Powered by Deep Web Technologies
Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Electric Drive Vehicle Demonstration and Vehicle Infrastructure...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Electric Drive Vehicle Demonstration and Vehicle Infrastructure Evaluation Electric Drive Vehicle Demonstration and Vehicle Infrastructure Evaluation 2010 DOE Vehicle Technologies...

2

Electric Drive Vehicle Demonstration and Vehicle Infrastructure...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Utilities Employers Develop long-range Plan Deployment area Vehicle penetration Infrastructure requirements Develop EV Micro-Climate Support...

3

Electric Drive Vehicle Demonstration and Vehicle Infrastructure...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Utilities Employers Develop Long-Range Plan Deployment Area Vehicle Penetration Infrastructure Requirements Develop EV Micro-Climate Initial...

4

Electric Drive Vehicle Demonstration and Vehicle Infrastructure...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EVSE Designed And Manufactured To Allow Power And Energy Data Collection And Demand Response Control Residential EVSE Installed For All Vehicles 1,300 Commercial EVSE...

5

Electric Drive Vehicle Demonstration and Vehicle Infrastructure...  

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

2 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting arravt066vsskarner2012...

6

Electric Drive Vehicle Demonstration and Vehicle Infrastructure...  

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

1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation arravt066vsskarner2011...

7

Electric Drive Vehicle Demonstration and Vehicle Infrastructure...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

vs. Utility Meter Utilize communication strategies to alter EVSE operation - Demand Response demonstration Approach EVSE Utility HARDWARE DEPLOYMENT 7,871 Level 2...

8

Electric Drive Vehicle Demonstration and Vehicle Infrastructure Evaluation  

Energy.gov (U.S. Department of Energy (DOE))

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

9

Electric Drive Vehicle Demonstration and Vehicle Infrastructure Evaluation  

Energy.gov (U.S. Department of Energy (DOE))

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

10

Chevrolet Volt Vehicle Demonstration  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Volt Vehicle Demonstration Fleet Summary Report Reporting period: January 2013 through March 2013 Number of vehicles: 146 Number of vehicle days driven: 6,680 4292013 2:38:13 PM...

11

Electric-Drive Vehicle engineering  

E-Print Network (OSTI)

Electric-Drive Vehicle engineering COLLEGE of ENGINEERING Electric-drive engineers for 80 years t Home to nation's first electric-drive vehicle engineering program and alternative-credit EDGE Engineering Entrepreneur Certificate Program is a great addition to an electric-drive vehicle

Berdichevsky, Victor

12

US DRIVE Driving Research and Innovation for Vehicle Efficiency...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Driving Research and Innovation for Vehicle Efficiency and Energy Sustainability Partnership Plan US DRIVE Driving Research and Innovation for Vehicle Efficiency and Energy...

13

Advanced Electric Drive Vehicle Education Program | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Advanced Electric Drive Vehicle Education Program Advanced Electric Drive Vehicle Education Program 2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer...

14

Advanced Electric Drive Vehicles | Department of Energy  

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

D.C. tiarravt039schwendeman2010o.pdf More Documents & Publications Advanced Electric Drive Vehicles Advanced Electric Drive Vehicles Energy & Manufacturing Workforce...

15

Advanced Electric Drive Vehicles  

Energy.gov (U.S. Department of Energy (DOE))

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

16

Electric Drive Vehicle Infrastructure Deployment | Department...  

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

Infrastructure Deployment Electric Drive Vehicle Infrastructure Deployment 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer...

17

Hydrogen Vehicle and Infrastructure Demonstration and Validation...  

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

Vehicle and Infrastructure Demonstration and Validation Hydrogen Vehicle and Infrastructure Demonstration and Validation 2009 DOE Hydrogen Program and Vehicle Technologies Program...

18

Propane Vehicle Demonstration Grant Program  

SciTech Connect

Project Description: Propane Vehicle Demonstration Grants The Propane Vehicle Demonstration Grants was established to demonstrate the benefits of new propane equipment. The US Department of Energy, the Propane Education & Research Council (PERC) and the Propane Vehicle Council (PVC) partnered in this program. The project impacted ten different states, 179 vehicles, and 15 new propane fueling facilities. Based on estimates provided, this project generated a minimum of 1,441,000 new gallons of propane sold for the vehicle market annually. Additionally, two new off-road engines were brought to the market. Projects originally funded under this project were the City of Portland, Colorado, Kansas City, Impco Technologies, Jasper Engines, Maricopa County, New Jersey State, Port of Houston, Salt Lake City Newspaper, Suburban Propane, Mutual Liquid Propane and Ted Johnson.

Jack Mallinger

2004-08-27T23:59:59.000Z

19

US DRIVE Vehicle Systems and Analysis Technical Team Roadmap...  

Energy Savers (EERE)

US DRIVE Driving Research and Innovation for Vehicle Efficiency and Energy Sustainability Partnership Plan Vehicle Technologies Office: 2013 Vehicle and Systems Simulation...

20

Vehicle Technologies Office: Electric Drive Technologies  

Energy.gov (U.S. Department of Energy (DOE))

Advanced power electronics and electric motors (APEEM) that make up vehicles' electric drive system are essential to hybrid and plug-in electric vehicles. As such, improvements in these...

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Vehicle Technologies Office: U.S. DRIVE  

Energy.gov (U.S. Department of Energy (DOE))

U.S. DRIVE stands for Driving Research and Innovation for Vehicle efficiency and Energy sustainability. It is a non-binding and voluntary government-industry partnership focused on advanced...

22

Advanced Electric Drive Vehicles ? A Comprehensive Education...  

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

D.C. tiarravt034ferdowsi2010o.pdf More Documents & Publications Advanced Electric Drive Vehicles A Comprehensive Education, Training, and Outreach Program Advanced...

23

Advanced Electric Drive Vehicles ? A Comprehensive Education...  

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

Meeting arravt034tiferdowsi2012o.pdf More Documents & Publications Advanced Electric Drive Vehicles A Comprehensive Education, Training, and Outreach Program Advanced...

24

Advanced Electric Drive Vehicles ? A Comprehensive Education...  

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

Evaluation arravt034tiferdowsi2011p.pdf More Documents & Publications Advanced Electric Drive Vehicles A Comprehensive Education, Training, and Outreach Program Advanced...

25

Advanced Electric Drive Vehicle Education Program  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Training Consortium (NAFTC), together with its partners, will develop an Advanced Electric Drive Vehicle Education Program that will help accelerate mass market introduction...

26

High-Voltage Solid Polymer Batteries for Electric Drive Vehicles...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

High-Voltage Solid Polymer Batteries for Electric Drive Vehicles High-Voltage Solid Polymer Batteries for Electric Drive Vehicles 2013 DOE Hydrogen and Fuel Cells Program and...

27

High-Voltage Solid Polymer Batteries for Electric Drive Vehicles...  

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

High-Voltage Solid Polymer Batteries for Electric Drive Vehicles High-Voltage Solid Polymer Batteries for Electric Drive Vehicles 2012 DOE Hydrogen and Fuel Cells Program and...

28

Computer-Aided Engineering for Electric Drive Vehicle Batteries...  

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

Computer-Aided Engineering for Electric Drive Vehicle Batteries (CAEBAT) Computer-Aided Engineering for Electric Drive Vehicle Batteries (CAEBAT) 2011 DOE Hydrogen and Fuel Cells...

29

Vehicle Technologies Office: U.S. DRIVE  

NLE Websites -- All DOE Office Websites (Extended Search)

U.S. DRIVE U.S. DRIVE Logo for U.S. DRIVE - Driving Research and Innovation for Vehicle efficiency and Energy sustainability. U.S. DRIVE stands for Driving Research and Innovation for Vehicle efficiency and Energy sustainability. It is a non-binding and voluntary government-industry partnership focused on advanced automotive and related infrastructure technology research and development (R&D). Specifically, the Partnership is a forum for pre-competitive technical information exchange among partners to discuss R&D needs, develop joint goals and technology roadmaps, and evaluate R&D progress for a broad range of technical areas. By providing a framework for frequent and regular interaction among technical experts in a common area of expertise, the Partnership -

30

Electric vehicle drive train with contactor protection  

DOE Patents (OSTI)

A drive train for an electric vehicle includes a traction battery, a power drive circuit, a main contactor for connecting and disconnecting the traction battery and the power drive circuit, a voltage detector across contacts of the main contactor, and a controller for controlling the main contactor to prevent movement of its contacts to the closed position when the voltage across the contacts exceeds a predetermined threshold, to thereby protect the contacts of the contactor. The power drive circuit includes an electric traction motor and a DC-to-AC inverter with a capacitive input filter. The controller also inhibits the power drive circuit from driving the motor and thereby discharging the input capacitor if the contacts are inadvertently opened during motoring. A precharging contactor is controlled to charge the input filter capacitor prior to closing the main contactor to further protect the contacts of the main contactor.

Konrad, Charles E. (Roanoke, VA); Benson, Ralph A. (Roanoke, VA)

1994-01-01T23:59:59.000Z

31

Vehicle Technologies Office: Materials for Hybrid and Electric Drive Systems  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office (VTO) is working to lower the cost and increase the convenience of electric drive vehicles, which include hybrid and plug-in electric vehicles. These vehicles use...

32

Questions, Answers and Clarifications Used MediumDuty Electric Vehicle Repower Demonstration  

E-Print Network (OSTI)

). Q5. A plug-in hybrid electric vehicle repower could provide some electric drive with an engine a hybrid solution (i.e. electric + renewable based pneumatic for hilly drive) as a part-duty gasoline and diesel vehicles to all-electric drive. The demonstration projects will identify and address

33

Electric Drive Vehicle Level Control Development Under Various...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

3 The objective is to develop the entire vehicle thermal management system for two electric drive vehicles (HEVs, PHEVs). Limited battery power and low engine efficiency at...

34

International Assessment of Electric-Drive Vehicles: Policies, Markets, and Technologies  

E-Print Network (OSTI)

Assessmentof Electric-Drive Vehicles: Policies, Markets, andInternational Assessment Electric-Drive Vehicles: Policies,International Assessment Electric-Drive Vehicles Policies,

Sperling, Daniel; Lipman, Timothy

2003-01-01T23:59:59.000Z

35

Economic Assessment of Electric-Drive Vehicle Operation in California and the United States  

E-Print Network (OSTI)

ECONOMIC ASSESSMENT OF ELECTRIC-DRIVE VEHICLE OPERATION INECONOMIC ASSESSMENT OF ELECTRIC-DRIVE VEHICLE OPERATION INconsumers to switch to electric-drive vehicles, including a

Lidicker, Jeffrey R.; Lipman, Timothy E.; Shaheen, Susan A.

2010-01-01T23:59:59.000Z

36

Do You Drive a Hybrid Electric Vehicle? | Department of Energy  

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

Do You Drive a Hybrid Electric Vehicle? Do You Drive a Hybrid Electric Vehicle? July 9, 2009 - 1:34am Addthis In Tuesday's entry, Francis X. Vogel from the Wisconsin Clean Cities...

37

Vehicle Technologies Office: Fact #452: January 15, 2007 Driving  

NLE Websites -- All DOE Office Websites (Extended Search)

2: January 15, 2: January 15, 2007 Driving Differences to someone by E-mail Share Vehicle Technologies Office: Fact #452: January 15, 2007 Driving Differences on Facebook Tweet about Vehicle Technologies Office: Fact #452: January 15, 2007 Driving Differences on Twitter Bookmark Vehicle Technologies Office: Fact #452: January 15, 2007 Driving Differences on Google Bookmark Vehicle Technologies Office: Fact #452: January 15, 2007 Driving Differences on Delicious Rank Vehicle Technologies Office: Fact #452: January 15, 2007 Driving Differences on Digg Find More places to share Vehicle Technologies Office: Fact #452: January 15, 2007 Driving Differences on AddThis.com... Fact #452: January 15, 2007 Driving Differences Those living in the center city drive fewer miles in a day than those in

38

Vehicle Technologies Office: Materials for Hybrid and Electric Drive  

NLE Websites -- All DOE Office Websites (Extended Search)

for Hybrid and for Hybrid and Electric Drive Systems to someone by E-mail Share Vehicle Technologies Office: Materials for Hybrid and Electric Drive Systems on Facebook Tweet about Vehicle Technologies Office: Materials for Hybrid and Electric Drive Systems on Twitter Bookmark Vehicle Technologies Office: Materials for Hybrid and Electric Drive Systems on Google Bookmark Vehicle Technologies Office: Materials for Hybrid and Electric Drive Systems on Delicious Rank Vehicle Technologies Office: Materials for Hybrid and Electric Drive Systems on Digg Find More places to share Vehicle Technologies Office: Materials for Hybrid and Electric Drive Systems on AddThis.com... Just the Basics Hybrid & Vehicle Systems Energy Storage Advanced Power Electronics & Electrical Machines

39

A Hybrid Controller for Autonomous Vehicles Driving on Automated Highways #  

E-Print Network (OSTI)

A Hybrid Controller for Autonomous Vehicles Driving on Automated Highways # Alain Girault a a Inria the problem of the hybrid control of autonomous vehicles driving on automated highways. Vehicles of their merging lane. Finally, we show the outcome of a highway microsimulation modelled after the Katy Corridor

Girault, Alain

40

A Hybrid Controller for Autonomous Vehicles Driving on Automated Highways  

E-Print Network (OSTI)

A Hybrid Controller for Autonomous Vehicles Driving on Automated Highways Alain Girault a aInria Rh of the hybrid control of autonomous vehicles driving on automated highways. Vehicles are autonomous, so they do. Finally, we show the outcome of a highway microsimulation modelled after the Katy Corridor near Houston

Girault, Alain

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Getting Ready for Electric Drive: the Plug-In Vehicle and Infrastructure  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Ready for Electric Drive: the Plug-In Vehicle and Ready for Electric Drive: the Plug-In Vehicle and Infrastructure Workshop Getting Ready for Electric Drive: the Plug-In Vehicle and Infrastructure Workshop August 18, 2010 - 5:30pm Addthis Matt Rogers Matt Rogers McKinsey & Company Blogs have been abuzz on electric vehicles and advanced batteries recently, and likely in no small part due to some of the programs that are kicking into high gear at the Department of Energy right now. On July 22, we hosted a Plug-In Vehicle & Infrastructure Workshop that brought together nearly 200 attendees and 600 web participants to discuss near-term actions to accelerate deployment of electric-drive vehicles. The program demonstrated how federal leadership can speed up preparation for vehicles expected in showrooms at the end of this year. This leadership complements the Obama

42

Do You Drive a Hybrid Electric Vehicle? | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Do You Drive a Hybrid Electric Vehicle? Do You Drive a Hybrid Electric Vehicle? Do You Drive a Hybrid Electric Vehicle? July 9, 2009 - 1:34am Addthis In Tuesday's entry, Francis X. Vogel from the Wisconsin Clean Cities coalition told us about his plug-in hybrid electric vehicle (PHEV). He's one of the lucky few in the United States to drive one of these vehicles because factory-made PHEV's are not yet available to the public. Regular hybrid electric vehicles, however, are widely available and seem to be more and more common on the roads. Do you drive a hybrid electric vehicle? Please share your experience with it in the comments. Each Thursday, you have the chance to share your thoughts on a topic related to energy efficiency or renewable energy for consumers. Please comment with your answers, and also feel free to respond to other comments.

43

Electric Drive Vehicles: A Huge New Distributed Energy Resource  

E-Print Network (OSTI)

with electric power generation and storage capabilities · Three Vehicle Types in Program ­ Full ZEV: true zero) #12;Electric Drive in Vehicles -- All the Ingredients for a Distributed Power System #12;Vehicle and energy storage potential · Electric vehicle charge stations: grid connection points for power

Firestone, Jeremy

44

National Fuel Cell Electric Vehicle Learning Demonstration Final...  

Office of Environmental Management (EM)

National Fuel Cell Electric Vehicle Learning Demonstration Final Report National Fuel Cell Electric Vehicle Learning Demonstration Final Report This report discusses key analysis...

45

February 23, 2007: Alternative Fuel Vehicle Demonstration at...  

Energy Savers (EERE)

February 23, 2007: Alternative Fuel Vehicle Demonstration at White House February 23, 2007: Alternative Fuel Vehicle Demonstration at White House February 23, 2007: Alternative...

46

Plug-in Hybrid (PHEV) Vehicle Technology Advancement and Demonstration...  

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

Plug-in Hybrid (PHEV) Vehicle Technology Advancement and Demonstration Activity Plug-in Hybrid (PHEV) Vehicle Technology Advancement and Demonstration Activity 2012 DOE Hydrogen...

47

Interactions between Electric-drive Vehicles and the Power Sector in California  

E-Print Network (OSTI)

2007) Impacts of Electric-drive Vehicles on California'sInteractions between electric-drive vehicles and the powerin emissions found for electric- drive vehicles is a result

McCarthy, Ryan; Yang, Christopher; Ogden, Joan M.

2009-01-01T23:59:59.000Z

48

EA-1851: Delphi Automotive Systems Electric Drive Vehicle Battery and  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EA-1851: Delphi Automotive Systems Electric Drive Vehicle Battery EA-1851: Delphi Automotive Systems Electric Drive Vehicle Battery and Component Manufacturing Initiative EA-1851: Delphi Automotive Systems Electric Drive Vehicle Battery and Component Manufacturing Initiative Summary This EA evaluates the environmental impacts of a proposal to provide a financial assistance grant under the American Recovery and Reinvestment Act of 2009 (ARRA) to Delphi Automotive Systems, Limited Liability Corporation (LLC) (Delphi). Delphi proposes to construct a laboratory referred to as the "Delphi Kokomo, IN Corporate Technology Center" (Delphi CTC Project) and retrofit a manufacturing facility. The project would advance DOE's Vehicle Technology Program through manufacturing and testing of electric-drive vehicle components as well as assist in the

49

TTRDC - Light Duty E-Drive Vehicles Monthly Sales Updates  

NLE Websites -- All DOE Office Websites (Extended Search)

Light Duty Electric Drive Vehicles Monthly Sales Updates Currently available electric-drive vehicles (EDV) in the U.S market include hybrid electric vehicles (HEV), plug-in hybrid electric vehicles (PHEV), and all electric vehicles (AEV). Plug-in Vehicles (PEV) include both PHEV and AEV. HEVs debuted in the U.S. market in December 1999 with 17 sales of the first-generation Honda Insight, while the first PHEV (Chevrolet Volt) and AEV (Nissan Leaf) most recently debuted in December 2010. Electric drive vehicles are offered in several car and SUV models, and a few pickup and van models. Historical sales of HEV, PHEV, and AEV are compiled by Argonne's Center for Transportation Research and reported to the U.S. Department of Energy's Vehicle Technology Program Office each month. These sales are shown in Figures 1, 2 and 3. Figure 1 shows monthly new PHEV and AEV sales by model. Figure 2 shows yearly new HEV sales by model. Figure 3 shows electric drive vehicles sales share of total light-duty vehicle (LDV) sales since 1999. Figure 4 shows HEV and PEV sales change with gasoline price..

50

Electric Drive Vehicle Climate Control Load Reduction  

Energy.gov (U.S. Department of Energy (DOE))

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

51

Electric Drive Vehicle Climate Control Load Reduction  

Energy.gov (U.S. Department of Energy (DOE))

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

52

Advanced Electric Drive Vehicle Education Program  

Energy.gov (U.S. Department of Energy (DOE))

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

53

Advanced Electric Drive Vehicle Education Program  

Energy.gov (U.S. Department of Energy (DOE))

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

54

Electric vehicle drive train with rollback detection and compensation  

DOE Patents (OSTI)

An electric vehicle drive train includes a controller for detecting and compensating for vehicle rollback, as when the vehicle is started upward on an incline. The vehicle includes an electric motor rotatable in opposite directions corresponding to opposite directions of vehicle movement. A gear selector permits the driver to select an intended or desired direction of vehicle movement. If a speed and rotational sensor associated with the motor indicates vehicle movement opposite to the intended direction of vehicle movement, the motor is driven to a torque output magnitude as a nonconstant function of the rollback speed to counteract the vehicle rollback. The torque function may be either a linear function of speed or a function of the speed squared.

Konrad, Charles E. (Roanoke, VA)

1994-01-01T23:59:59.000Z

55

Fact #797: September 16, 2013 Driving Ranges for Electric Vehicles  

Energy.gov (U.S. Department of Energy (DOE))

The figure below shows the Environmental Protection Agency (EPA) driving ranges for electric vehicles (EVs) offered for the 2013 model year (MY). The Tesla Model S has the longest range of any EV...

56

Phenomenological Driving Behavior Model of the Suburban Vehicle-to-Vehicle Propagation Channel at  

E-Print Network (OSTI)

Phenomenological Driving Behavior Model of the Suburban Vehicle-to-Vehicle Propagation Channel at 5 a hierarchical phenomenological model of driving behavior to describe this observation. As an example, we a phenomenological model in a hierarchical manner to describe the expected relative velocity vs. distance of two

Stancil, Daniel D.

57

Advanced Electric Drive Vehicles | Department of Energy  

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

2 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting arravt039tischwendeman2012o.pdf More Documents &...

58

Thanksgiving Goodwill: West Valley Demonstration Project Food Drive  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Thanksgiving Goodwill: West Valley Demonstration Project Food Drive Thanksgiving Goodwill: West Valley Demonstration Project Food Drive Provides 640 Turkeys to People in Need Thanksgiving Goodwill: West Valley Demonstration Project Food Drive Provides 640 Turkeys to People in Need November 26, 2013 - 12:00pm Addthis Volunteers from West Valley Demonstration Project gather before distributing items collected in an annual food drive. Volunteers from West Valley Demonstration Project gather before distributing items collected in an annual food drive. Volunteer John Schelble helps unload a delivery truck at a food pantry. Volunteer John Schelble helps unload a delivery truck at a food pantry. John Rizzo passes canned food to John Rendall to deliver to a food pantry. John Rizzo passes canned food to John Rendall to deliver to a food pantry.

59

Computer-Aided Engineering for Electric Drive Vehicle Batteries (CAEBAT) (Presentation)  

SciTech Connect

This presentation describes NREL's computer aided engineering program for electric drive vehicle batteries.

Pesaran, A. A.

2011-05-01T23:59:59.000Z

60

Alternative Fuels Data Center: Alternative Fuel Vehicle (AFV) Demonstration  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Alternative Fuel Alternative Fuel Vehicle (AFV) Demonstration Grants to someone by E-mail Share Alternative Fuels Data Center: Alternative Fuel Vehicle (AFV) Demonstration Grants on Facebook Tweet about Alternative Fuels Data Center: Alternative Fuel Vehicle (AFV) Demonstration Grants on Twitter Bookmark Alternative Fuels Data Center: Alternative Fuel Vehicle (AFV) Demonstration Grants on Google Bookmark Alternative Fuels Data Center: Alternative Fuel Vehicle (AFV) Demonstration Grants on Delicious Rank Alternative Fuels Data Center: Alternative Fuel Vehicle (AFV) Demonstration Grants on Digg Find More places to share Alternative Fuels Data Center: Alternative Fuel Vehicle (AFV) Demonstration Grants on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Hydrogen Vehicle and Infrastructure Demonstration and Validation  

Energy.gov (U.S. Department of Energy (DOE))

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

62

Power control of dual-motor electric drive for tracked vehicles  

Science Journals Connector (OSTI)

The fundamental problem of the power control for the driving of a dual-motor drive electric tracked vehicle is analyzed. The tracked vehicle and its electric drive system are mathematically modeled. Power control...

Yuan Zou; Chengning Zhang; Fengchun Sun

2010-03-01T23:59:59.000Z

63

Simulation Evaluation of Green Driving Strategies Based on Inter-Vehicle Communications  

E-Print Network (OSTI)

green driving strategies for different market penetration rates and communicationGreen Driving Strategies Based on Inter-Vehicle CommunicationsGREEN DRIVING STRATEGIES BASED ON INTER-VEHICLE COMMUNICATIONS

Yang, Hao; Yuan, Daji; Jin, W L; Saphores, Jean-Daniel M

2010-01-01T23:59:59.000Z

64

Advanced Vehicle Testing Activity (AVTA)- Vehicle Testing and Demonstration Activities  

Energy.gov (U.S. Department of Energy (DOE))

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

65

National Fuel Cell Electric Vehicle Learning Demonstration Final...  

Energy Savers (EERE)

on the potential for plug-in electric vehicles (PEVs) to improve the United States' oil-dependency situation. The Learning Demonstration vehicle data were evaluated to see how...

66

Vehicles on demand... Why drive your own vehicle  

E-Print Network (OSTI)

to renter. Vehicle should be returned with no less than a half tank of gas (local gas stations on next page *Daily Rate $50 *Includes gas, unlimited miles, mainte- nance and insurance. No smoking. Hands

67

The drive toward hydrogen vehicles just got shorter  

NLE Websites -- All DOE Office Websites (Extended Search)

The drive toward hydrogen vehicles just got shorter The drive toward hydrogen vehicles just got shorter The drive toward hydrogen vehicles just got shorter Researchers have revealed a new single-stage method for recharging the hydrogen storage compound ammonia borane. March 21, 2011 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 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. Contact

68

Demonstrating Electric Vehicles in Canada | Open Energy Information  

Open Energy Info (EERE)

Demonstrating Electric Vehicles in Canada Demonstrating Electric Vehicles in Canada Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Demonstrating Electric Vehicles in Canada Agency/Company /Organization: Natural Resources Canada Focus Area: Vehicles Topics: Best Practices Website: www.emc-mec.ca/RelatedReports/DemonstratingElectricVehiclesInCanada-Pr The purpose of this demonstration study is to define the desirable characteristics of Canadian projects that demonstrate plug-in vehicles, and to determine the appropriate mechanism to collect and disseminate the monitoring data. How to Use This Tool This tool is most helpful when using these strategies: Improve - Enhance infrastructure & policies Learn more about the avoid, shift, improve framework for limiting air pollutants and greenhouse gas emissions.

69

Vehicle Technologies Office Merit Review 2014: E-drive Vehicle Sales Analyses  

Energy.gov (U.S. Department of Energy (DOE))

Presentation given by Argonne National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about the E-drive...

70

Electric-drive tractability indicator integrated in hybrid electric vehicle tachometer  

DOE Patents (OSTI)

An indicator, system and method of indicating electric drive usability in a hybrid electric vehicle. A tachometer is used that includes a display having an all-electric drive portion and a hybrid drive portion. The all-electric drive portion and the hybrid drive portion share a first boundary which indicates a minimum electric drive usability and a beginning of hybrid drive operation of the vehicle. The indicated level of electric drive usability is derived from at least one of a percent battery discharge, a percent maximum torque provided by the electric drive, and a percent electric drive to hybrid drive operating cost for the hybrid electric vehicle.

Tamai, Goro; Zhou, Jing; Weslati, Feisel

2014-09-02T23:59:59.000Z

71

Fuel Cell Vehicle Learning Demonstration: Spring 2008 Results (Presentation)  

SciTech Connect

Presentation prepared for the 2008 National Hydrogen Association Conference that describes the spring 2008 results for DOE's Fuel Cell Vehicle Learning Demonstration.

Wipke, K.; Sprik, S.; Kurtz, J.; Garbak, J.

2008-04-02T23:59:59.000Z

72

Fuel Cell Vehicle Learning Demonstration: Spring 2007 Results (Presentation)  

SciTech Connect

This presentation provides the results, as of Spring 2007, for the fuel cell vehicle learning demonstration conducted by the National Renewable Energy Laboratory.

Wipke, K.; Sprik, S.; Thomas, H.; Welch, C.; Gronich, S.; Garbak, J.

2007-03-20T23:59:59.000Z

73

Hybrid Cascaded H-bridges Multilevel Motor Drive Control for Electric Vehicles  

E-Print Network (OSTI)

Hybrid Cascaded H-bridges Multilevel Motor Drive Control for Electric Vehicles Zhong Du1 , Leon M vehicle motor drive applications and hybrid electric vehicle motor drive applications. Keywords: hybrid cascaded H-bridge multilevel converter, DC voltage balance control, multilevel motor drive, electric

Tolbert, Leon M.

74

Heel and toe driving on fuel cell vehicle  

DOE Patents (OSTI)

A system and method for providing nearly instantaneous power in a fuel cell vehicle. The method includes monitoring the brake pedal angle and the accelerator pedal angle of the vehicle, and if the vehicle driver is pressing both the brake pedal and the accelerator pedal at the same time and the vehicle is in a drive gear, activating a heel and toe mode. When the heel and toe mode is activated, the speed of a cathode compressor is increased to a predetermined speed set-point, which is higher than the normal compressor speed for the pedal position. Thus, when the vehicle brake is removed, the compressor speed is high enough to provide enough air to the cathode, so that the stack can generate nearly immediate power.

Choi, Tayoung; Chen, Dongmei

2012-12-11T23:59:59.000Z

75

EV Everywhere: Electric Drive Systems Bring Power to Plug-in Electric Vehicles  

Energy.gov (U.S. Department of Energy (DOE))

Find out how the Energy Department's Vehicles Technologies Office is helping reduce the cost of plug-in electric vehicles through research and development of electric drive technologies.

76

Fact #854 January 5, 2015 Driving Ranges for All-Electric Vehicles...  

Energy Savers (EERE)

4 January 5, 2015 Driving Ranges for All-Electric Vehicles in Model Year 2014 Vary from 62 to 265 Miles Fact 854 January 5, 2015 Driving Ranges for All-Electric Vehicles in Model...

77

A study of alternative drive control interfaces for next-generation electric vehicles  

E-Print Network (OSTI)

The drive control interface in automobiles has not significantly changed for almost a century. Recent advances in electric vehicles and drive-by-wire technology allow for new alternative interfaces that enable novel vehicle ...

Post, C. Christopher (Charles Christopher)

2011-01-01T23:59:59.000Z

78

Driving Smart Growth: Electric Vehicle Adoption and OffPeak Electricity Rates  

E-Print Network (OSTI)

Driving Smart Growth: Electric Vehicle Adoption and OffPeak Electricity Rates Peter Driving Smart Growth: Electric Vehicle Adoption Page 2 Executive Summary Reducing our dependence to electric vehicles (EVs)1 is core to reducing reliance on fossil fuels and driving smart growth

Holsinger, Kent

79

Hydraulic Hybrid and Conventional Parcel Delivery Vehicles' Measured Laboratory Fuel Economy on Targeted Drive Cycles  

SciTech Connect

This research project compares laboratory-measured fuel economy of a medium-duty diesel powered hydraulic hybrid vehicle drivetrain to both a conventional diesel drivetrain and a conventional gasoline drivetrain in a typical commercial parcel delivery application. Vehicles in this study included a model year 2012 Freightliner P100H hybrid compared to a 2012 conventional gasoline P100 and a 2012 conventional diesel parcel delivery van of similar specifications. Drive cycle analysis of 484 days of hybrid parcel delivery van commercial operation from multiple vehicles was used to select three standard laboratory drive cycles as well as to create a custom representative cycle. These four cycles encompass and bracket the range of real world in-use data observed in Baltimore United Parcel Service operations. The NY Composite cycle, the City Suburban Heavy Vehicle Cycle cycle, and the California Air Resources Board Heavy Heavy-Duty Diesel Truck (HHDDT) cycle as well as a custom Baltimore parcel delivery cycle were tested at the National Renewable Energy Laboratory's Renewable Fuels and Lubricants Laboratory. Fuel consumption was measured and analyzed for all three vehicles. Vehicle laboratory results are compared on the basis of fuel economy. The hydraulic hybrid parcel delivery van demonstrated 19%-52% better fuel economy than the conventional diesel parcel delivery van and 30%-56% better fuel economy than the conventional gasoline parcel delivery van on cycles other than the highway-oriented HHDDT cycle.

Lammert, M. P.; Burton, J.; Sindler, P.; Duran, A.

2014-10-01T23:59:59.000Z

80

National Fuel Cell Electric Vehicle Learning Demonstration Final Report  

Energy.gov (U.S. Department of Energy (DOE))

This report discusses key analysis results based on data from early 2005 through September 2011 from the US DOEs Controlled Hydrogen Fleet and Infrastructure Validation and Demonstration Project, also referred to as the National Fuel Cell Electric Vehicle (FCEV) Learning Demonstration.

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

#LabChat: Innovations Driving More Efficient Vehicles, Dec. 13 at 2 pm ET |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

#LabChat: Innovations Driving More Efficient Vehicles, Dec. 13 at 2 #LabChat: Innovations Driving More Efficient Vehicles, Dec. 13 at 2 pm ET #LabChat: Innovations Driving More Efficient Vehicles, Dec. 13 at 2 pm ET December 11, 2012 - 10:09am Q&A Researchers are developing technologies that will help consumers drive farther using less fuel. Have questions? Ask us here or on #LabChat. Ask Us Addthis What improvements are making vehicles drive farther? Learn about the technologies that are increasing vehicle efficiency. What improvements are making vehicles drive farther? Learn about the technologies that are increasing vehicle efficiency. Rebecca Matulka Rebecca Matulka Digital Communications Specialist, Office of Public Affairs How can I participate? Tweet your questions to @ENERGY using #LabChat. Send questions via email to NewMedia@hq.doe.gov.

82

Background-aware Pedestrian/Vehicle Detection System for Driving Environments  

E-Print Network (OSTI)

Background-aware Pedestrian/Vehicle Detection System for Driving Environments Ji Hoon Joung, M. S to enhance the reliability of detection of objects in a driving envi- ronment (e.g. pedestrian and vehicle detections. Our approach considers that if we remove a certain region from an image taken from a vehicle

Ryoo, Michael S.

