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Post by numnutz on Feb 12, 2020 0:29:25 GMT
First post, simple question. While motorhoming down the highway on a bright sunny day, where does all the excess energy go from the panels that is not being used due to the engine alternator charging the batteries? Is it all being dispersed out the heat sink on the controller?
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Post by Admin on Feb 12, 2020 1:11:56 GMT
First post, simple question. While motorhoming down the highway on a bright sunny day, where does all the excess energy go from the panels that is not being used due to the engine alternator charging the batteries? Is it all being dispersed out the heat sink on the controller? Excess energy not being used from solar panels gets dissipated into heat away from the panels. -Renogy Team
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Post by bupkis on Feb 12, 2020 1:36:30 GMT
Excess power that is not needed is not created, the controller creates an open circuit when no power is needed.
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