BMW Fuel Economy Gas-Electric Light 
Green Car Congress
OCTOBER 11, 2014
With alternative fuel vehicles now approaching 1% of new vehicle production, however, they are in fact beginning to have a “ measurable and meaningful impact ” on overall new vehicle fuel economy and CO 2 emissions. In the analysis, EPA uses overall fuel economy in mpg equivalent (mpge) and tailpipe CO 2 emission values.
Green Car Congress
SEPTEMBER 11, 2013
Tenneco and Gentherm (formerly BSST/Amerigon) are part of a US Department of Energy (DOE) consortium actively developing a thermoelectric generator (TEG) for capturing waste exhaust heat in vehicles and converting it to electrical energy to be used to power electrical systems within the vehicle.
Green Car Congress
MARCH 7, 2013
Within his talk about the need for a US energy policy at the IHS CERAWeek 2013 energy conference in Houston, GM Chairman and CEO Dan Akerson outlined some highlights of the company’s fuel economy plan through the 2016 model year. A good rule of thumb is that a 10% reduction in curb weight will reduce fuel consumption by about 6.5%.
Green Car Congress
SEPTEMBER 28, 2012
The TEG technology, which converts waste heat from gas exhaust into electric energy and has the potential to improve passenger car fuel efficiency by as much as 5%. The DOE-funded Amerigon thermoelectric project originally began in 2004 as one of several projects targeting fuel economy improvements in light-duty vehicles of 10%.
Green Car Congress
OCTOBER 9, 2011
The Rankine cycle is widely used used commercially to generate power in stationary power plants, and is under consideration as a potential waste heat recovery system for use in both light-duty (BMW, earlier post ; Honda, earlier post ) and heavy-duty ( earlier post ) applications. on the highway cycle and 0.513 on the city cycle.
Green Car Congress
OCTOBER 25, 2013
New BMW 2 Series Coupe. BMW has introduced an entirely new model series in the form of the BMW 2 Series Coupe. One four-cylinder gasoline engine and one four-cylinder diesel unit are available from launch, putting 135 kW/184 hp at the disposal of the BMW 220i Coupe and BMW 220d Coupe. BMW 2 Series Coupe.
Green Car Congress
OCTOBER 12, 2009
BMW dedicated a portion of its recent Innovation Days 2009 event to the topic of Intelligent Heat management as a mechanism for reducing fuel consumption and CO 2 emissions. BMW engineers are working on largely avoiding cold start conditions through intelligent heat management and significantly shortening the warm-up period.
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