83

A Multiphase Traction/Fast-Battery-Charger Drive for Electric or Plug-in Hybrid Vehicles  

E-Print Network (OSTI)

A Multiphase Traction/Fast-Battery-Charger Drive for Electric or Plug-in Hybrid Vehicles Solutions on an original electric drive [1]-[3] dedicated to the vehicle traction and configurable as a battery charger concerning the electrical machine control. This paper deals with the control of this drive [1], focusing

Paris-Sud XI, Université de

84

NREL's Isothermal Battery Calorimeters are Crucial Tools for Advancing Electric-Drive Vehicles  

E-Print Network (OSTI)

NREL's Isothermal Battery Calorimeters are Crucial Tools for Advancing Electric-Drive Vehicles, and plug-in hybrids. But before more Americans switch to electric-drive vehicles, automakers need batteries to the safety and performance of electric-drive batteries. The innovative Isothermal Battery Calorimeters (IBCs

85

A CONTROL THEORETIC FORMULATION OF GREEN DRIVING STRATEGY1 BASED ON INTER-VEHICLE COMMUNICATIONS2  

E-Print Network (OSTI)

green driving strategies based on inter-vehicle communications.25 With Newell's car-following modelA CONTROL THEORETIC FORMULATION OF GREEN DRIVING STRATEGY1 BASED ON INTER-VEHICLE COMMUNICATIONS2 fuels, various green driving strategies that smooth traffic flow and reduce23 congestion can

Detwiler, Russell

86

Demonstration of Alternative Fuel, Light and Heavy Duty Vehicles in State and Municipal Vehicle Fleets  

SciTech Connect

This project involved the purchase of two Compressed Natural Gas School Buses and two electric Ford Rangers to demonstrate their viability in a municipal setting. Operational and maintenance data were collected for analysis. In addition, an educational component was undertaken with middle school children. The children observed and calculated how electric vehicles could minimize pollutants through comparison to conventionally powered vehicles.

Kennedy, John H.; Polubiatko, Peter; Tucchio, Michael A.

2002-02-06T23:59:59.000Z

87

Development of traction control for front-wheel drive in-wheel motor electric vehicles  

Science Journals Connector (OSTI)

This paper proposes a novel traction control for a front-wheel drive in-wheel motor electric vehicle. The presented vehicle has advantages on high fuel efficiency and cost effectiveness. In order to achieve specific control performance, this study employed a high speed microcontroller as the vehicle's electronic control unit. The anti-skid function based on a reliable traction control kernel is embedded in the system, which can guarantee the steering safety in a slippery and dangerous situation. This study verifies that the traction control based on maximum torque regulation cannot only constrain the slip to improve the longitudinal friction force and lateral friction force, but also provide some information on tyre-road conditions, which can ensure the performance and the effectiveness of two-dimensional motion control. The numerical simulation and demonstration video reveal its effectiveness and feasibility.

Jia-Sheng Hu; Ying-Ruei Huang; Feng-Rung Hu

2012-01-01T23:59:59.000Z

88

#LabChat Recap: Innovations Driving More Efficient Vehicles | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Innovations Driving More Efficient Vehicles Innovations Driving More Efficient Vehicles #LabChat Recap: Innovations Driving More Efficient Vehicles December 21, 2012 - 10:47am Addthis Rebecca Matulka Rebecca Matulka Digital Communications Specialist, Office of Public Affairs #LabChat Recap: Innovations Driving More Efficient Vehicles The #LabChat on Dec. 13 sparked an engaging discussion about technologies that are improving vehicle fuel economy. Three researchers answered questions about advanced combustion, lightweighting and hybridization. Here is an overview of some of the conversations. Storified by Energy Department · Fri, Dec 21 2012 08:19:22 We kicked off the #LabChat with introductions from all the researchers. Each researcher focuses on a different vehicle technology that is expected to make great strides in improving vehicle

89

Electric vehicle drive train with direct coupling transmission  

DOE Patents (OSTI)

An electric vehicle drive train includes an electric motor and an associated speed sensor, a transmission operable in a speed reduction mode or a direct coupled mode, and a controller responsive to the speed sensor for operating the transmission in the speed reduction mode when the motor is below a predetermined value, and for operating the motor in the direct coupled mode when the motor speed is above a predetermined value. The controller reduces the speed of the motor, such as by regeneratively braking the motor, when changing from the speed reduction mode to the direct coupled mode. The motor speed may be increased when changing from the direct coupled mode to the speed reduction mode. The transmission is preferably a single stage planetary gearbox.

Tankersley, Jerome B. (Fredericksburg, VA); Boothe, Richard W. (Roanoke, VA); Konrad, Charles E. (Roanoke, VA)

1995-01-01T23:59:59.000Z

90

National Fuel Cell Electric Vehicle Learning Demonstration Final Report  

NLE Websites -- All DOE Office Websites (Extended Search)

National Fuel Cell Electric National Fuel Cell Electric Vehicle Learning Demonstration Final Report K. Wipke, S. Sprik, J. Kurtz, T. Ramsden, C. Ainscough, and G. Saur Technical Report NREL/TP-5600-54860 July 2012 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory 1617 Cole Boulevard Golden, Colorado 80401 303-275-3000 * www.nrel.gov Contract No. DE-AC36-08GO28308 National Fuel Cell Electric Vehicle Learning Demonstration Final Report K. Wipke, S. Sprik, J. Kurtz, T. Ramsden, C. Ainscough, and G. Saur Prepared under Task No. HT12.8110 Technical Report NREL/TP-5600-54860 July 2012 NOTICE This report was prepared as an account of work sponsored by an agency of the United States government.

91

Space Vector PWM Control Synthesis for a H-Bridge Drive in Electric Vehicles  

E-Print Network (OSTI)

Space Vector PWM Control Synthesis for a H-Bridge Drive in Electric Vehicles A. Kolli1 , Student Magnet Synchronous Machine in Electric Vehicle application. First, a short survey of existing power control methods are compared with three innovative ones using EV-drive specifications in the normal

Paris-Sud XI, Université de

92

Would You Consider Driving a Vehicle that Can Run on Biodiesel? |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Would You Consider Driving a Vehicle that Can Run on Biodiesel? Would You Consider Driving a Vehicle that Can Run on Biodiesel? Would You Consider Driving a Vehicle that Can Run on Biodiesel? September 16, 2010 - 7:30am Addthis On Monday, Shannon told you about biodiesel, a renewable fuel that can power a vehicle using less fuel and producing fewer greenhouse gas emissions. DOE has an Alternative Fuel Station Locator that can help drivers find the nearest fueling station to fill up their vehicles. Would you consider driving a vehicle that can run on biodiesel? Why or why not? Each Thursday, you have the chance to share your thoughts on a question about energy efficiency or renewable energy for consumers. Please comment with your answers, and also feel free to respond to other comments. E-mail your responses to the Energy Saver team at

93

Characterization of In-Use Medium Duty Electric Vehicle Driving and Charging Behavior: Preprint  

SciTech Connect

The U.S. Department of Energy's American Recovery and Reinvestment Act (ARRA) deployment and demonstration projects are helping to commercialize technologies for all-electric vehicles (EVs). Under the ARRA program, data from Smith Electric and Navistar medium duty EVs have been collected, compiled, and analyzed in an effort to quantify the impacts of these new technologies. Over a period of three years, the National Renewable Energy Laboratory (NREL) has compiled data from over 250 Smith Newton EVs for a total of over 100,000 days of in-use operation. Similarly, data have been collected from over 100 Navistar eStar vehicles, with over 15,000 operating days having been analyzed. NREL has analyzed a combined total of over 4 million kilometers of driving and 1 million hours of charging data for commercial operating medium duty EVs. In this paper, the authors present an overview of medium duty EV operating and charging behavior based on in-use data collected from both Smith and Navistar vehicles operating in the United States. Specifically, this paper provides an introduction to the specifications and configurations of the vehicles examined; discusses the approach and methodology of data collection and analysis, and presents detailed results regarding daily driving and charging behavior. In addition, trends observed over the course of multiple years of data collection are examined, and conclusions are drawn about early deployment behavior and ongoing adjustments due to new and improving technology. Results and metrics such as average daily driving distance, route aggressiveness, charging frequency, and liter per kilometer diesel equivalent fuel consumption are documented and discussed.

Duran, A.; Ragatz, A.; Prohaska, R.; Kelly, K.; Walkowicz, K.

2014-11-01T23:59:59.000Z

94

New Probabilistic Approach to Estimate Vehicle Failure Trajectories in Curve Driving  

E-Print Network (OSTI)

on vehicle dynamic system. These works are undertaken on the topic of the detection and/or control vehicle and its environment. These interactions can generate discontinu- ities in the system parametersNew Probabilistic Approach to Estimate Vehicle Failure Trajectories in Curve Driving Abdourahmane

Paris-Sud XI, Université de

95

Equivalent circuit modeling of hybrid electric vehicle drive train  

E-Print Network (OSTI)

The main goals of the advanced vehicles designer are to improve efficiency, to decrease emissions and to meet customer's requirements. The design of such vehicles is challenging and cannot efficiently be achieved without an appropriate tool...

Routex, Jean-Yves

2012-06-07T23:59:59.000Z

96

Advanced Electric Drive Vehicle Education Program: CSU Ventures  

Energy.gov (U.S. Department of Energy (DOE))

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

97

Electric Drive Vehicle Level Control Development Under Various Thermal Conditions  

Energy.gov (U.S. Department of Energy (DOE))

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

98

Computer-Aided Engineering for Electric Drive Vehicle Batteries (CAEBAT)  

Energy.gov (U.S. Department of Energy (DOE))

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

99

High-Voltage Solid Polymer Batteries for Electric Drive Vehicles  

Energy.gov (U.S. Department of Energy (DOE))

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

100

High-Voltage Solid Polymer Batteries for Electric Drive Vehicles  

Energy.gov (U.S. Department of Energy (DOE))

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

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Advanced Electric Drive Vehicle Education Program: CSU Ventures  

Energy.gov (U.S. Department of Energy (DOE))

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

102

DC Bus Capacitor Manufacturing Facility for Electric Drive Vehicles  

Energy.gov (U.S. Department of Energy (DOE))

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

103

DC Bus Capacitor Manufacturing Facility for Electric Drive Vehicles  

Energy.gov (U.S. Department of Energy (DOE))

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

104

DC Bus Capacitor Manufacturing Facility for Electric Drive Vehicles  

Energy.gov (U.S. Department of Energy (DOE))

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

105

US DRIVE Driving Research and Innovation for Vehicle Efficiency and Energy Sustainability Partnership Plan  

NLE Websites -- All DOE Office Websites (Extended Search)

Partnership Plan Partnership Plan March 2013 U.S. DRIVE Partnership Plan Table of Contents Foreword ....................................................................................................................................................... 2 Definition ...................................................................................................................................................... 3 Partners ......................................................................................................................................................... 3 U.S. DRIVE Vision ........................................................................................................................................... 3 U.S. DRIVE Mission ........................................................................................................................................ 4

106

Laboratory and Vehicle Demonstration of a "2nd-Generation" LNT...  

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

and Vehicle Demonstration of a "2nd-Generation" LNT+in-situ SCR Diesel NOx Emission Control Concept Laboratory and Vehicle Demonstration of a "2nd-Generation" LNT+in-situ SCR...

107

Vehicle Technologies Office Merit Review 2014: Electric Drive and Advanced Battery and Components Testbed (EDAB)  

Energy.gov (U.S. Department of Energy (DOE))

Presentation given by Idaho National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about Electric Drive and...

108

Emission Estimation of Heavy Duty Diesel Vehicles by Developing Texas Specific Drive Cycles with Moves  

E-Print Network (OSTI)

Driving cycles are acting as the basis of the evaluation of the vehicle performance from air quality point of view, such as fuel consumption or pollutant emission, especially in emission modeling and emission estimation. The original definition...

Gu, Chaoyi

2013-07-31T23:59:59.000Z

109

Fuel Cell Vehicle and Infrastructure Learning Demonstration Status and Results (Presentation)  

SciTech Connect

Presentation on the Fuel Cell Vehicle and Infrastructure Learning Demonstration project prepared for the 215th Electrochemical Society Meeting.

Wipke, K.; Sprik, S.; Kurtz, J.; Ramsden, T.; Garbak, J.

2008-10-13T23:59:59.000Z

110

PS3060: Perception and Action (L.3) Driving a vehicle: control of heading,  

E-Print Network (OSTI)

1 PS3060: Perception and Action (L.3) Driving a vehicle: control of heading, collision avoidance 11, 12 of Bruce, Green & Georgeson 2003) · the ecological approach to vision: from insects to humans · collision: judging time to impact, braking a vehicle · heading: how you know in which direction you

Zanker, Johannes M.

111

Advanced Electric Drive Vehicle Education Program: CSU Ventures  

Energy.gov (U.S. Department of Energy (DOE))

2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

112

DC Bus Capacitor Manufacturing Facility for Electric Drive Vehicles  

Energy.gov (U.S. Department of Energy (DOE))

2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

113

Electric Drive Vehicle Level Control Development Under Various...  

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

Under Various Thermal Conditions Advanced Technology Vehicle Lab Benchmarking - Level 2 (in-depth) Energy Management Strategies for Fast Battery Temperature Rise and...

114

#LabChat: Innovations Driving More Efficient Vehicles, Dec. 13...  

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

tweeting from @Argonne. A co-author of several patents related to hybrid powertrain architecture and vehicle operation, Rask explores new technological developments in electric and...

115

Vehicle Technologies Office: U.S. DRIVE 2013 Technical Accomplishments...  

Energy Savers (EERE)

VEAccomplishmentsReport.pdf More Documents & Publications US DRIVE Electrochemical Energy Storage Technical Team Roadmap Progress of DOE Materials, Manufacturing Process R&D, and...

116

Alternative Fuels Data Center: Plug-In Electric Vehicle (PEV) Demonstration  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Plug-In Electric Plug-In Electric Vehicle (PEV) Demonstration Grants to someone by E-mail Share Alternative Fuels Data Center: Plug-In Electric Vehicle (PEV) Demonstration Grants on Facebook Tweet about Alternative Fuels Data Center: Plug-In Electric Vehicle (PEV) Demonstration Grants on Twitter Bookmark Alternative Fuels Data Center: Plug-In Electric Vehicle (PEV) Demonstration Grants on Google Bookmark Alternative Fuels Data Center: Plug-In Electric Vehicle (PEV) Demonstration Grants on Delicious Rank Alternative Fuels Data Center: Plug-In Electric Vehicle (PEV) Demonstration Grants on Digg Find More places to share Alternative Fuels Data Center: Plug-In Electric Vehicle (PEV) Demonstration Grants on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

117

Response Surface Energy Modeling of an Electric Vehicle over a Reduced Composite Drive Cycle  

SciTech Connect

Response surface methodology (RSM) techniques were applied to develop a predictive model of electric vehicle (EV) energy consumption over the Environmental Protection Agency's (EPA) standardized drive cycles. The model is based on measurements from a synthetic composite drive cycle. The synthetic drive cycle is a minimized statistical composite of the standardized urban (UDDS), highway (HWFET), and US06 cycles. The composite synthetic drive cycle is 20 minutes in length thereby reducing testing time of the three standard EPA cycles by over 55%. Vehicle speed and acceleration were used as model inputs for a third order least squared regression model predicting vehicle battery power output as a function of the drive cycle. The approach reduced three cycles and 46 minutes of drive time to a single test of 20 minutes. Application of response surface modeling to the synthetic drive cycle is shown to predict energy consumption of the three EPA cycles within 2.6% of the actual measured values. Additionally, the response model may be used to predict energy consumption of any cycle within the speed/acceleration envelope of the synthetic cycle. This technique results in reducing test time, which additionally provides a model that may be used to expand the analysis and understanding of the vehicle under consideration.

Jehlik, Forrest [Argonne National Laboratory (ANL)] [Argonne National Laboratory (ANL); LaClair, Tim J [ORNL] [ORNL

2014-01-01T23:59:59.000Z

118

Achieving and Demonstrating Vehicle Technologies Engine Fuel Efficiency Milestones  

Energy.gov (U.S. Department of Energy (DOE))

2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

119

Achieving and Demonstrating Vehicle Technologies Engine Fuel Efficiency Milestones  

Energy.gov (U.S. Department of Energy (DOE))

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

120

Driving "Back to the Future": Flex-Fuel Vehicle Awareness | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

"Back to the Future": Flex-Fuel Vehicle Awareness "Back to the Future": Flex-Fuel Vehicle Awareness Driving "Back to the Future": Flex-Fuel Vehicle Awareness March 18, 2011 - 9:41am Addthis Paul Bryan Biomass Program Manager, Office of Energy Efficiency & Renewable Energy The 1908 Model-T Ford was the first vehicle designed to run on ethanol-which Henry Ford termed "the fuel of the future." Today, about 8 million Flexible Fuel Vehicles (FFVs) on our roads are capable of running on either gasoline or gasoline blended with up to 85 percent ethanol (E85). By using E85, these flex fuel vehicles help to decrease our reliance on imported oil and reduce carbon pollution. The "Big Three" U.S. auto makers (Ford, General Motors, and Chrysler) recently announced that half of their entire 2012 vehicle line will be FFVs-including the

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Driving an electric vehicle. A sociological analysis on pioneer users  

Science Journals Connector (OSTI)

In most of the western countries, car is the prevalent means of transport for ... favourable to a reduction of carbon emissions), energy-efficient vehicles will probably develop in the futurecar manufacturers ac...

Magali Pierre; Christophe Jemelin; Nicolas Louvet

2011-11-01T23:59:59.000Z

122

Batteries for electric drive vehicles: Evaluation of future characteristics and costs through a Delphi study  

SciTech Connect

Uncertainty about future costs and operating attributes of electric drive vehicles (EVs and HEVs) has contributed to considerable debate regarding the market viability of such vehicles. One way to deal with such uncertainty, common to most emerging technologies, is to pool the judgments of experts in the field. Data from a two-stage Delphi study are used to project the future costs and operating characteristics of electric drive vehicles. The experts projected basic vehicle characteristics for EVs and HEVs for the period 2000-2020. They projected the mean EV range at 179 km in 2000, 270 km in 2010, and 358 km in 2020. The mean HEV range on battery power was projected as 145 km in 2000, 212 km in 2010, and 244 km in 2020. Experts` opinions on 10 battery technologies are analyzed and characteristics of initial battery packs for the mean power requirements are presented. A procedure to compute the cost of replacement battery packs is described, and the resulting replacement costs are presented. Projected vehicle purchase prices and fuel and maintenance costs are also presented. The vehicle purchase price and curb weight predictions would be difficult to achieve with the mean battery characteristics. With the battery replacement costs added to the fuel and maintenance costs, the conventional ICE vehicle is projected to have a clear advantage over electric drive vehicles through the projection period.

Vyas, A.D.; Ng, H.K.; Anderson, J.L.; Santini, D.J.

1997-07-01T23:59:59.000Z

123

Comparison of AC drives for electric vehicles -- A report on experts` opinion survey  

SciTech Connect

It is recognized that wide applications of electric vehicles (EVs) will bring tremendous social, economical and ecological benefits. With the growing interests in electric vehicles, much effort is demanded for the development of efficient, reliable and economical AC drives` for EV propulsion purpose. Both induction motor (IM) drives and permanent magnet brushless DC motor (BDCM) drives have been applied to EVs. Switched reluctance motor (SRM) drives have been proposed as an alternative for EV propulsion. In order to assess the suitability of IM, BDCM and SRM drives for EV applications and to provide a technical support for the development and selection of future EV propulsion systems, the existing EV AC propulsion drives were compared, and a survey of experts` opinions was conducted. Comparison of the three AC drives was made on a relative and a quantitative basis using the survey questionnaires. According to the majority of the experts, induction motor drives are best suited for EV propulsion purpose, due to their low cost, high reliability, high speed, established converter and manufacturing technology, low torque ripple/noise and absence of position sensors. BDCM drives feature compactness, low weight and high efficiency and therefore provide an alternative for EV propulsion. The experts regard insulated gate bipolar transistors (IGBTs) as the most suited power semiconductor devices for AC drive converters at the present stage. 7 refs.

Chang, L. [New Brunswick Univ., Fredericton, New Brunswick (Canada). Dept. of Electrical Engineering] [New Brunswick Univ., Fredericton, New Brunswick (Canada). Dept. of Electrical Engineering

1994-08-01T23:59:59.000Z

124

US DRIVE Vehicle Systems and Analysis Technical Team Roadmap  

Energy.gov (U.S. Department of Energy (DOE))

VSATT provides the analytic support and subsystem characterizations that guide technology and system selections and assist U.S. DRIVE Technical Teams in determining performance goals and validation metrics.

125

Modelling and simulation of the electronic differential system for an electric vehicle with two-motor-wheel drive  

Science Journals Connector (OSTI)

In-wheel-motor drive electric vehicle (EV) is an innovative configuration, in which each wheel is driven individually by an electric motor. It is possible to use an electronic differential (ED) instead of the heavy mechanical differential because of the fast response time of the motor. A new control approach for ED of a two in-wheel-motor drive EV is proposed based on the fuzzy logic control. The fuzzy logic method employs to estimate the slip rate of each wheel considering the complex and non-linear of the system. Consequently, the ED system distributes torque and power to each motor according to requirements. The effectiveness of the control method is validated in the Matlab/Simulink environment. By simulation results, it is demonstrated that the present ED control system is effective on keeping the slip rate within the optimal range and ensuring the stability of the vehicle either on a straight or curvilinear line.

Yan-e Zhao; Jianwu Zhang

2009-01-01T23:59:59.000Z

126

Traction Drive System for Electric Vehicles, Using Multilevel Converters Juan W. Dixon, Micah Ortzar and Felipe Ros  

E-Print Network (OSTI)

Traction Drive System for Electric Vehicles, Using Multilevel Converters Juan W. Dixon, Micah converters for electric vehicles using multilevel inverters. They are being compared with inverters using. Introduction Power Electronics technologies contribute with important part in the development of electric

Catholic University of Chile (Universidad Católica de Chile)

127

US DRIVE Driving Research and Innovation for Vehicle Efficiency and Energy Sustainability Partnership Plan  

Energy.gov (U.S. Department of Energy (DOE))

This document describes the vision, mission, scope, and governing policies of the U.S. DRIVE Partnership (Partnership). Dated December 2014.

128

Providing Vehicle OEMs Flexible Scale to Accelerate Adoption of Electric Drive Vehicles  

Energy.gov (U.S. Department of Energy (DOE))

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

129

Integrated Vehicle Thermal Management ? Combining Fluid Loops in Electric Drive Vehicles  

Energy.gov (U.S. Department of Energy (DOE))

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

130

Providing Vehicle OEMs Flexible Scale to Accelerate Adoption of Electric Drive Vehicles  

Energy.gov (U.S. Department of Energy (DOE))

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

131

Providing Vehicle OEMs Flexible Scale to Accelerate Adoption of Electric Drive Vehicles  

Energy.gov (U.S. Department of Energy (DOE))

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

132

Recovery Act - Sustainable Transportation: Advanced Electric Drive Vehicle Education Program  

SciTech Connect

The collective goals of this effort include: 1) reach all facets of this society with education regarding electric vehicles (EV) and plugin hybrid electric vehicles (PHEV), 2) prepare a workforce to service these advanced vehicles, 3) create webbased learning at an unparalleled level, 4) educate secondary school students to prepare for their future and 5) train the next generation of professional engineers regarding electric vehicles. The Team provided an integrated approach combining secondary schools, community colleges, fouryear colleges and community outreach to provide a consistent message (Figure 1). Colorado State University Ventures (CSUV), as the prime contractor, plays a key program management and coordination role. CSUV is an affiliate of Colorado State University (CSU) and is a separate 501(c)(3) company. The Team consists of CSUV acting as the prime contractor subcontracted to Arapahoe Community College (ACC), CSU, Motion Reality Inc. (MRI), Georgia Institute of Technology (Georgia Tech) and Ricardo. Collaborators are Douglas County Educational Foundation/School District and Gooru (www.goorulearning.org), a nonprofit webbased learning resource and Google spinoff.

Caille, Gary

2013-12-13T23:59:59.000Z

133

Progress of the Computer-Aided Engineering of Electric Drive Vehicle Batteries (CAEBAT) (Presentation)  

SciTech Connect

This presentation, Progress of Computer-Aided Engineering of Electric Drive Vehicle Batteries (CAEBAT) is about simulation and computer-aided engineering (CAE) tools that are widely used to speed up the research and development cycle and reduce the number of build-and-break steps, particularly in the automotive industry. Realizing this, DOE?s Vehicle Technologies Program initiated the CAEBAT project in April 2010 to develop a suite of software tools for designing batteries.

Pesaran, A. A.; Han, T.; Hartridge, S.; Shaffer, C.; Kim, G. H.; Pannala, S.

2013-06-01T23:59:59.000Z

134

Vehicle Technologies Office Merit Review 2014: Electric Drive Vehicle Climate Control Load Reduction  

Energy.gov (U.S. Department of Energy (DOE))

Presentation given by National Renewable Energy Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about electric...

135

Providing Vehicle OEMs Flexible Scale to Accelerate Adoption of Electric Drive Vehicles  

Energy.gov (U.S. Department of Energy (DOE))

2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

136

National Fuel Cell Vehicle Learning Demonstration: Status and Results (Presentation)  

SciTech Connect

The objectives of this paper are: (1) validate H{sub 2} FC vehicles and infrastructure in parallel; (2) identify current status and evolution of the technology; (3) objectively assess progress toward technology readiness; and (4) provide feedback to H{sub 2} research and development.

Wipke, K.; Sprik, S.; Kurtz, J.; Ramsden, T.; Garbak, J.

2009-04-22T23:59:59.000Z

137

Design and optimization of a torque controller for a switched reluctance motor drive for electric vehicles by simulation  

Science Journals Connector (OSTI)

This paper presents a study on an optimized controller for a switched reluctance motor drive intended for electric vehicle and hybrid electric vehicle applications. The proposed optimization approach using simulation is described. Simulation results obtained with an 8/6 switched reluctance motor drive are presented and exploited in the optimization process. The performance of the optimized controller is evaluated and validated by simulation.

David Cajander; Hoang Le-Huy

2006-01-01T23:59:59.000Z

138

Data Acquisition System for Electric Vehicle's Driving Motor Test Bench Based on VC++  

Science Journals Connector (OSTI)

In order to solve such problems as great labor intensity, high cost, low efficiency and accuracy during the performance experiment for driving motor system of electric vehicles, and realize data acquisition automatically and synchronously, a data acquisition system for driving motor test bench based on visual instruments is designed. This data acquisition system can be used to obtain the driving motor's parameters of currents and voltages at the same time. This system's hardware is based on electric vehicle's motor test bench in Beijing Institute of Technology, and combined with PXI2010 data acquisition card from ADLINK Company. Visual c++ software is adopted as development tool. In this paper, the design and realization of the hardware and software are presented. Experiment results show that this system improves the efficiency and quality of testing task with high utility. And experiment data can be obtained accurately.

Song Qiang; Lv Chenguang

2012-01-01T23:59:59.000Z

139

Vehicle Technologies Office Merit Review 2014: Integrated Vehicle Thermal Management Combining Fluid Loops in Electric Drive Vehicles  

Energy.gov (U.S. Department of Energy (DOE))

Presentation given by National Renewable Energy Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about...

140

Vehicle Technologies Office Merit Review 2014: High-Voltage Solid Polymer Batteries for Electric Drive Vehicles  

Energy.gov (U.S. Department of Energy (DOE))

Presentation given by Seeo, Inc. at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about high-voltage solid polymer...

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

The Smart Grid, A Scale Demonstration Model Incorporating Electrified Vehicles  

E-Print Network (OSTI)

renewable energy resources that can generate and manage power locally, leading to precision control of the electrical grid. Renewable energy is captured using both a student-built 45W solar panel and a 50W wind turbine to charge two separate battery..., further decentralization occurs by employing the LiFeYPO4 battery pack of a PHEV/BEV as a reserve or dynamic storage bank. Use of a commercial vehicle in this manner can lower greenhouse-gas emissions, improve urban air quality, save consumers...

Clemon, Lee; Mattson, Jon; Moore, Andrew; Necefer, Len; Heilman, Shelton

2011-04-01T23:59:59.000Z

142

EERE and Auto Manufacturers Demonstrate and Evaluate Fuel Cell Vehicles  

Office of Energy Efficiency and Renewable Energy (EERE)

Auto manufacturers demonstrate that switching from a gasoline to a hydrogen fuel cell engine could reduce emissions by more than 90%.

143

Optimal investment and scheduling of distributed energy resources with uncertainty in electric vehicles driving schedules  

SciTech Connect

The large scale penetration of electric vehicles (EVs) will introduce technical challenges to the distribution grid, but also carries the potential for vehicle-to-grid services. Namely, if available in large enough numbers, EVs can be used as a distributed energy resource (DER) and their presence can influence optimal DER investment and scheduling decisions in microgrids. In this work, a novel EV fleet aggregator model is introduced in a stochastic formulation of DER-CAM [1], an optimization tool used to address DER investment and scheduling problems. This is used to assess the impact of EV interconnections on optimal DER solutions considering uncertainty in EV driving schedules. Optimization results indicate that EVs can have a significant impact on DER investments, particularly if considering short payback periods. Furthermore, results suggest that uncertainty in driving schedules carries little significance to total energy costs, which is corroborated by results obtained using the stochastic formulation of the problem.

Center for Energy and Innovative Technologies; NEC Laboratories America Inc.; Cardoso, Goncalo; Stadler, Michael; Bozchalui, Mohammed C.; Sharma, Ratnesh; Marnay, Chris; Barbosa-Povoa, Ana; Ferrao, Paulo

2013-10-27T23:59:59.000Z

144

High-frequency equivalent model of AC motor for electric vehicle drive system  

Science Journals Connector (OSTI)

The application of the motor drive system in electric and hybrid-electric vehicles can lead to a significant increase in electromagnetic compatibility. The AC motor as an important part of motor drive system must be considered. In this paper, a high frequency modelling method of the AC motor is presented. The modelling method consists of deriving the motor model parameters from mathematical resolution of the electrical circuit equations and observation of the variations of the motor impedance with the frequency. All parameters of the proposed models are obtained by differential mode (DM) and common mode (CM) impedance measurement in the frequency domain. The model is verified by impedance measurement of a synchronous motor. The method proposed can be used to obtain a high-frequency equivalent circuit of an AC motor and predict conducted electromagnetic interference in a motor drive system.

Yongming Yang; Hemeng Peng; Quandi Wang

2013-01-01T23:59:59.000Z

145

Effect of Premixed Charge Compression Ignition on Vehicle Fuel Economy and Emissions Reduction over Transient Driving Cycles  

Energy.gov (U.S. Department of Energy (DOE))

In conventional vehicles, most engine operating points over a UDDS driving cycle stay within PCCI operation limits but PCCI in HEVs is limited because of higher loads and many cold/warm starts.

146

A demonstration of retro-traverse using a semi-autonomous land vehicle  

SciTech Connect

A Jeep Cherokee has been modified by Sandia National Laboratories to allow remote control either by teleoperation or through computer generated commands (autonomy). This vehicle has been used for development of hardware and software and in the demonstration of concepts for computer augmentation of remote controlled vehicles. As part of this activity, a system has been configured which allows an operator to teleoperate the vehicle from one location (home base) to another (destination). At the completion of teleoperation, the operator can instruct the vehicle to return to the starting position. The vehicle then autonomously performs a retro-tranverse, reversing the path by which it reached its destination. During teleoperation, operator commands are given through an operator control interface consisting of a steering wheel, brake and throttle pedals, and a video display. Commands are transmitted to the vehicle and video returned from the vehicle over RF communication links. Periodic way points are automatically recorded for later use by the vehicle system. Navigation during retro-traverse utilizes dead-reckoning inputs from an odometer, compass and steering angle potentiometer. Way points (previously identified during teleoperation of the vehicle) are linked by short, straight line segments. Along each path segment, the control system generates the steering and speed commands necessary to direct the vehicle towards the next way point. Retro-traverse has been demonstrated over open terrain at Sandia National Laboratories. Path following accuracy and final positional control is a function of dead-reckoning system limitations and control system design. These limitations are discussed, and an improved system is proposed. 10 refs., 5 figs.

McGovern, D.E.; Klarer, P.R.; Jones, D.P.

1988-01-01T23:59:59.000Z

147

Design and optimization of a torque controller for a switched reluctance motor drive for electric vehicles by simulation  

Science Journals Connector (OSTI)

This paper presents a study on an optimized controller for a switched reluctance motor drive intended for electric vehicle and hybrid electric vehicle applications. The proposed optimization approach using simulation is described. Simulation results ... Keywords: optimization, switched reluctance motor, torque control

David Cajander; Hoang Le-Huy

2006-06-01T23:59:59.000Z

148

Design and optimization of a torque controller for a switched reluctance motor drive for electric vehicles by simulation  

Science Journals Connector (OSTI)

This paper presents a study on an optimized controller for a switched reluctance motor drive intended for electric vehicle and hybrid electric vehicle applications. The proposed optimization approach using simulation is described. Simulation results ... Keywords: Optimization, Switched reluctance motor, Torque control

David Cajander; Hoang Le-Huy

2006-06-01T23:59:59.000Z

149

Development of Production-Intent Plug-In Hybrid Vehicle Using Advanced Lithium-Ion Battery Packs with Deployment to a Demonstration Fleet  

SciTech Connect

The primary goal of this project was to speed the development of one of the first commercially available, OEM-produced plug-in hybrid electric vehicles (PHEV). The performance of the PHEV was expected to double the fuel economy of the conventional hybrid version. This vehicle program incorporated a number of advanced technologies, including advanced lithium-ion battery packs and an E85-capable flex-fuel engine. The project developed, fully integrated, and validated plug-in specific systems and controls by using GMs Global Vehicle Development Process (GVDP) for production vehicles. Engineering Development related activities included the build of mule vehicles and integration vehicles for Phases I & II of the project. Performance data for these vehicles was shared with the U.S. Department of Energy (DOE). The deployment of many of these vehicles was restricted to internal use at GM sites or restricted to assigned GM drivers. Phase III of the project captured the first half or Alpha phase of the Engineering tasks for the development of a new thermal management design for a second generation battery module. The project spanned five years. It included six on-site technical reviews with representatives from the DOE. One unique aspect of the GM/DOE collaborative project was the involvement of the DOE throughout the OEM vehicle development process. The DOE gained an understanding of how an OEM develops vehicle efficiency and FE performance, while balancing many other vehicle performance attributes to provide customers well balanced and fuel efficient vehicles that are exciting to drive. Many vehicle content and performance trade-offs were encountered throughout the vehicle development process to achieve product cost and performance targets for both the OEM and end customer. The project team completed two sets of PHEV development vehicles with fully integrated PHEV systems. Over 50 development vehicles were built and operated for over 180,000 development miles. The team also completed four GM engineering development Buy-Off rides/milestones. The project included numerous engineering vehicle and systems development trips including extreme hot, cold and altitude exposure. The final fuel economy performance demonstrated met the objectives of the PHEV collaborative GM/DOE project. Charge depletion fuel economy of twice that of the non-PHEV model was demonstrated. The project team also designed, developed and tested a high voltage battery module concept that appears to be feasible from a manufacturability, cost and performance standpoint. The project provided important product development and knowledge as well as technological learnings and advancements that include multiple U.S. patent applications.

