Emkhakheni wamandla elanga ohlala ushintsha, ukuthuthukisa ukuqina nokusebenza kahle kwamamojula e-photovoltaic kubalulekile. Enye yentuthuko ebaluleke kakhulu kulo mkhakha ukuthuthukiswaizinto zokubopha i-siliconeyamaseli elanga. Lezi zinto ezintsha ziguqula ukuqonda kwethu isikhathi sokuphila kwemodyuli ye-photovoltaic kanye nokusebenza kwayo, okumelela ushintsho oluphazamisayo embonini yamandla elanga.
Izinto zokufaka i-silicone zenzelwe ukuvikela amaseli elanga ezintweni zemvelo ezifana nomswakama, imisebe ye-ultraviolet, kanye nokushintshashintsha kwezinga lokushisa. Izinto zokufaka i-silicone zendabuko zivame ukwenziwa nge-ethylene-vinyl acetate copolymer (EVA), eye yakhonza imboni kahle amashumi eminyaka. Kodwa-ke, azinawo amaphutha azo. I-EVA iyawohloka ngokuhamba kwesikhathi, okuholela ekunciphiseni ukusebenza kahle futhi okungenzeka kubangele ukwehluleka kwemodyuli yelanga. Ngokuphambene nalokho, izinto zokufaka i-silicone zinikeza ukumelana okuphezulu ezintweni zemvelo, zandisa kakhulu isikhathi sokuphila samamojula e-photovoltaic.
Enye yezinzuzo ezibalulekile zezinto zokufaka i-silicone encapsulation ukuzinza kwazo kokushisa okuphezulu.Uma amaphaneli elanga evezwa emazingeni okushisa aphezulu isikhathi eside, izinto ezivamile zingaba buthakathaka noma zibe phuzi ngokuhamba kwesikhathi, kunciphisa ukusebenza kwazo kokuvikela. Nokho, i-silicone igcina ukuguquguquka kwayo kanye nokucaca kwayo ngisho nasemazingeni okushisa aphezulu, iqinisekisa ukuthi amaseli elanga avikelwe ngokwanele futhi asebenza kahle. Lokhu kumelana nokushisa kuhumushela esikhathini eside sokuphila kwamamojula e-photovoltaic, okubalulekile ekwandiseni imbuyiselo ekutshalweni kwezimali kwezinhlelo zelanga.
Ngaphezu kwalokho, izinto zokufaka i-silicone zinikeza ukumelana okuphezulu kwe-UV. Amaphaneli elanga ahlala evezwa elangeni, okungabangela ukuthi izinto zokufaka i-capsulation zonakale. Ukuqina kwe-UV kwe-silicone kusho ukuthi ingamelana nokuchayeka isikhathi eside elangeni ngaphandle kokulahlekelwa yizimfanelo zayo zokuvikela. Lesi sici asigcini nje ngokuthuthukisa ukuqina kwe-module kodwa futhi siqinisekisa ukuthi igcina ukusebenza kahle kuyo yonke impilo yayo. Enye inzuzo ebalulekile yezinto zokufaka i-silicone ukuqina kwazo okuhle komswakama. Ukungena kwamanzi kungenye yezimbangela eziphambili zokwehluleka kwe-module yelanga, okuvame ukuholela ekugqwaleni nasekusebenzeni kahle okuncishisiwe. Izakhiwo ze-Silicone ezithinta amanzi zivimbela umswakama ukuthi ungene ungqimba lwe-encapsulation, ngaleyo ndlela zivikele amaseli elanga ekulimaleni okungenzeka. Lesi sivimbelo somswakama sibaluleke kakhulu ezindaweni ezinomswakama ophezulu noma imvula evame ukuna, lapho izinto zokufaka i-capsulation ezivamile zingase zingaphumeleli khona.
Ukuguquguquka kwezinto zokufaka i-silicone encapsulation kunikeza inkululeko enkulu yokuklama yokukhiqiza imodyuli ye-photovoltaic. Ngokungafani nezinto eziqinile, i-silicone ingazivumelanisa nezimo nobukhulu obuhlukahlukene, okwenza abakhiqizi bakwazi ukudala imiklamo yamaphaneli elanga emisha futhi esebenza kahle. Lokhu kuzivumelanisa nezimo kungathuthukisa izinga lokubamba amandla kanye nokusebenza okuphelele, kuthuthukise kakhulu ukukhanga kwezinto zokufaka i-silicone emakethe yamandla elanga.
Ngaphezu kwezinzuzo zayo zokusebenza,izinto zokubopha i-siliconefuthi zinobungani nemvelo uma kuqhathaniswa nezinto zendabuko.Njengoba imboni yamandla elanga iqhubekela phambili emikhubeni eqhubekayo, ukusebenzisa i-silicone kuhambisana nomgomo wokunciphisa umthelela wemvelo wokukhiqizwa kwamandla elanga. I-silicone ngokuvamile itholakala ezintweni zemvelo eziningi, futhi inqubo yayo yokukhiqiza inomthelela omncane kwezemvelo.
Ngamafuphi, izinto zokufaka i-silicone encapsulation ngokungangabazeki ziwubuchwepheshe obuphazamisayo bokwandisa isikhathi sokuphila kwamaseli elanga. Ukuqina kwazo okuphezulu kokushisa, ukumelana ne-UV, ukumelana nomswakama, kanye nokuguquguquka komklamo kuzenza zibe zilungele ukuthuthukisa ukuqina nokusebenza kahle kwamaphaneli elanga. Ngokukhula okuqhubekayo kwesidingo samandla avuselelekayo, ukusetshenziswa kwezinto zokufaka i-silicone encapsulation kuzodlala indima ebalulekile ekuqinisekiseni ukuthembeka nokusebenza kahle kobuchwepheshe belanga eminyakeni ezayo. Ngenxa yalezi ntuthuko, ikusasa lamandla elanga likhanya kakhulu kunanini ngaphambili.
Isikhathi sokuthunyelwe: Disemba 12-2025