Incazelo emfushane:
I-photovoltaic off grid inverter iyithuluzi lokuguqula amandla elikhuphula amandla okufakwayo e-DC ngokulisunduza nokudonsa, bese liyiguqulela kumandla angu-220V AC ngobuchwepheshe bokushintshwa kwebhuloho le-SPWM sine pulse ububanzi.
Igama eligcwele lesilawuli se-MPPT isilawuli "Sokulandela Amandla Amandla Aphezulu", okuwumkhiqizo othuthukisiwe wezilawuli ezivamile zokushaja nokukhipha amandla elanga.Isilawuli se-MPPT singakwazi ukubona i-voltage ekhiqizwayo yephaneli yelanga ngesikhathi sangempela futhi silandelele i-voltage ephezulu kakhulu kanye nevelu yamanje (VI), sivumele isistimu ukuthi ishaje ibhethri ngokukhipha amandla amakhulu.Kusetshenziswe kumasistimu we-solar photovoltaic, ukuxhumanisa umsebenzi wamaphaneli elanga, amabhethri, kanye nemithwalo ubuchopho bezinhlelo ze-photovoltaic.Isistimu yokulandelela indawo yamandla aphezulu iwuhlelo lukagesi olulungisa isimo sokusebenza samamojula kagesi ukuze amaphaneli e-photovoltaic akwazi ukukhipha ugesi owengeziwe.Ingakwazi ukugcina ngokuphumelelayo umshini oqondile owenziwe ama-solar panels kumabhethri, ukuxazulula ngokuphumelelayo inkinga kagesi ophilayo kanye nezimboni ezindaweni ezikude kanye nezindawo zokuvakasha ezingakwazi ukumbozwa ngamagridi kagesi avamile, ngaphandle kokukhiqiza ukungcola kwemvelo.
Ama-Photovoltaic off grid inverters afaneleka ezinhlelweni zamandla, izinhlelo zokuxhumana, amasistimu kaloliwe, imikhumbi, izibhedlela, izitolo ezinkulu, izikole, ngaphandle nezinye izindawo.Ingaxhunywa kumapayipi amakhulu ukuze ishaje ibhethri.Ingasethwa njengokubalulekile kwebhethri noma okubalulekile okuyinhloko.Ngokuvamile, ama-inverter angaphandle kwegridi adinga ukuxhunywa kumabhethri ngoba ukukhiqizwa kwamandla e-photovoltaic akuzinzile futhi umthwalo awuzinzile.Ibhethri liyadingeka ukulinganisa amandla.Nokho, akuwona wonke ama-photovoltaic off grid inverters adinga uxhumano lwebhethri.
Kungenziwa ngokwezifiso