Kufotokozera Kwachidule:
Photovoltaic off grid inverter ndi chipangizo chosinthira mphamvu chomwe chimakulitsa mphamvu ya DC pokankha ndi kukoka, kenako ndikuchitembenuza kukhala mphamvu ya 220V AC kudzera paukadaulo wosinthira mlatho wa SPWM sine pulse wide modulation technology.
Dzina lonse la MPPT controller ndi "Maximum Power Point Tracking" solar controller, chomwe ndi chida chokwezedwa chazowongolera zoyendera ndi zoyatsira dzuwa.Woyang'anira MPPT amatha kuzindikira mphamvu yamagetsi yamagetsi a solar mu nthawi yeniyeni ndikutsata ma voliyumu apamwamba kwambiri komanso mtengo wapano (VI), ndikupangitsa kuti makinawo azilipiritsa batire pakutulutsa mphamvu zambiri.Kugwiritsidwa ntchito muzitsulo za photovoltaic za dzuwa, kugwirizanitsa ntchito za solar panels, mabatire, ndi katundu ndi ubongo wa photovoltaic systems.Njira yotsatsira mphamvu kwambiri yamagetsi ndi njira yamagetsi yomwe imasintha momwe ma module amagetsi amagwirira ntchito kuti azitha kupanga ma photovoltaic panels kuti atulutse magetsi ambiri.Ikhoza kusunga bwino panopa yopangidwa ndi magetsi a dzuwa m'mabatire, kuthetsa bwino vuto la magetsi okhala ndi mafakitale m'madera akutali ndi malo oyendera alendo omwe sangathe kutsekedwa ndi ma grids ochiritsira mphamvu, popanda kuwononga chilengedwe.
Photovoltaic off grid inverters ndi oyenera machitidwe amagetsi, njira zoyankhulirana, masitima apamtunda, zombo, zipatala, malo ogulitsira, masukulu, panja ndi malo ena.Itha kulumikizidwa ndi mains kuti azilipira batire.Itha kukhazikitsidwa ngati batire yoyamba kapena yofunika kwambiri.Nthawi zambiri, ma inverters a gridi amafunika kulumikizidwa ndi mabatire chifukwa magetsi a photovoltaic ndi osakhazikika ndipo katunduyo ndi wosakhazikika.Battery imafunika kuti mphamvu ikhale yabwino.Komabe, si ma inverters onse a photovoltaic off grid omwe amafunikira kulumikizidwa kwa batri.
Ikhoza kusinthidwa