عنوان

Technologies and approaches to reducing the fuel consumption of medium- and heavy-duty vehicles /

شابک

0309149835

شابک

1282787349

شابک

6612787341

شابک

9780309149839

شابک

9781282787346

شابک

9786612787348

شابک اشتباه

0309149827

شابک اشتباه

9780309149822

شماره

b798672

عنوان اصلي

Technologies and approaches to reducing the fuel consumption of medium- and heavy-duty vehicles /

نام عام مواد

[Book]

نام نخستين پديدآور

Committee to Assess Fuel Economy Technologies for Medium- and Heavy-Duty Vehicles ; Board on Energy and Environmental Systems Division on Engineering and Physical Sciences ; Transporatation Research Board ; National Research Council of the National Academies.

محل نشرو پخش و غیره

Washington, D.C. :

نام ناشر، پخش کننده و غيره

National Academies Press,

تاریخ نشرو بخش و غیره

©2010.

نام خاص و کميت اثر

1 online resource (xvi, 234 pages) :

ساير جزييات

illustrations

متن يادداشت

Includes bibliographical references.

متن يادداشت

Acknowledgments -- Contents -- Tables and Figures -- Summary -- 1 Introduction -- 2 Vehicle Fundamentals, Fuel Consumption, and Emissions -- 3 Review of Current Regulatory Approaches for Trucks and Cars -- 4 Power Train Technologies for Reducing Load-Specific Fuel Consumption -- 5 Vehicle Technologies for Reducing Load-Specific Fuel Consumption -- 6 Costs and Benefits of Integrating Fuel Consumption Reduction Technologies into Medium- and Heavy-Duty Vehicles -- 7 Alternative Approaches to Reducing Fuel Consumption in Medium- and Heavy-Duty Vehicles -- 8 Approaches to Fuel Economy and Regulations -- Appendixes -- Appendix A: Statement of Task -- Appendix B: Presentations and Committee Meetings -- Appendix C: Committee Biographical Sketches -- Appendix D: Abbreviations and Acronyms -- Appendix E: Fuel Economy and Fuel Consumption as Metrics to Judge the Fuel Efficiency of Vehicles -- Appendix F: Details of Aerodynamic Trailer Device Technology -- Appendix G: Vehicle Simulation -- Appendix H: Model-Based Design.

بدون عنوان

0

متن يادداشت

Technologies and Approaches to Reducing the Fuel Consumption of Medium- and Heavy-Duty Vehicles evaluates various technologies and methods that could improve the fuel economy of medium- and heavy-duty vehicles, such as tractor-trailers, transit buses, and work trucks. The book also recommends approaches that federal agencies could use to regulate these vehicles' fuel consumption. Currently there are no fuel consumption standards for such vehicles, which account for about 26 percent of the transportation fuel used in the U.S. The miles-per-gallon measure used to regulate the fuel economy of passenger cars. is not appropriate for medium- and heavy-duty vehicles, which are designed above all to carry loads efficiently. Instead, any regulation of medium- and heavy-duty vehicles should use a metric that reflects the efficiency with which a vehicle moves goods or passengers, such as gallons per ton-mile, a unit that reflects the amount of fuel a vehicle would use to carry a ton of goods one mile. This is called load-specific fuel consumption (LSFC). The book estimates the improvements that various technologies could achieve over the next decade in seven vehicle types. For example, using advanced diesel engines in tractor-trailers could lower their fuel consumption by up to 20 percent by 2020, and improved aerodynamics could yield an 11 percent reduction. Hybrid powertrains could lower the fuel consumption of vehicles that stop frequently, such as garbage trucks and transit buses, by as much 35 percent in the same time frame.

منبع سفارش / آدرس اشتراک

MIL

شماره انبار

278734

عنوان

Technologies and approaches to reducing the fuel consumption of medium-and heavy-duty vehicles.

شماره استاندارد بين المللي کتاب و موسيقي

0309149827

موضوع مستند نشده

Automobile industry and trade-- Energy conservation-- United States.

موضوع مستند نشده

Automobiles-- Fuel consumption-- Standards-- United States.

موضوع مستند نشده

Trucks-- Fuel consumption-- Standards-- United States.

موضوع مستند نشده

Automobile industry and trade-- Energy conservation.

موضوع مستند نشده

Automobiles-- Fuel consumption-- Standards.

موضوع مستند نشده

TECHNOLOGY & ENGINEERING-- Automotive.

موضوع مستند نشده

TRANSPORTATION-- Automotive-- Pictorial.

موضوع مستند نشده

United States.

بدون عنوان

7

موضوع مستند نشده

RP

موضوع مستند نشده

TEC-- 009090

موضوع مستند نشده

TRA-- 001060

شماره

ويراست

شماره رده

نشانه اثر

مستند نام تنالگان تاييد نشده

National Research Council (U.S.)., Board on Energy and Environmental Systems.

مستند نام تنالگان تاييد نشده

National Research Council (U.S.)., Committee to Assess Fuel Economy Technologies for Medium- and Heavy-Duty Vehicles.

مستند نام تنالگان تاييد نشده

National Research Council (U.S.)., Transportation Research Board.

تاريخ عمليات

20201207111333.0

قواعد فهرست نويسي ( بخش توصيفي )

pn

نام الکترونيکي

نوع ماده

[Book]

تكميل شده

Y