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Old 12-04-2010, 04:32 PM   #92 (permalink)
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Electric motors must be sized for the load applied. Are you going to change your electric motor when you change the load?

That's the only way you will see 93% efficiency as an average, but you use an average efficiency to criticize IC engines when simple driving tactics can double engine efficiency and triple vehicle mileage.

With no changes to the engine itself, just changes in the way it is operated.
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