National Library of Energy BETA

Sample records for bus idle reduction

  1. National Idling Reduction Network News- November 2009

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  2. National Idling Reduction Network News- September 2013

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  3. National Idling Reduction Network News- October 2013

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  4. National Idling Reduction Network News- May 2013

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  5. National Idling Reduction Network News- November 2012

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  6. National Idling Reduction Network News- January 2013

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  7. National Idling Reduction Network News- June 2011

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  8. National Idling Reduction Network News- July 2011

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  9. National Idling Reduction Network News- October 2011

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  10. National Idling Reduction Network News- July 2012

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  11. National Idling Reduction Network News- July 2013

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  12. National Idling Reduction Network News- March 2010

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  13. National Idling Reduction Network News- November 2010

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  14. National Idling Reduction Network News- May 2012

    Office of Energy Efficiency and Renewable Energy (EERE)

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  15. National Idling Reduction Network News- August 2011

    Office of Energy Efficiency and Renewable Energy (EERE)

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  16. National Idling Reduction Network News- June 2009

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  17. National Idling Reduction Network News- May 2011

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  18. National Idling Reduction Network News- January 2014

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  19. National Idling Reduction Network News- September 2011

    Office of Energy Efficiency and Renewable Energy (EERE)

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  20. National Idling Reduction Network News- October 2012

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  1. National Idling Reduction Network News- September 2009

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  2. National Idling Reduction Network News- April 2011

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  3. National Idling Reduction Network News- February 2013

    Office of Energy Efficiency and Renewable Energy (EERE)

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  4. National Idling Reduction Network News- June 2010

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  5. National Idling Reduction Network News- July 2009

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  6. National Idling Reduction Network News- September 2012

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  7. National Idling Reduction Network News- April 2010

    Office of Energy Efficiency and Renewable Energy (EERE)

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  8. National Idling Reduction Network News- January 2011

    Office of Energy Efficiency and Renewable Energy (EERE)

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  9. National Idling Reduction Network News- March 2011

    Office of Energy Efficiency and Renewable Energy (EERE)

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  10. National Idling Reduction Network News- December 2011

    Office of Energy Efficiency and Renewable Energy (EERE)

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  11. National Idling Reduction Network News- June 2013

    Office of Energy Efficiency and Renewable Energy (EERE)

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  12. National Idling Reduction Network News- November 2011

    Office of Energy Efficiency and Renewable Energy (EERE)

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  13. National Idling Reduction Network News- March 2012

    Office of Energy Efficiency and Renewable Energy (EERE)

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  14. National Idling Reduction Network News- February 2011

    Office of Energy Efficiency and Renewable Energy (EERE)

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  15. National Idling Reduction Network News- April 2012

    Office of Energy Efficiency and Renewable Energy (EERE)

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  16. National Idling Reduction Network News- February 2012

    Office of Energy Efficiency and Renewable Energy (EERE)

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  17. National Idling Reduction Network News- March 2013

    Office of Energy Efficiency and Renewable Energy (EERE)

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  18. National Idling Reduction Network News- January 2012

    Office of Energy Efficiency and Renewable Energy (EERE)

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  19. National Idling Reduction Network News- December 2013

    Office of Energy Efficiency and Renewable Energy (EERE)

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  20. National Idling Reduction Network News- May 2010

    Office of Energy Efficiency and Renewable Energy (EERE)

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  1. National Idling Reduction Network News- November 2013

    Office of Energy Efficiency and Renewable Energy (EERE)

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  2. National Idling Reduction Network News- April 2013

    Office of Energy Efficiency and Renewable Energy (EERE)

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  3. National Idling Reduction Network News- March 2014

    Office of Energy Efficiency and Renewable Energy (EERE)

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  4. National Idling Reduction Network News- July 2010

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  5. Vehicle Technologies Office: National Idling Reduction Network...

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

    National Idling Reduction Network News Archives Vehicle Technologies Office: National Idling Reduction Network News Archives The National Idling Reduction Network brings together ...

  6. Idling Reduction for Personal Vehicles

    Alternative Fuels and Advanced Vehicles Data Center

    - Idling Reduction for Personal Vehicles Idling your vehicle-running your engine when you're not driving it-truly gets you nowhere. Idling reduces your vehicle's fuel economy, costs you money, and creates pollution. Idling for more than 10 seconds uses more fuel and produces more emissions that contribute to smog and climate change than stopping and restarting your engine does. Researchers estimate that idling from heavy-duty and light- duty vehicles combined wastes about 6 billion gallons of

  7. National Idling Reduction Network News - July 2010

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

    0 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE California Air Resources Board (CARB) California - Hybrid Truck and Bus Voucher Incentive Project (HVIP) $9.8 million First come, first served. http://www.californiahvip.org CARB Clean Vehicle Rebate Project $4.1 million First come, first served. www.cvrp.energycenter.org Wisconsin Department of Commerce Diesel Truck Idling Reduction

  8. National Idling Reduction Network News - June 2010

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

    0 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE California Air Resources Board (CARB) California - Hybrid Truck and Bus Voucher Incentive Project (HVIP) $9.8 million First come, first served. http://www.californiahvip.org CARB Clean Vehicle Rebate Project $4.1 million First come, first served. www.cvrp.energycenter.org Wisconsin Department of Commerce Diesel Truck Idling Reduction

  9. Diesel Idling Reduction | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Idling Reduction Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Diesel Idling Reduction AgencyCompany Organization: US EPA, NY SERDA Focus Area: Fuels & Efficiency...

  10. National Idling Reduction Network News- Early Spring 2009

    Energy.gov [DOE]

    Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events.

  11. Idle hands: New and improved IdleBox tool to aid in reduction of idling |

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

    Argonne National Laboratory Idle hands: New and improved IdleBox tool to aid in reduction of idling Mississippi State University EcoCAR 3 team members help conduct an IdleBox campaign at New Hope Middle School in Columbus, Mississippi. Mississippi State University EcoCAR 3 team members help conduct an IdleBox campaign at New Hope Middle School in Columbus, Mississippi. Idle hands: New and improved IdleBox tool to aid in reduction of idling By Scott Jones * July 25, 2016 Tweet EmailPrint The

  12. National Idling Reduction Network News Compendium | Department of Energy

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

    Compendium National Idling Reduction Network News Compendium Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events. idling_newsletter_portfolio.pdf (35.23 MB) More Documents & Publications National Idling Reduction Network News - January 2014 National Idling Reduction Network News - June 2012 National Idling Reduction Network News - December 2013

  13. National Idling Reduction Network News - April 2014 | Department of Energy

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

    4 National Idling Reduction Network News - April 2014 Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events. apr14_network_news.pdf (745.96 KB) More Documents & Publications National Idling Reduction Network News Compendium National Idling Reduction Network News - January 2014 National Idling Reduction Network News - December 2013

  14. National Idling Reduction Network News - August 2009 | Department of Energy

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

    09 National Idling Reduction Network News - August 2009 Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events. aug09_network_news.pdf (533.75 KB) More Documents & Publications National Idling Reduction Network News - January 2009 National Idling Reduction Network News - October 2009 National Idling Reduction Network News - July 2009

  15. National Idling Reduction Network News - August 2010 | Department of Energy

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

    0 National Idling Reduction Network News - August 2010 Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events. aug10_network_news.pdf (588.52 KB) More Documents & Publications National Idling Reduction Network News - February 2011 National Idling Reduction Network News - May 2010 National Idling Reduction Network News - August

  16. National Idling Reduction Network News - August 2012 | Department of Energy

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

    2 National Idling Reduction Network News - August 2012 Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events. aug12_network_news.pdf (690.39 KB) More Documents & Publications National Idling Reduction Network News - January 2013 National Idling Reduction Network News - March 2012 National Idling Reduction Network News - June 2012

  17. National Idling Reduction Network News - August 2013 | Department of Energy

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

    3 National Idling Reduction Network News - August 2013 Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events. aug13_network_news.pdf (757.15 KB) More Documents & Publications National Idling Reduction Network News - October 2013 National Idling Reduction Network News - January 2013 National Idling Reduction Network News - August 2011

  18. National Idling Reduction Network News - December 2009 | Department of

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

    Energy 09 National Idling Reduction Network News - December 2009 Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events. dec09_network_news.pdf (462.62 KB) More Documents & Publications National Idling Reduction Network News - March 2011 National Idling Reduction Network News - December 2011 National Idling Reduction Network News - October 2009

  19. National Idling Reduction Network News - December 2010 | Department of

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

    Energy 0 National Idling Reduction Network News - December 2010 Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events. dec10_network_news.pdf (607.18 KB) More Documents & Publications National Idling Reduction Network News - August 2011 National Idling Reduction Network News - May 2010 National Idling Reduction Network News - January 2013

  20. National Idling Reduction Network News - December 2012 | Department of

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

    Energy 2 National Idling Reduction Network News - December 2012 Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events. dec12_network_news.pdf (619.31 KB) More Documents & Publications National Idling Reduction Network News - June 2011 National Idling Reduction Network News - April 2011 National Idling Reduction Network News - July 2010

  1. National Idling Reduction Network News - February 2010 | Department of

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

    Energy 0 National Idling Reduction Network News - February 2010 Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events. feb10_network_news.pdf (328.52 KB) More Documents & Publications National Idling Reduction Network News - March 2012 National Idling Reduction Network News - May 2010 National Idling Reduction Network News - July 2010

  2. National Idling Reduction Network News - February 2014 | Department of

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

    Energy 4 National Idling Reduction Network News - February 2014 Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events. feb14_network_news.pdf (579.38 KB) More Documents & Publications National Idling Reduction Network News Compendium National Idling Reduction Network News - April 2014 National Idling Reduction Network News - July 2013

  3. National Idling Reduction Network News - January 2009 | Department of

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

    Energy 09 National Idling Reduction Network News - January 2009 Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events. jan09_network_news.pdf (284.59 KB) More Documents & Publications National Idling Reduction Network News - Early Spring 2009 National Idling Reduction Network News - October 2009 National Idling Reduction Network News - September 2009

  4. National Idling Reduction Network News - January 2010 | Department of

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

    Energy 0 National Idling Reduction Network News - January 2010 Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events. jan10_network_news.pdf (341.47 KB) More Documents & Publications National Idling Reduction Network News - February 2012 National Idling Reduction Network News - September 2010 National Idling Reduction Network News - March

  5. National Idling Reduction Network News - June 2012 | Department of Energy

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

    2 National Idling Reduction Network News - June 2012 Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events. june12_network_news.pdf (593.22 KB) More Documents & Publications National Idling Reduction Network News - December 2013 National Idling Reduction Network News Compendium National Idling Reduction Network News - November 2010

  6. National Idling Reduction Network News - October 2009 | Department of

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

    Energy 09 National Idling Reduction Network News - October 2009 Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events. oct09_network_news.pdf (466.62 KB) More Documents & Publications National Idling Reduction Network News - January 2009 National Idling Reduction Network News - December 2011 National Idling Reduction Network News - November

  7. National Idling Reduction Network News - October 2010 | Department of

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

    Energy 10 National Idling Reduction Network News - October 2010 Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events. oct10_network_news.pdf (671.41 KB) More Documents & Publications National Idling Reduction Network News - July 2010 National Idling Reduction Network News - May 2010 National Idling Reduction Network News - October

  8. National Idling Reduction Network News - September 2010 | Department of

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

    Energy 0 National Idling Reduction Network News - September 2010 Newsletter with information on idling reduction regulations, idling reduction grants, idling reduction general news, summary of state ani-idling regulations, and upcoming meetings and events. sep10_network_news.pdf (789.02 KB) More Documents & Publications National Idling Reduction Network News - August 2010 National Idling Reduction Network News - May 2010 National Idling Reduction Network News - August 2011

  9. Idling Reduction for Personal Vehicles

    SciTech Connect

    2015-05-07

    Fact sheet on reducing engine idling in personal vehicles. Idling your vehicle--running your engine when you're not driving it--truly gets you nowhere. Idling reduces your vehicle's fuel economy, costs you money, and creates pollution. Idling for more than 10 seconds uses more fuel and produces more emissions that contribute to smog and climate change than stopping and restarting your engine does.

  10. July 2016 National Idling Reduction Network News

    Energy.gov [DOE]

    The National Idling Reduction Network brings together trucking and transit companies; railroads; ports; equipment manufacturers; Federal, state, and local government agencies (including regulators)...

  11. Alternative Fuels Data Center: Idle Reduction Benefits and Considerations

    Alternative Fuels and Advanced Vehicles Data Center

    Idle Reduction Benefits and Considerations to someone by E-mail Share Alternative Fuels Data Center: Idle Reduction Benefits and Considerations on Facebook Tweet about Alternative Fuels Data Center: Idle Reduction Benefits and Considerations on Twitter Bookmark Alternative Fuels Data Center: Idle Reduction Benefits and Considerations on Google Bookmark Alternative Fuels Data Center: Idle Reduction Benefits and Considerations on Delicious Rank Alternative Fuels Data Center: Idle Reduction

  12. Alternative Fuels Data Center: Idle Reduction Research and Development

    Alternative Fuels and Advanced Vehicles Data Center

    Idle Reduction Research and Development to someone by E-mail Share Alternative Fuels Data Center: Idle Reduction Research and Development on Facebook Tweet about Alternative Fuels Data Center: Idle Reduction Research and Development on Twitter Bookmark Alternative Fuels Data Center: Idle Reduction Research and Development on Google Bookmark Alternative Fuels Data Center: Idle Reduction Research and Development on Delicious Rank Alternative Fuels Data Center: Idle Reduction Research and

  13. December 2015 National Idling Reduction Network News

    Energy.gov [DOE]

    This is the December 2015 edition of the National Idling Reduction Network News, an e-newsletter that reports solicitations for funding, regulatory changes, awards and recognition, reports and other resources of interest, upcoming meetings and events, and manufacturers’ announcements.

  14. Vehicle Technologies Office: Idle Reduction | Department of Energy

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

    Fuel Efficiency & Emissions » Vehicle Technologies Office: Idle Reduction Vehicle Technologies Office: Idle Reduction Idle reduction, or limiting the amount of time that vehicles idle unnecessarily, can be a key strategy for increasing fuel efficiency and reducing petroleum use. The Vehicle Technologies Office supports research on idle reduction and provides a variety of technical resources to help fleets and individuals reduce idling. Research and Development As part of its broader efforts

  15. March 2016 National Idling Reduction Network News | Department...

    Energy.gov [DOE] (indexed site)

    ... Hybrid-electric vehicles idling to provide power to the battery or other energy-storage device would ... CARB Course 525: Compliance Overview: Truck & Bus Rule, Off-Road Regulation, ...

  16. June 2016 National Idling Reduction Network News | Department of Energy

    Energy Saver

    6 National Idling Reduction Network News June 2016 National Idling Reduction Network News August 3, 2016 - 6:32pm Addthis The National Idling Reduction Network brings together trucking and transit companies; railroads; ports; equipment manufacturers; Federal, state, and local government agencies (including regulators); nonprofit organizations; and national research laboratories to identify consistent, workable solutions to heavy-vehicle idling for the entire United States. Below is the June 2016

  17. February 2016 National Idling Reduction Network News | Department of Energy

    Energy Saver

    6 National Idling Reduction Network News February 2016 National Idling Reduction Network News April 5, 2016 - 10:05am Addthis The National Idling Reduction Network brings together trucking and transit companies; railroads; ports; equipment manufacturers; Federal, state, and local government agencies (including regulators); nonprofit organizations; and national research laboratories to identify consistent, workable solutions to heavy-vehicle idling for the entire United States. Below is the

  18. January 2016 National Idling Reduction Network News | Department of Energy

    Energy Saver

    6 National Idling Reduction Network News January 2016 National Idling Reduction Network News March 10, 2016 - 1:25pm Addthis The National Idling Reduction Network brings together trucking and transit companies; railroads; ports; equipment manufacturers; Federal, state, and local government agencies (including regulators); nonprofit organizations; and national research laboratories to identify consistent, workable solutions to heavy-vehicle idling for the entire United States. Below is the

  19. July 2015 National Idling Reduction Network News | Department of Energy

    Energy Saver

    July 2015 National Idling Reduction Network News July 2015 National Idling Reduction Network News September 8, 2015 - 11:01am Addthis The National Idling Reduction Network brings together trucking and transit companies; railroads; ports; equipment manufacturers; Federal, state, and local government agencies (including regulators); nonprofit organizations; and national research laboratories to identify consistent, workable solutions to heavy-vehicle idling for the entire United States. Below is

  20. May 2015 National Idling Reduction Network News | Department of Energy

    Energy Saver

    5 National Idling Reduction Network News May 2015 National Idling Reduction Network News July 2, 2015 - 4:19pm Addthis The National Idling Reduction Network brings together trucking and transit companies; railroads; ports; equipment manufacturers; Federal, state, and local government agencies (including regulators); nonprofit organizations; and national research laboratories to identify consistent, workable solutions to heavy-vehicle idling for the entire United States. Below is the May 2015

  1. November 2015 National Idling Reduction Network News | Department of Energy

    Energy Saver

    5 National Idling Reduction Network News November 2015 National Idling Reduction Network News January 7, 2016 - 1:54pm Addthis The National Idling Reduction Network brings together trucking and transit companies; railroads; ports; equipment manufacturers; Federal, state, and local government agencies (including regulators); nonprofit organizations; and national research laboratories to identify consistent, workable solutions to heavy-vehicle idling for the entire United States. Below is the

  2. September 2015 National Idling Reduction Network News | Department of

    Energy Saver

    Energy 5 National Idling Reduction Network News September 2015 National Idling Reduction Network News November 5, 2015 - 12:26pm Addthis The National Idling Reduction Network brings together trucking and transit companies; railroads; ports; equipment manufacturers; Federal, state, and local government agencies (including regulators); nonprofit organizations; and national research laboratories to identify consistent, workable solutions to heavy-vehicle idling for the entire United States.

  3. April 2015 National Idling Reduction Network News | Department of Energy

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

    April 2015 National Idling Reduction Network News April 2015 National Idling Reduction Network News June 4, 2015 - 12:19pm Addthis The National Idling Reduction Network brings together trucking and transit companies; railroads; ports; equipment manufacturers; Federal, state, and local government agencies (including regulators); nonprofit organizations; and national research laboratories to identify consistent, workable solutions to heavy-vehicle idling for the entire United States. Below is the

  4. August 2014 National Idling Reduction Network News | Department of Energy

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

    August 2014 National Idling Reduction Network News August 2014 National Idling Reduction Network News October 3, 2014 - 12:11pm Addthis The National Idling Reduction Network brings together trucking and transit companies; railroads; ports; equipment manufacturers; Federal, state, and local government agencies (including regulators); nonprofit organizations; and national research laboratories to identify consistent, workable solutions to heavy-vehicle idling for the entire United States. Below is

  5. September 2016 National Idling Reduction Network News | Department of

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

    Energy September 2016 National Idling Reduction Network News September 2016 National Idling Reduction Network News November 7, 2016 - 3:13pm Addthis The National Idling Reduction Network brings together trucking and transit companies; railroads; ports; equipment manufacturers; Federal, state, and local government agencies (including regulators); nonprofit organizations; and national research laboratories to identify consistent, workable solutions to heavy-vehicle idling for the entire United

  6. National Idling Reduction Network News - September 2010

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

    0 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE California Air Resources Board (CARB) Clean Vehicle Rebate Project $4.1 million First come, first served. http://energycenter.org/index.php/incentiv e-programs/clean-vehicle-rebate-project Wisconsin Department of Commerce Diesel Truck Idling Reduction Grant Program $2 million First come, first served.

  7. Vehicle Technologies Office: National Idling Reduction Network News

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

    Archives | Department of Energy Archives Vehicle Technologies Office: National Idling Reduction Network News Archives The National Idling Reduction Network brings together trucking and transit companies; railroads; ports; equipment manufacturers; Federal, state, and local government agencies (including regulators); nonprofit organizations; and national research laboratories to identify consistent, workable solutions to heavy-vehicle idling for the entire United States. Read the latest issue

  8. Vehicle Technologies Office: National Idling Reduction Network News |

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

    Department of Energy Vehicle Technologies Office: National Idling Reduction Network News The National Idling Reduction Network brings together trucking and transit companies; railroads; ports; equipment manufacturers; Federal, state, and local government agencies (including regulators); nonprofit organizations; and national research laboratories to identify consistent, workable solutions to vehicle idling for the entire United States. Below is the most recent issue; the archives are

  9. National Idling Reduction Network News - April 2012

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

    2 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program $14 million First come, first served. http://www.baaqmd.gov/?sc_itemid=08F9594F- BF34-4A2A-BD38-9A3D0CCFF8F8 North Carolina Department of Environment and Natural Resources 2011 Idle Reduction Devices Rebate Program $15,000 (as

  10. National Idling Reduction Network News - April 2014

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

    April 2014 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program ~$15 million First come, first served. baaqmd.gov/?sc_itemid=08F9594F- BF34-4A2A-BD38-9A3D0CCFF8F8 Colorado Regional Air Quality Council Clean Air Fleets (GPS and retrofit technologies to support idle reduction in the Denver Metro area and

  11. National Idling Reduction Network News - August 2012

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

    2 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program $14 million First come, first served. http://www.baaqmd.gov/?sc_itemid=08F9 594F-BF34-4A2A-BD38-9A3D0CCFF8F8 North Carolina Department of Environment and Natural Resources 2011 Idle Reduction Devices Rebate Program $50,000 (as

  12. National Idling Reduction Network News - December 2011

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

    1 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program $14 million First come, first served. http://www.baaqmd.gov/?sc_itemid=08F95 94F-BF34-4A2A-BD38-9A3D0CCFF8F8 North Carolina Department of Environment and Natural Resources 2011 Idle Reduction Devices Rebate Program $273,000

  13. National Idling Reduction Network News - December 2013

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

    December 2013 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program ~$15 million First come, first served. baaqmd.gov/?sc_itemid=08F9594F- BF34-4A2A-BD38-9A3D0CCFF8F8 Colorado Regional Air Quality Council Clean Air Fleets (GPS and retrofit technologies to support idle reduction in the Denver Metro area and

  14. National Idling Reduction Network News - February 2012

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

    2 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program $14 million First come, first served. http://www.baaqmd.gov/?sc_itemid=08F9594 F-BF34-4A2A-BD38-9A3D0CCFF8F8 North Carolina Department of Environment and Natural Resources 2011 Idle Reduction Devices Rebate Program $135,000

  15. National Idling Reduction Network News - February 2014

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

    February 2014 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program ~$15 million First come, first served. baaqmd.gov/?sc_itemid=08F9594F- BF34-4A2A-BD38-9A3D0CCFF8F8 Colorado Regional Air Quality Council Clean Air Fleets (GPS and retrofit technologies to support idle reduction in the Denver Metro area and

  16. National Idling Reduction Network News - January 2012

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

    2 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program $14 million First come, first served. http://www.baaqmd.gov/?sc_itemid=08F9594 F-BF34-4A2A-BD38-9A3D0CCFF8F8 North Carolina Department of Environment and Natural Resources 2011 Idle Reduction Devices Rebate Program $273,000

  17. National Idling Reduction Network News - January 2014

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

    January 2014 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program ~$15 million First come, first served. baaqmd.gov/?sc_itemid=08F9594F- BF34-4A2A-BD38-9A3D0CCFF8F8 Colorado Regional Air Quality Council Clean Air Fleets (GPS and retrofit technologies to support idle reduction in the Denver Metro area and

  18. National Idling Reduction Network News - June 2012

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

    2 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program $14 million First come, first served. http://www.baaqmd.gov/?sc_itemid=08F9594F- BF34-4A2A-BD38-9A3D0CCFF8F8 North Carolina Department of Environment and Natural Resources 2011 Idle Reduction Devices Rebate Program $100,000

  19. National Idling Reduction Network News - March 2012

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

    2 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program $14 million First come, first served. http://www.baaqmd.gov/?sc_itemid=08F9594 F-BF34-4A2A-BD38-9A3D0CCFF8F8 North Carolina Department of Environment and Natural Resources 2011 Idle Reduction Devices Rebate Program $57,000 (as

  20. National Idling Reduction Network News - March 2014

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

    March 2014 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program ~$15 million First come, first served. baaqmd.gov/?sc_itemid=08F9594F- BF34-4A2A-BD38-9A3D0CCFF8F8 Colorado Regional Air Council Quality Clean Air Fleets (GPS and retrofit technologies to support idle reduction in the Denver Metro area and

  1. National Idling Reduction Network News - May 2012

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

    2 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program $14 million First come, first served. http://www.baaqmd.gov/?sc_itemid=08F9594F- BF34-4A2A-BD38-9A3D0CCFF8F8 North Carolina Department and Natural Resources of Environment 2011 Idle Reduction Devices Rebate Program $100,000

  2. National Idling Reduction Network News - November 2011

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

    1 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program $14 million First come, first served. http://www.baaqmd.gov/?sc_itemi d=08F9594F-BF34-4A2A-BD38- 9A3D0CCFF8F8 North Carolina Department of Environment and Natural Resources 2011 Idle Reduction Devices Rebate Program $273,000

  3. National Idling Reduction Network News - November 2013

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

    November 2013 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program ~$15 million First come, first served. baaqmd.gov/?sc_itemid=08F9594F- BF34-4A2A-BD38-9A3D0CCFF8F8 Colorado Regional Air Quality Council Clean Air Fleets (GPS and retrofit technologies to support idle reduction in the Denver Metro area and

  4. National Idling Reduction Network News - October 2011

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

    1 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program $14 million First come, first served. http://www.baaqmd.gov/?sc_itemid=08F95 94F-BF34-4A2A-BD38-9A3D0CCFF8F8 North Carolina Department of Environment and Natural Resources 2011 Idle Reduction Devices Rebate Program $273,000

  5. National Idling Reduction Network News - October 2013

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

    October 2013 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program ~$15 million First come, first served. baaqmd.gov/?sc_itemid=08F9594F- BF34-4A2A-BD38-9A3D0CCFF8F8 Colorado Regional Air Quality Council Congestion Mitigation and Air Quality (CMAQ) Funding for GPS Hardware To Support Idle Reduction (Denver

  6. National Idling Reduction Network News - September 2013

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

    September 2013 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program ~$15 million First come, first served. baaqmd.gov/?sc_itemid=08F9594F- BF34-4A2A-BD38-9A3D0CCFF8F8 Colorado Regional Air Quality Council Congestion Mitigation and Air Quality (CMAQ) Funding for GPS Hardware To Support Idle Reduction

  7. Which Idling Reduction Technologeis are the Best? | Department...

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

    More Documents & Publications Predicted Impact of Idling Reduction Options for Heavy-Duty Diesel Trucks: A Comparison of Full-Fuel-Cycle Emissions, Energy Use, and Proximity to ...

  8. Locomotive Emission and Engine Idle Reduction Technology Demonstration Project

    SciTech Connect

    John R. Archer

    2005-03-14

    In response to a United States Department of Energy (DOE) solicitation, the Maryland Energy Administration (MEA), in partnership with CSX Transportation, Inc. (CSXT), submitted a proposal to DOE to support the demonstration of Auxiliary Power Unit (APU) technology on fifty-six CSXT locomotives. The project purpose was to demonstrate the idle fuel savings, the Nitrous Oxide (NOX) emissions reduction and the noise reduction capabilities of the APU. Fifty-six CSXT Baltimore Division locomotives were equipped with APUs, Engine Run Managers (ERM) and communications equipment to permit GPS tracking and data collection from the locomotives. Throughout the report there is mention of the percent time spent in the State of Maryland. The fifty-six locomotives spent most of their time inside the borders of Maryland and some spent all their time inside the state borders. Usually when a locomotive traveled beyond the Maryland State border it was into an adjoining state. They were divided into four groups according to assignment: (1) Power Unit/Switcher Mate units, (2) Remote Control units, (3) SD50 Pusher units and (4) Other units. The primary data of interest were idle data plus the status of the locomotive--stationary or moving. Also collected were main engine off, idling or working. Idle data were collected by county location, by locomotive status (stationary or moving) and type of idle (Idle 1, main engine idling, APU off; Idle 2, main engine off, APU on; Idle 3, main engine off, APU off; Idle 4, main engine idle, APU on). Desirable main engine idle states are main engine off and APU off or main engine off and APU on. Measuring the time the main engine spends in these desirable states versus the total time it could spend in an engine idling state allows the calculation of Percent Idle Management Effectiveness (%IME). IME is the result of the operation of the APU plus the implementation of CSXT's Warm Weather Shutdown Policy. It is difficult to separate the two. The units

  9. Case Study – Idling Reduction Technologies for Emergency Service Vehicles

    SciTech Connect

    Laughlin, Michael; Owens, Russell J.

    2016-01-01

    This case study explores the use of idle reduction technologies (IRTs) on emergency service vehicles in police, fire, and ambulance applications. Various commercially available IRT systems and approaches can decrease, or ultimately eliminate, engine idling. Fleets will thus save money on fuel, and will also decrease their criteria pollutant emissions, greenhouse gas emissions, and noise.

  10. IDL

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

    IDL IDL Description and Overview IDL's primary use is in the analysis and display of scientific data through its programming, plotting, and image display facilities. Features * 2-D Plotting & Contouring * Surface Plotting & 3-D Graphics * Graphic Effects * Color Systems * Curve & Surface Fitting * Image and Signal Processing * Eigensystems * Linear Systems * Sparse Linear Systems * Nonlinear Systems and Root Finding * Multi-Dimensional Optimization * Special & Transcendental

  11. Caterpillar MorElectric DOE Idle Reduction Demonstration Program

    SciTech Connect

    John Bernardi

    2007-09-30

    This project titled 'Demonstration of the New MorElectric{trademark} Technology as an Idle Reduction Solution' is one of four demonstration projects awarded by the US Department of Energy in 2002. The goal of these demonstration and evaluation projects was to gather objective in-use information on the performance of available idle reduction technologies by characterizing the cost; fuel, maintenance, and engine life savings; payback; and user impressions of various systems and techniques. In brief, the Caterpillar Inc. project involved applying electrically driven accessories for cab comfort during engine-off stops and for reducing fuel consumption during on-highway operation. Caterpillar had equipped and operated five new trucks with the technology in conjunction with International Truck and Engine Corporation and COX Transfer. The most significant result of the project was a demonstrated average idle reduction of 13.8% for the 5 truck MEI fleet over the control fleet. It should be noted that the control fleet trucks were also equipped with an idle reduction device that would start and stop the main engine automatically in order to maintain cab temperature. The control fleet idle usage would have been reduced by 3858 hours over the 2 year period with the MEI system installed, or approximately 2315 gallons of fuel less (calculations assume a fuel consumption of 0.6 gallons per hour for the 13 liter engine at idle). The fuel saved will be significantly larger for higher displacement engines without idle reduction equipment such as the engine auto start/stop device used by COX Transfer. It is common for engines to consume 1.0 gallons per hour which would increase the fuel savings to approximately 1260 gallons per truck per year of typical idling (1800 hours idle/yr).

