Isingeniso
Amaphaneli elanga asethandwa kakhulu njengendlela yokukhiqiza amandla ahlanzekile futhi avuselelekayo. Kodwa lezi ziphaneli zikuguqula kanjani ngempela ukukhanya kwelanga kube ugesi? Ngenkathi amaseli e-photovoltaic eyizinkanyezi zombukiso, kunenye ingxenye ebalulekile ebekwe kahle ngemuva kwesigcawu: ibhokisi le-solar junction. Leli qhawe elingaculwa lidlala indima ebalulekile ekuqinisekiseni ukuthi uhlelo lwakho lwephaneli yelanga lusebenza ngokuphepha nangempumelelo.
Yini I-Solar Junction Box?
Cabanga ngesikhungo sokulawula esincane sephaneli yakho yelanga. Yilokho empeleni okuyikho ibhokisi le-solar junction. Itholakala ngemuva kwephaneli, isebenza njengendawo ebiyelwe evikela isimo sezulu egcina izingxenye ezimbalwa ezibalulekile:
Amatheminali amahle noma angemuhle: Lawa axhuma okukhiphayo kwephaneli yelanga ye-DC (i-direct current) kuwo wonke amanye amasistimu amandla elanga.
Ama-Bypass diode: Lawa madivayisi ahlakaniphile avimbela ukushisa nokuphelelwa amandla uma izingxenye zephaneli zimthunzi.
Izixhumi ze-MC: Lezi zixhumi zivumela izintambo ezilula nezivikelekile phakathi kwebhokisi lokuhlangana namanye amaphaneli elanga noma i-inverter.
Ama-Fuse (uyazikhethela): Amanye amabhokisi ahlanganayo angase afake ama-fuse ukuze anikeze ukuvikeleka okwengeziwe ekuqhutshweni kukagesi.
Izinzuzo ze-Solar Junction Box
Pho kungani leli bhokisi elibonakala lilula libaluleke kangaka? Nazi ezinye izinzuzo ezibalulekile:
Ukuvikela: Indawo ebiyelwe evikela isimo sezulu ivikela izingxenye zikagesi ezithambile ngaphakathi emvuleni, eqhweni, eluthulini, nakwezinye izici zemvelo.
Ukuphepha: Ama-bypass diode avimbela ukushisa ngokweqile kanye nezingozi zomlilo ezingaba khona ezimeni ezinomthunzi. Ama-Fuse, uma ekhona, anikeza ukuvikeleka okwengeziwe kumaphutha kagesi.
Inhlangano: Ibhokisi lokuhlangana ligcina zonke izintambo zokuxhuma zicocekile futhi zihlelekile, okwenza ukufakwa nokugcinwa kube lula.
Ukuthuthukisa: Ama-bypass diode aqinisekisa ukukhiqizwa kwamandla aphelele ngokuvumela izingxenye ezingathinteki zephaneli ukuthi ziqhubeke zikhiqiza ugesi ngisho noma izigaba zinomthunzi.
Ukukhetha Ibhokisi Elifanele Le-Solar Junction
Ngenkathi wonke amabhokisi okuhlangana enza imisebenzi efanayo eyisisekelo, kunezici okufanele uzicabangele lapho ukhetha eyodwa yesistimu yakho:
Ukuhambisana: Qinisekisa ukuthi ibhokisi liyahambisana ne-voltage kanye ne-amperage yamaphaneli akho elanga.
Inombolo yezixhumi ze-MC: Khetha ibhokisi elinezixhumi ezanele zenani lamaphaneli owaxhumayo.
Izici zokuphepha: Cabangela izinketho ezinamafuse akhelwe ngaphakathi ukuze uthole ukuvikelwa okwengeziwe.
Ukuqina: Khetha ibhokisi lokuhlangana elenziwe ngezinto ezisezingeni eliphezulu, ezimelana nesimo sezulu.
Isiphetho
Amabhokisi e-solar junction angase angabi ingxenye ekhangayo kakhulu yesistimu yephaneli yelanga, kodwa adlala indima ebalulekile ekuqinisekiseni ukusebenza kwawo okuphephile, okuphumelelayo, nokuthembekile. Ngokuqonda umsebenzi nokubaluleka kwawo, ungabonga igalelo elibalulekile lawa maqhawe afihliwe ohambweni lwakho lwamandla elanga. Ingabe ufuna amabhokisi e-solar junction ekhwalithi ephezulu ukuze uthuthukise ukusebenza kwesistimu yakho? Hlola ukukhetha kwethu kwezinketho ezihlala isikhathi eside nezithembekile. Xhumana nathi namuhla ukuze uthole ukufaneleka okuphelele kwezidingo zakho!
Isikhathi sokuthumela: Jun-04-2024