Hamwe niterambere ryikoranabuhanga no kugabanuka kwibiciro byibicuruzwa, igipimo cy’isoko rya Photovoltaque ku isi kizakomeza kwiyongera vuba, kandi igipimo cy’ibicuruzwa n-n mu nzego zitandukanye nacyo kiriyongera ubudahwema. Inzego nyinshi ziteganya ko mu 2024, ubushobozi bushya bw’amashanyarazi y’amashanyarazi ku isi biteganijwe ko burenga 500GW (DC), kandi umubare w’ibikoresho bya batiri n bizakomeza kwiyongera buri gihembwe, biteganijwe ko umugabane urenga 85% by umwaka urangiye.
Ni ukubera iki n-ubwoko bwibicuruzwa byuzuza tekinoroji byihuse? Abasesenguzi ba SBI Consultancy bagaragaje ko, ku ruhande rumwe, umutungo w’ubutaka ugenda uba ingume, bikaba ngombwa ko hashyirwaho amashanyarazi menshi asukuye mu turere duto; kurundi ruhande, mugihe imbaraga za n-bwoko bwa bateri yibikoresho byiyongera byihuse, itandukaniro ryibiciro hamwe nibicuruzwa p-bigenda bigabanuka buhoro buhoro. Urebye ibiciro byapiganwa biva mubigo byinshi bikuru, itandukaniro ryibiciro hagati ya np ibice byisosiyete imwe ni 3-5 cent / W gusa, byerekana ikiguzi-cyiza.
Impuguke mu ikoranabuhanga zemeza ko igabanuka ry’ishoramari ry’ibikoresho bikomeza, kunoza imikorere y’ibicuruzwa, no gutanga isoko ihagije bivuze ko igiciro cy’ibicuruzwa n-ubwoko kizakomeza kugabanuka, kandi haracyari inzira ndende yo kugabanya ibiciro no kongera imikorere . Muri icyo gihe, bashimangira ko ikoranabuhanga rya Zero Busbar (0BB), nk'inzira nziza cyane yo kugabanya ibiciro no kongera imikorere, bizagira uruhare runini ku isoko ry’amafoto azaza.
Urebye amateka yimpinduka muri selile ya gridlines, selile ya mbere ya Photovoltaque selile yari ifite gridlines 1-2 gusa. Icyakurikiyeho, imiyoboro ine nyamukuru hamwe na bitanu nyamukuru byingenzi byayoboye inganda. Guhera mu gice cya kabiri cya 2017, tekinoroji ya Multi Busbar (MBB) yatangiye gukoreshwa, nyuma yaje gukura muri Super Multi Busbar (SMBB). Hamwe nigishushanyo mbonera cya 16 nyamukuru, inzira yo kohereza amashanyarazi kuri gride nini iragabanuka, byongera ingufu rusange ziva mubice, kugabanya ubushyuhe bwimikorere, kandi bigatuma amashanyarazi menshi.
Mugihe imishinga myinshi kandi myinshi itangiye gukoresha ibice byubwoko bwa n, kugirango igabanye gukoresha ifeza, kugabanya kwishingikiriza kumabuye y'agaciro, no kugabanya umusaruro muke, ibigo bimwe na bimwe bigize bateri byatangiye gushakisha indi nzira - tekinoroji ya Zero Busbar (0BB). Biravugwa ko iryo koranabuhanga rishobora kugabanya ikoreshwa rya feza hejuru ya 10% kandi rikongerera imbaraga igice kimwe kurenga 5W kugabanya igicucu cyimbere, bihwanye no kuzamura urwego rumwe.
Guhindura ikoranabuhanga burigihe biherekeza kuzamura ibikorwa nibikoresho. Muri byo, stringer nkibikoresho byibanze byo gukora ibice bifitanye isano rya bugufi niterambere rya tekinoroji ya gridline. Inzobere mu ikoranabuhanga zerekanye ko umurimo w’ingenzi w’umugozi ari ugusudira akadirishya kuri selire binyuze mu bushyuhe bwo hejuru kugira ngo habeho umugozi, ufite ubutumwa bubiri bwa “guhuza” na “urukurikirane ruhuza”, hamwe n’ubuziranenge bwo gusudira no kwizerwa mu buryo butaziguye bigira ingaruka ku musaruro w'amahugurwa n'ibipimo byerekana umusaruro. Ariko, hamwe no kuzamuka kwikoranabuhanga rya Zero Busbar, uburyo bwo gusudira bwubushyuhe bwo hejuru bwarushijeho kuba budahagije kandi byihutirwa guhinduka.
