Kev ntsuas kub damp yog cov txheej txheem tseem ceeb hauv kev lag luam hnub ci, tshwj xeeb tsim los ntsuas qhov ua haujlwm ntev thiab ntev ntawm photovoltaic (PV) modules nyob rau hauv ib puag ncig hnyav. Los ntawm simulating ntev raug rau high humidity thiab siab kub, qhov kev ntsuam xyuas no pab manufacturers thiab cov neeg soj ntsuam xyuas kom meej tias cov hnub ci vaj huam sib luag muaj peev xwm tiv taus cov ntsiab lus thiab txuas ntxiv ua tau zoo tshaj lawv lub neej kev cia siab. Kev siv adamp kub kuaj chamberNws yog ib qho tseem ceeb rau kev rov ua dua cov xwm txheej no kom raug, muab kev tswj hwm ib puag ncig uas qhov kev ua tau zoo thiab kev ua haujlwm ntawm PV modules tuaj yeem soj ntsuam kom zoo.
Dab tsi yog Cov Qauv rau Damp Heat Test Chambers?
Damp heat test chambers yog tsim los rov ua dua cov av noo thiab qhov kub thiab txias los ntsuas cov kav ntev thiab kev ua haujlwm ntawm cov khoom thiab cov khoom. Txhawm rau kom ntseeg tau qhov tseeb thiab sib xws hauv cov kev xeem no, ntau cov qauv tseem ceeb tau tsim los ntawm cov koom haum thoob ntiaj teb thiab kev lag luam tshwj xeeb. Cov qauv no txhais cov kev ua haujlwm tsis zoo, cov txheej txheem kuaj, thiab cov qauv kev ua haujlwm rau cov chav ntsuas cua sov.
ISO 6270-1: 2017
Lub Koom Haum Thoob Ntiaj Teb rau Standardization (ISO) tus qauv ISO 6270-1: 2017 qhia txog txoj hauv kev los ntsuas qhov tsis kam ntawm cov coatings thiab cov ntaub ntawv rau cov av noo siab. Nws qhia txog cov xwm txheej uas yuav tsum tau ua rau kev sim, suav nrog qhov ntsuas kub thiab cov av noo ntawm cov txheeb ze, kom paub tseeb tias kev simulation ntawm qhov chaw ntub dej.
IEC 60068-2-30: 2005
Lub International Electrotechnical Commission (IEC) tus qauv IEC 60068-2-30: 2005 qhia cov txheej txheem rau kev ntsuas kub ntawm cov khoom siv hluav taws xob. Nws txhais cov kev sim ntsuas, suav nrog cov av noo thiab qhov kub thiab txias, txhawm rau ntsuas qhov ua tau zoo ntawm cov khoom siv hluav taws xob kom ya raws thiab cua sov.
ASTM D 4585-14
ASTM D4585-14, yog muab los ntawm American Society for Testing and Materials, piav qhia txog kev coj ua rau kev ntsuas qhov sib xyaw ua kua (damp heat) ntawm cov khoom tsis yog xim hlau. Tus qauv qhia qhov ntsuas kub thiab cov av noo li ntawddamp cua sov chav kuajyuav tsum ua kom raug simulate condensation tej yam kev mob.
JIS Z 2371: 2009
Lub Japanese Industrial Standards (JIS) tus qauv JIS Z 2371: 2009 tsom rau kev sim cov khoom siv hluav taws xob nyob rau hauv thermal shock thiab damp cua sov. Nws teev cov kev cai rau cov chav kuaj kom paub tseeb tias lawv tuaj yeem rov ua dua qhov tsim nyog ib puag ncig kom raug.
MIL-PRF-31032
MIL-PRF-31032, ib qho kev qhia tshwj xeeb los ntawm Tebchaws Meskas Lub Tsev Haujlwm Saib Xyuas Kev Tiv Thaiv, suav nrog cov chav kuaj ib puag ncig, suav nrog cov siv rau kev ntsuas cua sov. Cov qauv no suav nrog cov txheej txheem kev ua tau zoo rau kev tswj xyuas qhov kub thiab txias thiab cov av noo, kom ntseeg tau qhov kev ntseeg siab ntawm cov txiaj ntsig kev xeem.
