Ishishini le-PV: Ukuphuculwa kwezinto zeDrive eziKhaphukhaphu kunye nokuxhathisa imozulu

Okwangoku, ishishini le-photovoltaic (PV) likwinqanaba lohlengahlengiso lwesakhiwo oluqhutywa kukusebenza okugqithisileyo, kunye nokukhawulezisa ukuhlanganiswa kweshishini. Nangona kunjalo, imfuno yexesha elide isalindelekile. Ukuya phambili, ubugcisa obutsha kunye nolawulo lweendleko kuya kuqhubeka nokuqhuba ukwanda kweemeko ezahlukeneyo zezicelo.

Iifilimu ze-EVA zesizukulwana sokuqala bezisoloko zilawula imarike ngenxa yeenkqubo zazo zokuvelisa ezivuthiweyo kunye neendleko eziphantsi. Nangona kunjalo, ukunqongophala kwazo ekuchaseni imozulu kunye nokuchasana nokubola okubangelwa kukubangelwa (PID) kuye kwakhuthaza eli shishini ukuba lilandele ezinye izisombululo ezingcono. Izixhobo ze-POE encapsulation, ezineempawu ezintle zokuthintela umphunga wamanzi kunye nokumelana okuphezulu kombane, ziye zaba zizinto ezikhethwayo kwiindlela zobugcisa ezisebenzayo kakhulu ezifana neemodyuli zeglasi ezimbini kunye neeseli zohlobo lwe-N, nto leyo ephucula kakhulu ukuthembeka kwexesha elide kweemodyuli ze-PV. Iifilimu ze-POE/EVA encapsulant ezidityanisiweyo zidibanisa ubuhle bezixhobo zombini, ziveza ulungelelwaniso oluhle phakathi kokusebenza kunye neendleko, kwaye ziyanda ukuthandwa phakathi kwabavelisi.

Ngokuphathelele iimveliso ezithile, ifilimu ye-SABIC's FORTIFY™ PV POE encapsulant ine-volume resistivity ephezulu egcina umsinga ophantsi wokuvuza, inika ukhuseleko lwexesha elide kwiimodyuli ze-photovoltaic. Izinto ze-backsheet ze-SABIC® PP 95MK40T PV zibonelela ngeempawu zokuthintela ezikhethiweyo nxamnye nomphunga wamanzi, ioksijini, kunye ne-acetic acid.

I-Wanhua Chemical iphuhlise uluhlu olubanzi lwezisombululo zokunika amandla imboni entsha yamandla ukuba ilandele ukusebenza kakuhle nokuvula iimeko ezibanzi zokusetyenziswa. Phakathi kwezi, i-POE ivelele njengemveliso ephambili. Iifilimu ze-PV ezifakwe kwi-POE yaseWanhua zibonelela ngokumelana okuphezulu kokudluliselwa komphunga wamanzi, ukumelana nemozulu okugqwesileyo, ukucaca okugqwesileyo, kunye nokumelana okunamandla kwe-PID, okunyusa ngempumelelo ukusebenza kakuhle kokuveliswa kombane wemodyuli kunye nokuthembeka ngelixa kwandisa ubomi benkonzo.