No, author

2013-09-29T23:59:59.000Z

150

Cascaded H-bridge inverter motor drives for hybrid electric vehicle applications  

Science Journals Connector (OSTI)

This paper presents the asymmetric cascaded H-bridge multilevel inverter for electric vehicles (EV) and hybrid electric vehicles (HEV) applications. Currently available power inverter systems for HEVs use a DC-DC boost converter to boost the battery voltage for a traditional three-phase inverter. The present HEV drive inverters have low power density, are expensive, and have low efficiency because they need a bulky inductor. Asymmetric cascaded H-bridge multilevel inverter design for EV and HEV applications without the use of inductors to output a boosted AC voltage is proposed in this paper. Traditionally, each H-bridge needs a DC power supply having equal values of DC power sources. The proposed design uses the asymmetric cascaded multilevel inverter using non-equal DC power sources based on specified ratios. A fundamental switching scheme is used to do modulation control and to produce a seven-level phase voltage.

P. Renuga; T. Prathiba

2012-01-01T23:59:59.000Z

151

Results from the Microcab fuel cell vehicle demonstration at the University of Birmingham  

Science Journals Connector (OSTI)

The UK's first fleet of hydrogen fuel cell vehicles the Microcab H4 series has been demonstrated at the University of Birmingham for 21 months. The five prototypes have been used interchangeably as four-seat urban taxis and light goods vehicles around campus, accumulating over 4,000 km on the campus road network and being filled with 68 kg of hydrogen. The performance and efficiency of these vehicles have been monitored in-situ throughout the trial, using custom-built data loggers for the fuel cell and other powertrain components. This paper presents the key findings relating to the powertrain performance and efficiency. While the peak tank-to-wheel efficiency was 27%, the Microcabs were found on average to be 18% efficient at converting hydrogen into tractive power. The causes of this loss in efficiency are analysed and discussed, and show that improving the control and interaction of the individual components would result in substantially improved vehicle performance.

Iain Staffell

2011-01-01T23:59:59.000Z

152

Advanced battery thermal management for electrical-drive vehicles using reciprocating cooling flow and spatial-resolution, lumped-capacitance thermal model.  

E-Print Network (OSTI)

?? The thermal management of traction battery systems for electrical-drive vehicles directly affects vehicle dynamic performance, long-term durability and cost of the battery systems. The (more)

Mahamud, Rajib

2011-01-01T23:59:59.000Z

153

Evaluation of a Current Source Active Power Filter to Reduce the DC Bus Capacitor in a Hybrid Electric Vehicle Traction Drive  

E-Print Network (OSTI)

Electric Vehicle Traction Drive Shengnan Li Student Member, IEEE The University of Tennessee Department Science Knoxville, TN, 37996, USA tolbert@utk.edu Abstract ­ In hybrid electric vehicles (HEV), a battery-source inverter, dc bus capacitor, Electric vehicle, Harmonic current, Hybrid electric vehicle. I. INTRODUCTION

Tolbert, Leon M.

154

Towards a unified x-by-wire solution with HUMS, HM & TTP: Lessons learned in implementing it to a drive-by-wire vehicle  

E-Print Network (OSTI)

for alternatively powered vehicles such as hybrids and electric vehicles require additional real-time control due it to a drive-by-wire vehicle John Melentis Elias Stipidis Periklis Charchalakis Falah Ali Vetronics Research capability for vehicles. TTP is a safety-critical network, designed specifically to meet requirements

Paris-Sud XI, Université de

155

Fact #854 January 5, 2015 Driving Ranges for All-Electric Vehicles in Model Year 2014 Vary from 62 to 265 Miles Dataset  

Energy.gov (U.S. Department of Energy (DOE))

Excel file with dataset for Driving Ranges for All-Electric Vehicles in Model Year 2014 Vary from 62 to 265 Miles

156

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

Energy.gov (U.S. Department of Energy (DOE))

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

157

Demonstrated Petroleum Reduction Using Oil Bypass Filter Technology on Heavy and Light Vehicles  

NLE Websites -- All DOE Office Websites (Extended Search)

Demonstrated Petroleum Demonstrated Petroleum Reduction Using Oil Bypass Filter Technology on Heavy and Light Vehicles James Francfort (PI) Timothy Murphy Larry Zirker Oil Bypass Filter Technology Evaluation * Funded by the U.S. Department of Energy's FreedomCAR & Vehicle Technologies Program * Performed by Idaho National Engineering and Environmental Laboratory (INEEL) Fleet Operations * Goal - Support DOE's efforts to reduce petroleum consumption & ensure the energy security of the United States Oil Bypass Filter Technology Evaluation * Objectives - Test the concept of using oil bypass filters to minimize engine oil changes & the generation of waste oils - Demonstration the economics of oil bypass filter systems - Estimate potential engine oil saving from bypass filter technologies that can be achieved by INEEL,

158

EA-1723: General Motors LLC Electric Drive Vehicle Battery and Component Manufacturing Initiative Application White Marsh, Maryland and Wixom, Michigan  

Energy.gov (U.S. Department of Energy (DOE))

DOEs Proposed Action is to provide GM with $105,387,000 in financial assistance in a cost sharing arrangement to facilitate construction and operation of a manufacturing facility to produce electric motor components and assemble an electric drive unit. This Proposed Action through the Vehicle Technologies Program will accelerate the development and production of electric-drive vehicle systems and reduce the United States consumption of petroleum. This Proposed Action will also meaningfully assist in the nations economic recovery by creating manufacturing jobs in the United States in accordance with the objectives of the Recovery Act.

159

Implications of Driving Patterns on Well-to-Wheel Performance of Plug-in Hybrid Electric Vehicles  

Science Journals Connector (OSTI)

Implications of Driving Patterns on Well-to-Wheel Performance of Plug-in Hybrid Electric Vehicles ... We do not consider other life cycle stages of the vehicles (e.g., manufacturing and end-of-life) or energy supply infrastructure (e.g., facility construction, maintenance, decommissioning, and labor). ... Gaines, L.; Burnham, A.; Rousseau, A.; Santini, D.Sorting through the many total-energy-cycle pathways possible with early plug-in hybrids. ...

Leon Raykin; Heather L. MacLean; Matthew J. Roorda

2012-05-08T23:59:59.000Z

160

Modelling market diffusion of electric vehicles with real world driving data Part I: Model structure and validation  

Science Journals Connector (OSTI)

Abstract The future market diffusion of electric vehicles (EVs) is of great importance for transport related green house gas emissions and energy demand. But most studies on the market diffusion of \\{EVs\\} focus on average driving patters and neglect the great variations in daily driving of individuals present in real-world driving data. Yet these variations are important for \\{EVs\\} since range limitations and the electric driving share of plug-in hybrids strongly impact the economic evaluation and consumer acceptance of EVs. Additionally, studies often focus on private cars only and neglect that commercial buyers account for relevant market shares in vehicle sales. Here, we propose a detailed, user specific model for the market diffusion of \\{EVs\\} and evaluation of EV market diffusion policies based on real-world driving data. The data and model proposed include both private and commercial users in Germany and allow the calculation of realistic electric driving shares for all usage patterns. The proposed model explicitly includes user heterogeneity in driving behaviour, different user groups, psychological aspects and the effect of charge-at-home options. Our results show that the proposed model reproduces group specific market shares, gives confidence bands of market shares and simulates individual electric driving shares.

Patrick Pltz; Till Gnann; Martin Wietschel

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Behavioral Response to Hydrogen Fuel Cell Vehicles and Refueling: Results of California Drive Clinics  

E-Print Network (OSTI)

vehicles powered by clean fuel technology. Participants werewith respect to clean vehicle technology. The post-clinic

Martin, Elliot W; Shaheen, Susan A; Lipman, T E; Lidicker, Jeffrey

2009-01-01T23:59:59.000Z

162

Highway Vehicle Electric Drive in the United States: 2009 Status and Issues  

NLE Websites -- All DOE Office Websites (Extended Search)

ANL/ESD/10-9 ANL/ESD/10-9 Highway Vehicle Electric Drive in the United States: 2009 Status and Issues Energy Systems Division About Argonne National Laboratory Argonne is a U.S. Department of Energy laboratory managed by UChicago Argonne, LLC under contract DE-AC02-06CH11357. The Laboratory's main facility is outside Chicago, at 9700 South Cass Avenue, Argonne, Illinois 60439. For information about Argonne and its pioneering science and technology programs, see www.anl.gov. Availability of This Report This report is available, at no cost, at http://www.osti.gov/bridge. It is also available on paper to the U.S. Department of Energy and its contractors, for a processing fee, from: U.S. Department of Energy Office of Scientific and Technical Information

163

Results of Research Engine and Vehicle Drive Cycle Testing during Blended Hydrogen/Methane Operation  

NLE Websites -- All DOE Office Websites (Extended Search)

Results of Research Engine and Results of Research Engine and Vehicle Drive Cycle Testing during Blended Hydrogen/Methane Operation Thomas Wallner, Henning Lohse-Busch, Henry Ng Argonne National Laboratory Robert Peters University of Alabama at Birmingham NHA Annual Hydrogen Conference 2007 San Antonio/Texas March 19 th - 22 nd 2007 DOE-Sponsors: Lee Slezak, Gurpreet Singh Government license The submitted manuscript was developed by the UChicago Argonne LLC as Operator of Argonne National Laboratory ("Argonne") under Contract No. DE-AC-02-06CH11357 with DOE. The U.S. Government retains for itself, and others acting on its behalf, a paid-up, nonexclusive, irrevocable worldwide license in said article to reproduce, prepare derivative works, distribute copies to the public, and perform publicly and display publicly, by or on

164

Drive cycle analysis of butanol/diesel blends in a light-duty vehicle.  

SciTech Connect

The potential exists to displace a portion of the petroleum diesel demand with butanol and positively impact engine-out particulate matter. As a preliminary investigation, 20% and 40% by volume blends of butanol with ultra low sulfur diesel fuel were operated in a 1999 Mercedes Benz C220 turbo diesel vehicle (Euro III compliant). Cold and hot start urban as well as highway drive cycle tests were performed for the two blends of butanol and compared to diesel fuel. In addition, 35 MPH and 55 MPH steady-state tests were conducted under varying road loads for the two fuel blends. Exhaust gas emissions, fuel consumption, and intake and exhaust temperatures were acquired for each test condition. Filter smoke numbers were also acquired during the steady-state tests.

Miers, S. A.; Carlson, R. W.; McConnell, S. S.; Ng, H. K.; Wallner, T.; LeFeber, J.; Energy Systems; Esper Images Video & Multimedia

2008-10-01T23:59:59.000Z

165

Experimental demonstration of early time, hohlraum radiation symmetry tuning for indirect drive ignition experiments  

SciTech Connect

Early time radiation symmetry at the capsule for indirect drive ignition on the National Ignition Facility (NIF) [G. H. Miller, E. I. Moses, and C. R. Wuest, Nucl. Fusion 44, 228 (2004)] will be inferred from the instantaneous soft x-ray re-emission pattern of a high-Z sphere replacing the ignition capsule. This technique was tested on the OMEGA laser facility [J. M. Soures, R. L. McCrory, T. Boehly et al., Laser Part. Beams 11, 317 (1991)] in near full ignition scale vacuum hohlraums using an equivalent experimental setup to the one planned for NIF. Two laser cones entering each laser entrance hole heat the hohlraums to radiation temperatures of 100 eV, mimicking the NIF ignition pulse foot drive. The experiments have demonstrated accuracies of {+-}1.5% ({+-}2%) in inferred P{sub 2}/P{sub 0} (P{sub 4}/P{sub 0}) Legendre mode incident flux asymmetry and consistency between 900 eV and 1200 eV re-emission patterns. We have also demonstrated the expected tuning capability of P{sub 2}/P{sub 0}, from positive (pole hot) to negative (waist hot), decreasing linearly with the inner/outer beams power fraction. P{sub 4}/P{sub 0} on the other hand shows very little variation with power fraction. We developed a simple analytical viewfactor model that is in good agreement with both measured P{sub 2}/P{sub 0} and P{sub 4}/P{sub 0} and their dependence on inner beam power fraction.

Dewald, E. L.; Milovich, J.; Thomas, C.; Sorce, C.; Glenn, S.; Landen, O. L. [Lawrence Livermore National Laboratory, Livermore, California 94550 (United States); Kline, J. [Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States)

2011-09-15T23:59:59.000Z

166

Analysis on cogging torque of driving in-wheel motor for electric vehicle  

Science Journals Connector (OSTI)

In order to reduce the torque fluctuation, vibration and acoustic noise of driving in-wheel motor for electric vehicle, this paper researches the generation mechanism and influence factors of cogging torque. Based on energy method and Fourier expansion, an analytical method is proposed to establish the expression of cogging torque, which can express its relation with design parameters. Based on the expression, the match of pole and slot, pole arc coefficient and permanent magnet eccentric distance are analysed and studied. Ansoft software is used to establish a time-varying movement electromagnetic field finite element model, which can compute the cogging torque about the different match of the pole and slot, different pole arc coefficient and different permanent magnet eccentric distance, in order to obtain the change regularity of the corresponding cogging torque. The conformity of the final simulation computation results with the theoretical analysis indicates this method can be used to provide a theoretical basis to make further optimal design of the new driving in-wheel motor and its control system, so as to reduce torque ripple of in-wheel motor.

Qiping Chen; Hongyu Shu; Limin Chen; Bo Chen; Jianhui Du

2012-01-01T23:59:59.000Z

167

AVTA: 2014 Smart Electric Drive Coupe All-Electric Vehicle Testing Reports  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road....

168

Driving on the Interior of Campus An increased number of vehicles and small electric/gas carts on campus, both State and private,  

E-Print Network (OSTI)

Driving on the Interior of Campus An increased number of vehicles and small electric/gas carts on campus, both State and private, have created an increased risk to pedestrians and has damaged walkways Director or the designee. · Private and vendor vehicles are restricted at all times. Vehicles requiring

de Lijser, Peter

169

Optimal investment and scheduling of distributed energy resources with uncertainty in electric vehicles driving schedules  

E-Print Network (OSTI)

R. Firestone, Optimal Technology Selection and Operation ofDOE - Energy Vehicle Technologies Program. Plug-in HybridUsing vehicle-to-grid technology for frequency regulation

Cardoso, Goncalo

2014-01-01T23:59:59.000Z

170

Model Year 2010 Green Vehicle Guide Model Displ Cyl Trans Drive  

NLE Websites -- All DOE Office Websites (Extended Search)

Green Vehicle Guide Green Vehicle Guide Model Displ Cyl Trans Drive Fuel Sales Area Stnd Stnd Description Underhood ID Veh Class Air Pollution Score City MPG Hwy MPG Cmb MPG Greenhouse Gas Score SmartWay ACURA MDX 3.7 6 SemiAuto-6 4WD Gasoline CA U2 California LEV-II ULEV AHNXT03.7W19 SUV 7 16 21 18 4 no ACURA MDX 3.7 6 SemiAuto-6 4WD Gasoline FA B5 Federal Tier 2 Bin 5 AHNXT03.7W19 SUV 6 16 21 18 4 no ACURA RDX 2.3 4 SemiAuto-5 2WD Gasoline CA U2 California LEV-II ULEV AHNXT02.3Y19 SUV 7 19 24 21 5 no ACURA RDX 2.3 4 SemiAuto-5 4WD Gasoline CA U2 California LEV-II ULEV AHNXT02.3Y19 SUV 7 17 22 19 4 no ACURA RDX 2.3 4 SemiAuto-5 2WD Gasoline FA B5 Federal Tier 2 Bin 5 AHNXT02.3Y19 SUV 6 19 24 21 5 no ACURA RDX 2.3 4 SemiAuto-5 4WD Gasoline FA B5 Federal Tier 2 Bin 5 AHNXT02.3Y19 SUV 6 17 22 19 4 no ACURA RL 3.7 6 SemiAuto-5 4WD Gasoline CA U2 California LEV-II ULEV AHNXV03.7PB9 midsize car

171

Model Year 2011 Green Vehicle Guide Model Displ Cyl Trans Drive  

NLE Websites -- All DOE Office Websites (Extended Search)

Green Vehicle Guide Green Vehicle Guide Model Displ Cyl Trans Drive Fuel Sales Area Stnd Stnd Description Underhood ID Veh Class Air Pollution Score City MPG Hwy MPG Cmb MPG Greenhouse Gas Score SmartWay ACURA MDX 3.5 6 SemiAuto-6 4WD Gasoline CA U2 California LEV-II ULEV BHNXT03.7M19 SUV 6 16 21 18 3 no ACURA MDX 3.5 6 SemiAuto-6 4WD Gasoline FA B5 Federal Tier 2 Bin 5 BHNXT03.7M19 SUV 5 16 21 18 3 no ACURA RDX 2.3 4 SemiAuto-5 2WD Gasoline CA U2 California LEV-II ULEV BHNXT02.3X19 SUV 6 19 24 21 4 no ACURA RDX 2.3 4 SemiAuto-5 4WD Gasoline CA U2 California LEV-II ULEV BHNXT02.3X19 SUV 6 17 22 19 3 no ACURA RDX 2.3 4 SemiAuto-5 2WD Gasoline FA B5 Federal Tier 2 Bin 5 BHNXT02.3X19 SUV 5 19 24 21 4 no ACURA RDX 2.3 4 SemiAuto-5 4WD Gasoline FA B5 Federal Tier 2 Bin 5 BHNXT02.3X19 SUV 5 17 22 19 3 no ACURA RL 3.7 6 SemiAuto-6 4WD Gasoline CA U2 California LEV-II ULEV BHNXV03.7PB9 midsize car

172

Model Year 2012 Green Vehicle Guide Model Displ Cyl Trans Drive  

NLE Websites -- All DOE Office Websites (Extended Search)

Green Vehicle Guide Green Vehicle Guide Model Displ Cyl Trans Drive Fuel Sales Area Stnd Stnd Description Underhood ID Veh Class Air Pollution Score City MPG Hwy MPG Cmb MPG Greenhouse Gas Score SmartWay ACURA MDX 3.7 6 SemiAuto-6 4WD Gasoline FA B5 Federal Tier 2 Bin 5 CHNXT03.7R19 SUV 5 16 21 18 3 no ACURA MDX 3.7 6 SemiAuto-6 4WD Gasoline CA U2 California LEV-II ULEV CHNXT03.7R19 SUV 6 16 21 18 3 no ACURA RDX 2.3 4 SemiAuto-5 4WD Gasoline FA B5 Federal Tier 2 Bin 5 CHNXT02.3Y19 SUV 5 17 22 19 3 no ACURA RDX 2.3 4 SemiAuto-5 4WD Gasoline CA U2 California LEV-II ULEV CHNXT02.3Y19 SUV 6 17 22 19 3 no ACURA RDX 2.3 4 SemiAuto-5 2WD Gasoline FA B5 Federal Tier 2 Bin 5 CHNXT02.3Y19 SUV 5 19 24 21 4 no ACURA RDX 2.3 4 SemiAuto-5 2WD Gasoline CA U2 California LEV-II ULEV CHNXT02.3Y19 SUV 6 19 24 21 4 no ACURA TL 3.5 6 SemiAuto-6 2WD Gasoline FA B5 Federal Tier 2 Bin 5 CHNXV03.5EB3 midsize car 5

173

Comparative urban drive cycle simulations of light-duty hybrid vehicles with gasoline or diesel engines and emissions controls  

SciTech Connect

Electric hybridization is a very effective approach for reducing fuel consumption in light-duty vehicles. Lean combustion engines (including diesels) have also been shown to be significantly more fuel efficient than stoichiometric gasoline engines. Ideally, the combination of these two technologies would result in even more fuel efficient vehicles. However, one major barrier to achieving this goal is the implementation of lean-exhaust aftertreatment that can meet increasingly stringent emissions regulations without heavily penalizing fuel efficiency. We summarize results from comparative simulations of hybrid electric vehicles with either stoichiometric gasoline or diesel engines that include state-of-the-art aftertreatment emissions controls for both stoichiometric and lean exhaust. Fuel consumption and emissions for comparable gasoline and diesel light-duty hybrid electric vehicles were compared over a standard urban drive cycle and potential benefits for utilizing diesel hybrids were identified. Technical barriers and opportunities for improving the efficiency of diesel hybrids were identified.

Gao, Zhiming [ORNL] [ORNL; Daw, C Stuart [ORNL] [ORNL; Smith, David E [ORNL] [ORNL

2013-01-01T23:59:59.000Z

174

Behavioral Response to Hydrogen Fuel Cell Vehicles and Refueling: Results of California Drive Clinics  

E-Print Network (OSTI)

hydrogen vehicles in public transportation, including taxis. This study exploring fuel cell powered passenger cars

Martin, Elliot W; Shaheen, Susan A; Lipman, T E; Lidicker, Jeffrey

2009-01-01T23:59:59.000Z

175

A method for the prediction of future driving conditions and for the energy management optimisation of a hybrid electric vehicle  

Science Journals Connector (OSTI)

Vehicular communications are expected to enable the development of Intelligent Cooperative Systems for solving crucial problems related to mobility: road safety, traffic management etc. Information and Communication Technologies could also play an important role in order to optimise the energy management of conventional, hybrid and electrical vehicles and, thus, to reduce their environment impact. In particular, vehicular communications could be used to predict driving conditions with the objective to determine future load power demand. An adaptive energy management strategy for series Hybrid Electric Vehicles (HEVs) based on genetic algorithm optimised maps and the Simulation of Urban Mobility (SUMO) predictor is presented here.

Teresa Donateo; Damiano Pacella; Domenico Laforgia

2012-01-01T23:59:59.000Z

176

Vehicle Technologies Office Merit Review 2014: Development and Demonstration of a Fuel-Efficient Class 8 Highway Vehicle  

Energy.gov (U.S. Department of Energy (DOE))

Presentation given by Volvo Trucks at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about the development and...

177

Study of the Advantages of Internal Permanent Magnet Drive Motor with Selectable Windings for Hybrid-Electric Vehicles  

SciTech Connect

This report describes research performed on the viability of changing the effectively active number of turns in the stator windings of an internal permanent magnet (IPM) electric motor to strengthen or weaken the magnetic fields in order to optimize the motor's performance at specific operating speeds and loads. Analytical and simulation studies have been complemented with research on switching mechanisms to accomplish the task. The simulation studies conducted examine the power and energy demands on a vehicle following a series of standard driving cycles and the impact on the efficiency and battery size of an electrically propelled vehicle when it uses an IPM motor with turn-switching capabilities. Both full driving cycle electric propulsion and propulsion limited starting from zero to a set speed have been investigated.

Otaduy, P.J.; Hsu, J.S.; Adams, D.J.

2007-11-30T23:59:59.000Z

178

Fact #750: October 22, 2012 Electric Vehicle Energy Requirements for Combined City/Highway Driving  

Energy.gov (U.S. Department of Energy (DOE))

The efficiencies of electric vehicles can vary significantly; however, compared with conventional vehicles, they are very efficientconverting about 60% of the energy from the grid to power at the...

179

Low-Cost U.S. Manufacturing of Power Electronics for Electric Drive Vehicles  

Energy.gov (U.S. Department of Energy (DOE))

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

180

Low-Cost U.S. Manufacturing of Power Electronics for Electric Drive Vehicles  

Energy.gov (U.S. Department of Energy (DOE))

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

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Low-Cost U.S. Manufacturing of Power Electronics for Electric Drive Vehicles  

Energy.gov (U.S. Department of Energy (DOE))

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

182

Medium- and Heavy-Duty Electric Drive Vehicle Simulation and Analysis  

Energy.gov (U.S. Department of Energy (DOE))

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

183

Medium- and Heavy-Duty Electric Drive Vehicle Simulation and Analysis  

Energy.gov (U.S. Department of Energy (DOE))

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

184

Advanced Electric Drive Vehicles ? A Comprehensive Education, Training, and Outreach Program  

Energy.gov (U.S. Department of Energy (DOE))

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

185

Development and Implementation of Degree Programs in Electric Drive Vehicle Technology  

Energy.gov (U.S. Department of Energy (DOE))

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

186

Advanced Electric Drive Vehicles ? A Comprehensive Education, Training, and Outreach Program  

Energy.gov (U.S. Department of Energy (DOE))

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

187

Development and Implementation of Degree Programs in Electric Drive Vehicle Technology  

Energy.gov (U.S. Department of Energy (DOE))

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

188

Vehicle Technologies Office: U.S. DRIVE 2013 Technical Accomplishments Report  

Energy.gov (U.S. Department of Energy (DOE))

This report describes the major accomplishments of the U.S. DRIVE Partnership over the course of 2013.

189

Fact #854 January 5, 2015 Driving Ranges for All-Electric Vehicles in Model Year 2014 Vary from 62 to 265 Miles  

Energy.gov (U.S. Department of Energy (DOE))

Driving ranges for all-electric vehicles vary considerably. Based on the official Environmental Protection Agency (EPA) range values reported on window stickers, the Mitsubishi i-MiEV has the...

190

PM Motor Parametric Design Analyses for a Hybrid Electric Vehicle Traction Drive Application  

SciTech Connect

The Department of Energy's (DOE) Office of FreedomCAR (Cooperative Automotive Research) and Vehicle Technologies office has a strong interest in making rapid progress in permanent magnet (PM) machine development. The DOE FreedomCAR program is directing various technology development projects that will advance the technology and hopefully lead to a near-term request for proposals (RFP) for a to-be-determined level of initial production. This aggressive approach is possible because the technology is clearly within reach and the approach is deemed essential, based on strong market demand, escalating fuel prices, and competitive considerations. In response, this study began parallel development paths that included a literature search/review, development and utilization of multiple parametric models, verification of the modeling methodology, development of an interior PM (IPM) machine baseline design, development of alternative machine baseline designs, and cost analyses for several candidate machines. This report summarizes the results of these activities as of September 2004. This report provides background and summary information for recent machine parametric studies and testing programs that demonstrate both the potential capabilities and technical limitations of brushless PM machines (axial gap and radial gap), the IPM machine, the surface-mount PM machines (interior or exterior rotor), induction machines, and switched-reluctance machines. The FreedomCAR program, while acknowledging the progress made by Oak Ridge National Laboratory (ORNL), Delphi, Delco-Remy International, and others in these programs, has redirected efforts toward a ''short path'' to a marketable and competitive PM motor for hybrid electric vehicle (HEV) traction applications. The program has developed a set of performance targets for the type of traction machine desired. The short-path approach entails a comprehensive design effort focusing on the IPM machine and meeting the performance targets. The selection of the IPM machine reflects industry's confidence in this market-proven design that exhibits a high power density.

Staunton, R.H.

2004-10-11T23:59:59.000Z

191

PM Motor Parametric Design Analyses for Hybrid Electric Vehicle Traction Drive Application: Interim Report  

SciTech Connect

The Department of Energy's (DOE) Office of FreedomCAR (Cooperative Automotive Research) and Vehicle Technologies has a strong interest in making rapid progress in permanent magnet (PM) machine development. The program is directing various technology development projects that will advance the technology and lead to request for proposals (RFP) for manufacturer prototypes. This aggressive approach is possible because the technology is clearly within reach and the approach is deemed essential, based on strong market demand, escalating fuel prices, and competitive considerations. In response, this study began parallel development paths that included a literature search/review, development and utilization of multiple parametric models to determine the effects of design parameters, verification of the modeling methodology, development of an interior PM (IPM) machine baseline design, development of alternative machine baseline designs, and cost analyses for several candidate machines. This interim progress report summarizes the results of these activities as of June 2004. This report provides background and summary information for recent machine parametric studies and testing programs that demonstrate both the potential capabilities and technical limitations of brushless PM machines (axial gap and radial gap), the IPM machine, the surface-mount PM machines (interior or exterior rotor), induction machines, and switched reluctance machines. The FreedomCAR program, while acknowledging the progress made by Oak Ridge National Laboratory, Delphi, Delco-Remy International, and others in these programs, has redirected efforts toward a ''short path'' to a marketable and competitive PM motor for hybrid electric vehicle traction applications. The program has developed a set of performance targets for the type of traction machine desired. The short-path approach entails a comprehensive design effort focusing on the IPM machine and meeting the performance targets. The selection of the IPM machine reflects industry's confidence in this market-proven design that exhibits a power density surpassed by no other machine design.

Staunton, R.H.

2004-08-11T23:59:59.000Z

192

Drive Cycle Powertrain Efficiencies and Trends Derived From EPA Vehicle Dynamometer Results  

SciTech Connect

Vehicle manufacturers among others are putting great emphasis on improving fuel economy (FE) of light-duty vehicles in the U.S. market, with significant FE gains being realized in recent years. The U.S. Environmental Protection Agency (EPA) data indicates that the aggregate FE of vehicles produced for the U.S. market has improved by over 20% from model year (MY) 2005 to 2013. This steep climb in FE includes changes in vehicle choice, improvements in engine and transmission technology, and reducing aerodynamic drag, rolling resistance, and parasitic losses. The powertrain related improvements focus on optimizing in-use efficiency of the transmission and engine as a system, and may make use of what is termed downsizing and/or downspeeding. This study explores quantifying recent improvements in powertrain efficiency, viewed separately from other vehicle alterations and attributes (noting that most vehicle changes are not completely independent). A methodology is outlined to estimate powertrain efficiency for the U.S city and highway cycle tests using data from the EPA vehicle database. Comparisons of common conventional gasoline powertrains for similar MY 2005 and 2013 vehicles are presented, along with results for late-model hybrid electric vehicles, the Nissan Leaf, Chevy Volt and other selected vehicles.

Thomas, John F [ORNL

2014-01-01T23:59:59.000Z

193

Plug-in Hybrid (PHEV) Vehicle Technology Advancement and Demonstration Activity  

Energy.gov (U.S. Department of Energy (DOE))

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

194

Plug-in Hybrid (PHEV) Vehicle Technology Advancement and Demonstration Activity  

Energy.gov (U.S. Department of Energy (DOE))

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

195

Plug-in Hybrid (PHEV) Vehicle Technology Advancement and Demonstration Activity  

Energy.gov (U.S. Department of Energy (DOE))

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

196

Development and Demonstration of a Fuel-Efficient Class 8 Highway Vehicle  

Energy.gov (U.S. Department of Energy (DOE))

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

197

Development and Demonstration of a Fuel-Efficient Class 8 Highway Vehicle  

Energy.gov (U.S. Department of Energy (DOE))

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

198

Low-Cost U.S. Manufacturing of Power Electronics for Electric Drive Vehicles  

Energy.gov (U.S. Department of Energy (DOE))

2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

199

Behavioral Response to Hydrogen Fuel Cell Vehicles and Refueling: Results of California Drive Clinics  

E-Print Network (OSTI)

on the attitude towards hydrogen fuel cell buses in the CUTEthe attitude towards hydrogen fuel cell buses in Stockholm.8680 BEHAVIORAL RESPONSE TO HYDROGEN FUEL CELL VEHICLES AND

Martin, Elliot W; Shaheen, Susan A; Lipman, T E; Lidicker, Jeffrey

2009-01-01T23:59:59.000Z

200

Development and Implementation of Degree Programs in Electric Drive Vehicle Technology  

Energy.gov (U.S. Department of Energy (DOE))

2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Switched reluctance motor drive circuit evaluation criteria for vehicle efficiency responsiveness.  

E-Print Network (OSTI)

??This thesis intends to examine the principles of operation for switched reluctance machines (SRM) and examine the power electronic drive circuits that control them, in (more)

Cunningham, John David

2011-01-01T23:59:59.000Z

202

Plug-in Hybrid (PHEV) Vehicle Technology Advancement and Demonstration Activity  

Energy.gov (U.S. Department of Energy (DOE))

2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

203

Plug-in Hybrid (PHEV) Vehicle Technology Advancement and Demonstration Activity  

Energy.gov (U.S. Department of Energy (DOE))

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

204

Remedial neural network inverse control of a multi-phase fault-tolerant permanent-magnet motor drive for electric vehicles  

Science Journals Connector (OSTI)

A five-phase in-wheel fault-tolerant interior permanent-magnet (FT-IPM) motor incorporates the merits of high efficiency, high power density and high reliability, suitable for Electric Vehicles (EVs). A new remedial Neural Networks Inverse (NNI) control strategy is proposed to attain the post-fault operation. In this scheme, the NN is used to approximate the inverse model of the FT-IPM motor. With this NNI system and the original motor drive combined, a pseudo-linear compound system can be obtained. The simulation demonstrates that the proposed control strategy leads to excellent control performance at the faulty mode and offers good robustness against load disturbance.

Duo Zhang; Guohai Liu; Wenxiang Zhao

2013-01-01T23:59:59.000Z

205

Thermal Management of Power Electronics and Electric Motors for Electric-Drive Vehicles (Presentation)  

SciTech Connect

This presentation is an overview of the power electronics and electric motor thermal management and reliability activities at NREL. The focus is on activities funded by the Department of Energy Vehicle Technologies Office Advanced Power Electronics and Electric Motors Program.

Narumanchi, S.

2014-09-01T23:59:59.000Z

206

Advances in Electric Drive Vehicle Modeling with Subsequent Experimentation and Analysis  

E-Print Network (OSTI)

coefficients in order to build a high-level, yet accurate state of charge prediction model. Moreover, this work utilizes automotive grade lithium-based batteries for realistic outcomes in the electrified vehicle realm. The fourth chapter describes an advanced...

