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GM to Make Use of Heat Pump Technology to Improve The Efficiency of Their EVs 

Get Electric Vehicle

GM will use the technology to collect low-level waste heat and use it in important ways, allowing their EVs to accelerate faster, charge faster, and go further. An automotive-grade heat pump absorbs and recoups waste heat in the vehicle system. But that’s a bit wasteful, and it’s not what electric cars are all about.

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Using the PHEV (Plug-In Hybrid Electric Vehicle) to Transition Society Seamlessly and Profitably From Fossil Fuel to 100% Renewable Energy

Green Car Congress

To ignore this potential is wasteful and foolish. For an extended discussion see Appendix C). The PHEV does not suffer from the “range anxiety” that limits other electrically-powered vehicles. It is wasteful and destructive to be burning this versatile molecule; we must stop. This energy is wasted.

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CalCars and PHEVs Frequently Asked Questions

Tony Karrer Delicious EVdriven

The Electric Power Research Institute (EPRI) estimates that the current power grid could handle many tens of millions of cars plugging in at off-peak hours before wed have any capacity issues [See EPRI article PDF ]. Toyotas Nickel-Metal Hydride batteries are considered "non-hazardous waste" [See "high voltage electrical systems" ].

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Greenlings: Benefits of charging stations vs. battery swaps vs. home charging

Tony Karrer Delicious EVdriven

For extended range I guess one could carry a fairly modest generator set in the trunk to avoid ever being stranded. So much more convenient than having to take time out of my day and go out of my way (wasting more energy) to get a charge elsewhere or do battery swaps. my idea is that it would work the way propane tanks work now.