How do I Integrated various power sources to charge my boat's offgrid batteries?
I am fitting out my live-aboard barge and am at a loss how to charge my bank of 7 x 110ah deep cycle 12v batteries from 2 x 400/500w AC 12/24v wind generators, a 42a alternator on the engine and a 2.8 KVA petrol generator which has a 12vDC 8.3amp output. How do I integrate these power sources to be able to charge the batteries under various circumstances? I have a 12v/230v 3000 amp inverter but have not purchased a charging controller etc yet. I am desperate to get things sorted. Please help/