Yav dhau los, hnub ci iav (hnub ci iav) kev yuav khoom hauv kev lag luam photovoltaic yog qhov ncaj ncees: sib piv tus nqi, kos cov xaim xaim, paub meej tias thickness, thiab muab qhov kev txiav txim.
Tab sis hauv kev ua lag luam PV niaj hnub no, qhov kev txiav txim siab yooj yim no - ua qauv tsis txaus.
Nrog nce siab ntawm qhov project ROI, module efficiency, thiab ntev -lub sij hawm cia siab rau, hnub ci iav yuav yog ntaukev ua tau zoo-tsav thiab qhov system- taw qhia.
Raws li ib tug kws tsim khoom,MIGO iavtau pom qhov kev hloov pauv meej hauv yuav ua li cas cov neeg yuav khoom thoob ntiaj teb ntsuas cov khoom siv hnub ci iav.
1.Los ntawm nqe piv rau Lifecycle xav
Ib qho kev hloov pauv loj tshaj plaws hauv kev ua lag luam yog cov neeg yuav khoom tsis nug ntxiv lawm:
"Puas yog ib square meter?"
Hloov chaw, lawv nug:
- Cov iav no yuav ua li cas tom qab 10-25 xyoo?
- Lub zog npaum li cas tuaj yeem txhawb nqa hauv cov xwm txheej tiag tiag?
- Lub sijhawm ua haujlwm kho qhov muag ruaj khov npaum li cas?
Qhov no qhia txog kev hloov pauv tseem ceeb:
Hnub ci iav tsis yog yuav los ua cov khoom siv ntxiv lawm, tab sis raug ntsuas raws li qhov ntev - lub zog ua haujlwm tau zoo.
Hauv kev siv hluav taws xob- nplai cov haujlwm, txawm tias qhov sib txawv me me tuaj yeem cuam tshuam rau tag nrho cov nyiaj tau los ntawm lub neej ntawm lub neej.
2.Module Efficiency Pressure Yog Reshaping iav Requirements
Kev txais yuav sai sai ntawm kev ua haujlwm siab -cov thev naus laus zis xws li TOPCon thiab HJT tau ua tsis ncaj rau qhov kev cia siab rau lub hnub ci iav.
Niaj hnub nimno module manufacturers tam sim no cia siab tias hnub ci iav los txhawb:
- Siab zog conversion efficiency
- Kev poob qhov muag qis dua hauv qab - teeb pom kev zoo
- Zoo compatibility nrog bifacial tsim
Qhov no txhais tau tias iav tsis yog "nruab nrab" nyob rau hauv module tsim - nws yuav tsum nquag txhawb kev txhim kho efficiency.
NtawmMIGO iav, kev tsim cov khoom lag luam tau nce ntxiv nrog cov kev cai tshiab no.
3.Real-Cov xwm txheej hauv ntiaj teb tseem ceeb dua li cov ntaub ntawv kuaj
Lwm qhov kev hloov pauv tseem ceeb hauv kev xav ntawm tus neeg yuav khoom yog qhov sib txawv ntawm qhov kev ua haujlwm hauv chav kuaj thiab kev ua haujlwm ntawm thaj chaw.
Yav dhau los, buyers tsom hnyav rau:
- Pib kis tus nqi
- Standard mechanical zog xeem
- Basic certification ua raws
Tam sim no, kev saib xyuas ntau dua yog muab rau:
- Kev ua tau zoo nyob rau hauv high humidity thiab kub
- Plua plav, xuab zeb, thiab suab puam ib puag ncig stability
- Ntev - lub sij hawm kho qhov muag degradation tus cwj pwm
- Bifacial zog nce kev ua tau zoo hauv kev teeb tsa tiag
Hauv luv luv, buyers xav paub:
"Lub iav ua haujlwm li cas hauv thaj teb, tsis yog hauv chav kuaj?"
4.Supply Chain Stability yog qhov kev txiav txim siab tseem ceeb
Dhau li ntawm kev ua tau zoo, kev txiav txim siab ntawm kev yuav khoom kuj cuam tshuam los ntawm kev ntseeg tau ntawm cov saw hlau.
Cov neeg yuav khoom thoob ntiaj teb tau txhawj xeeb ntau ntxiv txog:
- Kev xa khoom zoo sib xws rau cov haujlwm loj -
- Ntau lawm muaj peev xwm stability
- Ntev - kev ntseeg tau ntawm kev sib koom tes
- Qhov zoo sib xws ntawm cov khoom siv
Qhov no yog qhov tseem ceeb tshwj xeeb tshaj yog rau EPC cov neeg cog lus thiab cov chaw tsim khoom lag luam uas tswj hwm ntau -MW lossis GW- cov phiaj xwm nplai.
Yog li ntawd, cov khoom siv hnub ci iav yuav tsum tsis yog tsuas yog cov tuam ntxhab, tab sis kujruaj khov ntev - cov neeg koom tes.
5.Customization Yog Hloov Standardization
Lwm qhov kev pom tseeb yog qhov poob ntawm "ib- loj- haum-tag nrho" hnub ci iav.
Cov haujlwm sib txawv tam sim no xav tau cov iav sib txawv nyob ntawm:
- Module technology hom
- Kev teeb tsa ib puag ncig
- Qhov project nyiaj txiag qauv
- Desired zog yield tswv yim
Qhov no tau ua rau kev hloov mus rau:
- Qhov project-raws li specification tsim
- Kho qhov muag kho qhov muag kev daws teeb meem
- Kev sib raug zoo ntawm cov khoom siv iav thiab module manufacturers
MIGO iavyog nquag hloov mus rau qhov kev hloov pauv no los ntawm kev tsom mus rau qhov muaj peev xwm ua tau yooj yim thiab siv tau -kev txhim kho cov khoom lag luam.
6.Qhov kev sib tw tshiab hauv cov iav hnub ci
Kev sib tw toj roob hauv pes ntawm hnub ci iav yog hloov zuj zus.
Nws tsis yog txhais los ntawm:
- Muaj peev xwm ntau lawm
- Chav tsev nqi
- Basic specifications
Hloov chaw, nws yog nce ntxiv los ntawm:
- Ntev - lub zog ua haujlwm tau zoo
- Engineering kev sib koom tes muaj peev xwm
- Kev ntseeg tau raws li qhov chaw ua haujlwm tiag tiag
- Kev sib raug zoo hauv cov khoom loj -
Hauv cov ntsiab lus tshiab no, cov neeg muag khoom uas nkag siab txog cov txheej txheem - theem yuav tsum muaj txoj haujlwm muaj zog dua hauv cov saw hlau.
Xaus
Lub hnub ci iav kev yuav khoom yog nkag mus rau theem tshiab - ib qho uas tau tsav los ntawm kev ua tau zoo, kev ntseeg tau, thiab qhov system- theem kev xav ntau dua li qhov sib piv cov khoom yooj yim.
Rau cov neeg yuav khoom thoob ntiaj teb PV, lub hom phiaj yog hloov los ntawm "lub khob dab tsi no?" rau "dab tsi muaj nuj nqis npaum li cas lub khob no ua rau tag nrho qhov project lifecycle?"
Raws li ib tug tshwj xeeb solar iav chaw tsim tshuaj paus,MIGO iavtxuas ntxiv tsom mus rau qhov kev hloov pauv no, muab cov kev daws teeb meem uas ua raws li cov kev xav tau hloov pauv ntawm lub ntiaj teb photovoltaic kev ua lag luam.
