Isidingo esikhulayo sezixazululo zamandla avuselelekayo sivula indlela yokwamukelwa kabanzi kwamandla elanga. Esinye sezingxenye ezibalulekile ezidlala indima ebalulekile ekuthuthukiseni ukusebenza kahle nokuqina kwamaphaneli elanga yi-solar backsheet. Kule bhulogi, sizohlola izakhiwo kanye nokusetshenziswa kwama-solar backsheet, sigcizelela ukubaluleka kwawo embonini yelanga.
Iyini i-backsheet yelanga?
Iishidi langemuva lelanga ungqimba oluvikelayo ngemuva kwephaneli yelanga. Lusebenza njengesivikelo esivikelayo, luvikela amaseli e-photovoltaic (PV) ezintweni zangaphandle zemvelo ezifana nomswakama, umswakama, ukushintshashintsha kwezinga lokushisa, kanye nemisebe ye-ultraviolet. Lolu ngqimba oluqinile lusebenza njengesivikelo sikagesi, luvimbela ukushaqeka kukagesi kanye nemisinga yokuvuza. Ama-solar backsheet enziwe ngokuyinhloko ngama-polymer composites, ngokuvamile aqukethe izendlalelo eziningi ukuqinisekisa ukusebenza kahle kakhulu.
Izici zamaphaneli angemuva elanga:
1. Ukumelana nesimo sezulu: Ama-solar backsheet enzelwe ukumelana nezimo zezulu ezimbi kakhulu, okuhlanganisa imvula, isichotho, iqhwa kanye nesivinini somoya omkhulu. Aklanyelwe ukuhlinzeka ngesivikelo sesikhathi eside ekungeneni komswakama, ukuqinisekisa ukuthi amaseli e-photovoltaic ahlala engashintshi futhi esebenza kahle.
2. Ukuqina kwe-UV: Inhloso eyinhloko ye-solar backsheet ukuvikela amaseli e-photovoltaic emisebeni ye-UV eyingozi. Isebenza njengesiqinisi se-UV, inciphisa ukuwohloka kwamaseli ngokuhamba kwesikhathi. Lesi sici sandisa impilo yephaneli futhi sisiza ukugcina ukusebenza kwayo kahle kukho konke ukuphila kwayo.
3. Ukufakwa kogesi: Njengengxenye ebalulekile yokuphepha, i-solar backplane inokufakwa kogesi okuphezulu. Lolu ngqimba lokufakwa kogesi luvimbela ukushaqeka kukagesi, luqeda ukuvuza kwamanzi, futhi luvimbela izingozi zomlilo, luqinisekisa ukuphepha okuphelele kohlelo lwamaphaneli elanga.
4. Ukushisa: Ishidi langemuva lelanga lenzelwe ukuqeda ukushisa kahle. Ngokunciphisa izinga lokushisa lokusebenza kwamaseli e-photovoltaic, ishidi langemuva lelanga lisiza ukugcina ukusebenza kahle kokuguqulwa kwamandla ngisho nalapho ubhekene nokukhanya kwelanga isikhathi eside.
Ukusetshenziswa kwe-backplane yelanga:
1. Izitshalo zamandla elanga ezisebenzisa ugesi: Ubuchwepheshe be-solar backplane busetshenziswa kabanzi ekufakweni okukhulu kwelanga ngenxa yekhono labo eliqinisekisiwe lokubekezelela izimo zemvelo ezinzima. Ukuqina nokuthembeka kwabo kubenza babe yizingxenye ezibalulekile ezitshalweni zamandla elanga ezisebenzisa ugesi lapho ukusebenza okuhlala isikhathi eside kubalulekile.
2. Izinhlelo zelanga zasemakhaya: Ubuchwepheshe be-solar backplane bubaluleke ngokulinganayo ekufakweni kwelanga zasemakhaya. Ngokuvikela amaseli e-photovoltaic ezintweni zangaphandle, ama-solar backsheet aqinisekisa ukukhiqizwa kwamandla okuhle kakhulu, okwandisa inzuzo yomninikhaya ekutshalweni kwezimali. Ngaphezu kwalokho, izakhiwo ezinhle kakhulu zokuvikela zinegalelo ekuphepheni kwezinhlelo zamandla elanga zasemakhaya.
3. Amaphrojekthi Elanga Ezentengiselwano Nezimboni: Kusukela ezindaweni zokugcina impahla kuya ezimbonini nasezindlini zamahhovisi, izakhiwo zebhizinisi nezezimboni zingazuza kakhulu ngokufaka amaphaneli elanga. Ubuchwepheshe be-backsheet yelanga bunezela ungqimba olwengeziwe lokuvikela olugcina ukusebenza kwamaphaneli futhi lwandise impilo yawo ezindaweni ezinzima.
Ekuphetheni:
Ishidi langemuva lelanga ubuchwepheshe budlala indima ebalulekile ekuqinisekiseni ukusebenza kahle kwesikhathi eside, ukuqina kanye nokuphepha kwamaphaneli elanga. Ama-solar backsheet abe yingxenye ebalulekile ezinhlelweni zokukhiqizwa kwamandla elanga ngenxa yokumelana kwawo nesimo sezulu esihle kakhulu, ukuzinza kwe-UV, ukufudumala kukagesi, kanye nokuqhuba ukushisa. Kungakhathaliseki ukuthi kuyisitshalo samandla elanga esisetshenziswa kakhulu noma ukufakwa kwendlu yokuhlala, amaphaneli e-solar backsheet asiza ukuthuthukisa ukukhiqizwa kwamandla futhi anciphise izidingo zokulungisa. Njengoba imboni yelanga iqhubeka nokuthuthuka, intuthuko kubuchwepheshe be-solar backsheet ngokungangabazeki izoholela ekusebenzeni okuphezulu kanye nokuphila isikhathi eside kwezinhlelo zelanga.
Isikhathi sokuthunyelwe: Julayi-14-2023