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Fuel-efficiency technology trend assessment for LDVs in China: Summary of working paper series

An overview of the efficiency technologies shows that the potential for reducing vehicle fuel consumption by adopting advanced technologies is great. We group the technologies into three categories...
Published 2018.09.17: Publication

Fuel-efficiency technology trend assessment for LDVs in China: Hybrids and electrification

This working paper assesses technology progress and new developments in hybrid and electric vehicles in China. Joint ventures, especially with Japanese automakers, dominate China’s hybrid electric...
Published 2018.09.17: Publication

Fuel-efficiency technology trend assessment for LDVs in China: Thermal management technology

This working paper assesses progress and new developments in thermal management technologies in China. A variety of mature technologies are associated with vehicle thermal efficiency and have on-...
Published 2018.09.17: Publication

Fuel-efficiency technology trend assessment for LDVs in China: Vehicle technology

This working paper assesses technology progress and new developments in vehicle technologies, including lightweighting, active aerodynamics, and low rolling resistance tires in China. In general,...
Published 2018.09.17: Publication

Fuel-efficiency technology trend assessment for LDVs in China: Transmission technology

This working paper assesses technology progress and new developments in transmissions in China. The conventional automatic transmission is the most popular non-manual transmission technology in...
Published 2018.09.17: Publication

Fuel-efficiency technology trend assessment for LDVs in China: Advanced engine technology

This working paper assesses technology progress and new developments in internal combustion engines in China. Among commercialized advanced engine technologies in China, variable valve taming/lift,...
Published 2018.09.17: Publication

Diesel Engines

The technology assessments conducted by the Environmental Protection Agency and the National Highway Traffic Safety Administration to inform the 2017–2025 passenger vehicle fuel economy and...
Published 2017.07.10: Publication

Lightweighting technology development and trends in U.S. passenger vehicles

The technology assessments conducted by the Environmental Protection Agency and the National Highway Traffic Safety Administration to inform the 2017–2025 passenger vehicle fuel economy and...
Published 2016.12.19: Publication

Deployment of passenger car technology in Europe and the United States

For both markets, rapid technology diffusion is found in recent years, largely as a response of vehicle manufacturers to increasingly stringent regulatory standards. Yet there are differences in the...
Published 2016.10.27: Publication

Automotive thermal management technology

Thermal management techniques are critical to the robust and efficient performance of conventional and electrified vehicles. Thermal management systems not only support reduction of emissions in...
Published 2016.10.04: Publication

Transmissions

The technology assessments conducted by the Environmental Protection Agency (EPA) and the National Highway Traffic Safety Administration (NHTSA) to inform the 2017–2025 passenger vehicle fuel economy...
Published 2016.08.29: Publication

Electric Vehicles: Literature review of technology costs and carbon emissions

This paper aims to inform the debate over how electric vehicle technology could fit into a lower-carbon 2020–2030 new vehicle fleet in Europe by collecting, analyzing, and aggregating the available...
Published 2016.07.18: Publication

Naturally aspirated gasoline engines and cylinder deactivation

The technology assessments conducted by the Environmental Protection Agency and the National Highway Traffic Safety Administration to inform the 2017–2025 passenger vehicle fuel economy and...
Published 2016.06.21: Publication

Passenger car fuel-efficiency standards in China and the US: Stringency and technology, 2020–2025

China's leaders are determined to ensure that China's domestic auto industry is world-class. Technology upgrades were one of the top priorities in China’s auto industrial strategic plan for the...
Published 2013.08.22: Publication

Initial processing of Ricardo vehicle simulation modeling CO2 data

The basic CO2 data used in the development of the EU cost curves is derived from simulation modeling performed by Ricardo inc. This paper summarizes how the data developed by Ricardo was processed to...
Published 2013.02.04: Publication

Mass reduction impacts on EU cost curves

This paper discusses the impacts of new vehicle mass reduction data on CO2 benefit and cost curves for EU light-duty vehicles in the 2020–2025 timeframe. This paper is the third in a series, with the...
Published 2013.02.04: Publication

EU cost curve development methodology

This paper explains the methodology used to develop technology benefit and cost curves applicable for EU light-duty vehicles in 2020–2025. With appropriate modification of assumptions, the...
Published 2012.11.05: Publication