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Sample records for line ecocar challenge

  1. EcoCAR Challenge: Finish Line

    Energy.gov [DOE]

    The EcoCAR Challenege is a competition that challenges participating students from across North America to re-engineer a vehicle donated by General Motors. With the goal of minimizing the vehicle...

  2. EcoCAR Challenge: Finish Line

    ScienceCinema (OSTI)

    None

    2016-07-12

    The EcoCAR Challenege is a competition that challenges participating students from across North America to re-engineer a vehicle donated by General Motors. With the goal of minimizing the vehicle's fuel consumption and emissions, while maintaining its utility, safety and performance, teams had to find the best combination of cutting-edge technologies to meet these objectives. In the final year, the vehicles ran through a series of safety and technical tests at GM's Proving Ground in Milford, Michigan very similar to those GM's own production vehicles undergo. As EcoCAR wraps up, it is only the beginning for the next chapter in the DOE's 23-year history of advanced vehicle technology competitions. In April, Assistant Secretary for Policy and International Affairs David Sandalow announced the launch of EcoCAR 2: Plugging into the Future http://www.ecocar2.org/index.html . We look forward to seeing the new and innovative designs that students bring to this challenge and know they will find a way to exceed even our highest expectations.

  3. EcoCAR Challenge: Finish Line

    SciTech Connect (OSTI)

    2011-01-01

    The EcoCAR Challenege is a competition that challenges participating students from across North America to re-engineer a vehicle donated by General Motors. With the goal of minimizing the vehicle's fuel consumption and emissions, while maintaining its utility, safety and performance, teams had to find the best combination of cutting-edge technologies to meet these objectives. In the final year, the vehicles ran through a series of safety and technical tests at GM's Proving Ground in Milford, Michigan very similar to those GM's own production vehicles undergo. As EcoCAR wraps up, it is only the beginning for the next chapter in the DOE's 23-year history of advanced vehicle technology competitions. In April, Assistant Secretary for Policy and International Affairs David Sandalow announced the launch of EcoCAR 2: Plugging into the Future http://www.ecocar2.org/index.html . We look forward to seeing the new and innovative designs that students bring to this challenge and know they will find a way to exceed even our highest expectations.

  4. Students Earn Street Cred With the EcoCAR Challenge | Department...

    Energy.gov (indexed) [DOE]

    Addthis EcoCAR Challenge Finish Line Event 1 of 8 1 of 8 EcoCAR Challenge Finish Line Event 1 of 8 US Department of Energy Secretary Steven Chu talks shop with members of the West...

  5. EcoCAR Challenge Profile: Virginia Tech

    SciTech Connect (OSTI)

    Gantt, Lynn

    2011-01-01

    Since childhood, Lynn Gantt has had a deep seeded passion for cars and the mechanics that drive them. The Virginia native spent his weekends rebuilding antique tractors with his dad to race at tractor pulls across the state, and now the Virginia Tech graduate student is the proud team co-leader of Virginia Tech's EcoCAR Challenge team -- the winners of the three-year long competition, as announced last night at an awards ceremony in Washington, D.C..

  6. EcoCAR Challenge Profile: Virginia Tech

    ScienceCinema (OSTI)

    Gantt, Lynn

    2016-07-12

    Since childhood, Lynn Gantt has had a deep seeded passion for cars and the mechanics that drive them. The Virginia native spent his weekends rebuilding antique tractors with his dad to race at tractor pulls across the state, and now the Virginia Tech graduate student is the proud team co-leader of Virginia Tech's EcoCAR Challenge team -- the winners of the three-year long competition, as announced last night at an awards ceremony in Washington, D.C..

  7. THURSDAY: Secretary Chu Welcomes Students and Tours Vehicles at EcoCAR's

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

    Finish Line | Department of Energy THURSDAY: Secretary Chu Welcomes Students and Tours Vehicles at EcoCAR's Finish Line THURSDAY: Secretary Chu Welcomes Students and Tours Vehicles at EcoCAR's Finish Line June 15, 2011 - 12:00am Addthis Washington, D.C. - On Thursday, June 16, 2011, Energy Secretary Steven Chu will welcome the sponsors and 16 student teams participating in EcoCAR: the NeXt Challenge, a three-year collegiate student engineering competition that focuses on advanced vehicle

  8. Virginia Tech Wins EcoCAR Competition | Department of Energy

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

    Virginia Tech Wins EcoCAR Competition Virginia Tech Wins EcoCAR Competition June 17, 2011 - 12:00am Addthis Washington, D.C. - On Thursday evening a team of students from Virginia Tech University learned they received top honors when they were named the overall winners of EcoCAR: The NeXt Challenge after designing and building an extended-range electric vehicle (EREV) using E85 (ethanol). Virginia Tech competed against 15 other universities to take home the top prize of the three-year

  9. Students Drive Home Innovative Engineering in the EcoCAR2 Competition |

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

    Department of Energy Drive Home Innovative Engineering in the EcoCAR2 Competition Students Drive Home Innovative Engineering in the EcoCAR2 Competition April 18, 2011 - 1:52pm Addthis Participants in the EcoCar2 challenge gather for the spring workshop in Ann Arbor, Michigan. Participants in the EcoCar2 challenge gather for the spring workshop in Ann Arbor, Michigan. What does this project do? Engineering students work to re-engineer a standard vehicle, minimizing fuel consumption and

  10. EcoCAR 2 Year 1 Winners Announced! | Department of Energy

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

    Year 1 Winners Announced! EcoCAR 2 Year 1 Winners Announced! May 25, 2012 - 1:21pm Addthis EcoCAR 2: Pluggin in to the Future challenges 15 universities across North America to reduce the environmental impact of a 2013 Chevrolet Malibu by minimizing the vehicles' fuel consumption and reducing its emissions while retaining the vehicle's performance, safety, and consumer appeal. | Photo by Myles Regan. EcoCAR 2: Pluggin in to the Future challenges 15 universities across North America to reduce the

  11. EcoCAR the Next Generation

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

    ... of EcoCAR 2 Bring state of the art Finite Element Analysis and Computational Fluid Dynamics capabilities to EcoCAR Perform research and simulations for upstream environmental ...

  12. EcoCar Students Spread the Word

    Office of Energy Efficiency and Renewable Energy (EERE)

    An overview of the creative and engaging ways that teams participating in the EcoCar competition have worked to convey the benefits of advanced technology vehicles to policy makers and students across the U.S. and Canada.

  13. EcoCAR 3 Students Learn and Teach at Winter Workshop

    Energy.gov [DOE]

    Last week, EcoCAR 3 students attended the Year Two Winter Workshop held at EcoCAR sponsor NXP’s headquarters in Austin, Texas. As the most recent Energy Department Advanced Vehicle Technology...

  14. EcoCAR 3 Pushes the Vehicle Efficiency Envelope

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Department of Energy is partnering with Argonne National Laboratory and General Motors to support the EcoCAR 3 collegiate competition to design, build and optimize eco-friendly powertrains for vehicles.

  15. EcoCAR Challenge Profile: Virginia Tech

    Energy.gov [DOE]

    Since childhood, Lynn Gantt has had a deep seeded passion for cars and the mechanics that drive them. The Virginia native spent his weekends rebuilding antique tractors with his dad to race at...

  16. EcoCAR the Next Challenge

    Office of Energy Efficiency and Renewable Energy (EERE)

    2009 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting, May 18-22, 2009 -- Washington D.C.

  17. EcoCAR the Next Challenge

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

    and techniques, August 15 th for TSC approval of cycle and techniques 2Mode and Fuel Cell software testing Implement final software on advanced systems and test in vehicle...

  18. From General Mechanics to General Motors: Lynn Gantt's EcoCAR Experience

    Office of Energy Efficiency and Renewable Energy (EERE)

    How Lynn Gantt’s EcoCAR experience took him from studying general mechanics to working at General Motors.

  19. EcoCAR 3: Year 1 Finals Power Up University Teams | Department of Energy

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

    EcoCAR 3: Year 1 Finals Power Up University Teams EcoCAR 3: Year 1 Finals Power Up University Teams June 4, 2015 - 12:30pm Addthis 1 of 11 As part of the EcoCAR 3 Advanced Vehicle Technology Competition, university teams from throughout North America will redesign a 2016 Chevrolet Camaro to reduce its environmental impact while maintaining its "muscle car" performance. Image: Courtesy of EcoCAR 3 2 of 11 As part of EcoCAR 3, university teams will receive a set of keys to a brand new

  20. The Ohio State University Wins Year One of North American EcoCAR 3

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

    Competition - Defending Their EcoCAR 2 Title | Department of Energy Wins Year One of North American EcoCAR 3 Competition - Defending Their EcoCAR 2 Title The Ohio State University Wins Year One of North American EcoCAR 3 Competition - Defending Their EcoCAR 2 Title June 5, 2015 - 9:55am Addthis NEWS MEDIA CONTACT (202) 586-4940 DOENews@hq.doe.gov 16 Teams Receive Keys to 2016 Chevrolet Camaro SEATTLE - The U.S. Department of Energy and General Motors Co. (NYSE:GM) announced The Ohio State

  1. EcoCAR 2 Announces Year One Winner: Mississippi State University |

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

    Department of Energy Announces Year One Winner: Mississippi State University EcoCAR 2 Announces Year One Winner: Mississippi State University May 24, 2012 - 10:40am Addthis NEWS MEDIA CONTACT (202) 586-4940 Los Angeles, Calif. - EcoCAR 2: Plugging In to the Future today named Mississippi State University its Year One winner at the EcoCAR 2012 Competition in Los Angeles. The 15 universities competing in EcoCAR 2 gathered for six days of judged competition this week with $100,000 in prize

  2. EcoCAR 2 Competition Announces Year Two Winner: Penn State University |

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

    Department of Energy Competition Announces Year Two Winner: Penn State University EcoCAR 2 Competition Announces Year Two Winner: Penn State University May 24, 2013 - 2:14pm Addthis News Media Contact (202) 586-4940 SAN DIEGO, Calif. - EcoCAR 2: Plugging In to the Future today named Pennsylvania State University its Year Two winner at the EcoCAR 2013 Competition in San Diego. The 15 universities competing in EcoCAR 2 gathered in Yuma, Arizona last week for six days of rigorous vehicle

  3. EcoCAR 3: Year 1 Finals in Seattle | Department of Energy

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

    3: Year 1 Finals in Seattle EcoCAR 3: Year 1 Finals in Seattle Addthis 1 of 11 As part of the EcoCAR 3 Advanced Vehicle Technology Competition, university teams from throughout North America will redesign a 2016 Chevrolet Camaro to reduce its environmental impact while maintaining its "muscle car" performance. Image: Courtesy of EcoCAR 3 2 of 11 As part of EcoCAR 3, university teams will receive a set of keys to a brand new Chevrolet Camaro from General Motors to re-engineer into a

  4. Students Debut Redesigned 2016 Chevrolet Camaros at EcoCAR 3 Competition |

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

    Department of Energy Debut Redesigned 2016 Chevrolet Camaros at EcoCAR 3 Competition Students Debut Redesigned 2016 Chevrolet Camaros at EcoCAR 3 Competition May 20, 2016 - 9:45am Addthis Members of Mississippi State University, one of of 16 EcoCAR competition teams, work on their redesign of the 2016 Chevrolet Camaro. Members of Mississippi State University, one of of 16 EcoCAR competition teams, work on their redesign of the 2016 Chevrolet Camaro. Members of Ohio State University's team

  5. The Ohio State University Defends Title, Wins Second Year of EcoCAR 3

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

    Competition | Department of Energy Defends Title, Wins Second Year of EcoCAR 3 Competition The Ohio State University Defends Title, Wins Second Year of EcoCAR 3 Competition May 27, 2016 - 4:06pm Addthis The Ohio State University won year two of the four-year EcoCAR 3 Competition. | Photo by Advanced Vehicle Technology Competition The Ohio State University won year two of the four-year EcoCAR 3 Competition. | Photo by Advanced Vehicle Technology Competition NEWS MEDIA CONTACT (202) 586-4940

  6. EcoCAR 2: Racing Towards Vehicle Efficiency | Department of Energy

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

    : Racing Towards Vehicle Efficiency EcoCAR 2: Racing Towards Vehicle Efficiency May 23, 2012 - 1:55pm Addthis Teams of university students are exploring the hardware of plug-in hybrid electric vehicles this week at the EcoCAR 2 finals in Los Angeles, CA. | Energy Department photo, credit Myles Regan. Teams of university students are exploring the hardware of plug-in hybrid electric vehicles this week at the EcoCAR 2 finals in Los Angeles, CA. | Energy Department photo, credit Myles Regan. Connie

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

    Energy Savers

    up Fuel Efficiency of Iconic American Muscle Car EcoCAR 3: Collegiate Teams to Pump up Fuel Efficiency of Iconic American Muscle Car May 7, 2014 - 5:03pm Addthis Energy Secretary ...

  8. The Ohio State University Wins Year One of North American EcoCAR...

    Energy Savers

    ... Virginia Tech and the University of Waterloo took second and third place respectively. Established by DOE and GM, and managed by Argonne National Laboratory, EcoCAR 3 is the latest ...

  9. EcoCAR Reaches the Finish Line | Department of Energy

    Energy Savers

    the capability to also run on E85, Virginia Tech's vehicle reached a fuel efficiency of 81.9 miles per gallon gasoline equivalent, a 70 percent improvement over the stock vehicle. ...

  10. EcoCAR 2 Teams Cruise Forward with Second Year Finals | Department of

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

    Energy Teams Cruise Forward with Second Year Finals EcoCAR 2 Teams Cruise Forward with Second Year Finals May 20, 2013 - 5:44pm Addthis The University of Washington team works on their vehicle while lifted on a hoist. Teams are working in a garage that is fully equipped with tools that will help them make the most of their time this week. | Photo courtesy of EcoCAR 2. The University of Washington team works on their vehicle while lifted on a hoist. Teams are working in a garage that is fully

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

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

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

  12. Forties oil line replacement overcomes sandwave challenge

    SciTech Connect (OSTI)

    Steel, W.J.M.; Imglis, R. )

    1991-03-06

    A major new 36-in., oil-export pipeline has been installed in the North Sea between the Forties field and Cruden Bay on the U.K. mainland. Designing and installing the line involved solving problems caused by sandwaves in the nearshore segment of the route. The Forties pipeline system covers offshore and land pipelines between the Forties field and the Firth of Forth tanker loading terminal and incorporates oil transportation, stabilization-gas separation, processing, and storage. The pipeline is used as part of an integrated oil and gas liquid gathering system from the central North Sea. Oil and gas liquids from other offshore fields are connected by subsea pipelines and riser to the Forties Charlie platform. Inspection of the existing 32-in. offshore pipeline had indicated signs of corrosion which would prevent the system from operating economically as future demands increased. In addition, when the line was commissioned in 1975, it was not envisioned that it would eventually carry crude from several other fields, which will come onstream this decade. The decision to lay a new 36-in. sealine reflects this need for increased capacity to ensure that the Forties pipeline system continues as a major carrier of oil and gas liquids well into the next century. Corrosion monitoring and inspection of the 32-in. line led to sections of the topside pipework being replaced in 1985 and the top section of the rise in 1987. The corrosion also resulted in the pipeline maximum allowable operating pressure (MAOP) being limited to 115 barg (1,668 psig) from 129 barg (1,871 psig).

  13. OSTIblog Articles in the DOE EcoCar 2 Topic | OSTI, US Dept of Energy

    Office of Scientific and Technical Information (OSTI)

    Office of Scientific and Technical Information EcoCar 2 Topic University of Tennessee Knoxville in DOE's .EDUconnections Spotlight by Kathy Chambers 04 Sep, 2012 in Science Communications 4266 EDU_UT.jpg University of Tennessee Knoxville in DOE's .EDUconnections Spotlight Read more about 4266 Science is always in the spotlight at the University of Tennessee Knoxville, a land-grant institution and the state's flagship research campus. Recent research might include searching for potential

  14. Mississippi State University Wins DOE and GM Challenge X 2008 Advanced

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

    Vehicle Competition | Department of Energy Mississippi State University Wins DOE and GM Challenge X 2008 Advanced Vehicle Competition Mississippi State University Wins DOE and GM Challenge X 2008 Advanced Vehicle Competition May 21, 2008 - 12:00pm Addthis Launches EcoCAR: The NeXt Challenge WASHINGTON - U.S. Secretary of Energy Samuel W. Bodman today announced that Mississippi State University in Starkville, Miss. is the first place winner of Challenge X, in which 17 university teams from

  15. EcoCAR: The NeXt Challenge | Department of Energy

    Energy Savers

    The teams using plug-in hybrid electric and extended-range electric drives have also adapted their vehicles to run on either E85 (85% ethanol, 15% gasoline) or B20 (20% biodiesel, ...

  16. EcoCAR 2 races to the finish line | Department of Energy

    Energy Savers

    ... mode or use a diesel engine that operates on B20 (20 percent biodiesel blend). ... most energy-efficient vehicle, a B20 biodiesel parallel plug-in hybrid, as well as the ...

  17. Challenge

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

    trio wins Supercomputing Challenge April 21, 2009 Erika DeBenedictis wins for third time LOS ALAMOS, New Mexico, April 21, 2009- Erika DeBenedictis, Tony Huang, and Chris Hong from La Cueva High School in Albuquerque captured the top prize Tuesday in the 2009 New Mexico Supercomputing Challenge hosted by Los Alamos National Laboratory. This is DeBenedictis' third first-place win in the Challenge and Huang's second. The winning team's project, "A Novel Approach to Asteroid Identification

  18. Challenge

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

    duo wins Supercomputing Challenge April 22, 2008 Modeled spacecraft's re-entry into the atmosphere LOS ALAMOS, New Mexico, April 22, 2008- Budding scientists from Albuquerque, Erika DeBenedictis of St. Pius X High School and Tony Huang of La Cueva, captured the top prize Tuesday during the 2008 New Mexico Supercomputing Challenge award ceremony hosted by Los Alamos National Laboratory. The team's project, "An Analysis of Direct Simulation Monte Carlo and Its Application to Simulating

  19. Challenge

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

    hosts 12th annual HAZMAT Challenge July 14, 2008 LOS ALAMOS, New Mexico, July 14, 2008 - Fourteen teams are scheduled to participate in the 12th annual HAZMAT Challenge taking place July 15 - 18 at Los Alamos National Laboratory's HAZMAT Training Facility at Technical Area 49. At the Laboratory-sponsored event, teams from New Mexico, Oklahoma, and Arizona demonstrate their hazardous materials response skills and learn new HAZMAT techniques under realistic conditions in a safe environment.

  20. Challenges in Simulation of Aerodynamics, Hydrodynamics, and Mooring-Line Dynamics of Floating Offshore Wind Turbines

    SciTech Connect (OSTI)

    Matha, D.; Schlipf, M.; Cordle, A.; Pereira, R.; Jonkman, J.

    2011-10-01

    This paper presents the current major modeling challenges for floating offshore wind turbine design tools and describes aerodynamic and hydrodynamic effects due to rotor and platform motions and usage of non-slender support structures.

  1. Vehicle Technologies Program Educational Activities

    SciTech Connect (OSTI)

    2011-12-13

    Description of educational activities including: EcoCAR2: Plugging In to the Future, EcoCAR: The NeXt Challenge, Green Racing, Automotive X Prize, Graduate Technology Automotive Education (GATE), and Hydrogen Education.

  2. EcoCAR the Next Generation

    Office of Energy Efficiency and Renewable Energy (EERE)

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

  3. EcoCar Drives Students to Innovate

    Energy.gov [DOE]

    Teams from 16 North American universities are competing to design a fuel-efficient vehicle that minimizes emissions while maximizing consumer appeal, safety and performance. I recently had the chance to spend time with these bright and enthusiastic students.

  4. Grand Challenges

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

    Grand Challenges Grand Challenges Our goals to live a sustainable future LANL stakeholders TA-21 cleanup activities water on LANL land Collaborate with our stakeholders and tribal...

  5. Crossword Challenge

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

    Crossword National Security Science Latest Issue:April 2016 past issues All Issues » submit Crossword Challenge How closely did you read this issue of NSS? Find out by attempting our crossword puzzle.. March 22, 2016 Crossword Challenge Crossword Challenge Contact Managing Editor Clay Dillingham Email DOWNLOAD THE CROSSWORD CHALLENGE PDF ICON ANSWER SHEET PDF ICON

  6. Subsurface Challenges

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

    Challenges Mastering the subsurface for energy production and storage and for the management of ... evolution under current and future engineered conditions Finding ...

  7. The Challenge

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

    Challenge Because the complex network of electrical infrastructure that stretches across the United States is critical to our economic well-being and quality of life, grid owners ...

  8. Submeter Challenge

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

    Submeters support a range of activities and savings mechanisms from occupant awareness to ... * Field test * Name Challenge compliant entries * Work with building owners, ...

  9. Supercomputing Challenge

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

    to - 2 - analyze, model, and solve real-world problems, said David Kratzer of Los ... at the Supercomputing Challenge Awards Expo on Tuesday at Los Alamos, including ...

  10. Challenge Home

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

    ... Dir. & NZEH Coalition Develop and disseminate CH sales training to builder partners Generate media content with builder awards, case studies, and articles Challenge Home Locator ...

  11. Volvo SuperTruck

    Energy Savers

    Virginia Tech Wins EcoCAR Competition Virginia Tech Wins EcoCAR Competition June 17, 2011 - 12:00am Addthis Washington, D.C. - On Thursday evening a team of students from Virginia Tech University learned they received top honors when they were named the overall winners of EcoCAR: The NeXt Challenge after designing and building an extended-range electric vehicle (EREV) using E85 (ethanol). Virginia Tech competed against 15 other universities to take home the top prize of the three-year

  12. Hanford Challenge

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

    Challenge 219 tst Ave S, Suite 120 Seattle, WA 98104 2013.292.2850 hanfordchallenge.org June 1,2010 Dorothy Riehle FOlA Office U.S. Department of Energy P. O. Box 550 Richland, WA...

  13. Grand Challenges

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

    Grand Challenges Grand Challenges Our goals to live a sustainable future LANL stakeholders TA-21 cleanup activities water on LANL land Collaborate with our stakeholders and tribal governments to ensure that LANL's impact on the environment is as low as reasonably achievable Remove or stabilize pollutants from the Manhattan Project and Cold War eras Protect water resource quality and reduce water use Stormwater drainage at LANL LANL land waste workers at LANL Eliminate industrial emissions,

  14. Line Projects

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

    Grand Coulee Transmission Line Replacement Project Hooper Springs McNary-John Day Montana-to-Washington Transmission System Upgrade Project - M2W Olympia-Grand Coulee No. 1...

  15. Supercomputing Challenge

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

    4th New Mexico Supercomputing Challenge April 22, 2014 Modeling Tree Growth and Resource Use with Applications LOS ALAMOS, N.M., April 22, 2014-The dynamic duo of Eli Echt-Wilson and Albert Zuo from La Cueva High in Albuquerque, proposed a unique model that simulates deciduous tree growth at the level of individual branches and leaves based on underlying biological processes. Their project, called Modeling Tree Growth and Resource Use with Applications won the top award at the 24th New Mexico

  16. EcoCAR 2 Plugging into the Future

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

    Equip Business Managers with professional development skills (risk analysis, FMEA, budgeting, sponsorship development, pitching, etc.) Trains Business Managers for...

  17. EcoCAR 2 Plugging into the Future

    Energy.gov [DOE]

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

  18. EcoCAR2 Teams Start their Virtual Engines

    Energy.gov [DOE]

    As the auto industry introduces more alternative fuel and energy efficient vehicles to dealerships across the U.S., teams of university students are also making sure consumers have more choices on the showroom floor.

  19. Mgt. Challenges 2004

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

    Management Challenges at the Department of Energy DOE/IG-0626 November 2003 Analysis of Management Challenges Background ................................................................................1 Mission Related Challenges ...................................................... 1 Internal Control Challenges ....................................................... 6 Appendices 1. Watch List .......................................................................... 13 2. Table Comparing

  20. Plains and Eastern Clean Line Transmission Line: Comment from...

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

    Plains and Eastern Clean Line Transmission Line: Comment from Change.org Plains and Eastern Clean Line Transmission Line: Comment from Mr. Leftwich Plains and Eastern Clean Line ...

  1. Plains and Eastern Clean Line Transmission Line: Comment from...

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

    Plains and Eastern Clean Line Transmission Line: Comment from Mr. Dyer Plains and Eastern Clean Line Transmission Line: Comment from Sheila Beck Plains and Eastern Clean Line ...

  2. Workplace Charging Challenge

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

    EV Everywhere Workplace Charging Challenge, committing to install charging for plug-in electric vehicles (PEVs) at their worksites. By taking on this Challenge, they are helping...

  3. Line Equipment Operator

    Energy.gov [DOE]

    There are several Line Equipment Operator positions located in Washington and Oregon. A successful candidate in this position will perform Line Equipment Operator work operating trucks and all...

  4. Anonymous Help Line

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

    Anonymous Help Line Ombuds Anonymous Help Line Committed to the fair and equitable treatment of all employees, contractors, and persons doing business with the Laboratory. Contact...

