A halin yanzu, haɓaka maƙasudin tsaka tsaki na carbon ya zama yarjejeniya ta duniya, wanda saurin haɓakar buƙatun shigar da PV ya haifar, masana'antar PV ta duniya tana ci gaba da haɓaka.A cikin gasa mai zafi na kasuwa, ana sabunta fasahohin koyaushe kuma ana ƙididdige su, manyan girma da samfuran ƙirar wutar lantarki sun zama babban yanayin, baya ga inganci, farashi da sauran abubuwan, ƙirar fasaha kuma muhimmin ginshiƙi ne na ci gaban masana'antu.

2023 Solar PV module fasahar kere-kere taron fasaha da aka gudanar tare don duba sabon makomar ci gaban PV module
A ranar 31 ga Janairu, 2023, “2023 Solar PV Module Innovation Technology Summit”, wanda shahararrun kafafen yada labarai na duniya TaiyangNews suka shirya, kamar yadda aka tsara.Yawancin shahararrun kamfanoni na PV daga gida da waje sun taru akan layi don tattaunawa game da ci gaban fasahar ƙirar ƙirar PV.

A cikin taron karawa juna sani na fasahar kere-kere, an gayyaci Xia Zhengyue, shugabar sashen samar da kayayyaki na Tongwei, don gabatar da jawabi mai taken "Innovation Module from the Largest PV Cell Manufacturer", inda ya ba da sabon ci gaban fasahar fasahar da Tongwei ta samu.Bugu da kari, TaiyangNews ta gudanar da wata hira da Dr. Xing Guoqiang, babban jami'in fasaha na PV na Tongwei, don gabatar da ikon samar da Tongwei, fasahar R&D da sauran batutuwa masu dangantaka, da kuma sa ido kan hanyar bunkasa fasahar zamani na samfurori.

Yin bita da tarihin ci gaban masana'antar Tongwei PV, Tongwei ya kafa cibiyoyin fasahar PV na farko na 3 na R&D na ƙasa, wanda ke nufin iyakokin fasaha, da kansa ya haɓaka layin samar da taro na farko na 1GW 210 TNC na masana'antar, layin gwaji mai girma na farko na masana'antar. , da kuma gina sabbin ƙwayoyin cuta da na'urori na masana'antu na yau da kullun fasahar matukin jirgi, da dai sauransu, don ci gaba da ƙira da shigar da kuzari mai ƙarfi cikin ci gaban masana'antu.

TOPCon da HJT hanya biyu na ci gaba a cikin layi daya da fasahar fasahar TNC tana haifar da sabon ci gaba
A halin yanzu, sel na PERC suna kusa da ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun sel, kuma adadin ƙwayoyin nau'in nau'in N zai ƙaru a hankali.A cikin wata hira ta musamman, Dr. Xing Guoqiang, babban jami'in fasaha na PV na Tongwei, ya ambata cewa a halin yanzu, Tongwei yana ci gaba a layi daya tare da fasahar TNC da THC.Idan aka yi la'akari da buƙatun na gaba don daidaitawa da saurin buƙatun kasuwa, Tongwei's na yanzu an ƙera shimfiɗar iya aiki don dacewa da fasahar tantanin halitta daban-daban.

Fasaha ta nau'in N tana shiga cikin sauri.Farashin, yawan amfanin ƙasa da kwanciyar hankali na ingantaccen juzu'i sune maɓallan samar da nau'in taro na N.Har ila yau, samfuran N-type suma sun fi damuwa a masana'antar ta fuskar farashi da farashi.Ta hanyar ci gaba da haɓaka fasahar fasaha da haɓakawa, ƙirar TNC mai inganci na yanzu tare da nau'in gilashi biyu na 182-72 misali na iya ƙara ƙarfin fiye da 20W idan aka kwatanta da samfuran PERC na gargajiya, kuma yana da kusan 10% mafi girman ƙimar bifacial fiye da PERC.Sabili da haka, manyan kayayyaki masu inganci na TNC sun riga sun kasance masu tattalin arziki kuma za su zama sabon ƙarni na samfuran da ke kawo ƙarfin samar da wutar lantarki, mafi girma da aminci da ƙananan ƙima ga tsire-tsire.

A matsayin ɗaya daga cikin manyan masana'antun farko don shiga filin HJT, mafi girman ingancin R&D na sel HJT na Tongwei na yanzu ya kai 25.67% (shaidar ISFH).A gefe guda, nasarar aikace-aikacen fasahar haɗin gwiwar tagulla ya kuma rage farashin ƙarfe na HJT sosai.A halin yanzu, fasahar HJT tare da ingantaccen juzu'i, ƙarancin ƙima da sauran fa'idodin da aka ba da babban tsammanin da kasuwa ke bayarwa, amma iyakance ta babban farashin saka hannun jari bai riga ya haifar da fashewar ba.Tare da haɓakar haɓakar haɓakar tantanin halitta da ci gaban yanayin samar da jama'a, babban gefen shimfidar fasahar HJT na Tongwei yana ƙara fitowa fili, yayin da "rage farashi da haɓaka haɓakawa" tare da hannaye biyu, HJT za ta kawo wani muhimmin ci gaba a cikin babban ci gaba. ci gabanta.