  12. National Idling Reduction Network News - August 2009

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

    09 SOLICITATIONS FOR FUNDING AND AWARDS [Red text indicates a new entry since last month.] Organization Project Funding Deadline Website Allegheny County (Pennsylvania) Health Department Allegheny County Diesel School Bus Retrofit Program $500,000 Rolling deadline until funds are awarded. http://www.achd.net/air/air.html and go to - School Bus Retrofit Program‖ on the right side of the screen California Air Resources Board (CARB) On-Road Heavy-Duty Vehicle Loan Program ~$48 million for loan

  13. National Idling Reduction Network News - January 2009

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

    2009 SOLICITATIONS FOR FUNDING AND AWARDS [Red text indicates a new entry compared to last month.] Organization Project Funding Deadline Website Allegheny County (Pennsylvania) Health Department Allegheny County Diesel School Bus Retrofit Program $500,000 Rolling deadline until funds are awarded. http://www.achd.net/air/air.html and go to "School Bus Retrofit Program" on the right side of the screen California Air Resources Board (CARB) On-Road Heavy-Duty Vehicle Loan Program ~$48

  14. National Idling Reduction Network News - July 2009

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

    09 SOLICITATIONS FOR FUNDING AND AWARDS [Red text indicates a new entry compared to last month.] Organization Project Funding Deadline Website Allegheny County (Pennsylvania) Health Department Allegheny County Diesel School Bus Retrofit Program $500,000 Rolling deadline until funds are awarded. http://www.achd.net/air/air.html and go to "School Bus Retrofit Program" on the right side of the screen California Air Resources Board (CARB) On-Road Heavy-Duty Vehicle Loan Program ~$48

  15. National Idling Reduction Network News - June 2009

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

    June 2009 SOLICITATIONS FOR FUNDING AND AWARDS [Red text indicates a new entry compared to last month.] Organization Project Funding Deadline Website Allegheny County (Pennsylvania) Health Department Allegheny County Diesel School Bus Retrofit Program $500,000 Rolling deadline until funds are awarded. http://www.achd.net/air/air.html and go to "School Bus Retrofit Program" on the right side of the screen California Air Resources Board (CARB) On-Road Heavy-Duty Vehicle Loan Program

  16. National Idling Reduction Network News - November 2009

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

    November 2009 SOLICITATIONS FOR FUNDING AND AWARDS [Red text indicates a new entry since last month.] Organization Project Funding Deadline Website Allegheny County (Pennsylvania) Health Department Allegheny County Diesel School Bus Retrofit Program $500,000 Rolling deadline until funds are awarded. http://www.achd.net/air/air.html and go to "School Bus Retrofit Program" on the right side of the screen California Air Resources Board (CARB) On-Road Heavy-Duty Vehicle Loan Program ~$48

  17. National Idling Reduction Network News - October 2009

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

    October 2009 SOLICITATIONS FOR FUNDING AND AWARDS [Red text indicates a new entry since last month.] Organization Project Funding Deadline Website Allegheny County (Pennsylvania) Health Department Allegheny County Diesel School Bus Retrofit Program $500,000 Rolling deadline until funds are awarded. http://www.achd.net/air/air.html and go to School Bus Retrofit Program‖ on the right side of the screen California Air Resources Board (CARB) On-Road Heavy-Duty Vehicle Loan Program ~$48 million

  18. National Idling Reduction Network News - September 2009

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

    009 SOLICITATIONS FOR FUNDING AND AWARDS [Red text indicates a new entry since last month.] Organization Project Funding Deadline Website Allegheny County (Pennsylvania) Health Department Allegheny County Diesel School Bus Retrofit Program $500,000 Rolling deadline until funds are awarded. http://www.achd.net/air/air.html and go to - School Bus Retrofit Program‖ on the right side of the screen California Air Resources Board (CARB) On-Road Heavy-Duty Vehicle Loan Program ~$48 million for loan

  19. Alternative Fuels Data Center: Idle-Reduction Efforts Cut Emissions and

    Alternative Fuels and Advanced Vehicles Data Center

    Conserve Fuel Idle-Reduction Efforts Cut Emissions and Conserve Fuel to someone by E-mail Share Alternative Fuels Data Center: Idle-Reduction Efforts Cut Emissions and Conserve Fuel on Facebook Tweet about Alternative Fuels Data Center: Idle-Reduction Efforts Cut Emissions and Conserve Fuel on Twitter Bookmark Alternative Fuels Data Center: Idle-Reduction Efforts Cut Emissions and Conserve Fuel on Google Bookmark Alternative Fuels Data Center: Idle-Reduction Efforts Cut Emissions and

  20. National Idling Reduction Network News - August 2010

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

    7f August 2010 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE California Air Resources Board (CARB) California - Hybrid Truck and Bus Voucher Incentive Project (HVIP) ~$539,376 (as of August 26, 2010) First come, first served. http://www.californiahvip.org CARB Clean Vehicle Rebate Project $4.1 million First come, first served. http://energycenter.org/index.php/incentiv

  1. National Idling Reduction Network News - February 2010

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

    February 2010 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE California Air Resources Board (CARB) On-Road Heavy-Duty Vehicle Loan Program ~$48 million for loan guarantees Rolling deadline until funds are awarded. http://www.arb.ca.gov/ba/loan/on- road/documents/hdvloanprogram.pdf CARB California - Hybrid Truck and Bus Voucher Incentive Project (HVIP) $20.4 million First come, first served.

  2. National Idling Reduction Network News - January 2010

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

    January 2010 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE California Air Resources Board (CARB) On-Road Heavy-Duty Vehicle Loan Program ~$48 million for loan guarantees Rolling deadline until funds are awarded. http://www.arb.ca.gov/ba/loan/on- road/documents/hdvloanprogram.pdf CARB California - Hybrid Truck and Bus Voucher Incentive Project (HVIP) $20.4 million First come, first served.

  3. Alternative Fuels Data Center: County Fleet Goes Big on Idle Reduction,

    Alternative Fuels and Advanced Vehicles Data Center

    Ethanol Use, Fuel Efficiency County Fleet Goes Big on Idle Reduction, Ethanol Use, Fuel Efficiency to someone by E-mail Share Alternative Fuels Data Center: County Fleet Goes Big on Idle Reduction, Ethanol Use, Fuel Efficiency on Facebook Tweet about Alternative Fuels Data Center: County Fleet Goes Big on Idle Reduction, Ethanol Use, Fuel Efficiency on Twitter Bookmark Alternative Fuels Data Center: County Fleet Goes Big on Idle Reduction, Ethanol Use, Fuel Efficiency on Google Bookmark

  4. National Idling Reduction Network News - November 2012

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

    2 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Alabama Department of Environmental Management Diesel Emissions Reduction Grant Program $116,000 Rolling deadline until funds are awarded. http://www.adem.alabama.gov/newsEven ts/pressreleases/2012/DERAPublicServiceA nnouncement.pdf Arkansas Department of Environmental Quality Business Assistance Program, Environmental Loans for Small Businesses Indeterminate

  5. National Idling Reduction Network News - December 2012

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

    2 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program ~$15 million First come, first served. http://www.baaqmd.gov/?sc_itemid=08 F9594F-BF34-4A2A-BD38-9A3D0CCFF8F8 Alabama Department of Environmental Management Diesel Emissions Reduction Grant Program $116,000 Rolling deadline until funds are awarded.

  6. National Idling Reduction Network News - January 2013

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

    3 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program ~$15 million First come, first served. http://www.baaqmd.gov/?sc_itemid=08 F9594F-BF34-4A2A-BD38-9A3D0CCFF8F8 Alabama Department of Environmental Management Diesel Emissions Reduction Grant Program $116,000 Rolling deadline until funds are awarded.

  7. Idling Emissions Reduction Technology with Low Temperature Combustion...

    Energy.gov [DOE] (indexed site)

    Results from an idling strategy using PCCI coupled with LTC indicate that, when used with n-butanol, it can be very promising for extended idling including the LTC regimes. ...

  8. Alternative Fuels Data Center: School Bus Idle Reduction Strategies

    Alternative Fuels and Advanced Vehicles Data Center

    For school buses (and transit buses) that operate in cold climates, small on-board diesel cabin heaters and electrical block heaters can provide passenger compartment and engine ...

  9. Idling Reduction for Emergency and Other Service Vehicles

    SciTech Connect

    2015-05-07

    This is a fact sheet about reducing idling for emergency and service vehicles. Emergency vehicles, such as police cars, ambulances, and fire trucks, along with other service vehicles such as armored cars, are often exempt from laws that limit engine idling. However, these vehicles can save fuel and reduce emissions with technologies that allow them to perform vital services without idling.

  10. June 2014 National Idling Reduction Network News | Department...

    Energy Saver

    ... Quality Standards Attainment Program Guidelines for On-Road Heavy-Duty Trucks July ... For more information, please see this University of Vermont press release. Additional Idle ...

  11. A Municipal Official's Guide to Diesel Idling Reduction | Open...

    OpenEI (Open Energy Information) [EERE & EIA]

    Planning Federation Sector: Climate, Energy Focus Area: Transportation Resource Type: Lessons learnedbest practices Website: www.nyserda.orgpublications09-06GuidetoDieselIdl...

  12. Idling Reduction for Long-Haul Trucks: An Economic Comparison of On-Board

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

    and Wayside Technologies | Argonne National Laboratory Idling Reduction for Long-Haul Trucks: An Economic Comparison of On-Board and Wayside Technologies Title Idling Reduction for Long-Haul Trucks: An Economic Comparison of On-Board and Wayside Technologies Publication Type Report Year of Publication 2016 Date Published 09/2016 Institution Argonne National Laboratory City Argonne, IL USA Report Number ANL/ESD-16/16 Abstract Reducing the idling of long-haul heavy-duty trucks has long been

  13. Fact #916: March 14, 2016 Fuel Savings/Emissions Reduction was the Top Reason Cited by Truck Fleet Management for Adopting Idle Reduction Technologies- Dataset

    Energy.gov [DOE]

    Excel file and dataset for Fuel Savings/Emissions Reduction was the Top Reason Cited by Truck Fleet Management for Adopting Idle Reduction Technologies

  14. July 2014 National Idling Reduction Network News | Department...

    Energy Saver

    ... Diesel Emissions Reduction Rebate Program - New Hampshire Department of Environmental Services, Air Division - 73,000 - First come, first served, as long as funds remain but no ...

  15. Sleeper Cab Climate Control Load Reduction for Long-Haul Truck Rest Period Idling

    SciTech Connect

    Lustbader, J. A.; Kreutzer, C.; Adelman, S.; Yeakel, S.; Zehme, J.

    2015-04-29

    Annual fuel use for long-haul truck rest period idling is estimated at 667 million gallons in the United States. The U.S. Department of Energy’s National Renewable Energy Laboratory’s CoolCab project aims to reduce heating, ventilating, and air conditioning (HVAC) loads and resulting fuel use from rest period idling by working closely with industry to design efficient long-haul truck climate control systems while maintaining occupant comfort. Enhancing the thermal performance of cab/sleepers will enable smaller, lighter, and more cost-effective idle reduction solutions. In order for candidate idle reduction technologies to be implemented at the original equipment manufacturer and fleet level, their effectiveness must be quantified. To address this need, a number of promising candidate technologies were evaluated through experimentation and modeling to determine their effectiveness in reducing rest period HVAC loads. For this study, load reduction strategies were grouped into the focus areas of solar envelope, occupant environment, and conductive pathways. The technologies selected for a complete-cab package of technologies were “ultra-white” paint, advanced insulation, and advanced curtains. To measure the impact of these technologies, a nationally-averaged solar-weighted reflectivity long-haul truck paint color was determined and applied to the baseline test vehicle. Using the complete-cab package of technologies, electrical energy consumption for long-haul truck daytime rest period air conditioning was reduced by at least 35% for summer weather conditions in Colorado. The National Renewable Energy Laboratory's CoolCalc model was then used to extrapolate the performance of the thermal load reduction technologies nationally for 161 major U.S. cities using typical weather conditions for each location over an entire year.

  16. Idling Emissions Reduction Technology with Low Temperature Combustion of DI Biodiesel and PFI n-Butanol

    Office of Energy Efficiency and Renewable Energy (EERE)

    Results from an idling strategy using PCCI coupled with LTC indicate that, when used with n-butanol, it can be very promising for extended idling including the LTC regimes.

  17. Idling - cruising the fuel inefficiency highway.

    SciTech Connect

    Gaines, L.; Levinson, T.

    2011-06-30

    What is the purpose of idling? The scale of idling can be small, as when parents idle their vehicles while waiting for their children outside of school, or it can be large, as when ocean liners are in port. In many cases, the primary purpose for idling is to control the temperature of a passenger or freight compartment. Large line-haul trucks idle overnight to keep fuel and the engine warm, for the resting driver's comfort, to mask out noises and smells, and for safety. In addition, all classes of trucks idle during the workday at ports and terminals, busy delivery sites, border crossings, and other work sites. They may be idling to enable slow movement in a queue (creep idling) or to provide other services. Bus drivers also idle their vehicles while they wait for passengers and to warm up in the morning. Even locomotive engines are idled so they start, for hotel load, to keep the battery charged, to keep the toilet water from freezing, and for air brakes, or because the operator idles out of habit. Although this document focuses on long-haul trucks, much of the information applies to other vehicles as well. The impacts of idling are substantial, with as much as 6 billion gallons of fuel burned unnecessarily each year in the United States at a cost of over $20 billion. The extra hours of engine operation also cost the owners money for more frequent maintenance and overhauls. In addition, idling vehicles emit particulates (PM{sub 10}), nitrogen dioxide (NO{sub 2}), carbon monoxide (CO), and carbon dioxide (CO{sub 2}). These emissions, along with noise from idling vehicles, have led to many local and state restrictions on idling. Two main factors have combined to create a surge of interest in idling reduction (IR): (1) Increasing restrictions on idling for heavy vehicles and (2) The price of diesel fuel. Because stakeholders focus their efforts on improving different factors (air quality, fuel economy, noise level), they do not necessarily agree on the most

  18. NextBus

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

    NextBus

  19. Comparing Emissions Benefits from Regulating Heavy Vehicle Idling...

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

    Idling 2005 Diesel Engine Emissions Reduction (DEER) Conference Presentations and ... Molds Hold Promise for Enhanced Wind Energy Manufacturing 3-D Printed Molds Hold ...

  20. Driving/Idling Resources

    Energy.gov [DOE]

    While transportation efficiency policies are often implemented under local governments, national and state programs can play supportive roles in reducing vehicle miles traveled. Find driving/idling...

  1. Diesel Engine Idling Test

    SciTech Connect

    Larry Zirker; James Francfort; Jordon Fielding

    2006-02-01

    In support of the Department of Energy’s FreedomCAR and Vehicle Technology Program Office goal to minimize diesel engine idling and reduce the consumption of millions of gallons of diesel fuel consumed during heavy vehicle idling periods, the Idaho National Laboratory (INL) conducted tests to characterize diesel engine wear rates caused by extended periods of idling. INL idled two fleet buses equipped with Detroit Diesel Series 50 engines, each for 1,000 hours. Engine wear metals were characterized from weekly oil analysis samples and destructive filter analyses. Full-flow and the bypass filter cartridges were removed at four stages of the testing and sent to an oil analysis laboratory for destructive analysis to ascertain the metals captured in the filters and to establish wear rate trends. Weekly samples were sent to two independent oil analysis laboratories. Concurrent with the filter analysis, a comprehensive array of other laboratory tests ascertained the condition of the oil, wear particle types, and ferrous particles. Extensive ferrogram testing physically showed the concentration of iron particles and associated debris in the oil. The tests results did not show the dramatic results anticipated but did show wear trends. New West Technologies, LLC, a DOE support company, supplied technical support and data analysis throughout the idle test.

  2. Oil Bypass Filter and Diesel Engine Idling Wear-Rate Evaluations...

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

    Bypass Filter and Diesel Engine Idling Wear-Rate Evaluations Oil Bypass Filter and Diesel ... More Documents & Publications Demonstrated Petroleum Reduction Using Oil Bypass Filter ...

  3. Fact #917: March 21, 2016 Work Truck Daily Idle Time by Industry - Dataset

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

    | Department of Energy 7: March 21, 2016 Work Truck Daily Idle Time by Industry - Dataset Fact #917: March 21, 2016 Work Truck Daily Idle Time by Industry - Dataset Excel file and dataset for Work Truck Daily Idle Time by Industry fotw#917_web.xlsx (15.85 KB) More Documents & Publications Fact #916: March 14, 2016 Fuel Savings/Emissions Reduction was the Top Reason Cited by Truck Fleet Management for Adopting Idle Reduction Technologies - Dataset Fact #833: August 11, 2014 Fuel Economy

  4. SEP Success Story: "Idle Free Systems" Does Not Stand Idly by | Department

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

    of Energy "Idle Free Systems" Does Not Stand Idly by SEP Success Story: "Idle Free Systems" Does Not Stand Idly by March 12, 2012 - 2:12pm Addthis Idle Free System's frame rail unit mounted onto the chassis rail of a truck. Idle Free produces battery-powered, idle-elimination systems that lower fuel costs and CO2 emissions while retaining power to a truck’s cab. | Courtesy of Idle Free Systems. Idle Free System's frame rail unit mounted onto the chassis rail of a

  5. Idling is Not the Way to Go

    SciTech Connect

    2013-06-01

    Researchers estimate that idling from heavy-duty and light-duty vehicles combined wastes about 6 billion gallons of fuel annually. Many states have put restrictions on idling, especially in metropolitan areas. Clearly, idling is not the way to go.

  6. Economic Analysis of Commercial Idling Reduction Technologies...

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

    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. ...

  7. Alternative Fuels Data Center: Idle Reduction

    Alternative Fuels and Advanced Vehicles Data Center

    Clean Cities Annual Petroleum Savings Clean Cities Annual Petroleum Savings Incentive and Law Additions by FuelTechnology Type Incentive and Law Additions by FuelTechnology Type ...

  8. National Idling Reduction Network News - April 2010

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

    2010 1 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE California Air Resources Board (CARB) Clean Vehicle Rebate Project $4.1 million First come, first served. www.cvrp.energycenter.org CARB On-Road Heavy-Duty Vehicle Loan Program ~$48 million for loan guarantees Rolling deadline until funds are awarded. www.arb.ca.gov/ba/loan/on- road/documents/hdvloanprogram.pdf CARB California -

  9. National Idling Reduction Network News - April 2011

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

    1 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE California Air Resources Board (CARB) Clean Vehicle Rebate Project $4.6 million (as of April 29, 2011) First come, first served. http://energycenter.org/index.php/incentive -programs/clean-vehicle-rebate-project CARB On-Road Heavy-Duty Vehicle Loan Program ~$48 million for loan guarantees Rolling deadline until funds are awarded.

  10. National Idling Reduction Network News - April 2013

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

    3 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program ~$15 million First come, first served. www.baaqmd.gov/?sc_itemid=08F9 594F-BF34-4A2A-BD38- 9A3D0CCFF8F8 Arkansas Department of Environmental Quality Business Assistance Program, Environmental Loans for Small Businesses Indeterminate Rolling deadline

  11. National Idling Reduction Network News - August 2011

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

    August 2011 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality District (BAAQMD) Management Carl Moyer Memorial Air Quality Standards Attainment Program $14 million First come, served. first http://www.baaqmd.gov/?sc_itemid=08F9 594F-BF34-4A2A-BD38-9A3D0CCFF8F8 California Air Resources (CARB) Board On-Road Heavy-Duty Vehicle Loan Program ~$48 million for loan

  12. National Idling Reduction Network News - August 2013

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

    3 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program ~$15 million First come, first served. baaqmd.gov/?sc_itemid=08F9594F- BF34-4A2A-BD38-9A3D0CCFF8F8 New York State Energy Research and Development Authority (NYSERDA) New York State Electric Vehicle Voucher Incentive Fund (NYSEV-VIF) $9 million First

  13. National Idling Reduction Network News - December 2009

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

    December 2009 SOLICITATIONS FOR FUNDING AND AWARDS [Red text indicates a new entry since last month.] Organization Project Funding Deadline Website California Air Resources Board (CARB) On-Road Heavy-Duty Vehicle Loan Program ~$48 million for loan guarantees Rolling deadline until funds are awarded. http://www.arb.ca.gov/ba/loan/on- road/documents/hdvloanprogram.pdf Climate Trust Greenhouse Gas Offset Projects $8 million Rolling deadline until funds are awarded.

  14. National Idling Reduction Network News - December 2010

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

    0 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE California Air Resources Board (CARB) Clean Vehicle Rebate Project $4.1 million First come, first served. http://energycenter.org/index.php/incentiv e-programs/clean-vehicle-rebate-project CARB On-Road Heavy-Duty Vehicle Loan Program ~$48 million for loan guarantees Rolling deadline until funds are awarded.

  15. National Idling Reduction Network News - February 2011

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

    1 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE California Air Resources Board (CARB) Clean Vehicle Rebate Project $4.1 million First come, first served. http://energycenter.org/index.php/incentiv e-programs/clean-vehicle-rebate-project CARB On-Road Heavy-Duty Vehicle Loan Program ~$48 million for loan guarantees Rolling deadline until funds are awarded.

  16. National Idling Reduction Network News - February 2013

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

    3 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program ~$15 million First come, first served. www.baaqmd.gov/?sc_itemid=08F9 594F-BF34-4A2A-BD38- 9A3D0CCFF8F8 Cascade Sierra Solutions Shorepower Truck Electrification Project (STEP) Rebate Program $1,600 maximum for diesel- powered auxiliary power units

  17. National Idling Reduction Network News - January 2011

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

    1 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE California Air Resources Board (CARB) Clean Vehicle Rebate Project $4.1 million First come, first served. http://energycenter.org/index.php/incentiv e-programs/clean-vehicle-rebate-project CARB On-Road Heavy-Duty Vehicle Loan Program ~$48 million for loan guarantees Rolling deadline until funds are awarded.

  18. National Idling Reduction Network News - July 2011

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

    1 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE California Air Resources Board (CARB) On-Road Heavy-Duty Vehicle Loan Program ~$48 million for loan guarantees Rolling deadline until funds are awarded. http://www.arb.ca.gov/ba/loan/on- road/documents/hdvloanprogram.pdf Climate Trust Greenhouse Gas Offset Projects $6 million (as of January 2011) Rolling deadline until funds are

  19. National Idling Reduction Network News - July 2012

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

    July 2012 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program $14 million First come, first served. http://www.baaqmd.gov/?sc_itemid=08F959 4F-BF34-4A2A-BD38-9A3D0CCFF8F8 Cascade Sierra Solutions Shorepower Truck Electrification Project (STEP) Rebate Program Rebates for battery

  20. National Idling Reduction Network News - July 2013

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

    3 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program ~$15 million First come, first served. baaqmd.gov/?sc_itemid=08F9594F- BF34-4A2A-BD38-9A3D0CCFF8F8 Arkansas Department of Environmental Quality Business Assistance Program, Environmental Loans for Small Businesses Indeterminate Rolling deadline until

  1. National Idling Reduction Network News - June 2011

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

    1 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE California Air Resources Board (CARB) On-Road Heavy-Duty Vehicle Loan Program ~$48 million for loan guarantees Rolling deadline until funds are awarded. http://www.arb.ca.gov/ba/loan/on- road/documents/hdvloanprogram.pdf Climate Trust Greenhouse Gas Offset Projects $6 million (as of January 2011) Rolling deadline until funds are

  2. National Idling Reduction Network News - June 2013

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

    3 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program ~$15 million First come, first served. baaqmd.gov/?sc_itemid=08F9594F- BF34-4A2A-BD38-9A3D0CCFF8F8 Arkansas Department of Environmental Quality Business Assistance Program, Environmental Loans for Small Businesses Indeterminate Rolling deadline until

  3. National Idling Reduction Network News - March 2010

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

    0 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE California Air Resources Board (CARB) Clean Vehicle Rebate Project $4.1 million First come, first served. www.cvrp.energycenter.org CARB On-Road Heavy-Duty Vehicle Loan Program ~$48 million for loan guarantees Rolling deadline until funds are awarded. http://www.arb.ca.gov/ba/loan/on- road/documents/hdvloanprogram.pdf CARB California -

  4. National Idling Reduction Network News - March 2011

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

    1 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE California Air Resources Board (CARB) Clean Vehicle Rebate Project $5.6 million (as of March 31, 2011) First come, first served. http://energycenter.org/index.php/incentive -programs/clean-vehicle-rebate-project CARB On-Road Heavy-Duty Vehicle Loan Program ~$48 million for loan guarantees Rolling deadline until funds are awarded.

  5. National Idling Reduction Network News - March 2013

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

    3 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program ~$15 million First come, first served. www.baaqmd.gov/?sc_itemid=08F9 594F-BF34-4A2A-BD38- 9A3D0CCFF8F8 San Diego County Air Pollution Control District (SDAPCD) Carl Moyer Program $1.4 million First come, first served www.sdapcd.org/homepage/grants/

  6. National Idling Reduction Network News - May 2010

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

    0 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE California Air Resources Board (CARB) Clean Vehicle Rebate Project $4.1 million First come, first served. www.cvrp.energycenter.org CARB On-Road Heavy-Duty Vehicle Loan Program ~$48 million for loan guarantees Rolling deadline until funds are awarded. www.arb.ca.gov/ba/loan/on- road/documents/hdvloanprogram.pdf CARB California - Hybrid

  7. National Idling Reduction Network News - May 2011

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

    1 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE California Air Resources Board (CARB) Clean Vehicle Rebate Project $4.6 million (as of April 29, 2011) First come, first served. http://energycenter.org/index.php/incentive -programs/clean-vehicle-rebate-project CARB On-Road Heavy-Duty Vehicle Loan Program ~$48 million for loan guarantees Rolling deadline until funds are awarded.

  8. National Idling Reduction Network News - May 2013

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

    3 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program ~$15 million First come, first served. baaqmd.gov/?sc_itemid=08F9594F- BF34-4A2A-BD38-9A3D0CCFF8F8 Arkansas Department of Environmental Quality Business Assistance Program, Environmental Loans for Small Businesses Indeterminate Rolling deadline until

  9. National Idling Reduction Network News - November 2010

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

    0 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE California Air Resources Board (CARB) Clean Vehicle Rebate Project $4.1 million First come, first served. http://energycenter.org/index.php/inc entive-programs/clean-vehicle-rebate- project CARB On-Road Heavy-Duty Vehicle Loan Program ~$48 million for loan guarantees Rolling deadline until funds are awarded.

  10. National Idling Reduction Network News - October 2010

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

    0 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE California Air Resources Board (CARB) Clean Vehicle Rebate Project $4.1 million First come, first served. http://energycenter.org/index.php/inc entive-programs/clean-vehicle-rebate- project CARB On-Road Heavy-Duty Vehicle Loan Program ~$48 million for loan guarantees Rolling deadline until funds are awarded.

  11. National Idling Reduction Network News - October 2012

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

    2 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program ~$15 million First come, first served. http://www.baaqmd.gov/?sc_itemid=08F9594 F-BF34-4A2A-BD38-9A3D0CCFF8F8 San Diego County Air Pollution Control District (SDAPCD) Carl Moyer Program $2.2 million First come, first served.

  12. National Idling Reduction Network News - September 2011

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

    1 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program $14 million First come, first served. http://www.baaqmd.gov/?sc_itemid=08F95 94F-BF34-4A2A-BD38-9A3D0CCFF8F8 California Air Resources Board (CARB) On-Road Heavy-Duty Vehicle Loan Program ~$48 million for loan guarantees

  13. National Idling Reduction Network News - September 2012

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

    2 SOLICITATIONS FOR FUNDING AND AWARDS [Brown text indicates a new entry, or updated information, since last month.] ORGANIZATION PROJECT FUNDING DEADLINE WEBSITE Bay Area Air Quality Management District (BAAQMD) Carl Moyer Memorial Air Quality Standards Attainment Program $14 million First come, first served. http://www.baaqmd.gov/?sc_itemid=08F9 594F-BF34-4A2A-BD38-9A3D0CCFF8F8 California Air Resources Board (CARB) On-Road Heavy-Duty Vehicle Loan Program ~$48 million for loan guarantees

  14. "Idle Free Systems" Does Not Stand Idly by | Department of Energy

    Energy.gov [DOE] (indexed site)

    For truck drivers who must spend nights on the road, discretionary idling is a way to make bunks livable for drivers when they take a break. But while idling offers a "hotel" ...

  15. Evaluating Benefits of Idling Restrictions in a Large Northern...

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

    Evaluating Benefits of Idling Restrictions in a Large Northern City While an anti-idling law in a large northern city has brought about the deployment of anti-idling technologies ...

  16. Fact #861 February 23, 2015 Idle Fuel Consumption for Selected...

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

    1 February 23, 2015 Idle Fuel Consumption for Selected Gasoline and Diesel Vehicles Fact 861 February 23, 2015 Idle Fuel Consumption for Selected Gasoline and Diesel Vehicles ...

  17. Fact #861 February 23, 2015 Idle Fuel Consumption for Selected...

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

    1 February 23, 2015 Idle Fuel Consumption for Selected Gasoline and Diesel Vehicles - Dataset Fact 861 February 23, 2015 Idle Fuel Consumption for Selected Gasoline and Diesel ...

  18. Hydrogen powered bus

    ScienceCinema

    None

    2016-07-12

    Take a ride on a new type of bus, fueled by hydrogen. These hydrogen taxis are part of a Department of Energy-funded deployment of hydrogen powered vehicles and fueling infrastructure at nine federal facilities across the country to demonstrate this market-ready advanced technology. Produced and leased by Ford Motor Company , they consist of one 12- passenger bus and one nine-passenger bus. More information at: http://go.usa.gov/Tgr

  19. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    School Bus Idle Reduction Requirement The Mississippi State Department of Education requires public school district bus operators to minimize school bus idling to reduce exposure to diesel exhaust. (Reference Mississippi Code 37-11-71

  20. Application of Sleeper Cab Thermal Management Technologies to Reduce Idle Climate Control Loads in Long-Haul Trucks

    SciTech Connect

    Lustbader, J. A.; Venson, T.; Adelman, S.; Dehart, C.; Yeakel, S.; Castillo, M. S.

    2012-10-01

    Each intercity long-haul truck in the U.S. idles approximately 1,800 hrs per year, primarily for sleeper cab hotel loads. Including workday idling, over 2 billion gallons of fuel are used annually for truck idling. NREL's CoolCab project works closely with industry to design efficient thermal management systems for long-haul trucks that keep the cab comfortable with minimized engine idling and fuel use. The impact of thermal load reduction technologies on idle reduction systems were characterized by conducting thermal soak tests, overall heat transfer tests, and 10-hour rest period A/C tests. Technologies evaluated include advanced insulation packages, a solar reflective film applied to the vehicle's opaque exterior surfaces, a truck featuring both film and insulation, and a battery-powered A/C system. Opportunities were identified to reduce heating and cooling loads for long-haul truck idling by 36% and 34%, respectively, which yielded a 23% reduction in battery pack capacity of the idle-reduction system. Data were also collected for development and validation of a CoolCalc HVAC truck cab model. CoolCalc is an easy-to-use, simplified, physics-based HVAC load estimation tool that requires no meshing, has flexible geometry, excludes unnecessary detail, and is less time-intensive than more detailed computer-aided engineering modeling approaches.

  1. Fact #916: March 14, 2016 Fuel Savings/Emissions Reduction was the Top

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

    Reason Cited by Truck Fleet Management for Adopting Idle Reduction Technologies | Department of Energy 6: March 14, 2016 Fuel Savings/Emissions Reduction was the Top Reason Cited by Truck Fleet Management for Adopting Idle Reduction Technologies Fact #916: March 14, 2016 Fuel Savings/Emissions Reduction was the Top Reason Cited by Truck Fleet Management for Adopting Idle Reduction Technologies SUBSCRIBE to the Fact of the Week The 2015 Work Truck Electrification and Idle Management Study

  2. Fuel Cell Bus Workshop

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

    ec o o es o a Energy Efficiency & Renewable Energy Fuel Cell Bus Workshop Overview and Purp pose Dimitrios Papageorgopoulos Fuel Cell Technolog gies Prog gram DOE and DOT Joint ...

