China inyika hombe yekugadzira silicon wafer. Muna 2017, China yakabuda silicon wafer yaibuda ingangoita mabhiriyoni gumi nemasere, yakaenzana ne87.6GW, gore negore kuwedzera kwe39%, ichiverengera 83% yepasi rose silicon wafer kubuda, kwakabuda monocrystalline silicon wafers. vanenge 6 bhiriyoni. chidimbu.
Saka chii chinosimudzira kusimudzira kweChina silicon wafer indasitiri, uye zvimwe zvakakosha zvinofurira zvinhu zvakanyorwa pazasi:
1. Dambudziko remagetsi rinomanikidza vanhu kutsvaga mamwe magetsi
Zvinoenderana nekuongorora kweWorld Energy Agency, zvichibva pane yazvino yakaratidza simba rezvicherwa uye kumhanya kwemugodhi, hupenyu hwasara hunodzoreredzwa hwemafuta epasi rose makore makumi mana nemashanu chete, uye hupenyu hwasara hunodzoreredzwa hwegasi remumba ndeye makore gumi nemashanu; Hupenyu hwasara hunodzoreredzwa hwepasi rose gasi rechisikigo makore makumi matanhatu nerimwe Hupenyu hwasara hwemigodhi muChina makore makumi matatu; Hupenyu hwasara hwekucherwa marasha epasi rose makore mazana maviri nemakumi matatu, uye hupenyu hwasara hwekucherwa muChina makore makumi masere nerimwe; Hupenyu hwasara hunogona kucherwa uranium munyika makore makumi manomwe nerimwe, uye hupenyu hwasara hwekuchera muChina makore makumi mashanu. Zvicherwa zvishoma zvesimba rezvicherwa zvechinyakare zvinomanikidza vanhu kuti vakurumidze nhanho yekutsvaga rimwe simba rinogona kuitwazve.
Matura emagetsi ekutanga emagetsi eChina ari pasi peavhareji yenyika, uye mamiriro ekutsiva esimba rinowanikwazve reChina akanyanya uye nekukasira kupfuura dzimwe nyika pasirese. Solar simba zviwanikwa hazvizodzikisirwe nekuda kwekushandisa uye hazvina mhedzisiro yakaipa pane zvakatipoteredza. Nesimba kusimudzira solar photovoltaic indasitiri chiyero chakakosha uye nzira yekugadzirisa kupokana kwazvino pakati pesimba reChina rekupa uye kudiwa uye kugadzirisa chimiro chesimba. Panguva imwecheteyo, kusimudzira nesimba solar photovoltaic indasitiri zvakare isarudzo yakasarudzika yekugadzirisa shanduko yemamiriro ekunze uye kuwana kusimudzira simba rekusimudzira mune ramangwana, saka zvine kukosha kukuru.
2. Kukosha kwekuchengetedzwa kwezvakatipoteredza uye kusimudzira kwakasimba
Kunyanya kushandiswa uye kushandiswa kwefossil simba kwakonzera kusvibiswa kukuru uye kukuvadza kunharaunda yepasi iyo vanhu vanovimba nayo. Kubuda kukuru kwecarbon dioxide kwakakonzera kupisa kwepasi rose, izvo zvakakonzera kunyunguduka kwemahombekombe echando uye kuwedzera kwemvura yegungwa; kubudiswa kukuru kwegasi rinoraswa mumaindasitiri uye mhepo yemotokari zvakakonzera kuderera kukuru kwehutano hwemhepo uye kuwanda kwezvirwere zvekufema. Vanhu vakaona kukosha kwekuchengetedza nharaunda nebudiriro inoenderera mberi. Panguva imwecheteyo, simba rezuva rave richinyanya kunetseka uye rinoshandiswa nekuda kwekuvandudzwa kwayo uye kushamwaridzana kwezvakatipoteredza. Hurumende dzenyika dzakasiyana-siyana dzinotora matanho akasiyana-siyana kukurudzira nekusimudzira indasitiri yesimba rezuva, kuwedzera mari mukutsvagisa nekusimudzira, uye kuita kuti nhanho yesolar photovoltaic tekinoroji ifambire mberi Inokurumidza kukurumidza, kukurumidza kuwedzera kwechiyero cheindasitiri, kukwira kwemusika kudiwa, hupfumi hunobatsira. , betsero dzemhoteredzo uye betsero dzenzanga zviri kuramba zvichiva pachena.