GB/T 2423 3-2016
Tuam Tshoj tus qauv GB/T 2423.3-2016 muab cov lus qhia rau kev kuaj cov dej kub tsis kam ntawm cov khoom siv hluav taws xob thiab hluav taws xob. Nws qhia txog qhov yuav tsum tau muaj rau ib puag ncig tej yam kev mob hauv chav kuaj thiab qhia cov txheej txheem rau kev ua thiab sau cov ntawv xeem.
Vim li cas Damp Heat Testing tseem ceeb rau PV Modules?
Kev ntsuas kub damp ua lub luag haujlwm tseem ceeb hauv kev lees paub zoo thiab cov txheej txheem ntawv pov thawj rau PV modules. Los ntawm kev siv lub hnub ci vaj huam sib luag rau cov xwm txheej hnyav siv adamp kub kuaj chamber, cov tuam ntxhab tuaj yeem txheeb xyuas qhov tsis muaj zog thiab ua kom tsim nyog txhim kho ua ntej cov khoom mus txog kev ua lag luam. Nov yog qee qhov txiaj ntsig tseem ceeb ntawm kev ntsuas dej damp:
Ua kom muaj kev ntseeg siab ntev
Hnub ci vaj huam sib luag feem ntau raug rau huab cua hnyav, nrog rau cov av noo siab, kub siab, thiab kub hloov pauv. Kev ntsuas kub damp pab simulate cov xwm txheej no, tso cai rau cov tuam txhab lag luam los ntsuas seb lawv cov PV modules tuaj yeem tiv taus qhov kev ntxhov siab li cas thaum lub sijhawm. Qhov no ua kom ntseeg tau tias cov vaj huam sib luag yuav txuas ntxiv ua haujlwm tau zoo thiab ntseeg tau thoob plaws hauv lawv lub neej ua haujlwm.
Txhim khu cov khoom Durability
Ib qho ntawm lub hom phiaj tseem ceeb ntawm kev ntsuas dej kub yog txhawm rau txhim kho qhov ua haujlwm ntawm PV modules. Los ntawm kev txheeb xyuas thiab daws cov teeb meem muaj peev xwm xws li ya raws, khoom degradation, thiab corrosion, manufacturers tuaj yeem txhim kho tag nrho lawv cov khoom. Qhov no ua rau cov hnub ci vaj huam sib luag zoo dua los daws cov teeb meem ib puag ncig nyuaj thiab tswj xyuas lawv cov kev ua tau zoo xyoo dhau los.
Raws li kev lag luam Standards
Kev ua raws li cov qauv kev lag luam thiab cov ntawv pov thawj yog qhov tseem ceeb rau PV module manufacturers. Kev ntsuas cua sov feem ntau yog qhov yuav tsum tau ua kom tau txais cov ntawv pov thawj xws li IEC 61215, uas teev cov qauv thoob ntiaj teb rau kev ua haujlwm thiab kev ntseeg siab ntawm cov hnub ci vaj huam sib luag. Los ntawm kev ua tiav dhau qhov kev ntsuas cua sov, cov tuam ntxhab tuaj yeem ua kom pom lawv txoj kev cog lus kom zoo thiab tau txais kev sib tw hauv kev lag luam.
Yuav Ua Li Cas Damp Heat Testing Impacts Solar Industry?
