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DOE tool allows consumers to estimate localized upstream greenhouse gas emissions for EVs and PHEVs

Green Car Congress

The US Department of Energy (DOE) has published a Beyond Tailpipe Emissions Calculator that provides estimates of total greenhouse gas (GHG) emissions associated with driving an electric vehicle (EV) or plug-in hybrid electric vehicle (PHEV), including emissions from the production of electricity used to power the vehicle.

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PNNL study finds that PHEVs and BEVs could serve as feasible resource to offset grid imbalances caused by integration of large amounts of intermittent wind generation

Green Car Congress

trafficThis scenario is currently less desirable to automotive manufacturers, but provides an additional resource benefit to PHEV/BEVs by theoretically doubling their capacity value to the grid. V2GFull varies not only the charging of the vehicle battery, but also can vary the discharging of the battery back into the power grid.

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When (and How) Should You Use a DC EV Charger?

EV Connect

Based on Department of Transport figures, your Level 1 charger at home will be able to deliver enough charge for 2 to 5 miles of driving. An hour of Level 2 charging will give you 10 to 20 miles. But an hour of DC charging can give you 180 to 240 miles of driving, and you could be ready to go again with as little as a 20-minute charge.

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