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Re: ken w post# 94686

Thursday, 11/29/2007 12:25:12 AM

Thursday, November 29, 2007 12:25:12 AM

Post# of 157299
The problem is no different that that faced by the Mars Rovers....You have X amount of energy in from the sun on a good day, you set up an energy budget to use what you think you can and still leave enough in the bateries for a few bad days.

Inverter technology has gotten quite good. You can buy compter power supplies that are 85% efficient. If you are willing to pay more, they get more efficient.

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