  3. Bus.py

    Energy Science and Technology Software Center

    2014-07-21

    GridLAB-D is an agent? based distribution system simulation environment that allows fine-grained end-user models, including geospatial and network topology detail. GridLAB-D addresses the lack of runtime interaction by designing a flexible communication interface, Bus.py (pronounced bus-dot-pie), that uses Python to pass messages between one or more GridLAB-D instances and a Smart Grid simulator.

  4. Savannah River bus project

    SciTech Connect

    Summers, W.A.

    1998-08-01

    The H2Fuel Bus is the world`s first hybrid hydrogen electric transit bus. It was developed through a public/private partnership involving several leading technology and industrial organizations in the Southeast, with primary funding and program management provided by the Department of Energy. The primary goals of the project are to gain valuable information on the technical readiness and economic viability of hydrogen buses and to enhance the public awareness and acceptance of emerging hydrogen technologies. The bus has been operated by the transit agency in Augusta, Georgia since April, 1997. It employs a hybrid IC engine/battery/electric drive system, with onboard hydrogen fuel storage based on the use of metal hydrides. Initial operating results have demonstrated an overall energy efficiency (miles per Btu) of twice that of a similar diesel-fueled bus and an operating range twice that of an all-battery powered electric bus. Tailpipe emissions are negligible, with NOx less than 0.2 ppm. Permitting, liability and insurance issues were addressed on the basis of extensive risk assessment and safety analyses, with the inherent safety characteristic of metal hydride storage playing a major role in minimizing these concerns. Future plans for the bus include continued transit operation and use as a national testbed, with potential modifications to demonstrate other hydrogen technologies, including fuel cells.

  5. Evaluating Benefits of Idling Restrictions in a Large Northern City

    Energy.gov [DOE]

    While an anti-idling law in a large northern city has brought about the deployment of anti-idling technologies in city vehicles, it has not had the same effect on some classes of private vehicles.

  6. Which is Greener: Idle, or Stop and Restart? | Department of...

    Energy.gov [DOE] (indexed site)

    This poster presents data comparing fuel use and emissions for short passenger-car stops vs. idling. Fuel use is always greater for idling over 6 seconds; crossover times vary by ...

  7. Alternative Fuels Data Center: Delaware Reduces Truck Idling With

    Alternative Fuels and Advanced Vehicles Data Center

    Electrified Parking Areas Delaware Reduces Truck Idling With Electrified Parking Areas to someone by E-mail Share Alternative Fuels Data Center: Delaware Reduces Truck Idling With Electrified Parking Areas on Facebook Tweet about Alternative Fuels Data Center: Delaware Reduces Truck Idling With Electrified Parking Areas on Twitter Bookmark Alternative Fuels Data Center: Delaware Reduces Truck Idling With Electrified Parking Areas on Google Bookmark Alternative Fuels Data Center: Delaware

  8. Bus Rollover Testing and Simulation

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

    Bus Rollover Testing And Simulation Computational Structural Mechanics Collaborator Research Highlights - Florida State University & Florida Department of Transportation Current ...

  9. Vehicle Technologies Office: Parasitic Loss Reduction Research...

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

    ... Vehicles Home About the Vehicle Technologies Office Plug-in Electric Vehicles & Batteries Fuel Efficiency & Emissions Combustion Engines Fuel Effects on Combustion Idle Reduction ...

  10. Emissions from Idling Heavy-Duty Trucks and Idling-Reduction Equipment |

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

    Emission Testing of Washington Metropolitan Area Transit Authority (WMATA) Natural Gas and Diesel Transit Buses M. Melendez, J. Taylor, and J. Zuboy National Renewable Energy Laboratory W.S. Wayne West Virginia University D. Smith U.S. Department of Energy Technical Report NREL/TP-540-36355 December 2005 Emission Testing of Washington Metropolitan Area Transit Authority (WMATA) Natural Gas and Diesel Transit Buses M. Melendez, J. Taylor, and J. Zuboy National Renewable Energy Laboratory W.S.

  11. Rocky Flats Environmental Technology Site Idle Equipment, August...

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

    the Management Plan for Material Contained in Idle ... be enforceable as a requirement of this Order on ... through the RFCA budget planning process. * If ...

  12. Orion Bus Industries | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Bus Industries Jump to: navigation, search Name: Orion Bus Industries Place: Ontario, Canada Information About Partnership with NREL Partnership with NREL Yes Partnership Type...

  13. August 2015 National Idling Reduction Network News | Department...

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

    and Other Resources of Interest Advanced Energy Storage for Automotive Applications: Lithium Ion Batteries for Battery, Plug-In Hybrid, and Hybrid Electric Vehicles and...

  14. May 2016 National Idling Reduction Network News | Department of Energy

    Energy Saver

    Energy Majorly Awesome Military Energy Savers: We Salute You Majorly Awesome Military Energy Savers: We Salute You November 11, 2015 - 12:09pm Addthis A historic hangar at the Wright-Patterson Air Force Base in Ohio was salvaged and restored with window films to reduce solar heat gain, occupancy sensors to control interior lighting, and daylight sensors to maximize energy savings and enhance productivity. A historic hangar at the Wright-Patterson Air Force Base in Ohio was salvaged and

  15. October 2015 National Idling Reduction Network News | Department of Energy

    Energy Saver

    Mechanics Mechanics A deeper look at the mechanics and gameplay A deeper look at the mechanics and gameplay Mechanics Breakdown In Brief Players must connect buildings together by allocating resources in a resource chain across the map. They must reach and resolve their Objective within a given number of turns to succeed. To accomplish this, they have the following tools at their disposal: Linking Connect buildings together by allocating resources from buildings that produce them to buildings

  16. August 2015 National Idling Reduction Network News | Department of Energy

    Energy Saver

    Lab | Department of Energy Argonne National Laboratory Employee Arrested for Operating Illegal Steroid Lab Argonne National Laboratory Employee Arrested for Operating Illegal Steroid Lab Argonne National Laboratory Employee Arrested for Operating Illegal Steroid Lab (21.43 KB) More Documents & Publications PSH-14-0109 - In the Matter of Personnel Security Hearing Scientists Sentenced To Prison For Defrauding The Small Business Innovation Research Program Semiannual Report to Congress:

  17. April 2016 National Idling Reduction Network News | Department of Energy

    Energy Saver

    Services LP | Department of Energy 8-A RBC Energy Services LP Application to Export Electric Energy OE Docket No. EA-328-A RBC Energy Services LP Application from RBC Energy Svcs. to export electric energy to Canada. EA-328-A RBC Energy (CN).pdf (482.87 KB) More Documents & Publications EA-328-A RBC Energy Services LP Application to Export Electric Energy OE Docket No. EA-321-A to Ea-325-A Emera Energy Svcs. Subsidiaries Application to Export Electric Energy OE Docket No. EA-182-D H.Q.

  18. Alternative Fuels Data Center: Heavy-Duty Truck Idle Reduction...

    Alternative Fuels and Advanced Vehicles Data Center

    Clean Cities Annual Petroleum Savings Clean Cities Annual Petroleum Savings Incentive and Law Additions by FuelTechnology Type Incentive and Law Additions by FuelTechnology Type ...

  19. February 2015 National Idling Reduction Network News | Department of Energy

    Energy Saver

    Fault Current Limiters (FCL) Fact Sheet Fault Current Limiters (FCL) Fact Sheet Plugging America Into the Future of Power: Superconducting & Solid-state Power Equipment What are Fault Current Limiters Why do we need Fault Current Limiters What are the benefits to utilities Fault Current Limiter projects Fault Current Limiters (926.42 KB) More Documents & Publications An Assessment of Fault Current Limiter Testing Requirements Superconductivity Program Overview Superconductivity for

  20. January 2015 National Idling Reduction Network News | Department of Energy

    Energy Saver

    Department of Energy Jamming Out to Energy Data: Building Apps That Improve Energy Literacy Jamming Out to Energy Data: Building Apps That Improve Energy Literacy March 27, 2014 - 9:41am Addthis Designers hard at work turning energy data into useful apps at a hackathon in Washington earlier this year. Designers hard at work turning energy data into useful apps at a hackathon in Washington earlier this year. Erin Twamley Project and Web Manager, Education & Workforce Development Lauren

  1. June 2015 National Idling Reduction Network News | Department of Energy

    Energy Saver

    July 2016 PM Newsletter July 2016 PM Newsletter Please click here to read the latest interactive edition of DOE Project Management News. This month's edition includes the Director's Corner and features articles on Good Schedule Management, PM EVM Roadside Assists Coming Your Way, and CRB Meeting Highlights. It also includes information on upcoming PMCDP classroom and online training and recent Acquisition Career Management Program certifications. Please click here to read the latest interactive

  2. March 2015 National Idling Reduction Network News | Department of Energy

    Energy Saver

    Energy Manufacturing Energy and Carbon Footprints (2006 MECS) Manufacturing Energy and Carbon Footprints (2006 MECS) Energy and Carbon Footprints provide a mapping of energy from supply to end use in manufacturing. They show us where energy is used and lost-and where greenhouse gases (GHGs) are emitted. Footprints are available below for 15 manufacturing sectors (representing 94% of all manufacturing energy use) and for U.S. manufacturing as a whole. Analysis of these footprints is also

  3. May 2014 National Idling Reduction Network News | Department of Energy

    Energy Saver

    Information Resources » Technical Publications » Market Analysis Reports Market Analysis Reports Reports about fuel cell and hydrogen technology market analysis are provided in these publication categories: Fuel Cell Technologies Office Market Reports Pathways to Commercial Success Business Case for Fuel Cells State of the States General Fuel Cell Technologies Office Market Reports 2014 Fuel Cell Technologies Market Report (Fuel Cell Technologies Office, October 2015) 2013 Fuel Cell

  4. Alternative Fuels Data Center: Idle Reduction Laws and Incentives

    Alternative Fuels and Advanced Vehicles Data Center

    Select a State Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware Dist. of Columbia Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky ...

  5. August 2016 National Idling Reduction Network News | Department of Energy

    Office of Environmental Management (EM)

    of Energy Aug. 31 Webinar to Focus on Project Regulatory Considerations Aug. 31 Webinar to Focus on Project Regulatory Considerations August 23, 2016 - 11:43am Addthis The U.S. Department of Energy Office of Indian Energy, in partnership with Western Area Power Administration, is hosting a free webinar on "Project Regulatory Considerations" Wednesday, Aug. 31, from 11 a.m. to 12:30 p.m. Mountain Daylight Time. Attendees will get an overview of the many permitting and project

  6. Alternative Fuels Data Center: Idle Reduction Programs at Tennessee...

    Alternative Fuels and Advanced Vehicles Data Center

    In addition, this will help to improve our local air quality and reduce oil consumption," Keel said. But the impact is being felt inside the classroom too. Drawing upon research ...

  7. October 2014 National Idling Reduction Network News | Department...

    Energy Saver

    ... Manufacturers' News Carrier Transicold: Using the Sun To Keep Cargo Cool Carrier ... The flexible panels provide up to 1.8 ampshour and are compatible with 12-V wet cell and ...

  8. Alternative Fuels Data Center: Light-Duty Vehicle Idle Reduction...

    Alternative Fuels and Advanced Vehicles Data Center

    ... Another option for keeping a vehicle warm is an energy recovery system, which uses the vehicle's heat-transfer system. A very small electric pump is connected to the water line, ...

  9. Alternative Fuels Data Center: Medium-Duty Vehicle Idle Reduction...

    Alternative Fuels and Advanced Vehicles Data Center

    ... A very small electric pump is connected to the water line, which keeps the vehicle's cooling system and heater operating after the engine is turned off, using engine heat that ...

  10. Alternative Fuels Data Center: Onboard Idle Reduction Equipment...

    Alternative Fuels and Advanced Vehicles Data Center

    ... A very small electric pump is connected to the water line, which keeps the truck's cooling system and heater operating after the engine is turned off, using engine heat that would ...

  11. Idling Reduction for Emergency and Other Service Vehicles

    Alternative Fuels and Advanced Vehicles Data Center

    ... These APUs, which can be factory-installed or installed as a retroft, can supply power for all services, except for water pumping, which requires additional power. Armored Cars ...

  12. Alternative Fuels Data Center: Idle Reduction Related Links

    Alternative Fuels and Advanced Vehicles Data Center

    ... VIESA delivers cool air to the truck's cabin without running the truck's engine and can be roof or back mounted. During operation it only consumes water and it makes no use of ...

  13. National Idling Reduction Network News - Early Spring 2009

    Energy Saver

    Climate Trust Greenhouse Gas Offset Projects 8 million ... Pittsburgh Public Schools, the Heinz ... enough dockside power stations at the Boston Fish Pier ...

  14. Schools Move Forward with Idle Reduction | Department of Energy

    Energy Saver

    As children are particularly susceptible to pollution, reducing these emissions can help improve air quality and students' health. Thankfully, various Clean Cities coalitions, ...

  15. November 2014 National Idling Reduction Network News | Department...

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

    ... Carl Moyer Voucher Incentive Program (VIP) - San Diego Air Pollution Control District - 126,900 - December 31, 2014. Environmental Education Model Grants Program - U.S. EPA - ...

  16. December 2014 National Idling Reduction Network News | Department...

    Energy Saver

    ... area and Colorado Front Range) - Colorado Regional Air Quality Council - 1 million. ... Small Business Pollution Prevention Assistance Account Loan Program - Pennsylvania ...

  17. September 2014 National Idling Reduction Network News | Department...

    Energy Saver

    ... area and Colorado Front Range) - Colorado Regional Air Quality Council - 1 million. ... Small Business Pollution Prevention Assistance Account Loan Program - Pennsylvania ...

  18. Summary of OEM Idling Recommendations from Vehicle Owner's Manuals

    SciTech Connect

    Keel-Blackmon, Kristy; Curran, Scott; Lapsa, Melissa Voss

    2016-01-01

    The project upon which this report is based was conceived in 2012 during discussions between the East Tennessee Clean Fuels Coalition (ETCleanFuels) and Oak Ridge National Laboratory (ORNL) who both noted that a detailed summary of idling recommendations for a wide variety of engines and vehicles were not available in the literature. The two organizations agreed that ETCleanFuels would develop a first-of-its-kind collection of idling recommendations from the owner’s manuals of modern production vehicles. Vehicle engine idling, a subject that has long been debated, is largely shrouded in misinformation. The justifications for idling seem to be many: driver comfort, waiting in lines, and talking on cell phones to name a few. Assuredly, a great number of people idle because of the myths and misinformation surrounding this issue. This report addresses these myths by turning to statements taken directly from the automobile and engine manufacturers themselves.

  19. Economic Analysis of Commercial Idling Reduction Technologies: Which idling reduction system is most economical for truck owners?

    Office of Energy Efficiency and Renewable Energy (EERE)

    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.

  20. DIMETHYL ETHER (DME)-FUELED SHUTTLE BUS DEMONSTRATION PROJECT

    SciTech Connect

    Elana M. Chapman; Shirish Bhide; Jennifer Stefanik; Howard Glunt; Andre L. Boehman; Allen Homan; David Klinikowski

    2003-04-01

    campus shuttle route began in early June 2002. However, the work and challenges continued as it has been difficult to maintain operability of the shuttle bus due to fuel and component difficulties. In late June 2002, the pump head itself developed operational problems (loss of smooth function) leading to excessive stress on the magnetic coupling and excessive current draw to operate. A new pump head was installed on the system to alleviate this problem and the shuttle bus operated successfully on DME blends from 10-25 vol% on the shuttle bus loop until September 30, 2002. During the period of operation on the campus loop, the bus was pulled from service, operated at the PTI test track and real-time emissions measurements were obtained using an on-board emissions analyzer from Clean Air Technologies International, Inc. Particulate emissions reductions of 60% and 80% were observed at DME blend ratios of 12 vol.% and 25 vol.%, respectively, as the bus was operated over the Orange County driving cycle. Increases in NOx, CO and HC emissions were observed, however. In summary, the conversion of the shuttle bus was successfully accomplished, particulate emissions reductions were observed, but there were operational challenges in the field. Nonetheless, they were able to demonstrate reliable operation of the shuttle bus on DME-diesel blends.

  1. Fuel Cell Bus Takes a Starring Role in the BurbankBus Fleet,...

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

    The city has partnered with Proterra, a Colorado-based bus manufacturer, to bring its first fuel cell bus to the area. The bus design features a battery-dominant plug-in hybrid ...

  2. Kentucky Hybrid Electric School Bus Program | Department of Energy

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

    icon tiarravt062settle2010p.pdf More Documents & Publications Kentucky Hybrid Electric School Bus Program Kentucky Hybrid Electric School Bus Program Plug IN Hybrid Vehicle Bus...

  3. Joint Fuel Cell Bus Workshop Summary Report | Department of Energy

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

    Fuel Cell Bus Workshop Summary Report Joint Fuel Cell Bus Workshop Summary Report Presentation at DOE & DOT Joint Fuel Cell Bus Workshop, June 7, 2010 PDF icon...

  4. Anti-Idling Battery for Truck Applications

    SciTech Connect

    Keith Kelly

    2011-09-30

    In accordance to the Assistance Agreement DE-EE0001036, the objective of this project was to develop an advanced high voltage lithium-ion battery for use in an all-electric HVAC system for Class-7-8 heavy duty trucks. This system will help heavy duty truck drivers meet the tough new anti-idling laws being implemented by over 23 states. Quallion will be partnering with a major OEM supplier of HVAC systems to develop this system. The major OEM supplier will provide Quallion the necessary interface requirements and HVAC hardware to ensure successful testing of the all-electric system. At the end of the program, Quallion will deliver test data on three (3) batteries as well as test data for the prototype HVAC system. The objectives of the program are: (1) Battery Development - Objective 1 - Define battery and electronics specifications in preparation for building the prototype module. (Completed - summary included in report) and Objective 2 - Establish a functional prototype battery and characterize three batteries in-house. (Completed - photos and data included in report); (2) HVAC Development - Objective 1 - Collaborate with manufacturers to define HVAC components, layout, and electronics in preparation for establishing the prototype system. (Completed - photos and data included in report) and Objective 2 - Acquire components for three functional prototypes for use by Quallion. (Completed - photos and data included in report).

  5. xdamp An IDL-based data and image manipulation program

    Energy Science and Technology Software Center

    2002-06-26

    xdamp is a graphical user interface (GUI) designed to allow the user to manipulate two-dimensional waveforms (data vs. time) and images (usually digitized radiographic film or digital camera outputs)that are typical of electrical engineering applications. A typical single data set from these applications will generate ~ 100 time-dependent waveforms and possibly a few images. xdamp can manipulate waveforms both in time and in amplitude. Typical operations are: time shifting, truncating before or after a specificmore » time, adding, multiplying, integrating, and averaging. When manipulating images, the spatial dimensions are maintained as important data. Standard electrical engineering quantities (maximum, minimum, fully-width-at-half-maximum, rise-time, mean, standard deviation) are calculated for each waveform and automatically displayed. Annotation can be added to each waveform and/or image and the overall file so that the data contains full documentation. PostScript printing is supported. xdamp supports full audit trail information on each waveform. Data are saved using the Hierarchical Data Format (HDF) from the National Center for Supercomputing Applications. xdamp uses the Interactive Data Language (IDL) from Research Systems, Inc., a Xerox company, as the processing engine. The entire program is written inthe IDL macro language to enhance portability. IDL is currently supported on the macintosh, alpha computers, Windows-based computers, and on virtually all UNIX platforms. Portability to all of these platforms has been verified. xdamp has a full internal language for creating macros useful for repetitive data reduction and analysis. xdamp can manipulate waveforms both in time and in amplitude. Some advanced features included are: the ability to compare waveforms in time and amplitude, the ability to generate high-frequence cable compensators, both integration and differentiation of waveforms, Fourier transforms of waveforms, and automatic execution of

  6. Fact #917: March 21, 2016 Work Truck Daily Idle Time by Industry |

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

    Department of Energy 7: March 21, 2016 Work Truck Daily Idle Time by Industry Fact #917: March 21, 2016 Work Truck Daily Idle Time by Industry SUBSCRIBE to the Fact of the Week Results of the 2015 Work Truck Electrification and Idle Management Study showed the daily idle time for work truck fleets. Daily idle times by industry show that the truck fleets in the utility/telecommunications industry had the longest idle times. Thirty-nine percent of respondents indicated that their fleets idled

  7. Characterization of high level nuclear waste glass samples following extended melter idling

    SciTech Connect

    Fox, K.

    2015-06-16

    The Savannah River Site Defense Waste Processing Facility (DWPF) melter was recently idled with glass remaining in the melt pool and riser for approximately three months. This situation presented a unique opportunity to collect and analyze glass samples since outages of this duration are uncommon. The objective of this study was to obtain insight into the potential for crystal formation in the glass resulting from an extended idling period. The results will be used to support development of a crystal-tolerant approach for operation of the high level waste melter at the Hanford Tank Waste Treatment and Immobilization Plant (WTP). Two glass pour stream samples were collected from DWPF when the melter was restarted after idling for three months. The samples did not contain crystallization that was detectible by X-ray diffraction. Electron microscopy identified occasional spinel and noble metal crystals of no practical significance. Occasional platinum particles were observed by microscopy as an artifact of the sample collection method. Reduction/oxidation measurements showed that the pour stream glasses were fully oxidized, which was expected after the extended idling period. Chemical analysis of the pour stream glasses revealed slight differences in the concentrations of some oxides relative to analyses of the melter feed composition prior to the idling period. While these differences may be within the analytical error of the laboratories, the trends indicate that there may have been some amount of volatility associated with some of the glass components, and that there may have been interaction of the glass with the refractory components of the melter. These changes in composition, although small, can be attributed to the idling of the melter for an extended period. The changes in glass composition resulted in a 70-100 °C increase in the predicted spinel liquidus temperature (TL) for the pour stream glass samples relative to the analysis of the melter feed prior to

  8. Fuel Cell Bus Workshop | Department of Energy

    Energy.gov [DOE] (indexed site)

    Presentation at DOE and DOT Joint Fuel Cell Bus Workshop, June 7, 2010 buswksp10papageorgopoulos.pdf (999.18 KB) More Documents & Publications Joint Fuel Cell Bus Workshop Summary ...

  9. Technology Validation: Fuel Cell Bus Evaluations | Department...

    Energy.gov [DOE] (indexed site)

    8eudy.pdf (1.89 MB) More Documents & Publications Technology Validation: Fuel Cell Bus Evaluations Hydrogen and Fuel Cell Transit Bus Evaluations: Joint Evaluation Plan for the ...

  10. Joint Fuel Cell Bus Workshop Summary Report

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

    Joint Fuel Cell Bus Workshop Summary Report Prepared for: U.S. Department of Energy (DOE... of Transportation (DOT) will hold a Fuel Cell Bus Workshop on June 7, 2010 at the ...

  11. An object oriented software bus

    SciTech Connect

    McGirt, F.; Wilkerson, J.F.

    1995-12-31

    This paper describes a new approach to development of software for highly integrated software-hardware systems such as used for data acquisition and control. This approach, called the Object Oriented Software Bus (OSB), is a way to develop software according to a common specification similar to the way interface hardware has been developed since the advent of bus structures for minicomputers and microcomputers. Key concept of the OSB is extension of the common use of objects to support user interface and data analysis functions to the development of software objects that directly correspond to real- world hardware interfaces and modules.

  12. Shuttle Bus and Couriers | Department of Energy

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

    Shuttle Bus and Couriers Shuttle Bus and Couriers Shuttle Bus Route and Schedule The DOE Shuttle Buses follow the same schedules between the two main Headquarters locations, Forrestal and Germantown. The buses start their routes at each Headquarters facility at the same times, see the schedule below. The subsequent stops at the other facilities are relative to the departure time of each route. The shuttle bus departure and arrival times may be impacted by traffic, weather, or other logistical

  13. Fuel Cell Bus Takes a Starring Role in the BurbankBus Fleet, Fuel Cell

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

    Technologies Program (FCTP) (Fact Sheet) | Department of Energy Takes a Starring Role in the BurbankBus Fleet, Fuel Cell Technologies Program (FCTP) (Fact Sheet) Fuel Cell Bus Takes a Starring Role in the BurbankBus Fleet, Fuel Cell Technologies Program (FCTP) (Fact Sheet) This fact sheet reports on the City of Burbank, California's fuel cell bus demonstration project and the U.S. Department of Energy's (DOE) involvement. Included are specifications for the fuel cell bus and information

  14. Pybus -- A Python Software Bus

    SciTech Connect

    Lavrijsen, Wim T.L.P.

    2004-10-14

    A software bus, just like its hardware equivalent, allows for the discovery, installation, configuration, loading, unloading, and run-time replacement of software components, as well as channeling of inter-component communication. Python, a popular open-source programming language, encourages a modular design on software written in it, but it offers little or no component functionality. However, the language and its interpreter provide sufficient hooks to implement a thin, integral layer of component support. This functionality can be presented to the developer in the form of a module, making it very easy to use. This paper describes a Pythonmodule, PyBus, with which the concept of a ''software bus'' can be realized in Python. It demonstrates, within the context of the ATLAS software framework Athena, how PyBus can be used for the installation and (run-time) configuration of software, not necessarily Python modules, from a Python application in a way that is transparent to the end-user.

  15. Reduction

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

    Reduction of inward momentum flux by damped eigenmodes P. W. Terry, D. A. Baver, a and ... DE-FG02-89ER53291. The authors acknowledge useful discussions with Bill Nevins. 1 P. W. ...

  16. Electrical system architecture having high voltage bus

    DOEpatents

    Hoff, Brian Douglas; Akasam, Sivaprasad

    2011-03-22

    An electrical system architecture is disclosed. The architecture has a power source configured to generate a first power, and a first bus configured to receive the first power from the power source. The architecture also has a converter configured to receive the first power from the first bus and convert the first power to a second power, wherein a voltage of the second power is greater than a voltage of the first power, and a second bus configured to receive the second power from the converter. The architecture further has a power storage device configured to receive the second power from the second bus and deliver the second power to the second bus, a propulsion motor configured to receive the second power from the second bus, and an accessory motor configured to receive the second power from the second bus.

  17. Long-Haul Truck Idling Burns Up Profits

    SciTech Connect

    2015-08-12

    Long-haul truck drivers perform a vitally important service. In the course of their work, they must take rest periods as required by federal law. Most drivers remain in their trucks, which they keep running to provide power for heating, cooling, and other necessities. Such idling, however, comes at a cost; it is an expensive and polluting way to keep drivers safe and comfortable. Increasingly affordable alternatives to idling not only save money and reduce pollution, but also help drivers get a better night's rest.

  18. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    School Bus Idle Reduction Requirement All local boards of education in North Carolina have adopted idle reduction policies prohibiting school buses from idling unnecessarily on school grounds or warming up for longer than five minutes. For more information, including a sample policy and administrative procedure, see the North Carolina School Boards Association Reduced Idling Materials website.

  19. Reducing Vehicle Idling Time at School Helps Kids-and Parents...

    Energy Saver

    Reducing Vehicle Idling Time at School Helps Kids-and Parents-Breathe Easier Reducing Vehicle Idling Time at School Helps Kids-and Parents-Breathe Easier August 11, 2016 - 12:22pm ...

  20. PinBus Interface Design

    SciTech Connect

    Hammerstrom, Donald J.; Adgerson, Jewel D.; Sastry, Chellury; Pratt, Richard M.; Pratt, Robert G.

    2009-12-30

    On behalf of the U.S. Department of Energy, PNNL has explored and expanded upon a simple control interface that might have merit for the inexpensive communication of smart grid operational objectives (demand response, for example) to small electric end-use devices and appliances. The approach relies on bi-directional communication via the electrical voltage states of from one to eight shared interconnection pins. The name PinBus has been suggested and adopted for the proposed interface protocol. The protocol is defined through the presentation of state diagrams and the pins’ functional definitions. Both simulations and laboratory demonstrations are being conducted to demonstrate the elegance and power of the suggested approach. PinBus supports a very high degree of interoperability across its interfaces, allowing innumerable pairings of devices and communication protocols and supporting the practice of practically any smart grid use case.

  1. Fact #861 February 23, 2015 Idle Fuel Consumption for Selected Gasoline and

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

    Diesel Vehicles - Dataset | Department of Energy 1 February 23, 2015 Idle Fuel Consumption for Selected Gasoline and Diesel Vehicles - Dataset Fact #861 February 23, 2015 Idle Fuel Consumption for Selected Gasoline and Diesel Vehicles - Dataset Excel file and dataset for Idle Fuel Consumption for Selected Gasoline and Diesel Vehicles fotw#861_web.xlsx (17.63 KB) More Documents & Publications Fact #917: March 21, 2016 Work Truck Daily Idle Time by Industry - Dataset Fact #916: March 14,

  2. DOE Awards Grants to Evaluate Technologies that Reduce Truck Idling - News

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

    Releases | NREL DOE Awards Grants to Evaluate Technologies that Reduce Truck Idling January 29, 2004 Golden, Colo. - The U.S. Department of Energy's Advanced Vehicle Testing Activity has awarded separate project grants to Caterpillar Inc. and Schneider National Inc. to investigate technologies that reduce truck idling. According to industry experts, truck idling consumes more than 800 million gallons of fuel each year. Reducing the amount of fuel needed to support idling activities, such as

  3. Foothill Transit Battery Electric Bus Demonstration Results

    Alternative Fuels and Advanced Vehicles Data Center

    ... additional projects such as adding photovoltaic panels and making efficiency improvements to its facilities, installing a water-saving bus wash, and purchasing zero-emission BEBs. ...

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

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

    Reduce the Time You Spend Idling? How Do You Reduce the Time You Spend Idling? November 4, 2010 - 7:30am Addthis On Tuesday, Shannon discussed some efforts by Clean Cities, parents, and students to reduce the time that parents spend idling in school parking lots. Some schools have even become idle-free zones. The Alternative Fuels and Advanced Vehicles Data Center offers a few tips for reducing idling, including turning off your engine if you are parked for more than a minute, switching to a

  5. Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Second...

    Energy Saver

    Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Second Evaluation Report and Appendices Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Second Evaluation Report and ...

  6. Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Third...

    Energy Saver

    Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Third Evaluation Report and Appendices Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Third Evaluation Report and ...

  7. Fuel Cell Transit Bus Coordination and Evaluation Plan California...

    Energy Saver

    Transit Bus Coordination and Evaluation Plan California Fuel Cell Transit Evaluation Team Fuel Cell Transit Bus Coordination and Evaluation Plan California Fuel Cell Transit ...

  8. Demonstration Project for Fuel Cell Bus Commercialisation in...

    OpenEI (Open Energy Information) [EERE & EIA]

    Project for Fuel Cell Bus Commercialisation in China Jump to: navigation, search Name: Demonstration Project for Fuel Cell Bus Commercialisation in China Place: Beijing and...

  9. VTA Prototype Fuel Cell Bus Evaluation: Interim Results (Presentation...

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

    VTA Prototype Fuel Cell Bus Evaluation: Interim Results (Presentation) VTA Prototype Fuel Cell Bus Evaluation: Interim Results (Presentation) Details hydrogen fuel cell buses being ...

  10. Hydrogen Fuel Cell Bus Evaluation: Report for the 2001 Hydrogen...

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

    Bus Evaluation: Report for the 2001 Hydrogen Program Review Hydrogen Fuel Cell Bus Evaluation: Report for the 2001 Hydrogen Program Review This paper, presented at the 2001 DOE ...

  11. Low Cost, High Temperature, High Ripple Current DC Bus Capacitors...

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

    Low Cost, High Temperature, High Ripple Current DC Bus Capacitors Low Cost, High Temperature, High Ripple Current DC Bus Capacitors 2010 DOE Vehicle Technologies and Hydrogen...

