Pambuyo pazaka pafupifupi 20 zogwira ntchito mwakhama ku China, mafakitale a photovoltaic ku China akhala msika waukulu kwambiri padziko lonse lapansi wa photovoltaic ndi malo opangira mafakitale a photovoltaic omwe ali ndi ubwino wake muukadaulo ndi sikelo."Photovoltaic" ndi mawu odziwika bwino komanso osadziwika;alinso mawu odabwitsa komanso opatsa chiyembekezo.Nyengo ya kusintha kwa mphamvu yabweretsa mphamvu zobiriwira m'mabanja athu.Pangani moyo wathu kukhala wabwino.
The "Chitukuko Mkhalidwe ndi Tsogolo la China Photovoltaic Industry mu 2022" lotulutsidwa ndi China Photovoltaic Industry Association limasonyeza kuti mu 2021, dziko langa mafakitale photovoltaic, polysilicon kupanga pa malo oyamba padziko lapansi kwa zaka 11 zotsatizana;kupanga ma module a photovoltaic kumakhala koyamba padziko lapansi kwa zaka 15 zotsatizana;Kuthekera kokhazikitsidwa kumakhala koyamba padziko lapansi kwa zaka 9 zotsatizana;kuchulukitsidwa kokhazikitsidwa kwa ma photovoltaics kumakhala koyamba padziko lapansi kwa zaka 7 zotsatizana.Masiku ano, kaya kunyumba kapena kunja, momwe zinthu zilili kapena zoyembekeza, makampani a photovoltaic akuyenda bwino.
Koma anthu amakayikiranso ngati "ndodo yaikulu yamalonda" ya zaka khumi zapitazo idzabwereza, ngati kuwonjezereka kwa zipangizo za silicon kudzapitirizabe kukakamiza makampani, ndi kampani iti yomwe ingathe kuwonekera pansi pa mpikisano woopsa, ndi zina zotero. zonse zikhoza kutengedwa kuchokera ku mafakitale a photovoltaic.Yankho likupezeka mu ndondomeko ya chitukuko.
M'zaka za m'ma 1970, vuto la mafuta linayambika, ndipo makampani opanga magetsi a dzuwa a photovoltaic anayambitsa mwayi wabwino wa chitukuko padziko lonse lapansi.Panthawiyo, United States inali yaikulu ya mafakitale a photovoltaic.Mothandizidwa ndi ndondomeko ndi luso lamakono, makampani ambiri a photovoltaic padziko lonse adabadwa, ndipo mayiko ena otukuka adatsatira ndipo adalimbikitsa kwambiri makampani a photovoltaic.
Ku China, chifukwa cha phindu lalikulu popanga mapanelo a polycrystalline pakachitsulo, makampani ambiri akhala ma cell a photovoltaic cell foundries, koma mphamvu zopanga izi zimaperekedwa ku msika wapadziko lonse lapansi, ndipo mphamvu zonse zapakhomo za photovoltaic ndizochepa kwambiri.Mu 2000, IEA World Energy Conference idaneneratu kuti pofika chaka cha 2020, mphamvu zonse zaku China zomwe zidakhazikitsidwa ndi photovoltaic zidzakhala zosakwana 0.1GW.
Komabe, chitukuko cha mafakitale a photovoltaic ku China chapitirira kwambiri kuyembekezera.Kumbali imodzi, kafukufuku waukadaulo ndi chitukuko chapitilirabe kuchita bwino.dziko motsatizana anakhazikitsa angapo ma laboratories kiyi ndi malo kafukufuku luso uinjiniya, ndi kugwirizana ndi odziwika bwino sukulu zoweta kuchita kafukufuku zofunika pa zipangizo zosiyanasiyana ndi zipangizo m`kati photovoltaic mphamvu kupanga.
Kumbali ina, kuchuluka kwa mabizinesi kwakula.Mu 1998, Miao Liansheng, yemwe adatumiza mbali zina kuchokera ku Japan kuti asonkhanitse magetsi a solar neon, adachita chidwi kwambiri ndi mafakitale amagetsi adzuwa ndipo adakhazikitsa Baoding Yingli New Energy Co., Ltd., kukhala kampani yoyamba yaku China yopanga ma photovoltaic.
Mu 2001, mothandizidwa ndi Boma la Wuxi Municipal, Shi Zhengrong, yemwe adaphunzira pansi pa "bambo wa mphamvu ya dzuwa" Pulofesa Martin Green, adabwerera kuchokera ku maphunziro a kunja ndikukhazikitsa Wuxi Suntech Solar Power Co., Ltd., yomwe yakhala dziko lapansi. -chimphona chodziwika bwino cha photovoltaic.Chakumapeto kwa 2004, ndi kukhazikitsidwa kwa "Kyoto Protocol", "Renewable Energy Law" ndi ngongole zake zosinthidwa, makampani a photovoltaic padziko lonse adayambitsa kuphulika kwakukulu.
