Emva kokufunyanwa kwempembelelo ye-photovoltaic eYurophu kwi-1863, i-United States yenza i-cell photovoltaic yokuqala kunye (Se) ngo-1883. Ngeentsuku zokuqala, iiseli ze-photovoltaic zazisetyenziswa kakhulu kwi-aerospace, imikhosi yezempi kunye nezinye iindawo.Kwiminyaka eyi-20 edlulileyo, ukuhla ngokukhawuleza kweendleko zeeseli ze-photovoltaic kuye kwakhuthaza ukusetyenziswa okubanzi kwe-solar photovoltaic emhlabeni jikelele.Ekupheleni kuka-2019, umthamo ofakiweyo we-solar PV ufikelele kwi-616GW kwihlabathi jikelele, kwaye kulindeleke ukuba ufikelele kwi-50% yokuvelisa umbane wehlabathi ngo-2050. iimicrons ezimbalwa ukuya kumakhulu microns, kunye nefuthe kumphezulu wezixhobo semiconductor ekusebenzeni ibhetri kubaluleke kakhulu, vacuum obhityileyo ifilimu iteknoloji isetyenziswa ngokubanzi kwi solar cell ukuveliswa.
Iiseli ze-photovoltaic ze-industrialized zohlulwe kakhulu zibe ziindidi ezimbini: enye yi-crystalline silicon iiseli zelanga zelanga, kwaye enye ziiseli zelanga ezibhityileyo.Itekhnoloji yamva nje ye-crystalline silicon cell cell ibandakanya i-passivation emitter kunye ne-backside cell (PERC) itekhnoloji, itekhnoloji ye-heterojunction cell (HJT), itekhnoloji ye-passivation emitter back surface full diffusion (PERT), kunye ne-oxide-piercing contact (Topcn) iteknoloji yeseli.Imisebenzi yeefilimu ezicekethekileyo kwiiseli ze-silicon zekristale ikakhulu ibandakanya ukudlula, ukuchasana nokuhlaziya, i-p/n doping, kunye ne-conductivity.Itekhnoloji yebhetri yefilim engundoqo iquka i-cadmium telluride, icopper indium gallium selenide, icalcite kunye nobunye ubugcisa.Ifilimu isetyenziswa ikakhulu njengomaleko wokufunxa ukukhanya, umaleko oqhubayo, njl.njl. Kusetyenziswa iitekhnoloji ezahlukeneyo zefilimu yokucoca i-vacuum ekulungiseleleni iifilimu ezincinci kwiiseli ze-photovoltaic.
Zhenhuaumgca wokuvelisa i-photovoltaic yelangaintshayelelo:
Iimpawu zezixhobo:
1. Yamkela isakhiwo semodyuli, enokunyusa igumbi ngokweemfuno zomsebenzi kunye nokusebenza kakuhle, okufanelekileyo kunye nokuguquguqukayo;
2. Inkqubo yokuvelisa inokujongwa ngokupheleleyo, kwaye iiparitha zenkqubo zinokulandelwa, ezilungele ukulandelela imveliso;
4. I-rack yezinto eziphathekayo inokubuyisela ngokuzenzekelayo, kwaye ukusetyenziswa kwe-manipulator kunokudibanisa iinkqubo zangaphambili kunye nezokugqibela, ukunciphisa iindleko zabasebenzi, izinga eliphezulu lokuzenzekelayo, ukusebenza kakuhle kunye nokugcina amandla.
Ifanelekile kwi-Ti, Cu, Al, Cr, Ni, Ag, Sn kunye nezinye isinyithi esisisiseko, kwaye isetyenziswe ngokubanzi kwizixhobo ze-elektroniki ze-semiconductor, ezifana ne-ceramic substrates, i-ceramic capacitors, izibiyeli ze-ceramic ze-LED, njl.
Ixesha lokuposa: Apr-07-2023