  12. A Report on Worldwide Hydrogen Bus Demonstrations, 2002-2007...

    OpenEI (Open Energy Information) [EERE & EIA]

    on Worldwide Hydrogen Bus Demonstrations, 2002-2007 Jump to: navigation, search Tool Summary LAUNCH TOOL Name: A Report on Worldwide Hydrogen Bus Demonstrations, 2002-2007 Agency...

  13. CTTRANSIT Operates New England's First Fuel Cell Hybrid Bus ...

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

    CTTRANSIT Operates New England's First Fuel Cell Hybrid Bus CTTRANSIT Operates New England's First Fuel Cell Hybrid Bus DOE Hydrogen Program (Fact Sheet) PDF icon 42407.pdf More ...

  14. Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Preliminary...

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

    Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Preliminary Evaluation Results Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Preliminary Evaluation Results This ...

  15. Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Second...

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

    2009 Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Second Evaluation Report ... 2009 Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Second Evaluation Report ...

  16. Hydrogen Fuel Cell Bus Evaluation for California Transit Agencies...

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

    Transportation Projects Hydrogen Fuel Cell Bus Evaluation for California Transit Agencies Hydrogen Fuel Cell Bus Evaluation for California Transit Agencies In February 2000, the ...

  17. Alternative Fuel School Bus Information Resources

    SciTech Connect

    Not Available

    2004-04-01

    This 4-page Clean Cities fact sheet provides a list of important resources for learning more about alternative fuels in school buses. It includes information regarding Alternative Fuel School Bus Manufacturers, Alternative Fuel HD Engine Manufacturers, Alternative Fuel School Bus Operators, and Key Web Resources for Alternative Fuels.

  18. Interprocessor bus switching system for simultaneous communication in plural bus parallel processing system

    DOEpatents

    Atac, Robert; Fischler, Mark S.; Husby, Donald E.

    1991-01-01

    A bus switching apparatus and method for multiple processor computer systems comprises a plurality of bus switches interconnected by branch buses. Each processor or other module of the system is connected to a spigot of a bus switch. Each bus switch also serves as part of a backplane of a modular crate hardware package. A processor initiates communication with another processor by identifying that other processor. The bus switch to which the initiating processor is connected identifies and secures, if possible, a path to that other processor, either directly or via one or more other bus switches which operate similarly. If a particular desired path through a given bus switch is not available to be used, an alternate path is considered, identified and secured.

  19. Interprocessor bus switching system for simultaneous communication in plural bus parallel processing system

    DOEpatents

    Atac, R.; Fischler, M.S.; Husby, D.E.

    1991-01-15

    A bus switching apparatus and method for multiple processor computer systems comprises a plurality of bus switches interconnected by branch buses. Each processor or other module of the system is connected to a spigot of a bus switch. Each bus switch also serves as part of a backplane of a modular crate hardware package. A processor initiates communication with another processor by identifying that other processor. The bus switch to which the initiating processor is connected identifies and secures, if possible, a path to that other processor, either directly or via one or more other bus switches which operate similarly. If a particular desired path through a given bus switch is not available to be used, an alternate path is considered, identified and secured. 11 figures.

  20. Fuel Cell Bus Takes a Starring Role in the BurbankBus Fleet,...

    Energy.gov [DOE] (indexed site)

    This fact sheet reports on the City of Burbank, California's fuel cell bus demonstration project and the U.S. Department of Energy's (DOE) involvement. Included are specifications ...

  1. Fuel Cell Bus Takes a Starring Role in the Burbank Bus Fleet

    Publication and Product Library

    This fact sheet reports on the City of Burbank, California's fuel cell bus demonstration project and the U.S. Department of Energy's involvement.

  2. Fuel Cell Bus Evaluation Results (Presentation) | Department of Energy

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

    Bus Evaluation Results (Presentation) Fuel Cell Bus Evaluation Results (Presentation) Presented at the Transportation Research Board (TRB) 87th Annual Meeting held January 13-17, 2008 in Washington, D.C. 42665.pdf (1.35 MB) More Documents & Publications Technology Validation: Fuel Cell Bus Evaluations Hydrogen and Fuel Cell Transit Bus Evaluations: Joint Evaluation Plan for the U.S. Department of Energy and the Federal Transit Administration; Appendix VTA Prototype Fuel Cell Bus Evaluation:

  3. Glass Ceramic Dielectrics for DC Bus Capacitors | Department of Energy

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

    Glass Ceramic Dielectrics for DC Bus Capacitors Glass Ceramic Dielectrics for DC Bus Capacitors 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting ape010_lanagan_2012_p.pdf (486.5 KB) More Documents & Publications Glass Ceramic Dielectrics for DC Bus Capacitors Glass Dielectrics for DC Bus Capacitors Glass Ceramic Dielectrics for DC Bus Capacitors

  4. Overview of Fuel Cell Electric Bus Development

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

    Overview of Fuel Cell Electric Bus Development Leslie Eudy, National Renewable Energy Laboratory September 12, 2013 2 Why Fuel Cells for Transit Buses? * Reduce transit bus emissions * Improve fuel efficiency * Improve vehicle performance * Consumer Acceptance * Transit industry is excellent test-bed for new technologies o Centrally fueled and maintained o Fixed routes with urban stop-go duty cycle o Professional operators and mechanics o Federal Capital Funding Support o High Visibility &

  5. SunLine Test Drives Hydrogen Bus: Hydrogen Fuel Cell & Infrastructure...

    Energy Saver

    Test Drives Hydrogen Bus: Hydrogen Fuel Cell & Infrastructure Technologies Program, Fuel Cell Bus Demonstration Projects Fact Sheet. SunLine Test Drives Hydrogen Bus: Hydrogen Fuel ...

  6. NREL Energy DataBus/Nonprofit Partners | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History NREL Energy DataBusNonprofit Partners < NREL Energy DataBus Jump to: navigation, search...

  7. NREL Energy DataBus/Resources | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History NREL Energy DataBusResources < NREL Energy DataBus Jump to: navigation, search View the...

  8. Users Perspective on Advanced Fuel Cell Bus Technology | Department of

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

    Energy Users Perspective on Advanced Fuel Cell Bus Technology Users Perspective on Advanced Fuel Cell Bus Technology Presentation at DOE & DOT Joint Fuel Cell Bus Workshop, Washington, DC, June 7, 2010 buswksp10_eudybouwkamp.pdf (650.24 KB) More Documents & Publications Joint Fuel Cell Bus Workshop Summary Report Fuel Cell Buses Fuel Cell Buses in U.S. Transit Fleets: Current Status 2008

  9. Technology Validation: Fuel Cell Bus Evaluations | Department of Energy

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

    Technology Validation: Fuel Cell Bus Evaluations Technology Validation: Fuel Cell Bus Evaluations Presented at the DOE Hydrogen Program 2007 Annual Merit Review held May 15-18, 2007 in Arlington, Virginia under the Technology Validation - Systems Analysis section. tv_10_eudy.pdf (1.05 MB) More Documents & Publications Fuel Cell Bus Evaluation Results (Presentation) Technology Validation: Fuel Cell Bus Evaluations SunLine Transit Agency, Hydrogen-Powered Transit Buses: Preliminary Evaluation

  10. Bus.py: A GridLAB-D Communication Interface for Smart Distribution Grid Simulations

    SciTech Connect

    Hansen, Timothy M.; Palmintier, Bryan; Suryanarayanan, Siddharth; Maciejewski, Anthony A.; Siegel, Howard Jay

    2015-07-03

    As more Smart Grid technologies (e.g., distributed photovoltaic, spatially distributed electric vehicle charging) are integrated into distribution grids, static distribution simulations are no longer sufficient for performing modeling and analysis. GridLAB-D is an agent-based distribution system simulation environment that allows fine-grained end-user models, including geospatial and network topology detail. A problem exists in that, without outside intervention, once the GridLAB-D simulation begins execution, it will run to completion without allowing the real-time interaction of Smart Grid controls, such as home energy management systems and aggregator control. We address this lack of runtime interaction by designing a flexible communication interface, Bus.py (pronounced bus-dot-pie), that uses Python to pass messages between one or more GridLAB-D instances and a Smart Grid simulator. This work describes the design and implementation of Bus.py, discusses its usefulness in terms of some Smart Grid scenarios, and provides an example of an aggregator-based residential demand response system interacting with GridLAB-D through Bus.py. The small scale example demonstrates the validity of the interface and shows that an aggregator using said interface is able to control residential loads in GridLAB-D during runtime to cause a reduction in the peak load on the distribution system in (a) peak reduction and (b) time-of-use pricing cases.

  11. SunLine Test Drives Hydrogen Bus: Hydrogen Fuel Cell & Infrastructure Technologies Program, Fuel Cell Bus Demonstration Projects Fact Sheet.

    Energy.gov [DOE]

    Fact sheet describes the ThunderPower hydrogen fuel cell bus that was demonstrated at SunLine Transit Agency from November 2002 to February 2003. The bus was evaluated by DOE’s Advanced Vehicle Testing Activity.

  12. EERE: VTO - Hybrid Bus PNG Image | Department of Energy

    Energy Saver

    Hybrid Bus PNG Image EERE: VTO - Hybrid Bus PNG Image hybrid_bus_17144.png (11.1 MB) More Documents & Publications EERE: VTO - Red Leaf PNG Image EERE: VTO - UPS Truck PNG Image Research Site Locations for Current EERE Postdoctoral Awards

  13. Reducing Vehicle Idling Time at School Helps Kids-and Parents-Breathe

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

    Easier | Department of Energy Reducing Vehicle Idling Time at School Helps Kids-and Parents-Breathe Easier Reducing Vehicle Idling Time at School Helps Kids-and Parents-Breathe Easier August 11, 2016 - 12:22pm Addthis Reducing Vehicle Idling Time at School Helps Kids—and Parents—Breathe Easier Kay Kelly Clean Cities Project Leader, National Renewable Energy Laboratory How can I participate? Accept the challenge to improve the quality of the air in your school zone Access training

  14. Energy DataBus (Fact Sheet)

    SciTech Connect

    Not Available

    2013-07-01

    NREL has developed the Energy DataBus, an open-sourced software that collects massive amounts of energy-related data at second-to-second intervals; stores it in a massive, scalable database; and turns it into useful information.

  15. Fact #861 February 23, 2015 Idle Fuel Consumption for Selected Gasoline and Diesel Vehicles

    Energy.gov [DOE]

    Based on a worksheet developed by Argonne National Laboratory, the idle fuel consumption rate for selected gasoline and diesel vehicles with no load (no use of accessories such as air conditioners,...

  16. Fact #787: July 8, 2013 Truck Stop Electrification Reduces Idle Fuel Consumption

    Office of Energy Efficiency and Renewable Energy (EERE)

    The U.S. Department of Transportation mandates that truckers rest for 10 hours after driving for 11 hours, during which time they often park at truck stops idling the engines to provide heating,...

  17. Idling control device for internal combustion engine with turbocharger

    SciTech Connect

    Ando, H.; Kondo, T.

    1986-09-23

    An idling control device is described for an internal combustion engine with a turbocharger, comprising: an air intake pipe having an inlet at an upstream end thereof adapted to accept air which is to be supplied through the air intake pipe to the internal combustion engine a turbocharger having a housing incorporated in the air intake pipe between the inlet and the outlet, a throttle valve incorporated in the air intake pipe between the turbocharger and the outlet, a surge tank incorporated in the air intake pipe between the throttle valve and the outlet; a bypass air passage means provided in parallel with the air intake pipe between upstream of the turbocharger and downstream of the throttle valve; a flow-control valve incorporated in the bypass air passage means; an actuator operatively associated with the flow-control valve, a computer operatively associated with the actuator and arranged to receive signals relating to operating conditions of the engine; a check valve incorporated in the bypass air passage means downstream of the flow-control valve.

  18. Analysis of Technology Options to Reduce the Fuel Consumption of Idling Trucks

    SciTech Connect

    F. Stodolsky; L. Gaines; A. Vyas

    2000-06-01

    Long-haul trucks idling overnight consume more than 838 million gallons (20 million barrels) of fuel annually. Idling also emits pollutants. Truck drivers idle their engines primarily to (1) heat or cool the cab and/or sleeper, (2) keep the fuel warm in winter, and (3) keep the engine warm in the winter so that the engine is easier to start. Alternatives to overnight idling could save much of this fuel, reduce emissions, and cut operating costs. Several fuel-efficient alternatives to idling are available to provide heating and cooling: (1) direct-fired heater for cab/sleeper heating, with or without storage cooling; (2) auxiliary power units; and (3) truck stop electrification. Many of these technologies have drawbacks that limit market acceptance. Options that supply electricity are economically viable for trucks that are idled for 1,000-3,000 or more hours a year, while heater units could be used across the board. Payback times for fleets, which would receive quantity discounts on the prices, would be somewhat shorter.

  19. Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Preliminary

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

    Evaluation Results | Department of Energy Preliminary Evaluation Results Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Preliminary Evaluation Results This report provides preliminary results from the evaluation of a protoptye fuel cell transit bus operating at Connecticut Transit in Hartford. Included are descriptions of the planned fuel cell bus demonstration and equipment, early results and agency experience are also provided. 43847.pdf (1.59 MB) More Documents & Publications

  20. Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Second Evaluation

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

    Report and Appendices | Department of Energy Second Evaluation Report and Appendices Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Second Evaluation Report and Appendices This report describes operations at Connecticut Transit (CTTRANSIT) in Hartford for one prototype fuel cell bus and three new diesel buses operating from the same location. 45670-2.pdf (1.25 MB) More Documents & Publications Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Third

  1. DOE HQ Shuttle Bus Schedule and Route | Department of Energy

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

    Shuttle Bus Schedule and Route DOE HQ Shuttle Bus Schedule and Route The DOE Shuttle Buses follow the same schedules between the two main Headquarters locations, Forrestal and Germantown. The buses start their routes at each Headquarters facility at the same times, see the schedule below. The subsequent stops at the other facilities are relative to the departure time of each route. The shuttle bus departure and arrival times may be impacted by traffic, weather, or other logistical interruptions.

  2. Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Second Evaluation

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

    Report and Appendices | Department of Energy Transit (CTTRANSIT) Fuel Cell Transit Bus: Second Evaluation Report and Appendices Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Second Evaluation Report and Appendices This report describes operations at Connecticut Transit (CTTRANSIT) in Hartford for one prototype fuel cell bus and three new diesel buses operating from the same location. 45670-1.pdf (836.62 KB) More Documents & Publications SunLine Transit Agency Fuel Cell Transit

  3. VTA Prototype Fuel Cell Bus Evaluation: Interim Results (Presentation) |

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

    Department of Energy VTA Prototype Fuel Cell Bus Evaluation: Interim Results (Presentation) VTA Prototype Fuel Cell Bus Evaluation: Interim Results (Presentation) Details hydrogen fuel cell buses being evaluated in service at AC Transit. Presented at the APTA Bus and Paratransit Conference in Anaheim, California, April 30 through May 3, 2006. 40012.pdf (412.92 KB) More Documents & Publications Santa Clara Valley Transportation Authority and San Mateo County Transit District -- Fuel Cell

  4. Predicted Impact of Idling Reduction Options for Heavy-Duty Diesel...

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

    Poster presentation at the 2007 Diesel Engine-Efficiency & Emissions Research Conference (DEER 2007). 13-16 August, 2007, Detroit, Michigan. Sponsored by the U.S. Department of ...

  5. Fact #627: June 14, 2010 Idle Reduction for Heavy Trucks | Department...

    Energy.gov [DOE] (indexed site)

    Kansas Michigan Maine Mississippi Minnesota Montana Missouri Nevada Nebraska New Hampshire New Mexico New Jersey North Dakota New York Oklahoma Ohio Oregon South Dakota ...

  6. xdamp Version 6 : an IDL-based data and image manipulation program.

    SciTech Connect

    Ballard, William Parker

    2012-04-01

    The original DAMP (DAta Manipulation Program) was written by Mark Hedemann of Sandia National Laboratories and used the CA-DISSPLA{trademark} (available from Computer Associates International, Inc., Garden City, NY) graphics package as its engine. It was used to plot, modify, and otherwise manipulate the one-dimensional data waveforms (data vs. time) from a wide variety of accelerators. With the waning of CA-DISSPLA and the increasing popularity of Unix(reg sign)-based workstations, a replacement was needed. This package uses the IDL(reg sign) software, available from Research Systems Incorporated, a Xerox company, in Boulder, Colorado, as the engine, and creates a set of widgets to manipulate the data in a manner similar to the original DAMP and earlier versions of xdamp. IDL is currently supported on a wide variety of Unix platforms such as IBM(reg sign) workstations, Hewlett Packard workstations, SUN(reg sign) workstations, Microsoft(reg sign) Windows{trademark} computers, Macintosh(reg sign) computers and Digital Equipment Corporation VMS(reg sign) and Alpha(reg sign) systems. Thus, xdamp is portable across many platforms. We have verified operation, albeit with some minor IDL bugs, on personal computers using Windows 7 and Windows Vista; Unix platforms; and Macintosh computers. Version 6 is an update that uses the IDL Virtual Machine to resolve the need for licensing IDL.

  7. Global Bus Rapid Transit (BRT) Database | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    URI: cleanenergysolutions.orgcontentglobal-bus-rapid-transit-brt-database Language: English Related Tools GIZ Sourcebook Module 4e: Intelligent Transport Systems...

  8. Alloy Foam Diesel Emissions Control School Bus Implementation...

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

    Alloy Foam Diesel Emissions Control School Bus Implementation Poster presentation from the 2007 Diesel Engine-Efficiency & Emissions Research Conference (DEER 2007). 13-16 August, ...

  9. Hydrogen and Fuel Cell Transit Bus Evaluations: Joint Evaluation...

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

    Administration; Appendix Hydrogen and Fuel Cell Transit Bus Evaluations: Joint Evaluation Plan for the U.S. Department of Energy and the Federal Transit Administration; Appendix ...

  10. AVTA: Idaho National Laboratory Experimental Hybrid Shuttle Bus Testing Results

    Energy.gov [DOE]

    The following report describes testing results of the Idaho National Laboratory's demonstration hybrid shuttle bus. This research was conducted by Idaho National Laboratory.

  11. DOE HQ Shuttle Bus Route and Schedule, April 2016

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

    The bus stops are located at: > Germantown - East side of Germantown building (cafeteria side) > Cloverleaf Building* - Front entrance (end of sidewalk near the roadway) * Note: At ...

  12. AVTA: Idaho National Laboratory Experimental Hybrid Shuttle Bus...

    Energy.gov [DOE] (indexed site)

    (part of the medium and heavy-duty truck data) describes testing results of the Idaho National Laboratory's demonstration hybrid shuttle bus. This research was conducted by Idaho ...

  13. Hydrogen and Fuel Cell Transit Bus Evaluations: Joint Evaluation...

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

    Administration Hydrogen and Fuel Cell Transit Bus Evaluations: Joint Evaluation Plan for the U.S. Department of Energy and the Federal Transit Administration This document ...

  14. SunLine Tests HHICE Bus in Desert Climate | Department of Energy

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

    Tests HHICE Bus in Desert Climate SunLine Tests HHICE Bus in Desert Climate Fuel Cell Bus Demonstration Projects (Fact Sheet). PDF icon 40107.pdf More Documents & Publications...

  15. Foothill Transit Battery Electric Bus Demonstration Results

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

    7/31/2015 Next Release Date: 8/31/2015

    07/21/2016 Next Release Date: 08/31/2016

    Foothill Transit Battery Electric Bus Demonstration Results Leslie Eudy, Robert Prohaska, Kenneth Kelly, and Matthew Post National Renewable Energy Laboratory Technical Report NREL/TP-5400-65274 January 2016 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

  16. Fuel Cell Hybrid Bus Lands at Hickam AFB: Hydrogen Fuel Cell &

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

    Infrastructure Technologies Program, Fuel Cell Bus Demonstration Project (Fact Sheet) | Department of Energy Hybrid Bus Lands at Hickam AFB: Hydrogen Fuel Cell & Infrastructure Technologies Program, Fuel Cell Bus Demonstration Project (Fact Sheet) Fuel Cell Hybrid Bus Lands at Hickam AFB: Hydrogen Fuel Cell & Infrastructure Technologies Program, Fuel Cell Bus Demonstration Project (Fact Sheet) Fact sheet describes the initiation of NREL's evaluation of a fuel cell hybrid electric bus

  17. SunLine Begins Extended Testing of Hybrid Fuel Cell Bus | Department of

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

    Energy Begins Extended Testing of Hybrid Fuel Cell Bus SunLine Begins Extended Testing of Hybrid Fuel Cell Bus DOE Hydrogen Program (Fact Sheet) 43203.pdf (742.85 KB) More Documents & Publications SunLine Test Drives Hydrogen Bus: Hydrogen Fuel Cell & Infrastructure Technologies Program, Fuel Cell Bus Demonstration Projects Fact Sheet. SunLine Expands Horizons with Fuel Cell Bus Demo. Hydrogen, Fuel Cells & Infrastructure Technologies Program, Fuel Cell Bus Demonstration Projects

  18. SunLine Expands Horizons with Fuel Cell Bus Demo. Hydrogen, Fuel...

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

    Expands Horizons with Fuel Cell Bus Demo. Hydrogen, Fuel Cells & Infrastructure Technologies Program, Fuel Cell Bus Demonstration Projects (Fact Sheet). SunLine Expands Horizons ...

  19. Fast Charge Battery Electric Transit Bus In-Use Fleet Evaluation...

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

    Fast Charge Battery Electric Transit Bus In-Use Fleet Evaluation Preprint Robert Prohaska, ... Fast Charge Battery Electric Transit Bus In-Use Fleet Evaluation Robert Prohaska, Kenneth ...

  20. Typical Oak Ridge cemesto houses and city bus | Y-12 National Security

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

    Complex Typical Oak Ridge cemesto ... Typical Oak Ridge cemesto houses and city bus Typical Oak Ridge cemesto houses and city bus

  1. Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Preliminary Evaluation Results

    SciTech Connect

    Chandler, K.; Eudy, L.

    2008-10-01

    This report provides preliminary results from a National Renewable Energy Laboratory evaluation of a protoptye fuel cell transit bus operating at Connecticut Transit in Hartford. Included are descriptions of the planned fuel cell bus demonstration and equipment; early results and agency experience are also provided.

  2. Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Third Evaluation

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

    Report and Appendices | Department of Energy 2.pdf (1.02 MB) More Documents & Publications Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Second Evaluation Report and Appendices Alameda-Contra Costa Transit District (AC Transit) Fuel Cell Transit Buses: Third Evaluation Report - Appendices Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Preliminary Evaluation Results

  3. DIESEL TRUCK IDLING EMISSIONS - MEASUREMENTS AT A PM2.5 HOT SPOT

    SciTech Connect

    Parks, II, James E; Miller, Terry L.; Storey, John Morse; Fu, Joshua S.; Hromis, Boris

    2007-01-01

    The University of Tennessee and Oak Ridge National Laboratory conducted a 5-month long air monitoring study at the Watt Road interchange on I-40 in Knoxville Tennessee where there are 20,000 heavy-duty trucks per day traveling the interstate. In addition, there are 3 large truck stops at this interchange where as many as 400 trucks idle engines at night. As a result, high levels of PM2.5 were measured near the interchange often exceeding National Ambient Air Quality Standards. This paper presents the results of the air monitoring study illustrating the hourly, day-of-week, and seasonal patterns of PM2.5 resulting from diesel truck emissions on the interstate and at the truck stops. Surprisingly, most of the PM2.5 concentrations occurred during the night when the largest contribution of emissions was from idling trucks rather than trucks on the interstate. A nearby background air monitoring site was used to identify the contribution of regional PM2.5 emissions which also contribute significantly to the concentrations measured at the site. The relative contributions of regional background, local truck idling and trucks on the interstate to local PM2.5 concentrations are presented and discussed in the paper. The results indicate the potential significance of diesel truck idling emissions to the occurrence of hot-spots of high PM2.5 concentrations near large truck stops, ports or border crossings.

  4. Comparison of LNG, CNG, and diesel transit bus economics. Topical report, July 1992-September 1993

    SciTech Connect

    Powars, C.A.; Moyer, C.B.; Luscher, D.R.; Lowell, D.D.; Pera, C.J.

    1993-10-20

    The purpose of the report is to compare the expected costs of operating a transit bus fleet on liquefied natural gas (LNG), compressed natural gas (CNG), and diesel fuel. The special report is being published prior to the overall project final report in response to the current high level of interest in LNG transit buses. It focuses exclusively on the economics of LNG buses as compared with CNG and diesel buses. The reader is referred to the anticipated final report, or to a previously published 'White Paper' report (Reference 1), for information regarding LNG vehicle and refueling system technology and/or the economics of other LNG vehicles. The LNG/CNG/diesel transit bus economics comparison is based on total life-cycle costs considering all applicable capital and operating costs. The costs considered are those normally borne by the transit property, i.e., the entity facing the bus purchase decision. These costs account for the portion normally paid by the U.S. Department of Transportation (DOT) Federal Transit Administration (FTA). Transit property net costs also recognize the sale of emissions reduction credits generated by using natural gas (NG) engines which are certified to levels below standards (particularly for NOX).

  5. Bus bar electrical feedthrough for electrorefiner system

    SciTech Connect

    Williamson, Mark; Wiedmeyer, Stanley G; Willit, James L; Barnes, Laurel A; Blaskovitz, Robert J

    2013-12-03

    A bus bar electrical feedthrough for an electrorefiner system may include a retaining plate, electrical isolator, and/or contact block. The retaining plate may include a central opening. The electrical isolator may include a top portion, a base portion, and a slot extending through the top and base portions. The top portion of the electrical isolator may be configured to extend through the central opening of the retaining plate. The contact block may include an upper section, a lower section, and a ridge separating the upper and lower sections. The upper section of the contact block may be configured to extend through the slot of the electrical isolator and the central opening of the retaining plate. Accordingly, relatively high electrical currents may be transferred into a glovebox or hot-cell facility at a relatively low cost and higher amperage capacity without sacrificing atmosphere integrity.

  6. Big Green Bus: A Vehicle for Change | Department of Energy

    Energy.gov [DOE] (indexed site)

    The Big Green Bus rolled into Washington, D.C., and parked outside the Department of Energy offices Monday to showcase its clean energy features. | Photo Courtesy of Joshua Delung | The Big Green Bus rolled into Washington, D.C., and parked outside the Department of Energy offices Monday to showcase its clean energy features. | Photo Courtesy of Joshua Delung | Joshua DeLung Twelve Dartmouth College students stopped at the U.S. Department of Energy Monday in a Big Green Bus, a 1989 MCI coach

  7. CTTRANSIT Operates New England's First Fuel Cell Hybrid Bus | Department of

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

    Energy CTTRANSIT Operates New England's First Fuel Cell Hybrid Bus CTTRANSIT Operates New England's First Fuel Cell Hybrid Bus DOE Hydrogen Program (Fact Sheet) 42407.pdf (930.3 KB) More Documents & Publications Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Third Evaluation Report and Appendices Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Second Evaluation Report and Appendices Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Preliminary Evaluation Results

  8. SunLine Expands Horizons with Fuel Cell Bus Demo. Hydrogen, Fuel Cells &

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

    Infrastructure Technologies Program, Fuel Cell Bus Demonstration Projects (Fact Sheet). | Department of Energy Expands Horizons with Fuel Cell Bus Demo. Hydrogen, Fuel Cells & Infrastructure Technologies Program, Fuel Cell Bus Demonstration Projects (Fact Sheet). SunLine Expands Horizons with Fuel Cell Bus Demo. Hydrogen, Fuel Cells & Infrastructure Technologies Program, Fuel Cell Bus Demonstration Projects (Fact Sheet). Fact sheet describes the study being conducted on fuel cell

  9. RTD Biodiesel (B20) Transit Bus Evaluation: Interim Review Summary

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

    RTD Biodiesel (B20) Transit Bus Evaluation: Interim Review Summary K. Proc, R. Barnitt, and R.L. McCormick Technical Report NRELTP-540-38364 August 2005 RTD Biodiesel (B20) ...

  10. NREL: Energy Analysis - The Energy DataBus

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

    the National Renewable Energy Laboratory (NREL) has created the Energy DataBus-a system for organizations to store and process their energy data (or any time-series data)....

  11. DIMETHYL ETHER (DME)-FUELED SHUTTLE BUS DEMONSTRATION PROJECT

    SciTech Connect

    Elana M. Chapman; Shirish Bhide; Jennifer Stefanik; Howard Glunt; Andre L. Boehman; Allen Homan; David Klinikowski

    2003-04-01

    The objectives of this research and demonstration program are to convert a campus shuttle bus to operation on dimethyl ether, a potential ultra-clean alternative diesel fuel. To accomplish this objective, this project includes laboratory evaluation of a fuel conversion strategy, as well as, field demonstration of the DME-fueled shuttle bus. Since DME is a fuel with no lubricity (i.e., it does not possess the lubricating quality of diesel fuel), conventional fuel delivery and fuel injection systems are not compatible with dimethylether. Therefore, to operate a diesel engine on DME one must develop a fuel-tolerant injection system, or find a way to provide the necessary lubricity to the DME. In this project, they have chosen the latter strategy in order to achieve the objective with minimal need to modify the engine. The strategy is to blend DME with diesel fuel, to obtain the necessary lubricity to protect the fuel injection system and to achieve low emissions. The bulk of the efforts over the past year were focused on the conversion of the campus shuttle bus. This process, started in August 2001, took until April 2002 to complete. The process culminated in an event to celebrate the launching of the shuttle bus on DME-diesel operation on April 19, 2002. The design of the system on the shuttle bus was patterned after the system developed in the engine laboratory, but also was subjected to a rigorous failure modes effects analysis with help from Dr. James Hansel of Air Products. The result of this FMEA was the addition of layers of redundancy and over-pressure protection to the system on the shuttle bus. The system became operation in February 2002. Preliminary emissions tests and basic operation of the shuttle bus took place at the Pennsylvania Transportation institute's test track facility near the University Park airport. After modification and optimization of the system on the bus, operation on the campus shuttle route began in early June 2002. However, the work

  12. Final Report for the H2Fuel Bus

    SciTech Connect

    Jacobs, W.D.

    1998-11-25

    The H2Fuel Bus is the world's first hydrogen-fueled electric hybrid transit bus. It was a project developed through a public/private partnership involving several leading technological and industrial organizations, with primary funding by the Department of Energy (DOE). The primary goals of the project are to gain valuable information on the technical readiness and economic viability of hydrogen fueled buses and to enhance the public awareness and acceptance of emerging hydrogen technologies.

  13. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    School Bus USA Clean School Bus USA is a public-private partnership that focuses on reducing children's exposure to harmful diesel exhaust by limiting school bus idling, implementing pollution reduction technologies, improving route logistics, and switching to clean fuels. Clean School Bus USA is part of the U.S. Environmental Protection Agency's National Clean Diesel Campaign and provides funding for projects designed to retrofit and/or replace older diesel school buses. Eligible applicants are

  14. American Fuel Cell Bus Project Evaluation. Second Report

    SciTech Connect

    Eudy, Leslie; Post, Matthew

    2015-09-01

    This report presents results of the American Fuel Cell Bus (AFCB) Project, a demonstration of fuel cell electric buses operating in the Coachella Valley area of California. The prototype AFCB was developed as part of the Federal Transit Administration's (FTA's) National Fuel Cell Bus Program. Through the non-profit consortia CALSTART, a team led by SunLine Transit Agency and BAE Systems developed a new fuel cell electric bus for demonstration. SunLine added two more AFCBs to its fleet in 2014 and another in 2015. FTA and the AFCB project team are collaborating with the U.S. Department of Energy (DOE) and DOE's National Renewable Energy Laboratory to evaluate the buses in revenue service. This report summarizes the performance results for the buses through June 2015.