Hausmann, Austin Joseph

2012-08-31T23:59:59.000Z

207

A Proposed Software Framework Aimed at Energy-Efficient Autonomous Driving of Electric Vehicles  

Science Journals Connector (OSTI)

This paper describes the development of an electric car prototype, aimed at autonomous, energy-efficient driving. Starting with an urban electric car, we describe the mechanical and mechatronics add...

Jos-Luis Torres Moreno

2014-01-01T23:59:59.000Z

208

Fact #798: September 23, 2013 Plug-in Hybrid Vehicle Driving...  

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

a limited amount of all-electric driving range that is drawn from a plug and uses a gasoline engine to provide additional range when the battery is depleted. The automakers have...

209

Vehicle Technologies Office: Batteries  

Energy.gov (U.S. Department of Energy (DOE))

Improving the batteries for electric drive vehicles, including hybrid electric (HEV) and plug-in electric (PEV) vehicles, is key to improving vehicles' economic, social, and environmental...

210

Vehicle Technologies Office Merit Review 2014: Zero-Emission Heavy-Duty Drayage Truck Demonstration  

Energy.gov (U.S. Department of Energy (DOE))

Presentation given by South Coast Air Quality Management District at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about...

211

Carbon Emission Targets for Driving Sustainable Mobility with US Light-Duty Vehicles  

Science Journals Connector (OSTI)

The Intergovernmental Panel on Climate Change (IPCC) and many independent scientists warn that if global mean temperatures rise 1?5 C from 1990 levels due to anthropogenic greenhouse gas emissions, risks of extreme climate events and widespread regional ecological and economic impacts will significantly increase (11, 12). ... PHEVs can displace on-road gasoline-powered vehicles and help to meet the defined targets if the average carbon intensity of the remaining conventional and PHEV vehicle mix is less than the LDV g/mile target. ... Keoleian, G. A.; Kar, K.; Manion, M.; Bulkley, J. W. Industrial Ecology of the Automobile: A Life Cycle Assessment; Society of Automotive Engineers: Warrendale, PA, 1997. ...

Hilary G. Grimes-Casey; Gregory A. Keoleian; Blair Willcox

2008-12-31T23:59:59.000Z

212

Demonstration of Ignition Radiation Temperatures in Indirect-Drive Inertial Confinement Fusion Hohlraums  

SciTech Connect

We demonstrate the hohlraum radiation temperature and symmetry required for ignition-scale inertial confinement fusion capsule implosions. Cryogenic gas-filled hohlraums with 2.2 mm-diameter capsules are heated with unprecedented laser energies of 1.2 MJ delivered by 192 ultraviolet laser beams on the National Ignition Facility. Laser backscatter measurements show that these hohlraums absorb 87% to 91% of the incident laser power resulting in peak radiation temperatures of T{sub RAD}=300 eV and a symmetric implosion to a 100 {mu}m diameter hot core.

Glenzer, S. H.; MacGowan, B. J.; Meezan, N. B.; Adams, P. A.; Alfonso, J. B.; Alger, E. T.; Alherz, Z.; Alvarez, L. F.; Alvarez, S. S.; Amick, P. V.; Andersson, K. S.; Andrews, S. D.; Antonini, G. J.; Arnold, P. A.; Atkinson, D. P.; Auyang, L.; Azevedo, S. G.; Balaoing, B. N. M.; Baltz, J. A.; Barbosa, F. [Lawrence Livermore National Laboratory, Livermore, California 94550 (United States)

2011-02-25T23:59:59.000Z

213

Real-world fuel consumption and CO2 (carbon dioxide) emissions by driving conditions for light-duty passenger vehicles in China  

Science Journals Connector (OSTI)

Abstract The increasing discrepancy between on-road and type-approval fuel consumption for \\{LDPVs\\} (light-duty passenger vehicles) has attracted tremendous attention. We measured on-road emissions for 60 \\{LDPVs\\} in three China's cities and calculated their fuel consumption and CO2 (carbon dioxide) emissions. We further evaluated the impacts of variations in area-averaged speed on relative fuel consumption of gasoline \\{LDPVs\\} for the UAB (urban area of Beijing). On-road fuel consumption under the average driving pattern is 102% higher than that normalized to the NEDC (new European driving cycle) cycle for all tested vehicles, and the on-road NEDC-normalized fuel consumption is higher by 3012% compared to type-approval values for gasoline vehicles. We observed very strong correlations between relative fuel consumption and average speed. Traffic control applied to \\{LDPVs\\} driving within the UAB during weekdays can substantially reduce total fleet fuel consumption by 235% during restriction hours by limiting vehicle use and improving driving conditions. Our results confirmed that a new cycle for the type approval test for \\{LDPVs\\} with more real-world driving features is of great necessity. Furthermore, enhanced traffic control measures could play an important role in mitigating real-world fuel consumption and CO2 emissions for \\{LDPVs\\} in China.

Shaojun Zhang; Ye Wu; Huan Liu; Ruikun Huang; Puikei Un; Yu Zhou; Lixin Fu; Jiming Hao

2014-01-01T23:59:59.000Z

214

Ferrite permanent magnet electrical machine and the application thereof within vehicle traction drives  

SciTech Connect

This patent describes, in combination, a land vehicle having axially aligned ground engaging tractive wheels, and a drivetrain carried by the vehicle for the propulsion thereof. The drivetrain comprises: (a) a substantially fixed DC power source including at least one chemical battery, (b) transmission means including selectable multiple gear ratios, an input shaft and a mechanical differential operative to transfer torque to the wheels, (c) a single-phase self-synchronous permanent magnet motor including, (i) an elongated central shaft, (ii) a generally u-shaped frame assembly adapted for mechanical grounding the shaft to a relatively stationary portion of the vehicle, the shaft being secured to the frame proximate each end thereof, (iii) a stator assembly secured to the shaft and characterized by a plurality of outwardly directed integrally formed salient poles and associated bifilar-wound induction coils, and (iv) a rotor assembly rotatably disposed on the shaft and substantially enclosing the stator assembly, the rotor assembly comprising a cylindrical shell defining an inner surface.

Gritter, D.J.; O'Neil, W.K.; Turner, D.

1987-03-17T23:59:59.000Z

215

A Soft-Switching Inverter for High-Temperature Advanced Hybrid Electric Vehicle Traction Motor Drives  

SciTech Connect

The state-of-the-art hybrid electric vehicles (HEVs) require the inverter cooling system to have a separate loop to avoid power semiconductor junction over temperatures because the engine coolant temperature of 105?C does not allow for much temperature rise in silicon devices. The proposed work is to develop an advanced soft-switching inverter that will eliminate the device switching loss and cut down the power loss so that the inverter can operate at high-temperature conditions while operating at high switching frequencies with small current ripple in low inductance based permanent magnet motors. The proposed tasks also include high-temperature packaging and thermal modeling and simulation to ensure the packaged module can operate at the desired temperature. The developed module will be integrated with the motor and vehicle controller for dynamometer and in-vehicle testing to prove its superiority. This report will describe the detailed technical design of the soft-switching inverters and their test results. The experiments were conducted both in module level for the module conduction and switching characteristics and in inverter level for its efficiency under inductive and dynamometer load conditions. The performance will be compared with the DOE original specification.

None, None

2012-01-31T23:59:59.000Z

216

Plug-in Hybrid Electric Vehicle On-Road Emissions Characterization and Demonstration Study  

E-Print Network (OSTI)

On-road emissions and operating data were collected from a plug-in hybrid electric vehicle (PHEV) over the course of 6months spanning August 2007 through January 2008 providing the first comprehensive on-road evaluation of the PHEV drivetrain...

Hohl, Carrie

2012-12-31T23:59:59.000Z

217

Electric Vehicles  

ScienceCinema (OSTI)

Burak Ozpineci sees a future where electric vehicles charge while we drive them down the road, thanks in part to research under way at ORNL.

Ozpineci, Burak

2014-07-23T23:59:59.000Z

218

Electric Vehicles  

SciTech Connect

Burak Ozpineci sees a future where electric vehicles charge while we drive them down the road, thanks in part to research under way at ORNL.

Ozpineci, Burak

2014-05-02T23:59:59.000Z

219

FCV Learning Demonstration: First-Generation Vehicle Results and Factors Affecting Fuel Cell Degradation (Presentation)  

SciTech Connect

Presentaion on the FCV Learning Demonstration and factors affecting fuel cell degradation given at the Fuel Cell Seminar on October 17, 2007 in San Antonio, TX.

Wipke, K.; Sprik, S.; Kurtz, J.; Thomas, H.; Garbak, J.

2007-10-17T23:59:59.000Z

220

Influence of driving patterns on life cycle cost and emissions of hybrid and plug-in electric vehicle powertrains  

E-Print Network (OSTI)

that could be powered entirely by electricity using plug- in vehicles. Thus, plug-in vehicles have assessment Plug-in hybrid electric vehicles a b s t r a c t We compare the potential of hybrid, extended-range plug-in hybrid, and battery electric vehicles to reduce lifetime cost and life cycle greenhouse gas

Michalek, Jeremy J.

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

On-road emission factors of PM pollutants for light-duty vehicles (LDVs) based on urban street driving conditions  

Science Journals Connector (OSTI)

An on-road sampling campaign was conducted on two major surface streets (Wilshire and Sunset Boulevards) in Los Angeles, CA, to characterize PM components including metals, trace elements, and organic species for three PM size fractions (PM102.5, PM2.50.25, and PM0.25). Fuel-based emission factors (mass of pollutant per kg of fuel) were calculated to assess the emissions profile of a light-duty vehicle (LDV) traffic fleet characterized by stop-and-go driving conditions that are reflective of urban street driving. Emission factors for metals and trace elements were highest in PM102.5 while emission factors for \\{PAHs\\} and hopanes and steranes were highest in PM0.25. PM2.5 emission factors were also compared to previous freeway, roadway tunnel, and dynamometer studies based on an LDV fleet to determine how various environments and driving conditions may influence concentrations of PM components. The on-road sampling methodology deployed in the current study captured substantially higher levels of metals and trace elements associated with vehicular abrasion (Fe, Ca, Cu, and Ba) and crustal origins (Mg and Al) than previous LDV studies. The semi-volatile nature of \\{PAHs\\} resulted in higher levels of \\{PAHs\\} in the particulate phase for LDV tunnel studies (Phuleria etal., 2006) and lower levels of \\{PAHs\\} in the particulate phase for freeway studies (Ning etal., 2008). With the exception of a few high molecular weight PAHs, the current study's emission factors were in between the LDV tunnel and LDV freeway studies. In contrast, hopane and sterane emission factors were generally comparable between the current study, the LDV tunnel, and LDV freeway, as expected given the greater atmospheric stability of these organic compounds. Overall, the emission factors from the dynamometer studies for metals, trace elements, and organic species are lower than the current study. Lastly, n-alkanes (C19C40) were quantified and alkane carbon preference indices (CPIs) were determined to be in the range of 12, indicating substantial anthropogenic source contribution for surface streets in Los Angeles.

Winnie Kam; James W. Liacos; James J. Schauer; Ralph J. Delfino; Constantinos Sioutas

2012-01-01T23:59:59.000Z

222

Advanced Technology Vehicle Testing  

SciTech Connect

The goal of the U.S. Department of Energy's Advanced Vehicle Testing Activity (AVTA) is to increase the body of knowledge as well as the awareness and acceptance of electric drive and other advanced technology vehicles (ATV). The AVTA accomplishes this goal by testing ATVs on test tracks and dynamometers (Baseline Performance testing), as well as in real-world applications (Fleet and Accelerated Reliability testing and public demonstrations). This enables the AVTA to provide Federal and private fleet managers, as well as other potential ATV users, with accurate and unbiased information on vehicle performance and infrastructure needs so they can make informed decisions about acquiring and operating ATVs. The ATVs currently in testing include vehicles that burn gaseous hydrogen (H2) fuel and hydrogen/CNG (H/CNG) blended fuels in internal combustion engines (ICE), and hybrid electric (HEV), urban electric, and neighborhood electric vehicles. The AVTA is part of DOE's FreedomCAR and Vehicle Technologies Program.

James Francfort

2004-06-01T23:59:59.000Z

223

Advanced Vehicle Testing Activity (AVTA) - Vehicle Testing and...  

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

- Vehicle Testing and Demonstration Activities Advanced Vehicle Testing Activity (AVTA) - Vehicle Testing and Demonstration Activities 2009 DOE Hydrogen Program and Vehicle...

224

Draft Supplemental Environmental Assessment For General Motors LLC Electric Drive Vehicle Battery and Component Manufacturing Initiative White Marsh, Maryland, DOE/EA-1723S (December 2010)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

DRAFT SUPPLEMENTAL ENVIRONMENTAL DRAFT SUPPLEMENTAL ENVIRONMENTAL ASSESSMENT For General Motors LLC Electric Drive Vehicle Battery and Component Manufacturing Initiative White Marsh, Maryland May 2011 U.S. DEPARTMENT OF ENERGY NATIONAL ENERGY TECHNOLOGY LABORATORY U.S. Department of Energy General Motors National Energy Technology Laboratory Supplemental Environmental Assessment i May 2011 ACKNOWLEDGEMENT This report was prepared with the support of the U.S. Department of Energy (DOE) under Award Number DE-EE0002629. U.S. Department of Energy General Motors National Energy Technology Laboratory Supplemental Environmental Assessment ii May 2011 COVER SHEET Responsible Agency: U.S. Department of Energy (DOE) Title: General Motors LLC Electric Drive Vehicle Battery and Component Manufacturing

225

Hybrid and Plug-In Electric Vehicles (Brochure), Vehicle Technologies Program (VTP)  

Energy.gov (U.S. Department of Energy (DOE))

Describes the basics of electric-drive vehicles, including hybrid electric vehicles, plug-in hybrid electric vehicles, all-electric vehicles, and the various charging options.

226

Exhaust emissions from heavy-duty vehicles  

Science Journals Connector (OSTI)

Exhaust emission tests were conducted on 20 heavy-duty vehicles. These test vehicles were Euro 1 and Euro 2 compliant and included coaches, and trucks ranging from 7.5 to 38 tonne vehicles. The vehicles were tested over the European 13-mode and the FIGE engine dynamometer tests, with some of the vehicles repeat tested using an ultra low sulphur diesel fuel (ULSD). A single test vehicle was tested over a selection of real world driving cycles. In general, Euro 2 vehicles demonstrated lower emissions than Euro 1 vehicles. The ULSD produced large decreases in the emissions of CO and PM with a smaller decrease in NOx. Although Euro 2 vehicles produced less mass of particulate, the number of particles emitted significantly increased when compared to Euro 1. The FIGE and the Truck cycles produced the lowest and similar emission rates, while the bus cycle produced much higher levels, reflecting the importance of vehicle operation on emissions.

Tim Barlow; Ian McCrae

2001-01-01T23:59:59.000Z

227

Vehicle Technologies Office Merit Review 2014: High-Voltage Solid...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

High-Voltage Solid Polymer Batteries for Electric Drive Vehicles Vehicle Technologies Office Merit Review 2014: High-Voltage Solid Polymer Batteries for Electric Drive Vehicles...

228

New York City Transit Drives Hybrid Electric Buses into the Future; Advanced Technology Vehicles in Service, Advanced Vehicle Testing Activity (Fact Sheet)  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

DEPARTMENT OF ENERGY HYBRID DEPARTMENT OF ENERGY HYBRID ELECTRIC TRANSIT BUS EVALUATIONS The role of AVTA is to bridge the gap between R&D and commercial availability of advanced vehicle technologies that reduce U.S. petroleum use while improving air quality. AVTA supports the U.S. Department of Energy's FreedomCAR and Vehicle Technologies Program in moving these technologies from R&D to market deployment by examining market factors

229

Chevrolet Volt Vehicle Demonstration  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

8.2 Overall AC electrical energy consumption (AC Whmi) 157 Average Trip Distance 12.3 Total distance traveled (mi) 407,245 Average Ambient Temperature (deg F) 67.9 Electric...

230

Chevrolet Volt Vehicle Demonstration  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

70.1 Overall AC electrical energy consumption (AC Whmi) 169 Average Trip Distance 12.3 Total distance traveled (mi) 2,817,365 Average Ambient Temperature (deg F) 62.4 Electric...

231

CityCarControl : an electric vehicle drive-by-wire solution for distributed steering, braking and throttle control  

E-Print Network (OSTI)

In this paper, we propose CityCarControl, a system to manage the steering, braking, and throttle of a new class of intra-city electric vehicles. These vehicles have a focus on extreme light-weight and a small parking ...

Brown, Thomas B., M. Eng. Massachusetts Institute of Technology

2010-01-01T23:59:59.000Z

232

Entering a New Stage of Learning from the U.S. Fuel Cell Electric Vehicle Demonstration Project: Preprint  

Energy.gov (U.S. Department of Energy (DOE))

To be Presented at 25th World Battery, Hybrid and Fuel Cell Electric Vehicle Symposium & Exhibition; Shenzhen, China; November 5-9, 2010

233

Vehicle Technologies Office Merit Review 2014: GATE Center for Electric Drive Transportation at the University of Michigan- Dearborn  

Energy.gov (U.S. Department of Energy (DOE))

Presentation given by Regents University of Michigan at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about GATE Center...

234

Vehicle Technologies Office Merit Review 2014: SCAQMD: Plug-In Hybrid Electric Medium-Duty Commercial Fleet Demonstration and Evaluation  

Energy.gov (U.S. Department of Energy (DOE))

Presentation given by South Coast Air Quality Management District at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about...

235

Electric Vehicle Induction Motor DSVM-DTC with Torque Ripple Minimization  

E-Print Network (OSTI)

Electric Vehicle Induction Motor DSVM-DTC with Torque Ripple Minimization Farid Khoucha1 a sensorless DSVM-DTC of an induction motor that propels an electrical vehicle or a hybrid one. The drive uses, as demonstrated in experimental results. Keywords: Electric vehicle (EV), induction motor, Discrete Space Vector

Paris-Sud XI, Université de

236

S/EV 91: Solar and electric vehicle symposium, car and trade show. Proceedings  

SciTech Connect

These proceedings cover the fundamentals of electric vehicles. Papers on the design, testing and performance of the power supplies, drive trains, and bodies of solar and non-solar powered electric vehicles are presented. Results from demonstrations and races are described. Public policy on the economics and environmental impacts of using electric powered vehicles is also presented.

Not Available

1991-12-31T23:59:59.000Z

237

PON-10-603 Advanced Medium-and Heavy-Duty Vehicle Technologies Pre-Commercial Demonstrations Questions and Answers  

E-Print Network (OSTI)

Center for Sustainable Energy Energy Independence Now EPRI Gas Technology Institute Natural Gas Vehicle. Applicant eligibility is determined on a case-by-case basis. 1 The Energy Commission will use two databases Coalition Plug-In America San Francisco Clean City Coalition Western Propane Gas Association NOTE

238

Vehicle Technologies Office: Fact #750: October 22, 2012 Electric Vehicle  

NLE Websites -- All DOE Office Websites (Extended Search)

0: October 22, 0: October 22, 2012 Electric Vehicle Energy Requirements for Combined City/Highway Driving to someone by E-mail Share Vehicle Technologies Office: Fact #750: October 22, 2012 Electric Vehicle Energy Requirements for Combined City/Highway Driving on Facebook Tweet about Vehicle Technologies Office: Fact #750: October 22, 2012 Electric Vehicle Energy Requirements for Combined City/Highway Driving on Twitter Bookmark Vehicle Technologies Office: Fact #750: October 22, 2012 Electric Vehicle Energy Requirements for Combined City/Highway Driving on Google Bookmark Vehicle Technologies Office: Fact #750: October 22, 2012 Electric Vehicle Energy Requirements for Combined City/Highway Driving on Delicious Rank Vehicle Technologies Office: Fact #750: October 22, 2012

239

NREL: Vehicles and Fuels Research - Advanced Power Electronics  

NLE Websites -- All DOE Office Websites (Extended Search)

Research Research Search More Search Options Site Map The electric drive system is the technology foundation for hybrid electric and fuel cell vehicles. That's why NREL's Advanced Power Electronics project supports and promotes the design, development, and demonstration of power electronic components and systems that will overcome major technical barriers to the commercialization of hybrid, advanced internal combustion, and fuel cell vehicle technologies. In support of DOE's Vehicle Technologies Office, our researchers focus on developing advanced power electronics and electric machinery technologies that improve reliability, efficiency, and ruggedness, and dramatically decrease systems costs for advanced vehicles. Key components for these vehicles include the motor controller, DC to DC converters, and inverters

240

Vehicle Technologies Office: Plug-in Electric Vehicle Basics  

NLE Websites -- All DOE Office Websites (Extended Search)

Basics Basics Plug-in electric vehicles (PEVs), which include both plug-in hybrid electric vehicles and all-electric vehicles, use electricity as either their primary fuel or to improve efficiency. Commonly Used PEV Terms All-electric vehicle (AEV) - A vehicle with plug-in capability; driving energy comes entirely from its battery. Plug-in hybrid electric vehicle (PHEV) - A vehicle with plug-in capability; driving energy can come from either its battery or a liquid fuel like gasoline, diesel, or biofuels. Plug-in electric vehicle (PEV) - Any vehicle with plug-in capability. This includes AEVs and PHEVs. Hybrid electric vehicle (HEV) - A vehicle that has an electric drive system and battery but does not have plug-in capability; driving energy comes only from liquid fuel.

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Driving Green com | Open Energy Information  

Open Energy Info (EERE)

Driving Green com Jump to: navigation, search Name: Driving Green.com Place: Melbourne, Florida Zip: 32904 Sector: Vehicles Product: Driving green.com is a website that allows...

242

Advanced Vehicle Technologies Awards Table | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Vehicle Technologies Awards Table Vehicle Technologies Awards Table Advanced Vehicle Technologies Awards Table The table contains a listing of the applicants, their locations, the amounts of the awards, and description of each project. The sub-categories of the table include: Advanced fuels and lubricants Light-weighting materials Demonstration Project for a Multi-Material Light-Weight Prototype Vehicle Advanced cells and design technology for electric drive batteries Advanced power electronics and electric motor technology Solid State Thermoelectric Energy Conversion Devices Fleet Efficiency Advanced Vehicle Testing and Evaluation Microsoft Word - VTP $175 Advanced Vehicle Tech project descriptions draft v5 8-2-11 More Documents & Publications Advanced Vehicle Technologies Awards advanced vehicle technologies awards table

243

Vehicle Technologies Office: Partnerships | Department of Energy  

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

Partnerships Vehicle Technologies Office: Partnerships Partnerships are at the heart of the Vehicle Technologies Office's (VTO) work, driving innovation, technology development,...

244

EV Project Chevrolet Volt Vehicle Summary Report  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Vehicle Summary Report Region: ALL Number of vehicles: 1766 Reporting period: January 2013 through March 2013 1 A trip is defined as all the driving done between consecutive...

245

Driving Plug-In Hybrid Electric Vehicles: Reports from U.S. Drivers of HEVs converted to PHEVs, circa 2006-07  

E-Print Network (OSTI)

Assessment of Plug-in Hybrid Vehicles on Electric Utilities and Regional US Power Grids, Part 1: Technical

Kurani, Kenneth S; Heffner, Reid R.; Turrentine, Tom

2008-01-01T23:59:59.000Z

248

EV Everywhere Electric Drive Workshop: Preliminary Target-Setting...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

technical targets for these vehicles. Levelized Cost of Driving (LCD) vehicle purchase price + fuel expenditure over 5 years, expressed per mile traveled Analysis Assumptions:...

249

High-Temperature, Air-Cooled Traction Drive Inverter Packaging...  

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

Temperature, Air-Cooled Traction Drive Inverter Packaging High-Temperature, Air-Cooled Traction Drive Inverter Packaging 2010 DOE Vehicle Technologies and Hydrogen Programs Annual...

250

Electric Drive Vehicle Infrastructure Deployment  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

encourages off-peak energy * Smart Grid Integration o Charging stations with Demand Response, Time-of-Use Pricing, and AMI compatible with the modern electric grid * Help...

252

FY 2014 Annual Progress Report- Electric Drive Technologies Program  

Energy.gov (U.S. Department of Energy (DOE))

FY 2014 Annual Progress Report for the Electric Drive Technologies Program of the Vehicle Technologies Office, DOE/EE-1163

253

Vehicle Technologies Office: Energy Storage  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Storage Energy Storage Improving the batteries for electric drive vehicles, including hybrid electric (HEV) and plug-in electric (PEV) vehicles, is key to improving vehicles' economic, social, and environmental sustainability. In fact, transitioning to a light-duty fleet of HEVs and PEVs could reduce U.S. foreign oil dependence by 30-60% and greenhouse gas emissions by 30-45%, depending on the exact mix of technologies. For a general overview of electric drive vehicles, see the DOE's Alternative Fuel Data Center's pages on Hybrid and Plug-in Electric Vehicles and Vehicle Batteries. While a number of electric drive vehicles are available on the market, further improvements in batteries could make them more affordable and convenient to consumers. In addition to light-duty vehicles, some heavy-duty manufacturers are also pursuing hybridization of medium and heavy-duty vehicles to improve fuel economy and reduce idling.

254

Comparative efficiency and driving range of light- and heavy-duty vehicles powered with biomass energy stored in liquid fuels or batteries  

Science Journals Connector (OSTI)

...L (6.8 mi/gal diesel)], all scenarios...LDV class and driving cycle, and a factor...conventional Rankine cycle for net export. One...city/highway driving cycle basisa value...criteria pollutants is in general not a substantial motivation...

Mark Laser; Lee R. Lynd

2014-01-01T23:59:59.000Z

255

Drive5 | Open Energy Information  

Open Energy Info (EERE)

Drive5 Drive5 Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Drive5 Agency/Company /Organization: Drive5 Sector: Energy Focus Area: Vehicles Resource Type: Software/modeling tools User Interface: Website, Mobile Device Website: www.drive5.us Web Application Link: www.drive5.us Cost: Free OpenEI Keyword(s): Challenge Generated Drive5 Screenshot References: Drive5[1] Challenge.gov[2] Challenge.gov Submission Page[3] Measure your fuel economy real time with five metrics to save on fuel costs. Overview Drive1: Fuel Economy Drive5 gives you real time fuel economy feedback for any car 1984 and newer by simply utilizing the sensors embedded in your phone or tablet. It uses a statistical algorithm which leverages the fueleconomy.gov's open dataset along with data from thousands of automobile trips. No connections to the

256

Vehicles | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Vehicles Vehicles Vehicles EERE leads U.S. researchers and other partners in making transportation cleaner and more efficient through solutions that put electric drive vehicles on the road and replace oil with clean domestic fuels. EERE leads U.S. researchers and other partners in making transportation cleaner and more efficient through solutions that put electric drive vehicles on the road and replace oil with clean domestic fuels. Image of three semi truck cabs. The one on the left is yellow, the middle is green, and the far right truck is red. The U.S. Department of Energy (DOE) supports the development and deployment of advanced vehicle technologies, including advances in electric vehicles, engine efficiency, and lightweight materials. Since 2008, the Department of

257

The California Zero-Emission Vehicle Mandate: A Study of the Policy Process, 1990-2004  

E-Print Network (OSTI)

that strongly supported electricdrive vehicles, was workingbattery developers, and electric-drive components industry).on attributes of the electric drive system that would help

Collantes, Gustavo

2006-01-01T23:59:59.000Z

258

Microsoft PowerPoint - Progress in Battery Swapping Technology and Demonstration in China  

NLE Websites -- All DOE Office Websites (Extended Search)

ProgressinBatterySwapping ProgressinBatterySwapping TechnologyandDemonstrationinChina Jianfeng Hua Email: huajf@tsinghua.edu.cn Tel: 010-62789570 2 Outline Background Battery Swapping Demonstration in China Conclusion 3 HowtorefuelforElectricalVehicle? AC Charging DC Charging Battery Swapping  Duetothelimiteddrivingrangeofelectricalvehicle, therefuelforalongdistancedrivingisanessential

259

Putting policy in drive : coordinating measures to reduce fuel use and greenhouse gas emissions from U.S. light-duty vehicles  

E-Print Network (OSTI)

The challenges of energy security and climate change have prompted efforts to reduce fuel use and greenhouse gas emissions in light-duty vehicles within the United States. Failures in the market for lower rates of fuel ...

Evans, Christopher W. (Christopher William)

2008-01-01T23:59:59.000Z

260

Thanksgiving Goodwill: West Valley Demonstration Project Food...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Thanksgiving Goodwill: West Valley Demonstration Project Food Drive Provides 640 Turkeys to People in Need Thanksgiving Goodwill: West Valley Demonstration Project Food Drive...

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

A Novel Approach to the Design of an In-Wheel Semi-Anhysteretic Axial-Flux Switched-Reluctance Motor Drive System for Electric Vehicles .  

E-Print Network (OSTI)

??This thesis presents the development of an in-wheel drive system consisting of an axial-flux switched-reluctance motor and a hub suspension. The motor is designed using (more)

Lambert, Tim

2013-01-01T23:59:59.000Z

262

Vehicle Level Model and Control Development and Validation Under...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Relevance 5 The objective is to develop the entire vehicle thermal management system for advanced electric drive vehicles (EREVs, HEVs, EVs, PHEVs). Additional energy...

263

VEHICLE-INFRASTRUCTURE INTEGRATION (VII) ENABLED PLUG-IN HYBRID ELECTRIC VEHICLES (PHEVS) FOR TRAFFIC AND ENERGY MANAGEMENT.  

E-Print Network (OSTI)

??Vehicle Infrastructure Integration (VII) program (also known as IntelliDrive) has proven the potential to improve transportation conditions by enabling the communication between vehicles and infrastructure, (more)

Kang, Xueying

2009-01-01T23:59:59.000Z

264

Vehicle Technologies Office Merit Review 2014: Technology and System Level Demonstration of Highly Efficient and Clean, Diesel Powered Class 8 Trucks  

Energy.gov (U.S. Department of Energy (DOE))

Presentation given by Peterbilt at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about the technology and system level...

265

Vehicle Technologies Office Merit Review 2014: Cummins SuperTruck Program Technology and System Level Demonstration of Highly Efficient and Clean, Diesel Powered Class 8 Trucks  

Energy.gov (U.S. Department of Energy (DOE))

Presentation given by Cummins Inc. at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about Cummins SuperTruck...

266

Traction Drive Systems Breakout  

NLE Websites -- All DOE Office Websites (Extended Search)

Traction Drive Systems Breakout Traction Drive Systems Breakout John M. Miller, PhD, PE, F.IEEE, F.SAE Oak Ridge National Laboratory Facilitator July 24, 2012 EV Everywhere Grand Challenge Vehicle Technologies Program - Advanced Power Electronics and Electric Motors eere.energy.gov EV Everywhere Traction Drive System * DOE goals for Electric Traction Drive System (TDS) innovations must be disruptive innovation focused to meet the CY2022 price target ($20,000 $25,000) for a mid-sized 5 passenger sedan having 5 year simple payback. Enhanced Efficiency Reduced Cost Traction Drive System EETT Roadmap: "Therefore, research is needed to develop technologies that are less expensive and, at the same time, smaller, lighter, more efficient, and equally reliable as conventional automotive technologies. "

267

Comparative efficiency and driving range of light- and heavy-duty vehicles powered with biomass energy stored in liquid fuels or batteries  

Science Journals Connector (OSTI)

...L (6.8 mi/gal diesel...criteria pollutants is in general not a substantial...Medium- and Heavy-Duty Engines and Vehicles, A Proposed...and-heavy-duty-engines#p-401. Accessed June...the internal combustion engine...

Mark Laser; Lee R. Lynd

2014-01-01T23:59:59.000Z

268

NGVs: Driving to the 21st Century. 17th National Natural Gas Vehicle Conference and Exhibition, October 3-5, 1999 [conference organizational literature and agenda  

SciTech Connect

By attending the conference, participants learn about new and planned OEM vehicle and engine technologies; studies comparing Diesel and gasoline emissions to natural gas; new state and federal legislation; and innovative marketing programs they can use to help sell their products and services.

None

1999-10-05T23:59:59.000Z

269

Vehicle Technologies Office: Fact #791: August 5, 2013 Comparative Costs to  

NLE Websites -- All DOE Office Websites (Extended Search)

1: August 5, 1: August 5, 2013 Comparative Costs to Drive an Electric Vehicle to someone by E-mail Share Vehicle Technologies Office: Fact #791: August 5, 2013 Comparative Costs to Drive an Electric Vehicle on Facebook Tweet about Vehicle Technologies Office: Fact #791: August 5, 2013 Comparative Costs to Drive an Electric Vehicle on Twitter Bookmark Vehicle Technologies Office: Fact #791: August 5, 2013 Comparative Costs to Drive an Electric Vehicle on Google Bookmark Vehicle Technologies Office: Fact #791: August 5, 2013 Comparative Costs to Drive an Electric Vehicle on Delicious Rank Vehicle Technologies Office: Fact #791: August 5, 2013 Comparative Costs to Drive an Electric Vehicle on Digg Find More places to share Vehicle Technologies Office: Fact #791: August 5, 2013 Comparative Costs to Drive an Electric Vehicle on

270

Developing a 3D Sound Environment for a Driving Simulator  

E-Print Network (OSTI)

squealing of a human-controlled vehicle, and the engine noise of autonomous vehicles. Both the engine of a police vehicle using the Doppler Effect. Other sounds such as vehicle wind noise, beeping of the vehicle. Introduction Sound plays an important role in the realm of driving. Wind and engine noise contribute to fatigue

271

Study of Advantages of PM Drive Motor with Selectable Windings for HEVs  

SciTech Connect

The gains in efficiency and reduction in battery costs that can be achieved by changing the effective number of stator turns in an electric motor are demonstrated by simulating the performance of an electric vehicle on a set of eight standard driving cycles.

