Ulwazi

Imboni yokukhiqiza iphaneli yelanga idinga abahloli bamaseli elanga ukuze kuqinisekiswe ikhwalithi nokusebenza kahle kwamaseli elanga akhiqizwayo. Amaseli elanga ayizingqimba zokwakha zamaphaneli elanga, futhi uma engasebenzi kahle, ukusebenza kukonke nokuqina kwephaneli yelanga kuzoba sengozini.

Umhloli wamaseli elanga ucezu lwemishini ekala izici zikagesi zeseli yelanga, okuhlanganisa okwamanje, amandla kagesi, nokusebenza kahle. Isetshenziselwa ukunquma ukuthi iseli lelanga liyahlangabezana yini nezicaciso zokusebenza nekhwalithi, kanye nokukhomba noma yikuphi ukukhubazeka okudingeka kulungiswe ngaphambi kokuba iseli lisetshenziswe kuphaneli yelanga.

Abahloli be-solar cell basebenzisa amasu ahlukahlukene ukukala izakhiwo zikagesi zeseli yelanga, okuhlanganisa ukuhlolwa kwe-flash kanye nokuhlola ukusebenza kahle kwe-quantum. Ukuhlola i-flash kuhilela ukuveza iseli yelanga ekushayeni kokukhanya okufushane, okukhulu, nokulinganisa impendulo kagesi ewumphumela. Ukuhlola ukusebenza kahle kwe-Quantum kuhilela ukulinganisa impendulo yeseli ekukhanyeni kwamaza ahlukene, ukuze kutholwe ukusebenza kahle kwayo ekuguquleni ubude bamaza okukhanya kube amandla kagesi.

Umhloli wamaseli elanga futhi ukala i-voltage yesekethe evulekile (i-Voc) kanye ne-short circuit current (Isc) yeseli yelanga, okungamamethrikhi okusebenza ayinhloko asetshenziselwa ukuhlola ukusebenza kahle nokuphuma kwamandla kweseli. Ngokulinganisa lezi zici, umhloli angakwazi ukunquma indawo enkulu yamandla (MPP) yeseli, okuyiphoyinti lapho iseli likhiqiza khona inani eliphezulu lamandla.

Ngaphezu kokuthola amaphutha nokuqinisekisa ukusebenza, abahloli be-solar cell baphinde basetshenziswe ukulandelela ukukhiqizwa kwamaseli elanga kanye nokuqoqa idatha yokulawula inqubo nokwenza kahle. Ngokuqapha ukusebenza kwamaseli elanga ngokuhamba kwesikhathi, abakhiqizi bangakwazi ukukhomba izitayela futhi benze izinguquko kwinqubo yokukhiqiza ukuthuthukisa ukusebenza kahle nokunciphisa amaphutha.

Sekukonke, i-solar cell tester iyithuluzi elibalulekile lanoma iyiphi imboni yokukhiqiza iphaneli yelanga efuna ukuqinisekisa izinga eliphezulu, amaseli elanga asebenzayo namaphaneli. Ihlinzeka ngolwazi olubalulekile lokulawula ikhwalithi nokuthuthukiswa kwenqubo, futhi isiza ukuqinisekisa ukuthi umkhiqizo wokugcina uhlangabezana nezicaciso ezidingekayo zokusebenza nokuqina.