Yakachena off-grid kana pane grid masisitimu ane zvimwe zvipimo mukushandiswa kwezuva nezuva, pane uye kunze kwegidhi rekuchengetedza simba rekuchengetedza muchina une zvakanakira zvese zviri zviviri.Uye ikozvino kutengeswa kwakanyanya mumusika.Iye zvino ngatitarisei akati wandei ekushanda modhi epa uye kunze-grid simba rekuchengetedza simba rakasanganiswa muchina.
1. Mutoro wekutanga: PV ichapa kurodha uye bhatiri kutanga. Kana pv isingaite zvinodiwa nemutoro bhatiri rinobuda.Kana iyo PV ikasangana zvizere nezvinodiwa zvemutoro simba rakawandisa richachengetwa mubhatiri.Kana pasina bhatiri kana bhatiri rakazara zvakakwana, simba rakawandisa richaiswa mugridi.
2. Bhatiri yakakosha: Iyo pv inochaja bhatiri kutanga.Paunenge uchishandisa simba reguta kubhadharisa bhatiri, isu tinofanirwa kushandisa iyo AC CHG (mains kuchaja) basa, uye zvakare tinoda kuseta yekutanga uye yekupedzisira yekuchaja nguva uye bhatiri SOC poindi.Kana iyo mains kuchaja basa isina kuvhurwa, bhatiri rinogona kuchajwa chete kuburikidza nePV.
3. Grid priority: Magetsi anogadzirwa ne photovoltaics achabatanidzwa kune grid kutanga.Magetsi anogadzirwa ne photovoltaics achatanga kubatanidzwa mugridi.Kutanga uye kupera nguva dzekuburitsa uye bhatiri SOC mapoinzi anogona kusetwa kuendesa simba kune grid panguva dzepamusoro.Kunyanya kukoshesa: Rodha> Grid> Bhatiri.
Nguva yekutumira: Jul-12-2023