Makampani a photovoltaic aku China amapezerapo mwayi pazimenezi kuti ayime padziko lonse lapansi.Mu Disembala 2005, Suntech idakhala bizinesi yoyamba ku China kulembedwa pa New York Stock Exchange.Mu June 2007, Yingli adalembedwa bwino pa New York Stock Exchange.Panthawiyi, makampani a photovoltaic a ku China monga JA Solar, Zhejiang Yuhui, Jiangsu Canadian Solar, Changzhou Trina Solar, ndi Jiangsu Linyang adalemba bwino kunja kwa nyanja.Deta ikuwonetsa kuti mu 2007, kutulutsa kwapadziko lonse kwa ma cell a solar kunali 3,436 MW, kuwonjezeka kwa chaka ndi 56%.Pakati pawo, gawo la msika la opanga ku Japan latsika mpaka 26%, ndipo gawo la msika la opanga aku China linakwera mpaka 35%.
Mu 2011, mafakitale aku China a photovoltaic adayambitsa nthawi yowopsa.Mavuto azachuma padziko lonse lapansi afika pamsika waku Europe wa photovoltaic, ndipo United States yayambitsa kafukufuku wa "double-anti" pamakampani aku China photovoltaic.Mothandizidwa ndi ndondomeko zambiri, makampani a photovoltaic adapezanso malo awo pamsika wapakhomo.
Kuyambira nthawi imeneyo, yakhala nthawi yayitali ya "luso lamkati" kwa makampani a photovoltaic aku China.Kuchokera ku zida za silicon, zowotcha za silicon, ma cell kupita ku ma module, magulu amakampani opanga zatsopano atuluka m'magawo osiyanasiyana, monga GCL, omwe aphwanya ulamuliro waukadaulo wa polysilicon.Gulu, LONGi Gulu, lomwe limalimbikitsa m'malo mwa polysilicon ndi silicon monocrystalline, Gulu la Tongwei, lomwe limadutsa m'makona ndi teknoloji ya PERC, ndi zina zotero.Ngakhale ndondomeko ya makampani a photovoltaic yachotsa ndalama zothandizira, makampani a photovoltaic a China, omwe ali kale patsogolo pa mafakitale a photovoltaic padziko lonse, adasintha mwamsanga ndikulowa mu gawo lachitukuko ku cholinga cha "grid parity".M'zaka khumi zapitazi, mtengo wamagetsi a photovoltaic watsika.80% -90%.
Ndikoyenera kudziwa kuti mavuto a "ndodo yamalonda" samatha.M'zaka zaposachedwa, United States, India ndi mayiko ena agwiritsa ntchito njira zoletsa malonda nthawi zambiri pofuna kuteteza makampani awo a photovoltaic, monga kufufuza kwa United States 201, kufufuza kwa 301 ndi kufufuza kwa India anti-dumping.M'mwezi wa Marichi chaka chino, atolankhani aku US adanenanso kuti dipatimenti yazamalonda ku US ifufuza ngati opanga magetsi aku China akupondereza mitengo ya solar pochita bizinesi m'maiko anayi aku Southeast Asia.Ngati kufufuza kuli koona, a US adzapereka msonkho pa ma modules a photovoltaic ochokera ku mayiko anayi aku Southeast Asia.mitengo yapamwamba.
M'kanthawi kochepa, zidzakhala ndi zotsatira zogwira ntchito zamakampani a photovoltaic apanyumba, makamaka makampani okhudzana ndi chiwerengero chachikulu cha misika yakunja kapena kukula mofulumira.Mwachitsanzo, mu 2021, ndalama za msika wa ku America zidzakhala 13 biliyoni yuan, kuwonjezeka kwa chaka ndi 47%, kuwerengera 16% ya ndalama zonse;msika wa ku Ulaya udzakhala 11.4 biliyoni ya yuan, kuwonjezeka kwa chaka ndi chaka ndi 128%, kuwerengera 14% ya ndalama zonse.Koma mafakitale amakono aku China a photovoltaic si momwe analili kale.Unyolo wamakampani odziyimira pawokha komanso wowongolera wapewa vuto la "khosi lokhazikika" ngati chip.Ukadaulo ndi kukula kwa kafukufuku ndi chitukuko ndi kupanga zili ndi mwayi, ndipo msika waukulu wofunikira pansi pa kufalikira kwamkati ndiwothandizanso Kwambiri, kukangana kwa msika wakunja kungakhale kowawa kwamakampani ena, bola ukadaulo ndi zinthu zili mfumu, ndizovuta. kugwedeza maziko.
Poyang'anizana ndi chitukuko chosalekeza cha mafakitale a photovoltaic, anthu athu aluso akupitiriza kukwera pamwamba pa mafakitale.Ndife akatswiri mu photovoltaic system ndikuyeretsa ndi kukonza, ndikuwunikiranso mabwenzi masauzande ambiri padziko lonse lapansi.mamiliyoni a mabanja.Amaperekanso mphamvu zobiriwira za photovoltaic kwa abwenzi padziko lonse lapansi.Nzeru zimatha kuunikira dziko lobiriwira.
Nthawi yotumiza: May-27-2022