Vuba aha, TCL Zhonghuan yatangaje ko yiyandikishije mu mbogamizi ihinduka kuva muri Maxn, isosiyete ishinzwe imigabane, kuri miliyoni 200 z'amadolari y'Amerika yo gushyigikira ubushakashatsi n'iterambere ry'ikoranabuhanga rya Afurika. Ku munsi wubucuruzi bwa mbere nyuma yo gutangaza, igiciro cyimigabane cya TCL rwagati rwa roza nkuru. Kandi aixu imigabane, nayo ikoresha tekinoroji ya bateri ya IBC, hamwe na bateri ya abc ibyerekeye byakozwe cyane, igiciro cyimigabane cyiyongereye inshuro zirenga 4 kuva 27 Mata.
Mugihe inganda za Photovoltaic buhoro buhoro zinjira muri N-Ubwoko bwa N-Ubwoko, Ubwoko bwa Bateri ya N-Ubwoko buhagarariwe na Topcon, HJT, na IBC byabaye intumbero ryibigo bihatanira imiterere. Dukurikije amakuru, Topcon afite ubushobozi bwumusaruro wa 54GW, hamwe nubushobozi bwubwubatsi kandi buteganijwe bwa 146GW; Ubushobozi bwumusaruro wa HJT ni 7GW, hamwe nubushobozi bwubwubatsi kandi buteganijwe ni 180GW.
Ariko, ugereranije na Topcon na HJT, nta cluster nyinshi za IBC. Muri ako karere hari ibigo bike gusa, nka TCL Hagati, Aixu, na Long Green Ingufu. Igipimo cyose gihari, mububiko bwubwubatsi kandi giteganijwe bushobora kurenga 30GW. Ugomba kumenya ko IBC ifite amateka yimyaka hafi 40, yamaze gusobanurwa, inzira yo gukora yakuze, kandi imikorere kandi ikiguzi gifite ibyiza. None, niyihe mpamvu yuko IBC itabaye inzira yikoranabuhanga ryikoranabuhanga ryinganda?
Ikoranabuhanga ryikoranabuhanga ryo guhindura hejuru, isura nubukungu
Dukurikije amakuru, IBC ni imiterere ya soctovoltaic hamwe nisosiyete yinyuma hamwe ninyuma. Byasabwe bwa mbere nuduhanire kandi bifite amateka yimyaka 40. Uruhande rw'imbere rurepts Sinx / Siox-morary anti-yerekana filime itondekanya nta murongo wa gride y'icyuma; na emitteri, umurima winyuma kandi uhuye na electrode nziza kandi mbi zihujwe inyuma ya bateri mumiterere yimurwa. Kuva kuruhande rwimbere rutahagaritswe nimirongo ya gride, urumuri rushobora gukoreshwa kurwego ntarengwa, ahantu heza ho gusohora urumuri, harashobora kugabanuka, hashobora kugabanuka, hagamijwe kunoza, hamwe nintego yo kunoza inoti ya Phoefectlic irashobora byagezweho.
Amakuru yerekana ko guhinduranya ibihangano bifite agaciro ka IBC ni 29.1%, birenga 28.7% na 28.5% bya Topcon na HJT. Kugeza ubu, impuzandengo yo guhindura imisaruro yo gukora ikoranabuhanga mu maraso ya axn yageze kuri 25%, kandi ibicuruzwa bishya 7 biteganijwe ko byiyongereye hejuru ya 26%; Impuzandengo yo guhindura imikorere ya Abc ya Abc ya Abc izagera kuri 25.5%, ihinduka ryo hejuru muri laboratoire ni hejuru cyane nka 26.1%. Ibinyuranye, impuzandengo yo guhindura imisaruro yo hejuru ya Topcon na HJT yatangajwe n'amasosiyete muri rusange iri hagati ya 24% na 25%.
Kungukirwa n'imiterere imwe, IBC irashobora kurengana na Topcon, HJT, Perovskite nandi ikoranabuhanga rya bateri rikora neza. Kugeza ubu, ihinduka rya laboratoire ndende ya tbc na hbc ryageze kuri 26.1% na 26.7%. Nk'uko bivuga ku biganiro bigana imikorere ya selile PSC IBC bikozwe nitsinda ryimibanire yubushakashatsi, imiterere yubushakashatsi bwa 3-T Imiterere ya IBC IBC yateguye kuri selile ya IBC hamwe na 25% ya Phofeteriction Imbere Yimbere ni 35.2%.
