Remove Engine Remove Fuel Economy Remove Gasoline Remove Michigan
article thumbnail

DOE awards Hyundai $4.95M for work on advanced mixed-mode gasoline engine; Co-Optima

Green Car Congress

million over three years as part of an $80-million Co-Optima funding round ( earlier post ) to conduct research and development for an advanced mixed-mode gasoline (spark/compression ignition) engine to attain significant improvements in both fuel economy and CO 2 emissions.

Hyundai 278
article thumbnail

Responsible Battery Coalition and U Michigan launch study to compare electric and gas vehicle lifetime costs

Green Car Congress

The Responsible Battery Coalition, in partnership with the University of Michigan Center for Sustainable Systems, launched a comprehensive research project to compare the total cost of ownership of gas and electric vehicles (EVs). Gregory Keoleian, Director of the Center for Sustainable Systems at the University of Michigan.

Michigan 199
article thumbnail

Study finds hitting thermodynamic sweet spot in dilute, boosted gasoline engines has potential for fuel economy gains between 23% and 58%

Green Car Congress

A study by a team led by Dr. Dennis Assanis at the University of Michigan suggests that accessing the “thermodynamic sweet spot” in high-efficiency, dilute, boosted gasoline engines has the potential for vehicle fuel economy gains between 23% and 58%. —Lavoie et al. —Lavoie et al. Martz and Dennis N.

article thumbnail

UMTRI: average sales-weighted fuel economy of purchased new vehicles in US dropped 0.2 mpg in May from April

Green Car Congress

The average sales-weighted fuel economy (adjusted EPA window sticker value) of new vehicles purchased in the US dropped 0.2 L/100km), likely reflecting the slight reduction the price of gasoline, according to the monthly report from researchers at the University of Michigan Transportation Research Institute (UMTRI).

article thumbnail

U-M researchers challenge USPS EV environmental study

Green Car Congress

A new University of Michigan study finds that making the switch to all-electric mail-delivery vehicles would lead to far greater reductions in greenhouse gas emissions than previously estimated by the US Postal Service (USPS). Earlier post.). The U-M team’s paper is published in Environmental Science & Technology.

article thumbnail

Ford begins production of 2012 Focus Electric at Michigan Assembly, C-MAX models on deck

Green Car Congress

Ford’s Michigan Assembly Plant is starting production of the 2012 Focus Electric ( earlier post )—a five-passenger, battery-electric car Ford expects will achieve more than a 100 miles per gallon equivalent (MPGe) fuel economy rating. 1 gallon of gasoline=33.7 1 gallon of gasoline=33.7 Portland, Ore.;

Michigan 363
article thumbnail

Coltura: Supreme Court precedent means states can require all new vehicles sold be electric

Green Car Congress

Recent US Supreme Court precedent has opened the door for states to enact laws requiring all new cars sold in the state to be electric as of a certain date, according to a paper by the nonprofit Coltura published in the University of Michigan Journal of Environmental and Administrative Law. Its vision is a gasoline-free US by 2040 or sooner.