"Kev nrawm nrawm ntawm kev tsim hluav taws xob huv uas tswj hwm los ntawm kev lag luam photovoltaic yog qhov yuav tsum tau ua sai sai rau kev hloov kho ntawm cov qauv kev lag luam thiab cov qauv hluav taws xob hauv thaj av qaum teb sab hnub poob, thiab txo qis kev siv cov pa roj carbon monoxide.Nws muab txoj hauv kev tshiab los pab kev hloov pauv thiab txhim kho kev lag luam hluav taws xob hauv thaj av qaum teb sab hnub poob thiab txhawb kev loj hlob zoo.Nws yog ib txoj hauv kev tseem ceeb los tsim kom muaj lub zog huv thiab tsis muaj cov pa roj carbon tsawg, tswj kev siv tag nrho ntawm fossil zog, siv cov kev hloov hluav taws xob tauj dua tshiab, thiab tsim lub zog tshiab nrog photovoltaic thiab lwm lub zog tshiab ua lub cev tseem ceeb. "qhia rau cov neeg sau xov xwm.
Cov cheeb tsam qaum teb sab hnub poob ntawm kuv lub teb chaws yog nplua nuj nyob rau hauv tshav ntuj cov kev pab cuam thiab occuped ib tug tseem ceeb txoj hauj lwm nyob rau hauv lub teb chaws zog lub tswv yim layout.Raws li cov ntaub ntawv, txij li Lub Rau Hli 2021, qhov sib xyaw ua ke ntawm lub peev xwm photovoltaic nyob rau sab qaum teb sab hnub poob yog 63.6GW, suav txog 25% ntawm tag nrho cov teeb tsa photovoltaic peev hauv lub tebchaws.
"Mus Ningxia ua piv txwv.Nyob rau hauv xyoo tas los no, kev lag luam photovoltaic raug tsim sai heev.Tam sim no, tag nrho photovoltaic manufacturing kev lag luam saw npog lub ntsiab txuas ntawm polysilicon, silicon rods, silicon wafers, thiab roj teeb modules tau tsim.Nws tau dhau los ua ib qho tseem ceeb hauv cov khoom siv hluav taws xob photovoltaic ntau lawm thiab kev tshawb fawb thiab kev loj hlob puag. "Piv txwv li, Yang Peijun tau hais tias nyob rau xyoo 2021, cov khoom tsim muaj peev xwm ntawm photovoltaics hauv cheeb tsam yuav ncav cuag 14GW, nyob rau qib cuaj hauv lub tebchaws.Lub peev xwm nruab ntawm cua fais fab thiab photovoltaics suav txog 43.3% ntawm tag nrho cov peev txheej tsim nyob hauv cheeb tsam, thiab lub zog tsim hluav taws xob suav rau 18.7% ntawm tag nrho cov tsim hluav taws xob hauv cheeb tsam.Kev siv dav dav ntawm lub zog tshiab tau nce mus txog 97.5%, thiab qhov feem pua ntawm cov hluav taws xob tsis siv hluav taws xob txuas ntxiv siv tau suav nrog 21.4%, qeb thib peb hauv lub tebchaws.Ningxia Power Grid tau dhau los ua thawj lub xeev lub zog hluav taws xob uas nws cov khoom siv hluav taws xob tshiab tso tawm ntau tshaj qhov hluav taws xob ntawm daim phiaj hluav taws xob hauv zos.Xyoo 2021, Ningxia PV yuav ua tiav tag nrho cov khoom tsim tawm tus nqi ntawm 35 billion yuan, dhau los ua qauv qhia thiab ua kev lag luam uas txhawb nqa kev hloov pauv thiab kev txhim kho kev lag luam hauv cheeb tsam thiab txhawb kev hloov pauv ntawm lub zog.Nyob rau hauv 2021, lub xeev tau pom zoo rau kev tsim kho lub zog hloov tshiab thiab kev loj hlob kev sim nyob rau hauv Ningxia.Nws tau npaj tias los ntawm 2030, lub peev xwm ntawm cov khoom siv silicon ntawm tag nrho cov cheeb tsam yuav yog 300,000 tons, lub peev xwm ntawm polysilicon yuav yog 400,000 tons, lub peev xwm ntawm monocrystalline silicon yuav yog 200GW, silicon wafer muaj peev xwm yuav yog 50GW, lub xov tooj ntawm tes. Lub peev xwm ntau lawm yuav yog 50GW, thiab lub peev xwm photovoltaic yuav yog 50GW.Nrog lub peev xwm tsim khoom ntawm 50GW, Ningxia yuav dhau los ua qhov tseem ceeb hauv kev lag luam photovoltaic kev lag luam hauv paus.