Kev siv cov damp heat testing siv adamp kub kuaj chambermuaj kev cuam tshuam loj heev rau kev lag luam hnub ci. Nws tsis tsuas yog ua kom cov khoom lag luam zoo thiab txhim khu kev qha PV modules tab sis kuj tseem txhawb nqa tag nrho kev loj hlob thiab kev nce qib ntawm hnub ci thev naus laus zis. Nov yog qee txoj hauv kev uas qhov ntsuas kub damp cuam tshuam rau kev lag luam:
Txhim kho Consumer Confidence
Cov neeg siv khoom thiab cov tub ua lag luam muaj feem ntau yuav nqis peev hauv lub hnub ci zog thaum lawv muaj kev ntseeg siab rau cov kav ntev thiab kev ntseeg siab ntawm cov khoom. Kev ntsuas kub da dej pab txhim kho qhov kev ntseeg siab los ntawm kev ua kom ntseeg tau tias PV modules tuaj yeem tiv taus ib puag ncig hnyav thiab xa cov kev ua tau zoo ib yam dhau ntawm lawv lub neej. Qhov no, nyob rau hauv lem, txhawb nqa lub hnub ci zog thiab txhawb kev lag luam kev loj hlob.
Tsav Technology Innovation
Qhov nruj nruj ntawm kev ntsuas cua sov txhawb kom cov tuam txhab tsim kho tshiab thiab txhim kho lawv cov khoom. Los ntawm kev txheeb xyuas qhov tsis muaj zog thiab thaj chaw rau kev txhim kho, cov tuam txhab tau mob siab rau tsim cov khoom tshiab, tsim qauv, thiab cov txheej txheem tsim khoom uas txhim kho kev ua tau zoo thiab kav ntev ntawm PV modules. Qhov no ua rau kev txhim kho thev naus laus zis thiab ua rau kev tsim cov hnub ci zoo dua thiab txhim khu kev qha.
Txo kev lav lav lav thiab cov nqi kho mob
Lub hnub ci vaj huam sib luag cov tuam txhab feem ntau muab kev lees paub ntev rau lawv cov neeg siv khoom, lav qhov kev ua tau zoo thiab kev ntseeg siab ntawm lawv cov khoom. Kev ntsuas kub damp yuav pab txo qis kev pheej hmoo ntawm kev ua tsis tiav ntxov thiab qhov tsis xws luag, ua rau muaj kev lav phib xaub tsawg dua thiab txo cov nqi kho. Qhov no tsis yog tsuas yog pab cov tuam txhab tsim khoom los ntawm kev txo lawv cov nuj nqis nyiaj txiag tab sis kuj muab kev thaj yeeb nyab xeeb rau cov neeg siv khoom.
Xaus
Hauv kev xaus, qhov ntsuas kub ntub dej yog qhov tseem ceeb hauv kev lag luam hnub ci uas ua lub luag haujlwm tseem ceeb hauv kev ua kom ntseeg tau, ua haujlwm ntev, thiab ua haujlwm ntawm PV modules. Los ntawm simulating hnyav ib puag ncig, qhov nodamp kub kuaj chamberpab cov tuam txhab lag luam txheeb xyuas thiab daws cov teeb meem muaj peev xwm, ua rau cov khoom siv hluav taws xob zoo hnub ci uas tuaj yeem tiv taus cov ntsiab lus thiab xa cov kev ua tau zoo ib yam dhau ntawm lawv lub neej.
Yog tias koj xav paub ntau ntxiv txog hom Solar Panel Damp Heat Test Chamber, txais tos hu rau pebinfo@libtestchamber.com.
Cov ntaub ntawv
1. IEC 61215:2016 - Crystalline silicon terrestrial photovoltaic (PV) modules - Tsim qauv tsim nyog thiab hom kev pom zoo. International Electrotechnical Commission (IEC).
2. ISO 6270-1:2017 - Cov xim thiab cov kua roj vanish - Kev txiav txim siab ntawm cov av noo - Ntu 1: Condensation tsis tu ncua. International Organization for Standardization (ISO).
3. ASTM D4585-14 - Standard Practice for Condensation (Damp Heat) Testing of Non-Metallic Materials. ASTM International.
4. JIS Z 2371:2009 - Kev ntsuam xyuas cov khoom siv hluav taws xob nyob rau hauv thermal shock thiab damp cua sov. Japanese Industrial Standards (JIS).
5. MIL-PRF-31032 - Performance Specification: Environmental Test Chambers. United States Department of Defense.
6. GB/T 2423. Suav National Standard.