  5. EV Everywhere Grand Challenge

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

    New non-rare earth magnet/motor designs? Workplace Charging Challenge? HOV Access for EV's

  6. ChallengeHER Conference

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

    ChallengeHER 10-26-2016 Downloadable Flyer ChallengeHER 10-26-2016 Downloadable Flyer Opportunities for Women in Federal Contracting Event ChallengeHER-10-26-2016-rev2.pdf (597.08 KB) More Documents & Publications ChallengeHER-2015-Flyer Contract Connections @ ChallengeHER, Norfolk VA, October 14 Overview of Various Socioeconomic Categories - Ann Sullivan

    ChallengeHER Conference ChallengeHER Conference WHEN: Oct 26, 2016 9:00 AM - 4:30 PM WHERE: Central New Mexico College Workforce

  7. Two Line Subject Title One Line Title

    Office of Scientific and Technical Information (OSTI)

    ternary alloys for hydrogen separation membranes mer Doan, Michael Gao, Bret Howard H H Materials Challenges in Alternative & Renewable Energy February 26 - March 1, 2012,...

  8. Two Line Subject Title One Line Title

    Office of Scientific and Technical Information (OSTI)

    Metallic membrane materials development for hydrogen production from coal derived syngas mer Doan, Bret Howard, David Alman H H Materials Challenges in Alternative & Renewable ...

  9. Plains and Eastern Clean Line Transmission Line: Comment from...

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

    Plains and Eastern Clean Line Transmission Line: Comment from Fallon Sanford Plains and Eastern Clean Line Transmission Line: Comment from Mr. Leftwich Plains and Eastern Clean ...

  10. Plains and Eastern Clean Line Transmission Line: Comment from...

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

    Comment from Mr. Garrett Plains and Eastern Clean Line Transmission Line: Comment from Ms. Rutherford Plains and Eastern Clean Line Transmission Line: Comment from Ms. Campbell

  11. Plains and Eastern Clean Line Transmission Line: Comment from...

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

    Clean Line: Arkansas and Oklahoma Plains and Eastern Clean Line Transmission Line: Comment from Block Plains and Eastern Clean Line: Arkansas and Oklahoma Comment submitted on ...

  12. Plains and Eastern Clean Line Transmission Line: Comment from...

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

    Comment from Downwind, LLC Plains and Eastern Clean Line Transmission Line: Comment from Sheila Beck Plains and Eastern Clean Line Transmission Line: Comment from Crystal Yarbrough

  13. Plains and Eastern Clean Line Transmission Line: Federal Register...

    Office of Environmental Management (EM)

    Plains and Eastern Clean Line Transmission Line: Federal Register Notice, Volume 80, No. 81 - April 28, 2015 Plains and Eastern Clean Line Transmission Line: Federal Register ...

  14. Nuclear reactor overflow line

    DOE Patents [OSTI]

    Severson, Wayne J.

    1976-01-01

    The overflow line for the reactor vessel of a liquid-metal-cooled nuclear reactor includes means for establishing and maintaining a continuous bleed flow of coolant amounting to 5 to 10% of the total coolant flow through the overflow line to prevent thermal shock to the overflow line when the reactor is restarted following a trip. Preferably a tube is disposed concentrically just inside the overflow line extending from a point just inside the reactor vessel to an overflow tank and a suction line is provided opening into the body of liquid metal in the reactor vessel and into the annulus between the overflow line and the inner tube.

  15. BIOENERGIZEME INFOGRAPHIC CHALLENGE: BIOfuel

    Office of Energy Efficiency and Renewable Energy (EERE)

    This infographic was created by students from Broad Run HS in Ashburn, VA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge...

  16. Progress and Challenges for PEM Transit Fleet Applications | Department of

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

    Energy and Challenges for PEM Transit Fleet Applications Progress and Challenges for PEM Transit Fleet Applications Presentation at DOE and DOT Joint Fuel Cell Bus Workshop, June 7, 2010 buswksp10_madden.pdf (550.68 KB) More Documents & Publications Joint Fuel Cell Bus Workshop Summary Report SunLine Expands Horizons with Fuel Cell Bus Demo. Hydrogen, Fuel Cells & Infrastructure Technologies Program, Fuel Cell Bus Demonstration Projects (Fact Sheet). SunLine Begins Extended Testing

  17. Chapter 1: Energy Challenges

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

    : Energy Challenges September 2015 Quadrennial Technology Review 1 Energy Challenges Energy is the Engine of the U.S. Economy 1 Energy Challenges 1.1 Introduction The United States' energy system, vast in size and increasingly complex, is the engine of the economy. The national energy enterprise has served us well, driving unprecedented economic growth and prosperity and supporting our national security. The U.S. energy system is entering a period of unprecedented change; new technologies, new

  18. Workplace Charging Challenge

    SciTech Connect (OSTI)

    2013-09-01

    Fact sheet about the EV Everywhere Workplace Charging Challenge which is to increase the number of American employers offering workplace charging by tenfold in the next five years.

  19. Remaining Challenges: Flicker

    Energy Savers

    Naomi J. Miller, FIES, FIALD November 2015 DesignerSenior Staff Scientist Pacific Northwest National Laboratory Remaining Challenges: Flicker DOE SSL Workshop - Portland OR Dr....

  20. SOFT COST GRAND CHALLENGE

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

    energycenter.org California Center for Sustainable Energy Soft Cost Grand Challenge May 22, 2014 Accelerating the transition to a sustainable world powered by clean energy 2...

  1. STEM Challenge Winners

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

    2016 all issues All Issues submit STEM Challenge Winners Students celebrate the Lab's past and future June 1, 2013 Students from Valarde Middle School won the video competition...

  2. Workplace Charging Challenge: Join the Challenge | Department of Energy

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

    Plug-in Electric Vehicles & Batteries » Workplace Charging Challenge » Workplace Charging Challenge: Join the Challenge Workplace Charging Challenge: Join the Challenge Workplace Charging Challenge: Join the Challenge The Workplace Charging Challenge aims to have 500 U.S. employers join the initiative as partners by 2018. Partners set a minimum goal of providing charging for a portion of plug-in electric vehicle (PEV) driving employees and a best practice goal of meeting all employee

  3. Series Transmission Line Transformer

    DOE Patents [OSTI]

    Buckles, Robert A.; Booth, Rex; Yen, Boris T.

    2004-06-29

    A series transmission line transformer is set forth which includes two or more of impedance matched sets of at least two transmissions lines such as shielded cables, connected in parallel at one end ans series at the other in a cascading fashion. The cables are wound about a magnetic core. The series transmission line transformer (STLT) which can provide for higher impedance ratios and bandwidths, which is scalable, and which is of simpler design and construction.

  4. MMW Drilling & Lining

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

    MMW Drilling & Lining PI & Presenter: Ken Oglesby Impact Technologies LLC SubRecipient: MIT- Dr.Woskov, Dr.Einstein Research & Development Track Project Officers: Ava Coy & Erik ...

  5. Transmission Business Line

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

    Transmission Business Line Non-Federal Financing of Transmission Projects - March 2004 Critical paths on the Northwest transmission grid are congested and the system is near or at...

  6. Plains and Eastern Clean Line Transmission Line: Comment from Marshall

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

    Hughes | Department of Energy from Marshall Hughes Plains and Eastern Clean Line Transmission Line: Comment from Marshall Hughes Comment submitted on updated Part 2 application. Comment from Marshall Hughes 07-10-15.pdf (14.91 KB) More Documents & Publications Plains and Eastern Clean Line Transmission Line: Comment from Mr. Dyer Plains and Eastern Clean Line Transmission Line: Comment from Sheila Beck Plains and Eastern Clean Line Transmission Line: Comment from Patti McCutchen

  7. Transmission Line Security Monitor

    ScienceCinema (OSTI)

    None

    2016-07-12

    The Transmission Line Security Monitor is a multi-sensor monitor that mounts directly on high-voltage transmission lines to detect, characterize and communicate terrorist activity, human tampering and threatening conditions around support towers. For more information about INL's critical infrastructure protection research, visit http://www.facebook.com/idahonationallaboratory.

  8. Transmission Line Security Monitor

    SciTech Connect (OSTI)

    2011-01-01

    The Transmission Line Security Monitor is a multi-sensor monitor that mounts directly on high-voltage transmission lines to detect, characterize and communicate terrorist activity, human tampering and threatening conditions around support towers. For more information about INL's critical infrastructure protection research, visit http://www.facebook.com/idahonationallaboratory.

  9. Teen Biz Challenge

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

    Teen Biz Challenge Teen Biz Challenge WHEN: Jun 05, 2015 8:30 AM - 5:30 PM WHERE: Northern New Mexico College 921 N Paseo De Onate, Española, NM 87532 CONTACT: Ed Vigil 505-665-9205 CATEGORY: Community INTERNAL: Calendar Login Event Description Are you a Teen? Do you have an idea? Do you want to start a business? If you answered yes to any of these questions we want you to compete in our Teen Biz Challenge. Win cash awards for team winners and learn from successful business mentors. The

  10. EM Mercury Challenge

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

    Technology Plan to Address the EM Mercury Challenge FEBRUARY 2016 Table of Contents SUMMARY 1 1. BACKGROUND 2 1.1 OAK RIDGE RESERVATION'S MERCURY CHALLENGE 2 1.2 SAVANNAH RIVER SITE'S MERCURY CHALLENGE 3 2. APPROACH 4 3. OREM'S 2014 TECHNOLOGY DEVELOPMENT PLAN 5 4. RESEARCH AND TECHNOLOGY DEVELOPMENT AREAS FOR OAK RIDGE 6 4.1 MERCURY DETECTION AND MEASUREMENT 6 4.2 Y-12 SITE CLEANUP 7 4.3 EAST FORK POPLAR CREEK REMEDIATION 9 4.4 MODELING 10 5. RESEARCH AND TECHNOLOGY DEVELOPMENT AREAS FOR THE

  11. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Cellulosic Ethanol | Department...

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

    BIOENERGIZEME INFOGRAPHIC CHALLENGE: Cellulosic Ethanol BIOENERGIZEME INFOGRAPHIC CHALLENGE: Cellulosic Ethanol BIOENERGIZEME INFOGRAPHIC CHALLENGE: Cellulosic Ethanol This...

  12. Sunshot Rooftop Solar Challenge | Department of Energy

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

    Sunshot Rooftop Solar Challenge Sunshot Rooftop Solar Challenge Sunshot Rooftop Solar Challenge

  13. GRAND CHALLENGE PROBLEMS

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

    GRAND CHALLENGE PROBLEMS Time is the biggest issue. Materials typically become critical in a matter of months, but solutions take years or decades to develop and implement. Our first two grand challenges address this discrepancy. Anticipating Which Materials May Go Critical In an ideal world, users of materials would anticipate supply-chain disruptions before they occur. They would undertake activities to manage the risks of disruption, including R&D to diversify and increase supplies or to

  14. PAFC Cost Challenges

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

    PAFC Cost Challenges Sridhar Kanuri Manager, PAFC Technology *Sridhar.Kanuri@utcpower.com 2 AGENDA Purecell® 400 cost challenge Cost reduction opportunities Summary 3 PURECELL ® FUEL CELL SYSTEM First cost 2010 cost reduction is being accomplished by incremental changes in technology & low cost sourcing Technology advances are required to reduce further cost and attain UTC Power's commercialization targets 2010 First unit 2010 Last unit Commercialization target Powerplant cost 4

  15. Flow line sampler

    DOE Patents [OSTI]

    Nicholls, Colin I.

    1992-07-14

    An on-line product sampling apparatus and method for measuring product samples from a product stream (12) in a flow line (14) having a sampling aperture (11), includes a sampling tube (18) for containing product samples removed from flow line (14). A piston (22) removes product samples from the product stream (12) through the sampling aperture (11) and returns samples to product stream (12). A sensor (20) communicates with sample tube (18), and senses physical properties of samples while the samples are within sample tube (18). In one embodiment, sensor (20) comprises a hydrogen transient nuclear magnetic resonance sensor for measuring physical properties of hydrogen molecules.

  16. Coherent soliton communication lines

    SciTech Connect (OSTI)

    Yushko, O. V. Redyuk, A. A.; Fedoruk, M. P.; Turitsyn, S. K.

    2014-11-15

    The data transmission in coherent fiber-optical communication lines using solitons with a variable phase is studied. It is shown that nonlinear coherent structures (solitons) can be applied for effective signal transmission over a long distance using amplitude and optical-phase keying of information. The optimum ratio of the pulse width to the bit slot at which the spectral efficiency (transmitted bits per second and hertz) is maximal is determined. It is shown that soliton fiber-optical communication lines can ensure data transmission at a higher spectral efficiency as compared to traditional communication lines and at a high signal-to-noise ratio.

  17. Lineman (Live Line)

    Energy.gov [DOE]

    There are several Lineman (Liveline) positions located in Spokane, Washington. A successful candidate in this position will perform construction and maintenance work for live-line on wood and steel...

  18. Line Extension Alternatives

    Energy.gov [DOE]

    The Public Service Board (PSB) of Vermont developed rules regarding utility line extension requests. While the majority of the rules focus on the procedure followed (and associated fees) for the...

  19. Maersk Line Equipment guide

    National Nuclear Security Administration (NNSA)

    Maersk Line containers has an average age of less than six years and a stringent maintenance programme ensures they are always ready for service. Each container in our fleet...

  20. Power line detection system

    DOE Patents [OSTI]

    Latorre, V.R.; Watwood, D.B.

    1994-09-27

    A short-range, radio frequency (RF) transmitting-receiving system that provides both visual and audio warnings to the pilot of a helicopter or light aircraft of an up-coming power transmission line complex. Small, milliwatt-level narrowband transmitters, powered by the transmission line itself, are installed on top of selected transmission line support towers or within existing warning balls, and provide a continuous RF signal to approaching aircraft. The on-board receiver can be either a separate unit or a portion of the existing avionics, and can also share an existing antenna with another airborne system. Upon receipt of a warning signal, the receiver will trigger a visual and an audio alarm to alert the pilot to the potential power line hazard. 4 figs.

  1. Power line detection system

    DOE Patents [OSTI]

    Latorre, Victor R.; Watwood, Donald B.

    1994-01-01

    A short-range, radio frequency (RF) transmitting-receiving system that provides both visual and audio warnings to the pilot of a helicopter or light aircraft of an up-coming power transmission line complex. Small, milliwatt-level narrowband transmitters, powered by the transmission line itself, are installed on top of selected transmission line support towers or within existing warning balls, and provide a continuous RF signal to approaching aircraft. The on-board receiver can be either a separate unit or a portion of the existing avionics, and can also share an existing antenna with another airborne system. Upon receipt of a warning signal, the receiver will trigger a visual and an audio alarm to alert the pilot to the potential power line hazard.

  2. DOE Responses to DOE Challenge Home (formerly Builders Challenge) National

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

    Program Requirements Public Comments | Department of Energy Responses to DOE Challenge Home (formerly Builders Challenge) National Program Requirements Public Comments DOE Responses to DOE Challenge Home (formerly Builders Challenge) National Program Requirements Public Comments DOE Responses to DOE Challenge Home (formerly Builders Challenge) National Program Requirements Public Comments, a publication of the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy.

  3. Transmission line capital costs

    SciTech Connect (OSTI)

    Hughes, K.R.; Brown, D.R.

    1995-05-01

    The displacement or deferral of conventional AC transmission line installation is a key benefit associated with several technologies being developed with the support of the U.S. Department of Energy`s Office of Energy Management (OEM). Previous benefits assessments conducted within OEM have been based on significantly different assumptions for the average cost per mile of AC transmission line. In response to this uncertainty, an investigation of transmission line capital cost data was initiated. The objective of this study was to develop a database for preparing preliminary estimates of transmission line costs. An extensive search of potential data sources identified databases maintained by the Bonneville Power Administration (BPA) and the Western Area Power Administration (WAPA) as superior sources of transmission line cost data. The BPA and WAPA data were adjusted to a common basis and combined together. The composite database covers voltage levels from 13.8 to 765 W, with cost estimates for a given voltage level varying depending on conductor size, tower material type, tower frame type, and number of circuits. Reported transmission line costs vary significantly, even for a given voltage level. This can usually be explained by variation in the design factors noted above and variation in environmental and land (right-of-way) costs, which are extremely site-specific. Cost estimates prepared from the composite database were compared to cost data collected by the Federal Energy Regulatory Commission (FERC) for investor-owned utilities from across the United States. The comparison was hampered because the only design specifications included with the FERC data were voltage level and line length. Working within this limitation, the FERC data were not found to differ significantly from the composite database. Therefore, the composite database was judged to be a reasonable proxy for estimating national average costs.

  4. Spring Challenges | Jefferson Lab

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

    Challenges Spring Challenges! April 27, 2015 Spring is often an unstable period. Temperature fluctuations, pretty days interspersed with storms, blossom blasted by gusts of wind. That seems to have been the case at the Laboratory over the past several weeks. The 12 GeV Upgrade project was subjected to scrutiny in a mini-review conducted by the Office of Project Assessment. It went very well. This was partially because we had succeeded in projecting a more coherent view of the status of the

  5. Supercomputing Challenge Expo and

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

    6-27 for Supercomputing Challenge Expo and awards ceremony April 21, 2010 Research by student teams to be showcased LOS ALAMOS, New Mexico, April 21, 2010-More than 250 New Mexico middle- and high-school students and their teachers are at Los Alamos National Laboratory April 26 and 27 for judging and the awards ceremony in the 20th annual New Mexico Supercomputing Challenge. Of the 98 teams that began the competition last fall, about 70 of them are expected to present at the Expo, said David

  6. Challenges facing production grids

    SciTech Connect (OSTI)

    Pordes, Ruth; /Fermilab

    2007-06-01

    Today's global communities of users expect quality of service from distributed Grid systems equivalent to that their local data centers. This must be coupled to ubiquitous access to the ensemble of processing and storage resources across multiple Grid infrastructures. We are still facing significant challenges in meeting these expectations, especially in the underlying security, a sustainable and successful economic model, and smoothing the boundaries between administrative and technical domains. Using the Open Science Grid as an example, I examine the status and challenges of Grids operating in production today.

  7. DOE Challenge Home Verification

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

    DOE Challenge Home Verification Projected Rating: Based on Plans - Field Confirmation Required. Energy Performance House Ty pe DOE Challenge Home Builder Partner ID# Single-family det ac hed 12345 Y ear built Square footage of Conditioned Space including Basement 2013 3968.0 Numbe r of Bedrooms Square footage of Conditioned Space without Basement 4 2368.0 Site addre ss (if no t available , list the site Lo t #) Registered Builder 555 Main St r eet Cold City Certified Rater MN, 20853 HERS Index

  8. Plains and Eastern Clean Line Transmission Line: Comment from...

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

    from Dr. Contreras Plains and Eastern Clean Line Transmission Line: Comment from Dr. Contreras Comment submitted on updated Part 2 application. PDF icon Comment from Dr. Contreras ...

  9. Plains and Eastern Clean Line Transmission Line: Comment from...

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

    Ms. Callahan Plains and Eastern Clean Line Transmission Line: Comment from Ms. Callahan Comment submitted on updated Part 2 application. PDF icon Comment from Ms. Callahan ...

  10. Workplace Charging Challenge Summit 2014

    Energy.gov [DOE]

    Challenge partners and ambassadors from across the country convened at the Workplace Charging Challenge Summit 2014 to network with their peers, participate in interactive breakout sessions, and...

  11. Bonneville upgrades lines

    SciTech Connect (OSTI)

    Not Available

    1993-08-30

    A stretch of Bonneville Power Administration transmission line between Spokane and the Grand Coulee Dam is an 82-mile bottleneck as it is the last 115-kv section of [open quotes]road[close quotes] along a 500-kv transmission [open quotes]highway[close quotes]. Soon the administration will change all that. A number of independent and utility powerplants have been proposed in Idaho, Montana and the Spokane, Wash., area during the 1990s. As the operators will need to move their power, Bonneville is planning to build a $144-million, 500-kv line to upgrade the 115-kv section. The agency is planning to use its existing right-of-way.

  12. ONE NEVADA LINE | Department of Energy

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

    ONE NEVADA LINE ONE NEVADA LINE ONE NEVADA LINE ONE NEVADA LINE ONE NEVADA LINE ONE NEVADA LINE ONE NEVADA LINE ONE NEVADA LINE ONE NEVADA LINE ONE NEVADA LINE ONE NEVADA LINE ONE NEVADA LINE ONE NEVADA LINE ONE NEVADA LINE ONE NEVADA LINE PROJECT SUMMARY In February 2011, the Department of Energy issued a $343 million loan guarantee to finance the One Nevada Transmission Line (ON Line) project, a 235-mile, 500 kV AC transmission line capable of carrying 600 MW of power to the grid running

  13. PLAINS & EASTERN CLEAN LINE TRANSMISSION LINE | Department of Energy

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

    Section 1222 of the Energy Policy Act 2005 » PLAINS & EASTERN CLEAN LINE TRANSMISSION LINE PLAINS & EASTERN CLEAN LINE TRANSMISSION LINE On March 25, 2016, U.S. Secretary of Energy Dr. Ernest Moniz announced that the Department of Energy (DOE) will participate in the development of the Plains & Eastern Clean Line project (Project), a major clean energy infrastructure project. Through section 1222 of the Energy Policy Act of 2005, Congress authorized DOE to promote electric

  14. Nuclear Proliferation Challenges

    SciTech Connect (OSTI)

    Professor William Potter

    2005-11-28

    William C. Potter, Director of the Center for Non Proliferation Studies and the Center for Russian and Eurasian Studies at the Monterey Institute of International Studies, will present nuclear proliferation challenges following the 2005 Nuclear Non-Proliferation Treaty (NPT) Review Conference. In addition to elucidating reasons for, and implications of, the conferences failure, Dr. Potter will discuss common ground between nuclear proliferation and terrorism issues and whether corrective action can be taken.

  15. Printed circuit dispersive transmission line

    DOE Patents [OSTI]

    Ikezi, H.; Lin-Liu, Y.R.; DeGrassie, J.S.

    1991-08-27

    A printed circuit dispersive transmission line structure is disclosed comprising an insulator, a ground plane formed on one surface of the insulator, a first transmission line formed on a second surface of the insulator, and a second transmission line also formed on the second surface of the insulator and of longer length than the first transmission line and periodically intersecting the first transmission line. In a preferred embodiment, the transmission line structure exhibits highly dispersive characteristics by designing the length of one of the transmission line between two adjacent periodic intersections to be longer than the other. 5 figures.

  16. Printed circuit dispersive transmission line

    DOE Patents [OSTI]

    Ikezi, Hiroyuki; Lin-Liu, Yuh-Ren; DeGrassie, John S.

    1991-01-01

    A printed circuit dispersive transmission line structure is disclosed comprising an insulator, a ground plane formed on one surface of the insulator, a first transmission line formed on a second surface of the insulator, and a second transmission line also formed on the second surface of the insulator and of longer length than the first transmission line and periodically intersecting the first transmission line. In a preferred embodiment, the transmission line structure exhibits highly dispersive characteristics by designing the length of one of the transmission line between two adjacent periodic intersections to be longer than the other.

  17. Drill string transmission line

    DOE Patents [OSTI]

    Hall, David R.; Hall, Jr., H. Tracy; Pixton, David S.; Bradford, Kline; Fox, Joe

    2006-03-28

    A transmission line assembly for transmitting information along a downhole tool comprising a pin end, a box end, and a central bore traveling between the pin end and the box end, is disclosed in one embodiment of the invention as including a protective conduit. A transmission line is routed through the protective conduit. The protective conduit is routed through the central bore and the ends of the protective conduit are routed through channels formed in the pin end and box end of the downhole tool. The protective conduit is elastically forced into a spiral or other non-linear path along the interior surface of the central bore by compressing the protective conduit to a length within the downhole tool shorter than the protective conduit.

  18. CRUCIBLE LINING METHOD

    DOE Patents [OSTI]

    Bone, W.H.; Schmidt, W.W.

    1958-11-01

    A method is presented for forming refractory liners in cylindrical reaction vessels used for the reductlon of uranium tetrafluoride to metallic uranium. A preliminary form, having positioning lugs attached thereto, is inserted into the reaction vessel and the refractory powder, usually CaO, is put in the annular space between the form and the inner wall of the reaction vessel. A jolting table is used to compact this charge of liner material ln place, and after thls has been done, the preliminary form is removed and the flnal form or plug is lnserted without disturbing the partially completed lining. The remainder of the lining charge is then introduced and compacted by jolting, after which the form is removed.

  19. Hydrogen Storage System Challenges

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

    System Challenges Advanced Composite Materials for Cold and Cryogenic Hydrogen Storage Applications in Fuel Cell Electric Vehicles October 29 th , 2015 Mike Veenstra Ford Research & Advanced Engineering Production fuel cell vehicles are being produced or planned by every major automotive OEM Toyota Honda Hyundai (credit: SA / ANL) Customer Expectations Driving Range Refueling Time Cargo Space Vehicle Weight Durability Cost Safety 0.0 2.0 4.0 6.0 8.0 10.0 Gasoline Hydrogen (700 bar) Natural

  20. Challenges of tomorrow. chemistry

    SciTech Connect (OSTI)

    Steindler, M.J. )

    1989-11-01

    According to the author, nuclear materials are going to play an increasing role in concerns regarding proliferation and international affair, with an increased demand for clean electric power, and in environmental and health and safety issues. Challenges range from detecting a single species in a sea of others at molar ratios of 10-{sup 12}, or smaller, to a knowledge of the fundamental physical chemistry (e.g., thermodynamics, activity coefficients, etc., of a two phase system, containing about 40 materials, at 500{sup 0}C) for the lanthanide and actinide elements produced during reactor operation. Other concerns are identified and discussed.