Otaduy, Pedro J [ORNL; Hsu, John S [ORNL; Adams, Donald J [ORNL

2007-11-01T23:59:59.000Z

272

NREL Helps Cool the Power Electronics in Electric Vehicles (Fact Sheet), The Spectrum of Clean Energy Innovation, NREL (National Renewable Energy Laboratory)  

NLE Websites -- All DOE Office Websites (Extended Search)

Helps Cool the Power Helps Cool the Power Electronics in Electric Vehicles Researchers at the National Renewable Energy Laboratory (NREL) are developing and demonstrating innovative heat-transfer technologies for cooling power electronics devices in hybrid and electric vehicles. In collaboration with 3M and Wolverine Tube, Inc., NREL is using surface enhancements to dissipate heat more effectively, permitting a reduction in the size of power electronic systems and potentially reducing the overall costs of electric vehicles. Widespread use of advanced electric-drive vehicles-including electric vehicles (EVs) and hybrid electric vehicles (HEVs)-could revolutionize transportation and dramatically reduce U.S. oil consumption. Improving the cost and performance of these vehicles' electric-drive systems

273

Quantifying the benefits of vehicle pooling with shareability networks  

Science Journals Connector (OSTI)

...wasted time and fuel caused by congestion...of Collaborative Consumption ( HarperCollins...factor of speed and engine load, which are...vehicle emissions and fuel consumption in urban driving...vehicle speed and engine load on motor vehicle...

Paolo Santi; Giovanni Resta; Michael Szell; Stanislav Sobolevsky; Steven H. Strogatz; Carlo Ratti

2014-01-01T23:59:59.000Z

274

Advancing Next-Generation Vehicles  

NLE Websites -- All DOE Office Websites (Extended Search)

the U.S. Department of Energy's (DOE's) lead laboratory for researching advanced vehicle technologies, including hy- the U.S. Department of Energy's (DOE's) lead laboratory for researching advanced vehicle technologies, including hy- brid, plug-in hybrid, battery electric, and alternative fuel vehicles, Argonne provides transportation research critical to advancing the development of next-generation vehicles. Central to this effort is the Lab's Advanced Powertrain Research Facility (APRF), an integrated four-wheel drive chassis dynamometer and component test facility.

275

Vehicle Technologies Office: Propulsion Materials  

NLE Websites -- All DOE Office Websites (Extended Search)

Materials Materials Manufacturers use propulsion (or powertrain) materials in the components that move vehicles of every size and shape. Conventional vehicles use these materials in components such as the engine, transmission, fuel system, and exhaust after-treatment systems. Electric drive vehicles use propulsion materials in their electric motors and power electronics. Developing advanced propulsion materials is essential to commercializing new, highly efficient automotive technologies that have technical requirements that existing powertrain materials cannot meet. The Vehicle Technology Office's (VTO) research in propulsion materials focuses on four areas: Materials for hybrid and electric drive systems Materials for high efficiency combustion engines Materials to enable energy recovery systems and control exhaust gases

276

Control device for vehicle speed  

SciTech Connect

This patent describes a control device for vehicle speed comprising: a throttle driving means operatively coupled to a throttle valve of a vehicle; a set switch means for commanding memorization of the vehicle speed; a resume switch means for commanding read of the vehicle speed; a vehicle speed detecting means for generating a signal in accordance with the vehicle speed; a vehicle speed memory; an electronical control means for memorizing in the vehicle speed memory vehicle speed information corresponding to the signal obtained from the vehicle speed detecting means in response to actuation of the set switch means. The control means is also for reading out the content of the vehicle speed memory in response to actuation of the resume switch means to control the throttle driving means in accordance with the read-out content; a power supply means for supplying power to the electronical control means; and a power supply control switch means for controlling supply of power to the electronical control means in response to the state of at least one of the set switch means and the resume switch means and the state of the electronical control means. The improvement described here comprises the electronical control means sets the power supply control switch means into such a state that supply of power to the electronical control means is turned OFF, when vehicle speed information is not memorized in the vehicle speed memory.

Kawata, S.; Hyodo, H.

1987-03-03T23:59:59.000Z

277

Energy 101: Electric Vehicles | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Electric Vehicles Electric Vehicles Energy 101: Electric Vehicles Addthis Below is the text version for the Energy 101: Electric Vehicles video. The video opens with "Energy 101: Electric Vehicles." This is followed by various shots of different electric vehicles on the road. Wouldn't it be pretty cool to do all of your daily driving without ever having to fill up at a gas station? Well, that's quickly becoming a reality for people who drive electric vehicles-sometimes called EVs. EVs are gaining popularity. And with good reason-they're convenient; they're sleek and quiet; they keep our air clean. And for most of the short-distance driving we do, they're the perfect way to get from point A to point B safely, reliably, and comfortably. Text appears onscreen: "80% of Americans drive less than 40 miles round

278

Alternative Fuels Data Center: Alternative Fuel Vehicle Exemption from  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Exemption from Driving Restrictions to someone by E-mail Exemption from Driving Restrictions to someone by E-mail Share Alternative Fuels Data Center: Alternative Fuel Vehicle Exemption from Driving Restrictions on Facebook Tweet about Alternative Fuels Data Center: Alternative Fuel Vehicle Exemption from Driving Restrictions on Twitter Bookmark Alternative Fuels Data Center: Alternative Fuel Vehicle Exemption from Driving Restrictions on Google Bookmark Alternative Fuels Data Center: Alternative Fuel Vehicle Exemption from Driving Restrictions on Delicious Rank Alternative Fuels Data Center: Alternative Fuel Vehicle Exemption from Driving Restrictions on Digg Find More places to share Alternative Fuels Data Center: Alternative Fuel Vehicle Exemption from Driving Restrictions on AddThis.com... More in this section...

279

Comparative Analysis of Control Techniques for Efficiency Improvement in Electric Vehicles  

E-Print Network (OSTI)

-SVM scheme is the best candidate. Keywords--Electric vehicle, induction motor, efficiency, field oriented. In fact, the motor drive, comprising of the electric motor, power converter, and electronic controller by the driver. Many researches [2-3] have demonstrated the induction motor is one of the right electric motor

280

Power Electronics and Electrical Drives Prof. Dr.-Ing. Joachim Bcker  

E-Print Network (OSTI)

vehiclesElectric vehicles RailCab Power Electronics Switched-mode power supplies High efficiency Drives and Electric Vehicles Power Electronics and Electrical Drives 5 Prof. Dr.-Ing. Joachim BöckerPower Electronics and Electrical Drives Prof. Dr.-Ing. Joachim Böcker Research Topics Mechatronic

Hellebrand, Sybille

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Al-Shihabi and Mourant 1 Toward More Realistic Driving Behavior Models for Autonomous  

E-Print Network (OSTI)

Al-Shihabi and Mourant 1 Toward More Realistic Driving Behavior Models for Autonomous Vehicles * 250) = 7,474 #12;Al-Shihabi and Mourant 2 Toward More Realistic Driving Behavior Models for Autonomous Vehicles in Driving Simulators ABSTRACT Autonomous vehicles are one of the most, if not the most

282

Journal of Power Sources xxx (2005) xxxxxx Vehicle-to-grid power fundamentals: Calculating capacity  

E-Print Network (OSTI)

; Vehicle-to-grid power; Ancillary services; V2G 1. Introduction The electric power grid and light vehicle-drive vehicles (EDVs), that is, vehicles with an electric-drive motor powered by batteries, a fuel cellJournal of Power Sources xxx (2005) xxx­xxx Vehicle-to-grid power fundamentals: Calculating

Firestone, Jeremy

283

ARM - SGP Rural Driving Hazards  

NLE Websites -- All DOE Office Websites (Extended Search)

Rural Driving Hazards Rural Driving Hazards SGP Related Links Facilities and Instruments Central Facility Boundary Facility Extended Facility Intermediate Facility Radiometric Calibration Facility Geographic Information ES&H Guidance Statement Operations Science Field Campaigns Visiting the Site Fact Sheet Images Information for Guest Scientists Contacts SGP Rural Driving Hazards The rural location of the Southern Great Plains (SGP) site facilities requires that visitors travel on unpaved, dirt and gravel, roads. Visitors should be aware of the driving hazards this presents by taking the following precautions: Proceed cautiously: Many rural roads have unmarked and blind intersections. Slow down: Sanded and gravel raods can cause a vehicle to swerve. Maintain a safe following distance: During the dry season, vehicles

284

DOE Releases U.S. DRIVE Technical Accomplishments Report | Department...  

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

Enhanced materials and designs that can reduce the cost of on-board hydrogen storage tanks by 15% U.S. DRIVE (Driving Research and Innovation for Vehicle efficiency and Energy...

285

Transport Research Arena 2014, Paris Driving assistances for senior drivers  

E-Print Network (OSTI)

and to analyse actual driving behaviours and specific difficulties of older drivers in ecological driving conditions, using an instrumented vehicle on open roads. The aim is then to ergonomically specify and design

Paris-Sud XI, Université de

286

Electric Drive and Advanced Battery and Components Testbed (EDAB...  

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

and Peer Evaluation Meeting vss033carlson2012o.pdf More Documents & Publications Electric Drive and Advanced Battery and Components Testbed (EDAB) Vehicle Technologies Office...

287

Watch Energy Secretary Moniz Test Drive the Toyota Mirai  

Energy.gov (U.S. Department of Energy (DOE))

The Energy Department posted a video of ?Secretary Ernest Moniz driving the Toyota Mirai, the first fuel cell electric vehicle (FCEV) for sale in the United States.

288

E-Print Network 3.0 - alternative-fuel vehicle types Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

alternative fuels and the vehicles that use them Define fuel efficiency... . -Which automobile manufacturers offer a type of alternative fuel vehicle? -How will driving perhaps......

289

Low cost, compact, and high efficiency traction motor for electric and hybrid electric vehicles  

SciTech Connect

A new motor drive, the switched reluctance motor drive, has been developed for hybrid-electric vehicles. The motor drive has been designed, built and tested in the test bed at a near vehicle scale. It has been shown that the switched reluctance motor drive is more suitable for traction application than any other motor drive.

Ehsani, Mark

2002-10-07T23:59:59.000Z

290

Technology demonstration of dedicated compressed natural gas (CNG) original equipment manufacturer (OEM) vehicles at St. Bliss, Texas. Interim report, October 1992--May 1994  

SciTech Connect

Results are presented from a demonstration program conducted on the comparative evaluations of the combustion of compressed natural gas as an alternative fuel for gasoline. General Motors pick-up trucks were utilized in the study.

Alvarez, R.A.; Yost, D.M.

1995-11-01T23:59:59.000Z

291

Alternative Fuels Data Center: Vehicle Cost Calculator  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Vehicle Cost Vehicle Cost Calculator to someone by E-mail Share Alternative Fuels Data Center: Vehicle Cost Calculator on Facebook Tweet about Alternative Fuels Data Center: Vehicle Cost Calculator on Twitter Bookmark Alternative Fuels Data Center: Vehicle Cost Calculator on Google Bookmark Alternative Fuels Data Center: Vehicle Cost Calculator on Delicious Rank Alternative Fuels Data Center: Vehicle Cost Calculator on Digg Find More places to share Alternative Fuels Data Center: Vehicle Cost Calculator on AddThis.com... Vehicle Cost Calculator Vehicle Cost Calculator This tool uses basic information about your driving habits to calculate total cost of ownership and emissions for makes and models of most vehicles, including alternative fuel and advanced technology vehicles. Also

292

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Evaluation at Fully Loaded Drive Cycle (65,000 lb vehicle weight) * VVA * Turbo optimization * Low Friction components * Variable Oil Pump * Variable Speed Water Pump *...

293

Safe Tractor Operation: Driving on Highways  

E-Print Network (OSTI)

About 50 tractor drivers are killed each year in collisions with other vehicles on public roads. Many of these accidents could be prevented. This publication describes the legal requirements for operating a tractor on public roads, safe driving...

Smith, David

2004-09-16T23:59:59.000Z

294

Household Vehicles Energy Consumption 1991  

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

3. 3. Vehicle Miles Traveled This chapter presents information on household vehicle usage, as measured by the number of vehicle miles traveled (VMT). VMT is one of the two most important components used in estimating household vehicle fuel consumption. (The other, fuel efficiency, is discussed in Chapter 4). In addition, this chapter examines differences in driving behavior based on the characteristics of the household and the type of vehicle driven. Trends in household driving patterns are also examined using additional information from the Department of Transportation's Nationwide Personal Transportation Survey (NPTS). Household VMT is a measure of the demand for personal transportation. Demand for transportation may be viewed from either an economic or a social perspective. From the economic point-of-view, the use of a household vehicle represents the consumption of one

295

ECE 438 Electric and Hybrid Vehicles Catalog Description: History of electric traction. Introduction to electric and hybrid-electric  

E-Print Network (OSTI)

ECE 438 ­ Electric and Hybrid Vehicles Catalog Description: History of electric traction. Introduction to electric and hybrid-electric vehicle configurations. Vehicle mechanics. Energy sources and storage. Range prediction. Motor for HEVs. Electric drive components. Vehicle transmission system. Credits

296

Smith Electric Vehicles: Advanced Vehicle Electrification + Transporta...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Smith Electric Vehicles: Advanced Vehicle Electrification + Transportation Sector Electrification Smith Electric Vehicles: Advanced Vehicle Electrification + Transportation Sector...

297

Alternative Fuels Data Center: Qualified Plug-In Electric Drive Motor  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Qualified Plug-In Qualified Plug-In Electric Drive Motor Vehicle Tax Credit to someone by E-mail Share Alternative Fuels Data Center: Qualified Plug-In Electric Drive Motor Vehicle Tax Credit on Facebook Tweet about Alternative Fuels Data Center: Qualified Plug-In Electric Drive Motor Vehicle Tax Credit on Twitter Bookmark Alternative Fuels Data Center: Qualified Plug-In Electric Drive Motor Vehicle Tax Credit on Google Bookmark Alternative Fuels Data Center: Qualified Plug-In Electric Drive Motor Vehicle Tax Credit on Delicious Rank Alternative Fuels Data Center: Qualified Plug-In Electric Drive Motor Vehicle Tax Credit on Digg Find More places to share Alternative Fuels Data Center: Qualified Plug-In Electric Drive Motor Vehicle Tax Credit on AddThis.com... More in this section...

298

Safety Considerations When Driving on Rural Roads  

E-Print Network (OSTI)

procedures to follow. Characteristics of rural or forest roads Extra caution is required when driving-moving vehicles, animals, debris) · Unusually steep hills or sharp curves Since help may often be difficult.Agricultural or prescribed forest burning may produce smoke on roads. Hazard: Approaching vehicles, livestock or wild animals

Vivoni, Enrique R.

299

The ExoClean Filter System for Stop and Go Vehicles  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

whatever the driving conditions - Robustness and Durability - Vehicle integrations: cost, maintenance, volume... - Cost OEMRetrofit equipments - Operation costs , maintenance...

300

Michigan, Missouri: Innovative Mobile Exhibits Bring Electric Vehicles to Students and Public  

Office of Energy Efficiency and Renewable Energy (EERE)

EERE has supported two innovative projects bringing hands-on education on electric drive vehicles to students.

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

OUTCOMES FROM THE FRENCH NATIONAL PROJECT DRIVE  

E-Print Network (OSTI)

OUTCOMES FROM THE FRENCH NATIONAL PROJECT DRIVE EXPERIMENTAL DATA FOR THE EVALUATION OF HYDROGEN with success a project called DRIVE to the National Research Agency. This project aims at providing procedures and technologies will provide only limited guidance for hydrogen-powered vehicles. That is because

Paris-Sud XI, Université de

302

Household Vehicles Energy Consumption 1991  

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

. . Vehicle Fuel Efficiency and Consumption Fuel consumption is estimated from RTECS data on the vehicle stock (Chapter 2) and miles traveled (Chapter 3), in combination with vehicle fuel efficiency ratings, adjusted to account for individual driving circumstances. The first two sections of this chapter present estimates of household vehicle fuel efficiency and household fuel consumption calculated from these fuel efficiency estimates. These sections also discuss variations in fuel efficiency and consumption based on differences in household and vehicle characteristics. The third section presents EIA estimates of the potential savings from replacing the oldest (and least fuel-efficient) household vehicles with new (and more fuel-efficient) vehicles. The final section of this chapter focuses on households receiving (or eligible to receive) supplemental income under

303

Vehicle Technologies Office: 2012 Archive  

NLE Websites -- All DOE Office Websites (Extended Search)

2 Archive to someone 2 Archive to someone by E-mail Share Vehicle Technologies Office: 2012 Archive on Facebook Tweet about Vehicle Technologies Office: 2012 Archive on Twitter Bookmark Vehicle Technologies Office: 2012 Archive on Google Bookmark Vehicle Technologies Office: 2012 Archive on Delicious Rank Vehicle Technologies Office: 2012 Archive on Digg Find More places to share Vehicle Technologies Office: 2012 Archive on AddThis.com... 2012 Archive #760 Commuting to Work, 1960-2010 December 31, 2012 #759 Rural vs. Urban Driving Differences December 24, 2012 #758 U.S. Production of Crude Oil by State, 2011 December 17, 2012 #757 The U.S. Manufactures More Light Trucks than Cars December 10, 2012 #756 Midwest Produces Two-Thirds of All Light Vehicles December 3, 2012

304

Vehicle Technologies Office: Benchmarking  

NLE Websites -- All DOE Office Websites (Extended Search)

Benchmarking Benchmarking Research funded by the Vehicle Technologies Office produces a great deal of valuable data, but it is important to compare those research results with similar work done elsewhere in the world. Through laboratory testing, researchers can compare vehicles and components to validate models, support technical target-setting, and provide data to help guide technology development tasks. Benchmarking activities fall into two primary areas: Vehicle and component testing, in which researchers test and analyze emerging technologies obtained from sources throughout the world. The results are used to continually assess program efforts. Model validation, in which researchers use test data to validate the accuracy of vehicle and component computer models including: overall measures such as fuel economy, state-of-charge energy storage across the driving cycle, and transient component behavior, such as fuel rate and torque.

305

Advanced Electric Drive Vehicle Education Program  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

October 2009-October 2010 - Develop teaching materials for secondary schools - Train In-service and pre-service personnel, first responders - Educate Consumers ongoing *...

306

Advanced Electric Drive Vehicle Education Program  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

the direct government spending* 4 *BASED ON: ESTIMATES OF JOB CREATION FROM THE AMERICAN RECOVERY AND REINVESTMENT ACT OF 2009 Relevance-Project Goals * Goal 1: Create an external...

307

Identify Petroleum Reduction Strategies for Vehicles and Mobile Equipment  

Energy.gov (U.S. Department of Energy (DOE))

As defined by the Federal Energy Management Program (FEMP), greenhouse gas (GHG) emission reduction strategies for Federal vehicles and equipment are based on the three driving principles of petroleum reduction: Reduce vehicle miles traveled Improve fuel efficiency Use alternative fuels.

308

Vehicle Technologies Office Merit Review 2014: Advanced Low-Cost...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Advanced Low-Cost SiC and GaN Wide Bandgap Inverters for Under-the-Hood Electric Vehicle Traction Drives Vehicle Technologies Office Merit Review 2014: Advanced Low-Cost SiC and...

309

First Commercially Available Fuel Cell Electric Vehicles Hit the Street  

Office of Energy Efficiency and Renewable Energy (EERE)

Fuel cell electric vehicles are now widely available in the United States. These passenger vehicles have the driving range, ease of refueling, and performance of todays gasoline-powered cars while emitting nothing but water.

310

Promote Plug-In Electric Vehicles and Workplace Charging Infrastructure  

Energy.gov (U.S. Department of Energy (DOE))

Drivers of conventional vehicles often learn about plug-in electric vehicles (PEVs) and charging infrastructure from PEV-driving employees and from employers who support workplace charging. Use the...

311

Fact #750: October 22, 2012 Electric Vehicle Energy Requirements...  

Energy Savers (EERE)

vehicle converts roughly 14-26% of the energy from fuel to power the wheels in the same combined driving cycle. Schematic of electric vehicle with energy requirements for...

312

Electrochemical Capacitors as Energy Storage in Hybrid-Electric Vehicles: Present Status and Future Prospects  

E-Print Network (OSTI)

of the engine and electric drive system. In the case of apower rating of the electric drive system in the vehicle. Aswas to operate on the electric drive when possible and to

Burke, Andy; Miller, Marshall

2009-01-01T23:59:59.000Z

313

Control system design for a parallel hybrid electric vehicle  

E-Print Network (OSTI)

This thesis addresses the design of control systems for a parallel hybrid electric drive train which is an alternative to conventional passenger vehicles. The principle components of the drive train are a small internal combustion engine...

Buntin, David Leighton

1994-01-01T23:59:59.000Z

314

National Hydrogen Learning Demonstration Status (Presentation)  

SciTech Connect

This presentation discusses U.S. DOE Learning Demonstration Project goals, fuel cell vehicle and H2 station deployment status, and technical highlights of vehicle and infrastructure analysis results and progress.

Wipke, K.; Sprik, S.; Kurtz, J.; Ramsden, T.; Ainscough, C.; Saur, G.

2012-02-01T23:59:59.000Z

315

Apps for Vehicles: What are some examples of vehicle data applications? |  

Open Energy Info (EERE)

Apps for Vehicles: What are some examples of vehicle data applications? Apps for Vehicles: What are some examples of vehicle data applications? Home > Groups > Developer Submitted by JessicaLyman on 7 December, 2012 - 09:08 1 answer Points: 1 * Insurance companies offering cheaper products by directly measuring driving behavior * Smart phone navigation systems are optimizing routes based on how commute-schedules compares to actual traffic and weather changes * Helping consumers understand the cost and overall potential of electric drive vehicles * Enhanced security with real-time notification of a vehicle security breach. * Informing parents of teen-driving behavior * Greater visibility around vehicle maintenance needs - new tires, oil changes, transmission flushes, windshield wiper fluid refills. JessicaLyman on 7 December, 2012 - 09:09

316

State of the Art Prototype Vehicle with a Thermoelectric Generator.  

Energy.gov (U.S. Department of Energy (DOE))

Highlights BMW and partners buildup and testing of state-of-the-art prototype vehicle with the thermoelectric generator that produced over 600W under highway driving conditions

317

On Minimizing the Energy Consumption of an Electrical Vehicle  

E-Print Network (OSTI)

Apr 20, 2011 ... The problem that we focus on, is the minimization of the energy consumption of an electrical vehicle achievable on a given driving cycle.

Abdelkader Merakeb

2011-04-20T23:59:59.000Z

318

NREL: Fleet Test and Evaluation - Hybrid Electric Drive Systems  

NLE Websites -- All DOE Office Websites (Extended Search)

Hybrid Electric Drive Systems Hybrid Electric Drive Systems The Fleet Test and Evaluation Team conducts performance evaluations of hybrid electric drive systems in fleets of delivery vehicles and transit buses. Hybrid electric drive systems combine a primary power source, an energy storage system, and an electric motor to achieve a combination of emissions, fuel economy, and range benefits unattainable with any of these technologies alone. Hybrid electric drive systems use less petroleum-based fuel and capture energy created during breaking and idling. This collected energy is used to propel the vehicle during normal drive cycles. The batteries supply additional power for acceleration and hill climbing. Learn more about the team's hybrid electric drive system evaluations: Delivery Vehicles

319

Demonstration of Automated Heavy-Duty Vehicles  

E-Print Network (OSTI)

yaw rate sensing. 3.2.5 Wireless Communication System Anyaw angle between the tractor longitudinal axis and the axis of the road coordinate systemyaw angle between the bus articulated section longitudinal axis and the axis of the road coordinate system

2006-01-01T23:59:59.000Z

320

Demonstration of Automated Heavy-Duty Vehicles  

E-Print Network (OSTI)

general, the characteristics of the engine are highly nonlinear and complicated, no matter whether it is a CNG or a diesel engine [

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Achieving and Demonstrating Vehicle Technologies Engine Fuel...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

resources. Integrated turbinegenerator expander Example 2 nd Law Distribution 10% Heat Loss (engine block, head, intercooler, etc) 14% Availability Exhaust Flow 36%...

322

Demonstration of Automated Heavy-Duty Vehicles  

E-Print Network (OSTI)

speed (using the Doppler effect) while relative distance ispractice, due to the Doppler effect, which causes much rangecases with loss of Doppler effect when the speed difference

2006-01-01T23:59:59.000Z

323

An optimized international vehicle monitor  

SciTech Connect

The security plans for many DOE facilities require the monitoring of pedestrians and vehicles to control the movement of special nuclear material (SNM). Vehicle monitors often provide the outer-most barrier against the theft of SNM. Automatic monitors determine the presence of SNM by comparing the gamma-ray and neutron intensity while occupied, to the continuously updated background radiation level which is measured while the unit is unoccupied. The most important factors in choosing automatic vehicle monitors are sensitivity, cost and in high traffic applications total monitoring time. The two types of automatic vehicle monitors presently in use are the vehicle monitoring station and the drive-through vehicle monitor. These two types have dramatically different cost and sensitivities. The vehicle monitoring station has a worst-case detection sensitivity of 40 g of highly enriched uranium, HEU, and a cost approximately $180k. This type of monitor is very difficult to install and can only be used in low traffic flow locations. The drive-through vehicle portal has a worst-case detection sensitivity of 1 kg of HEU and a cost approximately $20k. The world`s political situation has created a pressing need to prevent the diversion of SNM from FSU nuclear facilities and across international borders. Drive-through vehicle monitors would be an effective and practical nuclear material proliferation deterrent if their sensitivity can be improved to a sufficient level. The goal of this project is to evaluate different detector configurations as a means of improving the sensitivity of these instruments to achieve a vehicle monitor that is economical, practical to install, and has adequate sensitivity to be an effective barrier to illegal transportation of SNM.

York, R.L.; Close, D.A.; Fehlau, P.E.

1997-03-01T23:59:59.000Z

324

Chapter 3. Vehicle-Miles Traveled  

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

3. Vehicle-Miles Traveled 3. Vehicle-Miles Traveled Chapter 3. Vehicle-Miles Traveled Vehicle-miles traveled--the number of miles that residential vehicles are driven--is probably the most important information collected by the Residential Transportation Energy Consumption Survey. Using the data on vehicle-miles traveled allows analysts to answer such questions as: "Are minivans driven more than passenger cars?" "Do people in the West drive more than people elsewhere?" "Do people conserve their new cars by driving them less?" "Who drives more--people in households with children, or other people?" "At what ages do people drive the most?" "How does growing income affect the amount of driving?" In addition to answering those kinds of questions, analysts also use the number of vehicle-miles traveled to compute estimated, on-road vehicle fuel consumption, economy, and expenditures, all of which have important implications for U.S. energy policy and national security (see Chapter 4).

325

Vehicle Technologies Office: 2012 Archive  

NLE Websites -- All DOE Office Websites (Extended Search)

2 Archive 2 Archive #760 Commuting to Work, 1960-2010 December 31, 2012 #759 Rural vs. Urban Driving Differences December 24, 2012 #758 U.S. Production of Crude Oil by State, 2011 December 17, 2012 #757 The U.S. Manufactures More Light Trucks than Cars December 10, 2012 #756 Midwest Produces Two-Thirds of All Light Vehicles December 3, 2012 #755 Chargepoint, Blink and Nissan Take the Lead in Public Electric Vehicle Chargers November 26, 2012 #754 Vehicle Sales in the U.S. and China, 2002-2011 November 19, 2012 #753 Sources of Electricity by State November 12, 2012 #752 Western Europe Plug-in Car Sales, 2012 November 5, 2012 #751 Plug-in Car Sales Higher in the U.S. Compared to Western Europe and China October 29, 2012 #750 Electric Vehicle Energy Requirements for Combined City/Highway Driving October 22, 2012

326

Driving for $1.14 Per Gallon | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Driving for $1.14 Per Gallon Driving for $1.14 Per Gallon Driving for $1.14 Per Gallon June 11, 2013 - 7:30am Addthis News Media Contact (202) 586-4940 WASHINGTON - The Energy Department today launched the eGallon - a quick and simple way for consumers to compare the costs of fueling electric vehicles vs. driving on gasoline. Today's national average eGallon price is about $1.14, meaning that a typical electric vehicle could travel as far on $1.14 worth of electricity as a similar vehicle could travel on a gallon of gasoline. "Consumers can see gasoline prices posted at the corner gas station, but are left in the dark on the cost of fueling an electric vehicle. The eGallon will bring greater transparency to vehicle operating costs, and help drivers figure out how much they might save on fuel by choosing an

327

Learn More About the Fuel Economy Label for Electric Vehicles  

NLE Websites -- All DOE Office Websites (Extended Search)

Electric Vehicles Electric Vehicles Learn More About the New Label Electric Vehicle Fuel Economy and Environment Label Vehicle Technology & Fuel Fuel Economy Comparing Fuel Economy to Other Vehicles You Save Fuel Consumption Rate Estimated Annual Fuel Cost Fuel Economy and Greenhouse Gas Rating CO2 Emissions Information Smog Rating Details in Fine Print QR Code Fueleconomy.gov Driving Range Charge Time 1. Vehicle Technology & Fuel The upper right corner of the label will display text and a related icon to identify it as a vehicle that is powered by electricity. You will see different text and icons on the labels for other vehicles: Gasoline Vehicle Diesel Vehicle Compressed Natural Gas Vehicle Hydrogen Fuel Cell Vehicle Flexible-Fuel Vehicle: Gasoline-Ethanol (E85)

328

Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle...  

Energy Savers (EERE)

Maximizing Alternative Fuel Vehicle Efficiency Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle Efficiency Besides their energy security and environmental benefits,...

329

Smith Electric Vehicles: Advanced Vehicle Electrification + Transporta...  

Energy Savers (EERE)

Confidential, 4222013 2013 DOE VEHICLE TECHNOLOGIES PROGRAM REVIEW PRESENTATION Smith Electric Vehicles: Advanced Vehicle Electrification + Transportation Sector Electrification...

330

NREL: Vehicles and Fuels Research - Projects  

NLE Websites -- All DOE Office Websites (Extended Search)

Projects Projects NREL's vehicles and fuels projects focus on developing, evaluating, and demonstrating innovative technologies that reduce the nation's dependence on imported petroleum and improve air quality. We work in partnership with vehicle manufacturers, equipment suppliers, fuel providers, and others to develop and commercialize vehicle and fuel technologies that meet our nation's energy and environmental goals. Advanced Combustion and Fuels Biofuels Electric Vehicle Grid Integration Energy Storage Fleet Test and Evaluation Power Electronics ReFUEL Laboratory Secure Transportation Data Vehicle Ancillary Loads Reduction Vehicle Systems Analysis Printable Version Vehicles & Fuels Research Home Projects Advanced Combustion & Fuels Biofuels Electric Vehicle Grid Integration

331

Propane Vehicle Basics | Department of Energy  

Energy Savers (EERE)

The driving range for dedicated and bi-fuel vehicles is also comparable. Extra storage tanks can increase range, but the tank size and additional weight affect payload capacity....

332

Vehicle Technologies Office News | Department of Energy  

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

September 19, 2014 An electric vehicle charging at a Zappos workspace. | Photo credit Ron Carney U.S. Employers Drive Change with Workplace Charging This is the final post in a...

333

Vehicle Technologies Office: Hybrid and Vehicle Systems  

NLE Websites -- All DOE Office Websites (Extended Search)

Hybrid and Vehicle Hybrid and Vehicle Systems to someone by E-mail Share Vehicle Technologies Office: Hybrid and Vehicle Systems on Facebook Tweet about Vehicle Technologies Office: Hybrid and Vehicle Systems on Twitter Bookmark Vehicle Technologies Office: Hybrid and Vehicle Systems on Google Bookmark Vehicle Technologies Office: Hybrid and Vehicle Systems on Delicious Rank Vehicle Technologies Office: Hybrid and Vehicle Systems on Digg Find More places to share Vehicle Technologies Office: Hybrid and Vehicle Systems on AddThis.com... Just the Basics Hybrid & Vehicle Systems Modeling & Simulation Integration & Validation Benchmarking Parasitic Loss Reduction Propulsion Systems Advanced Vehicle Evaluations Energy Storage Advanced Power Electronics & Electrical Machines

334

Vehicle Technologies Office: 2009 Advanced Vehicle Technology...  

Office of Environmental Management (EM)

Vehicle Technologies Office: 2009 Advanced Vehicle Technology Analysis and Evaluation Activities and Heavy Vehicle Systems Optimization Program Annual Progress Report Vehicle...

335

A Power Presizing Methodology for Electric Vehicle Traction Motors Bekheira Tabbache1,2  

E-Print Network (OSTI)

A Power Presizing Methodology for Electric Vehicle Traction Motors Bekheira Tabbache1,2 , Sofiane for presizing the power of an electric vehicle traction motor. Based on the vehicle desired performances motor, power presizing, driving cycle. Nomenclature EV = Electric Vehicle; V = Vehicle speed; Vb

Paris-Sud XI, Université de

336

Fact #791: August 5, 2013 Comparative Costs to Drive an Electric...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

costs about three times less to drive an electric vehicle than a conventional gasoline-powered vehicle. The Department of Energy has created a new term, called the eGallon, to...

337

Idaho National Laboratory Testing of Advanced Technology Vehicles...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Publications Vehicle Technologies Office Merit Review 2014: Idaho National Laboratory Testing of Advanced Technology Vehicles AVTA HEV, NEV, BEV and HICEV Demonstrations and...

338

Idaho National Laboratory Testing of Advanced Technology Vehicles...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

& Publications Vehicle Technologies Office: 2010 Vehicle and Systems Simulation and Testing R&D Annual Progress Report AVTA HEV, NEV, BEV and HICEV Demonstrations and Testing...

339

Chapter 8 - Hydrogen, Fuel Cells and Fuel Cell Vehicles  

Science Journals Connector (OSTI)

Abstract Hydrogen has long been advocated as the ultra-clean fuel because its combustion produces pure water and no pollutants. As long ago as the 1930s, a German engineer demonstrated that an internal-combustion engine could be made to run on hydrogen. More recently, the automotive company BMW has built and demonstrated a small fleet of cars fuelled by hydrogen with the fuel stored on board as cryogenic liquid. An alternative approach to utilizing hydrogen is in an electrochemical fuel cell to generate electricity to drive an electric motor. This mode of transport is the counterpart of the battery electric vehicle (BEV). Fuel cell vehicles provide greater driving range and faster refuelling than \\{BEVs\\} and are therefore clearly a desirable way forward for electric traction. Unfortunately, there remain problems with the generation, the distribution and the storage of hydrogen, as well as with the cost of the fuel cells themselves. This chapter discusses these matters and concludes that, with the possible exception of fleets of buses, it will be some while yet before fuel cell vehicles become commonplace.

