Njengoba umhlaziyi uFrank Haugwitz echazile, amafekthri ahlushwa ukusatshalaliswa kwamandla kugridi angasiza ekukhuthazeni ukuchuma kwezinhlelo zelanga esizeni, futhi imizamo yakamuva edinga ukubuyiselwa kwe-photovoltaic yezakhiwo ezikhona ingase ikhulise imakethe.
Imakethe ye-photovoltaic yaseShayina ikhule ngokushesha yaba enkulu kunazo zonke emhlabeni, kodwa isathembele kakhulu endaweni yenqubomgomo.
Iziphathimandla zaseShayina zithathe uchungechunge lwezinyathelo zokunciphisa ukungcola.Umthelela oqondile wezinqubomgomo ezinjalo ukuthi ama-photovoltaics elanga asabalalisiwe abe abaluleke kakhulu, ngoba nje enza amafekthri asebenzise ugesi okhiqizwa endaweni, ngokuvamile oshibhile kakhulu kunogesi ohlinzekwa ngegridi.Okwamanje, isikhathi sokukhokha esimaphakathi sezinhlelo zophahla lwezentengiselwano nezimboni zase-China (C&I) cishe iminyaka emi-5-6.Ngaphezu kwalokho, ukuthunyelwa kwe-solar ephahleni kuzosiza ukunciphisa i-carbon footprint yabakhiqizi kanye nokuthembela kwabo emandleni amalahle.
Kulo mongo, ngasekupheleni kuka-Agasti, i-National Energy Administration (NEA) yaseChina yagunyaza uhlelo olusha lokuhlola ngokukhethekile ukukhuthaza ukuthunyelwa kwama-photovoltaics asakazwa elanga.Ngakho-ke, ekupheleni kuka-2023, izakhiwo ezikhona zizodinga ukufaka amasistimu we-photovoltaic ophahleni.Ngokusho kokugunyazwa, okungenani ingxenye yezakhiwo izodingeka ukufaka ama-photovoltaics elanga.Izidingo zimi kanje: izakhiwo zikahulumeni (ezingekho ngaphansi kwama-50%);izinhlaka zomphakathi (40%);izindlu ezithengiswayo (30%);izakhiwo zasemakhaya ezifundeni ezingama-676 ( 20%) zizodinga ukufaka isistimu yophahla lwelanga.Uma kubhekwa ama-200-250 MW esifundeni ngasinye, ekupheleni kuka-2023, isidingo esiphelele esikhiqizwa uhlelo lulodwa singase sibe phakathi kuka-130 no-170 GW.
Ngaphezu kwalokho, uma uhlelo lwe-solar photovoltaic luhlanganiswe neyunithi yokugcina amandla kagesi (EES), imboni ingadlulisela futhi yandise isikhathi sayo sokukhiqiza.Kuze kube manje, cishe izingxenye ezimbili kwezintathu zezifundazwe ziye zabeka ukuthi lonke uphahla olusha lwezimboni nezohwebo lwelanga kanye nohlelo lokufakwa komhlabathi kumele luhlanganiswe nokufakwa kwe-EES.
Ekupheleni kukaSepthemba, iKhomishana Kazwelonke Yokuthuthukiswa Nezinguquko yakhipha iziqondiso zokuthuthukiswa kwedolobha, ikhuthaza ngokucacile ukuthunyelwa kwama-photovoltaics asakazwa elanga kanye nemodeli yebhizinisi esekelwe kuzinkontileka zokuphatha ukusebenza kwamandla.Umthelela oqondile wale mihlahlandlela awukanqunywa.
Esikhathini esifushane kuya esiphakathi, inani elikhulu lesidingo se-photovoltaic lizovela "ku-GW-hybrid base".Lo mqondo ubonakala ngokuhlanganiswa kwamandla avuselelekayo, amandla aphehlwa ngamanzi namalahle kuye ngendawo.UNdunankulu waseShayina u-Li Keqiang usanda kusingatha umhlangano wokuxazulula ukushoda kwamandla kagesi kwamanje futhi wabiza ngokusobala ukwakhiwa kwezisekelo ezinkulu ze-gigawatt (ikakhulukazi ezihlanganisa izisekelo zamandla e-photovoltaic nezomoya) oGwadule lwaseGobi njengohlelo oluyisipele lokunikezwa kwamandla kagesi.Ngesonto eledlule, uMongameli waseShayina u-Xi Jinping umemezele ukuthi isigaba sokuqala sokwakhiwa kwesisekelo esinjalo se-gigawatt esinamandla afinyelela ku-100 gigawatts sesiqalile.Imininingwane mayelana nalo msebenzi ayikamenyezelwa.