  1. The Global Energy Challenge

    ScienceCinema (OSTI)

    Crabtree, George

    2016-07-12

    The expected doubling of global energy demand by 2050 challenges our traditional patterns of energy production, distribution and use.   The continued use of fossil fuels raises concerns about supply, security, environment and climate.  New routes are needed for the efficient conversion of energy from chemical fuel, sunlight, and heat to electricity or hydrogen as an energy carrier and finally to end uses like transportation, lighting, and heating. Opportunities for efficient new energy conversion routes based on nanoscale materials will be presented, with emphasis on the sustainable energy technologies they enable.

  2. Storage - Challenges and Opportunities

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

    Nitin Natesan Chicago, IL - Argonne National Laboratory March 20-21, 2013 Storage - Challenges and Opportunities. Workshop on forecourt compression, storage and dispensing RD&D to enable cost reduction. 3/24/2013 Fußzeile 2 Linde Covers The Entire Hydrogen Value Chain LH2 storage On-site Supply & Storage Compression/Transfer Dispenser CGH2 storage Onsite SMR 350 bar Ionic compressor Cryo pump Large-Scale Production Conventional (e.g. SMR) Green (e.g. BTH) 700 bar Onsite Electrolyzer

  3. PLAINS & EASTERN CLEAN LINE TRANSMISSION LINE | Department of...

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

    PLAINS & EASTERN CLEAN LINE TRANSMISSION LINE On March 25, 2016, U.S. Secretary of Energy Dr. Ernest Moniz announced that the Department of Energy (DOE) will participate in the ...

  4. Chapter 1: Energy Challenges | Additional information on Energy Challenges

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

    Challenges Agency Information Representative DOE Energy and Science Program Workshops ENERGY U.S. DEPARTMENT OF Quadrennial Technology Review 2015 1 Quadrennial Technology Review 2015 Additional Information on Energy Challenges Chapter 1: Supplemental Information This Supplemental Information appendix expands on the discussion of energy challenges in Chapter 1 of the Quadrennial Technology Review 2015 (QTR). 1 Issues explored here include: (1) how energy use impacts U.S. and global energy

  5. Plains and Eastern Clean Line Transmission Line: Federal Register Notice,

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

    Volume 80, No. 81 - April 28, 2015 | Department of Energy Federal Register Notice, Volume 80, No. 81 - April 28, 2015 Plains and Eastern Clean Line Transmission Line: Federal Register Notice, Volume 80, No. 81 - April 28, 2015 The Department of Energy (DOE) requests public comment on the first complete application submitted in response to its June 10, 2010 Request for Proposals for New or Upgraded Transmission Line Projects Under Section 1222 of the Energy Policy Act of 2005 in the Federal

  6. Ohio State University Races to the Finish as the Winner of EcoCAR...

    Office of Environmental Management (EM)

    ... mode or use a diesel engine that operates on B20 (20 percent biodiesel blend). ... most energy-efficient vehicle, a B20 biodiesel parallel plug-in hybrid, as well as the ...

  7. EcoCAR 2: Meet the Teams Part II | Department of Energy

    Office of Environmental Management (EM)

    If the battery runs out or the acceleration demand is higher than what the electric motor can provide, the 1.7 L diesel engine running on B20 (20% biodiesel blend) helps power the ...

  8. EcoCAR 2: Meet the Teams Part I | Department of Energy

    Energy Savers

    ... Once the battery runs down, the vehicle's diesel engine runs on B20 (20% biodiesel processed vegetable oil blend) and maintains the charge on the battery pack. This system gives ...

  9. Students Debut Redesigned 2016 Chevrolet Camaros at EcoCAR 3...

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

    teams from across North America redesign the 2016 Chevrolet Camaro to reduce its environmental impact while maintaining the performance expected from the iconic American car. ...

  10. EcoCAR 2 Competition: Meet the Teams Part III | Department of...

    Energy.gov (indexed) [DOE]

    ... engine runs on E85 (up to an 85% ethanol blend). When the vehicle's all-electric range of 60 kilometers runs out, its combustion engine uses E85 to powers an electric ...

  11. Albuquerque duo wins Supercomputing Challenge

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

    Albuquerque wins Supercomputing Challenge Albuquerque duo wins Supercomputing Challenge Erika DeBenedictis and Tony Huang captured the top prize during the 2008 New Mexico Supercomputing Challenge award ceremony. April 22, 2008 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los

  12. Albuquerque trio wins Supercomputing Challenge

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

    Albuquerque wins Supercomputing Challenge Albuquerque trio wins Supercomputing Challenge Erika DeBenedictis, Tony Huang, and Chris Hong from La Cueva High School captured the top prize in the 2009 New Mexico Supercomputing Challenge. April 21, 2009 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new

  13. Anaerobic MBR: Challenges and Opportunities

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

    18-19, 2015 Anaerobic MBR: Challenges & Opportunities Art Umble, PhD, PE, BCEE Americas Wastewater Practice Leader Symposium: Hydrogen, Hydrocarbons, and Bioproduct Precursors from Wastewaters National Renewable Energy Laboratory Washington, DC 2 Outline ■ Challenge for Municipal Wastewater ■ Membrane Fouling ■ Energy Potential ■ System Economics ■ Research Needs Challenges: Municipal Wastewater Treatment Using AnMBR * Low temperatures in municipal wastewaters * Low strength

  14. Bipolar pulse forming line

    DOE Patents [OSTI]

    Rhodes, Mark A.

    2008-10-21

    A bipolar pulse forming transmission line module for linear induction accelerators having first, second, third, fourth, and fifth planar conductors which form an interleaved stack with dielectric layers between the conductors. Each conductor has a first end, and a second end adjacent an acceleration axis. The first and second planar conductors are connected to each other at the second ends, the fourth and fifth planar conductors are connected to each other at the second ends, and the first and fifth planar conductors are connected to each other at the first ends via a shorting plate adjacent the first ends. The third planar conductor is electrically connectable to a high voltage source, and an internal switch functions to short a high voltage from the first end of the third planar conductor to the first end of the fourth planar conductor to produce a bipolar pulse at the acceleration axis with a zero net time integral. Improved access to the switch is enabled by an aperture through the shorting plate and the proximity of the aperture to the switch.

  15. EC Transmission Line Materials

    SciTech Connect (OSTI)

    Bigelow, Tim S

    2012-05-01

    The purpose of this document is to identify materials acceptable for use in the US ITER Project Office (USIPO)-supplied components for the ITER Electron cyclotron Heating and Current Drive (ECH&CD) transmission lines (TL), PBS-52. The source of material property information for design analysis shall be either the applicable structural code or the ITER Material Properties Handbook. In the case of conflict, the ITER Material Properties Handbook shall take precedence. Materials selection, and use, shall follow the guidelines established in the Materials Assessment Report (MAR). Materials exposed to vacuum shall conform to the ITER Vacuum Handbook. [Ref. 2] Commercial materials shall conform to the applicable standard (e.g., ASTM, JIS, DIN) for the definition of their grade, physical, chemical and electrical properties and related testing. All materials for which a suitable certification from the supplier is not available shall be tested to determine the relevant properties, as part of the procurement. A complete traceability of all the materials including welding materials shall be provided. Halogenated materials (example: insulating materials) shall be forbidden in areas served by the detritiation systems. Exceptions must be approved by the Tritium System and Safety Section Responsible Officers.

  16. Computational Challenges for Nanostructure Solar Cells

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

    Challenges for Nanostructure Solar Cells Computational Challenges for Nanostructure Solar Cells ZZ2.jpg Key Challenges: Current nanostructure solar cells often have energy...

  17. Rooftop Solar Challenge | Department of Energy

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

    Soft Costs Rooftop Solar Challenge Rooftop Solar Challenge The Rooftop Solar Challenge aims to reduce the cost of rooftop solar energy systems through improved permitting, ...

  18. 19th Annual HAZMAT Challenge

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

    Past Challenge scenarios have included drug laboratory or chemical hazard identification, a complex valve tree, confined space rescue, compressed gas leaks, a leaking rail car ...

  19. Engine Lubricants: Trends and Challenges

    Energy.gov [DOE]

    This overview discusses how lubricant developers, lubricant marketers, and OEMs are working with the engine community to overcome performance challenges worldwide.

  20. lightsource_data_challenge-analysis

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

    Source Data Analysis & Simulation: The Data Challenge Alexander Hexemer (ALS), Xiaoye Li (CRD), Stefano Marchesini (ALS), Dilworth Parkinson (ALS), Nobumichi Tamura (ALS), Craig E. ...

  1. EV Everywhere Challenge Battery Workshop

    Energy.gov [DOE]

    Backsplash for the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree O'Hare, Chicago, IL.

  2. Energy Efficiency: Challenges and Progress

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

    Energy Efficiency: Challenges and Progress State Energy Advisory Board Meeting June 7, 2011 2 | Energy Efficiency and Renewable Energy eere.energy.gov EE Priorities Spend ARRA ...

  3. ONE NEVADA LINE | Department of Energy

    Energy Savers

    ONE NEVADA LINE ONE NEVADA LINE DOE-LPOProject-PostersSTOR-TRSMOne-Nevada-Line.pdf (323.38 KB) More Documents & Publications STEPHENTOWN SPINDLE CX-011989: Categorical Exclusion ...

  4. NETL LINES OF DEMARCATION 09282012

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

    LINES OF DEMARCATION September 28, 2012 Contact: Site Operations Division or ESS&H Division with Questions The oversight, upkeep, and segregation of NETL infrastructure components, including lines of demarcation between ORD and OIO, will be as follows: 1. Common utility headers including gas compression systems that enter or exit the site will be maintained by the Office of Institutional Operations (OIO). A line of responsibility demarcation between OIO and ORD will be established at the

  5. LINE-ABOVE-GROUND ATTENUATOR

    DOE Patents [OSTI]

    Wilds, R.B.; Ames, J.R.

    1957-09-24

    The line-above-ground attenuator provides a continuously variable microwave attenuator for a coaxial line that is capable of high attenuation and low insertion loss. The device consists of a short section of the line-above- ground plane type transmission lime, a pair of identical rectangular slabs of lossy material like polytron, whose longitudinal axes are parallel to and indentically spaced away from either side of the line, and a geared mechanism to adjust amd maintain this spaced relationship. This device permits optimum fineness and accuracy of attenuator control which heretofore has been difficult to achieve.

  6. Emergency pipe line repair connects subsea pipe lines

    SciTech Connect (OSTI)

    Lerique, M.P.; Thiberge, P. ); Wright, N. )

    1990-11-01

    Emergency repair of any subsea line pipe must form a high-integrity, metal-to-metal seal. This paper presents a remote, diverless repair system that utilizes master flanges, a connector and a spool piece to repair line pipe in deep offshore waters.

  7. Nuclear Safeguards and Security Challenge:

    National Nuclear Security Administration (NNSA)

    Safeguards and Security Challenge: The international safeguards and security system is being challenged by evolving proliferation and terrorism threats, expanding International Atomic Energy Agency (IAEA) responsibilities, a retiring safeguards workforce, and the need for better technologies to detect and deter proliferation, theft, and sabotage. Response: Revitalize, strengthen, and sustain U.S. and international safeguards and security capabilities through the Next Generation Safeguards

  8. Webinar: International Hydrogen Infrastructure Challenges Workshop...

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

    International Hydrogen Infrastructure Challenges Workshop Summary - NOW, NEDO, and DOE Webinar: International Hydrogen Infrastructure Challenges Workshop Summary - NOW, NEDO, and ...

  9. International Hydrogen Infrastructure Challenges Workshop Summary...

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

    International Hydrogen Infrastructure Challenges Workshop Summary - NOW, NEDO, and DOE International Hydrogen Infrastructure Challenges Workshop Summary - NOW, NEDO, and DOE ...

  10. Presidential Performance Contracting Challenge: Performance Toward...

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

    Presidential Performance Contracting Challenge: Performance Toward New 4 Billion Goal Presidential Performance Contracting Challenge: Performance Toward New 4 Billion Goal ...

  11. Workplace Charging Challenge Partner: University of California...

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

    California, Santa Barbara Workplace Charging Challenge Partner: University of California, Santa Barbara Workplace Charging Challenge Partner: University of California, Santa ...

  12. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Photosynthesis: Plants Making...

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

    Photosynthesis: Plants Making Fuel BIOENERGIZEME INFOGRAPHIC CHALLENGE: Photosynthesis: Plants Making Fuel BIOENERGIZEME INFOGRAPHIC CHALLENGE: Photosynthesis: Plants Making Fuel

  13. 2016 Bioenergizeme Infographic Challenge: Renewable Alternatives...

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

    Renewable Alternatives: Cellulosic Ethanol 2016 Bioenergizeme Infographic Challenge: Renewable Alternatives: Cellulosic Ethanol 2016 Bioenergizeme Infographic Challenge: Renewable ...

  14. SunLine Transit Agency

    Office of Energy Efficiency and Renewable Energy (EERE)

    SunLine Transit Agency provides public transit and community services to California's Coachella Valley. The service area is more than 1,100 square miles and includes nine member cities, as well as Riverside County. Over the years, SunLine has pursued an aggressive strategy for implementing clean technologies into its fleet.

  15. Energy Challenge Three: The Greenbelt Green Neighborhood Challenge

    Energy.gov [DOE]

    This "Greener in Greenbelt" Green Neighborhood Challenge program strives to get local Greenbelt residents (and non-Greenbelters who are interested as well) to sign up for Clean Currents wind-generated electricity for their residences.

  16. Energy Challenge Four: The Baltimore Neighborhood Energy Challenge

    Energy.gov [DOE]

    Baltimore Neighborhood Energy Challenge, has been hugely successful at spreading knowledge, resources, and motivation to help the local communities save energy and money by tapping the energy of neighborhood leaders and volunteers.

  17. Market Challenges | Department of Energy

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

    Understanding SSL » Market Challenges Market Challenges Solid-state lighting (SSL) has the potential to significantly reduce lighting energy use and slash greenhouse-gas emissions. DOE estimates that SSL could potentially cut national lighting energy use by 75% in 2035, but a number of challenges stand in the way of achieving the full energy-saving potential of SSL. Although SSL products now appear to be competitive in many applications-from bulbs sold in grocery stores to street lights in our

  18. On-line subsea multiphase flow measurement

    SciTech Connect (OSTI)

    High, G.; Frantzen, K.H.; Marshall, M.

    1995-12-31

    This paper describes the final detailed design, engineering, and installation phase of a Joint Industry Program to qualify a robust subsea multiphase flowmeter module for long-term installation on a North Sea manifold tie-in. Multiphase subsea production has become a common method of hydrocarbon recovery in all areas of offshore E and P. In the North Sea, many developments are subsea satellites with multiphase well-fluids being comingled prior to processing. The system described meets this challenge by offering a cost effective solution to real-time well monitoring as an alternative to the conventional test separator, removing the need for test lines and shutting in wells for testing. The multiphase instrument allows on-line well fluid analysis, and is also an important tool for reservoir management and field analysis, and provides a means of implementing field allocation metering thereby simplifying small marginal field developments. This project is one of the first subsea multiphase flowmeter installations engineered for long-term subsea service, and designed as an integrated component of the subsea production control system.

  19. Plains & Eastern Clean Line Transmission Line - Part 2 Application...

    Energy Savers

    ... KB) Appendix 10-E HVDC Scheme Diagram (33.51 KB) Appendix 10-F Shelby Substation and Optima Substation One-Line Drawings (925.73 KB) Appendix 10-J HVDC Specification ...

  20. SSRL Beam Lines Map | Stanford Synchrotron Radiation Lightsource

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

    SSRL Beam Lines Map Beam Line by Number | Beam Line by Techniques | Photon Source Parameters

  1. Nuclear Proliferation and Grand Challenges

    SciTech Connect (OSTI)

    McCarthy, Kathy

    2009-01-01

    Nuclear engineer Dr. Kathy McCarthy leads systems analysis. She talks about proliferation and the grand challenges of nuclear R&D. For more information about INL energy research, visit http://www.facebook.com/idahonationallaboratory.

  2. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Bessie's Biofuel

    Energy.gov [DOE]

    This infographic was created by students from Smithtown HS East in St. James, NY, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  3. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Tertiary Treatment

    Office of Energy Efficiency and Renewable Energy (EERE)

    This infographic was created by students from Nikola Tesla STEM High School in Redmond, WA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME...

  4. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Bioenergy History

    Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  5. challenge | OpenEI Community

    Open Energy Information (Open El) [EERE & EIA]

    picture Submitted by Rmckeel(297) Contributor 19 April, 2013 - 13:44 2013 Civic Hacking Day Ideas Apps challenge hackathon The folks at Rally are considering options to help...

  6. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Biofuel Acts

    Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  7. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Environmental Impacts

    Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  8. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Cellulosic Ethanol

    Energy.gov [DOE]

    This infographic was created by students from Williamsburg HS for Architecture and Design in Brooklyn, NY, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The...

  9. 2016 Bioenergizeme Infographic Challenge: Bioenergy

    Energy.gov [DOE]

    This infographic was created by students from General Douglas MacArthur High School in Levittown, NY, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME...

  10. Nuclear Proliferation and Grand Challenges

    ScienceCinema (OSTI)

    McCarthy, Kathy

    2013-05-28

    Nuclear engineer Dr. Kathy McCarthy leads systems analysis. She talks about proliferation and the grand challenges of nuclear R&D. For more information about INL energy research, visit http://www.facebook.com/idahonationallaboratory.

  11. Electrical transmission line diametrical retainer

    DOE Patents [OSTI]

    Hall, David R.; Hall, Jr., H. Tracy; Pixton, David; Dahlgren, Scott; Sneddon, Cameron; Briscoe, Michael; Fox, Joe

    2004-12-14

    The invention is a mechanism for retaining an electrical transmission line. In one embodiment of the invention it is a system for retaining an electrical transmission line within down hole components. In accordance with one aspect of the invention, the system includes a plurality of downhole components, such as sections of pipe in a drill string. The system also includes a coaxial cable running between the first and second end of a drill pipe, the coaxial cable having a conductive tube and a conductive core within it. The invention allows the electrical transmission line to with stand the tension and compression of drill pipe during routine drilling cycles.

  12. Pulse shaping with transmission lines

    DOE Patents [OSTI]

    Wilcox, Russell B.

    1987-01-01

    A method and apparatus for forming shaped voltage pulses uses passive reflection from a transmission line with nonuniform impedance. The impedance of the reflecting line varies with length in accordance with the desired pulse shape. A high voltage input pulse is transmitted to the reflecting line. A reflected pulse is produced having the desired shape and is transmitted by pulse removal means to a load. Light activated photoconductive switches made of silicon can be utilized. The pulse shaper can be used to drive a Pockels cell to produce shaped optical pulses.

  13. Pulse shaping with transmission lines

    DOE Patents [OSTI]

    Wilcox, R.B.

    1985-08-15

    A method and apparatus for forming shaped voltage pulses uses passive reflection from a transmission line with nonuniform impedance. The impedance of the reflecting line varies with length in accordance with the desired pulse shape. A high voltage input pulse is transmitted to the reflecting line. A reflected pulse is produced having the desired shape and is transmitted by pulse removal means to a load. Light activated photoconductive switches made of silicon can be utilized. The pulse shaper can be used to drive a Pockels cell to produce shaped optical pulses.

  14. Hydrogen Market Challenges and Opportunities

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

    Market Challenges and Opportunities Stagnant, but stable, Market: Supply = Demand Stagnant Pricing: Not attractive to producers Transportation Costs Largest New Market has Downward Pricing Pressure (FCEV's) Challenges  Transportation  LOHC (Hydrogenious)  Gas at close to liquid prices  Product Differentiation  High Pressure Transfill  Material Handling Vehicles  Cell tower backup  Vertical Integration  Noble United Joint Venture with Noble Gas for Northeast

  15. Challenge # 3 … Operational Issues

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

    Potential for a renewable heating oil substitution Challenge # 3 - Operational Issues What are the most significant barriers to overcome in each market segment? Fernando Preto The challenge is to identify the technical knowledge gaps that need to be closed order for industry to establish the infrastructure to address wide-spread utilization of pyrolysis oils: - compatability (blending) with existing hydrocarbon fuels - long term storage stability - containment, handling and corrosivity -

  16. Challenge Home | Department of Energy

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

    Challenge Home Challenge Home Residential Buildings Integration Project for the 2013 Building Technologies Office's Program Peer Review resbldgs02_rashkin_040213.pdf (2.31 MB) More Documents & Publications Home Energy Score Update: New Simulation Training and Credential Requirements for Assessors Residential Building Audits and Retrofits Building America Webinar: Put New Tools and Content on the Building America Solution Center To Work for You!

  17. NETL LINES OF DEMARCATION 09282012

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

    A line of responsibility demarcation between OIO and ORD will be established at the shutoff on the branch leading to or from an R&D project or laboratory area. OIO will install a ...

  18. Fin-line horn antenna

    DOE Patents [OSTI]

    Reindel, John

    1990-01-01

    A fin line circuit card containing a fin line slot feeds a dipole antenna ich extends a quarterwave outside the waveguide and provides an energy beam focal point at or near the open end of the waveguide. The dipole antenna thus maintains a wide and nearly constant beamwidth, low VSWR and a circular symmetric radiation pattern for use in electronic warfare direction finding and surveillance applications.

  19. Letter from Deputy Secretary Poneman to Clean Line Energy Regarding...

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

    Line: Comment from Ms. Schroeder Plains and Eastern Clean Line Transmission Line: Comment from Mr. Zuniga Plains and Eastern Clean Line Transmission Line: Comment from Mr. Cain...

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

    Alternative Fuels and Advanced Vehicles Data Center

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

  1. Challenge

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

    ... Lockheed Martin, Sandia National Laboratories, Siemens Foundation, and Wolfram Research, Inc. are "Gold" commercial partners. "Silver" commercial partners are Gulfstream Group and ...

  2. Challenge problems for artificial intelligence

    SciTech Connect (OSTI)

    Selman, B.; Brooks, R.A.; Dean, T.

    1996-12-31

    AI textbooks and papers of ten discuss the big questions, such as {open_quotes}how to reason with uncertainty{close_quotes}, {open_quotes}how to reason efficiently{close_quotes}, or {open_quotes}how to improve performance through learning.{close_quotes} It is more difficult, however, to find descriptions of concrete problems or challenges that are still ambitious and interesting, yet not so open-ended. The goal of this panel is to formulate a set of such challenge problems for the field. Each panelist was asked to formulate one or more challenges. The emphasis is on problems for which there is a good chance that they will be resolved within the next five to ten years.

  3. Vehicle Technologies Office: News | Department of Energy

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

    News Vehicle Technologies Office: News The Vehicle Technologies Office regularly reports on news and success stories from our research, development, and deployment efforts. Along with the below news articles and the success stories database, find out more about the latest in idle reduction through the National Idle Reduction Network News; workplace charging through the Workplace Charging Challenge News; EcoCAR 3 through the Green Garage Blog; Clean Cities through Clean Cities Now and the Clean

  4. Campus Challenge - Part 2: Benefits and Challenges of BACnet

    DOE PAGES-Beta [OSTI]

    Masica, Ken

    2016-01-15

    Additional challenges of implementing a BACnet network in a large campus environment are explored in this article: providing BACnet campus connectivity, protecting BACnet network traffic, and controlling the resulting broadcast traffic. An example of BACnet implementation is also presented, unifying concepts presented in this and Part One of the article.

  5. Vehicle Technologies Office: Workplace Charging Challenge Reports |

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

    Department of Energy Workplace Charging Challenge Reports Vehicle Technologies Office: Workplace Charging Challenge Reports The EV Everywhere Workplace Charging Challenge aims to have 500 U.S. employers offering workplace charging by 2018. These reports describe the progress made in the Challenge. In 2015, the Workplace Charging Challenge celebrated a major milestone - it reached the halfway point to its goal of 500 Challenge partners committed to installing workplace charging by 2018. More

  6. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Photosynthesis: Plants Making Fuel |

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

    Department of Energy Photosynthesis: Plants Making Fuel BIOENERGIZEME INFOGRAPHIC CHALLENGE: Photosynthesis: Plants Making Fuel BIOENERGIZEME INFOGRAPHIC CHALLENGE: Photosynthesis: Plants Making Fuel

  7. Chapter 1 - Energy Challenges | Department of Energy

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

    Chapter 1 - Energy Challenges Chapter 1 - Energy Challenges The United States' energy system, vast in size and increasingly complex, is the engine of the economy. The national ...

  8. Grand Challenge Portfolio: Driving Innovations in Industrial...

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

    Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January ...

  9. Vehicle Technologies Office: Workplace Charging Challenge Progress...

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

    Workplace Charging Challenge Progress Update 2014 - Employers Take Charge Vehicle Technologies Office: Workplace Charging Challenge Progress Update 2014 - Employers Take Charge In ...

  10. Workplace Charging Challenge: Sample Workplace Charging Policy...

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

    Workplace Charging Policy Workplace Charging Challenge: Sample Workplace Charging Policy Review the policy guidelines used by one Workplace Charging Challenge partner to keep their ...