  15. St. Louis Metro Biodiesel (B20) Transit Bus Evaluation: 12-Month...

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

    St. Louis Metro Biodiesel (B20) Transit Bus Evaluation 12-Month Final Report R. Barnitt, ... DE-AC36-99-GO10337 St. Louis Metro Biodiesel (B20) Transit Bus Evaluation 12-Month Final ...

  16. UNDP-GEF Fuel Cell Bus Programme: Update | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    GEF Fuel Cell Bus Programme: Update Jump to: navigation, search Tool Summary LAUNCH TOOL Name: UNDP-GEF Fuel Cell Bus Programme: Update AgencyCompany Organization: United Nations...

  17. Fuel Cell Transit Buses: ThunderPower Bus Evaluation at SunLine...

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

    Buses: ThunderPower Bus Evaluation at SunLine Transit Agency Fuel Cell Transit Buses: ThunderPower Bus Evaluation at SunLine Transit Agency Report details the six-month evaluation...

  18. Durathon Battery in New Bus | GE Global Research

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

    Battery-Dominant Fuel Cell Bus Uses New Durathon(tm) Battery Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) Battery-Dominant Fuel Cell Bus Uses New Durathon(tm) Battery Researchers at GE Global Research, the General Electric Company's (NYSE: GE) technology development arm, have achieved a first step in reducing the

  19. Hydrogen Fuel Cell Bus Evaluation: Report for the 2001 Hydrogen Program

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

    Review | Department of Energy Bus Evaluation: Report for the 2001 Hydrogen Program Review Hydrogen Fuel Cell Bus Evaluation: Report for the 2001 Hydrogen Program Review This paper, presented at the 2001 DOE Hydrogen Program Review, describes the prototype fuel cell bus, fueling infrastructure, and maintenance facility for an early technology adopter. Hydrogen Fuel Cell Bus Evaluation: Report for the 2001 Hydrogen Program Review (681 KB) More Documents & Publications Fuel Cell Transit

  20. SunLine Leads the Way in Demonstrating Hydrogen-Fueled Bus Technologies (Brochure)

    SciTech Connect

    Not Available

    2011-01-01

    This brochure describes SunLine Transit Agency's newest advanced technology fuel cell electric bus. SunLine is collaborating with the U.S. Department of Energy's Fuel Cell Technologies Program to evaluate the bus in revenue service. This bus represents the sixth generation of hydrogen-fueled buses that the agency has operated since 2000.

  1. Development of the bus joint for the ITER Central Solenoid

    SciTech Connect

    Martovetsky, Nicolai N; Irick, David Kim; Kenney, Steven J

    2013-01-01

    The terminations of the Central Solenoid (CS) modules are connected to the bus extensions by joints located outside the CS in the gap between the CS and Torodial Field (TF) assemblies. These joints have very strict space limitations. Low resistance is a common requirement for all ITER joints. In addition, the CS bus joints will experience and must be designed to withstand significant variation in the magnetic field of several tenths of a Tesla per second during initiation of plasma. The joint resistance is specified to be less than 4 nOhm. The joints also have to be soldered in the field and designed with the possibility to be installed and dismantled in order to allow cold testing in the cold test facility. We have developed coaxial joints that meet these requirements and have demonstrated the feasibility to fabricate and assemble them in the vertical configuration. We introduced a coupling cylinder with superconducting strands soldered to the surface of the cable that can be installed in the ITER assembly hall and at the Cold Test Facility. This cylinder serves as a transition area between the CS module and the bus extension. We made two racetrack samples and tested four bus joints in our Joint Test Apparatus. Resistance of the bus joints was measured by a decay method and by a microvoltmeter; the value of the current was measured by the Hall probes. This measurement method was verified in the previous tests. The resistance of the joints varied insignificantly from 1.5 to 2 nOhm. One of the challenges associated with a soldered joint is the inability to use corrosive chemicals that are difficult to clean. This paper describes our development work on cable preparation, chrome removal, compaction, soldering, and final assembly and presents the test results.

  2. SunLine Transit Agency Advanced Technology Fuel Cell Bus Evaluation: First Results Report

    SciTech Connect

    Eudy, L.; Chandler, K.

    2011-03-01

    This report describes operations at SunLine Transit Agency for their newest prototype fuel cell bus and five compressed natural gas (CNG) buses. In May 2010, SunLine began operating its sixth-generation hydrogen fueled bus, an Advanced Technology (AT) fuel cell bus that incorporates the latest design improvements to reduce weight and increase reliability and performance. The agency is collaborating with the U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) to evaluate the bus in revenue service. This report provides the early data results and implementation experience of the AT fuel cell bus since it was placed in service.

  3. Discharging a DC bus capacitor of an electrical converter system

    DOEpatents

    Kajouke, Lateef A; Perisic, Milun; Ransom, Ray M

    2014-10-14

    A system and method of discharging a bus capacitor of a bidirectional matrix converter of a vehicle are presented here. The method begins by electrically shorting the AC interface of the converter after an AC energy source is disconnected from the AC interface. The method continues by arranging a plurality of switching elements of a second energy conversion module into a discharge configuration to establish an electrical current path from a first terminal of an isolation module, through an inductive element, and to a second terminal of the isolation module. The method also modulates a plurality of switching elements of a first energy conversion module, while maintaining the discharge configuration of the second energy conversion module, to at least partially discharge a DC bus capacitor.

  4. BC Transit Fuel Cell Bus Project: Evaluation Results Report

    SciTech Connect

    Eudy, L.; Post, M.

    2014-02-01

    This report evaluates a fuel cell electric bus demonstration led by British Columbia Transit (BC Transit) in Whistler, Canada. BC Transit is collaborating with the California Air Resources Board and the U.S. Department of Energy's National Renewable Energy Laboratory to evaluate the buses in revenue service. This evaluation report covers two years of revenue service data on the buses from April 2011 through March 2013.

  5. Users Perspective on Advanced Fuel Cell Bus Technology

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

    Users Perspective on Advanced Fuel Cell Bus Technology Lesl lie Eud dy - NREL Nico Bouwkamp - CaFCP DOE/FTA FCB Workshop DOE/FTA FCB Workshop June 7, 2010 - Transit Agencies FCB Demonstrations Transit Agencies FCB Demonstrations Reasons for participation Reasons for participation - Government regulations to reduce emissions - Public pressure Public pressure - Agency desire to be 'green' - Funding opportunity Funding opportunity - Learn about the newest technology 2 - Challenges: Performance

  6. Safety evaluation of a hydrogen fueled transit bus

    SciTech Connect

    Coutts, D.A.; Thomas, J.K.; Hovis, G.L.; Wu, T.T.

    1997-12-31

    Hydrogen fueled vehicle demonstration projects must satisfy management and regulator safety expectations. This is often accomplished using hazard and safety analyses. Such an analysis has been completed to evaluate the safety of the H2Fuel bus to be operated in Augusta, Georgia. The evaluation methods and criteria used reflect the Department of Energy`s graded approach for qualifying and documenting nuclear and chemical facility safety. The work focused on the storage and distribution of hydrogen as the bus motor fuel with emphases on the technical and operational aspects of using metal hydride beds to store hydrogen. The safety evaluation demonstrated that the operation of the H2Fuel bus represents a moderate risk. This is the same risk level determined for operation of conventionally powered transit buses in the United States. By the same criteria, private passenger automobile travel in the United States is considered a high risk. The evaluation also identified several design and operational modifications that resulted in improved safety, operability, and reliability. The hazard assessment methodology used in this project has widespread applicability to other innovative operations and systems, and the techniques can serve as a template for other similar projects.

  7. SunLine Transit Agency Advanced Technology Fuel Cell Bus Evaluation: Fourth Results Report

    SciTech Connect

    Eudy, L.; Chandler, K.

    2013-01-01

    SunLine Transit Agency, which provides public transit services to the Coachella Valley area of California, has demonstrated hydrogen and fuel cell bus technologies for more than 10 years. In May 2010, SunLine began demonstrating the advanced technology (AT) fuel cell bus with a hybrid electric propulsion system, fuel cell power system, and lithium-based hybrid batteries. This report describes operations at SunLine for the AT fuel cell bus and five compressed natural gas buses. The U.S. Department of Energy's National Renewable Energy Laboratory (NREL) is working with SunLine to evaluate the bus in real-world service to document the results and help determine the progress toward technology readiness. NREL has previously published three reports documenting the operation of the fuel cell bus in service. This report provides a summary of the results with a focus on the bus operation from February 2012 through November 2012.

  8. SunLine Transit Agency Advanced Technology Fuel Cell Bus Evaluation: Third Results Reports

    SciTech Connect

    Eudy, L.; Chandler, K.

    2012-05-01

    This report describes operations at SunLine Transit Agency for their newest prototype fuel cell bus and five compressed natural gas (CNG) buses. In May 2010, SunLine began operating its sixth-generation hydrogen fueled bus, an Advanced Technology (AT) fuel cell bus that incorporates the latest design improvements to reduce weight and increase reliability and performance. The agency is collaborating with the U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) to evaluate the bus in revenue service. NREL has previously published two reports documenting the operation of the fuel cell bus in service. This report provides a summary of the results with a focus on the bus operation from July 2011 through January 2012.

  9. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Idle Reduction Requirement at Schools A school bus driver must turn off the engine upon stopping at a school, or within 100 feet of a school, and may not turn the engine on more than 30 seconds before departing from the location. When the bus is at least 100 feet away from a school, the driver may not idle the engine for more than five consecutive minutes, or for periods totaling more than five minutes during any one hour period. Transit and commercial vehicle operators may not idle for more

  10. NREL: Hydrogen and Fuel Cells Research - Fuel Cell Electric Bus Reliability

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

    Surpasses 2016 and Ultimate Technical Targets Fuel Cell Electric Bus Reliability Surpasses 2016 and Ultimate Technical Targets Project Technology Validation: Fuel Cell Electric Bus Evaluations Contact Leslie Eudy Related Publications Fuel Cell Buses in U.S. Transit Fleets: Current Status 2015 Results from NREL's fuel cell electric bus (FCEB) evaluations show that manufacturers have made consistent progress over the last few years in improving durability and reliability. The transit industry

  11. SunLine Transit Agency Fuel Cell Transit Bus: Fourth Evaluation...

    Energy Saver

    Fourth Evaluation Report and Appendices SunLine Transit Agency Fuel Cell Transit Bus: Fourth Evaluation Report and Appendices This report describes operations at SunLine Transit ...

  12. A Segmented Drive Inverter Topology with a Small DC Bus Capacitor |

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

    Department of Energy A Segmented Drive Inverter Topology with a Small DC Bus Capacitor A Segmented Drive Inverter Topology with a Small DC Bus Capacitor 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting ape004_su_2012_o.pdf (1.76 MB) More Documents & Publications A Segmented Drive Inverter Topology with a Small DC Bus Capacitor A Segmented Drive Inverter Topology with a Small DC Bus Capacitor A Segmented Drive System

  13. DOE_HQ_Shuttle_Bus_Route-and-Schedule (05-2016).docx

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

    The bus stops are located at: > Germantown - East side of Germantown building (cafeteria side) > 270 Corporate Center (20300 Century Boulevard) - Front entrance > Portals - Main ...

  14. Fuel Cell Hybrid Bus Lands at Hickam AFB: Hydrogen Fuel Cell...

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

    Hybrid Bus Lands at Hickam AFB: Hydrogen Fuel Cell & Infrastructure Technologies Program, ... Power R&D Needs (Presentation) Vehicle Technologies Office Merit Review 2016: ...

  15. SunLine Transit Agency Fuel Cell Transit Bus: Fourth Evaluation Report and Appendices

    Office of Energy Efficiency and Renewable Energy (EERE)

    This report describes operations at SunLine Transit Agency for a prototype fuel cell bus and five new compressed natural gas (CNG) buses.

  16. Fuel Cell Transit Buses: ThunderPower Bus Evaluation at SunLine Transit Agency

    Office of Energy Efficiency and Renewable Energy (EERE)

    Report details the six-month evaluation of the ThunderPower hydrogen fuel cell bus demonstrated at SunLine Transit Agency.

  17. DIMETHYL ETHER (DME)-FUELED SHUTTLE BUS DEMONSTRATION PROJECT

    SciTech Connect

    Elana M. Chapman; Shirish Bhide; Jennifer Stefanik; Andre L. Boehman; David Klinikowski

    2003-04-01

    The objectives of this research and demonstration program are to convert a campus shuttle bus to operation on dimethyl ether, a potential ultra-clean alternative diesel fuel. To accomplish this objective, this project includes laboratory evaluation of a fuel conversion strategy, as well as, field demonstration of the DME-fueled shuttle bus. Since DME is a fuel with no lubricity (i.e., it does not possess the lubricating quality of diesel fuel), conventional fuel delivery and fuel injection systems are not compatible with dimethyl ether. Therefore, to operate a diesel engine on DME one must develop a fuel-tolerant injection system, or find a way to provide the necessary lubricity to the DME. In this project, they have chosen the latter strategy in order to achieve the objective with minimal need to modify the engine. The strategy is to blend DME with diesel fuel, to obtain the necessary lubricity to protect the fuel injection system and to achieve low emissions. The laboratory studies have included work with a Navistar V-8 turbodiesel engine, demonstration of engine operation on DME-diesel blends and instrumentation for evaluating fuel properties. The field studies have involved performance, efficiency and emissions measurements with the Champion Motorcoach ''Defender'' shuttle bus which will be converted to DME-fueling. The results include baseline emissions, performance and combustion measurements on the Navistar engine for operation on a federal low sulfur diesel fuel (300 ppm S). Most recently, they have completed engine combustion studies on DME-diesel blends up to 30 wt% DME addition.

  18. Microelectromechanical accelerometer with resonance-cancelling control circuit including an idle state

    DOEpatents

    Chu, Dahlon D.; Thelen, Jr., Donald C.; Campbell, David V.

    2001-01-01

    A digital feedback control circuit is disclosed for use in an accelerometer (e.g. a microelectromechanical accelerometer). The digital feedback control circuit, which periodically re-centers a proof mass in response to a sensed acceleration, is based on a sigma-delta (.SIGMA..DELTA.) configuration that includes a notch filter (e.g. a digital switched-capacitor filter) for rejecting signals due to mechanical resonances of the proof mass and further includes a comparator (e.g. a three-level comparator). The comparator generates one of three possible feedback states, with two of the feedback states acting to re-center the proof mass when that is needed, and with a third feedback state being an "idle" state which does not act to move the proof mass when no re-centering is needed. Additionally, the digital feedback control system includes an auto-zero trim capability for calibration of the accelerometer for accurate sensing of acceleration. The digital feedback control circuit can be fabricated using complementary metal-oxide semiconductor (CMOS) technology, bi-CMOS technology or bipolar technology and used in single- and dual-proof-mass accelerometers.

  19. American Fuel Cell Bus Project Evaluation: Second Report

    Alternative Fuels and Advanced Vehicles Data Center

    American Fuel Cell Bus Project Evaluation: Second Report Leslie Eudy and Matthew Post National Renewable Energy Laboratory Technical Report NREL/TP-5400-64344 September 2015 NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency & Renewable Energy Operated by the Alliance for Sustainable Energy, LLC This report is available at no cost from the National Renewable Energy Laboratory (NREL) at www.nrel.gov/publications. Contract No. DE-AC36-08GO28308 National

  20. BC Transit Fuel Cell Bus Project Evaluation Results: Second Report

    SciTech Connect

    Eudy, L.; Post, M.

    2014-09-01

    Second report evaluating a fuel cell electric bus (FCEB) demonstration led by British Columbia Transit (BC Transit) in Whistler, Canada. BC Transit is collaborating with the California Air Resources Board and the U.S. Department of Energy's National Renewable Energy Laboratory to evaluate the buses in revenue service. NREL published its first report on the demonstration in February 2014. This report is an update to the previous report; it covers 3 full years of revenue service data on the buses from April 2011 through March 2014 and focuses on the final experiences and lessons learned.

  1. Drive Cycle Analysis, Measurement of Emissions and Fuel Consumption of a PHEV School Bus: Preprint

    SciTech Connect

    Barnitt, R.; Gonder, J.

    2011-04-01

    The National Renewable Energy Laboratory (NREL) collected and analyzed real-world school bus drive cycle data and selected similar standard drive cycles for testing on a chassis dynamometer. NREL tested a first-generation plug-in hybrid electric vehicle (PHEV) school bus equipped with a 6.4L engine and an Enova PHEV drive system comprising a 25-kW/80 kW (continuous/peak) motor and a 370-volt lithium ion battery pack. A Bluebird 7.2L conventional school bus was also tested. Both vehicles were tested over three different drive cycles to capture a range of driving activity. PHEV fuel savings in charge-depleting (CD) mode ranged from slightly more than 30% to a little over 50%. However, the larger fuel savings lasted over a shorter driving distance, as the fully charged PHEV school bus would initially operate in CD mode for some distance, then in a transitional mode, and finally in a charge-sustaining (CS) mode for continued driving. The test results indicate that a PHEV school bus can achieve significant fuel savings during CD operation relative to a conventional bus. In CS mode, the tested bus showed small fuel savings and somewhat higher nitrogen oxide (NOx) emissions than the baseline comparison bus.

  2. NREL's Hydrogen-Powered Bus Serves as Showcase for Advanced Vehicle Technologies (AVT) (Brochure)

    SciTech Connect

    Not Available

    2010-08-01

    Brochure describes the hydrogen-powered internal combustion engine (H2ICE) shuttle bus at NREL. The U.S. Department of Energy (DOE) is funding the lease of the bus from Ford to demonstrate market-ready advanced technology vehicles to visitors at NREL.

  3. SunLine Transit Agency Advanced Technology Fuel Cell Bus Evaluation: Second Results Report and Appendices

    SciTech Connect

    Eudy, L.; Chandler, K.

    2011-10-01

    This report describes operations at SunLine Transit Agency for their newest prototype fuel cell bus and five compressed natural gas (CNG) buses. In May 2010, SunLine began operating its sixth-generation hydrogen fueled bus, an Advanced Technology (AT) fuel cell bus that incorporates the latest design improvements to reduce weight and increase reliability and performance. The agency is collaborating with the U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) to evaluate the bus in revenue service. This is the second results report for the AT fuel cell bus since it was placed in service, and it focuses on the newest data analysis and lessons learned since the previous report. The appendices, referenced in the main report, provide the full background for the evaluation. They will be updated as new information is collected but will contain the original background material from the first report.

  4. Effect of B20 and Low Aromatic Diesel on Transit Bus NOx Emissions Over Driving Cycles with a Range of Kinetic Intensity

    SciTech Connect

    Lammert, M. P.; McCormick, R. L.; Sindler, P.; Williams, A.

    2012-10-01

    Oxides of nitrogen (NOx) emissions for transit buses for up to five different fuels and three standard transit duty cycles were compared to establish whether there is a real-world biodiesel NOx increase for transit bus duty cycles and engine calibrations. Six buses representing the majority of the current national transit fleet and including hybrid and selective catalyst reduction systems were tested on a heavy-duty chassis dynamometer with certification diesel, certification B20 blend, low aromatic (California Air Resources Board) diesel, low aromatic B20 blend, and B100 fuels over the Manhattan, Orange County and UDDS test cycles. Engine emissions certification level had the dominant effect on NOx; kinetic intensity was the secondary driving factor. The biodiesel effect on NOx emissions was not statistically significant for most buses and duty cycles for blends with certification diesel, except for a 2008 model year bus. CARB fuel had many more instances of a statistically significant effect of reducing NOx. SCR systems proved effective at reducing NOx to near the detection limit on all duty cycles and fuels, including B100. While offering a fuel economy benefit, a hybrid system significantly increased NOx emissions over a same year bus with a conventional drivetrain and the same engine.

  5. COMPARISON OF PARALLEL AND SERIES HYBRID POWERTRAINS FOR TRANSIT BUS APPLICATION

    SciTech Connect

    Gao, Zhiming; Daw, C Stuart; Smith, David E; Jones, Perry T; LaClair, Tim J; Parks, II, James E

    2016-01-01

    The fuel economy and emissions of both conventional and hybrid buses equipped with emissions aftertreatment were evaluated via computational simulation for six representative city bus drive cycles. Both series and parallel configurations for the hybrid case were studied. The simulation results indicate that series hybrid buses have the greatest overall advantage in fuel economy. The series and parallel hybrid buses were predicted to produce similar CO and HC tailpipe emissions but were also predicted to have reduced NOx tailpipe emissions compared to the conventional bus in higher speed cycles. For the New York bus cycle (NYBC), which has the lowest average speed among the cycles evaluated, the series bus tailpipe emissions were somewhat higher than they were for the conventional bus, while the parallel hybrid bus had significantly lower tailpipe emissions. All three bus powertrains were found to require periodic active DPF regeneration to maintain PM control. Plug-in operation of series hybrid buses appears to offer significant fuel economy benefits and is easily employed due to the relatively large battery capacity that is typical of the series hybrid configuration.

  6. Comparison of Parallel and Series Hybrid Powertrains for Transit Bus Application

    DOE PAGES [OSTI]

    Gao, Zhiming; Daw, C Stuart; Smith, David E; LaClair, Tim J; Parks, II, James E; Jones, Perry T

    2016-01-01

    The fuel economy and emissions of conventional and hybrid buses equipped with emissions aftertreatment were evaluated via computational simulation for six representative city bus drive cycles. Both series and parallel configurations for the hybrid case were studied. The simulation results indicated that series hybrid buses have the greatest overall advantage in fuel economy. The series and parallel hybrid buses were predicted to produce similar carbon monoxide and hydrocarbon tailpipe emissions but were also predicted to have reduced tailpipe emissions of nitrogen oxides compared with the conventional bus in higher speed cycles. For the New York bus cycle, which has themore » lowest average speed among the cycles evaluated, the series bus tailpipe emissions were somewhat higher than they were for the conventional bus; the parallel hybrid bus had significantly lower tailpipe emissions. All three bus power trains were found to require periodic active diesel particulate filter regeneration to maintain control of particulate matter. Plug-in operation of series hybrid buses appears to offer significant fuel economy benefits and is easily employed because of the relatively large battery capacity that is typical of the series hybrid configuration.« less

  7. Comparison of Parallel and Series Hybrid Power Trains for Transit Bus Applications

    DOE PAGES [OSTI]

    Gao, Zhiming; Daw, C. Stuart; Smith, David E.; LaClair, Tim J.; Parks, James E.; Jones, Perry T.

    2016-08-01

    The fuel economy and emissions of conventional and hybrid buses equipped with emissions after treatment were evaluated via computational simulation for six representative city bus drive cycles. Both series and parallel configurations for the hybrid case were studied. The simulation results indicated that series hybrid buses have the greatest overall advantage in fuel economy. The series and parallel hybrid buses were predicted to produce similar carbon monoxide and hydrocarbon tailpipe emissions but were also predicted to have reduced tailpipe emissions of nitrogen oxides compared with the conventional bus in higher speed cycles. For the New York bus cycle, which hasmore » the lowest average speed among the cycles evaluated, the series bus tailpipe emissions were somewhat higher than they were for the conventional bus; the parallel hybrid bus had significantly lower tailpipe emissions. All three bus power trains were found to require periodic active diesel particulate filter regeneration to maintain control of particulate matter. Finally, plug-in operation of series hybrid buses appears to offer significant fuel economy benefits and is easily employed because of the relatively large battery capacity that is typical of the series hybrid configuration.« less

  8. CNG and Diesel Transit Bus Emissions in Review

    SciTech Connect

    Ayala, A.; Kado, N.; Okamoto, R.; Gebel, M. Rieger, P.; Kobayashi, R.; Kuzmicky, P.

    2003-08-24

    Over the past three years, the California Air Resources Board (CARB), in collaboration with the University of California and other entities, has investigated the tailpipe emissions from three different latemodel, in-use heavy-duty transit buses in five different configurations. The study has focused on the measurement of regulated emissions (NOX, HC, CO, total PM), other gaseous emissions (CO2, NO2, CH4, NMHC), a number of pollutants of toxic risk significance (aromatics, carbonyls, PAHs, elements), composition (elemental and organic carbon), and the physical characterization (size-segregated number count and mass) of the particles in the exhaust aerosol. Emission samples are also tested in a modified Ames assay. The impact of oxidation catalyst control for both diesel and compressed natural gas (CNG) buses and a passive diesel particulate filter (DPF) were evaluated over multiple driving cycles (idle, 55 mph cruise, CBD, UDDS, NYBC) using a chassis dynamometer. For brevity, only CBD results are discussed in this paper and particle sizing results are omitted. The database of results is large and some findings have been reported already at various forums including last year's DEER conference. The goal of this paper is to offer an overview of the lessons learned and attempt to draw overall conclusions and interpretations based on key findings to date.

  9. Secretary Bodman Tours LNG Powered City Bus in Seoul | Department of Energy

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

    LNG Powered City Bus in Seoul Secretary Bodman Tours LNG Powered City Bus in Seoul December 13, 2006 - 9:46am Addthis Joins Secretary Gutierrez to Highlight Cooperation in Developing and Deploying Clean Energy Technologies SEOUL, KOREA - U.S. Secretary of Energy Samuel W. Bodman today joined U.S. Commerce Secretary Carlos Gutierrez in Seoul, Korea to view a city bus and industrial equipment powered by liquefied natural gas (LNG) built with U.S. technology. Secretaries Bodman and Gutierrez and

  10. Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Third Evaluation Report and Appendices

    SciTech Connect

    Chandler, K.; Eudy, L.

    2010-01-01

    This report describes operations at Connecticut Transit (CTTRANSIT) in Hartford for one prototype fuel cell bus and three new diesel buses operating from the same location. The prototype fuel cell bus was manufactured by Van Hool and ISE Corp. and features an electric hybrid drive system with a UTC Power PureMotion 120 Fuel Cell Power System and ZEBRA batteries for energy storage. The fuel cell bus started operation in April 2007, and evaluation results through October 2009 are provided in this report.

  11. Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Third Evaluation Report and Appendices

    Energy.gov [DOE]

    This report describes operations at Connecticut Transit (CTTRANSIT) in Hartford for one prototype fuel cell bus and three new diesel buses operating from the same location. The prototype fuel cell bus was manufactured by Van Hool and ISE Corp. and features an electric hybrid drive system with a UTC Power PureMotion 120 Fuel Cell Power System and ZEBRA batteries for energy storage. The fuel cell bus started operation in April 2007, and evaluation results through October 2009 are provided in this report.

  12. Epidemiological-environmental study of diesel bus garage workers: acute effects of NO/sub 2/ and respirable particulate on the respiratory system

    SciTech Connect

    Gamble, J.; Jones, W.; Minshall, S.

    1987-02-01

    Personal samples of nitrogen dioxide (NO/sub 2/) and respirable particulate (RP) were collected over the shift on 232 workers in four diesel bus garages. Response was assessed by an acute respiratory questionnaire and before and after shift spirometry. Measures of exposure to NO/sub 2/ and RP were associated with work-related symptoms of cough; itching, burning, or watering eyes; difficult or labored breathing; chest tightness; and wheeze. The prevalence of burning eyes, headaches, difficult or labored breathing, nausea, and wheeze experienced at work were higher in the diesel bus garage workers than in a comparison population of battery workers, while the prevalence of headaches was reduced. Mean reductions in forced vital capacity (FVC), forced expiratory volume in 1 sec (FEV1), peak flow, and flows at 50 and 75% of FVC were not obviously different from zero. There was no detectable association of exposure to NO/sub 2/ or respirable particulate and acute reductions in pulmonary function. Workers who often had respiratory work-related symptoms generally had a slightly greater mean acute reduction in FEV1 and FEF50 than did those who did not have these symptoms, but these differences were not statistically significant.

  13. SunLine Transit Agency Fuel Cell Transit Bus: Fifth Evaluation...

    Energy Saver

    Fifth Evaluation Report SunLine Transit Agency Fuel Cell Transit Bus: Fifth Evaluation Report This report describes operations at SunLine Transit Agency for a prototype fuel cell ...

  14. Pardon me, boy, is that the Chattanooga...bus? | Y-12 National...

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

    and Rep. Chuck Fleischmann (R-Tenn.) streamed out of a charter bus at the New Hope Center on Oct. 14, she continued to see the same thing on the faces of her colleagues...

  15. Fuel Cell Transit Bus Coordination and Evaluation Plan California Fuel Cell Transit Evaluation Team

    Office of Energy Efficiency and Renewable Energy (EERE)

    The purpose of this document is to describe the coordination and evaluation of the demonstration of seven full-size (40-foot) fuel cell transit buses. The descriptions in this document include the partners, fuel cell bus demonstration sites, objectives...

  16. Vehicle Technologies Office Merit Review 2015: Advanced Bus and Truck Radial Materials for Fuel Efficiency

    Office of Energy Efficiency and Renewable Energy (EERE)

    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...

  17. Vehicle Technologies Office Merit Review 2014: High Performance DC Bus Film Capacitor

    Energy.gov [DOE]

    Presentation given by GE Global Research at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about high performance DC bus...

  18. Vehicle Technologies Office Merit Review 2015: High Performance DC Bus Film Capacitor

    Energy.gov [DOE]

    Presentation given by GE Global Research at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about high performance DC bus...

  19. Advanced Methods Approach to Hybrid Powertrain Systems Optimization of a Transit Bus Application

    Energy.gov [DOE]

    Design refinements of the GTB-40 mass-transit bus include new optimization processes, subsystem, and powertrain system requirements along with traction motor, battery, and APU development and integration

  20. TCAT to Receive Ithaca's First 'Cutting-Edge' Fuel Cell Bus ...

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

    TCAT to Receive Ithaca's First 'Cutting-Edge' Fuel Cell Bus September 6th, 2013 By Kerry Close Within two years, TCAT riders may be able to make their commute on a "clean,...

