Qhov kev thov loj zuj zus ntxiv rau kev daws teeb meem hluav taws xob txuas ntxiv yog paving txoj hauv kev rau kev siv ntau lub hnub ci zog. Ib qho ntawm cov khoom tseem ceeb uas ua lub luag haujlwm tseem ceeb hauv kev txhim kho kev ua haujlwm thiab ua haujlwm ntev ntawm cov hnub ci vaj huam sib luag yog lub hnub ci backsheet. Hauv qhov blog no, peb yuav tshawb txog cov khoom thiab kev siv ntawm hnub ci backsheets, hais txog lawv qhov tseem ceeb hauv kev lag luam hnub ci.
Lub hnub ci backsheet yog dab tsi?
Covhnub ci backsheet yog txheej tiv thaiv nyob rau sab nraum qab ntawm lub hnub ci vaj huam sib luag. Nws ua raws li kev tiv thaiv kev tiv thaiv, tiv thaiv cov cell photovoltaic (PV) los ntawm ib puag ncig ib puag ncig xws li ya raws, av noo, kub hloov pauv, thiab hluav taws xob ultraviolet. Cov txheej txheem no ua raws li cov khoom siv hluav taws xob, tiv thaiv hluav taws xob thiab cov dej xau. Hnub ci backsheets feem ntau yog ua los ntawm cov khoom siv polymer, feem ntau muaj ntau txheej txheej los xyuas kom meej qhov ua tau zoo.
Feature ntawm solar back panels:
1. Huab cua tsis kam: Hnub ci backsheets yog tsim los tiv thaiv huab cua huab cua, suav nrog nag, lawg, daus thiab cua kub ceev. Lawv tau tsim los muab kev tiv thaiv mus sij hawm ntev tiv thaiv kev ya raws, kom ntseeg tau tias cov cell photovoltaic nyob twj ywm thiab ua haujlwm zoo.
2. UV stability: Lub hom phiaj tseem ceeb ntawm lub hnub ci backsheet yog los tiv thaiv cov cell photovoltaic los ntawm teeb meem UV hluav taws xob. Nws ua raws li UV stabilizer, txo qis cellular degradation dhau sijhawm. Qhov no feature ncua lub neej ntawm lub vaj huam sib luag thiab pab tswj nws cov efficiency nyob rau hauv nws lub neej.
3. Hluav taws xob rwb thaiv tsev: Raws li ib qho tseem ceeb ntawm kev nyab xeeb, lub hnub ci backplane muaj hluav taws xob rwb thaiv tsev siab. Cov txheej insulating no tiv thaiv hluav taws xob poob siab, tshem tawm cov dej ntws tawm, thiab tiv thaiv hluav taws kub, ua kom muaj kev nyab xeeb tag nrho ntawm lub hnub ci vaj huam sib luag.
4. Thermal conductivity: Lub hnub ci backsheet yog tsim los kom dissipate tshav kub zoo. Los ntawm kev txo cov kev khiav hauj lwm kub ntawm cov cell photovoltaic, lub hnub ci backsheet pab tswj lub zog hloov dua siab tshiab txawm tias lub sij hawm ntev raug rau lub hnub ci.
Kev siv lub hnub ci backplane:
1. Utility-scale hnub ci fais fab nroj tsuag: Hnub ci backplane technology yog dav siv nyob rau hauv loj-scale hnub ci kev teeb tsa vim nws muaj peev xwm ua pov thawj los tiv thaiv ib puag ncig hnyav. Lawv cov kav ntev thiab kev ntseeg tau ua rau lawv cov khoom tseem ceeb hauv cov khoom siv hluav taws xob hnub ci hluav taws xob uas qhov kev ua haujlwm ntev ntev yog qhov tseem ceeb.
2. Kev siv lub hnub ci nyob hauv tsev: Hnub ci rov qab tshuab yog qhov tseem ceeb sib npaug rau kev teeb tsa hnub ci nyob hauv tsev. Los ntawm kev tiv thaiv cov cell photovoltaic los ntawm cov ntsiab lus sab nraud, hnub ci backsheets ua kom pom lub zog ntau lawm, ua rau cov tswv tsev rov qab los ntawm kev nqis peev. Tsis tas li ntawd, cov cuab yeej rwb thaiv tsev zoo ua rau muaj kev nyab xeeb ntawm thaj chaw hnub ci hluav taws xob.
3. Kev Lag Luam thiab Kev Lag Luam Hnub Ci: Los ntawm cov tsev khaws khoom mus rau cov chaw tsim khoom thiab cov tsev ua haujlwm, cov tsev lag luam thiab kev lag luam tuaj yeem tau txais txiaj ntsig zoo los ntawm kev txhim kho cov hnub ci vaj huam sib luag. Hnub ci backsheet technology ntxiv ib txheej ntxiv ntawm kev tiv thaiv uas tswj kev ua haujlwm ntawm cov vaj huam sib luag thiab txuas lawv lub neej nyob rau hauv ib puag ncig hnyav.
nyob rau hauv xaus:
Hnub ci backsheet thev naus laus zis ua lub luag haujlwm tseem ceeb hauv kev ua kom lub sijhawm ntev, ua haujlwm ntev thiab kev nyab xeeb ntawm cov hnub ci vaj huam sib luag. Hnub ci backsheets tau dhau los ua ib qho tseem ceeb hauv kev tsim hluav taws xob hnub ci vim lawv cov huab cua tsis zoo, UV stability, hluav taws xob rwb thaiv tsev, thiab thermal conductivity. Txawm hais tias nws yog qhov chaw siv hluav taws xob hnub ci hluav taws xob lossis chaw teeb tsa hauv tsev, hnub ci rov qab vaj huam sib luag pab txhim kho lub zog tsim hluav taws xob thiab txo qis kev saib xyuas. Raws li kev lag luam hnub ci txuas ntxiv mus, kev nce qib hauv hnub ci backsheet thev naus laus zis yuav ua rau muaj kev ua tau zoo dua thiab lub neej ntev dua hnub ci.
Post lub sij hawm: Lub Xya hli ntuj-14-2023