Isi yose ni inyungu;isi irahungabana, byose bigamije inyungu. ”
Ku ruhande rumwe, ingufu z'izuba ntizigera zishira. Ku rundi ruhande, uburyo bwo gutanga amashanyarazi akomoka ku mirasire y'izuba butangiza ibidukikije kandi bwangiza- ku buntu.Nuko rero, amashanyarazi akomoka ku mashanyarazi ni bumwe mu buryo bwiza bwo kubyara amashanyarazi mu gihe kizaza.
Uburyo ubwo aribwo bwose bwo kubyaza ingufu inzira yo gupima cyangwa no kuba inzira nyamukuru, igomba guhuzwa na interineti.
Icyakora, amashanyarazi ntabwo azakora ubucuruzi bwigihombo, kubyara amashanyarazi ntibishobora gushingira kumfashanyo ya leta kuri "Internet", kugabanya ibiciro byabo nurufunguzo.
Ku ya 30 Ugushyingo, imigabane ya Longji yahinduye ibivugwa ku mugaragaro wa wafer ya monocrystalline silicon wafer, kandi igiciro cya buri bunini bwa wafer ya silicon cyagabanutseho 0.41 kugeza kuri ~ 0,67 yuan / tablet, kiva kuri 7.2% kigera kuri 9.8%.
Ku ya 2 Ukuboza, imigabane yo hagati yatangaje ko igiciro cya silicon wafer yagabanutse ku buryo bwuzuye,
Igiciro cya buri bunini bwa silicon wafer yagabanutseho 0.52 yu kugeza kuri 0,72 yuan / igice, cyangwa 6.04% kugeza 12.48%.
Igabanuka ryibiciro bya silicon wafer ryateje icyiciro gishya cyibiganiro kuri logique ya Photovoltaque.Flying Whale irahari kugirango itunganyirize urwego rwinganda zifotora hamwe ninganda zijyanye nabyo, no kumenya icyerekezo kizaza hamwe na logique ya fotokolta kuri wewe.
Photovoltaque, ni ukuvuga Photoraw volt.Ibibyara ingufu za Photovoltaque bivuga uburyo bushya bwo kubyaza ingufu ingufu kugirango izuba rihindurwe ingufu z'amashanyarazi.Ikintu cyingenzi cyikoranabuhanga ni ingirabuzimafatizo zuba.Imirasire y'izuba ikora igice kinini cy'ingirabuzimafatizo z'izuba, hanyuma igafatanya nu mugenzuzi w'amashanyarazi gukora ibikoresho bitanga amashanyarazi.
Hejuru yumurongo wamafoto yinganda ninganda za silicon wafer.
Crystal silicon, amorphous silicon, GaAs, InP, nibindi, irashobora gukoreshwa nkibikoresho byizuba.
Amashanyarazi ya Crystal silicon yerekana amashanyarazi kuri ubu ni inzira nyamukuru y’amashanyarazi akomoka ku mirasire y'izuba, silikoni ya kirisiti irimo polysilicon na silikoni ya monocrystalline.bateri ya polysilicon igiciro gito, ariko imikorere idahwitse.
Hamwe niterambere rikomeje ryiterambere rya tekinoroji ya monocrystalline, umugabane wamasoko ya silicon monocrystalline warenze 90% mumwaka wa 2020, ukamenya ko hasimburwa polysilicon kumasoko ya wafer ya silicon.
Impamyabumenyi y’inganda ya polysilicon iri hejuru, hamwe n’inganda zikomeye zirimo GCL-Poly, Tongwei Yongxiang, Xintai Energy, Sinayi Daquan na Byiringiro by’Iburasirazuba. .
Hagati yurwego rwinganda zifotora ni selile yizuba hamwe nabakora module ya fotovoltaque.
Utugingo ngengabuzima twa Photovoltaque twigabanyijemo cyane cyane selile ya silicon silicon na selile yoroheje ya firime. Utwo turemangingo twa firime ni igisekuru cya kabiri cyingirabuzimafatizo zuba, hamwe n’ibikoreshwa bike kandi bidahenze, ariko kuri ubu haracyari icyuho kinini hamwe nigisekuru cya mbere cyizuba rya silicon silicon selile muburyo bwo guhindura imikorere.
Utugingo ngengabuzima twa Crystal silicon ningirabuzimafatizo zigezweho zifotora, kandi utugingo ngengabuzima duto cyane nk'inyongera y'ingirabuzimafatizo.
Mu mwaka wa 2019, mu bice bigize imirasire y'izuba ku isi, selile silicon selile yari ifite 95.37%, naho selile yoroheje ya 4,63%.
Muri bateri yoroheje ya firime, imikorere ya CIGS yoroheje ya batiri ya firime yazamutse vuba mumyaka yashize.Ibigo by'Ubushinwa bigira uruhare muri bateri ya CIGS yoroheje harimo Hanergy, Ubushinwa ibikoresho byubaka Kaisheng Technology, Shenhua na Groupe ya Jinjiang.
Ugereranije no hejuru, uburyo bwo guhatanira amasoko ya Photovoltaque selile burasa nkaho butatanye.Mu mwaka wa 2019, imijyi itanu ya mbere mu nganda yose hamwe yari 27.4%, muri yo imigabane ya Tongwei yari ifite imigabane ku isoko rya 10.1% ku isi, ikaba ari yo ifotora nini cyane ku isi uruganda rukora selile.
Module ya Photovoltaic iyoboye ifite imigabane ya Jinko, JA na Longji.Mu myaka yashize, umugabane wamasoko ya moderi ya Photovoltaque wihuse mubigo bikomeye, kandi ikirango hamwe nibyiza byo kwishyira hamwe biragaragara.
Kuva mu 2011 kugeza 2020, ubushobozi bushya bwo gufotora bushya mu Bushinwa no ku isi bwakomeje kwiyongera.Biteganijwe ko ubushobozi bushya bw’amafoto y’amashanyarazi ku isi buzagera kuri 300GW mu 2025. Ubushobozi bushya bw’amashanyarazi bw’Ubushinwa buzaba bugera kuri 35% by’umubare w’isi yose, aho umuvuduko w’ubwiyongere buri mwaka uri munsi gato ugereranyije n’ikigereranyo cy’isi.
Bloomberg (Bloomberg) yatangaje ko ibiciro by'izuba bitangiye kugabanuka muri uyu mwaka, mu gihe Ubushinwa bwahagaritse megawatt zigera kuri 20 z'amashanyarazi akomoka ku mirasire y'izuba muri uku kwezi.
Igisubizo ni ugukabya kwisi yose, kandi ibiciro biragabanuka vuba.
Ubushinwa, isoko ry’izuba rinini ku isi, ryahagaritse imishinga mishya ifite ingufu zingana n’inganda 20 za nucleaire.
Iri ni isoko ryabaguzi kubera isi yose itanga imirasire yizuba, mugihe abiteza imbere mubindi bihugu batinda kugura, bagategereza ibiciro biri hasi.
Ikigereranyo cy’ibiciro bya polysilicon cyaragabanutseho 4,79% kuva ku ya 30 Gicurasi, bikamanuka ku wa gatatu bikamanuka ku gipimo cya 27.8 ku gipimo cya watt, nk'uko PVInsights ibitangaza.
Byaba ari ukugabanuka kwinshi kwakwezi kuva Ukuboza 2016, ubushize inganda zahuye n’ibicuruzwa bikabije ku isi.
Ubushinwa butanga 70% by'izuba ku isi.
Igihe cyo kohereza: Ukuboza-20-2021