  1. NREL: Hydrogen and Fuel Cells Research - Hydrogen Fuel Cell Bus Evaluations

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

    Hydrogen Fuel Cell Bus Evaluations Transit buses are one of the best early transportation applications for fuel cell technology. Buses operate in congested areas where pollution is already a problem. These buses are centrally located and fueled, highly visible, and subsidized by government. By evaluating the experiences of these early adopters, NREL can determine the status of bus fuel cell systems and establish lessons learned to aid other fleets in implementing the next generation of these

  2. All Other Editions Are Obsolete U.S. Department of Energy Shuttle Bus Passenger List

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

    511.1 (02-94) All Other Editions Are Obsolete U.S. Department of Energy Shuttle Bus Passenger List Date: Time: Bus Number: Driver's Signature: The U.S. Department of Energy (DOE) Shuttle operates Express between the Germantown Building and the Washington Office (Forrestal Building). ICC regulations prohibits en-route stops. The information being collected below is for the purpose of identifying individuals utilizing DOE Shuttle service. It is not retrievable by a personal identifier and is,

  3. DOE_HQ_Shuttle_Bus_Route-and-Schedule (05-2016).docx

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

    May, 2016 DOE HQ Shuttle Bus Route and Schedule The DOE Shuttle Buses follow the same schedules between the two main Headquarters locations, Forrestal and Germantown. The buses start their routes at each Headquarters facility at the same times, see the schedule below. The subsequent stops at the other facilities are relative to the departure time of each route. Headquarters employees are reminded of the statutory provisions that authorize and limit the use of the shuttle bus service. Specific

  4. Hydrogen and Fuel Cell Transit Bus Evaluations: Joint Evaluation Plan for

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

    the U.S. Department of Energy and the Federal Transit Administration | Department of Energy Administration Hydrogen and Fuel Cell Transit Bus Evaluations: Joint Evaluation Plan for the U.S. Department of Energy and the Federal Transit Administration This document describes the hydrogen transit bus evaluations performed by the National Renewable Energy Laboratory (NREL) and funded by the U.S. Department of Energy (DOE) and the U.S. Department of Transportation's Federal Transit Administration

  5. Hydrogen and Fuel Cell Transit Bus Evaluations: Joint Evaluation Plan for

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

    the U.S. Department of Energy and the Federal Transit Administration; Appendix | Department of Energy Administration; Appendix Hydrogen and Fuel Cell Transit Bus Evaluations: Joint Evaluation Plan for the U.S. Department of Energy and the Federal Transit Administration; Appendix This document describes the hydrogen transit bus evaluations performed by the National Renewable Energy Laboratory (NREL) and funded by the U.S. Department of Energy (DOE) and the U.S. Department of Transportation's

  6. DIMETHYL ETHER (DME)-FUELED SHUTTLE BUS DEMONSTRATION PROJECT

    SciTech Connect

    Elana M. Chapman; Shirish Bhide; Andre L. Boehman; David Klinikowski

    2003-04-01

    The objectives of this research and demonstration program are to convert a campus shuttle bus to operation on dimethyl ether, a potential ultra-clean alternative diesel fuel. To accomplish this objective, this project includes laboratory evaluation of a fuel conversion strategy, as well as field demonstration of the DME-fueled shuttle bus. Since DME is a fuel with no lubricity (i.e., it does not possess the lubricating quality of diesel fuel), conventional fuel delivery and fuel injection systems are not compatible with dimethyl ether. Therefore, to operate a diesel engine on DME one must develop a fuel-tolerant injection system, or find a way to provide the necessary lubricity to the DME. In this project, they have chosen the latter strategy in order to achieve the objective with minimal need to modify the engine. The strategy is to blend DME with diesel fuel, to obtain the necessary lubricity to protect the fuel injection system and to achieve low emissions. Within the Combustion Laboratory of the Penn State Energy Institute, they have installed and equipped a Navistar V-8 direct-injection turbodiesel engine for measurement of gaseous and particulate emissions and examination of the impact of fuel composition on diesel combustion. They have also reconfigured a high-pressure viscometer for studies of the viscosity, bulk modulus (compressibility) and miscibility of blends of diesel fuel, dimethyl ether and lubricity additives. The results include baseline emissions, performance and combustion measurements on the Navistar engine for operation on a federal low sulfur diesel fuel (300 ppm S). Most recently, they have examined blends of an oxygenated fuel additive (a liquid fuel called CETANER{trademark}) produced by Air Products, for comparison with dimethyl ether blended at the same weight of oxygen addition, 2 wt.%. While they have not operated the engine on DME yet, they are now preparing to do so. A fuel system for delivery of DME/Diesel blends has been configured

  7. Analysis of the University of Texas at Austin compressed natural gas demonstration bus. Interim research report

    SciTech Connect

    Wu, C.M.; Matthews, R.; Euritt, M.

    1994-06-01

    A demonstration compressed natural gas (CNG) bus has been operating on The University of Texas at Austin shuttle system since 1992. This CNG vehicle, provided by the Blue Bird Company, was an opportunity for the University to evaluate the effectiveness of a CNG bus for shuttle operations. Three basic operating comparisons were made: (1) fuel consumption, (2) tire wear, and (3) vehicle performance. The bus was equipped with a data logger, which was downloaded regularly, for trip reports. Tire wear was monitored regularly, and performance tests were conducted at the Natural Gas Vehicle Technology Center. Overall, the data suggest that fuel costs for the CNG bus are comparable to those for University diesel buses. This is a result of the lower fuel price for natural gas. Actual natural gas fuel consumption was higher for the CNG buses than for the diesel buses. Due to weight differences, tire wear was much less on the CNG buses. Finally, after installation of a closed-loop system, the CNG bus out-performed the diesel bus on acceleration, grade climbing ability, and speed.

  8. Data collection plan for Phase 2 Alternative Fuels Bus Data Collection Program. Final report

    SciTech Connect

    Krenelka, T.

    1993-07-01

    This document constitutes the plan for collecting and reporting data associated with a special set of transit bus demonstrations to be conducted under the Urban Bus Program of the Alternative Motor Fuels Act (AMFA) of 1988. This program, called the Phase 2 Bus Data Collection Program, serves as an adjunct to the Phase I Bus Data Collection Program, collecting detailed data on just a few buses to augment and enhance the Phase 1 data in fulfilling the urban bus requirements of AMFA. Demonstrations will be conducted at a few transit system locations throughout the US and will use alternative fuels and associated technologies to reduce undesirable transit bus exhaust emissions. Several organizations will be involved in the data collection; NREL will manage the program, analyze and store vehicle data, and make these data available through the Alternative Fuels Data Center. This information will enable transit agencies, equipment manufacturers, fuel suppliers, and government policy makers to make informed decisions about buying and using alternative fuels.

  9. A new vehicle data bus architecture and IVIS evaluation platform for ITS modulus

    SciTech Connect

    Spelt, P.F.; Kirson, A.M.; Scott, S.

    1998-12-31

    An increasing number of ITS-related after-market systems present a set of in-vehicle installation and use problems relatively unique in the history of automobile use. Many automobile manufacturers would like to offer these new state of the art devices to customers, but are hampered by the current design cycle of new cars. While auto manufacturers are indeed using multiplex buses (the automotive equivalent of a computer local area network), problems remain because manufacturers are not converging on a single bus standard. This paper presents a new dual-bus architecture to address these problems, with an In-Vehicle Information System (IVIS) research platform on which the principles embodied in the ITS Data Bus architecture can be evaluated. The dual-bus architecture has been embodied in a proposed SAE standard, with a ratification vote in December, 1996. The architecture and a reference model for the interfaces and protocols of the new bus are presented and described. The goals of the ITS Data Bus are to be inexpensive and easy to install, and to provide for safe and secure functioning. These high-level goals are embodied in the proposed standard. The IVIS Development Platform comprises a number of personal computers linked via ethernet LAN, with a high-end PC serving as the IVIS computer. In this LAN, actual devices can be inserted in place of the original PC which emulated them. This platform will serve as the development and test bed for an ITS Data Bus Conformity Test, the SAE standard for which has also been developed.

  10. The ACP (Advanced Computer Program) Branch bus and real-time applications of the ACP multiprocessor system

    SciTech Connect

    Hance, R.; Areti, H.; Atac, R.; Biel, J.; Cook, A.; Fischler, M.; Gaines, I.; Husby, D.; Nash, T.; Zmuda, T.

    1987-05-08

    The ACP Branchbus, a high speed differential bus for data movement in multiprocessing and data acquisition environments, is described. This bus was designed as the central bus in the ACP multiprocessing system. In its full implementation with 16 branches and a bus switch, it will handle data rates of 160 MByte/sec and allow reliable data transmission over inter rack distances. We also summarize applications of the ACP system in experimental data acquisition, triggering and monitoring, with special attention paid to FASTBUS environments.

  11. Demand Reduction

    Energy.gov [DOE]

    Grantees may use funds to coordinate with electricity supply companies and utilities to reduce energy demands on their power systems. These demand reduction programs are usually coordinated through...

  12. An impurity-induced gap system as a quantum data bus for quantum state transfer

    SciTech Connect

    Chen, Bing; Li, Yong; Song, Z.; Sun, C.-P.

    2014-09-15

    We introduce a tight-binding chain with a single impurity to act as a quantum data bus for perfect quantum state transfer. Our proposal is based on the weak coupling limit of the two outermost quantum dots to the data bus, which is a gapped system induced by the impurity. By connecting two quantum dots to two sites of the data bus, the system can accomplish a high-fidelity and long-distance quantum state transfer. Numerical simulations for finite system show that the numerical and analytical results of the effective coupling strength agree well with each other. Moreover, we study the robustness of this quantum communication protocol in the presence of disorder in the couplings between the nearest-neighbor quantum dots. We find that the gap of the system plays an important role in robust quantum state transfer.

  13. Increasing throughput of multiplexed electrical bus in pipe-lined architecture

    DOEpatents

    Asaad, Sameh; Brezzo, Bernard V; Kapur, Mohit

    2014-05-27

    Techniques are disclosed for increasing the throughput of a multiplexed electrical bus by exploiting available pipeline stages of a computer or other system. For example, a method for increasing a throughput of an electrical bus that connects at least two devices in a system comprises introducing at least one signal hold stage in a signal-receiving one of the two devices, such that a maximum frequency at which the two devices are operated is not limited by a number of cycles of an operating frequency of the electrical bus needed for a signal to propagate from a signal-transmitting one of the two devices to the signal-receiving one of the two devices. Preferably, the signal hold stage introduced in the signal-receiving one of the two devices is a pipeline stage re-allocated from the signal-transmitting one of the two devices.

  14. Linda Gaines | Argonne National Laboratory

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

    Linda Gaines Transportation System Analyst News Idle hands: New and improved IdleBox tool to aid in reduction of idling E-mail lgaines@anl.gov Publications View Publications Projects Idle Reduction Publications Idle Reduction Research Idle Reduction Tools and Outreach Materials Lithium-Ion Battery Recycling Publications Lithium-Ion Battery Recycling and Life Cycle Analysis Reducing Vehicle Idling

  15. High voltage bus and auxiliary heater control system for an electric or hybrid vehicle

    DOEpatents

    Murty, Balarama Vempaty

    2000-01-01

    A control system for an electric or hybrid electric vehicle includes a vehicle system controller and a control circuit having an electric immersion heater. The heater is electrically connected to the vehicle's high voltage bus and is thermally coupled to a coolant loop containing a heater core for the vehicle's climate control system. The system controller responds to cabin heat requests from the climate control system by generating a pulse width modulated signal that is used by the control circuit to operate the heater at a duty cycle appropriate for the amount of cabin heating requested. The control system also uses the heater to dissipate excess energy produced by an auxiliary power unit and to provide electric braking when regenerative braking is not desirable and manual braking is not necessary. The control system further utilizes the heater to provide a safe discharge of a bank of energy storage capacitors following disconnection of the battery or one of the high voltage connectors used to transmit high voltage operating power to the various vehicle systems. The control circuit includes a high voltage clamping circuit that monitors the voltage on the bus and operates the heater to clamp down the bus voltage when it exceeds a pre-selected maximum voltage. The control system can also be used to phase in operation of the heater when the bus voltage exceeds a lower threshold voltage and can be used to phase out the auxiliary power unit charging and regenerative braking when the battery becomes fully charged.

  16. Orbital disc insulator for SF.sub.6 gas-insulated bus

    DOEpatents

    Bacvarov, Dosio C.; Gomarac, Nicholas G.

    1977-01-01

    An insulator for supporting a high voltage conductor within a gas-filled grounded housing consists of radially spaced insulation rings fitted to the exterior of the bus and the interior of the grounded housing respectively, and the spaced rings are connected by trefoil type rings which are integrally formed with the spaced insulation rings.

  17. Traffic signal design and simulation for vulnerable road users safety and bus preemption

    SciTech Connect

    Lo, Shih-Ching; Huang, Hsieh-Chu

    2015-01-22

    Mostly, pedestrian car accidents occurred at a signalized interaction is because pedestrians cannot across the intersection safely within the green light. From the viewpoint of pedestrian, there might have two reasons. The first one is pedestrians cannot speed up to across the intersection, such as the elders. The other reason is pedestrians do not sense that the signal phase is going to change and their right-of-way is going to be lost. Developing signal logic to protect pedestrian, who is crossing an intersection is the first purpose of this study. In addition, to improve the reliability and reduce delay of public transportation service is the second purpose. Therefore, bus preemption is also considered in the designed signal logic. In this study, the traffic data of the intersection of Chong-Qing North Road and Min-Zu West Road, Taipei, Taiwan, is employed to calibrate and validate the signal logic by simulation. VISSIM 5.20, which is a microscopic traffic simulation software, is employed to simulate the signal logic. From the simulated results, the signal logic presented in this study can protect pedestrians crossing the intersection successfully. The design of bus preemption can reduce the average delay. However, the pedestrian safety and bus preemption signal will influence the average delay of cars largely. Thus, whether applying the pedestrian safety and bus preemption signal logic to an intersection or not should be evaluated carefully.

  18. SunLine Transit Agency Fuel Cell Transit Bus: Fourth Evaluation Report (Report and Appendices)

    SciTech Connect

    Chandler, K.; Eudy, L.

    2009-01-01

    This report describes operations at SunLine Transit Agency for a prototype fuel cell bus and five new compressed natural gas (CNG) buses. This is the fourth evaluation report for this site, and it describes results and experiences from April 2008 through October 2008. These results are an addition to those provided in the previous three evaluation reports.

  19. SunLine Transit Agency Fuel Cell Transit Bus: Fifth Evaluation Report (Report and Appendices)

    SciTech Connect

    Eudy, L.; Chandler, K.

    2009-08-01

    This report describes operations at SunLine Transit Agency for a prototype fuel cell bus and five compressed natural gas (CNG) buses. This is the fifth evaluation report for this site, and it describes results and experiences from October 2008 through June 2009. These results are an addition to those provided in the previous four evaluation reports.

  20. Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Second Evaluation Report and Appendices

    SciTech Connect

    Chandler, K.; Eudy, L.

    2009-05-01

    This report describes operations at Connecticut Transit (CTTRANSIT) in Hartford for one prototype fuel cell bus and three new diesel buses operating from the same location. The evaluation period in this report (January 2008 through February 2009) has been chosen to coincide with a UTC Power propulsion system changeout that occurred on January 15, 2008.

  1. SunLine Transit Agency Fuel Cell Transit Bus: Fifth Evaluation Report-- Appendices

    Office of Energy Efficiency and Renewable Energy (EERE)

    This report describes operations at SunLine Transit Agency for a prototype fuel cell bus and five compressed natural gas (CNG) buses. This is the fifth evaluation report for this site, and it describes results and experiences from October 2008 through June 2009. These results are an addition to those provided in the previous four evaluation reports.

  2. SunLine Transit Agency Fuel Cell Transit Bus: Fourth Evaluation Report and Appendices

    Energy.gov [DOE]

    This report describes operations at SunLine Transit Agency for a prototype fuel cell bus and five new compressed natural gas (CNG) buses. This is the fourth evaluation report for this site, and it describes results and experiences from April 2008 through October 2008.

  3. SunLine Transit Agency Fuel Cell Transit Bus: Fifth Evaluation Report

    Energy.gov [DOE]

    This report describes operations at SunLine Transit Agency for a prototype fuel cell bus and five compressed natural gas (CNG) buses. This is the fifth evaluation report for this site, and it describes results and experiences from October 2008 through June 2009. These results are an addition to those provided in the previous four evaluation reports.

  4. Reducing Idle Power Consumption in Office Spaces Saves U.S. Navy in Energy Costs (Fact Sheet), NREL (National Renewable Energy Laboratory)

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

    Reducing Idle Power Consumption in Office Spaces Saves U.S. Navy in Energy Costs As part of a two-year project to demonstrate energy efficiency measures, renewable energy generation, and energy systems integration, the National Renewable Energy Laboratory (NREL) has identified advanced plug load controls as a promising technology for reducing energy use and related costs in the U.S. Navy's Naval Facilities Engineering Command (NAVFAC) office spaces. The demonstration was one of eight

  5. Investigation of Diesel combustion using multiple injection strategies for idling after cold start of passenger-car engines

    SciTech Connect

    Payri, F.; Broatch, A.; Salavert, J.M.; Martin, J.

    2010-10-15

    A comprehensive investigation was carried out in order to better understand the combustion behaviour in a low compression ratio DI Diesel engine when multiple injection strategies are applied just after the engine cold starts in low temperature conditions (idling). More specifically, the aim of this study was twofold: on one hand, to understand the effect of the multiple injection strategies on the indicated mean effective pressure; on the other hand, to contribute to the understanding of combustion stability characterized by the coefficient of variation of indicated mean effective pressure. The first objective was fulfilled by analyzing the rate of heat release obtained by in-cylinder pressure diagnosis. The results showed that the timing of the pilot injection closest to the main injection was the most influential parameter based on the behaviour of the rate of heat release (regardless of the multiple injection strategy applied). For the second objective, the combustion stability was found to be correlated with the combustion centroid angle. The results showed a trend between them and the existence of a range of centroid angles where the combustion stability is strong enough. In addition, it was also evident that convenient split injection allows shifting the centroid to such a zone and improves combustion stability after start. (author)

  6. 2.3-MW Medium-Voltage, Three-Level Wind Energy Inverter Applying a Unique Bus Structure and 4.5-kV Si/SiC Hybrid Isolated Power Modules: Preprint

    SciTech Connect

    Erdman, W.; Keller, J.; Grider, D.; VanBrunt, E.

    2014-11-01

    A high-efficiency, 2.3-MW, medium-voltage, three-level inverter utilizing 4.5-kV Si/SiC (silicon carbide) hybrid modules for wind energy applications is discussed. The inverter addresses recent trends in siting the inverter within the base of multimegawatt turbine towers. A simplified split, three-layer laminated bus structure that maintains low parasitic inductances is introduced along with a low-voltage, high-current test method for determining these inductances. Feed-thru bushings, edge fill methods, and other design features of the laminated bus structure provide voltage isolation that is consistent with the 10.4-kV module isolation levels. Inverter efficiency improvement is a result of the (essential) elimination of the reverse recovery charge present in 4.5-kV Si PIN diodes, which can produce a significant reduction in diode turn-off losses as well as insulated-gate bipolar transistor (IGBT) turn-on losses. The hybrid modules are supplied in industry-standard 140 mm x 130 mm and 190 mm x 130 mm packages to demonstrate direct module substitution into existing inverter designs. A focus on laminated bus/capacitor-bank/module subassembly level switching performance is presented.

  7. Nitrate reduction

    DOEpatents

    Dziewinski, Jacek J. (Los Alamos, NM); Marczak, Stanislaw (Los Alamos, NM)

    2000-01-01

    Nitrates are reduced to nitrogen gas by contacting the nitrates with a metal to reduce the nitrates to nitrites which are then contacted with an amide to produce nitrogen and carbon dioxide or acid anions which can be released to the atmosphere. Minor amounts of metal catalysts can be useful in the reduction of the nitrates to nitrites. Metal salts which are formed can be treated electrochemically to recover the metals.

  8. National Fuel Cell Bus Program: Accelerated Testing Evaluation Report and Appendices, Alameda-Contra Costa Transit District (AC Transit)

    SciTech Connect

    Chandler, K.; Eudy, L.

    2009-01-01

    This is an evaluation of hydrogen fuel cell transit buses operating at AC Transit in revenue service since March 20, 2006 compared to similar diesel buses operating from the same depot. This evaluation report includes results from November 2007 through October 2008. Evaluation results include implementation experience, fueling station operation, fuel cell bus operations at Golden Gate Transit, and evaluation results at AC Transit (bus usage, availability, fuel economy, maintenance costs, and roadcalls).

  9. {open_quotes}Secure Bus{close_quotes} disturbance-free power at the utility substation level

    SciTech Connect

    Boenig, H.J.; Jones, W.H.

    1996-12-01

    Over the last 18 months Public Service Company of New Mexico (PNM), El Camino Real Engineering, Inc. (CRE), Los Alamos National Laboratory (LANL) and Sandia National Laboratories (SNL) have worked on the development of disturbance-free power at the medium voltage substation level. The work resulted in the Secure Bus concept, a system in which a medium voltage bus in a substation is immune to power outages and voltage sags on the utility source. The Secure Bus voltage is also immune to voltage sags resulting from faults on any distribution feeder connected to the bus. The Secure Bus concept originated from work conducted to improve power quality for large high-tech manufacturing facilities, in particular for large semiconductor manufacturing plants. For the demands on quality power of a modern facility conventional equipment is not adequate for protecting the end user. For example, the operation of conventional vacuum breakers during short circuit conditions on a feeder circuit, requiring 3 to 5 cycles for breaker opening, does not allow for fast enough current interruption to avoid a voltage dip on the main bus. A sever voltage sag could result in a shut down of sensitive equipment being supplied by the other feeder circuits, which are connected to the main bus. The circumvent the problem, a fast breaker was introduced which interrupts the short circuit before the current causes a significant voltage disturbance. To make the bus immune also to power disturbances caused by power outages, energy storage is introduced to provide the necessary energy back-up in case the primary source is not available.

  10. Multilevel-Dc-Bus Inverter For Providing Sinusoidal And Pwm Electrical Machine Voltages

    DOEpatents

    Su, Gui-Jia [Knoxville, TN

    2005-11-29

    A circuit for controlling an ac machine comprises a full bridge network of commutation switches which are connected to supply current for a corresponding voltage phase to the stator windings, a plurality of diodes, each in parallel connection to a respective one of the commutation switches, a plurality of dc source connections providing a multi-level dc bus for the full bridge network of commutation switches to produce sinusoidal voltages or PWM signals, and a controller connected for control of said dc source connections and said full bridge network of commutation switches to output substantially sinusoidal voltages to the stator windings. With the invention, the number of semiconductor switches is reduced to m+3 for a multi-level dc bus having m levels. A method of machine control is also disclosed.

  11. St. Louis Metro Biodiesel (B20) Transit Bus Evaluation: 12-Month Final Report

    SciTech Connect

    Barnitt, R.; McCormick, R. L.; Lammert, M.

    2008-07-01

    The St. Louis Metro Bodiesel Transit Bus Evaluation project is being conducted under a Cooperative Research and Development Agreement between NREL and the National Biodiesel Board to evaluate the extended in-use performance of buses operating on B20 fuel. The objective of this research project is to compare B20 and ultra-low sulfur diesel buses in terms of fuel economy, veicles maintenance, engine performance, component wear, and lube oil performance.

  12. Zero Emission Bay Area (ZEBA) Fuel Cell Bus Demonstration Results: Fifth Report

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

    Zero Emission Bay Area (ZEBA) Fuel Cell Bus Demonstration Results: Fifth Report Leslie Eudy, Matthew Post, and Matthew Jeffers National Renewable Energy Laboratory Technical Report NREL/TP-5400-66039 June 2016 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.

  13. Vehicle Technologies Office Merit Review 2016: High Temperature DC-Bus Capacitor Cost Reduction and Performance Improvements

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by Sigma Technologies International at the 2016 DOE Vehicle Technologies Office and Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Meeting about Electric...

  14. Vehicle Technologies Office Merit Review 2014: High Temperature DC-Bus Capacitors Cost Reduction and Performance Improvements

    Energy.gov [DOE]

    Presentation given by Sigma Technologies International at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about high...

  15. Vehicle Technologies Office Merit Review 2015: High Temperature DC-Bus Capacitor Cost Reduction and Performance Improvements

    Energy.gov [DOE]

    Presentation given by Sigma Technologies International at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about high...

  16. Quantifying the Effects of Idle-Stop Systems on Fuel Economy in Light-Duty Passenger Vehicles

    SciTech Connect

    Jeff Wishart; Matthew Shirk

    2012-12-01

    Vehicles equipped with idle-stop (IS) systems are capable of engine shut down when the vehicle is stopped and rapid engine re-start for the vehicle launch. This capability reduces fuel consumption and emissions during periods when the engine is not being utilized to provide propulsion or to power accessories. IS systems are a low-cost and fast-growing technology in the industry-wide pursuit of increased vehicle efficiency, possibly becoming standard features in European vehicles in the near future. In contrast, currently there are only three non-hybrid vehicle models for sale in North America with IS systems and these models are distinctly low-volume models. As part of the United States Department of Energy’s Advanced Vehicle Testing Activity, ECOtality North America has tested the real-world effect of IS systems on fuel consumption in three vehicle models imported from Europe. These vehicles were chosen to represent three types of systems: (1) spark ignition with 12-V belt alternator starter; (2) compression ignition with 12-V belt alternator starter; and (3) direct-injection spark ignition, with 12-V belt alternator starter/combustion restart. The vehicles have undergone both dynamometer and on-road testing; the test results show somewhat conflicting data. The laboratory data and the portion of the on-road data in which driving is conducted on a prescribed route with trained drivers produced significant fuel economy improvement. However, the fleet data do not corroborate improvement, even though the data show significant engine-off time. It is possible that the effects of the varying driving styles and routes in the fleet testing overshadowed the fuel economy improvements. More testing with the same driver over routes that are similar with the IS system-enabled and disabled is recommended. There is anecdotal evidence that current Environmental Protection Agency fuel economy test procedures do not capture the fuel economy gains that IS systems produce in real

  17. Compressed Natural Gas (CNG) Transit Bus Experience Survey: April 2009--April 2010

    SciTech Connect

    Adams, R.; Horne, D. B.

    2010-09-01

    This survey was commissioned by the U.S. Department of Energy (DOE) and the National Renewable Energy Laboratory (NREL) to collect and analyze experiential data and information from a cross-section of U.S. transit agencies with varying degrees of compressed natural gas (CNG) bus and station experience. This information will be used to assist DOE and NREL in determining areas of success and areas where further technical or other assistance might be required, and to assist them in focusing on areas judged by the CNG transit community as priority items.

  18. Product-form solution techniques for the performance analysis of multiple-bus multiprocessor systems with nonuniform memory references

    SciTech Connect

    Chiola, G.; Marsan, M.A.; Balbo, G.

    1988-05-01

    Recursive relations are derived for the exact computation of the steady-state probability distribution of some queueing models with passive resources that can be used to analyze the performance of multiple-bus multiprocessor system architectures. The most general case that was shown to admit a product-form solution is described, and a recursive solution is obtained considering different processor access rates, different memory selection probabilities, and an FCFS bus scheduling policy. Several simpler cases allowing easier model solutions are also considered. Numerical evaluations of large computing systems with nonuniform memory references show the usefulness of the results.

  19. Development of detection method with a magnetic field sensor for incomplete contact in gas insulated switches and bus connecting parts

    SciTech Connect

    Fujinami, H.; Takuma, T.; Kawamoto, T.

    1995-01-01

    This paper describes a detecting method of incomplete contact in gas insulated switches and bus connecting parts. The principle of the method is to measure the change in magnetic field caused by the current distribution at an abnormal contact point. Fundamental studies with small-size bus models have shown that incomplete contact can be reliably detected with an opto-magnetic sensor in the case of aluminum enclosures, A feasibility study was also conducted for a full-scaled 300kV GIS structure with more realistic incomplete contact conditions.

  20. Statistical Characterization of School Bus Drive Cycles Collected via Onboard Logging Systems

    SciTech Connect

    Duran, A.; Walkowicz, K.

    2013-10-01

    In an effort to characterize the dynamics typical of school bus operation, National Renewable Energy Laboratory (NREL) researchers set out to gather in-use duty cycle data from school bus fleets operating across the country. Employing a combination of Isaac Instruments GPS/CAN data loggers in conjunction with existing onboard telemetric systems resulted in the capture of operating information for more than 200 individual vehicles in three geographically unique domestic locations. In total, over 1,500 individual operational route shifts from Washington, New York, and Colorado were collected. Upon completing the collection of in-use field data using either NREL-installed data acquisition devices or existing onboard telemetry systems, large-scale duty-cycle statistical analyses were performed to examine underlying vehicle dynamics trends within the data and to explore vehicle operation variations between fleet locations. Based on the results of these analyses, high, low, and average vehicle dynamics requirements were determined, resulting in the selection of representative standard chassis dynamometer test cycles for each condition. In this paper, the methodology and accompanying results of the large-scale duty-cycle statistical analysis are presented, including graphical and tabular representations of a number of relationships between key duty-cycle metrics observed within the larger data set. In addition to presenting the results of this analysis, conclusions are drawn and presented regarding potential applications of advanced vehicle technology as it relates specifically to school buses.

  1. Development of a rotary engine powered APU for a medium duty hybrid shuttle bus. Interim report July 1995--July 1996

    SciTech Connect

    McBroom, S.T.

    1998-07-01

    Under contract to the TARDEC Petroleum and Water Business Area, sponsored by the Defense Advanced Research Projects Agency, SwRI has procured and installed a rotary Auxiliary Power Unit on a medium-duty series hybrid electric bus. This report covers the specification and distillation of the APU and the lessons learned from those efforts.

  2. Manifold, bus support and coupling arrangement for solid oxide fuel cells

    DOEpatents

    Parry, G.W.

    1988-04-21

    Individual, tubular solid oxide fuel cells (SOFCs) are assembled into bundles called a module within a housing, with a plurality of modules arranged end-to-end in a linear, stacked configuration called a string. A common set of piping comprised of a suitable high temperature resistant material (1) provides fuel and air to each module housing, (2) serves as electrically conducting buses, and (3) provides structural support for a string of SOFC modules. Ceramic collars are used to connect fuel and air inlet piping to each of the electrodes in an SOFC module and provide (1) electrical insulation for the current carrying bus bars and gas manifolds, (2) damping for the fuel and air inlet piping, and (3) proper spacing between the fuel and air inlet piping to prevent contact between these tubes and possible damage to the SOFC. 11 figs.

  3. Fuel Cell Transit Bus Evaluations: Joint Evaluation Plan for the U.S. Department of Energy and the Federal Transit Administration (Report and Appendix)

    SciTech Connect

    Eudy, L.; Chandler, K.

    2010-11-01

    This document describes the fuel cell transit bus evaluations performed by the National Renewable Energy Laboratory (NREL) and funded by the U.S. Department of Energy (DOE) and the U.S. Department of Transportation's Federal Transit Administration (FTA). This document provides a description of the demonstration sites, funding sources, and data collection activities for fuel cell transit bus evaluations currently planned from FY10 through FY12.

  4. 10 CFR 830 Major Modification Determination for the ATR Diesel Bus (E-3) and Switchgear Replacement

    SciTech Connect

    Noel Duckwtiz

    2011-05-01

    Near term replacement of aging and obsolescent original ATR equipment has become important to ensure ATR capability in support of NE’s long term national missions. To that end, a mission needs statement has been prepared for a non-major system acquisition which is comprised of three interdependent subprojects. The first project, subject of this determination, will replace the existent diesel-electrical bus (E-3) and associated switchgear. More specifically, INL proposes transitioning ATR to 100% commercial power with appropriate emergency backup to include: • Provide commercial power as the normal source of power to the ATR loads currently supplied by diesel-electric power. • Provide backup power to the critical ATR loads in the event of a loss of commercial power. • Replace obsolescent critical ATR power distribution equipment, e.g., switchgear, transformers, motor control centers, distribution panels. Completion of this and two other age-related projects (primary coolant pump and motor replacement and emergency firewater injection system replacement) will resolve major age related operational issues plus make a significant contribution in sustaining the ATR safety and reliability profile. The major modification criteria evaluation of the project pre-conceptual design identified several issues make the project a major modification: 1. Evaluation Criteria #2 (Footprint change). The addition of a new PC-4 structure to the ATR Facility to house safety-related SSCs requires careful attention to maintaining adherence to applicable engineering and nuclear safety design criteria (e.g., structural qualification, fire suppression) to ensure no adverse impacts to the safety-related functions of the housed equipment. 2. Evaluation Criteria #3 (Change of existing process). The change to the strategy for providing continuous reliable power to the safety-related emergency coolant pumps requires careful attention and analysis to ensure it meets a project primary object

  5. National Fuel Cell Bus Program: Accelerated Testing Evaluation Report #2, Alameda-Contra Costa Transit District (AC Transit) and Appendices

    SciTech Connect

    Eudy, L.; Chandler, K.

