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INL study suggests fast charging can take longer in cold temperatures

Green Car Congress

New research from Idaho National Laboratory suggests that electric vehicle drivers could face longer fast charging times when temperatures drop. However, most of the current knowledge comes from experiments with smaller batteries in the lab, not data from large, electric vehicle batteries in real-world conditions.

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DOE AVTA Completes 1M Miles of Plug-in Hybrid Electric Vehicle Testing

Green Car Congress

The US Department of Energy (DOE), through its Advanced Vehicle Testing Activity ( AVTA ) at Idaho National Laboratory (INL), has completed 1 million miles of plug-in hybrid electric vehicle (PHEV) testing. PHEV operations often occur with minimal pre-trip charge events – “they run even if not plugged in”. Earlier post.)

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Obama Administration launches series of actions to accelerate EV adoption; inc. $4.5B in loan guarantees, pursuing 350 kW fast charge

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The collaboration, forged by the White House in partnership with DOE and the Department of Transportation (DOT), the US Air Force and US Army, and the Environmental Protection Agency, is centered on a set of Guiding Principles to Promote Electric Vehicles and Charging Infrastructure. Electric vehicle coalition.

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National Labs Developing Methodology for Estimating Real World Fuel and Electricity Consumption of Plug-in Hybrids Based on Dynamometer Data

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NREL’s proposed adjustment method assumes that the increase in gasoline use during CD mode is the same as the increase calculated for CS mode. This works well for blended PHEVs that have lower electric power capabilities. Source: Gonder et al. Click to enlarge. Earlier post.).

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