  11. Analysis of Transportation and Logistics Challenges Affecting...

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

    Analysis of Transportation and Logistics Challenges Affecting the Deployment of Larger Wind Turbines: Summary of Results Analysis of Transportation and Logistics Challenges ...

  12. Key Opportunities and Challenges for Program Sustainability ...

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

    Key Opportunities and Challenges for Program Sustainability Key Opportunities and Challenges for Program Sustainability Better Buildings Neighborhood Program, Peer Exchange Call: ...

  13. Workplace Charging Challenge Employer Workshop Best Practices...

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

    Challenge Employer Workshop Best Practices Webinar Workplace Charging Challenge Employer Workshop Best Practices Webinar Read the text version. Learn about the experiences of four ...

  14. Vehicles Data Challenge | OpenEI Community

    Open Energy Information (Open El) [EERE & EIA]

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

  15. "Fundamental Challenges in Solar Energy Conversion" workshop...

    Office of Science (SC) [DOE]

    Fundamental Challenges in Solar Energy Conversion" workshop hosted by LMI-EFRC Energy ... Publications History Contact BES Home 06.02.10 "Fundamental Challenges in Solar Energy ...

  16. Workplace Charging Challenge: Signage Guidance | Department of...

    Office of Environmental Management (EM)

    Challenge: Signage Guidance Workplace Charging Challenge: Signage Guidance Electric vehicle parking signage. No parking except for electric vehicle charging. Signage for plug-in ...

  17. Workplace Charging Challenge Progress Update 2014

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

    4 Progress Update 2014: Employers Take Charge Available at energy.goveerevehiclesev-everywhere-workplace-charging-challenge Workplace Charging Challenge 5 Cumulative...

  18. Sustainable Solutions to Global Energy Challenges | Department...

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

    Solutions to Global Energy Challenges Sustainable Solutions to Global Energy Challenges Breakout Session 2: Frontiers and Horizons Session 2-C: Navigating Roadblocks on the Path to ...

  19. DOE Challenge Home Recommended Quality Management Provisions...

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

    DOE Challenge Home Recommended Quality Management Provisions. PDF icon qm6-14-13.pdf More Documents & Publications Version Tracking Document for DOE Challenge Homes, National ...

  20. Workplace Charging Challenge Partner: University of Maryland...

    Energy Savers

    The PEV charging stations help UM BWMC to encourage its employees and visitors to adopt "green" lifestyle habits. Meet Challenge Partners Worplace Charging Challenge Committed ...

  1. Nuclear Waste Challenge | Department of Energy

    Office of Environmental Management (EM)

    Consent-Based Siting Nuclear Waste Challenge Nuclear Waste Challenge Approximate locations of the current sites where spent nuclear fuel and high-level radioactive waste are ...

  2. Workplace Charging Challenge Progress Update 2014

    Energy.gov (indexed) [DOE]

    Locations with Charging Workplace Charging Challenge 6 Installing & Planned Charging Stations Almost Doubled in the Last 2 Years Workplace Charging Challenge 7 Partner plans ...

  3. 2005 the North American Solar Challenge

    SciTech Connect (OSTI)

    Dan Eberle

    2008-12-22

    In July 2005 the North American Solar Challenge (NASC) featured university built solar powered cars ran across the United States into Canada. The competition began in Austin, Texas with stops in Weatherford, Texas; Broken Arrow, Oklahoma; Topeka, Kansas; Omaha, Nebraska; Sioux Falls, South Dakota, Fargo, North Dakota; Winnipeg, Manitoba; Brandon, Manitoba; Regina, Saskatchewan; Medicine Hat, Alberta; mainly following U.S. Highway 75 and Canadian Highway 1 to the finish line in Calgary, Alberta, Canada, for a total distance of 2,500 miles. NASC major sponsors include the U.S. Department of Energy (DOE), Natural Resources Canada and DOEs National Renewable Energy Laboratory. The event is designed to inspire young people to pursue careers in science and engineering. NASCs predecessors, the American Solar Challenge and Sunrayce, generally have been held every two years since 1990. With each race, the solar cars travel faster and further with greater reliability. The NASC promotes: -Renewable energy technologies (specifically photovoltaic or solar cells) -Educational excellence in science, engineering and mathematics -Creative integration of technical and scientific expertise across a wide-range of disciplines -Hands-on experience for students and engineers to develop and demonstrate their technical and creative abilities. Safety is the first priority for the NASC. Each team put its car through grueling qualifying and technical inspections. Teams that failed to meet the requirements were not allowed participate. During the race, each team was escorted by lead and chase vehicles sporting rooftop hazard flashers. An official observer accompanied each solar car team to keep it alert to any safety issues.

  4. HIGH-n HYDROGEN RECOMBINATION LINES FROM THE FIRST GALAXIES

    SciTech Connect (OSTI)

    Rule, E.; Loeb, A.; Strelnitski, V. S.

    2013-09-20

    We investigate the prospects of blind and targeted searches in the radio domain (10 MHz to 1 THz) for high-n hydrogen recombination lines from the first generation of galaxies, at z ?< 10. The expected optically thin spontaneous ?-line luminosities are calculated as a function of the absolute AB magnitude of a galaxy at 1500 . For a blind search, semi-empirical luminosity functions are used to calculate the number of galaxies whose expected flux densities exceed an assumed detectability threshold. Plots of the minimum sky area, within which at least one detectable galaxy is expected at a given observing frequency, in the fiducial instantaneous passband of 10{sup 4} km s{sup 1}, allow us to assess the blind search time necessary for detection by a given facility. We show that the chances for detection are the highest in the millimeter and submillimeter domains, but finding spontaneous emission in a blind search, especially from redshifts z >> 1, is a challenge even with powerful facilities, such as the Actama Large Millimeter/Submillimeter Array and Square Kilometre Array. The probability of success is higher for a targeted search of lines with principal quantum number n ? 10 in Lyman-break galaxies amplified by gravitational lensing. Detection of more than one hydrogen line in such a galaxy will allow for line identification and a precise determination of the galaxy's redshift.

  5. SPEAR3 Beam Line Availability

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

    Beam Line Support | Floor Support | Administrative Support SPEAR3 Beam Line Availability Beam Line BL Type Technique(s) Status 1-4 X-ray Small and Wide Angle X-ray Scattering Open 1-5 MC MAD, Monochromatic Open 2-1 X-ray Powder Diffraction Open 2-2 X-ray Michromachining, Topography, White Beam, LIGA Down 2-3 X-ray XAS, Instrumentation development and Calibration Open 4-1 X-ray XAS, XSW Re-opens 2008 4-2 X-ray SMB Small Angle X-ray Scattering/Diffraction Re-opens 2008 4-3 X-ray XAS Re-opens 2008

  6. New challenges in computational biochemistry

    SciTech Connect (OSTI)

    Honig, B.

    1996-12-31

    The new challenges in computational biochemistry to which the title refers include the prediction of the relative binding free energy of different substrates to the same protein, conformational sampling, and other examples of theoretical predictions matching known protein structure and behavior.

  7. ARPA-E LITECAR Challenge

    SciTech Connect (OSTI)

    Liu, Ping; Salvi, Ashwin

    2015-04-20

    With more than 250 conceptual designs submitted, we are pleased to highlight the winners of the LIghtweighting Technologies Enabling Comprehensive Automotive Redesign (LITECAR) Challenge. These innovative conceptual designs seek to lightweight a vehicle while maintaining or exceeding current U.S. automotive safety standards.

  8. Statistical line-by-line model for atomic spectra in intermediate...

    Office of Scientific and Technical Information (OSTI)

    Statistical line-by-line model for atomic spectra in intermediate coupling Citation Details In-Document Search Title: Statistical line-by-line model for atomic spectra in ...

  9. X-ray line polarization spectroscopy of Li-like satellite line...

    Office of Scientific and Technical Information (OSTI)

    X-ray line polarization spectroscopy of Li-like satellite line spectra Citation Details In-Document Search Title: X-ray line polarization spectroscopy of Li-like satellite line ...

  10. Plains and Eastern Clean Line Transmission Line: Comment from Dr. Contreras

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

    | Department of Energy from Dr. Contreras Plains and Eastern Clean Line Transmission Line: Comment from Dr. Contreras Comment submitted on updated Part 2 application. Comment from Dr. Contreras 6-10-15.pdf (608.36 KB) More Documents & Publications Plains and Eastern Clean Line Transmission Line: Comment from Dr. Contreras Plains and Eastern Clean Line Transmission Line: Comment from Dr. Contreras Plains and Eastern Clean Line Transmission Line: Comment from Dr. Contreras

  11. Chemometrics/on-line measurements

    SciTech Connect (OSTI)

    O'Rourke, P.E. )

    1989-11-01

    The possible future of on-line analytical-quality measurements for improved process control and more timely safeguards measurements is examined in the light of a current project at Savannah River. A measurement system involving a fiber-optic spectrophotometer and the application of mathematical techniques called chemometrics is described.

  12. Coiled transmission line pulse generators

    DOE Patents [OSTI]

    McDonald, Kenneth Fox

    2010-11-09

    Methods and apparatus are provided for fabricating and constructing solid dielectric "Coiled Transmission Line" pulse generators in radial or axial coiled geometries. The pour and cure fabrication process enables a wide variety of geometries and form factors. The volume between the conductors is filled with liquid blends of monomers, polymers, oligomers, and/or cross-linkers and dielectric powders; and then cured to form high field strength and high dielectric constant solid dielectric transmission lines that intrinsically produce ideal rectangular high voltage pulses when charged and switched into matched impedance loads. Voltage levels may be increased by Marx and/or Blumlein principles incorporating spark gap or, preferentially, solid state switches (such as optically triggered thyristors) which produce reliable, high repetition rate operation. Moreover, these Marxed pulse generators can be DC charged and do not require additional pulse forming circuitry, pulse forming lines, transformers, or an a high voltage spark gap output switch. The apparatus accommodates a wide range of voltages, impedances, pulse durations, pulse repetition rates, and duty cycles. The resulting mobile or flight platform friendly cylindrical geometric configuration is much more compact, light-weight, and robust than conventional linear geometries, or pulse generators constructed from conventional components. Installing additional circuitry may accommodate optional pulse shape improvements. The Coiled Transmission Lines can also be connected in parallel to decrease the impedance, or in series to increase the pulse length.

  13. The solar energy challengeSeth Darling

    SciTech Connect (OSTI)

    Seth Darling

    2012-08-08

    Argonne researcher Seth Darling talks about the solar energy challenge in creating alternative sources of energy

  14. Workplace Charging Challenge Partner: E Source

    Energy.gov [DOE]

    Joined the Challenge: December 2015Headquarters: Boulder, COCharging Location: Boulder, CODomestic Employees: 92

  15. Workplace Charging Challenge Partner: Duke Energy

    Energy.gov [DOE]

    Joined the Challenge: January 2013Headquarters: Charlotte, NCCharging Locations: N/ADomestic Employees: 27,000

  16. Workplace Charging Challenge Partner: Thomas College

    Energy.gov [DOE]

    Joined the Challenge: June 2015Headquarters: Waterville, MECharging Location: Waterville, MEDomestic Employees: 150

  17. Workplace Charging Challenge Partner: Odell Brewing Co.

    Energy.gov [DOE]

    Joined the Challenge: November 2014Headquarters: Fort Collins, COCharging Location: Fort Collins, CODomestic Employees: 110

  18. Workplace Charging Challenge Partner: Common Media

    Office of Energy Efficiency and Renewable Energy (EERE)

    Joined the Challenge: March 2016Headquarters: Hadley, MACharging Location: Hadley, MADomestic Employees: 18

  19. Workplace Charging Challenge Partner: North Central College

    Office of Energy Efficiency and Renewable Energy (EERE)

    Joined the Challenge: November 2014Headquarters: Naperville, ILCharging Location: Naperville, ILDomestic Employees: 604

  20. Workplace Charging Challenge Partner: University of Minnesota

    Office of Energy Efficiency and Renewable Energy (EERE)

    Joined the Challenge: April 2016Headquarters: Minneapolis, MNCharging Location: Minneapolis, MNDomestic Employees: 23,000

  1. Workplace Charging Challenge Partner: City of Benicia

    Office of Energy Efficiency and Renewable Energy (EERE)

    Joined the Challenge: June 2015Headquarters: Benicia, CACharging Location: Benicia, CADomestic Employees: 400

  2. Workplace Charging Challenge Partner: Swarthmore College

    Office of Energy Efficiency and Renewable Energy (EERE)

    Joined the Challenge: November 2015Headquarters: Swarthmore, PACharging Location: Swarthmore, PADomestic Employees: 1,135

  3. HB-Line Plutonium Oxide Data Collection Strategy

    SciTech Connect (OSTI)

    Watkins, R.; Varble, J.; Jordan, J.

    2015-05-26

    HB-Line and H-Canyon will handle and process plutonium material to produce plutonium oxide for feed to the Mixed Oxide Fuel Fabrication Facility (MFFF). However, the plutonium oxide product will not be transferred to the MFFF directly from HB-Line until it is packaged into a qualified DOE-STD-3013-2012 container. In the interim, HB-Line will load plutonium oxide into an inner, filtered can. The inner can will be placed in a filtered bag, which will be loaded into a filtered outer can. The outer can will be loaded into a certified 9975 with getter assembly in compliance with onsite transportation requirement, for subsequent storage and transfer to the K-Area Complex (KAC). After DOE-STD-3013-2012 container packaging capabilities are established, the product will be returned to HB-Line to be packaged into a qualified DOE-STD-3013-2012 container. To support the transfer of plutonium oxide to KAC and then eventually to MFFF, various material and packaging data will have to be collected and retained. In addition, data from initial HB-Line processing operations will be needed to support future DOE-STD-3013-2012 qualification as amended by the HB-Line DOE Standard equivalency. As production increases, the volume of data to collect will increase. The HB-Line data collected will be in the form of paper copies and electronic media. Paper copy data will, at a minimum, consist of facility procedures, nonconformance reports (NCRs), and DCS print outs. Electronic data will be in the form of Adobe portable document formats (PDFs). Collecting all the required data for each plutonium oxide can will be no small effort for HB-Line, and will become more challenging once the maximum annual oxide production throughput is achieved due to the sheer volume of data to be collected. The majority of the data collected will be in the form of facility procedures, DCS print outs, and laboratory results. To facilitate complete collection of this data, a traveler form will be developed which

  4. Challenging/interesting lignin times

    DOE PAGES-Beta [OSTI]

    Ragauskas, Arthur J.

    2016-08-31

    Anyone who is working in the fuels industry knows that we are living in challenging times. On a personal note, I recall that ~5 years ago, some of my children's friends headed out into the petroleum industry to start their careers and several have now returned because of the retrenching work force. Despite these challenging times, the cellulosic ethanol industry continues to develop commercial operations, but with today's cost structure, biofuels production facilities have certainly slowed their pace of development and roll-out. Furthermore, the biological technology platform for biorefining plant polysaccharides to biofuels has been reported to have an intrinsicmore » advantage, if it can convert its waste lignin stream to value-added components.[1]« less

  5. Energy Efficiency: Challenges and Progress

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

    Energy Efficiency: Challenges and Progress State Energy Advisory Board Meeting June 7, 2011 2 | Energy Efficiency and Renewable Energy eere.energy.gov EE Priorities Spend ARRA funding quickly & effectively Build EE infrastructure for longer term (post Recovery Act) Take EE to scale & create a new EE economy * Federal Policies * R&D * Test procedures / Appliance Standards * Support ENERGY STAR * EE markets/services * Residential Retrofits * Commercial Retrofits * Industrial

  6. The challenge of unconventional superconductivity.

    SciTech Connect (OSTI)

    Norman, M. R.

    2011-04-08

    During the past few decades, several new classes of superconductors have been discovered that do not appear to be related to traditional superconductors. The source of the superconductivity of these materials is likely different from the electron-ion interactions that are at the heart of conventional superconductivity. Developing a rigorous theory for any of these classes of materials has proven to be a difficult challenge and will remain one of the major problems in physics in the decades to come.

  7. lightsource_data_challenge-analysis

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

    Source Data Analysis & Simulation: The Data Challenge Alexander Hexemer (ALS), Xiaoye Li (CRD), Stefano Marchesini (ALS), Dilworth Parkinson (ALS), Nobumichi Tamura (ALS), Craig E. Tull (CRD) Advanced Light Source, LBNL; Computing Research Division, LBNL BES facilities (Light Sources and Neutron Sources) serve ~10,000 researchers per year. Recent improvements in detector speed and light source luminosity are yielding unprecedented data rates which exceed the capabilities of most data

  8. Innovative Technologies Challenge Video | Department of Energy

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

    Innovative Technologies Challenge Video Innovative Technologies Challenge Video Girls of Energy Challenges Ingrid.jpg Charlette.jpg J'Tia.jpg Alyiya.jpg Power Sources | Energy Efficiency | Safety and Security | Innovative Technologies Innovative Technologies Challenge Alyiya.jpg Everyone's creativity and ideas can contribute in a tremendous and beneficial way. Scientists who focus on solving these four energy challenges come from different backgrounds, with different interests, skills, talents

  9. getnim - NIM's Command Line Interface

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

    getnim command getnim - NIM's Command Line Interface This page describes the inquiry-only command called getnim that users can use interactively and in scripts to get their account balances. GETNIM(l) NERSC GETNIM(l) NAME getnim - query the NERSC banking database for remaining allocation, resources and repository information SYNOPSIS getnim [ options ] -Rrname or getnim [ options ] -Rrname { -uuid | -Uuname } or getnim [ options ][ -D ] { -uuid | -Uuname } or getnim [ options ] -Rrname { -l | -L

  10. In-Line Thermoelectric Module

    SciTech Connect (OSTI)

    Pento, Robert; Marks, James E.; Staffanson, Clifford D.

    1998-07-28

    A thermoelectric module with a plurality of electricity generating units each having a first end and a second end, the units being arranged first end to second end along an-in-line axis. Each unit includes first and second elements each made of a thermoelectric material, an electrically conductive hot member arranged to heat one side of the first element, and an electrically conductive cold member arranged to cool another side of the first element and to cool one side of the second element. The hot member, the first element, the cold member and the second element are supported in a fixture, are electrically connected respectively to provide an electricity generating unit, and are arranged respectively in positions along the in-line axis. The individual components of each generating unit and the respective generating units are clamped in their in-line positions by a loading bolt at one end of the fixture and a stop wall at the other end of the fixture. The hot members may have a T-shape and the cold members an hourglass shape to facilitate heat transfer. The direction of heat transfer through the hot members may be perpendicular to the direction of heat transfer through the cold members, and both of these heat transfer directions maybe perpendicular to the direction-of current flow through the module.

  11. In-line thermoelectric module

    DOE Patents [OSTI]

    Pento, Robert; Marks, James E.; Staffanson, Clifford D.

    2000-01-01

    A thermoelectric module with a plurality of electricity generating units each having a first end and a second end, the units being arranged first end to second end along an in-line axis. Each unit includes first and second elements each made of a thermoelectric material, an electrically conductive hot member arranged to heat one side of the first element, and an electrically conductive cold member arranged to cool another side of the first element and to cool one side of the second element. The hot member, the first element, the cold member and the second element are supported in a fixture, are electrically connected respectively to provide an electricity generating unit, and are arranged respectively in positions along the in-line axis. The individual components of each generating unit and the respective generating units are clamped in their in-line positions by a loading bolt at one end of the fixture and a stop wall at the other end of the fixture. The hot members may have a T-shape and the cold members an hourglass shape to facilitate heat transfer. The direction of heat transfer through the hot members may be perpendicular to the direction of heat transfer through the cold members, and both of these heat transfer directions may be perpendicular to the direction of current flow through the module.

  12. Addressing the workforce pipeline challenge

    SciTech Connect (OSTI)

    Leonard Bond; Kevin Kostelnik; Richard Holman

    2006-11-01

    A secure and affordable energy supply is essential for achieving U.S. national security, in continuing U.S. prosperity and in laying the foundations to enable future economic growth. To meet this goal the next generation energy workforce in the U.S., in particular those needed to support instrumentation, controls and advanced operations and maintenance, is a critical element. The workforce is aging and a new workforce pipeline, to support both current generation and new build has yet to be established. The paper reviews the challenges and some actions being taken to address this need.

  13. Multiphysics simulations: challenges and opportunities.

    SciTech Connect (OSTI)

    Keyes, D.; McInnes, L. C.; Woodward, C.; Gropp, W.; Myra, E.; Pernice, M.

    2012-11-29

    This report is an outcome of the workshop Multiphysics Simulations: Challenges and Opportunities, sponsored by the Institute of Computing in Science (ICiS). Additional information about the workshop, including relevant reading and presentations on multiphysics issues in applications, algorithms, and software, is available via https://sites.google.com/site/icismultiphysics2011/. We consider multiphysics applications from algorithmic and architectural perspectives, where 'algorithmic' includes both mathematical analysis and computational complexity and 'architectural' includes both software and hardware environments. Many diverse multiphysics applications can be reduced, en route to their computational simulation, to a common algebraic coupling paradigm. Mathematical analysis of multiphysics coupling in this form is not always practical for realistic applications, but model problems representative of applications discussed herein can provide insight. A variety of software frameworks for multiphysics applications have been constructed and refined within disciplinary communities and executed on leading-edge computer systems. We examine several of these, expose some commonalities among them, and attempt to extrapolate best practices to future systems. From our study, we summarize challenges and forecast opportunities. We also initiate a modest suite of test problems encompassing features present in many applications.

  14. VAST Challenge 2014: The Kronos Incident

    SciTech Connect (OSTI)

    Whiting, Mark A.; Cook, Kristin A.; Grinstein, Georges; Liggett, Kristen; Cooper, Michael J.; Fallon, John; Morin, Marc P.

    2014-10-31

    The 2014 IEEE Visual Analytics Science and Technology (VAST) Challenge presented researchers with a single fictitious scenario: the disappearance of staff members of the GASTech oil and gas company on location on the island of Kronos. A group named the Protectors of Kronos (POK) was the prime suspect in the disappearance. Three mini-challenges and a grand challenge were offered. Mini-challenge 1 included multiple types of text data for participants to provide a timeline of key events and characterize the POK, mini-challenge 2 focused on individuals’ movement and financial data for participants to provide patterns of daily life, and mini-challenge 3 featured real-time streaming social media and emergency service data for participants to provide hostage and kidnapper information. The grand challenge asked the participants to integrate results and generate a synopsis of events. The VAST Challenge received 73 submissions from 13 countries

  15. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Biomass Reduces Carbon Dioxide

    Energy.gov [DOE]

    This infographic was created by students from Sparks HS in Sparks, NV, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge...

  16. Breakout Session: Solar Securitization: Opportunities and Challenges...

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

    Solar Securitization: Opportunities and Challenges Breakout Session: Solar Securitization: Opportunities and Challenges May 21, 2014 6:30PM to 7:30PM PDT Avila A & B The U.S. solar ...

  17. Challenge Home Events | Department of Energy

    Energy.gov (indexed) [DOE]

    Sorted By Date Sort By Location Sort By Event Description Contact TBA West Chester, Pennsylvania DOE Challenge Home Zero Net-Energy-Ready Home Training DOE Challenge Home is...

  18. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Bioenergy Through Time

    Energy.gov [DOE]

    This infographic was created by students from Robinson HS in Tampa, FL, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge...

  19. BIOENERGIZEME INFOGRAPHIC CHALLENGE: History of Biomass

    Energy.gov [DOE]

    This infographic was created by students from Broad Run HS in Ashburn, VA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge...

  20. BIOENERGIZEME INFOGRAPHIC CHALLENGE: History of Bioenergy

    Energy.gov [DOE]

    This infographic was created by students from Troy High School in Troy, MI, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge...

  1. BIOENERGIZEME INFOGRAPHIC CHALLENGE: What is Biomass?

    Energy.gov [DOE]

    This infographic was created by students from Sparks HS in Sparks, NV, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge...

  2. BIOENERGIZEME INFOGRAPHIC CHALLENGE: What is Biogas?

    Office of Energy Efficiency and Renewable Energy (EERE)

    This infographic was created by students from Sparks HS in Sparks, NV, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge...

  3. ChallengeHER | Department of Energy

    Energy Savers

    ChallengeHER ChallengeHER November 6, 2015 8:00AM to 12:30PM EST DOE Main Auditorium 1000 Independence Ave., SW Washington DC 20585 Department of Energy ***DOE's FY 2016 and Beyond ...

  4. 2016 Bioenergizeme Infographic Challenge: Algae Biofuel

    Office of Energy Efficiency and Renewable Energy (EERE)

    This infographic was created by students from Sparks High School in Sparks, NV, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge...

  5. Data Challenge | OpenEI Community

    Open Energy Information (Open El) [EERE & EIA]

    NickL(137) Contributor 5 May, 2015 - 15:37 DOE Leading by Example with Green Button, American Energy Data Challenge contest 4 contest Data Challenge Green Button DOE will launch...

  6. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Iowa Ethanol Production

    Energy.gov [DOE]

    This infographic was created by students from Sparks HS in Sparks, NV, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge...

