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Must Read 40+ Electric Vehicle Interview Questions & Answers

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It coordinates communication between different systems, including the motor, battery, power electronics, and charging system. 7 DC-DC Converter: A DC-DC converter converts high voltage DC supply from the battery to low voltage supply. A petrol car has an efficiency of 28%. The charging efficiency is 98%.

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Naysayer Alert – the hydrogen red herring

My Electric Car

The electron flow goes via the car’s lithium-ion battery, in essence keeping it charged, and recombines with the protons and oxygen at the cathode. The only by products are water and a fair degree of heat, the latter indicating a degree of inefficiency and wasted energy. So why haven’t FCEV becoming as prolific as other electric cars?

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Slow start for charge of the electric cars - Times Online

Tony Karrer Delicious EVdriven

In the electric Mini that transportsecretary Geoff Hoon drove last week, the batteries and associatedelectronics take up all the space normally occupied by the back seats. It ispleasingly quick but will still only manage 150 miles between charges, muchless than a tank of petrol, even if it costs only £1.50 to charge overnight.

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GM Says Chevrolet Volt Won't 'Pay the Rent' | Autopia from Wired.com

Tony Karrer Delicious EVdriven

Denmark did that with Wind Power and now most of their energy comes from wind rather than oil, natural gas, or coal. We should have built more Nuclear power plants and created a nuclear waste recycling program. Toyota Prius modders have already been adding larger batteries so the vehicle can run on battery power.

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