Mugihe guhinduranya amateka akomeye ari hejuru, IBC ifite kandi ifite ubukungu bukomeye. Ukurikije ibigereranyo byimpuguke zinganda, ikiguzi kiriho kuri WL TO TOPCON na HJT ni 0.04-0 nka Perc. Bisa na HJT, ibikoresho bya IBC ishoramari birenze, bugera kuri miliyoni 300 yuan / gw. Ariko, kungukirwa nibiranga ifeza nkeya, ikiguzi kuri W RIC kiri munsi. Birakwiye kuvuga ko Abc ya AIXU yageze mu ikoranabuhanga ritagira ifeza.
Byongeye kandi, IBC ifite isura nziza kuko itafunzwe nimirongo ya gride imbere, kandi ikwiriye ibintu byo murugo no gutanga amasoko nka bipv. By'umwihariko mubiciro bike-byiyongera ku isoko ryumuguzi, abaguzi barenze ubushake bwo kwishyura premium kubigaragara muburyo bushimishije. Kurugero, module yumukara, bikunzwe cyane mumasoko yo murugo mubihugu bimwe byiburayi, bifite urwego rwo hejuru kuruta imiterere isanzwe ya peteroli kuko ari beza cyane guhuza ibisenge byijimye. Ariko, kubera ikibazo cyibikorwa byo gutegura, guhindura imikorere yumukara module iri munsi yiya module ya perc, mugihe "bisanzwe" IB ntabwo ifite ikibazo nkiki. Ifite isura nziza kandi ihinduka cyane, bityo gusaba porogaramu yagutse hamwe nibicuruzwa bikomeye bya premium.
Inzira yumusaruro irakuze, ariko ikibazo cya tekiniki kiri hejuru
Kubera ko IBC ifite imikorere yo hejuru no kunganira ubukungu, kuki ibigo bike byohereza IBC? Nkuko byavuzwe haruguru, gusa ibigo saba byimazeyo imikorere yumusaruro wa IBC ishobora kugira ikiguzi mubyukuri kimwe na Perc. Kubwibyo, inzira igoye yumusaruro, cyane cyane kubaho ubwoko bwinshi bwa semiconductor gahunda, niyo mpamvu yibanze yo "guhuriza hamwe".
Mubisobanuro gakondo, IBC cyane ifite inzira eshatu zo gutunganya: Imwe ninzira ya Classic IBC ihagarariwe nizuba, ikindi ni inzira ya polo-IBC ihagarariwe na ISFH (TBC ifite inkomoko imwe nkuko iri), naho iya gatatu irahagarariwe na Kaneri HBC. Ikoranabuhanga rya ABC Ikoranabuhanga rya AixU rifatwa nkinzira ya kane yikoranabuhanga.
Dukurikije uko ibintu bimeze mu buryo bwo gukura mu buryo bwo gukora umusaruro, Classic IBC imaze kugera ku musaruro rusange. Amakuru yerekana ko izuba ryohereje ibiceri bya miliyari 3.5 byose; ABC izagera ku musaruro rusange wa 6.5GW mu gihembwe cya gatatu cyuyu mwaka. Ibice by "umwobo wirabura" urukurikirane rwikoranabuhanga. Ugereranije, kuvuga ubushakashatsi, tekinoroji ya TBC na HBC ntabwo ikuze bihagije, kandi bizatwara igihe cyo kubucuruzi.
Byihariye mubikorwa byo gukora, impinduka nyamukuru za IBC ugereranije na Perc, Topcon, na Hitcon, ni ukuvuga ko p + akarere hamwe nakarere karimo kagira ingaruka kumikorere ya bateri . Mubikorwa byumusaruro bya Classic IBC, iboneza ryamatora yinyuma ahanini irimo uburyo butatu: Gucapa bya ecran, hamwe na gion theching, kandi buri gice-cyinzira, kandi buri nzira ihuye nibikorwa byinshi nka 14 Intambwe, intambwe 12 n'intambwe 9.
Amakuru yerekana ko nubwo ecran icapiro ryikoranabuhanga risa neza risa neza hejuru, rifite inyungu zikomeye. Ariko, kuberako byoroshye gutera inenge hejuru ya bateri, ingaruka zikoreshwa ziragoye kubigenzura, kandi kuri ecran nyinshi zirakenewe, bityo bisabwa muburyo buke, bityo bikaba bitera inzira ingorabahizi. ESCHING ifite ibyiza byo guhumeka neza kandi ugenzurwa, ariko inzira iragoye kandi iragoye. Inghlantation iranga ibiranga kugenzura neza no guhuza neza, ariko ibikoresho byayo birahenze kandi biroroshye gutera ibyangiritse.