  7. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Biomass: Types/Characteristics |

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

    Department of Energy Biomass: Types/Characteristics BIOENERGIZEME INFOGRAPHIC CHALLENGE: Biomass: Types/Characteristics BIOENERGIZEME INFOGRAPHIC CHALLENGE: Biomass: Types/Characteristics This infographic was created by students from Albany Academies and Academy of the Holy Names in Albany, NY, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge encourages young people to improve their foundational understanding of bioenergy,

  8. Energy Efficiency Challenge Video | Department of Energy

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

    Energy Efficiency Challenge Video Energy Efficiency Challenge Video Girls of Energy Challenges Ingrid.jpg Charlette.jpg J'Tia.jpg Alyiya.jpg Power Sources | Energy Efficiency | Safety and Security | Innovative Technologies Energy Efficiency Challenge Charlette.jpg Many energy resources we use today are inefficient and sometimes harmful to our planet. However, increasing energy efficiency and reducing energy waste can make a significant difference. The U.S. Department of Energy has teams of

  9. International Hydrogen Infrastructure Challenges Workshop Summary - NOW,

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

    NEDO, and DOE | Department of Energy Challenges Workshop Summary - NOW, NEDO, and DOE International Hydrogen Infrastructure Challenges Workshop Summary - NOW, NEDO, and DOE Download presentation slides from the DOE Fuel Cell Technologies Office webinar "International Hydrogen Infrastructure Challenges Workshop Summary - NOW, NEDO, and DOE" held on December 16, 2013. International Hydrogen Infrastructure Challenges Workshop Summary - NOW, NEDO, and DOE Webinar Slides (2.32 MB) More

  10. Los Alamos STEM Challenge registration now open

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

    Los Alamos STEM Challenge registration now open Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit Los Alamos STEM Challenge registration now open Recognition awaits students who can creatively present the future December 1, 2013 Los Alamos STEM Challenge The Los Alamos STEM Challenge runs from mid December through February 7. Contacts Community Programs Office Director Kurt Steinhaus Email

  11. SunShot Rooftop Challenge Awardees

    Office of Energy Efficiency and Renewable Energy (EERE)

    Awardees, partners, award amounts, estimated population, and project descriptions for the 2011 SunShot Rooftop Challenge.

  12. Research Challenges for Visualization Software. (Journal Article...

    Office of Scientific and Technical Information (OSTI)

    Research Challenges for Visualization Software. Citation ... IEEE Computer Magazine. Research Org: Sandia National Laboratories Sponsoring Org: USDOE National Nuclear Security ...

  13. Challenges and Opportunities in Thermoelectric Energy Conversion...

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

    Energy Conversion Challenges and Opportunities in Thermoelectric Energy Conversion 2004 ... Recent Device Developments with Advanced Bulk Thermoelectric Materials at RTI

  14. Chapter 1 - Energy Challenges | Department of Energy

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

    - Energy Challenges Chapter 1 - Energy Challenges Chapter 1 - Energy Challenges The United States' energy system, vast in size and increasingly complex, is the engine of the economy. The national energy enterprise has served us well, driving unprecedented economic growth and prosperity and supporting our national security. The U.S. energy system is entering a period of unprecedented change; new technologies, new requirements, and new vulnerabilities are transforming the system. The challenge is

  15. Workplace Charging Challenge Partner: Biogen Idec Inc.

    Office of Energy Efficiency and Renewable Energy (EERE)

    Joined the Challenge: February 2013Headquarters: Weston, MACharging Location: Research Triangle Park, NCDomestic Employees: 4,500

  16. Workplace Charging Challenge Partner: ABB, Inc.

    Energy.gov [DOE]

    Joined the Challenge: June 2013Headquarters: Cary, NCCharging Locations: New Berlin, WI; Raleigh, NC; Houston, TXDomestic Employees: 20,000

  17. Overview of IMG Challenges (MICW - Metagenomics Informatics Challenges Workshop: 10K Genomes at a Time)

    ScienceCinema (OSTI)

    Markowitz, Victor [JGI

    2013-01-22

    DOE JGI's Victor Markowitz gives an overview of IMG challenges at the Metagenomics Informatics Challenges Workshop held at the DOE JGI on October 12-13, 2011.

  18. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Algae Biofuel | Department of Energy

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

    Algae Biofuel BIOENERGIZEME INFOGRAPHIC CHALLENGE: Algae Biofuel BIOENERGIZEME INFOGRAPHIC CHALLENGE: Algae Biofuel

  19. Workplace Charging Challenge Partner: Confluence Environmental Center |

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

    Department of Energy Confluence Environmental Center Workplace Charging Challenge Partner: Confluence Environmental Center Workplace Charging Challenge Partner: Confluence Environmental Center Joined the Challenge: June 2016 Headquarters: Portland, OR Charging Location: Portland, OR Domestic Employees: 4 Confluence Environmental Center brings streams of thought, action and people together to make the environmental movement more robust, inclusive and effective. For Confluence, installing

  20. Workplace Charging Challenge Partner: Northwest Evaluation Association

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

    (NWEA) | Department of Energy Northwest Evaluation Association (NWEA) Workplace Charging Challenge Partner: Northwest Evaluation Association (NWEA) Workplace Charging Challenge Partner: Northwest Evaluation Association (NWEA) Joined the Challenge: July 2015 Headquarters: Portland, OR Charging Location: Portland, OR Domestic Employees: 400 Northwest Evaluation Association (NWEA) encourages and supports many forms of public and personal sustainable transportation modes. Workplace charging is

  1. Builders Challenge Quality Criteria Support Document

    SciTech Connect (OSTI)

    2009-06-01

    This document provides guidance to U.S. home builders participating in Builders Challenge. To qualify for the Builders Challenge, a home must score 70 or less on the EnergySmart Home Scale (E-Scale). Homes also must meet the Builders Challenge Quality Cri

  2. Western Resource Adequacy: Challenges - Approaches - Metrics | Department

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

    of Energy Resource Adequacy: Challenges - Approaches - Metrics Western Resource Adequacy: Challenges - Approaches - Metrics West-Wide Resource Assessment Team. Committee on Regional Electric Power Cooperation. March 25, 2004 San Francisco, California Western Resource Adequacy: Challenges - Approaches - Metrics (368.96 KB) More Documents & Publications Eastern Wind Integration and Transmission Study (EWITS) (Revised) Estimating the Benefits and Costs of Distributed Energy Technologies

  3. Plains and Eastern Clean Line Transmission Line: Comment from Save The

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

    Ozarks | Department of Energy from Save The Ozarks Plains and Eastern Clean Line Transmission Line: Comment from Save The Ozarks Comment submitted on updated Part 2 application. Comment by Save the Ozarks 07-13-15.pdf (112.79 KB) More Documents & Publications Plains & Eastern Clean Line Transmission Line - Part 2 Application Plains & Eastern Clean Line Project Proposal for New or Upgraded Transmission Line Projects Under Section 1222 of the Energy Policy Act of 2005 Plains and

  4. CXD 4601, Line Yard Fence Project (4601)

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

    Line Yard Fence Project (4601) Y-12 Site Office Oak Ridge, Anderson County, Tennessee The proposed action is to install fencing around the Old Line Yard to provide protected...

  5. FB Line Basis for Interim Operation

    SciTech Connect (OSTI)

    Shedrow, B.

    1998-10-19

    The safety analysis of the FB-Line Facility indicates that the operation of FB-Line to support the current mission does not present undue risk to the facility and co-located workers, general public, or the environment.

  6. Genome informatics: Requirements and challenges

    SciTech Connect (OSTI)

    Robbins, R.J.

    1993-12-31

    Informatics of some kind will play a role in every aspect of the Human Genome Project (HGP); data acquisition, data analysis, data exchange, data publication, and data visualization. What are the real requirements and challenges? The primary requirement is clear thinking and the main challenge is design. If good design is lacking, the price will be failure of genome informatics and ultimately failure of the genome project itself. Scientists need good designs to deliver the tools necessary for acquiring and analyzing DNA sequences. As these tools become more efficient, they will need new tools for comparative genomic analyses. To make the tools work, the scientists will need to address and solve nomenclature issues that are essential, if also tedious. They must devise systems that will scale gracefully with the increasing flow of data. The scientists must be able to move data easily from one system to another, with no loss of content. As scientists, they will have failed in their responsibility to share results, should repeating experiments ever become preferable to searching the literature. Their databases must become a new kind of scientific literature and the scientists must develop ways to make electronic data publishing as routine as traditional journal publishing. Ultimately, they must build systems so advanced that they are virtually invisible. In summary, the HGP can be considered the most ambitious, most audacious information-management project ever undertaken. In the HGP, computers will not merely serve as tools for cataloging existing knowledge. Rather, they will serve as instruments, helping to create new knowledge by changing the way the scientists see the biological world. Computers will allow them to see genomes, just as radio telescopes let them see quasars and electron microscopes let them see viruses.

  7. Quantum Information: Opportunities and Challenges

    SciTech Connect (OSTI)

    Bennink, Ryan S

    2008-01-01

    Modern society is shaped by the ability to transmit, manipulate, and store large amounts of information. Although we tend to think of information as abstract, information is physical, and computing is a physical process. How then should we understand information in a quantum world, in which physical systems may exist in multiple states at once and are altered by the very act of observation? This question has evolved into an exciting new field of research called Quantum Information (QI). QI challenges many accepted rules and practices in computer science. For example, a quantum computer would turn certain hard problems into soft problems, and would render common computationally-secure encryption methods (such as RSA) insecure. At the same time, quantum communication would provide an unprecedented kind of intrinsic information security at the level of the smallest physical objects used to store or transmit the information. This talk provides a general introduction to the subject of quantum information and its relevance to cyber security. In the first part, two of the stranger aspects of quantum physics namely, superposition and uncertainty are explained, along with their relation to the concept of information. These ideas are illustrated with a few examples: quantum ID cards, quantum key distribution, and Grover s quantum search algorithm. The state-of-the-art in quantum computing and communication hardware is then discussed, along with the daunting technological challenges that must be overcome. Relevant experimental and theoretical efforts at ORNL are highlighted. The talk concludes with speculations on the short- and long-term impact of quantum information on cyber security.

  8. Technical solutions to nonproliferation challenges

    SciTech Connect (OSTI)

    Satkowiak, Lawrence

    2014-05-09

    The threat of nuclear terrorism is real and poses a significant challenge to both U.S. and global security. For terrorists, the challenge is not so much the actual design of an improvised nuclear device (IND) but more the acquisition of the special nuclear material (SNM), either highly enriched uranium (HEU) or plutonium, to make the fission weapon. This paper provides two examples of technical solutions that were developed in support of the nonproliferation objective of reducing the opportunity for acquisition of HEU. The first example reviews technologies used to monitor centrifuge enrichment plants to determine if there is any diversion of uranium materials or misuse of facilities to produce undeclared product. The discussion begins with a brief overview of the basics of uranium processing and enrichment. The role of the International Atomic Energy Agency (IAEA), its safeguard objectives and how the technology evolved to meet those objectives will be described. The second example focuses on technologies developed and deployed to monitor the blend down of 500 metric tons of HEU from Russia's dismantled nuclear weapons to reactor fuel or low enriched uranium (LEU) under the U.S.-Russia HEU Purchase Agreement. This reactor fuel was then purchased by U.S. fuel fabricators and provided about half the fuel for the domestic power reactors. The Department of Energy established the HEU Transparency Program to provide confidence that weapons usable HEU was being blended down and thus removed from any potential theft scenario. Two measurement technologies, an enrichment meter and a flow monitor, were combined into an automated blend down monitoring system (BDMS) and were deployed to four sites in Russia to provide 24/7 monitoring of the blend down. Data was downloaded and analyzed periodically by inspectors to provide the assurances required.

  9. O.A.R. 734-055 - Pole Lines, Buried Cables, Pipe lines, Signs...

    Open Energy Information (Open El) [EERE & EIA]

    rules outline the requirements for location, installation, construction, maintenance and use of pole lines, buried cables, pipe lines, signs miscellaneous operations...

  10. Capillary electrophoresis-fluorescence line narrowing system (CE-FLNS) for on-line structural characterization

    DOE Patents [OSTI]

    Jankowiak, R.J.; Small, G.J.; Shields, P.A.

    1999-04-27

    Capillary electrophoresis (CE) is interfaced with low temperature fluorescence line-narrowing (FLN) spectroscopy for on-line structural characterization of separated molecular analytes. 21 figs.

  11. Capillary electrophoresis-fluorescence line narrowing system (CE-FLNS) for on-line structural characterization

    DOE Patents [OSTI]

    Jankowiak, Ryszard J.; Small, Gerald J.; Shields, Peter A.

    1999-04-27

    Capillary electrophoresis (CE) is interfaced with low temperature fluorescence line-narrowing (FLN) spectroscopy for on-line structural characterization of separated molecular analytes.

  12. Magnetically insulated transmission line oscillator

    DOE Patents [OSTI]

    Bacon, Larry D.; Ballard, William P.; Clark, M. Collins; Marder, Barry M.

    1988-01-01

    A magnetically insulated transmission line oscillator employs self-generated magnetic fields to generate microwave energy. An anode of the oscillator includes slow-wave structures which are formed of a plurality of thin conductive vanes defining cavities therebetween, and a gap is formed between the anode and a cathode of the oscillator. In response to a pulsed voltage applied to the anode and cathode, self-generated magnetic fields arfe produced in a cross-field orientation with respect to the orientation of the electric field between the anode and the cathode. The cross-field magnetic fields insulate the flow of electrons in the gap and confine the flow of electrons within the gap.

  13. Magnetically insulated transmission line oscillator

    DOE Patents [OSTI]

    Bacon, L.D.; Ballard, W.P.; Clark, M.C.; Marder, B.M.

    1987-05-19

    A magnetically insulated transmission line oscillator employs self-generated magnetic fields to generate microwave energy. An anode of the oscillator includes slow-wave structures which are formed of a plurality of thin conductive vanes defining cavities therebetween, and a gap is formed between the anode and a cathode of the oscillator. In response to a pulsed voltage applied to the anode and cathode, self-generated magnetic fields are produced in a cross-field orientation with respect to the orientation of the electric field between the anode and the cathode. The cross-field magnetic fields insulate the flow of electrons in the gap and confine the flow of electrons within the gap. 11 figs.

  14. Superconducting transmission line particle detector

    DOE Patents [OSTI]

    Gray, K.E.

    1988-07-28

    A microvertex particle detector for use in a high energy physic collider including a plurality of parallel superconducting thin film strips separated from a superconducting ground plane by an insulating layer to form a plurality of superconducting waveguides. The microvertex particle detector indicates passage of a charged subatomic particle by measuring a voltage pulse measured across a superconducting waveguide caused by the transition of the superconducting thin film strip from a superconducting to a non- superconducting state in response to the passage of a charged particle. A plurality of superconducting thin film strips in two orthogonal planes plus the slow electromagnetic wave propagating in a superconducting transmission line are used to resolve N/sup 2/ ambiguity of charged particle events. 6 figs.

  15. Superconducting transmission line particle detector

    DOE Patents [OSTI]

    Gray, Kenneth E.

    1989-01-01

    A microvertex particle detector for use in a high energy physic collider including a plurality of parallel superconducting thin film strips separated from a superconducting ground plane by an insulating layer to form a plurality of superconducting waveguides. The microvertex particle detector indicates passage of a charged subatomic particle by measuring a voltage pulse measured across a superconducting waveguide caused by the transition of the superconducting thin film strip from a superconducting to a non-superconducting state in response to the passage of a charged particle. A plurality of superconducting thin film strips in two orthogonal planes plus the slow electromagnetic wave propogating in a superconducting transmission line are used to resolve N.sup.2 ambiguity of charged particle events.

  16. Unsplit bipolar pulse forming line

    DOE Patents [OSTI]

    Rhodes, Mark A.

    2011-05-24

    A bipolar pulse forming transmission line module and system for linear induction accelerators having first, second, third, and fourth planar conductors which form a sequentially arranged interleaved stack having opposing first and second ends, with dielectric layers between the conductors. The first and second planar conductors are connected to each other at the first end, and the first and fourth planar conductors are connected to each other at the second end via a shorting plate. The third planar conductor is electrically connectable to a high voltage source, and an internal switch functions to short at the first end a high voltage from the third planar conductor to the fourth planar conductor to produce a bipolar pulse at the acceleration axis with a zero net time integral. Improved access to the switch is enabled by an aperture through the shorting plate and the proximity of the aperture to the switch.

  17. Discovery of a transiting planet near the snow-line

    SciTech Connect (OSTI)

    Kipping, D. M.; Torres, G.; Buchhave, L. A.; Kenyon, S. J. [Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138 (United States); Henze, C.; Bryson, S. T. [NASA Ames Research Center, Moffett Field, CA 94035 (United States); Isaacson, H.; Kolbl, R.; Marcy, G. W. [University of California, Berkeley, CA 94720 (United States); Stassun, K. [Department of Physics and Astronomy, Vanderbilt University, 1807 Station B, Nashville, TN 37235 (United States); Bastien, F., E-mail: dkipping@cfa.harvard.edu [Physics Department, Fisk University, 1000 17th Ave. N, Nashville, TN 37208 (United States)

    2014-11-01

    In most theories of planet formation, the snow-line represents a boundary between the emergence of the interior rocky planets and the exterior ice giants. The wide separation of the snow-line makes the discovery of transiting worlds challenging, yet transits would allow for detailed subsequent characterization. We present the discovery of Kepler-421b, a Uranus-sized exoplanet transiting a G9/K0 dwarf once every 704.2 days in a near-circular orbit. Using public Kepler photometry, we demonstrate that the two observed transits can be uniquely attributed to the 704.2 day period. Detailed light curve analysis with BLENDER validates the planetary nature of Kepler-421b to >4? confidence. Kepler-421b receives the same insolation as a body at ?2 AU in the solar system, as well as a Uranian albedo, which would have an effective temperature of ?180 K. Using a time-dependent model for the protoplanetary disk, we estimate that Kepler-421b's present semi-major axis was beyond the snow-line after ?3 Myr, indicating that Kepler-421b may have formed at its observed location.

  18. Verification Challenges at Low Numbers

    SciTech Connect (OSTI)

    Benz, Jacob M.; Booker, Paul M.; McDonald, Benjamin S.

    2013-06-01

    Many papers have dealt with the political difficulties and ramifications of deep nuclear arms reductions, and the issues of “Going to Zero”. Political issues include extended deterrence, conventional weapons, ballistic missile defense, and regional and geo-political security issues. At each step on the road to low numbers, the verification required to ensure compliance of all parties will increase significantly. Looking post New START, the next step will likely include warhead limits in the neighborhood of 1000 . Further reductions will include stepping stones at1000 warheads, 100’s of warheads, and then 10’s of warheads before final elimination could be considered of the last few remaining warheads and weapons. This paper will focus on these three threshold reduction levels, 1000, 100’s, 10’s. For each, the issues and challenges will be discussed, potential solutions will be identified, and the verification technologies and chain of custody measures that address these solutions will be surveyed. It is important to note that many of the issues that need to be addressed have no current solution. In these cases, the paper will explore new or novel technologies that could be applied. These technologies will draw from the research and development that is ongoing throughout the national laboratory complex, and will look at technologies utilized in other areas of industry for their application to arms control verification.

  19. Relativistic redshifts in quasar broad lines

    SciTech Connect (OSTI)

    Tremaine, Scott; Shen, Yue; Liu, Xin; Loeb, Abraham E-mail: yshen@obs.carnegiescience.edu E-mail: aloeb@cfa.harvard.edu

    2014-10-10

    The broad emission lines commonly seen in quasar spectra have velocity widths of a few percent of the speed of light, so special- and general-relativistic effects have a significant influence on the line profile. We have determined the redshift of the broad Hβ line in the quasar rest frame (determined from the core component of the [O III] line) for over 20,000 quasars from the Sloan Digital Sky Survey Data Release 7 quasar catalog. The mean redshift as a function of line width is approximately consistent with the relativistic redshift that is expected if the line originates in a randomly oriented Keplerian disk that is obscured when the inclination of the disk to the line of sight exceeds ∼30°-45°, consistent with simple active galactic nucleus unification schemes. This result also implies that the net line-of-sight inflow/outflow velocities in the broad-line region are much less than the Keplerian velocity when averaged over a large sample of quasars with a given line width.

  20. Workplace Charging Challenge Partner: Community Medical Centers |

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

    Department of Energy Community Medical Centers Workplace Charging Challenge Partner: Community Medical Centers Workplace Charging Challenge Partner: Community Medical Centers Joined the Challenge: July 2016 Headquarters: Fresno, CA Charging Locations: Fresno, CA; Clovis, CA Domestic Employees: 9,900 In a region that's historically been among the most polluted in the nation with high rates of asthma and lung disease, Community Medical Centers is working to improve the central San Joaquin

  1. Workplace Charging Challenge Partner: Kankakee Community College |

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

    Department of Energy Kankakee Community College Workplace Charging Challenge Partner: Kankakee Community College Workplace Charging Challenge Partner: Kankakee Community College Joined the Challenge: June 2014 Headquarters: Kankakee, IL Charging Locations: Bradley, IL Domestic Employees: 546 In 2007, Kankakee Community College (KCC) set a goal to make sustainability a locally and regionally recognized feature of the college. This same year, they also signed the American College and

  2. Workplace Charging Challenge Partner: Southern California Edison |

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

    Department of Energy California Edison Workplace Charging Challenge Partner: Southern California Edison Workplace Charging Challenge Partner: Southern California Edison Joined the Challenge: February 2013 Headquarters: Rosemead, CA Charging Location: Rosemead, CA Domestic Employees: 13,000 Southern California Edison (SCE) installed 49 Level 2 Electric Vehicle Service Equipment (EVSEs) at various locations between 2010-2012 for both employee and fleet charging. In early 2013, SCE began a

  3. Better Buildings Challenge -- Milwaukee | Department of Energy

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

    -- Milwaukee Better Buildings Challenge -- Milwaukee The Better Buildings Challenge -- Milwaukee is a comprehensive energy efficiency program that provides all of the tools and resources that building owners and property managers need to effectively develop and implement energy efficiency projects in their buildings. The Better Buildings Challenge -- Milwaukee is a comprehensive energy efficiency program that provides all of the tools and resources that building owners and property managers need

  4. Hydrogen Storage Challenges | Department of Energy

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

    Hydrogen Storage Challenges Hydrogen Storage Challenges For transportation, the overarching technical challenge for hydrogen storage is how to store the amount of hydrogen required for a conventional driving range (>300 miles) within the vehicular constraints of weight, volume, efficiency, safety, and cost. Durability over the performance lifetime of these systems must also be verified and validated, and acceptable refueling times must be achieved. Requirements for off-board bulk storage are

  5. Workplace Charging Challenge Partner: Ford Motor Company | Department...

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

    Ford Motor Company Workplace Charging Challenge Partner: Ford Motor Company Workplace Charging Challenge Partner: Ford Motor Company Joined the Challenge: January 2013 ...

  6. Management Challenges at the Department of Energy, IG-0667 |...

    Energy Savers

    Management Challenges at the Department of Energy, IG-0667 Management Challenges at the Department of Energy, IG-0667 Management Challenges at the Department of Energy FY2004 PDF...

  7. Rooftop Solar Challenge Award Winners | Department of Energy

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

    Rooftop Solar Challenge Award Winners Rooftop Solar Challenge Award Winners Select an Awardee Return to map Rooftop Solar Challenge II Award Winners Award Winner Headquarters

  8. Research Challenge 5: Enhanced Spontaneous Emission

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

    ... dielectric structures and assemblies of emitters (2D photonic crystals and quantum dots, QDs). research-challenge-5-enhanced-spontaneous-emission-5001 (a) Coreshell ...

  9. Energy Department Highlights Nissan's Better Plants Challenge...

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

    "Partners in the Better Plants Challenge are leading by example, showing firsthand how energy efficiency improvements save money by saving energy," said Assistant Secretary ...

  10. Single particle imaging: opportunities and challenges | Stanford...

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

    Single particle imaging: opportunities and challenges Thursday, December 17, 2015 - 3:00pm SLAC, Redtail Hawk Conference Room 108A Speaker: Ivan Vartaniants, DESY Program...

  11. Grand Challenge Portfolio: Driving Innovations in Industrial...

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

    9 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 9 PDF icon grandchallengesportfoliopg9.pdf More Documents & Publications ...

  12. Grand Challenge Portfolio: Driving Innovations in Industrial...

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

    8 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 8 PDF icon grandchallengesportfoliopg8.pdf More Documents & Publications ...

  13. Grand Challenge Portfolio: Driving Innovations in Industrial...

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

    6 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 6 PDF icon grandchallengesportfoliopg6.pdf More Documents & Publications ...

  14. Known Challenges Associated with the Production, Transportation...

    Energy Savers

    Challenges Associated with the Production, Transportation, Storage and Usage of Pyrolysis Oil in Residential and Industrial Settings Technical Information Exchange on Pyrolysis Oil ...

  15. Workplace Charging Challenge: Sample Municipal Workplace Charging...

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

    Municipal Workplace Charging Agreement Workplace Charging Challenge: Sample Municipal Workplace Charging Agreement Review the agreement proposed by one municipality to register PEV ...

  16. Research Challenge 0: Overarching and spillover research

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

    ... "Overarching" research is what connects the six main scientific research challenges to SSL technology. SSL technology is itself evolving rapidly, and we devote some effort to ...

