Ka'idar aiki na inverter na photovoltaic

Ka'idar Aiki
Tushen na'urar inverter shine da'irar juyawar inverter, wanda aka sani da da'irar inverter. Wannan da'irar tana aiwatar da aikin inverter ta hanyar watsawa da kashe makullan lantarki masu amfani da wutar lantarki.

Siffofi
(1) Yana buƙatar ingantaccen aiki. Saboda tsadar ƙwayoyin hasken rana a yanzu, ya zama dole a yi ƙoƙarin inganta ingancin inverter domin ƙara yawan amfani da ƙwayoyin hasken rana da kuma inganta ingancin tsarin.

(2) Bukatar ingantaccen aminci. A halin yanzu, ana amfani da tsarin tashar wutar lantarki ta PV galibi a wurare masu nisa, tashoshin wutar lantarki da yawa ba su da matuki kuma ana kula da su, wanda ke buƙatar inverter ya sami tsarin da'ira mai ma'ana, tantance sassan da suka dace, kuma yana buƙatar inverter ya sami ayyuka daban-daban na kariya, kamar: kariyar juyawar DC, kariyar fitarwa ta AC, zafi fiye da kima, kariyar wuce gona da iri da sauransu.

(3) Yana buƙatar kewayon ƙarfin shigarwa mai faɗi. Yayin da ƙarfin wutar lantarki na tantanin rana ke canzawa tare da nauyin da ƙarfin hasken rana. Musamman lokacin da batirin ya tsufa ƙarfin wutar lantarki na ƙarshensa yana canzawa a cikin kewayon da yawa, kamar batirin 12V, ƙarfin wutar lantarki na ƙarshensa na iya bambanta tsakanin 10V ~ 16V, wanda ke buƙatar inverter a cikin kewayon ƙarfin wutar lantarki na DC don tabbatar da aiki na yau da kullun.

Rarraba Inverter

An daidaita shi, an daidaita shi, an rarraba shi da kuma ƙaramin.

Dangane da girma daban-daban kamar hanyar fasaha, adadin matakai na ƙarfin wutar lantarki na AC, ko ajiyar makamashi ko a'a, da kuma yankunan aikace-aikacen ƙasa, za a rarraba ku inverters.
1. Dangane da ajiyar makamashi ko a'a, an raba shi zuwaMai haɗa grid na PVda kuma inverter na ajiyar makamashi;
2. Dangane da adadin matakan ƙarfin wutar lantarki na AC da aka fitar, an raba su zuwa inverters guda ɗaya da kumainverters masu matakai uku;
3. Dangane da ko an yi amfani da shi a tsarin samar da wutar lantarki da aka haɗa da grid ko kuma wanda ba a haɗa shi da grid ba, an raba shi zuwa inverter da aka haɗa da grid da kumainverter na waje;
5. bisa ga nau'in samar da wutar lantarki ta PV da aka yi amfani da ita, an raba ta zuwa tsakiya mai canza wutar lantarki ta PV da kuma mai rarraba wutar lantarki ta PV;
6. bisa ga hanyar fasaha, ana iya raba shi zuwa tsakiya, igiya, gungu daƙananan inverters, kuma wannan hanyar rarrabuwa ta fi amfani.