Nyob rau tib lub sijhawm, Yang Peijun kuj tau lees paub tias vim muaj kev lag luam thiab kev sib raug zoo hauv thaj av qaum teb sab hnub poob, tseem muaj qee qhov teeb meem hauv kev nthuav dav ntawm kev lag luam photovoltaic, txuas ntxiv cov saw hlau thiab txhim kho kev lag luam agglomeration.
Txog rau qhov kawg no, nws tau hais tias cov tuam haujlwm tseem ceeb hauv lub xeev yuav tsum tau txhawb nqa ntxiv rau kev txhim kho kev lag luam photovoltaic hauv thaj av qaum teb sab hnub poob.
Ib qho yog los muab chaw lag luam txaus rau kev tsim hluav taws xob photovoltaic nyob rau thaj tsam qaum teb hnub poob.Hnub ci photovoltaics kuj emit hluav taws xob.Instantaneous tshuav nyiaj li cas thiab tsis muaj peev xwm ua tau zoo thiab kev txuag hluav taws xob yog qhov tshwj xeeb tshaj plaws ntawm hluav taws xob raws li lub zog thib ob.Yog li ntawd, txhawm rau ua kom cov chaw siv hluav taws xob photovoltaic tsim hluav taws xob tom qab ua tiav, kom paub txog kev hloov pauv ntawm "kilowatts" mus rau "kilowatt teev", thiab siv lub zog ua lag luam thiab qhov chaw noj yog cov yuam sij.Nws yog ib qho tsim nyog yuav tsum tau ua kom muaj kev loj hlob ntawm lub zog tshiab hluav taws xob xa khoom lag luam nyob rau thaj tsam sab hnub poob, nthuav dav qhov chaw rau kev siv hluav taws xob tshiab, thiab txhawb kev tsim cov khoom siv hluav taws xob photovoltaic cua hauv thaj av qaum teb sab hnub poob.
Qhov thib ob yog muab cov kev hloov pauv txaus rau hnub ci photovoltaic fais fab tuag.Cov khoom siv hluav taws xob tshiab xws li hnub ci zog thiab cua zog yog ntsuab, cov pa roj carbon tsawg thiab ib puag ncig tus phooj ywg.Txawm li cas los xij, vim yog vim li cas natural thiab technical, muaj teeb meem ntawm randomness, volatility, thiab discontinuity.Nws yog ib qho tsim nyog los qhia cov cai los txhawb kev tsim kho cov twj tso kua mis ntau dua thiab cov chaw cia khoom siv hluav taws xob tshiab.Kev hloov pauv txaus tuaj yeem ua tau raws li qhov yuav tsum tau muaj kev nyab xeeb thiab ruaj khov kev ua haujlwm ntawm lub zog hluav taws xob.
Qhov thib peb yog los muab txoj cai tshiab qhov chaw rau hnub ci photovoltaic fais fab tuag.Lub xeev yuav tsum coj txoj kev loj hlob ntawm lub zog huv si kev lag luam raws li ib tug tseem ceeb fulcrum rau leveraging cov qauv kev lag luam thiab lub zog qauv hloov nyob rau hauv lub qaum teb sab hnub poob cheeb tsam, thiab txhawb lub layout ntawm lub hnub ci crystalline silicon kev lag luam saw nyob rau hauv Ningxia thiab lwm lub xeev uas nplua nuj nyob rau hauv lub zog tauj dua tshiab.
Plaub, siv zog txhawb kev faib hluav taws xob photovoltaic tsim, photovoltaic + cua sov thiab lwm yam thev naus laus zis thiab cov qauv tsim nyog rau kev txhim kho hluav taws xob nyob deb nroog hauv thaj av qaum teb sab hnub poob.Ua kom nrawm rau kev txhim kho lub ru tsev faib cov photovoltaics, txo cov pa roj carbon emissions, thiab daws qhov teeb meem tsis muaj cua sov hauv nruab nrab hauv cov cheeb tsam nyob deb nroog thaum lub caij ntuj no.
Lub sij hawm xa tuaj: Mar-12-2022