  17. Presidential Performance Contracting Challenge: Performance Toward...

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

    091515 President's Performance Contracting Challenge Status (September 15, 2015) Pipeline: Amount of project costs in procurement process and expected to award. Awarded:...

  18. 2016 Bioenergizeme Infographic Challenge: Algae Biofuels, Exploring...

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

    Algae Biofuels, Exploring the Energy of Tomorrow Today 2016 Bioenergizeme Infographic Challenge: Algae Biofuels, Exploring the Energy of Tomorrow Today 2016 Bioenergizeme ...

  19. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Environmental Benefits of...

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

    Environmental Benefits of Bioenergy Corn Can Save the Earth BIOENERGIZEME INFOGRAPHIC CHALLENGE: Environmental Benefits of Bioenergy Corn Can Save the Earth BIOENERGIZEME ...

  20. Analysis of Transportation and Logistics Challenges Affecting...

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

    Analysis of Transportation and Logistics Challenges Affecting the Deployment of Larger Wind Turbines: Summary of Results J. Cotrell, T. Stehly, J. Johnson, J. O. Roberts, Z. ...

  1. Addressing Challenges of Identifying Geometrically Diverse Sets...

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

    Addressing Challenges of Identifying Geometrically Diverse Sets of Crystalline Porous Materials Previous Next List R. L. Martin, B. Smit, and M. Haranczyk, J. Chem Inf. Model. 52...

  2. The Climate Challenge... and What's at Stake

    Energy.gov [DOE]

    Secretary Chu uses a famous moment from the Apollo 8 mission to lay out what's at stake as we take on the climate challenge.

  3. 2nd International Hydrogen Infrastructure Challenges Webinar...

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

    Presentation slides from the Fuel Cell Technologies Office webinar "2nd International Hydrogen Infrastructure Challenges Webinar" held on March 10, 2015. 2nd International Hydrogen ...

  4. Presidential Performance Contracting Challenge: Performance Toward...

    Energy.gov (indexed) [DOE]

    Presidential Performance Contracting Challenge Status graphic. May 9, 2014, the president announced an additional 2 billion goal in federal energy-efficiency upgrades to federal...

  5. Year 2000 challenge: A project management perspective

    SciTech Connect (OSTI)

    Johnston, B.

    1997-11-01

    This report contains viewgraphs which discusses the challenge to correct software when the year 2000 occurs. Project management goals are discussed.

  6. Known Challenges Associated with the Production, Transportation...

    Energy.gov (indexed) [DOE]

    Dr. Jani Lehto presentation at the May 9 Pyrolysis Oil Workshop on Known Challenges Associated with the Production, Transportation, Storage and Usage of Pyrolysis Oil in ...

  7. Presidential Performance Contracting Challenge: Performance Toward...

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

    Challenge Status (February 15, 2016) Pipeline: Amount of project costs in procurement ... Agency Commitments: Amount in project costs committed to. Total of pipeline and awarded ...

  8. Tritiated Water Challenge in Fukushima Daiichi

    Office of Environmental Management (EM)

    Tritiated water Challenge in Fukushima Daiichi Steve Xiao, Ph.D. Hydrogen Processing ... decommissioned for training * Currently water is circulating to cool fuels * Radioactive ...

  9. EV Everywhere Grand Challenge - Battery Workshop Agenda

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

    ...2012 EV Everywhere Grand Challenge -- Battery Workshop Thursday, July 26, 2012 - ... Technologies Program 9:25-9:50 AM EV BATTERY TECHNOLOGY-CURRENT STATUS & COST ...

  10. Supercomputing Challenge top winners: Los Alamos schools

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

    the Challenge Process Special Judges Award for their project "Contributing Factors to Obesity, Part 2." Los Alamos Middle School team members Madeline Lockhart, Sean Reynolds, and...

  11. Research Challenge 4: Defect-Carrier Interactions

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

    Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power ... spatial distribution depends on the growth environment. research-challenge-4-defect...

  12. International Hydrogen Infrastructure Challenges Workshop Summary

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

    Webinar: International Hydrogen Infrastructure Challenges Workshop Summary - NOW, NEDO and ... of Intent to expand the network of hydrogen filling stations in Germany * overall ...

  13. Laboratory hosts 12th annual HAZMAT Challenge

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

    Laboratory hosts 12th annual HAZMAT Challenge Teams from New Mexico, Oklahoma, and Arizona ... At the Laboratory-sponsored event, teams from New Mexico, Oklahoma, and Arizona ...

  14. Workplace Charging Challenge Partner: Boulder County | Department...

    Office of Environmental Management (EM)

    By becoming a part of the Workplace Charging Challenge, Boulder County hopes to not only showcase and expand our existing electric vehicle charging infrastructure, but also lead by ...

  15. Workplace Charging Challenge Partner: Alliant Energy | Department...

    Energy Savers

    Joined the Challenge: March 2016 Headquarters: Madison, WI Charging Locations: Madison, WI Domestic Employees: 4,000 Alliant Energy is excited to offer electric vehicle charging at ...

  16. The Climate Challenge... and What's at Stake

    ScienceCinema (OSTI)

    Chu, Steven

    2013-05-29

    Secretary Chu uses a famous moment from the Apollo 8 mission to lay out what's at stake as we take on the climate challenge.

  17. Workplace Charging Challenge Partner: Lewis & Clark College ...

    Office of Environmental Management (EM)

    As of 2015, they have potential to add three charging stations to cover each of their campuses. Meet Challenge Partners More Information Lewis & Clark College Sustainability ...

  18. Workplace Charging Challenge Partner: Intel Corporation

    Office of Energy Efficiency and Renewable Energy (EERE)

    Joined the Challenge: June 2014Headquarters: Santa Clara, CACharging Locations: Hillsboro, OR; Folsom, CA; Santa Clara CA; Chandler, AZ; Chandler, AZDomestic Employees: 59,180

  19. Workplace Charging Challenge Partner: Caltech | Department of...

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

    other parking structures on campus. Meet Challenge Partners More Information Caltech Adaptive Charging Network Dashboard Caltech Electric Charging Stations Caltech Sustainability

  20. Workplace Charging Challenge Partner: Idaho Power Company

    Office of Energy Efficiency and Renewable Energy (EERE)

    Joined the Challenge: February 2016Headquarters: Boise, IDCharging Locations: Boise, ID; Nampa, ID; Pocatello, ID; Twin Falls, ID; Payette, ID; Hailey, IDDomestic Employees: 2,011

  1. Workplace Charging Challenge Partner: Portland General Electric

    Office of Energy Efficiency and Renewable Energy (EERE)

    Joined the Challenge: October 2013Headquarters: Portland, ORCharging Locations: Portland, OR; Gresham, OR; Beaverton, OR; Salem, OR; Tualatin, OR; Wilsonville, OR; Woodburn, OR; Oregon City, OR;...

  2. Workplace Charging Challenge Partner: Samsung Electronics | Department...

    Office of Environmental Management (EM)

    By installing PEV charging stations at its facilities, Samsung enables employees to lower the carbon footprint of their daily commute while also reducing fuel costs. Meet Challenge ...

  3. Workplace Charging Challenge Partner: Territo Electric, Inc....

    Energy Savers

    gasoline fleet. Territo expanded its fleet to include nine Volts, and installed sixteen charging stations for employees. Meet Challenge Partners More Information Territo Electric's

  4. BioenergizeME Infographic Challenge: Understanding America's...

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

    Infographic Challenge Understanding America's Bioenergy Choices Bioenergy is derived from organic matter to produce renewable fuels, products, and power. This national...

  5. EV Everywhere Grand Challenge Overview Presentation

    Energy.gov [DOE]

    Presentation by EERE Assistant Secretary David Danielson at the EV Everywhere Grand Challenge Kick-Off meeting held on June 21, 2012 at the Hyatt Regency, Dearborn, MI

  6. BioenergizeME Infographic Challenge: Understanding America's...

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

    Bioenergy is derived from organic matter to produce renewable fuels, products, and power. This national challenge aims to inspire students to explore America's bioenergy choices ...

  7. Workplace Charging Challenge: 2016 Annual Survey Webinar

    Office of Energy Efficiency and Renewable Energy (EERE)

    Through the Workplace Charging Challenge, the U.S. Department of Energy (DOE) aims to provide employers with specialized resources, expertise, and support to incorporate workplace charging programs...

  8. NSLS-II Transport Line Progress

    SciTech Connect (OSTI)

    Fliller R. P.; Wahl, W.; Anderson, A.; Benish, B.; DeBoer, W.; Ganetis, G.; Heese, R.; Hseuh, H.-C.; Hu, J.-P.; Johanson, M.P.; Kosciuk, B.N.; Padrazo, D.; Roy, K.; Shaftan, T.; Singh, O.; Tuozzolo, J.; Wang, G.

    2012-05-20

    The National Synchrotron Light Source II (NSLS-II) is a state-of-the-art 3-GeV third generation light source currently under construction at Brookhaven National Laboratory. The NSLS-II injection system consists of a 200 MeV linac, a 3-GeV booster synchrotron and associated transfer lines. The first part of the Linac to Booster Transport (LBT) line has been installed for linac commissioning. This part includes all components necessary to commission the NSLS-II linac. The second part of this transport line is undergoing installation. Initial results of hardware commissioning will be discussed. The Booster to Storage Ring (BSR) transport line underwent a design review. The first part of the BSR transport line, consisting of all components necessary to commission the booster will be installed in 2012 for booster commissioning. We report on the final design of the BSR line along with the plan to commission the booster.

  9. Single transmission line data acquisition system

    DOE Patents [OSTI]

    Fasching, George E.

    1984-01-01

    A single transmission line interrogated multiple channel data acquisition system is provided in which a plurality of remote station/sensors monitor specific process variables and transmit measurement values over the single transmission line to a master station when addressed by the master station. Power for all remote stations (up to 980) is provided by driving the line with constant voltage supplied from the master station and automatically maintained independent of the number of remote stations directly connected to the line. The transmission line can be an RG-62 coaxial cable with lengths up to about 10,000 feet with branches up to 500 feet. The remote stations can be attached randomly along the line. The remote stations can be scanned at rates up to 980 channels/second.

  10. Microsoft Word - STO Comments on Clean Line Application under...

    Energy.gov (indexed) [DOE]

    Clean Line Transmission Line Project ("Clean Line Project" or "Project"). ... "objective of integrating more renewable resources onto the grid," 1 However, after reviewing Section ...

  11. Salt Waste Processing Facility, Line Management Review Board...

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

    Line Management Review Board Charter Salt Waste Processing Facility, Line Management Review Board Charter The Line Management Review Board (LMRB) serves an important oversight ...

  12. Detonator comprising a nonlinear transmission line

    SciTech Connect (OSTI)

    Elizondo-Decanini, Juan M

    2014-12-30

    Detonators are described herein. In a general embodiment, the detonator includes a nonlinear transmission line that has a variable capacitance. Capacitance of the nonlinear transmission line is a function of voltage on the nonlinear transmission line. The nonlinear transmission line receives a voltage pulse from a voltage source and compresses the voltage pulse to generate a trigger signal. Compressing the voltage pulse includes increasing amplitude of the voltage pulse and decreasing length of the voltage pulse in time. An igniter receives the trigger signal and detonates an explosive responsive to receipt of the trigger signal.

  13. Strengthening Line Management Oversight and Federal Monitoring...

    Office of Environmental Management (EM)

    Strengthening Line Management Oversight and Federal Monitoring of Nuclear Facilities Standard Review Plan Volume 4 - Nuclear Safety Basis Program Review During Facility ...

  14. Strengthening Line Management Oversight and Federal Monitoring...

    Office of Environmental Management (EM)

    4 Strengthening Line Management Oversight and Federal Monitoring of Nuclear Facilities Standard Review Plan Commercial Grade Dedication (CGD) August 2013 2 of 14 OFFICE OF ...

  15. Strengthening Line Management Oversight and Federal Monitoring...

    Office of Environmental Management (EM)

    Strengthening Line Management Oversight and Federal Monitoring of Nuclear Facilities Standard Review Plan Volume 2 -- Nuclear Safety Basis Program Review During Design February ...

  16. Transmission Line Security Monitor: Final Report

    SciTech Connect (OSTI)

    John Svoboda

    2011-04-01

    The Electric Power Transmission Line Security Monitor System Operational Test is a project funded by the Technical Support Working Group (TSWG). TSWG operates under the Combating Terrorism Technical Support Office that functions under the Department of Defense. The Transmission Line Security Monitor System is based on technology developed by Idaho National Laboratory. The technology provides a means for real-time monitoring of physical threats and/or damage to electrical transmission line towers and conductors as well as providing operational parameters to transmission line operators to optimize transmission line operation. The end use is for monitoring long stretches of transmission lines that deliver electrical power from remote generating stations to cities and industry. These transmission lines are generally located in remote transmission line corridors where security infrastructure may not exist. Security and operational sensors in the sensor platform on the conductors take power from the transmission line and relay security and operational information to operations personnel hundreds of miles away without relying on existing infrastructure. Initiated on May 25, 2007, this project resulted in pre-production units tested in realistic operational environments during 2010. A technology licensee, Lindsey Manufacturing of Azusa California, is assisting in design, testing, and ultimately production. The platform was originally designed for a security monitoring mission, but it has been enhanced to include important operational features desired by electrical utilities.

  17. DOE Sustainability Reporting Open Line Help Call

    Energy.gov [DOE]

    The Sustainability Performance Office (SPO) sponsors open line help calls to assist DOE sites and national laboratories with the annual sustainability reporting process. Representatives from the...

  18. Supervisory Transmission Lines and Substation Maintenance Manager

    Energy.gov [DOE]

    (See Frequently Asked Questions for more information). Where would I be working? Western Area Power Administration Desert Southwest Region Transmission Lines and Substation Maintenance (G5200) 615...

  19. MMW Drilling & Lining | Department of Energy

    Energy.gov (indexed) [DOE]

    MMW Drilling & Lining presentation at the April 2013 peer review meeting held in Denver, Colorado. mmwdrillingpeer2013.pdf (1 MB) More Documents & Publications Microhole Arrays ...

  20. Physics challenges for advanced fuel cycle assessment

    SciTech Connect (OSTI)

    Giuseppe Palmiotti; Massimo Salvatores; Gerardo Aliberti

    2014-06-01

    Advanced fuel cycles and associated optimized reactor designs will require substantial improvements in key research area to meet new and more challenging requirements. The present paper reviews challenges and issues in the field of reactor and fuel cycle physics. Typical examples are discussed with, in some cases, original results.

  1. PAFC Cost Challenges | Department of Energy

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

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

  2. Environmental challenges: The next 20 years. Proceedings

    SciTech Connect (OSTI)

    1995-08-01

    This report presents details obtained from the conference on Environmental Challenges. Topics discussed include: Risk assessment; public and stakeholder involvement; global challenges; problems facing environmental professionals; sustainable development; ecosystem development; pollution prevention; hazardous materials; environmental impacts; and environmental policy. Individual papers have been indexed separately for the databases.

  3. Shale Gas Development Challenges: Earthquakes | Department of Energy

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

    Earthquakes Shale Gas Development Challenges: Earthquakes Shale Gas Development Challenges: Induced Seismic Events (750.17 KB) More Documents & Publications Natural Gas from Shale: Questions and Answers Challenges associated with shale gas production Shale Gas Development Challenges: Fracture Fluids

  4. Shale Gas Development Challenges: Water | Department of Energy

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

    Water Shale Gas Development Challenges: Water Shale Gas Development Challenges: Water (1003.99 KB) More Documents & Publications Natural Gas from Shale: Questions and Answers Shale Gas Development Challenges: Fracture Fluids Shale Gas Development Challenges: Air

  5. BioenergizeME Infographic Challenge | Department of Energy

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

    Education & Workforce Development » BioenergizeME Infographic Challenge BioenergizeME Infographic Challenge BioenergizeME Infographic Challenge: Cellulosic Ethanol BioenergizeME Infographic Challenge: Cellulosic Ethanol BioenergizeME Spring 2016 Infographic Challenge Winner Read more BioenergizeME Infographic Challenge: Algae as a Biofuel BioenergizeME Infographic Challenge: Algae as a Biofuel BioenergizeME Spring 2016 Infographic Challenge First Runner Up Read more BioenergizeME

  6. Better Buildings Challenge is Expanding, Improving Energy Efficiency...

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

    Better Buildings Challenge is Expanding, Improving Energy Efficiency Throughout America Better Buildings Challenge is Expanding, Improving Energy Efficiency Throughout America ...

  7. BioenergizeME Infographic Challenge | Department of Energy

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

    Education & Workforce Development » BioenergizeME Infographic Challenge BioenergizeME Infographic Challenge BioenergizeME Infographic Challenge: Cellulosic Ethanol BioenergizeME Infographic Challenge: Cellulosic Ethanol BioenergizeME Spring 2016 Infographic Challenge Winner Read more BioenergizeME Infographic Challenge: Algae as a Biofuel BioenergizeME Infographic Challenge: Algae as a Biofuel BioenergizeME Spring 2016 Infographic Challenge First Runner Up Read more BioenergizeME

  8. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    an autotaxin inhibitor to fight cancer, designing a car for the DOE EcoCAR 2 ... Related Topics: .EDUconnections, cancer, DOE EcoCar 2, DOE's Solar Decathlon, Knoxville, ...

  9. Energy Department Makes a Difference Helping Students' Careers...

    Office of Environmental Management (EM)

    ... in clean energy. Addthis Related Articles EcoCAR 3: Year 1 Finals Power Up University Teams Virginia Tech Wins EcoCAR Competition Solar Decathlon 2015: Let the Competition Begin

  10. THURSDAY: Secretary Chu Welcomes Students and Tours Vehicles...

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

    DOE Public Affairs - (202) 586-4940 Addthis Related Articles TODAY: Secretary Chu and GM to Hold Conference Call with Virginia Tech Virginia Tech Wins EcoCAR Competition EcoCAR ...

  11. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    an autotaxin inhibitor to fight cancer, designing a car for the DOE EcoCAR 2 ... Related OSTI Products: .EDUconnections Other Related Topics: cancer, DOE EcoCar 2, DOE's ...

  12. Soliton production with nonlinear homogeneous lines

    DOE PAGES-Beta [OSTI]

    Elizondo-Decanini, Juan M.; Coleman, Phillip D.; Moorman, Matthew W.; Petney, Sharon Joy Victor; Dudley, Evan C.; Youngman, Kevin; Penner, Tim Dwight; Fang, Lu; Myers, Katherine M.

    2015-11-24

    Low- and high-voltage Soliton waves were produced and used to demonstrate collision and compression using diode-based nonlinear transmission lines. Experiments demonstrate soliton addition and compression using homogeneous nonlinear lines. We built the nonlinear lines using commercially available diodes. These diodes are chosen after their capacitance versus voltage dependence is used in a model and the line design characteristics are calculated and simulated. Nonlinear ceramic capacitors are then used to demonstrate high-voltage pulse amplification and compression. The line is designed such that a simple capacitor discharge, input signal, develops soliton trains in as few as 12 stages. We also demonstrated outputmore » voltages in excess of 40 kV using Y5V-based commercial capacitors. The results show some key features that determine efficient production of trains of solitons in the kilovolt range.« less

  13. Soliton production with nonlinear homogeneous lines

    SciTech Connect (OSTI)

    Elizondo-Decanini, Juan M.; Coleman, Phillip D.; Moorman, Matthew W.; Petney, Sharon Joy Victor; Dudley, Evan C.; Youngman, Kevin; Penner, Tim Dwight; Fang, Lu; Myers, Katherine M.

    2015-11-24

    Low- and high-voltage Soliton waves were produced and used to demonstrate collision and compression using diode-based nonlinear transmission lines. Experiments demonstrate soliton addition and compression using homogeneous nonlinear lines. We built the nonlinear lines using commercially available diodes. These diodes are chosen after their capacitance versus voltage dependence is used in a model and the line design characteristics are calculated and simulated. Nonlinear ceramic capacitors are then used to demonstrate high-voltage pulse amplification and compression. The line is designed such that a simple capacitor discharge, input signal, develops soliton trains in as few as 12 stages. We also demonstrated output voltages in excess of 40 kV using Y5V-based commercial capacitors. The results show some key features that determine efficient production of trains of solitons in the kilovolt range.

  14. Building America Best Practices Series Volume 8: Builders Challenge Quality Criteria Support Document

    SciTech Connect (OSTI)

    Baechler, Michael C.; Bartlett, Rosemarie; Gilbride, Theresa L.

    2010-11-01

    The U.S. Department of Energy (DOE) has posed a challenge to the homebuilding industry—to build 220,000 high-performance homes by 2012. Through the Builders Challenge, participating homebuilders will have an easy way to differentiate their best energy-performing homes from other products in the marketplace, and to make the benefits clear to buyers. This document was prepared by Pacific Northwest National Laboratory for DOE to provide guidance to U.S. home builders who want to accept the challenge. To qualify for the Builders Challenge, a home must score 70 or less on the EnergySmart Home Scale (E-Scale). The E-scale is based on the well-established Home Energy Rating System (HERS) index, developed by the Residential Energy Services Network (RESNET). The E-scale allows homebuyers to understand – at a glance – how the energy performance of a particular home compares with the performance of others. To learn more about the index and HERS Raters, visit www.natresnet.org. Homes also must meet the Builders Challenge criteria described in this document. To help builders meet the Challenge, guidance is provided in this report for each of the 29 criteria. Included with guidance for each criteria are resources for more information and references for relevant codes and standards. The Builders Challenge Quality Criteria were originally published in Dec. 2008. They were revised and published as PNNL-18009 Rev 1.2 in Nov. 2009. This is version 1.3, published Nov 2010. Changes from the Nov 2009 version include adding a title page and updating the Energy Star windows critiera to the Version 5.0 criteria approved April 2009 and effective January 4, 2010. This document and other information about the Builders Challenge is available on line at www.buildingamerica.gov/challenge.

  15. Workshop: Systems Integration Vision Challenges and Opportunities |

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

    Department of Energy Systems Integration Vision Challenges and Opportunities Workshop: Systems Integration Vision Challenges and Opportunities May 22, 2014 2:30PM to 5:30PM PDT Pacific A Even after achieving the SunShot Initiative's cost targets for solar energy, successful systems integration will remain as the key barrier to enable significantly higher levels of penetration and growth in solar power generation. To fully realize the SunShot goals, it is critical to address the challenges to

  16. Challenges and opportunities for structural DNA nanotechnology

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

    ChallengeHER 2016-10-26 Event ChallengeHER 2016-10-26 Event October 26, 2016 8:00AM to 12:30PM MDT CNM Workforce Leaning Center 5600 Eagle Rock Avenue NE Albuquerque, NM 87113 Opportunities for Women in Federal Contracting Successfully navigate the federal contracting industry and win federal contracts by knowing the rules and understanding the strategies. To view or download the flyer click here.

    Challenges and opportunities for structural DNA nanotechnology Authors: Pinheiro, A. V., Han,

  17. ORP Cycling Team Places Third in Challenge

    Energy.gov [DOE]

    RICHLAND, Wash. – Four EM Office of River Protection employees peddled for the annual Federal Bike Challenge, logging an impressive 1,375 miles and taking third place out of 200 teams.

  18. 2016 Bioenergizeme Infographic Challenge: Transportation Sustainability

    Energy.gov [DOE]

    This infographic was created by students from Denmark-Olar High School in Denmark, SC, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  19. WINDExchange Webinar: Overcoming Wind Siting Challenges III:...

    Office of Environmental Management (EM)

    and Land Use June 17, 2015 3:00PM to 4:00PM EDT As a follow-up to the February webinar on wind power siting challenges and the April webinar on radar and wind energy projects,...

  20. 2016 Bioenergizeme Infographic Challenge: Roads to Success

    Energy.gov [DOE]

    This infographic was created by students from Denmark-Olar High in Denmark , SC, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  1. 2016 Bioenergizeme Infographic Challenge: Education in Bioenergy

    Energy.gov [DOE]

    This infographic was created by students from Smithtown High School East in St. James, NY, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME...

  2. Workplace Charging Challenge Partner: Utilidata | Department...

    Energy.gov (indexed) [DOE]

    Employers of all sizes and industry types have joined the challenge, including 3M, The Coca-Cola Company, Google, Raytheon, MetLife, Harvard University, and National Grid. A full ...

  3. Tribal Energy Summit Tackles Challenges, Explores Opportunities...

    Office of Environmental Management (EM)

    Tribal Energy Summit Tackles Challenges, Explores Opportunities on Path to Economic Sovereignty October 22, 2015 - 11:25am Addthis Tribal Energy Summit 1 of 14 Tribal Energy Summit ...

  4. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Careers in Bioenergy

    Office of Energy Efficiency and Renewable Energy (EERE)

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  5. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Bioenergy Career: Plant Operator

    Office of Energy Efficiency and Renewable Energy (EERE)

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  6. Engineering Challenges for Floating Offshore Wind Turbines

    SciTech Connect (OSTI)

    Butterfield, S.; Musial, W.; Jonkman, J.; Sclavounos, P.

    2007-09-01

    The major objective of this paper is to survey the technical challenges that must be overcome to develop deepwater offshore wind energy technologies and to provide a framework from which the first-order economics can be assessed.

