Results 11 to 20 of about 4,190,742 (302)
Van Fuel Efficiency Measurement - A Successful Application of Data Envelopment Analysis [PDF]
, 2010 Purpose Road fleets’ profitability has been long correlated to fuel efficiency (McKinnon, 1993). In effect, fuel expenditures are one of road transport operations’ biggest budgets (FBP, 2005) as well as an area where improvements are generally ...
Maden, Will +5 more
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IMPROVEMENT EVALUATION METHODOLOGY OF VEHICLE LOAD AND ENERGY EFFICIENCY [PDF]
Avtomobilʹnyj Transport (Harʹkov), 2022 Problem. There was a need to expand the well-known concept of vehicle operational properties - fuel efficiency arose in connection with the advent of new alternative power plants (electric motors, flywheel engines, hybrid power plants, etc.), which ...
Mikhail Podrigalo +6 more
doaj +1 more source
Fuel-Efficiency Improvement by Component-Size Optimization in Hybrid Electric Vehicles
World Electric Vehicle Journal, 2023 Hybrid electric vehicles (HEV) play an important role in sustainable transportation systems. The component size of HEV plays a vital role in the fuel efficiency of vehicles.
Swapnil Srivastava +2 more
doaj +1 more source
On the incentives to provide fuel-efficient automobiles [PDF]
Journal of Economics, 2001 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Degryse, H.A., Irmen, A.
openaire +9 more sources
Fuel Adjustment Mechanisms and Economic Efficiency [PDF]
The Journal of Industrial Economics, 1979 FUEL adjustment mechanisms used in electricity and natural gas pricing are formulae that provide for automatic adjustments in output prices in response to changes in the factor prices of boiler fuels and wellhead gas, respectively. Because these adjustments are made automatically, regulatory commissions do not exercise direct review of the ...
Baron, David P, De Bondt, Raymond R
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Automotive Fuel Efficiency [PDF]
Science, 1992 For at least the remainder of this century, the United States faces a growing dependence on imported oil. Costs are substantial, and they will mount. In June 1992, net imports provided nearly 50% of supplies, and their cost was $4.3 billion. Cost of net imports of motor vehicles and parts amounted to $3.0 billion.
openaire +2 more sources
Automotive Fuel Processor Development and Demonstration with Fuel Cell Systems [PDF]
, 2005 The potential for fuel cell systems to improve energy efficiency and reduce emissions over conventional power systems has generated significant interest in fuel cell technologies.
Cells, Nuvera Fuel
core +1 more source
Agronomy, 2020 In order to optimize tractor design and optimize efficiency during tillage operation, it is essential to verify the impact through field tests on factors affecting the tractor load.
Yeon-Soo Kim +10 more
doaj +1 more source
Evaluating Data Envelopment Analysis as a means of measuring van fuel efficiency [PDF]
In order to improve fuel efficiency, fleet managers need methods to accurately measure fuel performance. Miles per gallon – the industry fuel efficiency standard measure – has several limitations.
Virtos, H.P.B.
core +4 more sources
Impact of Late and Early Fuel Injection on Main Engine Efficiency and Exhaust Gas Emissions [PDF]
TransNav, 2023 Exhaust gas emissions from ships are an aspect of the global maritime industry which has been given great importance in recent years. Increasing the efficiency of maritime transport regarding fuel consumption and exhaust gas emissions is an ongoing ...
Zoran Pavin +3 more
doaj +1 more source