals and street lights, deployment of Combined Heat and Power and district heating and cooling systems, and others. ...