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Rolls-Royce successfully tests mtu 250 kW fuel cell demo system for blackout case and peak power

Green Car Congress

—Dr Philippe Gorse, responsible for the development of the mtu fuel cell system at the business unit Power Systems of Rolls-Royce The interaction of fuel cell modules, batteries and power grid was the focus of the tests to demonstrate the ability of an uninterruptible power supply for data centers.

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BMW plant brings electrically heated ring hearth furnace into operation

Green Car Congress

Compared with its conventional gas-powered equivalent, the latest electric furnace currently saves some 300 tonnes of CO 2 a year. Rather than using 33 gas flames in ceramic-jacketed pipes, as the older model does, the new furnace uses the same number of electric heating elements to heat up to 900 degrees Celsius.

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CESifo: EVs not the best option for reduction in on-road CO2 in Germany given power mix

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Unfortunately, due to our grid situation, electric cars are still too early for this strategic goal in the sense of German climate protection efforts. According to the study, natural gas combustion engines are an ideal technology for transitioning to vehicles powered by hydrogen or “green” methane in the long term.

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DeCicco: Transportation GHG reduction policy should focus upstream on fuel supply rather than downstream on choice of fuels in vehicles

Green Car Congress

John DeCicco at the University of Michigan argues that to reduce transportation sector greenhouse gas emissions, the proper policy focus should be upstream in sectors that provide the fuel, rather than downstream on the choice of fuels in the automobile. —“Factor Analysis of Greenhouse Gas Emissions from Automobiles”.

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Green Star to Demonstrate Plug-In Hybrid Electric Vehicle

Tony Karrer Delicious EVdriven

Todays hybrids have small battery packs and cannot be recharged from the utility grid system. Therefore, they have extremely limited range on their small battery packs and are usually only used at very low speeds (below 15 mph). Presently there are no plug-in electric hybrid vehicles offered by any major car company in the U.S.

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