Menene fatan aikace-aikacen na'urar walda ta hotovoltaic

2025-12-15

       A matsayin ainihin kayan aiki don samar da tsiri mai walƙiya na hoto, aikace-aikacen da ake buƙata na ƙirar walda ta hoto mai jujjuya niƙa ta dogara da haɓakar fashewar masana'antar photovoltaic. Haka kuma, yana amfana daga haɓaka fasahar tsiri walda da yanayin maye gurbin kayan aikin gida. Gabaɗaya, yana ba da kyakkyawan yanayin buƙatu mai ƙarfi, haɓaka haɓaka fasaha, da ci gaba da faɗaɗa sararin kasuwa. Ana iya aiwatar da takamaiman bincike daga abubuwan da suka biyo baya:


       Fadada masana'antar hoto yana kawo buƙatu mai dorewa: An san ribbon Photovoltaic a matsayin "jini" na kayan aikin hoto kuma shine ainihin kayan taimako don haɗa ƙwayoyin hasken rana. Mirgina da sauran matakai na mirgina ribbon na hoto kai tsaye suna ƙayyade daidaito da ingancin kintinkiri, wanda hakan ke shafar ƙarfin samar da wutar lantarki na samfuran hotovoltaic. Ƙaddamar da burin carbon dual na duniya, masana'antar photovoltaic tana girma cikin sauri. A farkon rabin shekarar 2025, sabbin karfin da kasar Sin ta girka na daukar wutar lantarki ya kai 212.21GW, wanda ya karu da kashi 107.07% a duk shekara; Bukatar duniya don kintinkiri na hotovoltaic zai wuce tan miliyan 1.2 a cikin 2023 kuma ana sa ran ya kai ton miliyan 2 nan da 2025. Ci gaba da fadada na'urori na hotovoltaic na ƙasa ba makawa zai haifar da buƙatun buƙatun walda na photovoltaic, ta haka yana buɗe barga mai girma kuma babban filin kasuwa don ɗaukar walƙiya na photovoltaic. Kuma a nan gaba, sababbin abubuwan da suka dace kamar heterojunctions da TOPCon har yanzu za su yi amfani da ribbon photovoltaic a matsayin hanyar haɗin kai, ƙara tabbatar da dogon lokaci na buƙatar mirgina.

       Haɓakawa na fasahar tsiri walda ya tilasta haɓaka kayan aiki kuma ya ƙirƙiri sabbin haɓakawa: ana haɓaka filayen walda na hoto ta hanyar grid mai kyau na gaba, matsananci-bakin ciki, da sifofi marasa tsari. Misali, buqatar tarkacen walda mai bakin ciki da ke ƙasa da 0.08mm da ɓangarorin walda na sashe na yau da kullun yana ƙaruwa kowace rana. Waɗannan ingantattun igiyoyin walda masu tsayi suna buƙatar daidaitaccen mirgina da ƙarfin juriyar juriya, kuma injinan mirgina na gargajiya suna da wahalar daidaitawa. Misali, sabbin abubuwan da aka gyara irin su HJT da TOPCon suna buƙatar tube waldi tare da juriya mai kauri da ke sarrafawa a cikin ± 0.005mm, wanda ke motsa kamfanonin hoto don kawar da kayan aikin gargajiya da siyan sabbin injinan mirgine tare da ingantattun ƙarfin juyi. Bugu da kari, buqatar ceton makamashi da rage tsadar kayayyaki na samar da tsiri na walda shi ma ya haifar da sake yin birgima. Misali, Jiangsu Youjuan's photovoltaic waldi tsiri mirgina niƙa yana rage mirgina makamashi da 25% ta tsarin sarrafa servo. Waɗannan injinan mirgine na ceton makamashi na iya taimakawa kamfanoni su rage farashin samarwa kuma za su zama na yau da kullun a kasuwa, suna haifar da buƙatar haɓaka kayan aiki.

       Haɓaka maye gurbin cikin gida da fa'idodin kayan aiki na gida: A baya can, samfuran Turai da Amurka sun mamaye manyan masana'anta na hotovoltaic. Ba wai kawai farashin raka'a ɗaya ya fi 50% sama da kayan aikin cikin gida ba, amma tsarin jigilar kayayyaki ya kai tsawon kwanaki 45-60, kuma yana da saurin jujjuya sarkar samar da kayayyaki ta duniya. A cikin 'yan shekarun nan, fasahar mirling na cikin gida ta sami ci gaba cikin sauri, ta kai matakan ci gaba na ƙasa da ƙasa a daidaici, ingancin makamashi, da sauran fannoni. Alal misali, na gida mirgina niƙa iya cimma iko waldi tsiri kauri haƙuri ± 0.005mm, tare da makamashi amfani game da 25% kasa da shigo da kayan aiki, da kuma farashin ne kawai 60% -70% na shigo da kayan aiki. An taƙaita sake zagayowar bayarwa zuwa kwanaki 20-30. A lokaci guda kuma, masana'antun gida na iya ba da sabis na musamman, kuma suna iya samar da mafita na musamman a cikin kwanaki 3 don daidaitawa da samar da ƙayyadaddun ƙayyadaddun walda daban-daban. Waɗannan fa'idodin suna ba da damar injunan birgima na cikin gida don maye gurbin kayan aikin da aka shigo da su sannu a hankali, kuma ana sa ran kasuwar su a cikin gida da ma kasuwannin duniya za su ci gaba da ƙaruwa a nan gaba.

        Abubuwan zafi a cikin masana'antu suna buƙatar gaggawa da sauri, kuma masu samar da kayan aiki masu inganci suna fuskantar damar ci gaba. A halin yanzu, 80% na ƙananan masana'anta da matsakaitan masana'anta a cikin masana'antar waldawa ta hotovoltaic sun dogara da injinan mirgina na gargajiya, waɗanda ke da matsaloli kamar yawan amfani da makamashi, ƙarancin yawan amfanin ƙasa, da haɓakar homogenization mai tsanani. Wasu masana'antun' kayan aikin makamashi amfani ne 20% -30% sama da ci-gaba kayan aiki, da waldi tsiri samar yawan amfanin ƙasa ne kasa da 85%. Bugu da kari, manufofin muhalli kuma suna tilastawa masana'antar birgima ta gargajiya tare da gurbatar yanayi da amfani da makamashi don fita kasuwa. A cikin wannan mahallin, masana'anta na walda na hotovoltaic da mirgina masana'anta tare da tanadin makamashi, rage farashin, daidaitattun ƙima, da gyare-gyare na iya ba kawai warware matsalolin zafi na masana'antu ba, amma kuma suna taimakawa masana'antun ƙanana da matsakaicin matsakaici don saduwa da kariyar muhalli da bukatun samarwa. Karɓar kasuwa na irin waɗannan injinan mirgine masu inganci za su ci gaba da ƙaruwa, kuma yanayin aikace-aikacen su zai ƙara faɗaɗa daga masana'antar walda ta gargajiya ta photovoltaic zuwa ɗimbin masana'anta kanana da matsakaita.


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