Bugu da kari, tun daga shekarar 2020, Tongwei ta kera fasahar “TNC” (Tongwei N-passivated contact cell) da kanta, kuma ingancin jujjuyawar da ake samu a yanzu na sel TNC ya wuce 25.1%.A cewar Xia Zhengyue, TNC cell yana da babban bifacial kudi, low attenuation, mafi kyawun yanayin zafin jiki, kyakkyawar amsa ga ƙananan haske da sauran fa'idodin aiki, nau'in nau'in nau'in rabi na 182 girman nau'in nau'in nau'in nau'in nau'in 72 har zuwa 575W+, mafi girma fiye da PERC 20W+ , 10% mafi girma bifacial kudi, ya kai ga masana'antu manyan matakin.Na'urorin bifacial da aka samar tare da wannan fasaha suna da 3-5% mafi girma matsakaicin ƙarfin samar da wutar lantarki kowace watt fiye da na gargajiya na PERC bifacial modules, da gaske suna samun babban ƙarfin samar da wutar lantarki.

Na'urori masu inganci na Tongwei suna la'akari da fa'idodin samfura daban-daban don cimma nau'ikan aikace-aikacen da suka shafi duk yanayin yanayi.Misali, samfurin 182-72 tare da babban fa'idodin tsarin an zaɓi shi don manyan yanayin yanayin wutar lantarki na ƙasa;samfurin 182-54 tare da babban hankali ga buƙatun girman za a iya zaɓar don al'amuran rufin gida.

Tare da fa'idodin siliki guda biyu jagora, tsarin haɗin kai na Tongwei yana kan ci gaba sosai
Shekarar 2022 shekara ce ta ban mamaki ga sashin tsarin Tongwei.a cikin watan Agusta, Tongwei ya sanar da haɓaka tsarin tsarin kasuwancin sa da kuma saurin aiwatar da shirin fadada tsarin sa, yana ba da cikakken haɓaka tsarin haɗin kai na masana'antar PV ta tsaye;tun daga wannan lokacin, ta ci nasara a jere da dama na ayyukan bayar da tallafin kayayyaki na kamfanoni mallakar jihar ta tsakiya;a watan Oktoba, Tongwei ya ba da sanarwar cewa dukkanin jerin abubuwan tayal ɗin tayal na Terra sun wuce takardar sawun sawun carbon da hukumar Faransa Certisolis ta bayar A watan Oktoba, Tongwei ta sanar da cewa an ba da cikakken jerin abubuwan tayal ɗin tayal Terra da Certisolis takardar shaidar sawun carbon. , wata hukuma ta Faransa;a watan Nuwamba, Tongwei's Tongwei's da kanta ɓullo da TNC high-ingancin fasaha fasahar kirkira cell aka bayar a matsayin daya daga cikin manyan goma m fasaha na "Zero Carbon China" a 2022;daga baya, an sanya shi a matsayin Tier 1 akan jerin BNEF na masana'antun ƙirar PV Tier 1 na duniya a cikin kwata na huɗu na 2022, yana nuna cikakkiyar ƙimar kasuwa ga manyan ingantattun kayayyaki na Tongwei.Wannan yana nuna babban amincewar kasuwa ga manyan ingantattun kayayyaki na Tongwei.

A cewar Dr. Xing Guoqiang, karfin tsarin na Tongwei zai kai 14GW a shekarar 2022, kuma ana sa ran yawan karfin na'urar zai kai 80GW nan da karshen shekarar 2023. Wani tushe mai tushe na saurin bunkasuwar kasuwancin modul.

Gasar da ta fi ƙarfin, ƙarfin haɓakar haɓakawa;mafi girman sikelin kasuwa, mafi mahimmancin ginin gasa, fuskantar kasuwa mai saurin girma, Tongwei har yanzu tana da ƙudirin ci gaba da ɗaukar manyan matakai masu tsauri.A nan gaba, Tongwei za ta ci gaba da karfafa karfin kirkire-kirkirenta na fasaha, da kara habaka gasa gaba daya, da samar da ingantattun kayayyaki masu inganci zuwa sama da abokan hadin gwiwa, da taimakawa ci gaban makamashin kore da gina sabon muhalli na masana'antar PV mai dorewa.