Ronald M. Dell; Patrick T. Moseley; David A.J. Rand

2014-01-01T23:59:59.000Z

340

Life Cycle Inventory Energy Consumption and Emissions for Biodiesel versus Petroleum Diesel Fueled Construction Vehicles  

Science Journals Connector (OSTI)

Life Cycle Inventory Energy Consumption and Emissions for Biodiesel versus Petroleum Diesel Fueled Construction Vehicles ... In general, LCI emissions of HC and CO are lower if NSPS-compliant soyoil plants are used. ... The purpose of this study is to demonstrate a methodology for characterizing at high resolution the energy use and emissions of a plug-in parallel-hybrid diesel-electric school bus (PHSB) to support assessments of sensitivity to driving cycles and ... ...

Shih-Hao Pang; H. Christopher Frey; William J. Rasdorf

2009-07-16T23:59:59.000Z

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Plug-In Electric Vehicle Handbook for Consumers  

E-Print Network (OSTI)

to compete with-- and complement--the ubiquitous ICE technology. First, advances in electric-drive all- electric driving ranges. Advanced technologies have also created a new breed of EVs that donPlug-In Electric Vehicle Handbook for Consumers #12;Plug-In Electric Vehicle Handbook for Consumers

342

Batteries for Plug-in Hybrid Electric Vehicles (PHEVs): Goals and the State of Technology circa 2008  

E-Print Network (OSTI)

chemistries. In summary, electric-drive interest groups,the present and future of electric-drive vehicles, including24 -vii- 1.0 Introduction Electric-drive continues to pique

Axsen, Jonn; Burke, Andy; Kurani, Kenneth S

2008-01-01T23:59:59.000Z

343

Vehicle Technologies Office: EV Everywhere Grand Challenge  

NLE Websites -- All DOE Office Websites (Extended Search)

Challenge Challenge With their immense potential for increasing the country's energy, economic, and environmental security, plug-in hybrid electric and all-electric vehicles (also known as plug-in electric vehicles, or PEVs) will play a key role in the country's transportation future. In fact, transitioning to electric drive vehicles (including hybrid-electric) could reduce U.S. oil dependence by more than 80% and greenhouse gas emissions by more than 60%. The EV Everywhere Grand Challenge focuses on the U.S. becoming the first nation in the world to produce plug-in electric vehicles that are as affordable for the average American family as today's gasoline-powered vehicles within the next 10 years. To learn more about electric vehicles, see our Plug-in Electric Vehicle Basics page. To help meet the EV Everywhere goals, the Vehicle Technologies Office supports efforts in a variety of areas:

344

Electric Vehicle Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Electric Vehicle Basics Electric Vehicle Basics Electric Vehicle Basics July 30, 2013 - 4:45pm Addthis Text Version Photo of an electric bus driving up a hill. Electricity can be used as a transportation fuel to power battery electric vehicles (EVs). EVs store electricity in an energy storage device, such as a battery. The electricity powers the vehicle's wheels via an electric motor. EVs have limited energy storage capacity, which must be replenished by plugging into an electrical source. In an electric vehicle, a battery or other energy storage device is used to store the electricity that powers the motor. EV batteries must be replenished by plugging the vehicle to a power source. Some EVs have onboard chargers; others plug into a charger located outside the vehicle. Both types use electricity that comes from the power grid. Although

345

NREL: Vehicles and Fuels Research - Fleet Test and Evaluation  

NLE Websites -- All DOE Office Websites (Extended Search)

Research Research Search More Search Options Site Map The Fleet Test and Evaluation Team at the National Renewable Energy Laboratory works in partnership with commercial and government fleets and industry groups to evaluate the performance of alternative fuels and advanced technologies in medium- and heavy-duty fleet vehicles. The team's project areas include: Fleet DNA: Vehicle Drive Cycle Analysis Hybrid Electric Drive Systems Electric and Plug-in Hybrid Electric Drive Systems Hydraulic Hybrid Drive Systems Truck Stop Electrification Alternative Fuels Truck Efficiency Key aspects of this work involve meeting with industry stakeholders to understand market factors and customer requirements, evaluating the performance of advanced technology vehicles versus their conventional

346

Vehicle Technologies Office: Fact #759: December 24, 2012 Rural vs. Urban  

NLE Websites -- All DOE Office Websites (Extended Search)

9: December 24, 9: December 24, 2012 Rural vs. Urban Driving Differences to someone by E-mail Share Vehicle Technologies Office: Fact #759: December 24, 2012 Rural vs. Urban Driving Differences on Facebook Tweet about Vehicle Technologies Office: Fact #759: December 24, 2012 Rural vs. Urban Driving Differences on Twitter Bookmark Vehicle Technologies Office: Fact #759: December 24, 2012 Rural vs. Urban Driving Differences on Google Bookmark Vehicle Technologies Office: Fact #759: December 24, 2012 Rural vs. Urban Driving Differences on Delicious Rank Vehicle Technologies Office: Fact #759: December 24, 2012 Rural vs. Urban Driving Differences on Digg Find More places to share Vehicle Technologies Office: Fact #759: December 24, 2012 Rural vs. Urban Driving Differences on AddThis.com...

347

FCV Learning Demonstration: Factors Affecting Fuel Cell Degradation (Presentation)  

SciTech Connect

Presentation on the NREL Fuel Cell Vehicle learning demonstration prepared for the 2008 ASME Fuel Cell Conference.

Kurtz, J.; Wipke, K.; Sprik, S.

2008-06-18T23:59:59.000Z

348

Vehicle Technologies Office: Vehicle Technologies Office Recognizes  

NLE Websites -- All DOE Office Websites (Extended Search)

Vehicle Technologies Vehicle Technologies Office Recognizes Outstanding Researchers to someone by E-mail Share Vehicle Technologies Office: Vehicle Technologies Office Recognizes Outstanding Researchers on Facebook Tweet about Vehicle Technologies Office: Vehicle Technologies Office Recognizes Outstanding Researchers on Twitter Bookmark Vehicle Technologies Office: Vehicle Technologies Office Recognizes Outstanding Researchers on Google Bookmark Vehicle Technologies Office: Vehicle Technologies Office Recognizes Outstanding Researchers on Delicious Rank Vehicle Technologies Office: Vehicle Technologies Office Recognizes Outstanding Researchers on Digg Find More places to share Vehicle Technologies Office: Vehicle Technologies Office Recognizes Outstanding Researchers on AddThis.com...

349

Hybrid and Plug-In Electric Vehicles (Brochure), Vehicle Technologies Program (VTP)  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Hybrid and plug-in electric vehicles Hybrid and plug-in electric vehicles use electricity as their primary fuel or to improve the efficiency of conventional vehicle designs. This new generation of vehicles, often called electric drive vehicles, can be divided into three cat- egories: hybrid electric vehicles (HEVs), plug-in hybrid electric vehicles (PHEVs), and all-electric vehicles (EVs). Together, they have great potential to reduce U.S. petroleum use. Hybrid Electric Vehicles HEVs are powered by an internal combus- tion engine or other propulsion source that runs on conventional or alternative fuel and an electric motor that uses energy stored in a battery. The extra power provided by the electric motor allows for a smaller engine, resulting in better fuel

350

DSP-Based Sensor Fault-Tolerant Control of Electric Vehicle Powertrains  

E-Print Network (OSTI)

DSP-Based Sensor Fault-Tolerant Control of Electric Vehicle Powertrains Bekheïra Tabbache, Mohamed-tolerant control for a high performance induction motor drive that propels an electrical vehicle. The proposed and simulations on an electric vehicle are carried-out using a European urban and extra urban driving cycle

Brest, Université de

351

EV Everywhere Electric Drive Workshop: Preliminary Target-Setting Framework  

Energy.gov (U.S. Department of Energy (DOE))

Presentation given by Vehicle Technologies Office analyst Jake Ward at the EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop on July 24, 2012 held at the Doubletree O'Hare, Chicago, IL.

352

A cloud-assisted design for autonomous driving  

E-Print Network (OSTI)

This paper presents Carcel, a cloud-assisted system for autonomous driving. Carcel enables the cloud to have access to sensor data from autonomous vehicles as well as the roadside infrastructure. The cloud assists autonomous ...

Suresh Kumar, Swarun

353

VEHICLE SPECIFICATIONS Vehicle Features  

NLE Websites -- All DOE Office Websites (Extended Search)

Mazda 3 Mazda 3 VIN: JMZBLA4G601111865 Seatbelt Positions: 5 Standard Features: Air Conditioning Power Locks Power Steering Power Brakes Power Windows Cruise Control Front Disc Brakes Rear Disc Brakes Front Wheel Drive Anti-Lock Brakes Traction Control Air Bags AM/FM Stereo with CD Weights Design Curb Weight: 2,954 lb Delivered Curb Weight: 2,850 lb Distribution F/R (%): 63/37 GVWR: 4,050 lb GAWR F/R: 2,057/1,896 lb Payload 1 : 1,096 lb Performance Goal: 400 lb Dimensions Wheelbase: 103.9 in Track F/R: 60.4/59.8 in Length: 175.6 in Width: 69.1 in Height: 57.9 in Ground Clearance: 6.1 in Performance Goal: 5.0 in Tires Manufacturer: Yokohama Model: YK520 Size: P205/55R17 Pressure F/R: 35/33 psi

354

Advanced Wireless Power Transfer Vehicle and Infrastructure Analysis (Presentation)  

SciTech Connect

This presentation discusses current research at NREL on advanced wireless power transfer vehicle and infrastructure analysis. The potential benefits of E-roadway include more electrified driving miles from battery electric vehicles, plug-in hybrid electric vehicles, or even properly equipped hybrid electric vehicles (i.e., more electrified miles could be obtained from a given battery size, or electrified driving miles could be maintained while using smaller and less expensive batteries, thereby increasing cost competitiveness and potential market penetration). The system optimization aspect is key given the potential impact of this technology on the vehicles, the power grid and the road infrastructure.

Gonder, J.; Brooker, A.; Burton, E.; Wang, J.; Konan, A.

2014-06-01T23:59:59.000Z

355

NREL: Fleet Test and Evaluation - Hydraulic Hybrid Drive Systems  

NLE Websites -- All DOE Office Websites (Extended Search)

Hydraulic Hybrid Drive Systems Hydraulic Hybrid Drive Systems NREL's Fleet Test and Evaluation Team conducts performance evaluations of hydraulic hybrid drive systems in delivery vehicles. Because hydraulic hybrids feature highly efficient regenerative braking systems and "engine off at idle" capabilities, they are ideal for parcel delivery applications where stop-and-go traffic is common. Hydraulic hybrid systems can capture up to 70% of the kinetic energy that would otherwise be lost during braking. This energy drives a pump, which transfers hydraulic fluid from a low-pressure reservoir to a high-pressure accumulator. When the vehicle accelerates, fluid in the high-pressure accumulator moves to the lower-pressure reservoir, which drives a motor and provides extra torque. This process can improve the vehicle's fuel economy

356

Illinois: High-Energy, Concentration-Gradient Cathode Material for Plug-in Hybrids and All-Electric Vehicles Could Reduce Batteries' Cost and Size  

Energy.gov (U.S. Department of Energy (DOE))

Batteries for electric drive vehicles and renewable energy storage will reduce petroleum usage, improving energy security and reducing harmful emissions.

357

Electrifying Your Drive | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Electrifying Your Drive Electrifying Your Drive Electrifying Your Drive April 27, 2010 - 7:30am Addthis Shannon Brescher Shea Communications Manager, Clean Cities Program For anyone who grew up watching The Jetsons (or Back to the Future, depending on your generation), the "Car of the Future!" flew through the skies with the greatest of ease. Although most of us have given up on our hopes of a flying car, anything beyond the internal combustion engine has seemed hopelessly out of reach until recently. However, with several manufacturers planning on producing plug-in and all-electric vehicles, the Car of the Future will be available soon! But before you put down a deposit, it's helpful to understand the different types of electric drive technologies. The most basic form of electric drive

358

Electrifying Your Drive | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Electrifying Your Drive Electrifying Your Drive Electrifying Your Drive April 27, 2010 - 7:30am Addthis Shannon Brescher Shea Communications Manager, Clean Cities Program For anyone who grew up watching The Jetsons (or Back to the Future, depending on your generation), the "Car of the Future!" flew through the skies with the greatest of ease. Although most of us have given up on our hopes of a flying car, anything beyond the internal combustion engine has seemed hopelessly out of reach until recently. However, with several manufacturers planning on producing plug-in and all-electric vehicles, the Car of the Future will be available soon! But before you put down a deposit, it's helpful to understand the different types of electric drive technologies. The most basic form of electric drive

359

Oscillation control system for electric motor drive  

DOE Patents (OSTI)

A feedback system for controlling mechanical oscillations in the torsionally complaint drive train of an electric or other vehicle. Motor speed is converted in a processor to estimate state signals in which a plant model which are used to electronically modify thetorque commands applied to the motor.

Slicker, James M. (Union Lake, MI); Sereshteh, Ahmad (Union Lake, MI)

1988-01-01T23:59:59.000Z

360

Status and Progress in Research, Development and Demonstration...  

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

Status and Progress in Research, Development and Demonstration of Hydrogen-Compressed Natural Gas Vehicles in China Status and Progress in Research, Development and Demonstration...

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

AVTA ? PHEV Demonstrations and Testing | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

AVTA PHEV Demonstrations and Testing AVTA PHEV Demonstrations and Testing 2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting,...

362

AVTA HEV, NEV, BEV and HICEV Demonstrations and Testing | Department...  

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

HEV, NEV, BEV and HICEV Demonstrations and Testing AVTA HEV, NEV, BEV and HICEV Demonstrations and Testing 2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review...

363

Demonstrated Petroleum Reduction Using Oil Bypass Filter Technology...  

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

Demonstrated Petroleum Reduction Using Oil Bypass Filter Technology on Heavy and Light Vehicles Demonstrated Petroleum Reduction Using Oil Bypass Filter Technology on Heavy and...

364

Vehicle Cost Calculator | Open Energy Information  

Open Energy Info (EERE)

Vehicle Cost Calculator Vehicle Cost Calculator Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Vehicle Cost Calculator Agency/Company /Organization: National Renewable Energy Laboratory Sector: Energy Focus Area: Transportation Phase: Evaluate Options Resource Type: Online calculator User Interface: Website Website: www.afdc.energy.gov/calc/ Web Application Link: www.afdc.energy.gov/calc/ OpenEI Keyword(s): Energy Efficiency and Renewable Energy (EERE) Tools Language: English References: Vehicle Cost Calculator[1] Logo: Vehicle Cost Calculator Calculate the total cost of ownership and emissions for makes and models of most vehicles, including alternative fuel and advanced technology vehicles. Overview This tool uses basic information about your driving habits to calculate

365

2nd Workshop on User Experience of Autonomous Driving  

Science Journals Connector (OSTI)

Autonomous Driving has gained attention from academia and industry over the last decades. Research organizations and companies have developed (semi-) autonomous vehicles and first in-situ studies have been conducted. This workshop follows last year's ... Keywords: Autonomous Vehicles, Autonomy, Human-Autonomy-Interaction, User Experience Design and Research

Alexander Meschtscherjakov, Rabindra Ratan, Manfred Tscheligi, Roderick McCall, Dalila Szostak, Ioannis Politis, Sven Krome

2014-09-01T23:59:59.000Z

366

Engineering AnteaterDrive  

E-Print Network (OSTI)

Rockw ell & M DEA Engineering Tower AnteaterDrive AnteaterDrive East Peltason Drive EastPeltasonDrive East Peltason Drive Anteater Parking Structure EngineeringServiceRoad Engineering Laboratory Facility Engineering Gateway Engineering Hall AIRB Calit2 Engineering Lecture Hall Campus Building Engineering Building

Mease, Kenneth D.

367

Vehicle Technologies Office: 2008 Advanced Vehicle Technology...  

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

8 Advanced Vehicle Technology Analysis and Evaluation Activities and Heavy Vehicle Systems Optimization Program Annual Progress Report Vehicle Technologies Office: 2008 Advanced...

368

Richmond Electric Vehicle Initiative Electric Vehicle Readiness...  

Office of Environmental Management (EM)

MO) Vehicles Home About Vehicle Technologies Office Plug-in Electric Vehicles & Batteries Fuel Efficiency & Emissions Alternative Fuels Modeling, Testing, Data & Results Education...

369

Argonne's GREET Model - Driving Transportation Solutions  

NLE Websites -- All DOE Office Websites (Extended Search)

Driving Driving Transportation Solutions Model Argonne's GREET D r i v i n g Tr a n s p o r t a t i o n S o l u t i o n s ARGONNE'S GREET Argonne's GREET model is widely recognized as the "gold standard" for evaluating and comparing the energy and environmental impacts of transportation fuels and advanced vehicles. The Greenhouse gases, Regulated Emissions, and Energy use in Transportation (GREET) model is a one-of-a-kind analytical tool that simulates the energy use and emissions output of various vehicle and fuel combinations. Sponsored by the U.S. Department of Energy's (DOE) Office of Energy Efficiency and Renewable Energy, the free software program gives researchers the unique ability to analyze technologies over an entire life cycle - from well to wheels and from raw material mining to vehicle disposal.

370

Optimal power management and powertrain components sizing of fuel cell/battery hybrid electric vehicles based on particle swarm optimisation  

Science Journals Connector (OSTI)

Combining a Fuel Cell (FC), as primary power source, with a Battery Energy System (BES), as an auxiliary source, for high power demands is a promising approach for future hybrid electric vehicles (HEV). The powertrain control strategy and the component sizing significantly affect the vehicle performance, cost, vehicle efficiency and fuel economy. This paper presents a developed control strategy for optimising the power sharing between sources and components sizing by using Particle Swarm Optimisation (PSO) algorithm. This control strategy implemented on FC/Battery hybrid electric vehicle in order to achieve the best performance with minimum fuel consumption and minimum powertrain components sizing for a given driving cycle with high efficiency. The powertrain and the proposed control strategy have been simulated by Matlab/Simulink. The simulation results have demonstrated that the optimal sizing of the powertrain of FC/battery components and the minimum fuel consumption have been improved by applying the PSO control strategy.

Omar Hegazy; Joeri Van Mierlo

2012-01-01T23:59:59.000Z

371

Costs and Emissions Associated with Plug-In Hybrid Electric Vehicle Charging in the Xcel Energy Colorado Service Territory  

SciTech Connect

The combination of high oil costs, concerns about oil security and availability, and air quality issues related to vehicle emissions are driving interest in plug-in hybrid electric vehicles (PHEVs). PHEVs are similar to conventional hybrid electric vehicles, but feature a larger battery and plug-in charger that allows electricity from the grid to replace a portion of the petroleum-fueled drive energy. PHEVs may derive a substantial fraction of their miles from grid-derived electricity, but without the range restrictions of pure battery electric vehicles. As of early 2007, production of PHEVs is essentially limited to demonstration vehicles and prototypes. However, the technology has received considerable attention from the media, national security interests, environmental organizations, and the electric power industry. The use of PHEVs would represent a significant potential shift in the use of electricity and the operation of electric power systems. Electrification of the transportation sector could increase generation capacity and transmission and distribution (T&D) requirements, especially if vehicles are charged during periods of high demand. This study is designed to evaluate several of these PHEV-charging impacts on utility system operations within the Xcel Energy Colorado service territory.

Parks, K.; Denholm, P.; Markel, T.

2007-05-01T23:59:59.000Z

372

Light-Duty Reactivity Controlled Compression Ignition Drive Cycle Fuel Economy and Emissions Estimates  

Energy.gov (U.S. Department of Energy (DOE))

Vehicle systems simulations using experimental data demonstrate improved modeled fuel economy of 15% for passenger vehicles solely from powertrain efficiency relative to a 2009 PFI gasoline baseline.

373

Drive Less, Save More | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Drive Less, Save More Drive Less, Save More Drive Less, Save More May 24, 2011 - 12:31pm Addthis Shannon Brescher Shea Communications Manager, Clean Cities Program For someone who works in the Vehicle Technologies Program, I actually don't spend that much time in my automobile. I usually get around using a combination of public transit, my bike, and my own two feet. But I'm an exception. In the U.S., the vehicle miles travelled per person is actually twice as high as it is in Western Europe and three times higher than in Japan. However, alternatives to using your car have a wealth of benefits. In addition to reducing petroleum consumption, they can lower greenhouse gas emissions, improve air quality, decrease stress, and bring communities together. Fortunately, there are a variety of ways to minimize the distance

374

Drive Less, Save More | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Drive Less, Save More Drive Less, Save More Drive Less, Save More May 24, 2011 - 12:31pm Addthis Shannon Brescher Shea Communications Manager, Clean Cities Program For someone who works in the Vehicle Technologies Program, I actually don't spend that much time in my automobile. I usually get around using a combination of public transit, my bike, and my own two feet. But I'm an exception. In the U.S., the vehicle miles travelled per person is actually twice as high as it is in Western Europe and three times higher than in Japan. However, alternatives to using your car have a wealth of benefits. In addition to reducing petroleum consumption, they can lower greenhouse gas emissions, improve air quality, decrease stress, and bring communities together. Fortunately, there are a variety of ways to minimize the distance

375

Vehicle Technologies Office: Glossary  

NLE Websites -- All DOE Office Websites (Extended Search)

Glossary Glossary A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z A Adsorption: The adhesion of the molecules of gases, dissolved substances, or liquids in more or less concentrated form to the surface of solids or liquids with which they are in contact. Commercial adsorbent materials have enormous internal surfaces. AEMD (Automotive Electric Drive Motor): A U.S. Department of Energy program to develop low-cost traction drive motors for automotive applications. Aerosol: A cloud consisting of particles dispersed in a gas or gases. AIPM (Automotive Integrated Power Module) A U.S. Department of Energy program to integrate the power devices, control electronics, and thermal management of a vehicle into a single low-cost package that will meet all requirements for automotive motor control applications.

376

Diesel Vehicles  

NLE Websites -- All DOE Office Websites (Extended Search)

Vehicles Vehicles Audi A3 Diesel vehicles may be making a comeback. Diesel engines are more powerful and fuel-efficient than similar-sized gasoline engines (about 30-35% more fuel efficient). Plus, today's diesel vehicles are much improved over diesels of the past. Better Performance Improved fuel injection and electronic engine control technologies have Increased power Improved acceleration Increased efficiency New engine designs, along with noise- and vibration-damping technologies, have made them quieter and smoother. Cold-weather starting has been improved also. Cleaner Mercedes ML320 BlueTEC Today's diesels must meet the same emissions standards as gasoline vehicles. Advances in engine technologies, ultra-low sulfur diesel fuel, and improved exhaust treatment have made this possible.

377

Green Innovation for Global Vehicle Markets....How Can SAE Help...  

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

Green Innovation for Global Vehicle Markets....How Can SAE Help? Green Innovation for Global Vehicle Markets....How Can SAE Help? Government and industry will continue to drive...

378

Research on the Torque Dynamic Distribution Algorithm of In-Wheel-Motor Electric Vehicle  

Science Journals Connector (OSTI)

This paper focuses on developing the torque dynamic distribution algorithm of In-Wheel-Motor electric vehicle. The algorithm is developed to regulate ... the vehicle body yaw rate by changing the motor drive torq...

Zhengyi He; Yang Ou; Jingming Yuan

2013-01-01T23:59:59.000Z

379

Project Information Form Project Title Structural Determinants of Electric Vehicle Market Growth  

E-Print Network (OSTI)

of Electric Vehicle Market Growth University UC Davis Principal Investigator---in electric vehicle (PEV) markets are facing and how they are likely to evolve--political, technological, economic, and societal--that drives the development, deployment and use

California at Davis, University of

380

Fact #847: November 17, 2014 Cars were Over 50% of Light Vehicle...  

Energy Savers (EERE)

two-wheel drive SUVs with a gross vehicle weight rating less than 6,000 lbs. Fact 847 Dataset Supporting Information Shares of Light Vehicle Production by Type, 1975-2014 Model...

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Topology, design, analysis and thermal management of power electronics for hybrid electric vehicle  

E-Print Network (OSTI)

Topology, design, analysis and thermal management of power electronics for hybrid electric vehicle an important role in the success of electric, hybrid and fuel cell vehicles. Typical power electronics circuits/DC converter; electric drives; electric vehicles; fuel cell; hybrid electric vehicles; power electronics, motor

Mi, Chunting "Chris"

382

Optimization of Driving Styles for Fuel Economy Improvement  

SciTech Connect

Modern vehicles have sophisticated electronic control units, particularly to control engine operation with respect to a balance between fuel economy, emissions, and power. These control units are designed for specific driving conditions and testing. However, each individual driving style is different and rarely meets those driving conditions. In the research reported here we investigate those driving style factors that have a major impact on fuel economy. An optimization framework is proposed with the aim of optimizing driving styles with respect to these driving factors. A set of polynomial metamodels are constructed to reflect the responses produced by changes of the driving factors. Then we compare the optimized driving styles to the original ones and evaluate the efficiency and effectiveness of the optimization formulation.

Malikopoulos, Andreas [ORNL] [ORNL; Aguilar, Juan P. [Georgia Institute of Technology] [Georgia Institute of Technology

2012-01-01T23:59:59.000Z

383

Fuel Cell Vehicle World Survey 2003-Specialty Vehicles  

NLE Websites -- All DOE Office Websites (Extended Search)

Specialty Vehicles Specialty Vehicles History The first fuel cell vehicles were specialty vehicles. Allis Chalmers built and demonstrated a tractor in 1959 utilizing an alkaline fuel cell that produced 20 horsepower. During the 1960s, Pratt & Whitney delivered the first of an estimated 200 fuel cell auxiliary power units for space applications. Union Carbide delivered a fuel cell scooter to the U.S. Army in 1967. PEM fuel cells were invented in the 1960s for Allis Chalmers fuel cell tractor, 1959 military applications and have been used since the 1970s in submarines. Engelhard developed a fuel-cell-powered forklift about 1969. Since fuel cells are modular, scalable, and fuel-flexible, they remain excellent candidates for a wide range of specialty vehicle applications. Fuel cells are currently being demonstrated on land,

384

Alternative Fuels Data Center: Vehicle Maintenance to Conserve Fuel  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Vehicle Maintenance to Vehicle Maintenance to Conserve Fuel to someone by E-mail Share Alternative Fuels Data Center: Vehicle Maintenance to Conserve Fuel on Facebook Tweet about Alternative Fuels Data Center: Vehicle Maintenance to Conserve Fuel on Twitter Bookmark Alternative Fuels Data Center: Vehicle Maintenance to Conserve Fuel on Google Bookmark Alternative Fuels Data Center: Vehicle Maintenance to Conserve Fuel on Delicious Rank Alternative Fuels Data Center: Vehicle Maintenance to Conserve Fuel on Digg Find More places to share Alternative Fuels Data Center: Vehicle Maintenance to Conserve Fuel on AddThis.com... More in this section... Idle Reduction Parts & Equipment Maintenance Driving Behavior Fleet Rightsizing System Efficiency Vehicle Maintenance to Conserve Fuel A comprehensive vehicle maintenance strategy can help fleet managers and

385

GATEWAY Demonstrations  

Energy.gov (U.S. Department of Energy (DOE))

DOE GATEWAY demonstrations showcase high-performance LED products for general illumination in a variety of commercial and residential applications. Demonstration results provide real-world experience and data on state-of-the-art solid-state lighting (SSL) product performance and cost effectiveness. These results connect DOE technology procurement efforts with large-volume purchasers and provide buyers with reliable data on product performance.

386

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

Energy Savers (EERE)

and Demonstration of a Fuel-Efficient Class 8 Highway Vehicle 2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation...

387

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

Energy Savers (EERE)

and Demonstration of a Fuel-Efficient Class 8 Highway Vehicle 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation...

388

Heavy-Duty Powertrain and Vehicle Development- A Look Toward 2020  

Energy.gov (U.S. Department of Energy (DOE))

Globalization in emissions regulation will be driving freight efficiency improvements and will require heavy-duty engine and powertrain advancements, vehicle improvements, and optimized system integration

389

Install Electric Vehicle Charging at Work  

Energy.gov (U.S. Department of Energy (DOE))

Employers who install workplace charging for plug-in electric vehicles (PEVs) demonstrate leadership, show a willingness to adopt advanced technology, and increase consumer exposure and access to...

390

How Would You Use a Neighborhood Electric Vehicle? | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

How Would You Use a Neighborhood Electric Vehicle? How Would You Use a Neighborhood Electric Vehicle? How Would You Use a Neighborhood Electric Vehicle? October 8, 2009 - 4:22pm Addthis This week, John discussed hybrid electric vehicles and neighborhood electric vehicles. We know many of you are driving hybrid electric vehicles, but what do you think about neighborhood electric vehicles? How would you use a neighborhood electric vehicle? Each Thursday, you have the chance to share your thoughts on a question about energy efficiency or renewable energy for consumers. Please comment with your answers, and also feel free to respond to other comments. Addthis Related Articles Do You Drive a Hybrid Electric Vehicle? Will You Be Trading in Your Clunker for Cash--and a More Efficient Vehicle? How Will You Shop for Your Next Vehicle?

391

An Optimized International Vehicle Monitor  

SciTech Connect

This is the final report of a one-year, Laboratory Directed Research and Development (LDRD) project at the Los Alamos National Laboratory (LANL). The goal of this project was to evaluate detector configurations to achieve a vehicle monitor that is economical, practical to install, and has adequate sensitivity to be an effective barrier to illegal transportation of special nuclear materials. We designed a new detector configuration that improves the sensitivity of available drive-through vehicle monitors by more than a factor of 5 while not changing the nuisance alarm rate.

York, R.L.; Close, D.A.; Fehlau, P.E.

1999-07-16T23:59:59.000Z

392

Vehicle Technologies Office: Key Activities in Vehicles  

NLE Websites -- All DOE Office Websites (Extended Search)

Key Activities in Key Activities in Vehicles to someone by E-mail Share Vehicle Technologies Office: Key Activities in Vehicles on Facebook Tweet about Vehicle Technologies Office: Key Activities in Vehicles on Twitter Bookmark Vehicle Technologies Office: Key Activities in Vehicles on Google Bookmark Vehicle Technologies Office: Key Activities in Vehicles on Delicious Rank Vehicle Technologies Office: Key Activities in Vehicles on Digg Find More places to share Vehicle Technologies Office: Key Activities in Vehicles on AddThis.com... Key Activities Mission, Vision, & Goals Plans, Implementation, & Results Organization & Contacts National Laboratories Budget Partnerships Key Activities in Vehicles We conduct work in four key areas to develop and deploy vehicle technologies that reduce the use of petroleum while maintaining or

393

Natural Gas Vehicle Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Natural Gas Vehicle Basics Natural Gas Vehicle Basics Natural Gas Vehicle Basics August 20, 2013 - 9:15am Addthis Photo of a large truck stopped at a gas station that reads 'Natural Gas for Vehicles.' Natural gas vehicles (NGVs) are either fueled exclusively with compressed natural gas or liquefied natural gas (dedicated NGVs) or are capable of natural gas and gasoline fueling (bi-fuel NGVs). Dedicated NGVs are designed to run only on natural gas. Bi-fuel NGVs have two separate fueling systems that enable the vehicle to use either natural gas or a conventional fuel (gasoline or diesel). In general, dedicated natural gas vehicles demonstrate better performance and have lower emissions than bi-fuel vehicles because their engines are optimized to run on natural gas. In addition, the vehicle does not have to

394

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

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

395

VEHICLE SPECIFICATIONS  

NLE Websites -- All DOE Office Websites (Extended Search)

Page 1 of 5 Page 1 of 5 VEHICLE SPECIFICATIONS 1 Vehicle Features Base Vehicle: 2011 Nissan Leaf VIN: JN1AZ0CP5BT000356 Class: Mid-size Seatbelt Positions: 5 Type: EV Motor Type: Three-Phase, Four-Pole Permanent Magnet AC Synchronous Max. Power/Torque: 80 kW/280 Nm Max. Motor Speed: 10,390 rpm Cooling: Active - Liquid cooled Battery Manufacturer: Automotive Energy Supply Corporation Type: Lithium-ion - Laminate type Cathode/Anode Material: LiMn 2 O 4 with LiNiO 2 /Graphite Pack Location: Under center of vehicle Number of Cells: 192 Cell Configuration: 2 parallel, 96 series Nominal Cell Voltage: 3.8 V Nominal System Voltage: 364.8 V Rated Pack Capacity: 66.2 Ah Rated Pack Energy: 24 kWh Max. Cell Charge Voltage 2 : 4.2 V Min. Cell Discharge Voltage 2 : 2.5 V

396

Autonomous driving manoeuvres in urban road traffic environment: a study on roundabouts  

E-Print Network (OSTI)

Autonomous driving manoeuvres in urban road traffic environment: a study on roundabouts Pérez of this evolution or they are still in the development stage. Autonomous vehicle performance on roundabouts is one implementation in real vehicles. Keywords: Lane keeping, autonomous vehicles, roundabouts, digital map

Paris-Sud XI, Université de

397

Energy management of power-split plug-in hybrid electric vehicles based on simulated annealing and Pontryagin's minimum principle  

E-Print Network (OSTI)

Energy management of power-split plug-in hybrid electric vehicles based on simulated annealing management method is proposed for a power-split plug-in hybrid electric vehicle (PHEV). Through analyzing and hybrid driving mode. During the pure electric driving mode, the vehicle is only powered by the battery

Mi, Chunting "Chris"

398

Vehicle Battery Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Vehicle Battery Basics Vehicle Battery Basics Vehicle Battery Basics November 22, 2013 - 1:58pm Addthis Batteries are essential for electric drive technologies such as hybrid electric vehicles (HEVs), plug-in hybrid electric vehicles (PHEVs), and all-electric vehicles (AEVs). What is a Battery? A battery is a device that stores chemical energy and converts it on demand into electrical energy. It carries out this process through an electrochemical reaction, which is a chemical reaction involving the transfer of electrons. Batteries have three main parts, each of which plays a different role in the electrochemical reaction: the anode, cathode, and electrolyte. The anode is the "fuel" electrode (or "negative" part), which gives up electrons to the external circuit to create a flow of electrons, otherwise

399

Driving for $1.14 Per Gallon | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

for $1.14 Per Gallon for $1.14 Per Gallon Driving for $1.14 Per Gallon June 11, 2013 - 7:30am Addthis News Media Contact (202) 586-4940 WASHINGTON - The Energy Department today launched the eGallon - a quick and simple way for consumers to compare the costs of fueling electric vehicles vs. driving on gasoline. Today's national average eGallon price is about $1.14, meaning that a typical electric vehicle could travel as far on $1.14 worth of electricity as a similar vehicle could travel on a gallon of gasoline. "Consumers can see gasoline prices posted at the corner gas station, but are left in the dark on the cost of fueling an electric vehicle. The eGallon will bring greater transparency to vehicle operating costs, and help drivers figure out how much they might save on fuel by choosing an

400

A hybrid vehicle evaluation code and its application to vehicle design  

SciTech Connect

This report describes a hybrid vehicle simulation model, which can be applied to many of the vehicles currently being considered for low pollution and high fuel economy. The code operates interactively, with all the vehicle information stored in data files. The code calculates fuel economy for three driving schedules, time for 0-96 km/h at maximum acceleration, hill climbing performance, power train dimensions, and pollution generation rates. This report also documents the application of the code to a hybrid vehicle that operates with a hydrogen internal combustion engine. The simulation model is used for parametric studies of the vehicle. The results show the fuel economy of the vehicle as a function of vehicle mass, aerodynamic drag, engine-generator efficiency, flywheel efficiency, and flywheel energy and power capacities.