Byerekeza ku mikorere ya ABC ya AixU, ahanini byemeza uburyo bwa Laser Etching, kandi inzira yo gukora ifite intambwe zigera kuri 14. Nk'uko amakuru yatangajwe n'isosiyete mu nama yo kungurana ibitekerezo, igipimo cy'umusaruro mwinshi wa ABC gifite 95% gusa, birenze ku 98% bya Perc na HJT. Ugomba kumenya ko AixU ari uruganda rukora selile yumwuga hamwe nimikorere yimbitse ya tekinoroji, hamwe nubunini bwayo bwoherejwe bwa kabiri mu isi umwaka wose. Ibi kandi byemeza neza ko ingorane zumusaruro wa IBC uri hejuru.
Imwe munzira-zisenyuka zo muri Topcon na HJT
Nubwo inzira yumusaruro wa IBC igoye, urutonde rwa tekinike rwa tekiniki zingana iki kibazo cyo hejuru cyo guhinduranya, kikaba gishobora gutuma ibikorwa byikoranabuhanga byiyongera, mugihe kirashobora no kugabanya ibikorwa byisoko ryibigo, birashobora kandi kugabanya ibikorwa biterwa nikoranabuhanga . ibyago. By'umwihariko, kwizirika kuri Topcon, HJT, na Perovskite gukora bateri ya tandem ifite uburyo bwo hejuru bunoze hamwe n'inganda zingana n'inganda zimeze nk'inzira imwe y'ikoranabuhanga mu gihe kizaza. Kubwibyo, IBC ishobora kuba imwe munzira yo gutwara ibisekuru zikurikiraho ya Topcon na HJt. Kugeza ubu, amasosiyete atari menshi yatangaje ko bakora ubushakashatsi bwa tekiniki.
By'umwihariko, tbc yakozwe na TOPCONTON na IBC ikoresha ikoranabuhanga rya Polo rya IBC nta ngabo yishyurwa hamwe no gufungurwa na voltation. TBC ifite ibyiza byo gushikama, gutabwa neza guhitamo no guhuza cyane nikoranabuhanga rya IBC. Ingorane za tekiniki yimikorere yacyo ikiri mu kwigunga electrode yinyuma, ubumwe bwimiterere yindi mibare, no kwishyira hamwe inzira ya IBC.
HBC yakozwe na superposition ya HJT na IBC ntakingira electrode hejuru, kandi ikoresha urwego rwo kurwanya aho kuba tco, ifite igihombo gito cyoroshye hamwe nigiciro gito kumurongo ngufi. Bitewe n'ingaruka zayo nziza kandi zifite ubushyuhe bwo hasi, HBC ifite akamaro kagaragara mu guhinduka neza ku mpera za bateri, kandi icyarimwe, igihe cy'imbaraga kuri module iri hejuru. Ariko, ibibazo byumusaruro nka electrode ikomeye, inzira igoye nigihe gito cyo guhagarika idirishya rya IBC biracyari ingorane zibangamira inganda zayo.
PSC IBC ikozwe na PEROVSKITE na IBC burashobora kumenya ibintu byuzuzanya, hanyuma bitezimbere ihinduka ryafotora mu kuzamura igipimo cyimirasire yizuba. Nubwo guhinduka kwanyuma gukora neza kwa PSC IBC, ingaruka kumutekano wa Crystalline Ibicuruzwa bya Sirstalline nyuma yo gufatanya no guhuza umusaruro ni kimwe mubintu byingenzi bibuza iterambere ryayo.
Kuyobora "Ubukungu bwubwiza" bwinganda za Photovoltaic
Uhereye ku rwego rwo gusaba, hamwe no gutontoma kw'amasoko yatanzwe hirya no hino ku isi, ibikomoka ku modoka bigezweho hamwe no gukora neza kandi isura yo hejuru ifite iterambere ryinshi. By'umwihariko, agaciro kayo gakomeye gashobora guhaza abaguzi 'ubwiza ", kandi biteganijwe ko bazabona ibicuruzwa runaka. Kuvuga inganda zishingiye ku rugo, "ubukungu bwo kugaragara" bwabaye imbaraga z'ingenzi zo gukura kw'isoko mbere y'icyorezo, mu gihe ayo masosiyete yibanda gusa ku miterere y'ibicuruzwa yatereranywe buhoro buhoro abaguzi. Byongeye kandi, IBC nayo ikwiranye cyane na Bipv, izaba ahantu hashobora gukura muburyo buciriritse kugeza igihe kirekire.
Ku bijyanye n'isoko, kuri ubu hari abakinnyi bake mu murima wa IBC, nka TCL ZHONGhuan (Maxn), muri Aixu, mu gihe umugabane w'isi watanzwe wagize igice kinini cya POFOVELTAIKI muri rusange isoko. Cyane cyane hamwe nisoko ryuzuye ryisoko ryumuyaga wo kububiko bwa Optique, rikaba ritoroshye, rifite agaciro-gukora neza hamwe nibicuruzwa byinshi-bihamije.
Igihe cyo kohereza: Sep-02-2022