Solar photovoltaic module inoumbwa ne solar panel, charger controller, inverter uye bhatiri; Solar dc magetsi masisitimu haasanganisire inverters. Kuti uite solar power generation system inogona kupa simba rakakwana pamutoro, zvakakosha kusarudza chikamu chimwe nechimwe zvinonzwisisika maererano nesimba rekushandisa kwemagetsi. Tora 100W simba rekubuda uye shandisa kwemaawa matanhatu pazuva semuenzaniso kusuma nzira yekuverenga:
1. Kutanga, watt-maawa anopedzwa pazuva (kusanganisira inverter kurasikirwa) inofanira kuverengwa: kana kushandura kwekushandura kwe inverter kuri 90%, ipapo kana simba rinobuda riri 100W, iyo chaiyo inodiwa inobuda simba inofanira kuva 100W / 90% = 111W; Kana yakashandiswa kwemaawa mashanu pazuva, simba rekushandisa iri 111W * 5 maawa = 555Wh.
2. Kuverengwa kwemagetsi ezuva: zvichienderana nenguva yezuva nezuva inobudirira yemaawa matanhatu, simba rinobuda remagetsi ezuva rinofanira kuva 555Wh / 6h / 70% = 130W, tichifunga nezvekushanda kwechaji uye kurasikirwa mubasa rekuchaja. Pane izvozvo, 70 muzana ndiro simba chairo rinoshandiswa nemagetsi ezuva panguva yekuchaja.
Nguva yekutumira: Zvita-17-2020