  7. CHALLENGES POSED BY RETIRED RUSSIAN NUCLEAR SUBMARINES

    SciTech Connect (OSTI)

    Rudolph, Dieter; Kroken, Ingjerd; Latyshev, Eduard; Griffith, Andrew

    2003-02-27

    The purpose of this paper is to provide an overview of the challenges posed by retired Russian nuclear submarines, review current U.S. and International efforts and provide an assessment of the success of these efforts.

  8. BIOENERGIZEME INFOGRAPHIC CHALLENGE: History of Bioenergy

    Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  9. BIOENERGIZEME INFOGRAPHIC CHALLENGE: History of Biomass

    Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  10. BIOENERGIZEME INFOGRAPHIC CHALLENGE: The History of Biomass

    Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  11. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Energy from Biomass

    Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  12. EV Everywhere Grand Challenge Kick-Off

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

    in breakout sessions) 12:30-2:00 PM BREAKOUT SESSION 1: (5 groups) Scope of EV-Everywhere Concept and High-Level Strategy - Does the EV-Everywhere Challenge have the proper ...

  13. Beyond moore computing research challenge workshop report.

    SciTech Connect (OSTI)

    Huey, Mark C.; Aidun, John Bahram

    2013-10-01

    We summarize the presentations and break out session discussions from the in-house workshop that was held on 11 July 2013 to acquaint a wider group of Sandians with the Beyond Moore Computing research challenge.

  14. Better Buildings Challenge Progress Update, May 2013

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Better Buildings Challenge, is a public-private partnership program in which leading organizations commit to improve the energy intensity of their building portfolios by at least 20 percent...

  15. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Why is it important?

    Energy.gov [DOE]

    This infographic was created by students from The Preuss School in La Jolla, CA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  16. 2016 Bioenergizeme Infographic Challenge: Sustainable Transportation

    Energy.gov [DOE]

    This infographic was created by students from Dwight-Englewood School in Englewood, NJ, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  17. 2016 Bioenergizeme Infographic Challenge: Space Algae

    Energy.gov [DOE]

    This infographic was created by students from Cascade High School in Everett, WA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  18. Workplace Charging Challenge: Engage Employees | Department of...

    Office of Environmental Management (EM)

    Engage Employees Workplace Charging Challenge: Engage Employees After you've installed plug-in electric vehicle (PEV) charging stations at your work site, you'll want to educate ...

  19. 2016 Bioenergizeme Infographic Challenge: Transportation Sustainability

    Energy.gov [DOE]

    This infographic was created by students from Dwight-Englewood School in Englewood, NJ, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  20. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Workforce and Education

    Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  1. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Biofuels Sustainable Transportation

    Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  2. 2016 Bioenergizeme Infographic Challenge: Cellulosic Ethanol

    Energy.gov [DOE]

    This infographic was created by students from Smithtown High School East in St. James, NY, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME...

  3. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Bioenergy News Today

    Energy.gov [DOE]

    This infographic was created by students from The Preuss School in La Jolla, CA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  4. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Biofuels vs Fossil Fuels

    Energy.gov [DOE]

    This infographic was created by students from North Caddo Magnet High School in Vivian, LA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME...

  5. 2016 Bioenergizeme Infographic Challenge: Energy From Biomass

    Energy.gov [DOE]

    This infographic was created by students from Smithtown High School East in St. James, NY, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME...

  6. Workplace Charging Challenge Partner: NYSERDA | Department of...

    Energy.gov (indexed) [DOE]

    As part of its efforts to promote workplace charging statewide, NYSERDA has three Level 2 charging stations and two Level 1 chargers at its headquarters in Albany. Meet Challenge ...

  7. Workplace Charging Challenge Progress Update 2014: Employers...

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

    ... Workplace Charging Challenge partner employees are 20x more likely to drive a PEV than the average worker. 1 in 73 partners' employees drive a PEV, while the national average is 1 ...

  8. BIOENERGIZEME INFOGRAPHIC CHALLENGE: From Fields to Fuel

    Energy.gov [DOE]

    This infographic was created by students from Smithtown HS East in St. James, NY, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  9. 2016 Bioenergizeme Infographic Challenge: History of Biofuels

    Office of Energy Efficiency and Renewable Energy (EERE)

    This infographic was created by students from General Douglas MacArthur High School in Levittown, NY, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME...

  10. Computing Criticality of Lines in Power Systems

    SciTech Connect (OSTI)

    Pinar, Ali; Reichert, Adam; Lesieutre, Bernard

    2006-10-13

    We propose a computationally efficient method based onnonlinear optimization to identify critical lines, failure of which cancause severe blackouts. Our method computes criticality measure for alllines at a time, as opposed to detecting a single vulnerability,providing a global view of the system. This information on criticality oflines can be used to identify multiple contingencies by selectivelyexploring multiple combinations of broken lines. The effectiveness of ourmethod is demonstrated on the IEEE 30 and 118 bus systems, where we canvery quickly detect the most critical lines in the system and identifysevere multiple contingencies.

  11. Supercomputing Challenge top winners: Los Alamos schools

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

    Supercomputing Challenge top winners: Los Alamos schools Supercomputing Challenge top winners: Los Alamos schools Cole Kendrick won the top prize for his research project, "Computer Simulation of Dark Matter Effects on Galaxy Rotation". April 26, 2011 Cole Kendrick Cole Kendrick Contact Steve Sandoval Communications Office (505) 665-9206 Email LOS ALAMOS, New Mexico, April 26, 2011-Los Alamos Middle School student Cole Kendrick won the top prize in the 21st New Mexico Supercomputing

  12. Las Conchas Challenge Grant Fund checks awarded

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

    Las Conchas Challenge Grant recipients Las Conchas Challenge Grant Fund checks awarded Checks totaling $57,934 presented to businesses from Los Alamos, Española, and Santa Fe that provided goods and services during the Las Conchas Fire. August 23, 2011 Smokey sunset over the Jemez Smokey sunset over the Jemez Contact Steve Sandoval Communications Office (505) 665-9206 Email LOS ALAMOS, New Mexico, August 23, 2011-Los Alamos National Laboratory Director and Los Alamos National Security, LLC

  13. Rio Arriba Leadership Summit addresses challenges, opportunities

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

    » Rio Arriba Leadership Summit addresses challenges, opportunities Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit Rio Arriba Leadership Summit addresses challenges, opportunities Community leaders gather in Española for a round-table discussion. July 6, 2016 DOE's Office of Small and Disadvantaged Business Utilization presented Mentor and Protégé of the Year awards to LANS and RG

  14. Colorado Industrial Energy Challenge | Department of Energy

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

    Technical Assistance » State and Utility Engagement Activities » Colorado Industrial Energy Challenge Colorado Industrial Energy Challenge Colorado The U.S. Department of Energy's (DOE's) Advanced Manufacturing Office (AMO; formerly the Industrial Technologies Program) has developed multiple resources and a Best Practices suite of tools to help industrial manufacturers reduce their energy intensity. AMO adopted the Energy Policy Act of 2005 objective of reducing industrial energy intensity

  15. Challenges and Opportunities of Unconventional Resources Technology |

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

    Department of Energy Challenges and Opportunities of Unconventional Resources Technology Challenges and Opportunities of Unconventional Resources Technology May 10, 2012 - 1:01pm Addthis Statement of Mr. Charles McConnell, Assistant Secretary for Fossil Energy, U.S. Department of Energy, before the Subcommittee on Energy and Environment, Committee on Science, Space and Technology, U.S. House of Representatives. Chairman Harris, Ranking Member Miller, and members of the Subcommittee, I

  16. CMI Grand Challenge Problems | Critical Materials Institute

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

    CMI Grand Challenge Problems Time is the biggest issue. Materials typically become critical in a matter of months, but solutions take years or decades to develop and implement. Our first two grand challenges address this discrepancy. Anticipating Which Materials May Go Critical In an ideal world, users of materials would anticipate supply-chain disruptions before they occur. They would undertake activities to manage the risks of disruption, including R&D to diversify and increase supplies or

  17. Challenges in Commercial Buildings | Buildings | NREL

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

    Challenges in Commercial Buildings Whether your focus is new construction or existing facilities, renewable resources or energy efficiency, the National Renewable Energy Laboratory (NREL) Commercial Buildings research team has the tools, resources, and expertise to address your challenges. NREL can help you: Provide reliable and secure energy for your operations Achieve your mandated or internal energy performance targets Meet your organizational objectives while maximizing return on investment.

  18. Type IV COPV Cold Gas Operation Challenges

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

    Type IV COPV Cold Gas Operation Challenges DAVID W. GOTTHOLD November 30, 2015 1 Pacific Northwest National Laboratory Cold Gas Motivation and Challenges November 30, 2015 2 200 K H 2 Lower pressure Higher density H 2 CGO ~25% CF savings Cost Savings from reduced CF use Cold gas operation allows for reduced pressures for the same volume for significant CF and cost reductions. Materials properties change significantly at cold gas temperatures and must be studied. Example: HDPE DBT ~ 200 K Higher

  19. OLED Lighting Products: Capabilities, Challenges, Potential

    Energy Savers

    Products: Capabilities, Challenges, Potential May 2016 Prepared for: Solid-State Lighting Program Building Technologies Office Office of Energy Efficiency and Renewable Energy U.S. Department of Energy Prepared by: Pacific Northwest National Laboratory PNNL-SA-25479 OLED Lighting Products: Capabilities, Challenges, Potential Report prepared in support of the U.S. DOE Solid-State Lighting Program NJ Miller FA Leon May 2016 Prepared for the U.S. Department of Energy under Contract

  20. Science and Technology Challenges for International Safeguards

    SciTech Connect (OSTI)

    Mark Schanfein

    2009-07-01

    The science and technology challenges for international safeguards range from cutting edge physics needs to practical technology solutions for high volume data handling and analysis issues. This paper will take a narrow look at some of the predominant challenges, which include those at high throughput commercial facilities and those in the detection of undeclared facilities. It is hoped that by highlighting these areas it can encourage a concerted effort by scientific institutions and industry to provide robust cost-effective solutions.

  1. Electrical Transmission Line Diametrical Retention Mechanism

    DOE Patents [OSTI]

    Hall, David R.; Hall, Jr., H. Tracy; Pixton, David; Dahlgren, Scott; Sneddon, Cameron; Briscoe, Michael; Fox, Joe

    2006-01-03

    The invention is a mechanism for retaining an electrical transmission line. In one embodiment of the invention it is a system for retaining an electrical transmission line within downhole components. The invention allows a transmission line to be attached to the internal diameter of drilling components that have a substantially uniform drilling diameter. In accordance with one aspect of the invention, the system includes a plurality of downhole components, such as sections of pipe in a drill string, drill collars, heavy weight drill pipe, and jars. The system also includes a coaxial cable running between the first and second end of a drill pipe, the coaxial cable having a conductive tube and a conductive core within it. The invention allows the electrical transmission line to withstand the tension and compression of drill pipe during routine drilling cycles.

  2. Corona losses in HVdc bipolar lines

    SciTech Connect (OSTI)

    Corbellini, U.; Pelacchi, P.

    1996-07-01

    The problem related to the prediction of corona losses in HVdc bipolar lines has been solved, in the past, by means of semi-empirical monomial formulae. However, the proposed formulae that are simpler to use do not always give adequate calculation precision, while the formulae that provide the closest results require implicit functions of different complexity, which are difficult to apply; moreover, it is not possible to understand clearly what influence the variations of the different line parameters have on the losses themselves. The new monomial semi-empirical relationship, proposed to predict the corona losses in HVdc bipolar lines, is very simple to use; it highlights the dependence of power losses due to the corona effect by the different line parameters. The formula has been developed by elaborating a considerable amount of available experimental data.

  3. Electrician - Foreman II (Transmission Lines & Substations) ...

    Energy.gov (indexed) [DOE]

    Region Transmission Lines and Substation Maintenance (G5200) 615 S. 43rd Avenue Phoenix, AZ 85009 Duty Location is Page, AZ Find out more about living conditions at this...

  4. Temperatures in the blast furnace refractory lining

    SciTech Connect (OSTI)

    Hebel, R.; Streuber, C.; Steiger, R.; Jeschar, R.

    1995-12-01

    The campaign life duration of a blast furnace is mainly determined by the condition of the refractory lining in heavy-duty zones such as the hearth, bosh, belly and lower stack. To achieve a desired lifetime, the temperature of the lining in these areas thereby proved to be the decisive controllable parameter. Low operating temperatures result in prolonged service life and are attained through high cooling efficiency. Besides the refractory grade chosen, the wear profile is mainly determined by the type of cooling system applied and the cooling intensity. Therefore, an appropriate compromise between long service life and energy losses has to be found in each case. In order to predict the service life of a lining it is important to know the wear condition at all times during the campaign. The paper describes the approaches the authors have made so far on European blast furnaces, on a theoretical and practical basis, on how to analyze the lining wear.

  5. Ames Lab 101: Next Generation Power Lines

    ScienceCinema (OSTI)

    Russell, Alan

    2016-07-12

    Ames Laboratory scientist Alan Russell discusses the need to develop new power lines that are stronger and more conductive as a way to address the problem of the nation's aging and inadequate power grid.

  6. Northern Pass Transmission Line Project Environmental Impact...

    Office of Environmental Management (EM)

    persons who have subscribed to the email list of this change via email on September 10, ... Line Project (174.73 KB) More Documents & Publications EIS-0463: Notice of ...

  7. On-line chemical composition analyzer development

    SciTech Connect (OSTI)

    Garrison, A.A.

    1993-01-01

    This report relates to the development of an on-line Raman analyzer for control of a distillation column. It is divided into: program issues, experimental control system evaluation, energy savings analysis, and reliability analysis. (DLC)

  8. factsheet - trees and power lines - July 2008

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

    Trees and power lines July 2008 This summer, BPA maintenance crews are inspecting and clearing high-growing vegetation from all 8,500- miles (15,000 circuit miles) of our...

  9. Line Environment, Safety and Health Oversight

    Directives, Delegations, and Requirements [Office of Management (MA)]

    1997-06-26

    Sets forth the Department's expectations line management environment, safety and health (ES&H) oversight and for the use of contractor self-assessment programs as the cornerstone for this oversight. Canceled by DOE O 226.1.

  10. DNA Assembly Line for Nano-Construction

    ScienceCinema (OSTI)

    Oleg Gang

    2010-01-08

    Building on the idea of using DNA to link up nanoparticles scientists at Brookhaven National Lab have designed a molecular assembly line for high-precision nano-construction. Nanofabrication is essential for exploiting the unique properties of nanoparticl

  11. Insulate Steam Distribution and Condensate Return Lines

    Energy.gov [DOE]

    This tip sheet on insulating steam distribution and condensate return lines provides how-to advice for improving industrial steam systems using low-cost, proven practices and technologies.

  12. Design of the ILC RTML Extraction Lines

    SciTech Connect (OSTI)

    Seletskiy, S.; Tenenbaum, P.; Walz, D.; Solyak, N.; /Fermilab

    2011-10-17

    The ILC [1] Damping Ring to the Main Linac beamline (RTML) contains three extraction lines (EL). Each EL can be used both for an emergency abort dumping of the beam and tune-up continual train-by-train extraction. Two of the extraction lines are located downstream of the first and second stages of the RTML bunch compressor, and must accept both compressed and uncompressed beam with energy spreads of 2.5% and 0.15%, respectively. In this paper we report on an optics design that allowed minimizing the length of the extraction lines while offsetting the beam dumps from the main line by the distance required for acceptable radiation levels in the service tunnel. The proposed extraction lines can accommodate beams with different energy spreads while at the same time providing the beam size acceptable for the aluminum dump window. The RTML incorporates three extraction lines, which can be used for either an emergency beam abort or for a train-by-train extraction. The first EL is located downstream of the Damping Ring extraction arc. The other two extraction lines are located downstream of each stage of the two-stage bunch compressor. The first extraction line (EL1) receives 5GeV beam with an 0.15% energy spread. The extraction line located downstream of the first stage of bunch compressor (ELBC1) receives both compressed and uncompressed beam, and therefore must accept beam with both 5 and 4.88GeV energy, and 0.15% and 2.5% energy spread, respectively. The extraction line located after the second stage of the bunch compressor (ELBC2) receives 15GeV beam with either 0.15 or 1.8% energy spread. Each of the three extraction lines is equipped with the 220kW aluminum ball dump, which corresponds to the power of the continuously dumped beam with 5GeV energy, i.e., the beam trains must be delivered to the ELBC2 dump at reduced repetition rate.

  13. LINE Commission Visits Idaho National Laboratory

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

    LINE Commission Visits Idaho National Laboratory Members of the state of Idaho�s Leadership in Nuclear Energy (LINE) Commission recently visited the Idaho National Laboratory and related DOE-Idaho cleanup facilities. These photos show commission members at the Materials and Fuels Complex, where Steve Marschman from INL talks to the commission members, and the Advanced Mixed Waste Treatment Facility. At the AMWTP, members saw the supercompactor as Facility Manager Jeremy Hampton explained how

  14. BioenergizeME Infographic Challenge Infographic Guide | Department of

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

    Energy Infographic Guide BioenergizeME Infographic Challenge Infographic Guide Infographic Guide for the BioenergizeME Infographic Challenge. bioenergizeme_infographic_guide_2017.pdf (2.14 MB) More Documents & Publications BioenergizeME Infographic Challenge Toolkit BioenergizeME Infographic Challenge Rubric Webinar: BioenergizeME Office Hours Webinar: Guide to the 2016 BioenergizeME Infographic Challenge

  15. BioenergizeME Infographic Challenge Rubric | Department of Energy

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

    Rubric BioenergizeME Infographic Challenge Rubric Rubric for the BioenergizeME Infographic Challenge. bioenergizeme_rubric.png (840.38 KB) More Documents & Publications Webinar: BioenergizeME Office Hours Webinar: Guide to the 2016 BioenergizeME Infographic Challenge BioenergizeME Infographic Challenge Timeline BioenergizeME Infographic Challenge Toolkit

  16. BioenergizeME Infographic Challenge Social Media Guide | Department of

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

    Energy Social Media Guide BioenergizeME Infographic Challenge Social Media Guide Social Media Guide for the BioenergizeME Infographic Challenge. bioenergizeme_social_media_guide.pdf (1.07 MB) More Documents & Publications BioenergizeME Infographic Challenge Timeline BioenergizeME Infographic Challenge Toolkit BioenergizeME Infographic Challenge Flyer

  17. BioenergizeME Infographic Challenge Timeline | Department of Energy

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

    Timeline BioenergizeME Infographic Challenge Timeline Timeline for the BioenergizeME Infographic Challenge. bioenergizeme_timeline_2017.pdf (1012.54 KB) More Documents & Publications BioenergizeME Infographic Challenge Toolkit BioenergizeME Infographic Challenge Social Media Guide BioenergizeME Infographic Challenge Rubric

  18. ChallengeHER-2015-Flyer | Department of Energy

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

    ChallengeHER-2015-Flyer ChallengeHER-2015-Flyer ChallengeHER-2015-Flyer.pdf (129.72 KB) More Documents & Publications ChallengeHER 10-26-2016 Downloadable Flyer Contract Connections @ ChallengeHER, Norfolk VA, October 14

  19. Challenges associated with shale gas production | Department of Energy

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

    Challenges associated with shale gas production Challenges associated with shale gas production What challenges are associated with shale gas production? (1012.02 KB) More Documents & Publications Natural Gas from Shale: Questions and Answers Shale Gas Development Challenges: Air Shale Gas Development Challenges: Fracture Fluids

  20. Building America Top Innovations Hall of Fame Profile … DOE Challenge Home (Formerly Builders Challenge)

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

    Pulte Las Vegas qualified nearly 1,200 homes to the Builders Challenge between July 2008 and May 2012. DOE Challenge Home has played a vital role, disseminating proven innovations from Building America research into the market with a voluntary label that recognizes leading-edge builders who apply advanced technologies and best practices. The U.S. Department of Energy's (DOE) Building America program started the Builders Challenge label in 2008 to encourage and recognize leading-edge home

  1. Building America Top Innovations 2012: DOE Challenge Home (Formerly Builders Challenge)

    SciTech Connect (OSTI)

    none,

    2013-01-01

    This Building America Top Innovations profile describes DOE’s Builders Challenge. Hundreds of leading-edge builders across the country signed on to the Challenge and more than 14,000 homes earned the label, saving homeowners over $10 million a year in utility bills. DOE’s new program, the DOE Challenge Home, increases the rigor of the guidelines including requiring homes to be Zero Net-Energy Ready.

  2. HOT GAS LINES IN T TAURI STARS

    SciTech Connect (OSTI)

    Ardila, David R.; Herczeg, Gregory J.; Gregory, Scott G.; Hillenbrand, Lynne A.; Ingleby, Laura; Bergin, Edwin; Bethell, Thomas; Calvet, Nuria; France, Kevin; Brown, Alexander; Edwards, Suzan; Johns-Krull, Christopher; Linsky, Jeffrey L.; Yang, Hao; Valenti, Jeff A.; Abgrall, Herve; Alexander, Richard D.; Brown, Joanna M.; Espaillat, Catherine; Hussain, Gaitee; and others

    2013-07-01

    For Classical T Tauri Stars (CTTSs), the resonance doublets of N V, Si IV, and C IV, as well as the He II 1640 A line, trace hot gas flows and act as diagnostics of the accretion process. In this paper we assemble a large high-resolution, high-sensitivity data set of these lines in CTTSs and Weak T Tauri Stars (WTTSs). The sample comprises 35 stars: 1 Herbig Ae star, 28 CTTSs, and 6 WTTSs. We find that the C IV, Si IV, and N V lines in CTTSs all have similar shapes. We decompose the C IV and He II lines into broad and narrow Gaussian components (BC and NC). The most common (50%) C IV line morphology in CTTSs is that of a low-velocity NC together with a redshifted BC. For CTTSs, a strong BC is the result of the accretion process. The contribution fraction of the NC to the C IV line flux in CTTSs increases with accretion rate, from {approx}20% to up to {approx}80%. The velocity centroids of the BCs and NCs are such that V{sub BC} {approx}> 4 V{sub NC}, consistent with the predictions of the accretion shock model, in at most 12 out of 22 CTTSs. We do not find evidence of the post-shock becoming buried in the stellar photosphere due to the pressure of the accretion flow. The He II CTTSs lines are generally symmetric and narrow, with FWHM and redshifts comparable to those of WTTSs. They are less redshifted than the CTTSs C IV lines, by {approx}10 km s{sup -1}. The amount of flux in the BC of the He II line is small compared to that of the C IV line, and we show that this is consistent with models of the pre-shock column emission. Overall, the observations are consistent with the presence of multiple accretion columns with different densities or with accretion models that predict a slow-moving, low-density region in the periphery of the accretion column. For HN Tau A and RW Aur A, most of the C IV line is blueshifted suggesting that the C IV emission is produced by shocks within outflow jets. In our sample, the Herbig Ae star DX Cha is the only object for which we find a

  3. Request for Information: Community Solar Challenge

    Energy.gov [DOE]

    The SunShot Initiative is soliciting feedback on a prize challenge structure wherein hundreds of local teams would participate by bringing community solar programs and projects to their communities. The goal of the challenge is to enable the expansion of the solar market to a diverse array of new consumers, including low and moderate-income customers, and non-profit community-serving organizations. Competing teams will be eligible for cash prizes and technical assistance from the Department of Energy and other experts nationwide. As a result of this challenge, teams will build local capacity around the legal, technical, financial, and administrative aspects of community solar programs and projects, and solar access will be expanded to new people across the country.

  4. The Challenges to Coupling Dynamic Geospatial Models

    SciTech Connect (OSTI)

    Goldstein, N

    2006-06-23

    Many applications of modeling spatial dynamic systems focus on a single system and a single process, ignoring the geographic and systemic context of the processes being modeled. A solution to this problem is the coupled modeling of spatial dynamic systems. Coupled modeling is challenging for both technical reasons, as well as conceptual reasons. This paper explores the benefits and challenges to coupling or linking spatial dynamic models, from loose coupling, where information transfer between models is done by hand, to tight coupling, where two (or more) models are merged as one. To illustrate the challenges, a coupled model of Urbanization and Wildfire Risk is presented. This model, called Vesta, was applied to the Santa Barbara, California region (using real geospatial data), where Urbanization and Wildfires occur and recur, respectively. The preliminary results of the model coupling illustrate that coupled modeling can lead to insight into the consequences of processes acting on their own.

  5. Shale Gas Development Challenges: Air | Department of Energy

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

    Air Shale Gas Development Challenges: Air Shale Gas Development Challenges: Air (921.93 KB) More Documents & Publications Natural Gas from Shale: Questions and Answers Challenges associated with shale gas production How is shale gas produced?

  6. EV Everywhere Grand Challenge Overview | Department of Energy

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

    2_danielson_caci.pdf (299.97 KB) More Documents & Publications EV Everywhere Grand Challenge Introduction for Electric Drive Workshop EV Everywhere Grand Challenge Overview EV Everywhere Battery Workshop: Setting the Stage for the EV Everywhere Grand Challenge

  7. Supercomputing Challenge April 21-22

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

    Supercomputing Challenge April 21-22 April 16, 2008 LOS ALAMOS, New Mexico, April 16, 2008- More than 250 New Mexico middle- and high-school students will be at Los Alamos National Laboratory next Monday and Tuesday (April 21-22) for judging and awards in the 18th annual New Mexico Supercomputing Challenge. Forty-seven teams are involved in the competition and another 40 Growing Up Thinking Scientifically (GUTS) teams of middle-school students also are presenting projects they have been working

  8. Supercomputing Challenge Expo and Awards Ceremony

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

    2 for Supercomputing Challenge Expo and Awards Ceremony April 16, 2014 Research by student teams to be showcased LOS ALAMOS, N.M., April 16, 2014-More than 250 New Mexico students and their teachers will be at Los Alamos National Laboratory April 21-22 for the 24th annual New Mexico Supercomputing Challenge expo and awards ceremony. "The goal of the year-long competition is to increase knowledge of science and computing, expose students and teachers to computers and applied mathematics, and

  9. Integrating Variable Renewable Energy: Challenges and Solutions

    SciTech Connect (OSTI)

    Bird, L.; Milligan, M.; Lew, D.

