Kwicandelo lamandla avuselelekayo elikhula ngokukhawuleza,iiphaneli zelangaziye zaba bubuchwepheshe obuphambili bokusebenzisa amandla elanga. Nangona kunjalo, ukusebenza kakuhle kunye nobomi bezi paneli buxhomekeke kakhulu kwizixhobo zazo zokwenza, ingakumbi iphepha elingasemva. Iphepha elingasemva eligubungela iphaneli yelanga alikhuseli nje kuphela izinto zangaphakathi kodwa likwadlala indima ebalulekileyo ekuphuculeni ukusebenza kwayo iyonke. Eli nqaku liza kuhlola indlela ii-backsheet zelanga ezisemgangathweni ophezulu ezinokunyusa ngayo amandla ombane kwaye zandise ubomi beepaneli zelanga.
Ukuqonda iiSeli zeSolar Backsheets
Iphepha elingasemva leseli yelanga lolona luhlu lungaphandle lwephaneli yelanga, oluhlala lwenziwe ngezinto zepolymer ezifana ne-polyvinyl fluoride (PVF) okanye i-polyvinyl chloride (PVC). Imisebenzi yalo ephambili kukubonelela nge-insulation yombane, ukhuseleko loomatshini, kunye nokumelana nokusingqongileyo. Iphepha elingasemva elisemgangathweni ophezulu linokuthintela ngokufanelekileyo ukufuma, imitha ye-ultraviolet, kunye nokuguquguquka kobushushu, konke oku kunokuchaphazela kakubi ukusebenza kweeseli zelanga.
Yandisa amandla okukhupha
Enye yezona nzuzo zibalulekileyo zokusebenzisa ii-backsheets zelanga ezikumgangatho ophezuluyikhono lazo lokunyusa amandla avela kwiiphaneli zelanga. Iphepha langasemva eliyilwe kakuhle linciphisa ukulahleka kwamandla ngokuqinisekisa ulawulo olufanelekileyo lobushushu. Izixhobo ezisemgangathweni ophezulu zibonisa ubushushu kude neeseli zelanga, zithintela ubushushu obugqithisileyo kwaye ngaloo ndlela ziphephe ukuwohloka kokusebenza kakuhle. Ngokugcina amaqondo obushushu afanelekileyo okusebenza, la maphepha angasemva anceda iiphaneli zelanga ukuba zivelise umbane omninzi, ngaloo ndlela zonyusa amandla azo ngokubanzi.
Ngaphezu koko, ii-backsheet eziphambili zihlala zine-anti-reflective coatings eziphucula ngakumbi ukufunxwa kokukhanya. Ezi coatings zikhulisa ubungakanani bokukhanya kwelanga okungena kwiseli yelanga, ngaloo ndlela ziphucula ukusebenza kakuhle kokuguqulwa kwamandla. Ke ngoko, iiphaneli zelanga ezixhotyiswe ngee-backsheet ezisemgangathweni ophezulu zinokuvelisa amandla amaninzi ebomini bazo, nto leyo ezenza zibe lukhetho lotyalo-mali olunomtsalane ngakumbi kubathengi nakumashishini.
Yandisa ubomi bephaneli
Ngaphandle kokunyusa amandla ombane, ii-solar backsheet ezikumgangatho ophezulu zidlala indima ebalulekileyo ekwandiseni ubomi beepaneli zelanga. Ukuqina kwe-backsheet kubalulekile ekukhuseleni iiseli zelanga kwiimeko zokusingqongileyo. Izixhobo ezisemgangathweni ophezulu zenzelwe ukumelana neemeko zemozulu ezinzima, kubandakanya amaqondo obushushu aphezulu, ukufuma, kunye nemitha ye-UV. Oku kuhlala ixesha elide kunceda ekuthinteleni ukuwohloka kokusebenza kunye nokuqhekeka, iingxaki eziqhelekileyo ezikhokelela ekusebenzeni okunciphileyo kwepaneli yelanga kunye nokungaphumeleli kwangaphambi kwexesha.
Ngaphezu koko, iphepha elingasemva eliqinileyo linceda ekunciphiseni umngcipheko wokungena komswakama, nto leyo ebangela ukungasebenzi kakuhle kwephaneli yelanga. Iphepha elingasemva elisemgangathweni ophezulu lithintela ngokufanelekileyo amanzi kunye nokufuma, liqinisekisa ukuba izinto zangaphakathi zephaneli yelanga zihlala zomile kwaye zisebenza ngokufanelekileyo. Olu khuselo aluphuculi nje kuphela ukuthembeka kwephaneli kodwa lukwanceda ukwandisa ubomi bayo, luyenze isebenze ngokufanelekileyo iminyaka engama-25 nangaphezulu.
ukuququmbela
Ukuqukumbela, ukubalulekaii-backsheets zelanga ezikumgangatho ophezuluazinakuze zinganakwa. Zibalulekile ekusebenzeni nasekuqineni kweephaneli zelanga, zichaphazela ngokuthe ngqo ukuveliswa kombane kunye nobomi bokuphila. Ngokutyala imali kwiiphaneli zelanga ezixhotyiswe ngee-backsheets ezisemgangathweni ophezulu, abathengi banokonwabela ukusebenza kakuhle kwamandla kunye nexesha elide lokubuyisela. Ngokukhula okuqhubekayo kwemfuno yamandla ahlaziyekayo, izixhobo eziphambili ziya kudlala indima ebaluleke ngakumbi kwitekhnoloji yelanga, kwaye ii-backsheets ezisemgangathweni ophezulu ziya kuba yinxalenye ebalulekileyo yophuhliso lwamandla elanga kwixesha elizayo.
Ixesha leposi: Novemba-28-2025