Low Consumption, Low Emission Automobile

Low Consumption, Low Emission Automobile PDF Author: International Energy Agency
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 290

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Book Description

Low Consumption, Low Emission Automobile

Low Consumption, Low Emission Automobile PDF Author: International Energy Agency
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 290

Get Book Here

Book Description


Can Cars Come Clean? Strategies for Low-Emission Vehicles

Can Cars Come Clean? Strategies for Low-Emission Vehicles PDF Author: OECD
Publisher: OECD Publishing
ISBN: 9264104976
Category :
Languages : en
Pages : 201

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Book Description
This report identifies policy options and makes recommendations on market-oriented actions to promote the purchase of the most environmentally friendly vehicles.

Can Cars Come Clean?

Can Cars Come Clean? PDF Author:
Publisher: OECD
ISBN:
Category : Air
Languages : en
Pages : 216

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Book Description
Emissions of pollutants from motor vehicles have been the focus of longstanding concerns for both governments and the public at large because of their impact on air quality and human health. More recently, emissions of greenhouse gases have been of growing concern because of their impacts on global warming. Despite the sustained increase in the number of vehicles on roads and overall distance travelled, improvements in conventional vehicle and fuel technologies over the past ten years have led to considerable reductions in emissions of local pollutants. These reductions have contributed to improvements in air quality in urban areas in most OECD countries. At the same time, CO2 emissions are continuing to increase by nearly 2% per year. What is the potential of conventional technologies (petrol and diesel) to further reduce local pollutant levels? Is it possible to reduce vehicle fuel consumption, and thereby help prevent a continuous increase in CO2 emissions? What can be expected from the use of alternative fuels (such as LPG, CNG and biofuels)? Do alternative technologies (such as full electric vehicles or hybrid vehicles) have the potential to reduce both local pollutants and global emissions, and if so, are they able to compete in the marketplace with conventional technologies? In the longer term, what can be expected from the development of fuel cell vehicles? This report provides answers to these important questions, identifies policy options and makes recommendations on actions that would promote the purchase and use of the most environmentally friendly vehicles.

Economic Impact of Mass Production of Alternative Low Emissions Automotive Power Systems

Economic Impact of Mass Production of Alternative Low Emissions Automotive Power Systems PDF Author: Robert U. Ayres
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 270

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Book Description


ITF Round Tables Stimulating Low-Carbon Vehicle Technologies

ITF Round Tables Stimulating Low-Carbon Vehicle Technologies PDF Author: International Transport Forum
Publisher: OECD Publishing
ISBN: 9282102971
Category :
Languages : en
Pages : 166

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Book Description
This report reviews the rationale and measures for government intervention to improve fuel economy and reduce CO2 emissions from new vehicles.

Cost, Effectiveness, and Deployment of Fuel Economy Technologies for Light-Duty Vehicles

Cost, Effectiveness, and Deployment of Fuel Economy Technologies for Light-Duty Vehicles PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309373913
Category : Science
Languages : en
Pages : 812

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Book Description
The light-duty vehicle fleet is expected to undergo substantial technological changes over the next several decades. New powertrain designs, alternative fuels, advanced materials and significant changes to the vehicle body are being driven by increasingly stringent fuel economy and greenhouse gas emission standards. By the end of the next decade, cars and light-duty trucks will be more fuel efficient, weigh less, emit less air pollutants, have more safety features, and will be more expensive to purchase relative to current vehicles. Though the gasoline-powered spark ignition engine will continue to be the dominant powertrain configuration even through 2030, such vehicles will be equipped with advanced technologies, materials, electronics and controls, and aerodynamics. And by 2030, the deployment of alternative methods to propel and fuel vehicles and alternative modes of transportation, including autonomous vehicles, will be well underway. What are these new technologies - how will they work, and will some technologies be more effective than others? Written to inform The United States Department of Transportation's National Highway Traffic Safety Administration (NHTSA) and Environmental Protection Agency (EPA) Corporate Average Fuel Economy (CAFE) and greenhouse gas (GHG) emission standards, this new report from the National Research Council is a technical evaluation of costs, benefits, and implementation issues of fuel reduction technologies for next-generation light-duty vehicles. Cost, Effectiveness, and Deployment of Fuel Economy Technologies for Light-Duty Vehicles estimates the cost, potential efficiency improvements, and barriers to commercial deployment of technologies that might be employed from 2020 to 2030. This report describes these promising technologies and makes recommendations for their inclusion on the list of technologies applicable for the 2017-2025 CAFE standards.

An Evaluation of Alternative Power Sources for Low-emission Automobiles

An Evaluation of Alternative Power Sources for Low-emission Automobiles PDF Author: National Academy of Sciences (U.S.). Panel on Alternate Power Sources
Publisher: National Academies
ISBN:
Category : Automobiles
Languages : en
Pages : 162

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Book Description


Environmentally Friendly Vehicles

Environmentally Friendly Vehicles PDF Author:
Publisher: Nordic Council of Ministers
ISBN: 9289315326
Category : Automobiles
Languages : en
Pages : 103

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Book Description


Reduced Emissions and Fuel Consumption in Automobile Engines

Reduced Emissions and Fuel Consumption in Automobile Engines PDF Author: Fred Schäfer
Publisher: Springer Science & Business Media
ISBN: 370913806X
Category : Technology & Engineering
Languages : en
Pages : 205

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Book Description
Over the last several years, there has been much discussion on the interrelation of CO2 emissions with the global warming phenomenon. This in turn has increased pressure to develop and produce more fuel efficient engines and vehicles. This is the central topic of this book. It covers the underlying processes which cause pollutant emissions and the possibilities of reducing them, as well as the fuel consumption of gasoline and diesel engines, including direct injection diesel engines. As well as the engine-related causes of pollution, which is found in the raw exhaust, there is also a description of systems and methods for exhaust post treatment. The significant influence of fuels and lubricants (both conventional and alternative fuels) on emission behavior is also covered. In addition to the conventional gasoline and diesel engines, lean-burn and direct injection gasoline engines and two-stroke gasoline and diesel engines are included. The potential for reducing fuel consumption and pollution is described as well as the related reduction of CO2 emissions. Finally, a detailed summary of the most important laws and regulations pertaining to pollutant emissions and consumption limits is presented. This book is intended for practising engineers involved in research and applied sciences as well as for interested engineering students.

Technologies and Approaches to Reducing the Fuel Consumption of Medium- and Heavy-Duty Vehicles

Technologies and Approaches to Reducing the Fuel Consumption of Medium- and Heavy-Duty Vehicles PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309159474
Category : Science
Languages : en
Pages : 251

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Book Description
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.