    2013-09-01

    In the U.S., a number of utilities are adopting higher penetrations of renewables, driven in part by state policies. While power systems have been designed to handle the variable nature of loads, the additional supply-side variability and uncertainty can pose new challenges for utilities and system operators. However, a variety of operational and technical solutions exist to help integrate higher penetrations of wind and solar generation. This paper explores renewable energy integration challenges and mitigation strategies that have been implemented in the U.S. and internationally, including forecasting, demand response, flexible generation, larger balancing areas or balancing area cooperation, and operational practices such as fast scheduling and dispatch.

  10. The (Solar) Energy Challenge Dr. Seth Darling

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

    (Solar) Energy Challenge Dr. Seth Darling Argonne July 13, 2016 4:00 p.m. - Wilson Hall, One West Climate disruption coupled with global population growth and development represent the most daunting societal challenge we have ever faced as a species. We must shift our energy production from fossil fuels to low-carbon sources on a massive scale within the next few decades. Solar energy embodies by far the most plentiful available resource to this end and will necessarily represent a significant

  11. Biomass 2012: Confronting Challenges, Creating Opportunities | Department

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

    of Energy 2: Confronting Challenges, Creating Opportunities Biomass 2012: Confronting Challenges, Creating Opportunities Sustaining a Commitment to Bioenergy Biomass 2012 Logo. Image consists of a curved leaf and green and yellow circles surrounding a silhouette of the US Capitol building. The text 'U.S. Department of Energy Biomass 2012' is overlayed on the image. July 10-11, 2012 Washington, D.C. Convention Center 801 Mt. Vernon Place, NW Washington, D.C. 20001 On July 10-11, 2012, the

  12. 20th New Mexico Supercomputing Challenge

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

    Melrose High trio named top team in 20th New Mexico Supercomputing Challenge April 27, 2010 Student research project modeled behavior of wildfire LOS ALAMOS, New Mexico, April 27, 2010-A trio of students from Melrose High School captured the top prize in the 20th New Mexico Supercomputing Challenge hosted by Los Alamos National Laboratory. The report "Control and Spread of Wildfires II" by brothers Richard and Randall Rush and Kyle Jacobs built upon previous research by the team and

  13. Startups Tackle Solar Challenges | Department of Energy

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

    Startups Tackle Solar Challenges Startups Tackle Solar Challenges May 21, 2015 - 4:00pm Addthis The Energy Department's SunShot Catalyst prize winners are taking aim at solar energy’s “soft costs.” | Photo Courtesy of NREL. The Energy Department's SunShot Catalyst prize winners are taking aim at solar energy's "soft costs." | Photo Courtesy of NREL. Matt Dozier Matt Dozier Digital Content Specialist, Office of Public Affairs Going solar is a hot topic these days. Who

  14. SunShot Grand Challenge Summit

    Energy.gov [DOE]

    The SunShot Initiative at the U.S. Department of Energy (DOE) will host the second SunShot Grand Challenge Summit and Peer Review from May 19-22, 2014 at the Hilton Anaheim, California. The 2014 SunShot Summit brings together 800 esteemed members of the solar energy community including SunShot-funded project teams, industry leaders, innovative researchers and scientists, and local, state and federal government policymakers to review the progress made and discuss the challenges ahead to make solar energy more affordable and widespread across America.

  15. Veterans Solving Energy Challenges | Department of Energy

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

    Veterans Solving Energy Challenges Veterans Solving Energy Challenges August 6, 2014 - 10:31am Addthis Ronald J. (R.J.) McIntosh receives a Certificate of Special Congressional Recognition from Rep. Suzan DelBene of Washington. | Photo courtesy of Rep. Suzan DelBene’s office Ronald J. (R.J.) McIntosh receives a Certificate of Special Congressional Recognition from Rep. Suzan DelBene of Washington. | Photo courtesy of Rep. Suzan DelBene's office Six of the eight FEMP veteran internship

  16. Keck Institute for Space Studies "Addressing the MARS ISRU Challenge...

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

    Keck Institute for Space Studies "Addressing the MARS ISRU Challenge" Workshop Keck Institute for Space Studies "Addressing the MARS ISRU Challenge" Workshop Tue, Jun 28, 2016 ...

  17. Sandia Energy - SunShot Grand Challenge: Regional Test Centers

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

    Challenge: Regional Test Centers Home Videos Renewable Energy Energy Events News SunShot News & Events Photovoltaic Solar SunShot Grand Challenge: Regional Test Centers Previous...

  18. Tackling the Challenges of Offshore Wind | Department of Energy

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

    Tackling the Challenges of Offshore Wind Tackling the Challenges of Offshore Wind January 10, ... Charlestown, Massachusetts-While electricity produced by land-based wind farms in the ...

  19. Workplace Charging Challenge Partner: JEA | Department of Energy

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

    Workplace Charging Challenge Partner: JEA Joined the Challenge: February 2015 Headquarters: Jacksonville, FL Charging Location: Jacksonville, FL Domestic Employees: 1,600 By ...

  20. Climate Change and the Transporation Sector - Challenges and...

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

    Climate Change and the Transporation Sector - Challenges and Mitigation Options Climate Change and the Transporation Sector - Challenges and Mitigation Options 2003 DEER Conference ...

  1. Defining the Mechanisms of Friction: A Grand Challenge in Interfacial...

    Office of Scientific and Technical Information (OSTI)

    Defining the Mechanisms of Friction: A Grand Challenge in Interfacial Mechanics. Citation Details In-Document Search Title: Defining the Mechanisms of Friction: A Grand Challenge...

  2. 2014 Housing Innovation Awards DOE Challenge Home Application...

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

    Housing Innovation Awards DOE Challenge Home Application 2014 Housing Innovation Awards DOE Challenge Home Application The U.S. Department of Energy's Housing Innovation Awards ...

  3. DOE Joint Solid-State Lighting Roundtables on Science Challenges...

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

    DOE Joint Solid-State Lighting Roundtables on Science Challenges DOE Joint Solid-State Lighting Roundtables on Science Challenges PDF icon 2014BES-EEREroundtables...

  4. Management Challenges at the Department of Energy, IG-0808 |...

    Energy Savers

    Management Challenges at the Department of Energy, IG-0808 Management Challenges at the Department of Energy, IG-0808 On an annual basis, the Office of Inspector General identifies...

  5. Management Challenges Report, IG0808 | Department of Energy

    Energy Savers

    Management Challenges Report, IG0808 Management Challenges Report, IG0808 Office of Inspector General regularly identifies what it considers to be the Department of Energy's most...

  6. The Global Energy Challenge (Conference) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Global Energy Challenge Citation Details In-Document Search Title: The Global Energy Challenge You are accessing a document from the Department of Energy's (DOE) SciTech ...

  7. 2016 Bioenergizeme Infographic Challenge: Algae as a Biofuel | Department

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

    of Energy Algae as a Biofuel 2016 Bioenergizeme Infographic Challenge: Algae as a Biofuel 2016 Bioenergizeme Infographic Challenge: Algae as a Biofuel

  8. Savannah River Site Takes on Another Environmental Cleanup Challenge...

    Office of Environmental Management (EM)

    Savannah River Site Takes on Another Environmental Cleanup Challenge: Coal-Fired Ash Savannah River Site Takes on Another Environmental Cleanup Challenge: Coal-Fired Ash July 29, ...

  9. Workplace Charging Challenge Progress Update 2014: Employers Take Charge

    Energy.gov [DOE]

    The Workplace Charging Challenge Progress Update 2014 highlights the progress of the Challenge and its partners as determined through the annual partner survey.

  10. America's Home Energy Education Challenge: Teaching Kids to Save...

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

    America's Home Energy Education Challenge: Teaching Kids to Save Energy and Money America's Home Energy Education Challenge: Teaching Kids to Save Energy and Money October 22, 2013 ...

  11. Future challenges for nuclear data research in fission (u) (Journal...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Future challenges for nuclear data research in fission (u) Citation Details In-Document Search Title: Future challenges for nuclear data research in fission (u) I ...

  12. Smart Grid RFI: Addressing Policy and Logistical Challenges....

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

    Challenges. Comments of the Alliance to Save Energy. Smart Grid RFI: Addressing Policy and Logistical Challenges. Comments of the Alliance to Save Energy. The Alliance to Save ...

  13. Case Study - The Challenge: Improving Sewage Pump System Performance...

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

    Case Study - The Challenge: Improving Sewage Pump System Performance Case Study - The Challenge: Improving Sewage Pump System Performance This case study looks at how Trumbull, ...

  14. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Algae: for a Cleaner and...

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

    Algae: for a Cleaner and Greener Tomorrow BIOENERGIZEME INFOGRAPHIC CHALLENGE: Algae: for a Cleaner and Greener Tomorrow BIOENERGIZEME INFOGRAPHIC CHALLENGE: Algae: for a Cleaner ...

  15. The solar energy challenge-Seth Darling | Argonne National Laboratory

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

    The solar energy challenge-Seth Darling Share Description Argonne researcher Seth Darling talks about the solar energy challenge. Topic Energy Energy sources Renewable energy Solar ...

  16. 2016 Bioenergizeme Infographic Challenge: The Algae's Always Greener |

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

    Department of Energy The Algae's Always Greener 2016 Bioenergizeme Infographic Challenge: The Algae's Always Greener 2016 Bioenergizeme Infographic Challenge: The Algae's Always Greener

  17. Webinar March 10: 2nd International Hydrogen Infrastructure Challenges...

    Office of Environmental Management (EM)

    March 10: 2nd International Hydrogen Infrastructure Challenges Webinar Webinar March 10: 2nd International Hydrogen Infrastructure Challenges Webinar March 4, 2015 - 12:18pm ...

  18. DOE Announces Webinars on Engaging Students in Energy, Challenges...

    Energy Savers

    Engaging Students in Energy, Challenges in Hydrogen Infrastructure, and More DOE Announces Webinars on Engaging Students in Energy, Challenges in Hydrogen Infrastructure, and More ...

  19. Electrocatalysts for Automotive Fuel Cells: Status and Challenges...

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

    Electrocatalysts for Automotive Fuel Cells: Status and Challenges Electrocatalysts for Automotive Fuel Cells: Status and Challenges Presentation by Nilesh Dale for the 2013 DOE ...

  20. The Water-Energy Nexus: Challenges and Opportunities | Department...

    Energy.gov (indexed) [DOE]

    The Department of Energy's Water-Energy Tech Team has prepared a new report -- The Water-Energy Nexus: Challenges and Opportunities -- that frames an integrated challenge and...

  1. Workplace Charging Challenge: Higher Education PEV Charging Webinar...

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

    Challenge: Higher Education PEV Charging Webinar Workplace Charging Challenge: Higher Education PEV Charging Webinar Review the slides from our webinar which highlighted workplace ...

  2. Addressing Policy and Logistical Challenges to Smart Grid Implementati...

    Office of Environmental Management (EM)

    Addressing Policy and Logistical Challenges to Smart Grid Implementation: Comments by the ... "Addressing Policy and Logistical Challenges to Smart Grid Implementation" See 75 Fed. ...

  3. Addressing Policy and Logistical Challenges to smart grid Implementati...

    Office of Environmental Management (EM)

    Addressing Policy and Logistical Challenges to smart grid Implementation: eMeter Response ... Addressing Policy and Logistical Challenges to smart grid Implementation: Response to ...

  4. Challenges and Opportunities for Wet-Waste Feedstocks - Resource...

    Office of Environmental Management (EM)

    Challenges and Opportunities for Wet-Waste Feedstocks - Resource Assessment Breakout Session 2-C: Biogas and Beyond: Challenges and Opportunities for Advanced Biofuels from ...

  5. Vehicle Technologies Office: EV Everywhere Workplace Charging Challenge

    Energy.gov [DOE]

    The EV Everywhere Workplace Charging Challenge page has moved to http://energy.gov/eere/vehicles/ev-everywhere-workplace-charging-challenge.

  6. Tritiated Water Challenge in Fukushima Daiichi | Department of...

    Office of Environmental Management (EM)

    Tritiated Water Challenge in Fukushima Daiichi Tritiated Water Challenge in Fukushima Daiichi Presentation from the 33rd Tritium Focus Group Meeting held in Aiken, South Carolina ...

  7. The Water-Energy Nexus: Challenges and Opportunities | Department...

    Energy.gov (indexed) [DOE]

    Department of Energy's Water-Energy Tech Team has prepared a new report -- The Water-Energy Nexus: Challenges and Opportunities -- that frames an integrated challenge and ...

  8. Network Member Helps City Climb CoolCalifornia Challenge Leaderboard...

    Energy Savers

    The City of Claremont, California, climbed the CoolCalifornia Challenge leaderboard ... California residents participating in the challenge record their energy use, water ...

  9. Building America Best Practices, Vol. 12 - Builders Challenge...

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

    Practices, Vol. 12 - Builders Challenge Guide to 40% Whole-House Energy Savings in the Cold and Very Cold Climates Building America Best Practices, Vol. 12 - Builders Challenge ...

  10. State and Regional Hydrogen Initiatives Meeting, Challenges for...

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

    and Regional Hydrogen Initiatives Meeting, Challenges for State and Regional Hydrogen Initiatives State and Regional Hydrogen Initiatives Meeting, Challenges for State and Regional ...

  11. 2014 SunShot Initiative Portfolio Book: Tackling Challenges in...

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

    Tackling Challenges in Solar Energy 2014 SunShot Initiative Portfolio Book: Tackling Challenges in Solar Energy The 2014 SunShot Initiative Portfolio Book outlines the progress ...

  12. Energy-Intensive Processes Portfolio: Addressing Key Energy Challenges...

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

    Energy-Intensive Processes Portfolio: Addressing Key Energy Challenges Across U.S. Industry Energy-Intensive Processes Portfolio: Addressing Key Energy Challenges Across U.S. ...

  13. Final Report - Arizona Rooftop Solar Challenge | Department of...

    Energy.gov (indexed) [DOE]

    Arizona Governor's Office of Energy Policy Location: Phoenix, AZ Subprogram: Soft Costs Funding Program: Rooftop Solar Challenge 1 The Arizona Rooftop Solar Challenge (ARC) is a ...

  14. The Denver Energy Challenge-- Serving Moderate Income Residents

    Energy.gov [DOE]

    Provides an overview of the Denver Energy Challenge and how services were expanded to moderate income residents including challenges and next steps.

  15. Version Tracking Document for DOE Challenge Homes, National Program...

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

    Version Tracking Document for DOE Challenge Homes, National Program Requirements (Rev. 03) Version Tracking Document for DOE Challenge Homes, National Program Requirements (Rev. ...

  16. U.S.-Israel Integrated Energy and Desalination Design Challenge...

    Energy.gov (indexed) [DOE]

    Integrated Energy and Desalination Design Challenge. Through this Challenge, DOE and Israel's Ministry of National Infrastructure, Energy and Water Resources (MIEW) will ...

  17. Meeting the CO2 Challenge DEER 2002 | Department of Energy

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

    the CO2 Challenge DEER 2002 Meeting the CO2 Challenge DEER 2002 2002 DEER Conference Presentation: Ricardo PDF icon 2002deergraham.pdf More Documents & Publications Application ...

  18. Challenging Conventional Wisdom: A Clean and Highly Efficient...

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

    Challenging Conventional Wisdom: A Clean and Highly Efficient Opposed-Piston Two-Stroke Engine Challenging Conventional Wisdom: A Clean and Highly Efficient Opposed-Piston ...

  19. Meeting the Challenge: Integrating Acquisition and Project Management...

    Energy Savers

    Meeting the Challenge: Integrating Acquisition and Project Management - J. E. Surash, P.E. Meeting the Challenge: Integrating Acquisition and Project Management - J. E. Surash, ...

  20. 2015 Hydrogen Student Design Contest Challenges Students to Develop...

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

    Student Design Contest Challenges Students to Develop Innovative Hydrogen Fueling Station Business and Financing Models 2015 Hydrogen Student Design Contest Challenges Students to ...

  1. NREL Announces Innovation Challenge for Crowdsourced Ideas for...

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

    Announces Innovation Challenge for Crowdsourced Ideas for Energy-Efficiency in Residential Buildings NREL Announces Innovation Challenge for Crowdsourced Ideas for ...

  2. Smart Grid RFI: Addressing Policy and Logistical Challenges....

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

    Smart Grid RFI: Addressing Policy and Logistical Challenges. Comments of the Alliance to Save Energy. Smart Grid RFI: Addressing Policy and Logistical Challenges. Comments of the...

  3. Technical Challenges and Opportunities Light-Duty Diesel Engines...

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

    Challenges and Opportunities Light-Duty Diesel Engines in North America Technical Challenges and Opportunities Light-Duty Diesel Engines in North America 2005 Diesel Engine ...

  4. Diesel Engine Strategy & North American Market Challenges, Technology...

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

    Strategy & North American Market Challenges, Technology and Growth Diesel Engine Strategy & North American Market Challenges, Technology and Growth Presentation given at the 2007 ...

  5. North American Market Challenges for Diesel Engines | Department...

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

    North American Market Challenges for Diesel Engines North American Market Challenges for Diesel Engines 2004 Diesel Engine Emissions Reduction (DEER) Conference Presentation: Gale ...

  6. EV Everywhere EV Everywhere Grand Challenge - Electric Drive...

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

    EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop Agenda EV Everywhere EV Everywhere Grand Challenge - Electric Drive (Power ...

  7. Electric Drive Status and Challenges | Department of Energy

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

    Electric Drive Status and Challenges Presentation given at the EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop on July 24, 2012 ...

  8. DOE Challenge Home Technical Training - Ducts in Conditioned...

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

    Technical Training - Ducts in Conditioned Space DOE Challenge Home Technical Training - Ducts in Conditioned Space A publication of the U.S. Department of Energy Challenge Home ...

  9. Forest Carbon and Biomass Energy - LCA Issues and Challenges...

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

    Forest Carbon and Biomass Energy - LCA Issues and Challenges Forest Carbon and Biomass Energy - LCA Issues and Challenges Breakout Session 2D-Building Market Confidence and ...

  10. Emerging Opportunities and Challenges in U.S. Solar Manufacturing...

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

    Emerging Opportunities and Challenges in U.S. Solar Manufacturing Emerging Opportunities and Challenges in U.S. Solar Manufacturing Innovation-driven cost and performance ...

  11. Future challenges for nuclear data research in fission (u) (Journal...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Future challenges for nuclear data research in fission (u) Citation Details In-Document Search Title: Future challenges for nuclear data research in fission (u) ...

  12. Evaluation of the Compressed Air Challenge Training Program:...

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

    Air Challenge Training Program: Executive Summary This is the executive summary of a report on an evaluation of the Compressed Air Challenge (CAC) training program, which was ...

  13. New Mexico Hydrogen Fuels Challenge Program Description The New...

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

    New Mexico Hydrogen Fuels Challenge Program Description The New Mexico Hydrogen Fuels Challenge is an event that provides a hands-on opportunity for middle school students (grades...

  14. Thin Liquid Water Clouds: Their Importance and Our Challenge...

    Office of Scientific and Technical Information (OSTI)

    Thin Liquid Water Clouds: Their Importance and Our Challenge Citation Details In-Document Search Title: Thin Liquid Water Clouds: Their Importance and Our Challenge Many of the ...

  15. Transmission line relay mis-operation detection based on time-synchronized field data

    DOE PAGES-Beta [OSTI]

    Esmaeilian, Ahad; Popovic, Tomo; Kezunovic, Mladen

    2015-05-04

    In this paper, a real-time tool to detect transmission line relay mis-operation is implemented. The tool uses time-synchronized measurements obtained from both ends of the line during disturbances. The proposed fault analysis tool comes into the picture only after the protective device has operated and tripped the line. The proposed methodology is able not only to detect, classify, and locate transmission line faults, but also to accurately confirm whether the line was tripped due to a mis-operation of protective relays. The analysis report includes either detailed description of the fault type and location or detection of relay mis-operation. As such,more » it can be a source of very useful information to support the system restoration. The focus of the paper is on the implementation requirements that allow practical application of the methodology, which is illustrated using the field data obtained the real power system. Testing and validation is done using the field data recorded by digital fault recorders and protective relays. The test data included several hundreds of event records corresponding to both relay mis-operations and actual faults. The discussion of results addresses various challenges encountered during the implementation and validation of the presented methodology.« less

  16. Transmission line relay mis-operation detection based on time-synchronized field data

    SciTech Connect (OSTI)

    Esmaeilian, Ahad; Popovic, Tomo; Kezunovic, Mladen

    2015-05-04

    In this paper, a real-time tool to detect transmission line relay mis-operation is implemented. The tool uses time-synchronized measurements obtained from both ends of the line during disturbances. The proposed fault analysis tool comes into the picture only after the protective device has operated and tripped the line. The proposed methodology is able not only to detect, classify, and locate transmission line faults, but also to accurately confirm whether the line was tripped due to a mis-operation of protective relays. The analysis report includes either detailed description of the fault type and location or detection of relay mis-operation. As such, it can be a source of very useful information to support the system restoration. The focus of the paper is on the implementation requirements that allow practical application of the methodology, which is illustrated using the field data obtained the real power system. Testing and validation is done using the field data recorded by digital fault recorders and protective relays. The test data included several hundreds of event records corresponding to both relay mis-operations and actual faults. The discussion of results addresses various challenges encountered during the implementation and validation of the presented methodology.

  17. Dynamic Line Rating: Research and Policy Evaluation

    SciTech Connect (OSTI)

    Jake P. Gentle; Kurt S. Myers; Michael R. West

    2014-07-01

    Dynamic Line Rating (DLR) is a smart grid technology that allows the rating of electrical conductors to be increased based on local weather conditions. Overhead lines are conventionally given a conservative rating based on worst case scenarios. We demonstrate that observing the conditions in real time leads to additional capacity and safer operation. This paper provides a report of a pioneering scheme in the United States of America in which DLR has been applied. Thereby, we demonstrate that observing the local weather conditions in real time leads to additional capacity and safer operation. Secondly, we discuss limitations involved. In doing so, we arrive at novel insights which will inform and improve future DLR projects. Third, we provide a policy background and discussion to clarify the technology’s potential and identifies barriers to the imminent adoption of dynamic line rating systems. We provide suggestions for regulatory bodies about possible improvements in policy to encourage adoption of this beneficial technology.

  18. Outline of pressurizer spray line thermal stratification

    SciTech Connect (OSTI)

    Kato, Akihiko; Watanabe, Yosinori; Fujii, Yuzo

    1995-12-01

    Pressurizer spray system of the PWR receives a large number of transient cycles when the main spray valve opens and closes, during normal operations (heat up and cool down operation etc.). The spray line is one of the most severe locations from the viewpoint of fatigue. On the other hand, it has been known in recent years that thermal stratification phenomena occur following the main spray valve`s closure, according to the field temperature data measured by thermocouples on the outer surface of the spray line during plant operation. The effect of these thermal stratification phenomena on fatigue damage has been proved not to be negligible. In this paper, the results of visual and thermal hydraulic test that simulates thermal stratification of the spray line and the results of stress and fatigue analysis are described.

  19. Load-resistant coaxial transmission line

    DOE Patents [OSTI]

    Hall, David R.; Fox, Joe

    2006-01-03

    A transmission line for downhole tools that make up all or part of a tool string for drilling and production of oil, gas, and geothermal wells that can withstand the dynamic gravitational forces and other accelerations associated with downhole excavations. The transmission line has a metal tube, or outer conductor, that houses a coaxial wire inner conductor. A non-metallic dielectric material is interposed between the inner and outer conductors. The outer and inner conductors and the dielectric are sufficiently compressed together so that independent motion between them is abated. Compression of the components of the transmission line may be achieved by drawing the transmission through one or more dies in order to draw down the outer conductor onto the dielectric, or by expanding the inner conductor against the dielectric using a mandrel or hydraulic pressure. Non-metallic bead segments may be used in aid of the compression necessary to resist the dynamic forces and accelerations of drilling.

  20. Botas line repaired ahead of schedule

    SciTech Connect (OSTI)

    Not Available

    1991-11-01

    This paper reports on damaged sections of Botas' dual 30-in. gas line carrying USSR gas across the Marmara Sea to Turkey that were replaced 30 days ahead of contract schedule. Tefken Construction and Installation Co., Inc., Istanbul, working under a $4-million contract, replaced two sections on one of the dual lines near Ambarli, Turkey, within a two-month period. The offshore system stretches 33-mi under the Marmara Sea with some pipe laid at 262-ft maximum water depths. The scope of the project was to replace a 426-ft offshore approach to the northern shoreline and a 984-ft onshore section, which were damaged by a submarine landslide.