Amalambu asemgwaqweni elanga njengohlobo lokukhanyisa komgwaqo ongaphandle, nezindleko zawo zikagesi ezinkulu, ukufakwa kalula, ngokuyisisekelo ukunganakekeli nezinye izici ezamukelwa abantu abaningi, ngenxa yezinhlobonhlobo zezibani zasemgwaqweni zelanga ezithengiswa emakethe, intengo iyahlukahluka. kakhulu, okubangela izinga elingalingani lamalambu asemgwaqweni. Ngakho-ke kubathengi, ekuthengeni izibani zasemgwaqweni zelanga, bahlulela kanjani izinzuzo zezibani zasemgwaqweni zelanga?
Izibani zasemgwaqweni ezisebenza ngelanga ngokuvamile zihlanganisa amabhethri, izilawuli ezihlakaniphile, imithombo yokukhanya, amaphaneli elanga nezigxobo zokufakelwa. Lezi zingxenye zisebenza ndawonye ukuze zinike amandla ukukhanya komgwaqo welanga ukuqoqa amandla elanga emini futhi kusetshenziswe amandla agciniwe ukukhanyisa isibani ebusuku.
Uma ukukhanya komgwaqo welanga kubiza kancane, khona-ke kukhona okungenani ingxenye eyodwa noma ezimbili zesistimu yonke ezingahlangabezani nezindinganiso zekhwalithi. Izinkinga akulula ukuzibona ngesikhathi esifushane, kodwa ngokuhamba kwesikhathi, izinkinga zizovela.
Kunezinhlobo ezimbili zamaphaneli, i-monocrystalline ne-polycrystalline. Amaphaneli elanga e-Polycrystalline ngokuvamile anezinga eliphansi lokuguqulwa kodwa ashibhile. Amaphaneli elanga e-Monocrystalline anezinga eliphezulu lokuguqulwa. Izinga lokuguqulwa kwamaphaneli elanga e-polycrystalline ngokuvamile liba ngu-16% kanti lelo lamaphaneli elanga e-monocrystalline licishe libe ngu-21%.
Lapho izinga lokuguqulwa liphakeme, kulapho kusetshenziswe khona ugesi omningi ekukhanyisweni komgwaqo, futhi vele intengo yamaphaneli e-photovoltaic iphakeme. Amabhethri nawo ayingxenye ebaluleke kakhulu yokuqinisekisa imiphumela emihle yokukhanyisa. Kunezinhlobo eziningi zamabhethri, njengamabhethri e-lead-acid, amabhethri e-lithium iron phosphate nokunye.
Amabhethri e-lead-acid azinzile kugesi futhi ashibhile uma kuqhathaniswa, kodwa aphansi ngamandla futhi mafushane empilweni yesevisi. Amabhethri e-lithium iron phosphate anezinzuzo ezisobala mayelana nokujula kokukhishwa nokushaja ukuguga. Ngokuvamile ingasetshenziswa endaweni -20 ℃-60 ℃, indawo yohlelo lokusebenza ibanzi.
Impilo yesevisi efinyelela eminyakeni engu-7-8, ukusetshenziswa kokukhathazeka okwengeziwe. Futhi amabhethri e-lithium iron phosphate nawo mancane ngosayizi nesisindo, kulula ukuwafaka.
Izigxobo zokukhanya zasemgwaqweni zelanga zingaba idiphu eshisayo noma idiphu ebandayo ifakwe uthayela ukuze kunqandwe ukugqwala. Isikhathi sokuphila sesigxobo esishisayo sediphu ngokuvamile singaphezu kweminyaka engama-20, kuyilapho isikhathi sokuphila sesigxobo esibandayo sivame ukuba unyaka owodwa. Uma ukhetha ukukhanya komgwaqo welanga, ungahlulela ukuthi ukukhanya komgwaqo welanga kuyi-dip eshisayo efakwe ama-galvanized noma i-cold dip galvanized based on cutout.