Remove 2006 Remove Electrical Remove Gasoline-Electric Remove Universal
article thumbnail

Tsinghua/Argonne Study Finds That Mass Use of EVs in China Could Result in Higher CO2 and Criteria Pollutant Emissions Than Conventional and Hybrid Gasoline Vehicles Due to Coal-Fired Generation of Electricity

Green Car Congress

Fuel-cycle SO 2 emissions of EVs compared to those of gasoline ICEVs and HEVs in China, current (left) and future (right). The study examined the fuel-cycle CO 2 , SO 2 , and NO x emissions of EVs in China in both current (2008) and future (2030) periods and compared them with those of conventional gasoline vehicles and gasoline hybrids.

Coal 291
article thumbnail

Tsinghua University provincial-level lifecycle study finds fuel-cycle criteria pollutants of EVs in China could be up to 5x those of natural gas vehicles due to China’s coal-dominant power mix

Green Car Congress

In regions where the share of coal-based electricity is relatively low, EVs can achieve substantial GHG reduction, the team reports in a paper in the ACS journal Environmental Science & Technology. China recently launched several EV demonstration programs (e.g., Earlier post.]

Coal 231
article thumbnail

UK Manufacturer Axon Automotive Unveils Plug-in Hybrid Electric Vehicle

Green Car Congress

UK-based Axon Automotive, a spin-off from Cranfield University, previewed a pre-production plug-in hybrid electric vehicle (PHEV) version of its lightweight city car at the Milton Keynes Science Festival. The Axon gasoline-powered city car uses existing engine technology and carbon fibre material advances to offer 100 mpg UK (83.3

Plug-in 218
article thumbnail

Maritz study finds growing but still low US consumer awareness about alternative fuel technologies; knowledge gap and confusion a sales challenge for OEMs

Green Car Congress

The research also indicates that consumers have relatively low product knowledge of electric-only and electric-hybrid vehicles and see electric technology vehicles as useful for those who do limited driving. Gasoline-electric hybrid vehicles rose from 15 to 22%.

article thumbnail

Honda announces second plug-in vehicle testing program; Japan joins US, China may follow

Green Car Congress

The plug-in hybrid electric test vehicle for Japan. announced its second Electric Vehicle Testing Program, this one with Saitama Prefecture for its next-generation personal mobility products, including electric vehicles (EVs); plug-in hybrid electric vehicles (PHEVs); electric scooters; and electric carts.

Plug-in 236
article thumbnail

New Graphene Nanomaterial Could Result in More Fuel-Efficient Airplanes and Cars; Applications in Energy Storage

Green Car Congress

A Michigan State University (MSU) researcher and his students have developed a nanomaterial—xGnP Exfoliated Graphite NanoPlatelets—that makes plastic stiffer, lighter and stronger and could result in more fuel-efficient airplanes and cars as well as more durable medical and sports equipment and enhanced energy storage systems.

article thumbnail

Perspective: US Needs to Transition to Hydrous Ethanol as the Primary Renewable Transportation Fuel

Green Car Congress

In 1975, General Ernesto Geisel, then-president of Brazil, ordered the country’s gasoline supply mixed with 10% ethanol. The level was raised to 25% over the next five years, which was intended to maintain a constant Brazilian gasoline supply for an ever-increasing demand. These were arguably the first flex-fuel vehicles.