Basic DC solar PV system.

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Presentation transcript:

Basic DC solar PV system

Energy Needs Total process energy = 19.3 MJ + inefficiencies Total process power = 300 W + inefficiencies

PV components Panels – need ~500 Watts Charge Controller – 12V at 50 Amps Deep Cycle Battery –12V ~35 Ah

Charge Controller

Total Cost PV panels = $440 plus shipping? Charge Controller = $87 Deep Cycle Battery = $65 + shipping Wiring (estimated) = $20 Total cost = $612

Notes/comments This will take 2 days to complete process Do we need a PV panel(s) that outputs 12V or will any voltage work (compatible with charge controller?)

References Battery - D5722.htmlhttp:// D5722.html Panels (x2) watt-solar-panelhttp:// 245-watt-solar-panel Charge controller - Regulator- controller/dp/B00A4AVAAA/ref=sr_1_1?s=automotive&ie=UTF8&qid= &sr=1-1&keywords=charge+controller+50+amphttp:// Regulator- controller/dp/B00A4AVAAA/ref=sr_1_1?s=automotive&ie=UTF8&qid= &sr=1-1&keywords=charge+controller+50+amp Wiring - Resistant/dp/B00IEJC9OO/ref=sr_1_3?s=automotive&ie=UTF8&qid= & sr=1-3&keywords=solar+panel+wiringhttp:// Resistant/dp/B00IEJC9OO/ref=sr_1_3?s=automotive&ie=UTF8&qid= & sr=1-3&keywords=solar+panel+wiring