Forum Discussion
CA_Traveler
Jun 04, 2015Explorer III
JiminDenver wrote:??? Don't understand.
Partial shading in which the bypass diodes are effective as long as you wire in parallel. In series the weakened panel will effect the rest.
Generally a 12V parallel panel with partial shade will be ineffective. In series with bypass diodes the voltage of a panel will be reduced say by 1/3 but the remaining 2/3 contributes to the overall voltage at the given amps.
I've posted 3 threads that show the positive effect of bypass diodes. Hopefully there will be additional shade opportunities to help further understand the effect.
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