Kwiminyaka yakutshanje, ukusetyenziswa kwamandla elanga kuye kwafumana amandla amakhulu njengenye imithombo yamandla emventi. Phakathi kweentlobo ezahlukeneyo zeephaneli zelanga ezivenkileni,I-Monocrystalline yeRolaryima ngokufezekileyo kunye nokuthembeka kwazo. Iyakwazi ukuhlalisa ukukhanya kwelanga kwaye iguqula ukuba isebenziseke, ezi phatho ze-cutling zidlulise ishishini elihlaziyiweyo lamandla ahlaziyiweyo. Ukuqonda inkqubo yokwenziwa kweephaneli ze-solarstalline zesolar kunokubonelela ngengqondo ebonakalayo kwimpembelelo yetekhnoloji kunye nefuthe lokwendalo.
Ukuveliswa kweephaneli ze-solarrystalline zelanga
Ukuveliswa kweephaneli ze-solarrystalline zelanga ziqala ngokukhupha izinto ezingafunekiyo. I-Silicon idlala indima ebalulekileyo njengesithako esiyintloko ngenxa yokwazi kwawo okhethekileyo ukuguqula ukukhanya kwelanga kube ngumbane. Ukuveliswa kwe-silicon emsulwa kubandakanya ukuhlanjululwa kwesi-silica efunyenwe kwisanti kunye ne-ores. Ngothotho lweenkqubo zeendlela zemichiza ezintsonkothileyo, ukungcola kususwa ukuvelisa i-sicon esemgangathweni. Le sizicon emsulwa iguqulwe ibe yi-cylindrical silicon yendlela eyaziwa ngokuba yinkqubo ye-Czobhraloki.
Inkqubo ye-Monocrystalline yeRolar
Inkqubo ye-czochloralski inceda ekwenzeni iibhloko zokwakha ze-monocrystalline zerland. Ngeli xesha le nkqubo, imbewu enye yekristali ifakwe kwi-themet egcwele i-moltetelicon. Njengoko i-crystal yembewu ikhutshiwe kancinci kwaye ijikelezwe, iqokelela i-molten esilicon eqinisayo. Ukupholisa okucothayo kunye nokulawulwa kunokwakha iikristali ezinkulu ezikhulu ngesakhiwo esifanayo. Le monocrystalline ye-silicolline inyikitywe ibe ziziqendu ezinqabileyo, ezizinto eziphambili zeephaneli zelanga.
Nje ukuba kufunyenwe i-wafer, ilungiselelwe ngamanyathelo ahlukeneyo okuvelisa. Ezi zinto zihlala zinyangwa ngokuzikhethwa kwemichiza ukuze zisuse izinto ezingcolileyo kwaye ziphucule ukuqhubela phambili kwabo. Emva koko bahlanganiswe nge-anti-i-anticlive ye-antiction ukonyusa i-ablight yelanga. Ukuqhubela phambili ukwandisa ukusebenza kwephaneli yelanga, igridi ye-elektroniki isetyenziswa kumphezulu we-wafer ukuvumela ukuqokelelwa kunye nokuhamba kombane okwangoku. Ezi zinto zidibeneyo zidityanisiwe, ziqhekezwe, kwaye zixhotyiswe kwiglasi yeglasi yokukhusela kunye neendawo zepolymer ukuqinisekisa ukuqina kunye nobomi obude.
Enye yezona zibonelelo ziphambili zephane ze-solarrystalline zelanga kukusebenza kakuhle ekuguquleni ukukhanya kwelanga kube ngumbane. Isakhiwo sekrifomu engafaniyo ye-crystal enye ivumela ii-elektroni ukuba zihambe ngokukhululekileyo, ezikhokelela ekuqondeni kombane okuphezulu. Oku kunokuvelisa umbane ngakumbi ngexabiso elilinganayo lokukhanya kwelanga njengezinye iintlobo zeephaneli zelanga. Iiphaneli ze-monocrystalline ze-sockolline nazo zenza kakuhle kwiimeko ezinokukhanya ezinokukhanya, zibethe zilungele iindawo ezineepateni zemozulu eziguquguqukayo.
Enye inkalo ebalulekileyo ye-monocystastalline ye-solar yimpembelelo yabo yokusingqongileyo. Inkqubo yemveliso, ngelixa uphazamisayo, iba sisizinza ngaphezulu kwexesha. Abavelisi bephaneli yelanga baye baphumeza iinkqubo zokuphinda zisebenze ukuze banciphise ukuveliswa kwenkunkuma kwaye basebenzise izixhobo ezinobuhlobo kwindalo esingqongileyo. Ngaphaya koko, ubomi obude beephaneli zesolar zesolar ziqinisekisa ukuba izibonelelo zabo zokusingqongileyo zigqithise kakhulu i-carbon yokuqala yemveliso.
Isishwankathelo, inkqubo yemveliso yemveliso ye-solar ye-solar ibandakanya amanyathelo amaqela antsonkothileyo ebangelwa yimveliso esebenzayo nelinganayo yelanga. Ukusetyenziswa kwe-monocrystalline ephezulu ye-Silicon yenza ukuba iipaneli zisebenzise ukukhanya kwelanga, zibonelela ngamandla ahlaziyiweyo kwaye azinzileyo. Njengoko umhlaba uyaqhubeka notshintsho lwayo ukucoca izisombululo zamandla, iiphaphane ze-solar zesolar zibonisa inyathelo elibalulekileyo ukuya kwikamva eliluhlaza.
Ukuba unomdla kwi-monocrystalline phanes, wamkelekile ukunxibelelana ne-solar ye-solar ye-solar ye-solar ukuyaFunda ngokugqithisileyo.
IXESHA LOKUQALA: UJUL-05-2023