Pib ntawm 2022, n-hom cells thiab module technologies tau txais ntau zuj zus los ntawm ntau lub zog hluav taws xob kev lag luam, nrog lawv cov lag luam sib qhia nce ntxiv. Xyoo 2023, raws li cov ntaub ntawv txheeb cais los ntawm Sobey Kev Sab Laj, cov thev naus laus zis ntawm cov kws tshaj lij xov tooj feem ntau tau tshaj 30%, nrog qee lub tuam txhab txawm surpassing 60%. Ntxiv mus, tsis muaj tsawg dua 15 photovoltaic cov lag luam tau qhia meej meej tau tsim lub hom phiaj ntawm "ntau dua li 60% kev muag khoom los ntawm N-hom khoom los ntawm 2024".
Nyob rau hauv cov nqe lus ntawm kev siv thev naus laus zis, kev xaiv rau feem ntau cov lag luam yog n-hom topcon, txawm hais tias ib co tau xaiv rau N-hom HJT HJT lossis BC Technology Daws. Cov thev naus laus zis ntawm cov khoom siv twg thiab cov khoom siv ua ke twg tuaj yeem nqa cov peev txheej ntau dua, cov nqi hluav taws xob ntau dua? Qhov no tsis yog tsuas yog cuam tshuam rau txoj kev txiav txim siab cov tswv yim ntawm kev lag luam tab sis tseem cuam tshuam cov laj thawj ntawm cov tuam txhab peev txheej thaum lub sijhawm ua haujlwm.
Thaum Lub Peb Hlis 28th, lub teb chaws lub xov tooj photovoltaic thiab lub zog cia ua qauv qhia rau cov ntaub ntawv sib txawv ntawm cov ntaub ntawv sib txawv ntawm cov chaw ua haujlwm tiag tiag. Qhov no yog los muab cov lus qhia kev lag luam thiab kev lag luam kev lag luam rau kev nce qib thiab cov ntaub ntawv tshiab, thiab cov khoom tshiab, thiab cov khoom lag luam tshiab, thiab hloov khoom tshiab.
Xie Xooping, tus thawj tswj hwm ntawm lub platform txoj kev kawm, taw qhia hauv tsab ntawv ceeb toom:
Meteorological thiab irradiation fab:
Lub irradiation nyob rau hauv 2023 tau qis dua tib lub sijhawm hauv 2022, nrog ob qho kab rov tav thiab inclined thaj chaw (45 °) tau muaj 4% txo qis; Lub sijhawm ua haujlwm txhua xyoo nyob rau hauv qis qis dua kev tawm suab ntev tau ntev dua, nrog kev ua haujlwm hauv qab 400W / M² Accounting rau 53% ntawm lub sijhawm; Cov kab rov tav txhua xyoo rov qab rau 19%, thiab inclined saum toj li 14%, uas yog qhov tseem ceeb tib yam li hauv 2022.
Module Spainge:
n-hom high-efficiences muaj kev ua haujlwm zoo dua ib tiam, zoo ib yam nrog cov neeg muaj lub zog hauv 2022. Loj-loj cov modules muaj cov hwj chim zoo tshaj plaws, nrog qhov sib txawv loj tshaj plaws hauv lub zog tiam neeg tau hais txog 2.8%; Muaj qhov sib txawv hauv cov txheej txheem module zoo tswj ntawm cov tuam ntxhab, ua rau pom qhov sib txawv hauv lub zog ua haujlwm ntawm cov qauv. Lub zog tiam sib txawv ntawm tib cov thev naus laus zis los ntawm cov tuam txhab sib txawv tuaj yeem yog ntau li 1.63%; Feem ntau cov tuam ntxhab 'tus nqi degradation tau ntsib cov "specifications rau cov photovoltaic tsim kev lag luam (2021 tsab lag luam)", tab sis qee qhov yuav tsum tau ua; Qhov ntsuas ntawm n-hom high-efficiitiomy tau qis dua, nrog rau sab saum toj ntawm 1.54-4.0%, vim tias qhov tsis muaj peev xwm ntawm amorphous technology.
Inverter nam:
Lub hwj chim ntau tiam ntawm cov thev naus laus zis sib txawv tau ua tiav ntau lub zog, yog 1.04% ntau dua li chaw invelized thiab faib invereator, ntsig txog; Qhov ua tau zoo ntawm cov thev naus laus zis sib txawv thiab cov chaw tsim khoom igb yog ib puag ncig ntawm 98.45%, nrog qhov sib txawv ntawm IGBT tsis pub dhau 0.01% raws li cov nra hnyav.
Txhawb cov qauv kev paub:
Taug qab cov kev txhawb nqa tau muaj lub zog zoo tshaj plaws. Piv rau cov kev txhawb nqa ruaj khov, Dual-axis taug qab txhawb nqa hluav taws xob los ntawm 19.36%, tiaj tus ib-axis (nrog 10 ° Tilt) los ntawm 15.77%, Omni-directional txhawb nqa los ntawm 12.26%, thiab kho cov kev txhawb nqa tau los ntawm 4.41%. Lub hwj chim tiam ntawm ntau hom kev txhawb nqa tau cuam tshuam ntau heev los ntawm lub caij.
Photovoltaic nam:
Peb hom kev tsim qauv nrog lub zog siab tshaj plaws yog txhua tus qauv roj av + txoj hlua khawm + cov hlua khawm - Axis Bifag lub modules + cov hlua thev naus laus zis.
Raws cov ntaub ntawv saum toj no, Xie Xie Xiaoping tau ua ntau cov lus qhia, ua kom zoo dua cov khoom siv sib tw ntawm ib leeg-axis track nrog ib qho tilt hauv cov latitude txias- Zones thiab cov aav, txhim kho cov ntaub ntawv sealing thiab cov txheej txheem ntawm cov kev tsim lub zog rau cov kev tsim hluav taws xob, thiab txhim kho cov qauv tsim thiab cov txheej txheem kev ua haujlwm ntawm photovoltaic cia chaw nres tsheb.
Nws tau qhia tias lub teb chaws lub teb chaws lub xov tooj cua thiab hluav taws xob kev cia ua rau lub sijhawm "kaum plaub txoj kev sim siab rau ntawm 1050mw. Qhov thib ob theem ntawm lub hauv paus tau ua tiav nyob rau hauv Lub Rau Hli 2023, nrog cov phiaj xwm pib ua haujlwm tiav hauv Lub Yim Hli 2024, thiab theem thib peb tau npaj ua tiav los ntawm 2024.
Lub Sijhawm Post: Apr-01-2024