Ngaphezu kokusekela ukufakwa kwe-solar photovoltaic, muva nje, ohulumeni bezifundazwe abaningi ngokwengeziwe-ikakhulukazi i-Guangdong, i-Guangxi, i-Henan, i-Jiangxi, ne-Jiangsu-bahlela ukwethula izixazululo zesakhiwo se-tariff ezihlukanisiwe ukuze kukhuthazwe ukusetshenziswa okunengqondo.lawo mandla.Isibonelo, umehluko wentengo "i-peak-to-valley" phakathi kwe-Guangdong ne-Henan ngu-1.173 yuan/kWh (0.18 USD/kWh) kanye no-0.85 yuan/kWh (0.13 USD/kWh) ngokulandelanayo.
Isilinganiso senani likagesi e-Guangdong ngu-RMB 0.65/kWh (US$0.10), futhi ephansi kakhulu phakathi kwamabili no-7 am ngu-RMB 0.28/kWh (US$0.04).Izokhuthaza ukuvela nokuthuthukiswa kwamamodeli ebhizinisi amasha, ikakhulukazi uma kuhlanganiswa ne-photovoltaic yelanga esabalalisiwe.
Kungakhathalekile umthelela wenqubomgomo yokulawula okubili kwekhabhoni, izintengo ze-polysilicon bezilokhu zikhuphuka emasontweni ayisishiyagalombili edlule zifinyelela ku-RMB 270/kg ($41.95).Ezinyangeni ezimbalwa ezedlule, uguquko olusuka ekuhlinzekeni okuqinile luye entuleni yamanje yokuhlinzeka, ukuqinisa ukunikezwa kwe-polysilicon kuholele ekutheni izinkampani ezikhona nezintsha zimemezele inhloso yazo yokwakha umthamo omusha wokukhiqiza we-polysilicon noma ukwandisa izikhungo ezikhona.Ngokwezilinganiso zakamuva, uma wonke amaphrojekthi we-polysilicon ayi-18 ahlelwayo asetshenziswa, amathani ayizigidi ezi-3 e-polysilicon azokwengezwa ngonyaka ngo-2025-2026.
Kodwa-ke, uma kubhekwa ukunikezwa okulinganiselwe okungeziwe okuya ku-inthanethi ezinyangeni ezimbalwa ezizayo kanye nokushintsha okukhulu kwesidingo kusuka ku-2021 kuya ngonyaka ozayo, kulindeleke ukuthi izintengo ze-polysilicon zizohlala ziphezulu esikhathini esifushane.Emasontweni ambalwa adlule, izifundazwe ezingenakubalwa zigunyaze amapayipi amabili ephrojekthi yelanga eyi-multi-gigawatt, iningi lawo elihlelelwe ukuthi lixhunywe kugridi ngaphambi kukaZibandlela wonyaka ozayo.
Kuleli sonto, esithangamini sabezindaba esisemthethweni, ummeleli weNational Energy Administration yaseChina umemezele ukuthi kusukela ngoJanuwari kuya kuSepthemba, i-22 GW yamandla amasha we-solar photovoltaic amandla okukhiqiza izokwengezwa, ukwanda konyaka ngonyaka ka-16%.Icabangela intuthuko yakamuva, i-Asia-Europe Clean Energy (Solar Energy) Consulting Company ilinganisela ukuthi ngo-2021, imakethe ingase ikhule ngo-4% iye ku-13% unyaka nonyaka, noma 50-55 GW, ngaleyo ndlela yephule i-300 GW. umaka.
Singumkhiqizi ochwepheshe wesakhiwo sokukhweza ilanga, izinqwaba zomhlabathi, uthango lwe-wire mesh olusetshenziswa ohlelweni lwe-solar PV.
Sicela usithinte ukuze uthole ulwazi olwengeziwe uma unentshisekelo.
Isikhathi sokuthumela: Oct-26-2021