Xa kufikwa ekusebenziseni amandla elanga ukunika amandla amakhaya ethu kunye namashishini ethu,iiphaneli zelangazezona ndlela zidumileyo nezisetyenziswa kakhulu. Kodwa ngenxa yeentlobo ezininzi zeephaneli zelanga ezithengiswayo, umbuzo uphakama: Loluphi uhlobo olusebenza kakuhle?
Kukho iintlobo ezintathu eziphambili zeephaneli zelanga: i-monocrystalline, i-polycrystalline, kunye ne-thin film. Uhlobo ngalunye luneempawu zalo kunye neenzuzo zalo, kwaye ukusebenza kakuhle kohlobo ngalunye kunokwahluka ngokuxhomekeke kwindawo kunye neemeko zokusingqongileyo.
Iiphaneli zelanga ezi-monocrystalline zenziwe nge-silicon enye e-crystalline kwaye zaziwa ngokusebenza kakuhle kwazo okuphezulu kunye nembonakalo emnyama ekhazimlayo. Ezi paneli zenziwe nge-silicon ecocekileyo kakhulu, evumela ukuba ziguqule ukukhanya kwelanga kube ngumbane ngesantya esiphezulu kunezinye iintlobo zeepaneli zelanga. Iiphaneli ze-monocrystalline zikwaziwa ngokuphila ixesha elide kunye nokuqina kwazo, nto leyo eyenza ukuba zibe lukhetho oludumileyo kubanini bezindlu kunye namashishini afuna izisombululo zelanga ezithembekileyo nezisebenzayo.
Kwelinye icala, iiphaneli zelanga zePolycrystalline zenziwe ngeekristale ezininzi zesilicon kwaye zinombala oluhlaza okwesibhakabhaka ocacileyo. Nangona zingasebenzi kakuhle njengeephaneli ze-monocrystalline, iiphaneli zepolycrystalline zingabizi kakhulu kwaye zisasebenza kakuhle. Ezi paneli zilukhetho oludumileyo kubantu abafuna isisombululo selanga esingabizi kakhulu ngaphandle kokubeka emngciphekweni ukusebenza kakuhle kakhulu.
Iiphaneli zelanga ezibhityileyo luhlobo lwesithathu lweephaneli zelanga ezaziwa ngokuguquguquka kwazo kunye nokuguquguquka kwazo. Ezi paneli zenziwe ngokubeka iileya ezibhityileyo zezinto ze-photovoltaic kwisiseko esifana neglasi okanye isinyithi. Iiphaneli zefilimu ezibhityileyo zikhaphukhaphu kwaye ziguquguquka ngakumbi kuneephaneli zekristale, nto leyo eyenza ukuba zifaneleke ukusetyenziswa apho ubunzima kunye nokuguquguquka zizinto ezibalulekileyo. Nangona kunjalo, iiphaneli zefilimu ezibhityileyo ngokubanzi azisebenzi kakuhle kuneephaneli zekristale, nto leyo eyenza zingafaneleki kangako ukufakwa okuxineneyo.
Ngoko ke, loluphi uhlobo lwephaneli yelanga olusebenza kakuhle? Impendulo yalo mbuzo ixhomekeke kwizinto ezahlukeneyo, ezinje ngendawo, indawo ekhoyo, uhlahlo lwabiwo-mali, kunye neemfuno ezithile zamandla. Ngokubanzi, iiphaneli zelanga ze-monocrystalline zithathwa njengezona phaneli zelanga zisebenza kakuhle kakhulu njengoko zisebenza kakuhle kakhulu kwaye zaziwa ngokuphila ixesha elide nokuqina kwazo. Nangona kunjalo, kwabo bafuna ukhetho olungabizi kakhulu ngaphandle kokulahlekelwa kukusebenza kakuhle kakhulu, iiphaneli ze-polycrystalline ziyindlela entle.
Kubalulekile ukuqaphela ukuba ukusebenza kakuhle kwephaneli yelanga yinto enye ekufuneka uyiqwalasele xa ukhetha isisombululo selanga. Ezinye izinto, ezinje ngendawo yokuyifaka, i-engile yephaneli, kunye neemfuno zokugcinwa, nazo zidlala indima ebalulekileyo ekumiseleni ukusebenza kakuhle kwephaneli.inkqubo yephaneli yelanga.
Ngokubanzi, iiphaneli zelanga ezi-monocrystalline zihlala zithathwa njengohlobo olusebenzayo kakhulu lwephaneli yelanga. Nangona kunjalo, kubalulekile ukuqwalasela zonke izinto kunye nokubonisana neengcali ukuze kuchongwe uhlobo lwephaneli yelanga olulungele iimfuno zakho ezithile. Ngokhetho olufanelekileyo, iiphaneli zelanga zinokubonelela ngamandla athembekileyo nazinzileyo kwiminyaka ezayo.
Ixesha lokuthumela: Matshi-08-2024
