Ni iki kiza mu mutwe iyo wumvise tekinoroji ya batiri ya BC?
Kuri benshi, "imikorere myiza nimbaraga nyinshi" nibitekerezo byambere. Nukuri kuri ibi, ibice bya BC birata uburyo bwiza bwo guhindura ibintu mubice byose bishingiye kuri silicon, bimaze gushyiraho amateka menshi yisi. Ariko, impungenge nka "igipimo gito cyo hagati" nazo ziragaragara. Inganda zibona ibice bya BC nkibikorwa byiza cyane nyamara bifite igipimo gito cyo hagati, bisa nkaho ari byiza kubyara amashanyarazi atabogamye, bigatuma imishinga imwe n'imwe yanga gutinya kugabanya umusaruro rusange w'amashanyarazi.
Nyamara, ni ngombwa kumenya iterambere ryingenzi. Ubwa mbere, gutunganya ikoranabuhanga ryatumye ibice bya batiri ya BC bigera ku kigereranyo cya 60% cyangwa kirenga, biziba icyuho nubundi buhanga. Byongeye kandi, ntabwo imishinga yose ifotora yerekana ko yiyongereyeho 15% mugisekuru cyinyuma; benshi babona munsi ya 5%, bitagira ingaruka kurenza uko byafashwe. Nubwo imbaraga zinyuma zinyuma, inyungu imbere-kuruhande zishobora kurenza indishyi. Ku gisenge cy'ubunini bungana, BC ibice bibiri bya batiri birashobora gutanga amashanyarazi menshi. Inzobere mu nganda zirasaba kwibanda cyane ku bibazo nko kwangirika kw’amashanyarazi, kwangirika, no kwegeranya umukungugu hejuru y’imiterere, bishobora kugira ingaruka zikomeye ku kubyara amashanyarazi.
Mu imurikagurisha rishya ry’ingufu n’ingufu zibikwa mu Bushinwa (Shandong), Longi Green Energy yagize uruhare runini mu gushyira ahagaragara moderi yayo ya Hi-MO X6 y’ibirahure bibiri yagenewe guhangana n’ubushyuhe n’ubushyuhe, itanga amahitamo menshi ku isoko no kuzamura sisitemu ya Photovoltaque ihuza n'imihindagurikire y'ikirere. Niu Yanyan, perezida w’ubucuruzi bukwirakwizwa na Longi Green Energy mu Bushinwa, yashimangiye ko iyi sosiyete yiyemeje kugabanya ingaruka zishobora guterwa n’abakiriya, kubera ko amashanyarazi ari ishoramari rikomeye. Ingaruka zijyanye nubushuhe nibidukikije bishyushye, akenshi bidahabwa agaciro, birashobora gutuma ruswa yangirika muri module munsi yubushyuhe bwinshi nubushuhe, bigatuma PID yiyongera kandi bikagira ingaruka kumasoko yubuzima bwubuzima.
Amakuru y’ikigo cy’igihugu gishinzwe ingufu yerekana ko guhera mu mpera za 2023, amashanyarazi y’amashanyarazi mu Bushinwa yageze kuri 609GW, hafi 60% aherereye ku nkombe z’inyanja, hafi y’inyanja, cyangwa ahantu h’ubushyuhe nko mu Bushinwa bw’Amajyepfo n’Uburengerazuba bw’Ubushinwa. Mugihe cyagabanijwe, ibyashizwe ahantu h'ubushuhe bigera kuri 77,6%. Kwirengagiza uburyo module irwanya ubushuhe nubushuhe, kwemerera imyuka yamazi hamwe nigihu cyumunyu kubirandura, bishobora gutesha agaciro imikorere ya moderi ya fotovoltaque mumyaka yashize, bikagabanya inyungu ziteganijwe kubashoramari. Kugira ngo iki kibazo gikemuke, Longi yateje imbere Hi-MO X6 ibirahuri by’ibirahuri bibiri hamwe n’ubushyuhe butarwanya ubushyuhe, bigera ku ntera ishimishije kuva mu miterere y’utugari kugeza ku bipfunyika, bigatuma amashanyarazi akora neza kandi yizewe ndetse no mu bihe by'ubushyuhe n'ubushyuhe nk'uko Niu abitangaza. Yanyan.