    2010-06-01

    This is an evaluation of hydrogen fuel cell transit buses operating at AC Transit in revenue service since March 20, 2006, comparing similar diesel buses operating from the same depot. It covers November 2007 through February 2010. Results include implementation experience, fueling station operation, evaluation results at AC Transit (bus usage, availability, fuel economy, maintenance costs, and road calls), and a summary of achievements and challenges encountered during the demonstration.

  6. Audit of Bus Service Subsidies at the Idaho National Engineering Laboratory, WR-B-97-02

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

    AUDIT OF BUS SERVICE SUBSIDIES AT THE IDAHO NATIONAL ENGINEERING LABORATORY The Office of Inspector General wants to make the distribution of its reports as customer friendly and cost-effective as possible. Therefore, this report will be available electronically through the Internet five to seven days after publication at the following alternative addresses: Department of Energy Headquarters Gopher gopher.hr.doe.gov Department of Energy Headquarters Anonymous FTP vm1.hqadmin.doe.gov Department

  7. The Energy DataBus: NREL's Open-Source Application for Large-Scale Energy Data Collection and Analysis

    DOE Data Explorer

    NRELs Energy DataBus is used for tracking and analyzing energy use on its own campus. The system is applicable to other facilitiesincluding anything from a single building to a large military base or college campusor for other energy data management needs. Managing and minimizing energy consumption on a large campus is usually a difficult task for facility managers: There may be hundreds of energy meters spread across a campus, and the meter data are often recorded by hand. Even when data are captured electronically, there may be measurement issues or time periods that may not coincide. Making sense of this limited and often confusing data can be a challenge that makes the assessment of building performance a struggle for many facility managers. The Energy DataBus software was developed by NREL to address these issues on its own campus, but with an eye toward offering its software solutions to other facilities. Key features include the software's ability to store large amounts of data collected at high frequenciesNREL collects some of its energy data every secondand rich functionality to integrate this wide variety of data into a single database [copied from http://en.openei.org/wiki/NREL_Energy_DataBus].

  8. Texas Hydrogen Highway Fuel Cell Hybrid Bus and Fueling Infrastructure Technology Showcase - Final Scientific/Technical Report

    SciTech Connect

    Hitchcock, David

    2012-06-29

    The Texas Hydrogen Highway project has showcased a hydrogen fuel cell transit bus and hydrogen fueling infrastructure that was designed and built through previous support from various public and private sector entities. The aim of this project has been to increase awareness among transit agencies and other public entities on these transportation technologies, and to place such technologies into commercial applications, such as a public transit agency. The initial project concept developed in 2004 was to show that a skid-mounted, fully-integrated, factory-built and tested hydrogen fueling station could be used to simplify the design, and lower the cost of fueling infrastructure for fuel cell vehicles. The approach was to design, engineer, build, and test the integrated fueling station at the factory then install it at a site that offered educational and technical resources and provide an opportunity to showcase both the fueling station and advanced hydrogen vehicles. The two primary technology components include: Hydrogen Fueling Station: The hydrogen fueling infrastructure was designed and built by Gas Technology Institute primarily through a funding grant from the Texas Commission on Environmental Quality. It includes hydrogen production, clean-up, compression, storage, and dispensing. The station consists of a steam methane reformer, gas clean-up system, gas compressor and 48 kilograms of hydrogen storage capacity for dispensing at 5000 psig. The station is skid-mounted for easy installation and can be relocated if needed. It includes a dispenser that is designed to provide temperaturecompensated fills using a control algorithm. The total station daily capacity is approximately 50 kilograms. Fuel Cell Bus: The transit passenger bus built by Ebus, a company located in Downey, CA, was commissioned and acquired by GTI prior to this project. It is a fuel cell plug-in hybrid electric vehicle which is ADA compliant, has air conditioning sufficient for Texas operations

  9. The Energy DataBus: NREL's Open-Source Application for Large-Scale Energy Data Collection and Analysis

    DOE Data Explorer

    NREL’s Energy DataBus is used for tracking and analyzing energy use on its own campus. The system is applicable to other facilities—including anything from a single building to a large military base or college campus—or for other energy data management needs. Managing and minimizing energy consumption on a large campus is usually a difficult task for facility managers: There may be hundreds of energy meters spread across a campus, and the meter data are often recorded by hand. Even when data are captured electronically, there may be measurement issues or time periods that may not coincide. Making sense of this limited and often confusing data can be a challenge that makes the assessment of building performance a struggle for many facility managers. The Energy DataBus software was developed by NREL to address these issues on its own campus, but with an eye toward offering its software solutions to other facilities. Key features include the software's ability to store large amounts of data collected at high frequencies—NREL collects some of its energy data every second—and rich functionality to integrate this wide variety of data into a single database [copied from http://en.openei.org/wiki/NREL_Energy_DataBus].

  10. Developing a Natural Gas-Powered Bus Rapid Transit Service. A Case Study

    SciTech Connect

    Mitchell, George

    2015-11-01

    The Roaring Fork Transit Authority (RFTA) and its VelociRFTA Bus Rapid Transit (BRT) program are unique in many ways. For example, VelociRFTA was the first rural BRT system in the United States and the operational environment of the VelociRFTA BRT is one of the most severe in the country, with extreme winter temperatures and altitudes close to 8,000 feet. RFTA viewed high altitude operation as the most challenging characteristic when it began considering the use of natural gas. RFTA is the second-largest public transit system in Colorado behind Denver's Regional Transportation District (RTD), and it is one of the largest rural public transit systems in the country. In 2013, RFTA accepted delivery of 22 new compressed natural gas (CNG) buses that went into service after completion of maintenance and refueling facilities earlier that year. This paper examines the lessons learned from RFTA's experience of investigating--and ultimately choosing--CNG for their new BRT program and focuses on the unique environment of RFTA's BRT application; the decision process to include CNG fueling in the project; unforeseen difficulties encountered in the operation of CNG buses; public perception; cost comparison to competing fuels; and considerations for indoor fueling facilities and project funding.

  11. Developing a Natural Gas-Powered Bus Rapid Transit Service: A Case Study

    SciTech Connect

    Mitchell, G.

    2015-11-03

    The Roaring Fork Transit Authority (RFTA) and its VelociRFTA Bus Rapid Transit (BRT) program are unique in many ways. For example, VelociRFTA was the first rural BRT system in the United States and the operational environment of the VelociRFTA BRT is one of the most severe in the country, with extreme winter temperatures and altitudes close to 8,000 feet. RFTA viewed high altitude operation as the most challenging characteristic when it began considering the use of natural gas. RFTA is the second-largest public transit system in Colorado behind Denver's Regional Transportation District (RTD), and it is one of the largest rural public transit systems in the country. In 2013, RFTA accepted delivery of 22 new compressed natural gas (CNG) buses that went into service after completion of maintenance and refueling facilities earlier that year. This paper examines the lessons learned from RFTA's experience of investigating--and ultimately choosing--CNG for their new BRT program and focuses on the unique environment of RFTA's BRT application; the decision process to include CNG fueling in the project; unforeseen difficulties encountered in the operation of CNG buses; public perception; cost comparison to competing fuels; and considerations for indoor fueling facilities and project funding.

  12. Sampling and analysis plan for the former Atomic Energy Commission bus lot property

    SciTech Connect

    Nielson, R.R.

    1998-07-01

    This sampling and analysis plan (SAP) presents the rationale and strategy for the sampling and analysis activities proposed in support of an initial investigation of the former Atomic Energy Commission (AEC) bus lot property currently owned by Battelle Memorial Institute. The purpose of the proposed sampling and analysis activity is to investigate the potential for contamination above established action levels. The SAP will provide defensible data of sufficient quality and quantity to support recommendations of whether any further action within the study area is warranted. To assist in preparing sampling plans and reports, the Washington State Department of Ecology (Ecology) has published Guidance on Sampling and Data Analysis Methods. To specifically address sampling plans for petroleum-contaminated sites, Ecology has also published Guidance for Remediation of Petroleum Contaminated Sites. Both documents were used as guidance in preparing this plan. In 1992, a soil sample was taken within the current study area as part of a project to remove two underground storage tanks (USTs) at Battelle`s Sixth Street Warehouse Petroleum Dispensing Station (Section 1.3). The results showed that the sample contained elevated levels of total petroleum hydrocarbons (TPH) in the heavy distillate range. This current study was initiated in part as a result of that discovery. The following topics are considered: the historical background of the site, current site conditions, previous investigations performed at the site, an evaluation based on the available data, and the contaminants of potential concern (COPC).

  13. Manifold, bus support and coupling arrangement for solid oxide fuel cells

    DOEpatents

    Parry, Gareth W.

    1989-01-01

    Individual, tubular solid oxide fuel cells (SOFCs) are assembled into bundles called a module within a housing, with a plurality of modules arranged end-to-end in a linear, stacked configuration called a string. A common set of piping comprised of a suitable high temperture resistant material (1) provides fuel and air to each module housing, (2) serves as electrically conducting buses, and (3) provides structural support for a string of SOFC modules. The piping thus forms a manfold for directing fuel and air to each module in a string and makes electrical contact with the module's anode and cathode to conduct the DC power generated by the SOFC. The piping also provides structureal support for each individual module and maintains each string of modules as a structurally integral unit for ensuring high strength in a large 3-dimensional array of SOFC modules. Ceramic collars are used to connect fuel and air inlet piping to each of the electrodes in an SOFC module and provide (1) electrical insulation for the current carrying bus bars and gas manifolds, (2) damping for the fuel and air inlet piping, and (3) proper spacing between the fuel and air inlet piping to prevent contact between these tubes and possible damage to the SOFC.

  14. Alternative Fuels Data Center: Maps and Data

    Alternative Fuels and Advanced Vehicles Data Center

    idle-reduction Go Generated_thumb20141209-960-mjqcb8 Clean Cities Petroleum Savings by Idle Reduction Generated_thumb20141209-960-mjqcb8 Trend of displacement by idle reduction policies and technologies from 2004-2013 Last update December 2014 View Graph Graph Download Data 10568_vehicle_idle_20130906 Estimated Fuel Used by Commercial Trucks While Idling 10568_vehicle_idle_20130906 Comparison of idling percentage for different commercial trucks. Last update September 2013 View Graph Graph

  15. Retrofit Program of a Euro 1 andn EUro 2 Urban Bus Fleet in La...

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

    Engine Emissions Reduction (DEER) Conference Presentation: Rhodia Electronics and Catalysis 2004deerrocher.pdf (151.33 KB) More Documents & Publications Improvement and ...

  16. The Wheels on the Bus Go Round and Round... | Department of Energy

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

    These reductions are particularly important in D.C., as this region's pollution levels regularly exceed the Environmental Protection Agency's air pollution standards. Similarly, ...

  17. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Idle Reduction Technology Rebates The North Carolina Department of Environment and Natural Resources (NCDENR) offers rebates of up to 2,500 for approved idle reduction...

  18. Improving computational efficiency of Monte Carlo simulations with variance reduction

    SciTech Connect

    Turner, A.

    2013-07-01

    CCFE perform Monte-Carlo transport simulations on large and complex tokamak models such as ITER. Such simulations are challenging since streaming and deep penetration effects are equally important. In order to make such simulations tractable, both variance reduction (VR) techniques and parallel computing are used. It has been found that the application of VR techniques in such models significantly reduces the efficiency of parallel computation due to 'long histories'. VR in MCNP can be accomplished using energy-dependent weight windows. The weight window represents an 'average behaviour' of particles, and large deviations in the arriving weight of a particle give rise to extreme amounts of splitting being performed and a long history. When running on parallel clusters, a long history can have a detrimental effect on the parallel efficiency - if one process is computing the long history, the other CPUs complete their batch of histories and wait idle. Furthermore some long histories have been found to be effectively intractable. To combat this effect, CCFE has developed an adaptation of MCNP which dynamically adjusts the WW where a large weight deviation is encountered. The method effectively 'de-optimises' the WW, reducing the VR performance but this is offset by a significant increase in parallel efficiency. Testing with a simple geometry has shown the method does not bias the result. This 'long history method' has enabled CCFE to significantly improve the performance of MCNP calculations for ITER on parallel clusters, and will be beneficial for any geometry combining streaming and deep penetration effects. (authors)

  19. Global Threat Reduction Initiative

    Energy.gov [DOE] (indexed site)

    Defense Nuclear Nonproliferation U.S. DEPARTMENT OF ENERGY 1 The Current Status of Gap and ... Global Threat Reduction Initiative Defense Nuclear Nonproliferation U.S. DEPARTMENT OF ...

  20. Clean air program: Design guidelines for bus transit systems using liquefied petroleum gas (LPG) as an alternative fuel. Final report, July 1995-April 1996

    SciTech Connect

    Raj, P.K.; Hathaway, W.T.; Kangas, R.

    1996-09-01

    The Federal Transit Administration (FTA) has initiated the development of `Design Guidelines for Bus Transit Systems Using Alternative Fuels.` This report provides design guidelines for the safe uses of Liquefied Petroleum Gas (LPG). It forms a part of the series of individual monographs being published by the FTA on (the guidelines for the safe use of) Compressed Natural Gas (CNG), Liquefied Natural Gas (LNG), Liquefied Petroleum Gas (LPG) and alcohol fuels (Methanol and Ethanol). Each report in this series describes for the subject fuel the important fuel properties, guidelines for the design and operation of bus fueling, storage and maintenance facilities, issues on personnel training and emergency preparedness.

  1. Predicted Impact of Idling Reduction Options for Heavy-Duty Diesel Trucks: A Comparison of Full-Fuel-Cycle Emissions, Energy Use, and Proximity to Urban Populations in Five States

    Office of Energy Efficiency and Renewable Energy (EERE)

    Poster presentation at the 2007 Diesel Engine-Efficiency & Emissions Research Conference (DEER 2007). 13-16 August, 2007, Detroit, Michigan. Sponsored by the U.S. Department of Energy's (DOE) Office of FreedomCAR and Vehicle Technologies (OFCVT).

  2. Reduction-in-Force

    Energy.gov [DOE]

    Reduction in force (RIF) is a set of regulations and procedures that are used to determine whether an employee keeps his or her present position, or whether the employee has a right to another...

  3. Paperwork Reduction Act

    Energy.gov [DOE]

    The Paperwork Reduction Act requires that all federal websites request permission from the Office of Management and Budget (OMB) before collecting information from 10 or more members of the public....

  4. NREL Funding Reductions

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

    Funding Reductions to Further Impact Lab's Work Force For more information contact: Robert Noun 303-275-3062 Golden, Colo., December 22, 1995 -- The U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) announced today that it will further reduce its work force as a result of continuing reductions of its fiscal year 1996 federal funding for renewable energy research and development. On November 2, the laboratory announced plans to reduce its 900 person regular work force

  5. Quarterly Allocation Reductions

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

    Allocation Reductions Quarterly Allocation Reductions MPP (or computational) repositories that haven't used (charged) significant amounts of time are adjusted at certain times during the year by transferring a part of the unused balance to the corresponding DOE Office reserve. Allocation Year 2016 The following schedule will be used for allocation year 2016 (which runs 12 January 2016 through 9 January 2017). (NOTE: Since we have implemented the scavenger queues on the computers and with the

  6. REDUCTION OF EMISSIONS FROM A HIGH SPEED FERRY

    SciTech Connect

    Thompson,G.; Gautam, M; Clark, N; Lyons, D; Carder, D; Riddle, W; Barnett, R; Rapp, B; George, S

    2003-08-24

    Emissions from marine vessels are being scrutinized as a major contributor to the total particulate matter (TPM), oxides of sulfur (SOx) and oxides of nitrogen (NOx) environmental loading. Fuel sulfur control is the key to SOx reduction. Significant reductions in the emissions from on-road vehicles have been achieved in the last decade and the emissions from these vehicles will be reduced by another order of magnitude in the next five years: these improvements have served to emphasize the need to reduce emissions from other mobile sources, including off road equipment, locomotives, and marine vessels. Diesel-powered vessels of interest include ocean going vessels with low- and medium-speed engines, as well as ferries with high speed engines, as discussed below. A recent study examined the use of intake water injection (WIS) and ultra low sulfur diesel (ULSD) to reduce the emissions from a high-speed passenger ferry in southern California. One of the four Detroit Diesel 12V92 two-stroke high speed engines that power the Waverider (operated by SCX, inc.) was instrumented to collect intake airflow, fuel flow, shaft torque, and shaft speed. Engine speed and shaft torque were uniquely linked for given vessel draft and prevailing wind and sea conditions. A raw exhaust gas sampling system was utilized to measure the concentration of NOx, carbon dioxide (CO2), and oxygen (O2) and a mini dilution tunnel sampling a slipstream from the raw exhaust was used to collect TPM on 70 mm filters. The emissions data were processed to yield brake-specific mass results. The system that was employed allowed for redundant data to be collected for quality assurance and quality control. To acquire the data, the Waverider was operated at five different steady state speeds. Three modes were in the open sea off Oceanside, CA, and idle and harbor modes were also used. Data have showed that the use of ULSD along with water injection (WIS) could significantly reduce the emissions of NOx and PM

  7. Tactical encirclement reductions

    SciTech Connect

    Gutwald, R.

    1986-12-05

    This monograph discusses the intricacies of liquidating tactical encirclements and bypassed pockets of enemy resistance. Operational employment of U.S. Army doctrine will lead to tactical encirclements in most instances. Contemporary doctrine, however, fails to acknowledge the probability of encirclement. Additionally, doctrine fails to address methods of dealing with enemy pockets. History argues that encircled enemy units often refuse to capitulate and usually require reduction by force. Furthermore, four brief examples of encirclement from the Russo-German front of World War II demonstrate that reduction operations are often difficult and complex. An encircling commander must foresee the consequences of encirclements and attempt to create the most favorable conditions for the reduction of encircled enemy forces. He must select a method and technique of reduction. He must base his selection of the situation, the threat posed by the enemy, the requirement for speed, the available resources, and the likely costs. Regardless of the method and technique chosen, the encircling commander must also consider the following: pausing to organize, establishing maneuver and fire control measures, isolating the enemy, nuclear weapon employment, and psychological operations. This paper concludes that the Army must acknowledge its doctrinal void, research and develop a reduction methodology, and amend its doctrine.

  8. Retrofit Program of a Euro 1 andn EUro 2 Urban Bus Fleet in La Rochelle: Status after One Year Experience

    Energy.gov [DOE]

    2004 Diesel Engine Emissions Reduction (DEER) Conference Presentation: Rhodia Electronics and Catalysis

  9. REDUCTIONS WITHOUT REGRET: SUMMARY

    SciTech Connect

    Swegle, J.; Tincher, D.

    2013-09-16

    This paper briefly summarizes the series in which we consider the possibilities for losing, or compromising, key capabilities of the U.S. nuclear force in the face of modernization and reductions. The first of the three papers takes an historical perspective, considering capabilities that were eliminated in past force reductions. The second paper is our attempt to define the needed capabilities looking forward in the context of the current framework for force modernization and the current picture of the evolving challenges of deterrence and assurance. The third paper then provides an example for each of our undesirable outcomes: the creation of roach motels, box canyons, and wrong turns.

  10. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Idle Reduction Weight Exemption Any vehicle equipped with qualifying idle reduction technology may exceed the state's gross vehicle weight limits by up to 400 pounds to compensate for the additional weight of the idle reduction technology. Upon request, vehicle operators must provide proof that the idle reduction technology is fully functional. (Reference Texas Statutes, Transportation Code 622.955

  11. New Truck Stop Electrification Station Maps Help Truckers Reduce...

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

    capabilities because reducing heavy-duty truck idling is an important step in reducing ... fuels and vehicles, fuel blends, fuel economy, hybrid vehicles, and idle reduction

  12. Paperwork Reduction Act Forms

    Office of Energy Efficiency and Renewable Energy (EERE)

    You may need to fill out one or several of these forms depending on the nature of your survey or usability project. See the Paperwork Reduction Act Web page for more information about the process. Contact the Web Usability Coordinator if you have questions about which forms to complete.

  13. Reactivation of an Idle Lease to Increase Heavy Oil Recovery through Application of Conventional Steam Drive Technology in a Low Dip Slope and Basin Reservoir in the Midway-Sunset Field, San Jaoquin Basin, California

    SciTech Connect

    Deo, M.; Forster, C.; Jenkins, C.; Schamel, S.; Sprinkel, D.; and Swain, R.

    1999-02-01

    This project reactivates ARCO's idle Pru Fee lease in the Midway-Sunset field, California and conducts a continuous steamflood enhanced oil recovery demonstration aided by an integration of modern reservoir characterization and simulation methods. Cyclic steaming was used to reestablish baseline production within the reservoir characterization phase of the project completed in December 1996. During the demonstration phase begun in January 1997, a continuous steamflood enhanced oil recovery is testing the incremental value of this method as an alternative to cyclic steaming. Other economically marginal Class III reservoirs having simular producibility problems will benefit from insight gained in this project. The objectives of the project are: (1) to return the shut-in portion of the reservoir to optimal commercial production; (2) to accurately describe the reservoir and recovery process; and (3) to convey the details of this activity to the domestic petroleum industry, especially t o other producers in California, through an aggressive technology transfer program.

  14. Reactivation of an Idle Lease to Increase Heavy Oil Recovery Through Application of Conventional Steam Drive Technology in a Low Dip Slope and Basin Resrvoir in the Midway-Sunset Field, San Jaoquin Basin, California

    SciTech Connect

    Jenkins, Creties; Sprinkel, Doug; Deo, Milind; Wydrinski, Ray; Swain, Robert

    1997-10-21

    This project reactivates ARCO's idle Pru Fee lease in the Midway-Sunset field, California and conducts a continuous steamflood enhanced oil recovery demonstration aided by an integration of modern reservoir characterization and simulation methods. Cyclic steaming is being used to reestablish baseline production within the reservoir characterization phase of the project. During the demonstration phase scheduled to begin in January 1997, a continuous steamflood enhanced oil recovery will be initiated to test the incremental value of this method as an alternative to cyclic steaming. Other economically marginal Class III reservoirs having similar producibility problems will benefit from insight gained in this project. The objectives of the project are: (1) to return the shut-in portion of the reservoir to optimal commercial production; (2) to accurately describe the reservoir and recovery process; and (3) to convey the details of this activity to the domestic petroleum industry, especially to other producers in California, through an aggressive technology transfer program.

  15. Reactivation of an Idle Lease to Increase Heavy Oil Recovery Through Application of Conventional Steam Drive Technology in a Low Dip Slope and Basin Reservoir in the Midway-Sunset Field, San Jaoquin Basin, California

    SciTech Connect

    Schamel, Steven

    1997-07-29

    This project reactivates ARCO's idle Pru Fee property in the Midway-Sunset field, California and conducts a continuous steamflood enhanced oil recovery demonstration aided by an integration of modern reservoir characterization and simulation methods. Cyclic steaming was used to reestablish baseline production within the reservoir characterization phase of the project. During the demonstration phase begun in January 1997, a continuous steamflood enhanced oil recovery was initiated to test the incremental value of this method as an alternative to cyclic steaming. Other economically marginal Class III reservoirs having similar producibility problems will benefit from insight gained in this project. The objectives of the project are: (1) to return the shut-in portion of the reservoir to optimal commercial production; (2) to accurately describe the reservoir and the recovery process; and (3) to convey the details of this activity to the domestic petroleum industry, especially to other producers in California, through an aggressive technology transfer program.

  16. Reactivation of an Idle Lease to Increase Heavy Oil Recovery through Application of Conventional Steam Drive Technology in a Low Dip Slope and Reservoir in the Midway-Sunset Field, San Jaoquin Basin, California

    SciTech Connect

    Schamel, Steven

    1999-07-08

    This project reactivates ARCO's idle Pru Fee lease in the Midway-Sunset field, California and conducts a continuous steamflood enhanced oil recovery demonstration aided by an integration of modern reservoir characterization and simulation methods. Cyclic steam was used to reestablish baseline production within the reservoir characterization phase of the project completed in December 1996. During the demonstration phase begun in January 1997, a continuous steamflood enhanced oil recovery is testing the incremental value of this method as an alternative to cyclic steaming. Other economically marginal Class III reservoirs having similar producibility problems will benefit from insight gained in this project. The objective of the project are: (1) to return the shut-in portion of the reservoir to optimal commercial production; (2) to accurately describe the reservoir and recovery process; and (3) to convey the details of this activity to the domestic petroleum industry, especially to other producers in California, through an aggressive technology transfer program.

  17. Reduction/Transformation Operators

    Energy Science and Technology Software Center

    2006-09-01

    RTOp (reduction/transformation operators) is a collection of C++ software that provides the basic mechanism for implementinig vector operations in a flexible and efficient manner. This is the main interface utilized by Thyra to allow for the specification of specific vector reduction and/or transformation operations. The RTOp package contains three different types of software. (a) a small number of interoperability interfaces. (b) support software including code for the parallel SPMD mode based on only Teuchos::Comm(and notmore » MPl directly(, and (c) a library of pre-implemented RTOp subclasses for everything from simple AXPYs and norms, to more specialized vector operations. RTOp allows an algorithm developer to implement their own RTOp subclasses in a way that is independent from any specific serial, parallel, out-of-core or other type of vector implementation. RTOp is a required package by Thyra and MOOCHO. (c)« less

  18. Aluminum reduction cell electrode

    DOEpatents

    Goodnow, W.H.; Payne, J.R.

    1982-09-14

    The invention is directed to cathode modules comprised of refractory hard metal materials, such as TiB[sub 2], for an electrolytic cell for the reduction of alumina wherein the modules may be installed and replaced during operation of the cell and wherein the structure of the cathode modules is such that the refractory hard metal materials are not subjected to externally applied forces or rigid constraints. 9 figs.

  19. Aluminum reduction cell electrode

    DOEpatents

    Goodnow, Warren H.; Payne, John R.

    1982-01-01

    The invention is directed to cathode modules comprised of refractory hard metal materials, such as TiB.sub.2, for an electrolytic cell for the reduction of alumina wherein the modules may be installed and replaced during operation of the cell and wherein the structure of the cathode modules is such that the refractory hard metal materials are not subjected to externally applied forces or rigid constraints.

  20. Uranium Reduction by Clostridia

    SciTech Connect

    Francis, A.J.; Dodge, Cleveland J.; Gillow, Jeffrey B.

    2006-04-05

    The FRC groundwater and sediment contain significant concentrations of U and Tc and are dominated by low pH, and high nitrate and Al concentrations where dissimilatory metal reducing bacterial activity may be limited. The presence of Clostridia in Area 3 at the FRC site has been confirmed and their ability to reduce uranium under site conditions will be determined. Although the phenomenon of uranium reduction by Clostridia has been firmly established, the molecular mechanisms underlying such a reaction are not very clear. The authors are exploring the hypothesis that U(VI) reduction occurs through hydrogenases and other enzymes (Matin and Francis). Fundamental knowledge of metal reduction using Clostridia will allow us to exploit naturally occurring processes to attenuate radionuclide and metal contaminants in situ in the subsurface. The outline for this report are as follows: (1) Growth of Clostridium sp. under normal culture conditions; (2) Fate of metals and radionuclides in the presence of Clostridia; (3) Bioreduction of uranium associated with nitrate, citrate, and lepidocrocite; and (4) Utilization of Clostridium sp. for immobilization of uranium at the FRC Area 3 site.

  1. Static power reduction for midpoint-terminated busses

    DOEpatents

    Coteus, Paul W.; Takken, Todd

    2011-01-18

    A memory system is disclosed which is comprised of a memory controller and addressable memory devices such as DRAMs. The invention provides a programmable register to control the high vs. low drive state of each bit of a memory system address and control bus during periods of bus inactivity. In this way, termination voltage supply current can be minimized, while permitting selected bus bits to be driven to a required state. This minimizes termination power dissipation while not affecting memory system performance. The technique can be extended to work for other high-speed busses as well.

  2. Progress Update: Creating Mobile Emission Reduction Credits ...

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

    Update: Creating Mobile Emission Reduction Credits Progress Update: Creating Mobile Emission Reduction Credits 2004 Diesel Engine Emissions Reduction (DEER) Conference ...

  3. Enterprise Assessments Targeted Review, Management of the Safety-Related 480 Volt Diesel Bus Battery-Backed Power System of the Idaho National Laboratory Advanced Test Reactor –October 2015

    Energy.gov [DOE]

    Targeted Review of the Management of the Safety-Related 480 Volt Diesel Bus Battery-Backed Power System of the Idaho National Laboratory Advanced Test Reactor at the Idaho Site

  4. Water Use Reduction | Department of Energy

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

    Facilities Water Use Reduction Water Use Reduction Water Use Reduction Water Use Reduction The Federal Energy Management Program (FEMP) provides agencies with guidance and...

  5. Development of the Cummins L10 engine to operate on natural gas for heavy duty transit bus applications. Final report, August 1988-December 1991

    SciTech Connect

    Welliver, D.R.

    1993-07-01

    This report covers all of the activities of a program undertaken to develop a natural gas fueled engine using the Cummins L10 diesel engine as the base engine. The base diesel engine is a 10 liter turbocharged jacket water aftercooled carcass that develops 270 hp at 2100 rpm. The design goals included developing a natural gas version at 240 hp with 750 lb-ft of peak torque with exhaust emission level demonstration meeting the 1991 EPA Urban Bus Emission Mandate. Additional goals included demonstrating diesel like vehicle performance and diesel like reliability and durability. Two fuel delivery systems were evaluated, one mechanical and the other electronic closed loop. Field and laboratory test engines were utilized to document reliability. Results of this program led to the production release of the gas engine for transit bus applications and California Air Resources Board certification during 1992.

  6. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Idle Reduction Weight Exemption A vehicle equipped with a fully functional idle reduction system designed to reduce fuel use and emissions from engine idling may exceed the maximum weight limitations by up to 400 pounds to accommodate the added weight of the idle reduction technology. (Reference Oregon Revised Statutes 818.03

  7. Aluminum reduction cell electrode

    DOEpatents

    Payne, John R. (Pleasanton, CA)

    1983-09-20

    The invention is directed to an anode-cathode structure for an electrolytic cell for the reduction of alumina wherein the structure is comprised of a carbon anode assembly which straddles a wedge-shaped refractory hard metal cathode assembly having steeply sloped cathodic surfaces, each cathodic surface being paired in essentially parallel planar relationship with an anode surface. The anode-cathode structure not only takes into account the structural weakness of refractory hard metal materials but also permits the changing of the RHM assembly during operation of the cell. Further, the anode-cathode structure enhances the removal of anode gas from the interpolar gap between the anode and cathode surfaces.

  8. Electrolytic oxide reduction system

    SciTech Connect

    Wiedmeyer, Stanley G; Barnes, Laurel A; Williamson, Mark A; Willit, James L; Berger, John F

    2015-04-28

    An electrolytic oxide reduction system according to a non-limiting embodiment of the present invention may include a plurality of anode assemblies, a plurality of cathode assemblies, and a lift system configured to engage the anode and cathode assemblies. The cathode assemblies may be alternately arranged with the anode assemblies such that each cathode assembly is flanked by two anode assemblies. The lift system may be configured to selectively engage the anode and cathode assemblies so as to allow the simultaneous lifting of any combination of the anode and cathode assemblies (whether adjacent or non-adjacent).

  9. Epidemiological-environmental study of diesel bus garage workers: chronic effects of diesel exhaust on the respiratory system

    SciTech Connect

    Gamble, J.; Jones, W.; Minshall, S.