3. Mapoka eHurumende ekukurudzira
Kukanganiswa nedzvinyiriro mbiri dzesimba shoma refossil uye kuchengetedzwa kwezvakatipoteredza, simba rinovandudzwa zvishoma nezvishoma rave chikamu chakakosha chesimba kuronga kuronga kwenyika dzakasiyana. Pakati pavo, iyo photovoltaic simba rekugadzira indasitiri chikamu chakakosha chesimba rinowanikwazve munyika dzakasiyana siyana. Kubva munaEpril 2000, Germany yakapfuura " Kubva paMutemo Wemagetsi Anovandudzwa, hurumende dzenyika dzakasiyana-siyana dzakatevedzana dzakabudisa nhevedzano yemitemo yekutsigira kusimudzira kugadzirwa kweindasitiri ye solar photovoltaic. Iyi mitemo yekutsigira yakakurudzira kukurumidza kukurumidza kwemunda wezuva photovoltaic mumhepo. makore mashomanana apfuura uye ichapawo mikana yakanaka yekusimudzira yezuva photovoltaic munda mune ramangwana Hurumende yeChina yakabudisawo mitemo yakawanda uye zvirongwa, zvakadai se "Implementation Opinions on Accelerating Application of Solar Photovoltaic Buildings", "Interm Measures for. iyo Management of Financial Subsidy Funds yeGolden Sun Demonstration Project", "National Development and Reform Commission's Policy paKuvandudza Solar Photovoltaic Power Generation Feed-in Tariffs" "Chiziviso", "Chirongwa cheMakore Gumi neMashanu cheKuvandudza Simba reSolar", " Chirongwa cheMakore gumi nematatu cheMagetsi Power Development", nezvimwewo. Aya marongero uye zvirongwa zvakasimudzira kusimudzira kweChina photovoltaic magetsi ekugadzira indasitiri.
4. Iko mari inobatsira inoita kuti solar cell inogadzira indasitiri iendeswe kune mainland China
Nekuda kwekuwedzera kuri pachena kwakanakira kuChina mumitengo yevashandi uye kuyedza uye kurongedza, kugadzirwa kwepasi rose solar cell terminal zvigadzirwa kuri kutamira kuChina zvishoma nezvishoma. Nekuda kudzikisa mutengo, vagadziri vezvigadzirwa zvekupedzisira vanowanzotora musimboti wekutenga nekuunganidza pedyo, uye edza kutenga zvikamu munharaunda. Naizvozvo, kutama kweindasitiri yekugadzira yepasi kuchavawo nekukanganisa kwakananga pakurongeka kweiyo midstream silicon rod uye wafer indasitiri. Kuwedzera kwekugadzirwa kwesero rezuva reChina kuchawedzera kudiwa kwemidziyo yesolar silicon newafers, izvo zvinozofambisa kusimudzira kwakasimba kweiyo solar silicon rods uye wafers indasitiri.
5. China ine yepamusoro sosi mamiriro ekugadzira simba rezuva
Munyika yakakura yeChina, mune zviwanikwa zvesimba rezuva rakawanda. China iri kuchamhembe kwehemisphere, ine chinhambwe chinodarika makiromita 5,000 kubva kuchamhembe kusvika kumaodzanyemba uye kubva kumabvazuva kusvika kumadokero. Zvikamu zviviri muzvitatu zvenzvimbo yepasi yenyika zvine maawa ekupenya kwezuva kwepagore kweanopfuura maawa 2,200, uye huwandu hwemwaranzi hwezuva nezuva hwepagore hunodarika 5,000 megajoules paskweya mita. Munzvimbo yakanaka, mukana wekuvandudza uye kushandiswa kwesimba rezuva rakawanda. China yakapfuma mune zviwanikwa zvesilicon, izvo zvinogona kupa tsigiro yemidziyo yekusimudzira zvine simba indasitiri yesolar photovoltaic. Kushandisa renje uye ichangobva kuwedzerwa nzvimbo yekuvaka dzimba gore rega rega, nzvimbo yakakura yemahara uye denga uye nzvimbo dzemadziro dzinogona kupihwa kusimudzira solar photovoltaic magetsi zvidyarwa.
Nguva yekutumira: Jun-20-2021
