Solar Vaj Huam Sib Luag Degradation Rate
Rau EPC cov neeg cog lus, cov tsim tawm hnub ci, thiab B2B distributors, PV system tsis yog kev yuav khoom xwb-nws yog 25- txog 30- xyoo kev nqis peev nyiaj txiag. Thaum pib wattage thiab tus nqi-ib-watt ($/W) feem ntau ua tus thawj coj ntawm kev sib tham thaum ntxov, ROI mus sij hawm ntev yog qhov kawg txiav txim siab los ntawm ib qho tseem ceeb:module tus nqi degradation.
Kev nkag siab txog yuav ua li cas hnub ci vaj huam sib luag degrade raws sij hawm-thiab tom ntej no - cov thev naus laus zis thev naus laus zis txo qhov kev poob no li cas- yog qhov tseem ceeb rau kev tiv thaiv koj lub zog huv si tawm los thiab cov nyiaj tau los.
Hnub Ci Vaj Huam Sib Luag Degradation yog dab tsi, thiab Vim Li Cas Nws Tseem Ceeb?
Lub hnub ci vaj huam sib luag degradation yog hais txog qhov txo qis hauv cov hluav taws xob tso zis ntau dhau ntawm qhov kev ua haujlwm ntawm lub neej. Ua los ntawm kev raug thermal cycling, UV hluav taws xob, ya raws, thiab txhua yam kev ntxhov siab, qhov kev ua tau zoo no yog cov txheej txheem ntawm lub cev.
Txawm li cas los xij, tsis yog txhua qhov degradation profiles yog tsim sib npaug:
Thawj -Year Degradation:tshwm sim tom qab kev teeb tsa thaum lub hnub ci raug pom (ib txwm ua los ntawm Lub Teeb -Induced Degradation, lossis LID).
Txhua xyoo linear degradation:Qhov kev kwv yees ua tau zoo poob tshwm sim xyoo tom qab xyoo thoob plaws hauv lub sijhawm ntawm lub neej.
Ntau tshaj 25 xyoo, qhov sib txawv ntawm tsuas yog0.2% nyob rau hauv degradation txhua xyootuaj yeem txhais ua ntau txhiab kilowatt-teev (kWh) hauv kev tsim hluav taws xob poob thiab qhov poob qis hauv tag nrho cov nyiaj rov qab los ntawm kev nqis peev.
4 Daim Ntawv Teev Npe rau cov neeg yuav khoom los tiv thaiv lawv cov peev txheej
Thaum xaiv ib lub chaw tsim khoom lag luam rau koj qhov kev lag luam lossis kev siv hluav taws xob, ua raws li daim ntawv txheeb xyuas qhov tseeb no:
Txheeb xyuas N-Hom Substrates:Xyuas kom cov hlwb siv phosphorus-doped N-hom silicon kom tshem tawm cov boron- oxygen LID qhov tsis xws luag.
Xav tau 30-xyoo Linear Guarantees:Saib rau cov kev ua tau zoo tshaj plaws uas lav qhov tsawg kawg yog 87.4% cov zis ntawm Xyoo 30 es tsis yog cov qauv 25-xyoo-tier-1 hauv paus.
Tshawb xyuas Encapsulation Quality:Paub meej tias kev siv POE (Polyolefin Elastomer) lossis siab -qib EVA encapsulation los tiv thaiv cov teeb meem PID.
Xaiv Certified Multi-Busbar (SMBB) Designs:Ntau-busbar layouts txo cov hluav taws xob tiv thaiv thiab xyuas kom meej tias txawm tias micro- tawg tshwm sim, txoj hauv kev poob hluav taws xob tseem tsawg.