    1987-10-01

    Two hundred and eighty-three (283) male diesel bus garage workers from four garages in two cities were examined to determine if there was excess chronic respiratory morbidity related to diesel exposure. The dependent variables were respiratory symptoms, radiographic interpretation for pneumoconiosis, and pulmonary function (FVC, FEV1, and flow rates). Independent variables included race, age, smoking, drinking, height, and tenure (as surrogate measure of exposure). Exposure-effect relationships within the study population showed no detectable associations of symptoms with tenure. There was an apparent association of pulmonary function and tenure. Seven workers (2.5%) had category 1 pneumoconiosis (three rounded opacities, two irregular opacities, and one with both rounded and irregular). The study population was also compared to a nonexposed blue-collar population. After indirect adjustment for age, race, and smoking, the study population had elevated prevalences of cough, phlegm, and wheezing, but there was no association with tenure. Dyspnea showed a dose-response trend but no apparent increase in prevalence. Mean percent predicted pulmonary function of the study population was greater than 100%, i.e., elevated above the comparison population. These data show there is an apparent effect of diesel exhaust on pulmonary function but not chest radiographs. Respiratory symptoms are high compared to blue-collar workers, but there is no relationship with tenure.

  10. Reductant injection and mixing system

    DOEpatents

    Reeves, Matt; Henry, Cary A.; Ruth, Michael J.

    2016-02-16

    A gaseous reductant injection and mixing system is described herein. The system includes an injector for injecting a gaseous reductant into an exhaust gas stream, and a mixer attached to a surface of the injector. The injector includes a plurality of apertures through which the gaseous reductant is injected into an exhaust gas stream. The mixer includes a plurality of fluid deflecting elements.

  11. Aluminum reduction cell electrode

    DOEpatents

    Payne, J.R.

    1983-09-20

    The invention is directed to an anode-cathode structure for an electrolytic cell for the reduction of alumina wherein the structure is comprised of a carbon anode assembly which straddles a wedge-shaped refractory hard metal cathode assembly having steeply sloped cathodic surfaces, each cathodic surface being paired in essentially parallel planar relationship with an anode surface. The anode-cathode structure not only takes into account the structural weakness of refractory hard metal materials but also permits the changing of the RHM assembly during operation of the cell. Further, the anode-cathode structure enhances the removal of anode gas from the interpolar gap between the anode and cathode surfaces. 10 figs.

  12. Dose Reduction Techniques

    SciTech Connect

    WAGGONER, L.O.

    2000-05-16

    As radiation safety specialists, one of the things we are required to do is evaluate tools, equipment, materials and work practices and decide whether the use of these products or work practices will reduce radiation dose or risk to the environment. There is a tendency for many workers that work with radioactive material to accomplish radiological work the same way they have always done it rather than look for new technology or change their work practices. New technology is being developed all the time that can make radiological work easier and result in less radiation dose to the worker or reduce the possibility that contamination will be spread to the environment. As we discuss the various tools and techniques that reduce radiation dose, keep in mind that the radiological controls should be reasonable. We can not always get the dose to zero, so we must try to accomplish the work efficiently and cost-effectively. There are times we may have to accept there is only so much you can do. The goal is to do the smart things that protect the worker but do not hinder him while the task is being accomplished. In addition, we should not demand that large amounts of money be spent for equipment that has marginal value in order to save a few millirem. We have broken the handout into sections that should simplify the presentation. Time, distance, shielding, and source reduction are methods used to reduce dose and are covered in Part I on work execution. We then look at operational considerations, radiological design parameters, and discuss the characteristics of personnel who deal with ALARA. This handout should give you an overview of what it takes to have an effective dose reduction program.

  13. Alternative Fuels Data Center: Maps and Data

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

    Petroleum Use Reduction All Categories Fuels & Infrastructure Fuel Trends Emissions Alternative Fueling Stations Idle Reduction Transportation Infrastructure Biofuels Production ...

  14. Reactivation of an Idle Lease to Increase Heavy Oil Recovery through Application of Conventional Steam Drive Technology in a Low Dip Slope and Basin Reservoir in the Midway-Sunset Field, San Jaoquin Basin, California

    SciTech Connect

    Steven Schamel

    1998-02-27

    A previously idle portion of the Midway-Sunset field, the ARCO Western Energy Pru Fee property, is being brought back into commercial production through tight integration of geologic characterization, geostatistical modeling, reservoir simulation, and petroleum engineering. This property, shut-in over a decade ago as economically marginal using conventional cyclic steaming methods, has a 200-300 foot thick oil column in the Monarch Sand. However, the sand lacks effective steam barriers and has a thick water-saturation zone above the oil-water contact. These factors require an innovative approach to steam flood production design that will balance optimal total oil production against economically viable steam-oil ratios and production rates. The methods used in the Class III demonstration are accessible to most operators in the Midway-Sunset field and could be used to revitalize properties with declining production of heavy oils throughout the region. In January 1997 the project entered its second and main phase with the purpose of demonstrating whether steamflood can be a more effective mode of production of the heavy, viscous oils from the Monarch Sand reservoir than the more conventional cyclic steaming. The objective is not just to produce the pilot site within the Pru Fee property south of Taft, but to test which production parameters optimize total oil recovery at economically acceptable rates of production and production costs.

  15. PAPERWORK REDUCTION ACT OF 1995

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

    the Chief Information Officer PAPERWORK REDUCTION ACT OF 1995 U. S. DEPARTMENT OF ENERGY INFORMATION COLLECTION MANAGEMENT PROGRAM Chris Rouleau, PRA Officer Records Management Division Office of the Associate Chief Information Officer for IT Planning, Architecture and E-Government Office of the Chief Information Officer Office of the Chief Information Officer 2/16/2010 2 TOPICS  Paperwork Reduction Act (PRA) of 1995 - Law  Paperwork Reduction Act - Overview  Information Collection

  16. Factors affecting the failure of copper connectors brazed to copper bus bar segments on a 615-MVA hydroelectric generator at Grand Coulee Dam

    SciTech Connect

    Atteridge, D.G.; Klein, R.F.; Layne, R.; Anderson, W.E.; Correy, T.B.

    1988-01-01

    On March 21, 1986, the United States Bureau of Reclamation experienced a ground fault in the main parallel ring assembly of Unit G19 - a 615-MVA hydroelectric generator - at Grand Coulee Dam, Washington. Inspection of the unit revealed that the ground fault had been induced by fracture of one or more of the copper connectors used to join adjacent segments of one of the bus bars in the north half of the assembly. Various experimental techniques were used to detect and determine the presence of cracks, crack morphology, corrosion products, and material microstructure and/or embrittlement. The results of these inspections and recommendations are given. 7 refs., 27 figs.

  17. Paperwork Reduction Act Form | Department of Energy

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

    Paperwork Reduction Act Form Paperwork Reduction Act Form Collection Discontinuation Form Paperwork Reduction Act Form (17.93 KB) More Documents & Publications OMB83 D Discontinuance Form OMB 83 C Paperwork Reduction Act Submission (OMB 83-I)

  18. Reactivation of an idle lease to increase heavy oil recovery through application of conventional steam drive technology in a low dip slope and basin reservoir in the Midway-Sunset Field, San Jaoquin Basin, California

    SciTech Connect

    Schamel, S.

    1996-11-01

    This project reactivates ARCO`s idle Pru Fee lease in the Midway- Sunset field, California and conducts a continuous steamflood enhanced oil recovery demonstration aided by an integration of modern reservoir characterization and simulation methods. Cyclic steaming is being used to reestablish baseline production within the reservoir characterization phase of the project. During the demonstration phase scheduled to begin in January 1997, a continuous steamflood enhanced oil recovery will be initiated to test the incremental value of this method as an alternative to cyclic steaming. Other economically marginal Class III reservoirs having similar producibility problems will benefit from insight gained in this project. The objectives of the project are: (1) to return the shut-in portion of the reservoir to optimal commercial production; (2) to accurately describe the reservoir and recovery process; and (3) to convey the details of this activity to the domestic petroleum industry, especially to other producers in California, through an aggressive technology transfer program. One of the main objectives of Budget Period I was to return the Pru Fee property to economic production and establish a baseline productivity with cyclic steaming. By the end of the second quarter 1996, all Pru producers except well 101 had been cyclic steamed two times. Each steam cycle was around 10,000 barrels of steam (BS) per well. No mechanical problems were found in the existing old wellbores. Conclusion is after several years of being shut-in, the existing producers on the Pru lease are in reasonable mechanical condition, and can therefore be utilized as viable producers in whatever development plan we determine is optimum. Production response to cyclic steam is very encouraging in the new producer, however productivity in the old producers appears to be limited in comparison.

  19. Laboratory Shuttle Bus Routes

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

    UC Campus, Downtown Berkeley BART, and Rockridge BART stations. Shuttles offer free wifi onboard. Riders are asked to adhere to riding instructions. Active shuttle stops are...

  20. Global Threat Reduction Initiative | Department of Energy

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

    Global Threat Reduction Initiative Global Threat Reduction Initiative The Current Status of Gap and U.S.-Origin Nuclear Fuel Removals 2011. Global Threat Reduction Initiative (2.96 MB) More Documents & Publications Global Threat Reduction Initiative U.S. Global Threat Reduction Initiative/U.S.-Origin Nuclear Fuel Removals Microsoft Word - 25 May Vienna GTR Fact Sheet_FINAL 1 .doc

  1. Microbial reduction of iron ore

    DOEpatents

    Hoffmann, M.R.; Arnold, R.G.; Stephanopoulos, G.

    1989-11-14

    A process is provided for reducing iron ore by treatment with microorganisms which comprises forming an aqueous mixture of iron ore, microorganisms operable for reducing the ferric iron of the iron ore to ferrous iron, and a substrate operable as an energy source for the microbial reduction; and maintaining the aqueous mixture for a period of time and under conditions operable to effect the reduction of the ore. Preferably the microorganism is Pseudomonas sp. 200 and the reduction conducted anaerobically with a domestic wastewater as the substrate. An aqueous solution containing soluble ferrous iron can be separated from the reacted mixture, treated with a base to precipitate ferrous hydroxide which can then be recovered as a concentrated slurry. 11 figs.

  2. Microbial reduction of iron ore

    DOEpatents

    Hoffmann, Michael R.; Arnold, Robert G.; Stephanopoulos, Gregory

    1989-01-01

    A process is provided for reducing iron ore by treatment with microorganisms which comprises forming an aqueous mixture of iron ore, microorganisms operable for reducing the ferric iron of the iron ore to ferrous iron, and a substrate operable as an energy source for the microbial reduction; and maintaining the aqueous mixture for a period of time and under conditions operable to effect the reduction of the ore. Preferably the microorganism is Pseudomonas sp. 200 and the reduction conducted anaerobically with a domestic wastewater as the substrate. An aqueous solution containing soluble ferrous iron can be separated from the reacted mixture, treated with a base to precipitate ferrous hydroxide which can then be recovered as a concentrated slurry.

  3. Idling Pushes Profits out the Tailpipe

    Alternative Fuels and Advanced Vehicles Data Center

    but without a separate piece of equipment. A small electric pump is connected to the water line, which keeps the truck's cooling system and heater operating after the engine is...

  4. Uranium isotopes fingerprint biotic reduction

    DOE PAGES [OSTI]

    Stylo, Malgorzata; Neubert, Nadja; Wang, Yuheng; Monga, Nikhil; Romaniello, Stephen J.; Weyer, Stefan; Bernier-Latmani, Rizlan

    2015-04-20

    Knowledge of paleo-redox conditions in the Earth’s history provides a window into events that shaped the evolution of life on our planet. The role of microbial activity in paleo-redox processes remains unexplored due to the inability to discriminate biotic from abiotic redox transformations in the rock record. The ability to deconvolute these two processes would provide a means to identify environmental niches in which microbial activity was prevalent at a specific time in paleo-history and to correlate specific biogeochemical events with the corresponding microbial metabolism. Here, we demonstrate that the isotopic signature associated with microbial reduction of hexavalent uranium (U),more » i.e., the accumulation of the heavy isotope in the U(IV) phase, is readily distinguishable from that generated by abiotic uranium reduction in laboratory experiments. Thus, isotope signatures preserved in the geologic record through the reductive precipitation of uranium may provide the sought-after tool to probe for biotic processes. Because uranium is a common element in the Earth’s crust and a wide variety of metabolic groups of microorganisms catalyze the biological reduction of U(VI), this tool is applicable to a multiplicity of geological epochs and terrestrial environments. The findings of this study indicate that biological activity contributed to the formation of many authigenic U deposits, including sandstone U deposits of various ages, as well as modern, Cretaceous, and Archean black shales. In addition, engineered bioremediation activities also exhibit a biotic signature, suggesting that, although multiple pathways may be involved in the reduction, direct enzymatic reduction contributes substantially to the immobilization of uranium.« less

  5. Uranium isotopes fingerprint biotic reduction

    SciTech Connect

    Stylo, Malgorzata; Neubert, Nadja; Wang, Yuheng; Monga, Nikhil; Romaniello, Stephen J.; Weyer, Stefan; Bernier-Latmani, Rizlan

    2015-04-20

    Knowledge of paleo-redox conditions in the Earth’s history provides a window into events that shaped the evolution of life on our planet. The role of microbial activity in paleo-redox processes remains unexplored due to the inability to discriminate biotic from abiotic redox transformations in the rock record. The ability to deconvolute these two processes would provide a means to identify environmental niches in which microbial activity was prevalent at a specific time in paleo-history and to correlate specific biogeochemical events with the corresponding microbial metabolism. Here, we demonstrate that the isotopic signature associated with microbial reduction of hexavalent uranium (U), i.e., the accumulation of the heavy isotope in the U(IV) phase, is readily distinguishable from that generated by abiotic uranium reduction in laboratory experiments. Thus, isotope signatures preserved in the geologic record through the reductive precipitation of uranium may provide the sought-after tool to probe for biotic processes. Because uranium is a common element in the Earth’s crust and a wide variety of metabolic groups of microorganisms catalyze the biological reduction of U(VI), this tool is applicable to a multiplicity of geological epochs and terrestrial environments. The findings of this study indicate that biological activity contributed to the formation of many authigenic U deposits, including sandstone U deposits of various ages, as well as modern, Cretaceous, and Archean black shales. In addition, engineered bioremediation activities also exhibit a biotic signature, suggesting that, although multiple pathways may be involved in the reduction, direct enzymatic reduction contributes substantially to the immobilization of uranium.

  6. Oil Bypass Filter Technology Evaluation Eleventh Quarterly Report: April -June 2005

    SciTech Connect

    Larry Zirker; James Francfort; Jordan Fielding

    2005-09-01

    This Oil Bypass Filter Technology Evaluation quarterly report (April–June 2005) details the ongoing fleet evaluation of engine oil bypass filter technologies being conducted by the Idaho National Laboratory (INL) for the U.S. Department of Energy’s FreedomCAR & Vehicle Technologies Program. Eleven INL four-cycle diesel-engine buses and six INL Chevrolet Tahoes with gasoline engines are equipped with oil bypass filter systems. Eight of the buses and the six Tahoes are equipped with oil bypass filters from the puraDYN Corporation; the remaining three buses are equipped with oil bypass filters from Refined Global Solutions. Both the puraDYN and Refined Global Solutions bypass filters have a heating chamber to remove liquid contaminates from the engine oil. During the April to June 2005 reporting quarter, the eleven diesel engine buses traveled 85,663 miles. As of June 30, 2005, the buses had accumulated 829,871 total test miles. During this quarter, seven regularly scheduled 12,000-mile bus service events were performed. Bus 73449 had its oil accidentally changed on 5/17/05 during servicing. Two buses had mechanical problems which required the oil to be changed: Bus 73446 had an injector failure and Bus 73413 had a broken “dip stick” fitting on the oil pan, both of which introduced contaminants. Buses 73432 and 73433 began the idling phase of the INL Diesel Engine Idling Wear-Rate Evaluation Test. Throughout the 35 months of evaluation, only six oil changes were performed on the INL buses because of degraded oil quality from normal operations. This is a 90% reduction of oil consumption (490 gallons saved) and a concurrent 90% reduction (490 gallons) of waste oil generation. Another six oil changes were performed due to mechanical problems and accidental oil changes. The six Tahoe test vehicles traveled 28,688 miles, and as of June 30, 2005, the Tahoes had accumulated 260,116 total test miles.

  7. Characterizing Test Methods and Emissions Reduction Performance...

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

    Test Methods and Emissions Reduction Performance of In-Use Diesel Retrofit Technologies from the National Clean Diesel Campaign Characterizing Test Methods and Emissions Reduction ...

  8. Plasma-assisted catalytic reduction system

    DOEpatents

    Vogtlin, George E.; Merritt, Bernard T.; Hsiao, Mark C.; Wallman, P. Henrik; Penetrante, Bernardino M.

    1998-01-01

    Non-thermal plasma gas treatment is combined with selective catalytic reduction to enhance NO.sub.x reduction in oxygen-rich vehicle engine exhausts.

  9. Waste Characterization, Reduction, and Repackaging Facility...

    Office of Environmental Management (EM)

    Waste Characterization, Reduction, and Repackaging Facility (WCRRF)Technical Safety Requirements (TSR), ABD-WFM-006, Revision 2.1 Waste Characterization, Reduction, and Repackaging ...

  10. Bifunctional Catalysts for the Selective Catalytic Reduction...

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

    for the Selective Catalytic Reduction of NO by Hydrocarbons Development of Optimal Catalyst Designs and Operating Strategies for Lean NOx Reduction in Coupled LNT-SCR Systems

  11. Bifunctional Catalysts for the Selective Catalytic Reduction...

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

    Publications Bifunctional Catalysts for the Selective Catalytic Reduction of NO by Hydrocarbons Selectlive Catalytic Reducution of NOx wilth Diesel-Based Fuels as Reductants...

  12. Degradation Mechanisms of Urea Selective Catalytic Reduction...

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

    Technology Degradation Mechanisms of Urea Selective Catalytic Reduction Technology Deactivation Mechanisms of Base MetalZeolite Urea Selective Catalytic Reduction Materials

  13. Vehicle Technologies Office: Parasitic Loss Reduction Research...

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

    Current areas of focus for the parasitic loss reduction activity include: Aerodynamic drag reduction research, to characterize and respond to energy losses caused by wind and ...

  14. Platinum Monolayer Electrocatalysts for Oxygen Reduction Reaction...

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

    Platinum Monolayer Electrocatalysts for Oxygen Reduction Reaction Platinum Monolayer Electrocatalysts for Oxygen Reduction Reaction Download presentation slides from the June 19, ...

  15. Global Threat Reduction Initiative | Department of Energy

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

    An overview of the Global Threat Reduction Initiative, U.S.-Origin Nuclear Fuel Removals. Global Threat Reduction Initiative (1.45

  16. Plasma-assisted catalytic reduction system

    DOEpatents

    Vogtlin, G.E.; Merritt, B.T.; Hsiao, M.C.; Wallman, P.H.; Penetrante, B.M.

    1998-01-27

    Non-thermal plasma gas treatment is combined with selective catalytic reduction to enhance NO{sub x} reduction in oxygen-rich vehicle engine exhausts. 8 figs.

  17. Pollution Prevention - Environmental Impact Reduction Checklists...

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

    Pollution Prevention - Environmental Impact Reduction Checklists for NEPA309 Reviewers Pollution Prevention - Environmental Impact Reduction Checklists for NEPA309 Reviewers The ...

  18. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Idle Reduction Weight Exemption A commercial vehicle equipped with qualified idle reduction technology may exceed the state's gross, total axle, or bridge formula vehicle weight limits by up to 400 pounds to compensate for the additional weight of the idle reduction technology. Upon request, vehicle operators must provide proof that the idle reduction technology is fully functional. (Reference Alaska Administrative Code 17.25.01

  19. Alternative Fuels Data Center: Maps and Data

    Alternative Fuels and Advanced Vehicles Data Center

    Regulated Fleets All Categories Fuels & Infrastructure Fuel Trends Emissions Alternative Fueling Stations Idle Reduction Transportation Infrastructure Biofuels Production Clean ...

  20. Alternative Fuels Data Center: Maps and Data

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

    State & Alt Fuel Providers All Categories Fuels & Infrastructure Fuel Trends Emissions Alternative Fueling Stations Idle Reduction Transportation Infrastructure Biofuels Production ...

  1. Alternative Fuels Data Center: Maps and Data

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

    Federal Fleets All Categories Fuels & Infrastructure Fuel Trends Emissions Alternative Fueling Stations Idle Reduction Transportation Infrastructure Biofuels Production Clean ...

  2. Alternative Fuels Data Center: Maps and Data

    Alternative Fuels and Advanced Vehicles Data Center

    Consumption and Efficiency All Categories Fuels & Infrastructure Fuel Trends Emissions Alternative Fueling Stations Idle Reduction Transportation Infrastructure Biofuels Production ...

  3. Alternative Fuels Data Center: Maps and Data

    Alternative Fuels and Advanced Vehicles Data Center

    Program All Categories Fuels & Infrastructure Fuel Trends Emissions Alternative Fueling Stations Idle Reduction Transportation Infrastructure Biofuels Production Clean Cities ...

  4. Alternative Fuels Data Center: Maps and Data

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

    Clean Cities All Categories Fuels & Infrastructure Fuel Trends Emissions Alternative Fueling Stations Idle Reduction Transportation Infrastructure Biofuels Production Clean Cities ...

  5. The reduction of packaging waste

    SciTech Connect

    Raney, E.A.; Hogan, J.J.; McCollom, M.L.; Meyer, R.J.

    1994-04-01

    Nationwide, packaging waste comprises approximately one-third of the waste disposed in sanitary landfills. the US Department of Energy (DOE) generated close to 90,000 metric tons of sanitary waste. With roughly one-third of that being packaging waste, approximately 30,000 metric tons are generated per year. The purpose of the Reduction of Packaging Waste project was to investigate opportunities to reduce this packaging waste through source reduction and recycling. The project was divided into three areas: procurement, onsite packaging and distribution, and recycling. Waste minimization opportunities were identified and investigated within each area, several of which were chosen for further study and small-scale testing at the Hanford Site. Test results, were compiled into five ``how-to`` recipes for implementation at other sites. The subject of the recipes are as follows: (1) Vendor Participation Program; (2) Reusable Containers System; (3) Shrink-wrap System -- Plastic and Corrugated Cardboard Waste Reduction; (4) Cardboard Recycling ; and (5) Wood Recycling.

  6. Water Use Reduction Case Studies | Department of Energy

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

    Facilities Water Use Reduction Water Use Reduction Case Studies Water Use Reduction Case Studies These case studies offer examples of water use reduction projects implemented...

  7. Settlement Agreement on TRU Mixed Waste Storage at Nevada Test Site

    Office of Environmental Management (EM)

    Energy September 2016 National Idling Reduction Network News September 2016 National Idling Reduction Network News November 7, 2016 - 3:13pm Addthis The National Idling Reduction Network brings together trucking and transit companies; railroads; ports; equipment manufacturers; Federal, state, and local government agencies (including regulators); nonprofit organizations; and national research laboratories to identify consistent, workable solutions to heavy-vehicle idling for the entire United

  8. Nuclear Fuels Storage and Transportation Planning Project (NFST) Program

    Office of Environmental Management (EM)

    November 2015 National Idling Reduction Network News November 2015 National Idling Reduction Network News January 7, 2016 - 1:54pm Addthis The National Idling Reduction Network brings together trucking and transit companies; railroads; ports; equipment manufacturers; Federal, state, and local government agencies (including regulators); nonprofit organizations; and national research laboratories to identify consistent, workable solutions to heavy-vehicle idling for the entire United States. Below

  9. October 2016 Natural Phenomena Hazards (NPH) Meeting - Tuesday, October

    Office of Environmental Management (EM)

    October 2015 National Idling Reduction Network News October 2015 National Idling Reduction Network News December 4, 2015 - 7:53pm Addthis The National Idling Reduction Network brings together trucking and transit companies; railroads; ports; equipment manufacturers; Federal, state, and local government agencies (including regulators); nonprofit organizations; and national research laboratories to identify consistent, workable solutions to heavy-vehicle idling for the entire United States. Below

  10. Off to a good start: Argonne's rising stars in battery research shine |

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

    October 2015 National Idling Reduction Network News October 2015 National Idling Reduction Network News December 4, 2015 - 7:53pm Addthis The National Idling Reduction Network brings together trucking and transit companies; railroads; ports; equipment manufacturers; Federal, state, and local government agencies (including regulators); nonprofit organizations; and national research laboratories to identify consistent, workable solutions to heavy-vehicle idling for the entire United States. Below

  11. August 27, 2008

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

    August 2016 National Idling Reduction Network News August 2016 National Idling Reduction Network News October 5, 2016 - 2:50pm Addthis The National Idling Reduction Network brings together trucking and transit companies; railroads; ports; equipment manufacturers; Federal, state, and local government agencies (including regulators); nonprofit organizations; and national research laboratories to identify consistent, workable solutions to heavy-vehicle idling for the entire United States. Below is

  12. EPA Source Reduction Assistance Grant Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    The U.S. Environmental Protection Agency (EPA) is accepting applications for the Source Reduction Assistance Grant Program to support pollution prevention/source reduction and/or resource conservation projects that reduce or eliminate pollution at the source.

  13. Microbial reduction of iron ore (Patent) | DOEPatents

    Office of Scientific and Technical Information (OSTI)

    200 and the reduction conducted anaerobically with a domestic wastewater as the substrate. ... conducted; anaerobically; domestic; wastewater; substrate; aqueous; solution; ...

  14. Continuous reduction of uranium tetrafluoride

    SciTech Connect

    DeMint, A.L.; Maxey, A.W.

    1993-10-21

    Operation of a pilot-scale system for continuous metallothermic reduction of uranium tetrafluoride (UF{sub 4} or green salt) has been initiated. This activity is in support of the development of a cost- effective process to produce uranium-iron (U-Fe) alloy feed for the Uranium-Atomic Vapor Laser Isotope Separation (U-AVLIS) program. To date, five runs have been made to reduce green salt (UF{sub 4}) with magnesium. During this quarter, three runs were made to perfect the feeding system, examine feed rates, and determine the need for a crust breaker/stirrer. No material was drawn off in any of the runs; both product metal and by-product salt were allowed to accumulate in the reactor.

  15. PLAINS CO2 REDUCTION PARTNERSHIP

    SciTech Connect

    Edward N. Steadman; John A. Harju; Erin M. O'Leary; James A. Sorensen; Daniel J. Daly; Melanie D. Jensen; Thea E. Reikoff

    2004-10-01

    The Plains CO{sub 2} Reduction (PCOR) Partnership continues to make great progress. Task 2 (Technology Deployment) focused on developing information regarding deployment issues to support Task 5 (Modeling and Phase II Action Plans) by providing information to be used to assess CO{sub 2} sequestration opportunities in the PCOR Partnership region. Task 3 (Public Outreach) focused on developing an informational video about CO{sub 2} sequestration. Progress in Task 4 (Sources, Sinks, and Infrastructure) included the continued collection of data regarding CO{sub 2} sources and sinks and data on the performance and costs for CO{sub 2} separation, capture, treatment, and compression for pipeline transportation. Task 5 focused on screening and qualitatively assessing sequestration options. Task 5 activities also continue to be useful in structuring data collection and other activities in Tasks 2, 3, and 5.

  16. PLAINS CO2 REDUCTION PARTNERSHIP

    SciTech Connect

    Edward N. Steadman; John A. Harju; Erin M. O'Leary; James A. Sorensen; Daniel J. Daly; Melanie D. Jensen; Thea E. Reikoff

    2005-01-01

    The Plains CO{sub 2} Reduction (PCOR) Partnership continues to make great progress. Task 2 (Technology Deployment) focused on developing information regarding deployment issues to support Task 5 (Modeling and Phase II Action Plans) by providing information to be used to assess CO{sub 2} sequestration opportunities in the PCOR Partnership region. Task 3 (Public Outreach) focused on developing an informational video about CO{sub 2} sequestration. Progress in Task 4 (Sources, Sinks, and Infrastructure) included the continued collection of data regarding CO{sub 2} sources and sinks and data on the performance and costs for CO{sub 2} separation, capture, treatment, and compression for pipeline transportation. Task 5 focused on screening and qualitatively assessing sequestration options. Task 5 activities also continue to be useful in structuring data collection and other activities in Tasks 2, 3, and 5.

  17. Greenhouse Gas Reductions: SF6

    ScienceCinema

    Anderson, Diana

    2013-04-19

    Argonne National Laboratory is leading the way in greenhouse gas reductions, particularly with the recapture and recycling of sulfur hexafluoride (SF6). SF6 is a gas used in industry as an anti-arcing agent. It is an extremely potent greenhouse gas ? one pound of SF6 is equivalent to 12 tons of carbon dioxide. While the U.S. does not currently regulate SF6 emissions, Argonne is proactively and voluntarily recovering and recycling to reduce SF6 emissions. Argonne saves over 16,000 tons of SF6 from being emitted into the atmosphere each year, and by recycling the gas rather than purchasing it new, we save taxpayers over $208,000 each year.

  18. PLAINS CO2 REDUCTION PARTNERSHIP

    SciTech Connect

    Edward N. Steadman

    2004-07-01

    The Plains Co{sub 2} Reduction (PCOR) Partnership continues to make great progress. Task 2 (Technology Deployment) activities have focused on developing information on deployment issues to support Task 5 activities by providing information to be used to assess CO{sub 2} sequestration opportunities in the PCOR Partnership region. Task 3 (Public Outreach) activities have focused on developing an informational video about CO{sub 2} sequestration. Progress in Task 4 (Sources, Sinks, and Infrastructure) has included the continued collection of data regarding CO{sub 2} sources and sinks and data on the performance and costs for CO{sub 2} separation, capture, treatment, and compression for pipeline transportation. Task 5 (Modeling and Phase II Action Plans) activities have focused on screening and qualitatively assessing sequestration options. Task 5 activities also continue to be useful in structuring data collection and other activities in Tasks 2, 3, and 5.

  19. Electrolyte treatment for aluminum reduction

    DOEpatents

    Brown, Craig W.; Brooks, Richard J.; Frizzle, Patrick B.; Juric, Drago D.

    2002-01-01

    A method of treating an electrolyte for use in the electrolytic reduction of alumina to aluminum employing an anode and a cathode, the alumina dissolved in the electrolyte, the treating improving wetting of the cathode with molten aluminum during electrolysis. The method comprises the steps of providing a molten electrolyte comprised of ALF.sub.3 and at least one salt selected from the group consisting of NaF, KF and LiF, and treating the electrolyte by providing therein 0.004 to 0.2 wt. % of a transition metal or transition metal compound for improved wettability of the cathode with molten aluminum during subsequent electrolysis to reduce alumina to aluminum.

  20. Reactivation of an idle lease to increase heavy oil recovery through application of conventional steam drive technology in a low dip slope and basin reservoir in the Midway-Sunset field, San Jaoquin Basin, California. Annual report, June 13, 1995--June 13, 1996

    SciTech Connect

    Deo, M.; Jenkins, C.; Sprinkel, D.; Swain, R.; Wydrinski, R.; Schamel, S.

    1998-09-01

    This project reactivates ARCO`s idle Pru Fee lease in the Midway-Sunset field, California and conducts a continuous steamflood enhanced oil recovery demonstration aided by an integration of modern reservoir characterization and simulation methods. Cyclic steaming is being used to reestablish baseline production within the reservoir characterization phase of the project. During the demonstration phase scheduled to begin in January 1997, a continuous steamflood enhanced oil recovery will be initiated to test the incremental value of this method as an alternative to cyclic steaming. Other economically marginal Class III reservoirs having similar producibility problems will benefit from insight gained in this project. The objectives of the project are: (1) to return the shut-in portion of the reservoir to optimal commercial production; (2) to accurately describe the reservoir and recovery process; and (3) to convey the details of this activity to the domestic petroleum industry, especially to other producers in California, through an aggressive technology transfer program.