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Lotus reveals new lightweight chassis technology for new family of EVs

Green Car Congress

Just weeks after Lotus confirmed it will be launching a new family of EV performance cars, it has revealed the new lightweight chassis technology that will underpin the electric sports car in the range. The new structure has been developed through Project LEVA (Lightweight Electric Vehicle Architecture), announced last October by Lotus.

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ORNL researchers use stop-light cameras to reduce fuel consumption of less-efficient vehicles via traffic management

Green Car Congress

Approximately 6 billion gallons of fuel are wasted in the US each year as vehicles wait at stop lights or sit in dense traffic with engines idling, according to US Department of Energy estimates. Image: Thomas Karnowski/ORNL. That was a bit of an effort, too, but that’s what it’s all about. —Thomas Karnowski.

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ICCT working paper highlights benefits of current and emerging light-duty diesel technology; “promising pathway for compliance”

Green Car Congress

The International Council on Clean Transportation (ICCT), one of the organizations at the root of uncovering the Volkswagen diesel emission scandal ( earlier post ), has published a new analysis of developments and trends in advanced diesel engine technology. —Isenstadt and German (2017). Background.

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Cadillac Lyriq vs Ford Mach-E vs Tesla Model Y: Features, price, and tech comparison

Teslarati

Below is a comparison of the Cadillac Lyriq, the Ford Mustang Mach-E (both in SR and ER variants), and the Tesla Model Y Long Range Dual Motor AWD. . In comparison, the Mach-E has a length of 186.0 Driver-Assist Technologies. Size and Weight. inch length, 77.8-inch inch width, and a 121.8-inch inch wheelbase. second and 4.8-second

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EU-funded project develops diesel engine for light helicopters

Green Car Congress

EU-funded scientists developed a novel 320 kW (429 hp) diesel engine for light helicopters as an alternative to conventional turboshaft engines. The technology demonstrated substantial reductions in fuel consumption and emissions. The engine weight is the crux of the project.

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EU validates Audi LED headlight technology as fuel saving

Green Car Congress

The EU Commission has measured the fuel savings achieved by LED headlights from Audi—testing the low-beam headlights, high-beam headlights and license plate light in dynamometer testing. As a result, the EU Commission has officially identified the LED headlights as an innovative technology for reducing CO 2 emissions.

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Cornell team suggests engineered bacteria could address current limitations of energy storage technologies

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However, at present, no existing technology provides such storage and retrieval at a low financial and environmental cost. Electroactive microbes enable replacing biological light harvesting with photovoltaics. These microbes can absorb electricity into their metabolism and use this energy to convert CO 2 to biofuels.