Ni muri urwo rwego hagaragara ubuhanga buke bwa Cow IFC. Byumvikane ko Zero Busbar ifite ibikoresho bya tekinoroji ya Cow IFC ya Directeur Covering, ihindura uburyo busanzwe bwo gusudira imigozi, byoroshya inzira yo guhuza ingirabuzimafatizo, kandi bigatuma umurongo utanga umusaruro wizewe kandi ugenzurwa.
Ubwa mbere, iryo koranabuhanga ntirikoresha ibicuruzwa bigurishwa cyangwa bifata mu musaruro, ibyo bigatuma nta mwanda n'umusaruro mwinshi mubikorwa. Irinda kandi ibikoresho byigihe gito biterwa no kubungabunga ibicuruzwa bigurishwa cyangwa bifata neza, bityo bigatuma amasaha menshi aba menshi.
Icya kabiri, tekinoroji ya IFC yimura ibyuma byo guhuza ibyuma murwego rwo kumurika, bigera icyarimwe gusudira icyarimwe. Iri terambere ritanga ibisubizo byiza byo gusudira neza, bigabanya igipimo cyubusa, kandi bizamura ubwiza bwo gusudira. Nubwo idirishya ryo guhindura ubushyuhe bwa laminator rigufi kuri iki cyiciro, ingaruka zo gusudira zirashobora kwizerwa muguhindura ibikoresho bya firime kugirango bihuze nubushyuhe bukenewe bwo gusudira.
Icya gatatu, uko isoko ikenera ibice byinshi byingufu ziyongera kandi igipimo cyibiciro byutugari kigabanuka mubiciro byibice, kugabanya intera hagati, cyangwa no gukoresha umwanya mubi, bihinduka "inzira." Kubwibyo, ibice byubunini bumwe birashobora kugera kumasoko menshi asohoka, bifite akamaro mukugabanya ibiciro bitari silicon no kuzigama ibiciro bya BOS. Biravugwa ko ikoranabuhanga rya IFC rikoresha imiyoboro yoroheje, kandi selile zishobora gutondekwa kuri firime, bikagabanya neza intera ihuza intera kandi bikagera kuri zeru zihishe munsi yumwanya muto cyangwa mubi. Byongeye kandi, icyuma cyo gusudira ntigikeneye gutunganywa mugihe cyibikorwa, bigabanya ibyago byo guturika kwingirabuzimafatizo mugihe cyo kumurika, kurushaho kunoza umusaruro no kwizerwa.
Icya kane, tekinoroji ya IFC ikoresha ubushyuhe bwo hasi bwo gusudira, kugabanya ubushyuhe bwo guhuza kugera munsi ya 150°C. Ubu bushya bugabanya cyane kwangirika kwingutu ziterwa nubushyuhe, bigabanya neza ingaruka ziterwa no guhunika kwa bisi nyuma yo kunanuka kwakagari, bigatuma birushaho kuba byiza kuri selile.
Hanyuma, kubera ko 0BB selile zidafite gridlines nyamukuru, aho imyanya ihagaze neza yo gusudira ni mike, bigatuma gukora ibice byoroshe kandi bikora neza, kandi bikazamura umusaruro kurwego runaka. Mubyukuri, nyuma yo gukuraho umurongo wambere wambere, ibice ubwabyo birashimishije cyane kandi byamenyekanye cyane kubakiriya bo muburayi no muri Amerika.
Birakwiye ko tuvuga ko tekinoroji ya Cow IFC Direct Covering Technology ikemura neza ikibazo cyintambara nyuma yo gusudira selile XBC. Kubera ko selile XBC ifite gridlines gusa kuruhande rumwe, ubusanzwe ubushyuhe bwo hejuru bwo hejuru bwo gusudira bushobora gutera ingirabuzimafatizo zikomeye nyuma yo gusudira. Nyamara, IFC ikoresha firime yubushyuhe buke butwikiriye ikoranabuhanga kugirango igabanye ubushyuhe bwumuriro, bikavamo imirongo ya selile iringaniye kandi idapfunyitse nyuma yo gutwikira firime, bikazamura cyane ubwiza bwibicuruzwa no kwizerwa.
Byumvikane ko kuri ubu, amasosiyete menshi ya HJT na XBC akoresha ikoranabuhanga rya 0BB mubigize, kandi ibigo byinshi bya TOPCon nabyo byagaragaje ko bifuza iri koranabuhanga. Biteganijwe ko mu gice cya kabiri cya 2024, ibicuruzwa byinshi 0BB bizinjira ku isoko, bigatera imbaraga nshya mu iterambere ryiza kandi rirambye ry’inganda zifotora.
Igihe cyo kohereza: Apr-18-2024