Hi-MO X6 modules ebyiri-ibirahuri biragaragara ko birwanya ibihe byiza. Ibikoresho bya electrode ya HPBC, idafite ifu ya aluminium ya aluminium, isanzwe idakunze gukorerwa amashanyarazi. Byongeye kandi, modules ikoresha tekinike ya firime ya POE ifite impande ebyiri, itanga inshuro zirindwi zirwanya ubuhehere bwa EVA, kandi ikoresha kole yihanganira ububobere buke bwo gupakira, kubuza amazi neza.
Ibisubizo by'ibizamini bivuye mu kigo cya gatatu DH1000 byagaragaje ko mubihe 85°Ubushyuhe bwa C hamwe nubushuhe bwa 85%, modules yiyongereyeho 0.89% gusa, munsi yikigereranyo cya IEC (International Electrotechnical Commission) 5% yinganda. Ibisubizo by'ibizamini bya PID byari hasi cyane kuri 1.26%, biruta cyane ibicuruzwa byagereranijwe. Longi avuga ko moderi ya Hi-MO X6 iyobora inganda mu bijyanye no kwiyitaho, hamwe no kwangirika kwumwaka wa mbere gusa n’umwaka wa 0.35%. Hamwe na garanti yimyaka 30 yingufu, module yizewe kugumana hejuru ya 88,85% yingufu zabo zisohoka nyuma yimyaka 30, byungukirwa nubushyuhe bwiza bwubushyuhe bwa -0.28%.
Kugirango bagaragaze ko module irwanya ubushuhe n'ubushyuhe cyane, abakozi ba Longi binjije impera imwe ya module mumazi ashyushye hejuru ya 60°C mugihe c'imurikagurisha. Imikorere yimikorere ntiyerekanye ingaruka, yerekana imbaraga zibicuruzwa birwanya ubushuhe nubushyuhe hamwe nuburyo butaziguye. Lv Yuan, perezida wa Longi Green Energy Ikwirakwizwa ry’ibicuruzwa n’ibisubizo, yashimangiye ko kwiringirwa ari agaciro k’ibanze ka Longi, ibishyira imbere kuruta byose. Nubwo inganda zashyizeho ingufu mu kugabanya ibiciro, Longi ikomeza ibipimo byiza mu bunini bwa silicon wafer, ikirahure, hamwe n’ubuziranenge, yanga guhungabanya umutekano kubera guhangana n’ibiciro.
Niu Yanyan yongeye kwerekana filozofiya ya Longi yo kwibanda ku bicuruzwa na serivisi nziza ku ntambara z’ibiciro, yizera guha agaciro abakiriya. Yizera ko abakiriya, babaze neza ibyagarutsweho, bazamenya agaciro kongerewe: Ibicuruzwa bya Longi bishobora kugurwa hejuru ya 1%, ariko kwiyongera kwinjiza amashanyarazi bishobora kugera ku 10%, kubara umushoramari wese yakwishimira.
Sobey Consulting iteganya ko mu 2024, Ubushinwa buzakwirakwiza amashanyarazi bizagera hagati ya 90-100GW, hamwe n’isoko ryagutse mu mahanga. Hi-MO X6 yubushyuhe bwikirahure bubiri hamwe nubushyuhe burwanya ubushyuhe, butanga imikorere myiza, imbaraga, hamwe no kwangirika kwinshi, byerekana uburyo bushimishije kumarushanwa akura kumasoko yagabanijwe.
Igihe cyo kohereza: Werurwe-28-2024