Aceves, S.M.; Smith, J.R.

1994-07-15T23:59:59.000Z

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Stabilizer for motor vehicle  

SciTech Connect

This patent describes a stabilizer for a motor vehicle comprising: a rod-shaped torsion section extending in the transverse direction of a motor vehicle; a pair of arm sections continuous with both ends of the torsion section and extending in the longitudinal direction of the motor vehicle; a first member attached to the torsion section or at least one of the arm sections and formed with an axially penetrating cylindrical bore; a columnar second member inserted in the bore of the first member; at least one coil spring disposed between the inner peripheral surface of the bore of the first member and the outer peripheral surface of the second member and wound around the second member, at least one end of the coil spring being a free end; an operating member connected to the free end of the coil spring, at least a part of the operating member being located outside the first member; and drive means coupled to the operating member and adapted to apply a force in a direction such that the diameter of the coil spring is increased or reduced.

Takadera, I.; Kuroda, S.

1986-11-11T23:59:59.000Z

402

Ramping-up Investments in Advanced Vehicle Technologies | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Ramping-up Investments in Advanced Vehicle Technologies Ramping-up Investments in Advanced Vehicle Technologies Ramping-up Investments in Advanced Vehicle Technologies August 10, 2011 - 5:06pm Addthis John Schueler John Schueler Former New Media Specialist, Office of Public Affairs What does this project do? Accelerates the development and deployment of next-generation vehicle technologies. Helps improve vehicle fuel efficiency and create quality jobs. Today, Secretary Chu announced the selection of 40 projects across 15 states to receive more than $175 million to accelerate the development and deployment of next-generation vehicle technologies. From state-of-the-art electric drive batteries to light-weight vehicles, these projects will help improve vehicle fuel efficiency and create quality jobs. The selected projects focus on eight key approaches to improving vehicle

403

Ramping-up Investments in Advanced Vehicle Technologies | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Ramping-up Investments in Advanced Vehicle Technologies Ramping-up Investments in Advanced Vehicle Technologies Ramping-up Investments in Advanced Vehicle Technologies August 10, 2011 - 5:06pm Addthis John Schueler John Schueler Former New Media Specialist, Office of Public Affairs What does this project do? Accelerates the development and deployment of next-generation vehicle technologies. Helps improve vehicle fuel efficiency and create quality jobs. Today, Secretary Chu announced the selection of 40 projects across 15 states to receive more than $175 million to accelerate the development and deployment of next-generation vehicle technologies. From state-of-the-art electric drive batteries to light-weight vehicles, these projects will help improve vehicle fuel efficiency and create quality jobs. The selected projects focus on eight key approaches to improving vehicle

404

Procedures for safe handling of off-gases from electric vehicle lead-acid batteries during overcharge  

SciTech Connect

The potential for generation of toxic gases from lead-acid batteries has long been recognized. Prior to the current interest in electric vehicles, there were no studies specificaly oriented to toxic gas release from traction batteries, however. As the Department of Energy Demonstration Project (in the Electric and Hybrid Vehicle Program) progresses, available data from past studies and parallel health effects programs must be digested into guidance to the drivers and maintenance personnel, tailored to their contact with electric vehicles. The basic aspects of lead-acid battery operation, vehicle use, and health effects of stibine and arsine to provide electric vehicle users with the information behind the judgment that vehicle operation and testing may proceed are presented. Specifically, it is concluded that stibine generation or arsine generation at rapid enough rates to induce acute toxic response is not at all likely. Procedures to guard against low-level exposure until more definitive data on ambient concentrations of the gases are collected are presented for both charging the batteries and driving the vehicles. A research plan to collect additional quantitative data from electric traction batteries is presented.

LaBelle, S.J.; Bhattacharyya, M.H.; Loutfy, R.O.; Varma, R.

1980-01-25T23:59:59.000Z

405

Multilevel Inverters for Electric Vehicle Applications  

SciTech Connect

This paper presents multilevel inverters as an application for all-electric vehicle (EV) and hybrid-electric vehicle (HEV) motor drives. Diode-clamped inverters and cascaded H-bridge inverters, (1) can generate near-sinusoidal voltages with only fundamental frequency switching; (2) have almost no electromagnetic interference (EMI) and common-mode voltage; and (3) make an EV more accessible/safer and open wiring possible for most of an EV'S power system. This paper explores the benefits and discusses control schemes of the cascade inverter for use as an EV motor drive or a parallel HEV drive and the diode-clamped inverter as a series HEV motor drive. Analytical, simulated, and experimental results show the superiority of these multilevel inverters for this new niche.

Habetler, T.G.; Peng, F.Z.; Tolbert, L.M.

1998-10-22T23:59:59.000Z

406

Application of a Tractive Energy Analysis to Quantify the Benefits of Advanced Efficiency Technologies Using Characteristic Drive Cycle Data  

SciTech Connect

Accurately predicting the fuel savings that can be achieved with the implementation of various technologies developed for fuel efficiency can be very challenging, particularly when considering combinations of technologies. Differences in the usage of highway vehicles can strongly influence the benefits realized with any given technology, which makes generalizations about fuel savings inappropriate for different vehicle applications. A model has been developed to estimate the potential for reducing fuel consumption when advanced efficiency technologies, or combinations of these technologies, are employed on highway vehicles, particularly medium- and heavy-duty trucks. The approach is based on a tractive energy analysis applied to drive cycles representative of the vehicle usage, and the analysis specifically accounts for individual energy loss factors that characterize the technologies of interest. This tractive energy evaluation is demonstrated by analyzing measured drive cycles from a long-haul trucking fleet and the results of an assessment of the fuel savings potential for combinations of technologies are presented. The results of this research will enable more reliable estimates of the fuel savings benefits that can be realized with particular technologies and technology combinations for individual trucking applications so that decision makers can make informed investment decisions for the implementation of advanced efficiency technologies.

LaClair, Tim J [ORNL

2012-01-01T23:59:59.000Z

407

Vehicle for carrying an object of interest  

DOE Patents (OSTI)

A vehicle for carrying an object of interest across a supporting surface including a frame having opposite first and second ends; a first pair of wheels fixedly mounted on the first end of the frame; a second pair of wheels pivotally mounted on the second end of the frame; and a pair of motors borne by the frame, each motor disposed in driving relation relative to one of the pairs of wheels, the motors propelling the vehicle across the supporting surface. 8 figs.

Zollinger, W.T.; Ferrante, T.A.

1998-10-13T23:59:59.000Z

408

Holiday Food Drive  

NLE Websites -- All DOE Office Websites (Extended Search)

Food Drive Food Drive Holiday Food Drive During the recent holiday food drive, employees donated enough food to provide about 23,604 holiday meals for Northern New Mexico families. More than 432 frozen turkeys were donated this year by employees and other donors during 'Bring a Turkey to Work Day,' an annual Lab event that takes places Thanksgiving week. September 16, 2013 LANL employees organize food for the Holiday Food Drive. Contacts Giving Drives Ed Vigil Community Programs Office (505) 665-9205 Email Giving Drives Enrique Trujillo Community Programs Office (505) 665-6384 Email Helping feed Northern New Mexico families Community partners The Food Depot (Santa Fe) Del Norte Credit Union Smith's Food and Drug Giving Holiday Food Drive Holiday Gift Drive LANL Laces Los Alamos Employees' Scholarship Fund

409

Modular design of the LED vehicle projector headlamp system  

Science Journals Connector (OSTI)

A well designed headlamp for a vehicle lighting system is very important as it provides drivers with safe and comfortable driving conditions at night or in dark places. With the...

Hsieh, Chi-Chang; Li, Yan-Huei; Hung, Chih-Ching

2013-01-01T23:59:59.000Z

410

Lane estimation for autonomous vehicles using vision and LIDAR  

E-Print Network (OSTI)

Autonomous ground vehicles, or self-driving cars, require a high level of situational awareness in order to operate safely and eciently in real-world conditions. A system able to quickly and reliably estimate the location ...

Huang, Albert Shuyu

2010-01-01T23:59:59.000Z

411

Yosemite Waters Vehicle Evaluation Report: Final Results (Brochure)  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Results Results Prepared for South Coast Air Quality Management District by the National Renewable Energy Laboratory CRD-01-098 Fischer-Tropsch Synthetic Fuel Demonstration in a Southern California Vehicle Fleet Yosemite Waters Vehicle Evaluation Report Yosemite Waters Vehicle Evaluation Report i Alternative Fuel Trucks YOSEMITE WATERS VEHICLE EVALUATION REPORT Authors Leslie Eudy, National Renewable Energy Laboratory (NREL)

412

VEHICLE SPECIFICATIONS  

NLE Websites -- All DOE Office Websites (Extended Search)

VEHICLE SPECIFICATIONS 1 Vehicle Features Base Vehicle: 2011 Chevrolet Volt VIN: 1G1RD6E48BUI00815 Class: Compact Seatbelt Positions: 4 Type 2 : Multi-Mode PHEV (EV, Series, and Power-split) Motor Type: 12-pole permanent magnet AC synchronous Max. Power/Torque: 111 kW/370 Nm Max. Motor Speed: 9500 rpm Cooling: Active - Liquid cooled Generator Type: 16-pole permanent magnet AC synchronous Max. Power/Torque: 55 kW/200 Nm Max. Generator Speed: 6000 rpm Cooling: Active - Liquid cooled Battery Manufacturer: LG Chem Type: Lithium-ion Cathode/Anode Material: LiMn 2 O 4 /Hard Carbon Number of Cells: 288 Cell Config.: 3 parallel, 96 series Nominal Cell Voltage: 3.7 V Nominal System Voltage: 355.2 V Rated Pack Capacity: 45 Ah Rated Pack Energy: 16 kWh Weight of Pack: 435 lb

413

Vehicles Blog | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Vehicles Blog Vehicles Blog Vehicles Blog RSS November 22, 2013 As part of the 21st Century Truck Partnership, the Army will demonstrate technology that converts waste heat from an exhaust system to electricity used in its Stryker vehicle. | Photo courtesy of courtesy of U.S. Army Top U.S. Automakers Collaborate to Improve Heavy-Duty Freight Efficiency The 21st Century Truck Partnership aims to improve the fuel efficiency of heavy duty-freight vehicles in existing and future fleets throughout the country. The partnership includes 15 heavy-duty engine, truck, and bus manufacturers, four federal agencies and 12 national laboratories. September 19, 2013 A Clean Energy Revolution -- Now Critics often say America's clean energy future will "always be five years away." For four key clean energy technologies, that clean energy

414

Vehicles News  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

news Office of Energy Efficiency & news Office of Energy Efficiency & Renewable Energy Forrestal Building 1000 Independence Avenue, SW Washington, DC 20585 en Energy Department Announces $45 Million to Advance Next-Generation Vehicle Technologies http://energy.gov/eere/articles/energy-department-announces-45-million-advance-next-generation Energy Department Announces $45 Million to Advance Next-Generation Vehicle Technologies

415

Traction Drive System Modeling  

Energy.gov (U.S. Department of Energy (DOE))

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

416

EM Reports Success in Drive to Meet DOE Fleet Reduction Goals | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Reports Success in Drive to Meet DOE Fleet Reduction Goals Reports Success in Drive to Meet DOE Fleet Reduction Goals EM Reports Success in Drive to Meet DOE Fleet Reduction Goals July 18, 2012 - 12:00pm Addthis Secretary Chu, right, discusses electric vehicles with Brian Wynne, president of the Electric Drive Transportation Association, at an event in 2011. Secretary Chu, right, discusses electric vehicles with Brian Wynne, president of the Electric Drive Transportation Association, at an event in 2011. WASHINGTON, D.C. - EM is on pace to meet the first of a series of goals to reduce its vehicle fleet and help DOE accomplish a broader initiative to cut greenhouse gas emissions and decrease petroleum consumption across the complex. In January 2011, Secretary Chu challenged DOE to reduce its vehicle fleet by 35 percent over three years, and EM committed to a 15 percent drop in

417

EM Reports Success in Drive to Meet DOE Fleet Reduction Goals | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EM Reports Success in Drive to Meet DOE Fleet Reduction Goals EM Reports Success in Drive to Meet DOE Fleet Reduction Goals EM Reports Success in Drive to Meet DOE Fleet Reduction Goals July 18, 2012 - 12:00pm Addthis Secretary Chu, right, discusses electric vehicles with Brian Wynne, president of the Electric Drive Transportation Association, at an event in 2011. Secretary Chu, right, discusses electric vehicles with Brian Wynne, president of the Electric Drive Transportation Association, at an event in 2011. WASHINGTON, D.C. - EM is on pace to meet the first of a series of goals to reduce its vehicle fleet and help DOE accomplish a broader initiative to cut greenhouse gas emissions and decrease petroleum consumption across the complex. In January 2011, Secretary Chu challenged DOE to reduce its vehicle fleet by 35 percent over three years, and EM committed to a 15 percent drop in

418

E-Print Network 3.0 - autonomous aerial vehicle Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

we integrate thousands of autonomous flying vehicles--to be used for homeland security... networks for teams of autonomous vehicles. We have demonstrated fully-autonomous UAV...

419

Unmanned Aerospace Vehicle Workshop  

SciTech Connect

The Unmanned Aerospace Vehicle (UAV) Workshop concentrated on reviewing and refining the science experiments planned for the UAV Demonstration Flights (UDF) scheduled at the Oklahoma Cloud and Radiation Testbed (CART) in April 1994. These experiments were focused around the following sets of parameters: Clear sky, daylight; Clear-sky, night-to-day transition; Clear sky - improve/validate the accuracy of radiative fluxes derived from satellite-based measurements; Daylight, clouds of opportunity; and, Daylight, broken clouds.

Vitko, J. Jr. [Sandia National Labs., Livermore, CA (United States)

1995-04-01T23:59:59.000Z

420

Exporting automatic vehicle SNM monitoring technology  

SciTech Connect

Controlling the transportation of nuclear materials is still one of the most effective nuclear proliferation barriers. The recent increase of global nuclear material proliferation has expanded the application of vehicle monitor technology to prevent the diversion of special nuclear material across international borders. To satisfy this new application, a high-sensitivity vehicle monitor, which is easy to install and capable of operating in high-traffic areas, is required. A study of a new detector configuration for a drive-through vehicle monitor is discussed in this paper.

York, R.L.; Fehlau, P.E.; Close, D.A.

1995-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Optimization and Comparison of Heuristic Control Strategies for Parallel Hybrid-Electric Vehicles  

E-Print Network (OSTI)

, Electrical Engineering and Mathematics Institute of Power Electronics and Electrical Drives, D-33095 vehicles are composed of a combination of a combustion engine, one ore more electrical drivesOptimization and Comparison of Heuristic Control Strategies for Parallel Hybrid-Electric Vehicles

Paderborn, Universität

422

A Test of Vehicle-to-Grid (V2G) for Energy Storage and Frequency Regulation in the PJM  

E-Print Network (OSTI)

of Vehicle-to-Grid power, providing real-time frequency regulation from an electric car. Vehicle-to-Grid (V2G) presents a mechanism to meet key requirements of the electric power system, using electric vehicles when, freeway-capable electric vehicle was used in this study. Its power electronics are designed to both drive

Firestone, Jeremy

423

Analyzing the Sensitivity of Hydrogen Vehicle Sales to Consumers' Preferences  

SciTech Connect

The success of hydrogen vehicles will depend on consumer behavior as well as technology, energy prices and public policy. This study examines the sensitivity of the future market shares of hydrogen-powered vehicles to alternative assumptions about consumers preferences. The Market Acceptance of Advanced Automotive Technologies model was used to project future market shares. The model has 1,458 market segments, differentiated by travel behavior, geography, and tolerance to risk, among other factors, and it estimates market shares for twenty advanced power-train technologies. The market potential of hydrogen vehicles is most sensitive to the improvement of drive train technology, especially cost reduction. The long-run market success of hydrogen vehicles is less sensitive to the price elasticity of vehicle choice, how consumers evaluate future fuel costs, the importance of fuel availability and limited driving range. The importance of these factors will likely be greater in the early years following initial commercialization of hydrogen vehicles.

Greene, David L [ORNL] [ORNL; Lin, Zhenhong [ORNL] [ORNL; Dong, Jing [Iowa State University] [Iowa State University

2013-01-01T23:59:59.000Z

424

Advanced Vehicle Testing & Evaluation  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Provide benchmark data for advanced technology vehicles Develop lifecycle cost data for production vehicles utilizing advanced power trains Provide fleet...

425

Hybrid options for light-duty vehicles.  

SciTech Connect

Hybrid electric vehicles (HEVs) offer great promise in improving fuel economy. In this paper, we analyze why, how, and by how much vehicle hybridization can reduce energy consumption and improve fuel economy. Our analysis focuses on efficiency gains associated solely with vehicle hybridization. We do not consider such other measures as vehicle weight reduction or air- and tire-resistance reduction, because such measures would also benefit conventional technology vehicles. The analysis starts with understanding the energy inefficiencies of light-duty vehicles associated with different operation modes in US and Japanese urban and highway driving cycles, with the corresponding energy-saving potentials. The potential for fuel economy gains due to vehicle hybridization can be estimated almost exclusively on the basis of three elements: the reducibility of engine idling operation, the recoverability of braking energy losses, and the capability of improving engine load profiles to gain efficiency associated with specific HEV configurations and control strategies. Specifically, we evaluate the energy efficiencies and fuel economies of a baseline MY97 Corolla-like conventional vehicle (CV), a hypothetical Corolla-based minimal hybrid vehicle (MHV), and a MY98 Prius-like full hybrid vehicle (FHV). We then estimate energy benefits of both MHVs and FHVs over CVs on a performance-equivalent basis. We conclude that the energy benefits of hybridization vary not only with test cycles, but also with performance requirements. The hybrid benefits are greater for ''Corolla (high) performance-equivalent'' vehicles than for ''Prius (low) performance-equivalent'' vehicles. An increasing acceleration requirement would result in larger fuel economy benefits from vehicle hybridization.

An, F., Stodolsky, F.; Santini, D.

1999-07-19T23:59:59.000Z

426

NREL: Vehicles and Fuels Research - News  

NLE Websites -- All DOE Office Websites (Extended Search)

Vehicles and Fuels Research News Vehicles and Fuels Research News The following news stories highlight vehicles and fuels research at NREL. December 23, 2013 NREL and Thought Leaders Gather at Electric Vehicle Battery Management Summit NREL researchers will gather with U.S. Department of Energy program directors and technology managers, and other thought leaders to exchange strategies for maximizing the performance, safety, and lifespan of electric-drive vehicle batteries. November 7, 2013 NREL Developed Mobile App for Alternative Fueling Station Locations Released iPhone users now have access to a free application that locates fueling stations offering alternative fuels, including electricity, natural gas, biodiesel, e85 Ethanol, propane and hydrogen. The Energy Department's (DOE) National Renewable Energy Laboratory (NREL) developed the new mobile

427

Blog Feed: Vehicles | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

March 18, 2011 March 18, 2011 Kansas City Buses Provide a Clean Ride for Kids On Wednesday March 16, the Kansas City, Kansas School District welcomed some newcomers to their community - 47 natural gas school buses deployed as part of the Clean Cities Alternative Fuel Vehicle Pilot Program. March 18, 2011 Driving "Back to the Future": Flex-Fuel Vehicle Awareness How Flexible Fuel Vehicles are empowering consumers and reducing our reliance on foreign oil. March 17, 2011 Manhattan Beer Distributors' first diesel-electric hybrid delivery vehicle | Photo Courtesy of Manhattan Beer Distributors Green Beer: Not Just for St. Patrick's Day How the Clean Cities program has helped small business fleets like Manhattan Beer Distributors adopt fuel efficient vehicle technology --

428

Electromagnetic analysis and design of in-wheel motor of micro-electric vehicle based on Maxwell  

Science Journals Connector (OSTI)

To obtain a good drivability and high efficiency of the micro-electric vehicle, a new driving in-wheel motor design was analyzed and optimized. Maxwell software ... element simulation model of the driving in-whee...

Qi-ping Chen ???; Hong-yu Shu ???; Kai Ren ??

2012-08-01T23:59:59.000Z

429

Energy Flow: A Multimodal `Ready' Indication For Electric Vehicles  

E-Print Network (OSTI)

Energy Flow: A Multimodal `Ready' Indication For Electric Vehicles Abstract The lack of sound and vibration while starting the drive system of an electric vehicle (EV) is one of the major differences the energy level to the driver. With Energy Flow (see Figure 1), we test if there will be a benefit in terms

430

Alternative Fuel Implementation Tool Kit Case Study on Electric Vehicles  

E-Print Network (OSTI)

in vehicle price. However, Durham's vendor did not agree to such a transfer. Durham used several specific The existing duty cycle/application was feasible for the 70-mile typical driving range of the LEAF The vehicle, brake and fluid checks as well as preventive diagnostics, with no need for oil changes. The LEAF's high

431

Zero Emission Heavy Duty Drayage Truck Demonstration | Department...  

Office of Environmental Management (EM)

Zero Emission Heavy Duty Drayage Truck Demonstration 2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation...

432

National FCEV Learning Demonstration: All Composite Data Products...  

Office of Environmental Management (EM)

includes the composite data products produced in Winter 2011 as part of the National Fuel Cell Electric Vehicle (FCEV) Learning Demonstration. 54021.pdf More Documents &...

433

LNG Vehicle High-Pressure Fuel System and ''Cold Energy'' Utilization  

SciTech Connect

A high-pressure fuel system for LNG vehicles with direct-injection natural gas engines has been developed and demonstrated on a heavy-duty truck. A new concept for utilizing the ''cold energy'' associated with LNG vehicles to generate mechanical power to drive auxiliary equipment (such as high-pressure fuel pumps) has also been developed and demonstrated in the laboratory. The high-pressure LNG fuel system development included the design and testing of a new type of cryogenic pump utilizes multiple chambers and other features to condense moderate quantities of sucked vapor and discharge supercritical LNG at 3,000 to 4,000 psi. The pump was demonstrated on a Class 8 truck with a Westport high-pressure direct-injection Cummins ISX engine. A concept that utilizes LNG's ''cold energy'' to drive a high-pressure fuel pump without engine attachments or power consumption was developed. Ethylene is boiled and superheated by the engine coolant, and it is cooled and condensed by rejecting h eat to the LNG. Power is extracted in a full-admission blowdown process, and part of this power is applied to pump the ethylene liquid to the boiler pressure. Tests demonstrated a net power output of 1.1. hp at 1.9 Lbm/min of LNG flow, which is adequate to isentropically pump the LNG to approximately 3,400 psi..

powers,Charles A.; Derbidge, T. Craig

2001-03-27T23:59:59.000Z

434

A Sensorless Direct Torque Control Scheme Suitable for Electric Vehicles  

E-Print Network (OSTI)

is a good candidate for EVs propulsion. Index Terms--Electric vehicle, Induction motor, sensorless drive; however, they have not yet used the most remarkable advantages of electric motors. Indeed, an electric, Algeria. The electric propulsion system is the heart of EVs [1-2]. It consists of the motor drive

Paris-Sud XI, Université de

435

Driving on "Green" Electrons | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Driving on "Green" Electrons Driving on "Green" Electrons Driving on "Green" Electrons September 6, 2011 - 7:30am Addthis Shannon Brescher Shea Communications Manager, Clean Cities Program So you've decided you want to drive on electricity. You've considered your commute, how often you could plug in your car, and whether you want a plug-in hybrid electric (PHEV) or all-electric vehicle (EV) . But you have one more decision to make - your electricity source. Although electricity is cleaner than petroleum once it gets to your car, not all electricity is created equal. Greenhouse gases that contribute to climate change and smog-forming emissions can come from two different sources in cars - the vehicle's tailpipe and the production of the fuel. The total of these sources is the

436

Driving Home to a Clean Energy Future | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Driving Home to a Clean Energy Future Driving Home to a Clean Energy Future Driving Home to a Clean Energy Future June 7, 2011 - 10:57am Addthis Eric Barendsen Energy Technology Program Specialist, Office of Energy Efficiency and Renewable Energy Working here at the Department of Energy, I hear a lot about the latest efforts to design and build vehicles for a more energy-efficient future. The clean energy innovations in vehicle technologies that DOE and its partners are advancing will help American families save money at the pump-or even allow them to quit the gas pump altogether. Today, I want to highlight a few of the recent developments that will encourage drivers to be smarter consumers, help industry leaders make the cars and trucks we drive more energy efficient, and allow us to spend less of our hard-earned

437

EcoCar Drives Students to Innovate | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EcoCar Drives Students to Innovate EcoCar Drives Students to Innovate EcoCar Drives Students to Innovate October 26, 2010 - 5:21pm Addthis EcoCar Drives Students to Innovate Shannon Brescher Shea Communications Manager, Clean Cities Program Last year, Americans used about 138 billion gallons of gasoline - mostly imported - for transportation, costing Americans about $300 billion. The Department of Energy, through the Recovery Act, is investing in more fuel-efficient battery and electric vehicles to reduce these costs and training a strong, talented workforce to develop these cleaner, more sustainable technologies. Recognizing the importance of engaging students in this endeavor, the Department of Energy and General Motors (GM) established the EcoCar Challenge - a three-year Advanced Vehicle

438

OpenXC sample driving data | OpenEI Community  

Open Energy Info (EERE)

OpenXC sample driving data OpenXC sample driving data Home > Groups > Developer Rmckeel's picture Submitted by Rmckeel(297) Contributor 24 September, 2012 - 10:29 OpenXC This file represents raw data from OpenXC, in the form of single-vehicle trace files. This may be accessed from any programming language or existing system you want, but a Python wrapper will soon be made available and linked to OpenEI's energy hackathon resources. A description of the format for each individual measurement: http://openxcplatform.com/vehicle-interface/output-format.html A description of the trace files (including the driving.txt file), which is simple a list of individual measurements with timestamps: http://openxcplatform.com/android/testing.html Note: when this sample data forms a more complete dataset of real driving

439

A fuzzy logic controller for autonomous vehicle control  

E-Print Network (OSTI)

This thesis presents a feasibility study for the use of fuzzy logic control to solve the autonomous vehicle following problem. After developing the original vehicle following system, the applicability of fuzzy logic to the problem is demonstrated...

Vinson, Yale Patrick

2012-06-07T23:59:59.000Z

440

Driving the Future  

NLE Websites -- All DOE Office Websites (Extended Search)

the Future the Future A r g o n n e ' s v e h i c l e s ys t e m s r e s e A r c h 3 2 v e h i c l e s y s t e m s r e s e a r c h At Argonne National Laboratory's Center for Transportation Research, our goal is to accelerate the development and deployment of vehicle technologies that help reduce our nation's petroleum consumption and greenhouse gas emissions. Our Vehicle Systems research focuses on maximizing vehicle performance and efficiency through in-depth studies of the interactions and integration of components and controls in a large, complex vehicle system. Working with the U.S. Department of Energy (DOE) and the automotive industry, we investigate the potential of vehicle technologies ranging from alternative fuels to advanced powertrains, such as plug-in hybrids and electric vehicles. Funding

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Google+ virtual field trip: "Vehicle Electrification" (11/18/13) | Argonne  

NLE Websites -- All DOE Office Websites (Extended Search)

Google+ virtual field trip: "Vehicle Electrification" (11/18/13) Google+ virtual field trip: "Vehicle Electrification" (11/18/13) Share Topic Energy Energy efficiency Vehicles Electric drive technology Browse By - Any - Energy -Energy efficiency --Vehicles ---Alternative fuels ---Automotive engineering ---Diesel ---Electric drive technology ---Hybrid & electric vehicles ---Powertrain research --Building design ---Construction --Manufacturing -Energy sources --Renewable energy ---Bioenergy ---Solar energy --Fossil fuels ---Natural Gas --Nuclear energy ---Nuclear energy modeling & simulation ---Nuclear fuel cycle ---Reactors -Energy usage --Energy storage ---Batteries ----Lithium-ion batteries ----Lithium-air batteries --Electricity transmission --Smart Grid Environment -Biology --Computational biology --Environmental biology

442

An Optimal Fuzzy Logic Power Sharing Strategy for Parallel Hybrid Electric Vehicles  

E-Print Network (OSTI)

An Optimal Fuzzy Logic Power Sharing Strategy for Parallel Hybrid Electric Vehicles F. Khoucha1 presents a fuzzy logic controller for a Parallel Hybrid Electric Vehicle (PHEV). The PHEV required driving economy, and emissions. Index Terms--Parallel Hybrid Electric Vehicle (PHEV), Internal Combustion Engine

Brest, Université de

443

Independent Control of Two Induction Motors Fed by a Five Legs PWM Inverter for Electric Vehicles  

E-Print Network (OSTI)

Independent Control of Two Induction Motors Fed by a Five Legs PWM Inverter for Electric Vehicles B. NOMENCLATURE EV = Electric vehicle; IM = Induction motor; IFOC = Indirect field oriented control; PWM= Pulse force; Fcr = Climbing and downgrade resistance force; Pv = Vehicle driving power; J = Total inertia

Boyer, Edmond

444

Stop/Start: Driving  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

when the vehicle is at rest. When pulling out, the electric startergenerator uses electricity from the battery to instantly start the gasoline engine---the sole source of...

445

What Efficiency Information Do You Look for When You Buy a Vehicle? |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

What Efficiency Information Do You Look for When You Buy a Vehicle? What Efficiency Information Do You Look for When You Buy a Vehicle? What Efficiency Information Do You Look for When You Buy a Vehicle? June 9, 2011 - 7:30am Addthis On Tuesday, Eric told you about some recent developments in vehicle technologies: Gasoline vehicle label Electric vehicle label Plug-in hybrid electric vehicle label One change that you'll soon see when you shop for vehicles is new fuel economy labels. The new versions of the labels include estimated annual fuel costs, savings, and information on the vehicle's environmental impact. And these labels aren't just for gasoline-powered vehicles; plug-in hybrids and electric vehicles also will have this information. The labels will also provide an estimate how much fuel or electricity it takes to drive 100

446

What Efficiency Information Do You Look for When You Buy a Vehicle? |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Efficiency Information Do You Look for When You Buy a Vehicle? Efficiency Information Do You Look for When You Buy a Vehicle? What Efficiency Information Do You Look for When You Buy a Vehicle? June 9, 2011 - 7:30am Addthis On Tuesday, Eric told you about some recent developments in vehicle technologies: Gasoline vehicle label Electric vehicle label Plug-in hybrid electric vehicle label One change that you'll soon see when you shop for vehicles is new fuel economy labels. The new versions of the labels include estimated annual fuel costs, savings, and information on the vehicle's environmental impact. And these labels aren't just for gasoline-powered vehicles; plug-in hybrids and electric vehicles also will have this information. The labels will also provide an estimate how much fuel or electricity it takes to drive 100

447

Flexible Fuel Vehicles: Providing a Renewable Fuel Choice, Vehicle...  

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

Flexible Fuel Vehicles: Providing a Renewable Fuel Choice, Vehicle Technologies Program (VTP) (Fact Sheet) Flexible Fuel Vehicles: Providing a Renewable Fuel Choice, Vehicle...

448

Holiday Gift Drive  

NLE Websites -- All DOE Office Websites (Extended Search)

Holiday Gift Drive Holiday Gift Drive Holiday Gift Drive Every year, Laboratory employees help fulfill the holiday wishes of children and seniors in our communities. In 2012, our employees helped more than 1,030 Northern New Mexico children, senior citizens and families have a brighter holiday season. September 16, 2013 Every holiday season, employees of Los Alamos National Laboratory donate and distribute gifts to families in need throughout Northern New Mexico. Contacts Giving Drives Ed Vigil Community Programs Office (505) 665-9205 Email Giving Drives Enrique Trujillo Community Programs Office (505) 665-6384 Email Helping New Mexico families feel the holiday spirit The 2013 campaign runs from November 21-December 18. 2012 Holiday Gift Drive partners Boys and Girls Club Del Norte (Abiquiu Site)

449

Vehicle Technologies Office: Apps for Vehicles Challenge Spurs Innovation  

NLE Websites -- All DOE Office Websites (Extended Search)

Apps for Vehicles Apps for Vehicles Challenge Spurs Innovation in Vehicle Data to someone by E-mail Share Vehicle Technologies Office: Apps for Vehicles Challenge Spurs Innovation in Vehicle Data on Facebook Tweet about Vehicle Technologies Office: Apps for Vehicles Challenge Spurs Innovation in Vehicle Data on Twitter Bookmark Vehicle Technologies Office: Apps for Vehicles Challenge Spurs Innovation in Vehicle Data on Google Bookmark Vehicle Technologies Office: Apps for Vehicles Challenge Spurs Innovation in Vehicle Data on Delicious Rank Vehicle Technologies Office: Apps for Vehicles Challenge Spurs Innovation in Vehicle Data on Digg Find More places to share Vehicle Technologies Office: Apps for Vehicles Challenge Spurs Innovation in Vehicle Data on AddThis.com... Apps for Vehicles Challenge Spurs Innovation in Vehicle Data

450

We Can't Wait: Driving Forward with New Fuel Economy Standards |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Can't Wait: Driving Forward with New Fuel Economy Standards Can't Wait: Driving Forward with New Fuel Economy Standards We Can't Wait: Driving Forward with New Fuel Economy Standards November 16, 2011 - 4:04pm Addthis The Vehicle Cost Calculator helps consumers go beyond the sticker price of a vehicle and determine the lifetime cost when they head to the car lot. | Photo by Kino Praxis. The Vehicle Cost Calculator helps consumers go beyond the sticker price of a vehicle and determine the lifetime cost when they head to the car lot. | Photo by Kino Praxis. Heather Zichal Deputy Assistant to the President for Energy and Climate Change What does this project do? Saves you money by increasing the fuel efficiency equivalent of light-duty trucks and cars to 54.5 miles per gallon by 2025. Drives innovation in the manufacturing sector and helps create

451

Abstract-The ability of cascaded H-bridge multilevel inverter drives (MLID) to operate under faulty condition including AI-  

E-Print Network (OSTI)

for electric drive application have been discussed in [1]. The cascaded MLID is a general fit for large automotive all-electric drives because of the high VA rating possible and because it uses several dc voltage-phase cascaded multilevel inverter drive for an electric vehicle is illustrated in Fig. 1. The series of H

Tolbert, Leon M.

452

Rethinking FCV/BEV Vehicle Range: A Consumer Value Trade-off Perspective  

SciTech Connect

The driving range of FCV and BEV is often analyzed by simple analogy to conventional vehicles without proper consideration of differences in energy storage technology, infrastructure, and market context. This study proposes a coherent framework to optimize the driving range by minimizing costs associated with range, including upfront storage cost, fuel availability cost for FCV and range anxiety cost for BEV. It is shown that the conventional assumption of FCV range can lead to overestimation of FCV market barrier by over $8000 per vehicle in the near-term market. Such exaggeration of FCV market barrier can be avoided with range optimization. Compared to the optimal BEV range, the 100-mile range chosen by automakers appears to be near optimal for modest drivers, but far less than optimal for frequent drivers. With range optimization, the probability that the BEV is unable to serve a long-trip day is generally less than 5%, depending on driving intensity. Range optimization can help diversify BEV products for different consumers. It is also demonstrated and argued that the FCV/BEV range should adapt to the technology and infrastructure developments.

Lin, Zhenhong [ORNL; Greene, David L [ORNL

2010-01-01T23:59:59.000Z

453

Apps for Vehicles Challenge Finalists Announced | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Apps for Vehicles Challenge Finalists Announced Apps for Vehicles Challenge Finalists Announced Apps for Vehicles Challenge Finalists Announced February 5, 2013 - 12:14pm Addthis Apps for Vehicles Finalists Apps for Vehicles Finalists Ian Kalin Director of the Energy Data Initiative What does this project do? The Apps for Vehicles competition challenges entrepreneurs to use vehicle open data to make cars and drivers safer and more efficient. American innovators have once again responded to a national call to action. Nearly 40 teams submitted ideas in response to a $50,000 Apps for Vehicles Challenge that seeks to improve safety and fuel efficiency through data innovation. Entrepreneurs were given the task to demonstrate what new products or services could help vehicle owners take advantage of largely untapped data from their own vehicles. Eight finalists have been selected

454

Base drive circuit for a four-terminal power Darlington  

DOE Patents (OSTI)

A high power switching circuit which utilizes a four-terminal Darlington transistor block to improve switching speed, particularly in rapid turn-off. Two independent reverse drive currents are utilized during turn off in order to expel the minority carriers of the Darlington pair at their own charge sweep-out rate. The reverse drive current may be provided by a current transformer, the secondary of which is tapped to the base terminal of the power stage of the Darlington block. In one application, the switching circuit is used in each power switching element in a chopper-inverter drive of an electric vehicle propulsion system.

Lee, Fred C. (Blacksburg, VA); Carter, Roy A. (Salem, VA)

1983-01-01T23:59:59.000Z

455

Compare Fuel Cell Vehicles Side-by-Side  

NLE Websites -- All DOE Office Websites (Extended Search)

Recently Tested Vehicles Recently Tested Vehicles Fuel cell vehicles (FCVs) are not yet for sale in the United States. However, manufacturers are producing small fleets of FCVs for evaluation and have estimated the fuel economy of some vehicles using EPA test procedures. Fuel economy estimates and other information for recently tested vehicles are provided below. 2012 Honda FCX Clarity Honda FCX Clarity 2012 Mercedes-Benz F-Cell Mercedes F-Cell Fuel Economy and Driving Range Fuel Economy (miles/kg) Note: One kg of hydrogen is roughly equivalent to one gallon of gasoline. Hydrogen 60 Combined 60 City 60 Hwy Hydrogen 52 Combined 52 City 53 Hwy Range (miles) 240 190 Vehicle Characteristics Vehicle Class Midsize Car Small Station Wagon Motor DC Brushless 100kW DC Permanent Magnet (brushless) Type of Fuel Cell Proton Exchange Membrane Proton Exchange Membrane

456

New EPA Fuel Economy and Environment Label - Gasoline Vehicles  

NLE Websites -- All DOE Office Websites (Extended Search)

Gasoline Vehicles Gasoline Vehicles Gasoline Vehicles Fuel Economy In addition to the MPG estimates displayed on previous labels, combined city/highway fuel use is also given in terms of gallons per 100 miles. New! Fuel Economy & Greenhouse Gas Rating Use this scale to compare vehicles based on tailpipe greenhouse gas emissions, which contribute to climate change. New! Smog Rating You can now compare vehicles based on tailpipe emissions of smog-forming air pollutants. New! Five-Year Fuel Savings This compares the five-year fuel cost of the vehicle to that of an average gasoline vehicle. The assumptions used to calculate these costs are listed at the bottom of the label. Annual Fuel Cost This cost is based on the combined city/highway MPG estimate and assumptions about driving and fuel prices listed at the bottom of the

457

Alternative Fuels Data Center: Rightsizing Your Vehicle Fleet to Conserve  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Rightsizing Your Rightsizing Your Vehicle Fleet to Conserve Fuel to someone by E-mail Share Alternative Fuels Data Center: Rightsizing Your Vehicle Fleet to Conserve Fuel on Facebook Tweet about Alternative Fuels Data Center: Rightsizing Your Vehicle Fleet to Conserve Fuel on Twitter Bookmark Alternative Fuels Data Center: Rightsizing Your Vehicle Fleet to Conserve Fuel on Google Bookmark Alternative Fuels Data Center: Rightsizing Your Vehicle Fleet to Conserve Fuel on Delicious Rank Alternative Fuels Data Center: Rightsizing Your Vehicle Fleet to Conserve Fuel on Digg Find More places to share Alternative Fuels Data Center: Rightsizing Your Vehicle Fleet to Conserve Fuel on AddThis.com... More in this section... Idle Reduction Parts & Equipment Maintenance Driving Behavior

458

Microsoft Word - Lin_flow_drive_v2.doc  

NLE Websites -- All DOE Office Websites (Extended Search)

Method for Driving Flows in Plasmas Demonstrated Plasma flows, driven by mode-converted waves in the ion-cyclotron range of frequencies, have been demonstrated for the first time....

459

Piezoelectric drive circuit  

DOE Patents (OSTI)

A piezoelectric motor drive circuit is provided which utilizes the piezoelectric elements as oscillators and a Meacham half-bridge approach to develop feedback from the motor ground circuit to produce a signal to drive amplifiers to power the motor. The circuit automatically compensates for shifts in harmonic frequency of the piezoelectric elements due to pressure and temperature changes. 7 figs.

Treu, C.A. Jr.

1999-08-31T23:59:59.000Z

460

Piezoelectric drive circuit  

DOE Patents (OSTI)

A piezoelectric motor drive circuit is provided which utilizes the piezoelectric elements as oscillators and a Meacham half-bridge approach to develop feedback from the motor ground circuit to produce a signal to drive amplifiers to power the motor. The circuit automatically compensates for shifts in harmonic frequency of the piezoelectric elements due to pressure and temperature changes.

Treu, Jr., Charles A. (Raymore, MO)

1999-08-31T23:59:59.000Z

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Memory Hard Drive Peripherals  

E-Print Network (OSTI)

1! CSI3131 Topics CPU Memory Hard Drive Peripherals Computing Systems OS Overview StructureDeadlocks M em ory M anagem ent Basic Memory Managermtn Virtual Memory Storage and I/O File Systems Hard Drive Management Swap I/O Management 2 Module 7: Memory Management Reading: Chapter 8 § To provide a detailed

Stojmenovic, Ivan

462

Vehicle Technologies Office: Community and Fleet Readiness  

NLE Websites -- All DOE Office Websites (Extended Search)

Community and Fleet Readiness Community and Fleet Readiness As researchers work to lower the costs and increase the convenience of plug-in electric vehicles (PEVs), it's also necessary to make similar strides on the local level. State and local incentives, such as tax credits or access to HOV lanes, can encourage consumers and vehicle fleets to purchase PEVs. In contrast, difficult permitting procedures for chargers or a lack of signage can discourage adoption. To help communities prepare themselves for plug-in and other alternative fuel vehicles, the Office works with nearly 100 Clean Cities coalitions across the country. Clean Cities offers a wide variety of resources to cities and regions that want to encourage citizens and businesses to drive PEVs. They also offer resources to both public and private fleets that wish to adopt these vehicles.

463

Modeling effects of vehicle specifications on fuel economy based on engine fuel consumption map and vehicle dynamics  

Science Journals Connector (OSTI)

Abstract The present study conducts a vehicle dynamic modeling of gasoline and diesel vehicles by using the AVL commercial program. 10 passenger vehicles were tested for 7 types of driving modes containing city, express and highway driving mode. The various vehicle data (specifications, fuel consumption map, gear shifting curve data, etc.) were collected and implemented as input data. The calculations were conducted with changing driving modes and vehicle types, and prediction accuracy of the calculation results were validated based on chassis dynamometer test data. In order to increase prediction accuracy for a wide vehicle operating range, some modifications regarding gear shifting was also conducted. From these processes, it is confirmed that the prediction accuracy of fuel efficiency and CO2 emissions shows a strong correlations with test results. After ensuring the accuracy of the calculation result, parametric studies were conducted to reveal correlations between vehicle specifications (e.g., vehicle weight and frontal area) on fuel efficiency and CO2 emissions and check which parameters were highly impact on fuel efficiency.

Yunjung Oh; Junhong Park; Jongtae Lee; Myung Do Eom; Sungwook Park

2014-01-01T23:59:59.000Z

464

AVTA: PHEV Demand and Energy Cost Demonstration Report  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes results from a demonstration with Tacoma Power on plug-in hybrid electric vehicle demand and energy cost, as informed by the AVTA's testing on plug-in electric vehicle charging equipment. This research was conducted by Idaho National Laboratory.

465

Vehicle suspension  

SciTech Connect

This patent describes a vehicle consisting of sprung and unsprung masses, the combination of struts and support springs for the weight of the sprung mass, an axis defined by pivots between sprung and unsprung masses, with a front pivot approximately midway between the wheels and near the vertical and horizontal planes through the front axles, with a rear pivot lying in an axis through the front pivot and in a plane through the center-of-gravity of the sprung mass, with the plane parallel to the centrifugal force vector through the center-of-gravity of the sprung mass, and with the rear pivot positioned approximately midway between the rear wheels, means for transmitting the centrifugal force component on the front pivot to the front wheels and ground, and means for transmitting the centrifugal force component on the rear pivot to the rear wheels and ground.

Mikina, S.J.

1986-08-05T23:59:59.000Z

466

Alternative Fuels Data Center: Alternative Fuel and Advanced Vehicle  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Alternative Fuel and Alternative Fuel and Advanced Vehicle Technology Research and Demonstration Bonds to someone by E-mail Share Alternative Fuels Data Center: Alternative Fuel and Advanced Vehicle Technology Research and Demonstration Bonds on Facebook Tweet about Alternative Fuels Data Center: Alternative Fuel and Advanced Vehicle Technology Research and Demonstration Bonds on Twitter Bookmark Alternative Fuels Data Center: Alternative Fuel and Advanced Vehicle Technology Research and Demonstration Bonds on Google Bookmark Alternative Fuels Data Center: Alternative Fuel and Advanced Vehicle Technology Research and Demonstration Bonds on Delicious Rank Alternative Fuels Data Center: Alternative Fuel and Advanced Vehicle Technology Research and Demonstration Bonds on Digg Find More places to share Alternative Fuels Data Center: Alternative

467

NREL Reveals Links Among Climate Control, Battery Life, and Electric Vehicle Range (Fact Sheet)  

SciTech Connect

Researchers at the National Renewable Energy Laboratory (NREL) are providing new insights into the relationships between the climate-control systems of plug-in electric vehicles and the distances these vehicles can travel on a single charge. In particular, NREL research has determined that 'preconditioning' a vehicle-achieving a comfortable cabin temperature and preheating or precooling the battery while the vehicle is still plugged in-can extend its driving range and improve battery life over the long term.

Not Available

2012-06-01T23:59:59.000Z

468

Vehicle Technologies Office: Hybrid and Vehicle Systems  

Energy.gov (U.S. Department of Energy (DOE))

Hybrid and vehicle systems research provides an overarching vehicle systems perspective to the technology research and development (R&D) activities of the U.S. Department of Energy's (DOE's)...

469

Reinforcement learning of dynamic collaborative driving Part II: lateral adaptive control  

Science Journals Connector (OSTI)

In dynamic collaborative driving, multiple vehicles coordinate their motion to optimise road usage using shared information. The basic prerequisites for a vehicle participating in dynamic collaborative driving are longitudinal and lateral control. This paper focuses on the lateral vehicle control on which higher-level manoeuvres such as entering or exiting a formation are based. Each vehicle involved is a composite nonlinear system powered by an internal combustion engine, equipped with automatic transmission, rolling on rubber tyres with hydraulic braking systems and steering system. A vehicle model is introduced which serves as the control system design platform. A lateral adaptive preview control system which uses Monte Carlo Reinforcement Learning (RL) is introduced. The results of the RL phase and the performance of the adaptive preview control system for a single automobile as well as the performance in a multi-vehicle platoon are presented.

Luke Ng; Christopher M. Clark; Jan Paul Huissoon

2008-01-01T23:59:59.000Z

470

Reinforcement learning of dynamic collaborative driving Part I: longitudinal adaptive control  

Science Journals Connector (OSTI)

Dynamic collaborative driving involves the motion coordination of multiple vehicles using shared information from vehicles instrumented to perceive their surroundings in order to improve road usage and safety. A basic requirement of any vehicle participating in dynamic collaborative driving is longitudinal control. Without this capability, higher-level coordination is not possible. Each vehicle involved is a composite non-linear system powered by an internal combustion engine, equipped with automatic transmission, rolling on rubber tyres with a hydraulic braking system. This paper focuses on the problem of longitudinal motion control. A longitudinal vehicle model is introduced which serves as the control system design platform. A longitudinal adaptive control system that uses Monte Carlo Reinforcement Learning (RL) is introduced. The results of the RL phase and the performance of the adaptive control system for a single automobile, as well as the performance in a multi-vehicle platoon, are presented.

Luke Ng; Christopher M. Clark; Jan Paul Huissoon

2008-01-01T23:59:59.000Z

471

High reduction transaxle for electric vehicle  

DOE Patents (OSTI)

A drivetrain (12) includes a transaxle assembly (16) for driving ground engaging wheels of a land vehicle powered by an AC motor. The transaxle includes a ratio change section having planetary gear sets (24, 26) and brake assemblies (28, 30). Sun gears (60, 62) of the gear sets are directly and continuously connected to an input drive shaft (38) driven by the motor. A first drive (78a) directly and continuously connects a planetary gear carrier (78) of gear sets (24) with a ring gear (68) of gear set (26). A second drive (80a) directly and continuously connects a planetary gear carrier (80) of gear set (26) with a sun gear (64) of a final speed reduction gear set (34) having a planetary gear carrier directly and continuously connected to a differential (22). Brakes (28, 30) are selectively engageable to respectively ground a ring gear 66 of gear set 24 and ring gear 68 of gear set 26.

Kalns, Ilmars (Plymouth, MI)

1987-01-01T23:59:59.000Z

472

Hybrid Electric Vehicle Testing  

NLE Websites -- All DOE Office Websites (Extended Search)

Transportation Association Conference Transportation Association Conference Vancouver, Canada December 2005 Hybrid Electric Vehicle Testing Jim Francfort U.S. Department of Energy - FreedomCAR & Vehicle Technologies Program, Advanced Vehicle Testing Activity INL/CON-05-00964 Presentation Outline * Background & goals * Testing partners * Hybrid electric vehicle testing - Baseline performance testing (new HEV models) - 1.5 million miles of HEV fleet testing (160k miles per vehicle in 36 months) - End-of-life HEV testing (rerun fuel economy & conduct battery testing @ 160k miles per vehicle) - Benchmark data: vehicle & battery performance, fuel economy, maintenance & repairs, & life-cycle costs * WWW information location Background * Advanced Vehicle Testing Activity (AVTA) - part of the

473

Vehicle & Systems Simulation & Testing  

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

penetration of advanced vehicles and systems to displace petroleum consumption, reduce GHG emissions, and achieve vehicle electrification goals. Evaluate technology targets...

474

How Will You Shop for Your Next Vehicle? | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

How Will You Shop for Your Next Vehicle? How Will You Shop for Your Next Vehicle? How Will You Shop for Your Next Vehicle? July 28, 2011 - 11:41am Addthis On Monday, Shannon talked about how she's been using the online tools from the Advanced Technology Vehicle Data Center (AFDC) to help her decide what type of highly efficient vehicle may be best for her household. The AFDC provides excellent information such as a Light Duty Vehicle Search, an Alternative Fueling Station Locator, and a Hybrid and Plug-in Electric Vehicles section. All of these are helpful if you're wondering what type of vehicle can fit your needs while using the least possible amount of gasoline. In June, Eric's post Driving Home to a Clean Energy Future shared the latest in gasoline, electric, and hybrid vehicle labels. How about you? Are you starting to research vehicles, and if so, what tools

475

Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle Efficiency  

NLE Websites -- All DOE Office Websites (Extended Search)

Maximizing Alternative Maximizing Alternative Fuel Vehicle Efficiency to someone by E-mail Share Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle Efficiency on Facebook Tweet about Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle Efficiency on Twitter Bookmark Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle Efficiency on Google Bookmark Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle Efficiency on Delicious Rank Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle Efficiency on Digg Find More places to share Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle Efficiency on AddThis.com... Just the Basics Hybrid & Vehicle Systems Energy Storage Advanced Power Electronics & Electrical Machines

476

Clean Cities: Natural Gas Vehicle Technology Forum  

NLE Websites -- All DOE Office Websites (Extended Search)

Forum Forum Natural Gas Vehicle Technology Form (NGVTF) logo The Natural Gas Vehicle Technology Forum (NGVTF) supports development and deployment of commercially competitive natural gas engines, vehicles, and infrastructure. Learn about NGVTF's purpose, activities, meetings, stakeholders, steering committee, and webinars. Purpose Led by the National Renewable Energy Laboratory in partnership with the U.S. Department of Energy and the California Energy Commission, NGVTF unites a diverse group of stakeholders to: Share information and resources Identify natural gas engine, vehicle, and infrastructure technology targets Facilitate government-industry research, development, demonstration, and deployment (RDD&D) to achieve targets Communicate high-priority needs of natural gas vehicle end users to natural gas equipment and vehicle manufacturers

477

Advanced Vehicle Testing Activity: Light-Duty Vehicles  

NLE Websites -- All DOE Office Websites (Extended Search)

Light-Duty Light-Duty Vehicles to someone by E-mail Share Advanced Vehicle Testing Activity: Light-Duty Vehicles on Facebook Tweet about Advanced Vehicle Testing Activity: Light-Duty Vehicles on Twitter Bookmark Advanced Vehicle Testing Activity: Light-Duty Vehicles on Google Bookmark Advanced Vehicle Testing Activity: Light-Duty Vehicles on Delicious Rank Advanced Vehicle Testing Activity: Light-Duty Vehicles on Digg Find More places to share Advanced Vehicle Testing Activity: Light-Duty Vehicles on AddThis.com... Home Overview Light-Duty Vehicles Alternative Fuel Vehicles Plug-in Hybrid Electric Vehicles Hybrid Electric Vehicles Micro Hybrid Vehicles ARRA Vehicle and Infrastructure Projects EVSE Testing Energy Storage Testing Hydrogen Internal Combustion Engine Vehicles Other ICE

478

An On-line Method for Stator Fault Detection in Multi-phase PMSM Drives  

E-Print Network (OSTI)

An On-line Method for Stator Fault Detection in Multi-phase PMSM Drives Fabien Meinguet*, Eric deals with an on-line fault detection method for multi-phase PMSM drives. The method is based have been investigated for transport applications such as hybrid electric vehicle [1], [2] and ship

Paris-Sud XI, Université de

479

Driving on Biomass  

Science Journals Connector (OSTI)

...Annual Supply ( USDA and DOE , Washington, DC , 2005 ); www1.eere.energy.gov/biomass/pdfs/final_billionton_vision...hybridcars.com/. 12 Vehicle Technologies Program, DOE , www1.eere.energy.gov/vehiclesandfuels/facts/2008_fotw514...

John Ohlrogge; Doug Allen; Bill Berguson; Dean DellaPenna; Yair Shachar-Hill; Sten Stymne

2009-05-22T23:59:59.000Z

480

Commercializing Light-Duty Plug-In/Plug-Out Hydrogen-Fuel-Cell Vehicles: "Mobile Electricity" Technologies, Early California Household Markets, and Innovation Management  

E-Print Network (OSTI)

2002. EPRI, "Advanced Batteries for Electric-Drive Vehicles:12 2.2.2.1 PHEV uncertainties: Batteries andwith big propulsion batteries. However, recent activities (

Williams, Brett D

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "drive vehicle demonstration" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

An Activity-Based Assessment of the Potential Impacts of Plug-In Hybrid Electric Vehicles on Energy and Emissions Using One-Day Travel Data  

E-Print Network (OSTI)

by adding additional batteries to the design, allowing theincreases. Advanced Batteries for Electric-Drive Vehicles (generally require larger batteries with correspondingly

Recker, W. W.; Kang, J. E.

2010-01-01T23:59:59.000Z

482

Analyzing Vehicle Fuel Saving Opportunities through Intelligent Driver Feedback  

SciTech Connect

Driving style changes, e.g., improving driver efficiency and motivating driver behavior changes, could deliver significant petroleum savings. This project examines eliminating stop-and-go driving and unnecessary idling, and also adjusting acceleration rates and cruising speeds to ideal levels to quantify fuel savings. Such extreme adjustments can result in dramatic fuel savings of over 30%, but would in reality only be achievable through automated control of vehicles and traffic flow. In real-world driving, efficient driving behaviors could reduce fuel use by 20% on aggressively driven cycles and by 5-10% on more moderately driven trips. A literature survey was conducted of driver behavior influences, and pertinent factors from on-road experiments with different driving styles were observed. This effort highlighted important driver influences such as surrounding vehicle behavior, anxiety over trying to get somewhere quickly, and the power/torque available from the vehicle. Existing feedback approaches often deliver efficiency information and instruction. Three recommendations for maximizing fuel savings from potential drive cycle improvement are: (1) leveraging applications with enhanced incentives, (2) using an approach that is easy and widely deployable to motivate drivers, and (3) utilizing connected vehicle and automation technologies to achieve large and widespread efficiency improvements.

Gonder, J.; Earleywine, M.; Sparks, W.

2012-06-01T23:59:59.000Z

483

Vehicle Technologies Office Merit Review 2014: Technology and...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Technology and System Level Demonstration of Highly Efficient and Clean, Diesel Powered Class 8 Trucks Vehicle Technologies Office Merit Review 2014: Technology and System Level...

484

Vehicle Technologies Office Merit Review 2014: Cummins SuperTruck...  

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

Vehicle Technologies Office Merit Review 2014: Cummins SuperTruck Program Technology and System Level Demonstration of Highly Efficient and Clean, Diesel Powered Class 8 Trucks...

485

Smith Newton Vehicle Performance Evaluation - Cumulative (Brochure)  

SciTech Connect

The Fleet Test and Evaluation Team at the U.S. Department of Energy's National Renewable Energy Laboratory is evaluating and documenting the performance of electric and plug-in hybrid electric drive systems in medium-duty trucks across the nation. U.S. companies participating in this evaluation project received funding from the American Recovery and Reinvestment Act to cover part of the cost of purchasing these vehicles. Through this project, Smith Electric Vehicles is building and deploying 500 all-electric medium-duty trucks that will be deployed by a variety of companies in diverse climates across the country.

Not Available

2014-08-01T23:59:59.000Z

486

Advanced Modular Drive Train Concepts for Electric Vehicles  

Science Journals Connector (OSTI)

The perspective for a successful market introduction of the electric car has never been that promising. Upcoming resource ... of projects to encourage car manufacturers to add electric cars to their portfolio. Ho...

Tobias Lange; Hauke van Hoek

2013-01-01T23:59:59.000Z

487

WAYNE STATE UNIVERSITY ELECTRIC-DRIVE VEHICLE ENGINEERING  

E-Print Network (OSTI)

Title Credit Sem/Year Grade Remarks CORE (2 Courses) EVE 5110 Fundamentals of Fuel Cell Systems 4 EVE 5120 Fundamentals of Alternative Energy Technology 4 PROGRAM (4 Courses) EVE 5___ 4 EVE 5___ 4 EVE 5 of residence. A registration "hold" may be place on the records of students who have not filed a Plan of Work

Berdichevsky, Victor

488

The drive toward hydrogen vehicles just got shorter  

NLE Websites -- All DOE Office Websites (Extended Search)

just got shorter Researchers have revealed a new single-stage method for recharging the hydrogen storage compound ammonia borane. March 21, 2011 Los Alamos National Laboratory...

489

High-Voltage Solid Polymer Batteries for Electric Drive Vehicles  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

complete Timeline Budget Barriers Partners Overview * Barriers addressed: - A. Battery cost - C. Performance: Energy Density - E. Lifetime * Targets - prototype cells...

490

Electric Vehicle Site Operator Program  

SciTech Connect

Kansas State University, with funding support from federal, state, public, and private companies, is participating in the Department of Energy's Electric Vehicle Site Operator Program. Through participation is this program, Kansas State is demonstrating, testing, and evaluating electric or hybrid vehicle technology. This participation will provide organizations the opportunity to examine the latest EHV prototypes under actual operating conditions. KSU proposes to purchase one (1) electric or hybrid van and four (4) electric cars during the first two years of this five year program. KSU has purchased one G-Van built by Conceptor Industries, Toronto, Canada and has initiated a procurement order to purchase two (2) Soleq 1992 Ford EVcort stationwagons.

Not Available

1992-01-01T23:59:59.000Z

491

Variable Frequency Drives  

NLE Websites -- All DOE Office Websites (Extended Search)

How BPA Supports VFDs Rebates are available from your utility for Variable Frequency Drives on pumps 20hp or greater and storage fans.. Energy savings from VFDs vary and can...

492

Vehicle Technologies Office: About the Vehicle Technologies Office: Moving  

NLE Websites -- All DOE Office Websites (Extended Search)

About the Vehicle About the Vehicle Technologies Office: Moving America Forward with Clean Vehicles to someone by E-mail Share Vehicle Technologies Office: About the Vehicle Technologies Office: Moving America Forward with Clean Vehicles on Facebook Tweet about Vehicle Technologies Office: About the Vehicle Technologies Office: Moving America Forward with Clean Vehicles on Twitter Bookmark Vehicle Technologies Office: About the Vehicle Technologies Office: Moving America Forward with Clean Vehicles on Google Bookmark Vehicle Technologies Office: About the Vehicle Technologies Office: Moving America Forward with Clean Vehicles on Delicious Rank Vehicle Technologies Office: About the Vehicle Technologies Office: Moving America Forward with Clean Vehicles on Digg Find More places to share Vehicle Technologies Office: About the

493

Vehicle Technologies Office: Fact #739: August 6, 2012 Light Vehicle  

NLE Websites -- All DOE Office Websites (Extended Search)

9: August 6, 9: August 6, 2012 Light Vehicle Dealership Sales Trends - New Vehicles, Used Vehicles, and Service/Parts to someone by E-mail Share Vehicle Technologies Office: Fact #739: August 6, 2012 Light Vehicle Dealership Sales Trends - New Vehicles, Used Vehicles, and Service/Parts on Facebook Tweet about Vehicle Technologies Office: Fact #739: August 6, 2012 Light Vehicle Dealership Sales Trends - New Vehicles, Used Vehicles, and Service/Parts on Twitter Bookmark Vehicle Technologies Office: Fact #739: August 6, 2012 Light Vehicle Dealership Sales Trends - New Vehicles, Used Vehicles, and Service/Parts on Google Bookmark Vehicle Technologies Office: Fact #739: August 6, 2012 Light Vehicle Dealership Sales Trends - New Vehicles, Used Vehicles, and Service/Parts on Delicious

494

Neural Network Based Energy Storage System Modeling for Hybrid Electric Vehicles  

SciTech Connect

Demonstrates the application of an artificial neural network (ANN) for modeling the energy storage system of a hybrid electric vehicle.

Bhatikar, S. R.; Mahajan, R. L.; Wipke, K.; Johnson, V.

1999-08-01T23:59:59.000Z

495

A hybrid vehicle evaluation code and its application to vehicle design. Revision 2  

SciTech Connect

This paper describes a hybrid vehicle simulation model which can be applied to many of the vehicles currently being considered for low pollution and high fuel economy. The code operates in batch mode with all the vehicle information stored in data files. The code calculates power train dimensions, fuel economy for three driving schedules, time for 0-96 km/h at maximum acceleration, hill climbing performance, and pollution generation rates. This paper also documents the application of the code to a hybrid vehicle that utilizes a hydrogen internal combustion engine. The simulation model is used for parametric studies of the vehicle. The results show the fuel economy of the vehicle as a function of vehicle mass, aerodynamic drag, engine efficiency, accessory load, and flywheel efficiency. The code also calculates the minimum flywheel energy and power to obtain a desired performance. The hydrogen hybrid vehicle analyzed in the paper has a range of 480 km (300 miles), with a predicted gasoline equivalent fuel efficiency of 33.7 km/liter (79.3 mpg).

Aceves, S.M.; Smith, J.R.

1994-12-13T23:59:59.000Z

496

A hybrid vehicle evaluation code and its application to vehicle design. Revision 1  

SciTech Connect

This paper describes a hybrid vehicle simulation model which can be applied to many of the vehicles currently being considered for low pollution and high fuel economy. The code operates in batch mode with all the vehicle information stored in data files. The code calculates fuel economy for three driving schedules, time for 0--96 km/h at maximum acceleration, hill climbing performance, power train dimensions, and pollution generation rates. This paper also documents the application of the code to a hybrid vehicle that utilizes a hydrogen internal combustion engine. The simulation model is used for parametric studies of the vehicle. The results show the fuel economy of the vehicle as a function of vehicle mass, aerodynamic drag, engine efficiency, accessory load, and flywheel efficiency. The code also calculates the minimum flywheel energy and power to obtain a desired performance. The hydrogen hybrid vehicle analyzed in the paper has a predicted range of 480 km (300 miles), with a gasoline equivalent fuel efficiency of 34.2 km/liter (80.9 mpg).

Aceves, S.M.; Smith, J.R.

1994-09-15T23:59:59.000Z

497

Massachusetts Electric Vehicle Efforts  

E-Print Network (OSTI)

Massachusetts Electric Vehicle Efforts Christine Kirby, MassDEP ZE-MAP Meeting October 24, 2014 #12 · Provide Clean Air · Grow the Clean Energy Economy · Electric vehicles are a key part of the solution #12 is promoting EVs 4 #12;TCI and Electric Vehicles · Established the Northeast Electric Vehicle Network through

California at Davis, University of

498

Powertrain & Vehicle Research Centre  

E-Print Network (OSTI)

complexity ·More efficient Vehicles, quicker to market, reduced cost to consumer The Optimisation Task and virtual environments Vehicle baseline testing on rolling road Calibration Control Engine VehiclePowertrain & Vehicle Research Centre Low Carbon Powertrain Development S. Akehurst, EPSRC Advanced

Burton, Geoffrey R.

499

Vehicle Technologies Office: Fact #805: November 25, 2013 Vehicle  

NLE Websites -- All DOE Office Websites (Extended Search)

5: November 25, 5: November 25, 2013 Vehicle Technology Penetration to someone by E-mail Share Vehicle Technologies Office: Fact #805: November 25, 2013 Vehicle Technology Penetration on Facebook Tweet about Vehicle Technologies Office: Fact #805: November 25, 2013 Vehicle Technology Penetration on Twitter Bookmark Vehicle Technologies Office: Fact #805: November 25, 2013 Vehicle Technology Penetration on Google Bookmark Vehicle Technologies Office: Fact #805: November 25, 2013 Vehicle Technology Penetration on Delicious Rank Vehicle Technologies Office: Fact #805: November 25, 2013 Vehicle Technology Penetration on Digg Find More places to share Vehicle Technologies Office: Fact #805: November 25, 2013 Vehicle Technology Penetration on AddThis.com... Fact #805: November 25, 2013

500

Automobile Driving and Aggressive Behavior  

E-Print Network (OSTI)

The accident prone automobile driver. American Journal ofAutomobile Driving And Aggressive Behavior Raymond W. Novacofor its content or use. Automobile Driving and Aggressive

Novaco, Raymond W.

1991-01-01T23:59:59.000Z