Ntau thiab ntau tus neeg tab tom tsim cov tsev cog khoom hluav taws xob photovoltaic, tab sis tib lub peev xwm tuaj yeem tsim hluav taws xob siab lossis qis; ces peb yuav ua li cas thiaj li muaj peev xwm nce lub zog ntawm lawv lub ru tsev?
Ua ntej, cia's saib seb yam twg cuam tshuam rau lub hnub ci hluav taws xob.
1. Illumination tej yam kev mob: Lub tsev so hnub ci chaw nres tsheb siv lub hnub ci zog los tsim hluav taws xob. Qhov zoo dua ntawm cov khoom siv teeb pom kev zoo, qhov tsim hluav taws xob ntau dua; nyob rau hauv cov cheeb tsam nrog tib lub teeb pom kev zoo, tom qab ntsuas ua ntej thiab tsim, lub chaw nres tsheb fais fab teeb tsa ntawm qhov zoo tshaj plaws inclination lub kaum sab xis yuav tsim kom muaj lub zog ntau dua li tsis muaj Tom qab kev ntsuas ua ntej thiab tsim, lub chaw nres tsheb fais fab ntsia ntawm lub kaum sab xis zoo tshaj plaws yog pom tseeb ntawm qhov siab. sab
2. Khoom zoo:
①Qhov zoo ntawm photovoltaic modules. PV modules nrog cov khoom zoo thiab kev hloov pauv siab yuav ua rau muaj hluav taws xob ntau dua.
② Qhov zoo ntawm lub inverter. Ib tug zoo zoo inverter muaj siab conversion efficiency, thiab lub ntuj tso zis zog tsim yuav ntau dua.
3. Kev txhim kho zoo: kev pabcuam kev cob qhia thiab txhim khu kev qha tuaj yeem ua kom ntseeg tau tias kev teeb tsa tau ua tiav raws li qhov zoo tshaj plaws inclination lub kaum sab xis ntawm cov khoom, yuav tsis ua rau cov khoom puas tsuaj, thiab yuav tsis ua rau muaj kev phom sij rau kev tsim kho, kom tsis txhob muaj kev cuam tshuam tom ntej. teeb meem kev nyab xeeb xws li xau, hluav taws kub, thiab xob laim. . Kev teeb tsa tsis zoo tuaj yeem ua rau cov khoom puas tsuaj thiab ua rau muaj teeb meem kev nyab xeeb.
4. Kev ua haujlwm txhua hnub thiab kev saib xyuas: Cov plua plav, kev thaiv, thiab lwm yam yuav cuam tshuam rau kev hloov pauv ntawm cov khoom siv hluav taws xob photovoltaic, yog li feem ntau kev ntxuav ntawm lub hnub ci modules yog qhov zoo rau kev tsim hluav taws xob.
5. Kev ruaj ntseg zoo tom qab muag: Kev pabcuam tom qab muag tuaj yeem lav qhov kev pabcuam lub neej ntawm lub chaw nres tsheb fais fab, ncua sijhawm cov nyiaj tau los, thiab tsis txhob txhawj xeeb.
Yog li ntawd, raws li cov ntsiab lus saum toj no, yog tias lub hnub ci tsis tuaj yeem hloov pauv, txhawm rau kov yeej cov neeg siv uas nws tus kheej lub chaw nres tsheb hluav taws xob tsim 99% ntawm hluav taws xob, muaj cov hauv qab no.
Yuav ua li cas tsev neeg faib cov tshuab hluav taws xob photovoltaic nce lub zog tsim hluav taws xob?
1. nruj me ntsis tswj qhov zoo ntawm lub hnub ci fais fab chaw nres tsheb
Photovoltaic modules, inverters, thiab roj teeb tsis yog cov khoom siv dav dav, nrog lub neej ntev ntawm ob peb xyoos lossis ntau xyoo, tab sis lawv qhov kev ntseeg ntev ntev yuav tsum tsis txhob txiav txim los ntawm cov tsos. Txhawm rau kom ntseeg tau qhov zoo thiab kev ntseeg siab ntev ntawm cov khoom siv hluav taws xob photovoltaic thiab cov khoom siv, cov neeg siv tuaj yeem siv cov kev ntsuas hauv qab no:
(1) Qhov tseem ceeb tshaj plaws yog xav kom cov tuam txhab muab cov ntawv pov thawj kev xeem thiab ntawv pov thawj los xyuas kom meej tias cov kev ua tau zoo ntawm cov khoom xa tuaj rau kev soj ntsuam ua tau raws li cov qauv kev tshaj lij thiab dhau qhov kev xeem thib peb, thiab cov khoom tsim ua raws li tib yam. cov qauv raws li cov khoom xa tuaj rau kev tshuaj xyuas. Kev tsim khoom;
(2) Txij li cov photovoltaic modules thiab inverters tsis yog cov khoom siv luv luv, lawv yuav tsum tau tshuaj xyuas dua tom qab ib xyoos ntawm kev ua haujlwm. Lub invalidation ntawm" me nyuam mos" yuav tsum nyob rau hauv qhov kev pom zoo hauv daim ntawv cog lus.
(3) Ntxiv rau qhov zoo ntawm cov khoom thiab cov khoom siv, kev tsim thiab kev tsim kho cov haujlwm photovoltaic kuj tseem ceeb heev. Txhawm rau kom ntseeg tau qhov zoo ntawm qhov project, tus tsim tawm qhov project kuj tuaj yeem tso siab rau tus neeg thib peb uas tsim nyog thiab muaj kev paub dhau los los tshuaj xyuas thiab saib xyuas tag nrho cov txheej txheem ntawm kev tsim, kev tsim kho thiab kev teeb tsa, thiab kev tshuaj xyuas qhov project.
2. Ua tib zoo saib xyuas kev nyab xeeb ntawm lub tshuab hluav taws xob photovoltaic los tiv thaiv kev puas tsuaj loj
Kev nyab xeeb yog qhov tseem ceeb tshaj plaws ntawm qhov zoo ntawm cov tshuab photovoltaic. Kev nyab xeeb ntawm cov tshuab photovoltaic muaj xws li: kev nyab xeeb hauv tsev, kev nyab xeeb ntawm daim phiaj hluav taws xob, kev tiv thaiv hluav taws xob, kev tiv thaiv hluav taws xob, kev tiv thaiv hluav taws xob, hluav taws kub thiab arc tiv thaiv, tiv thaiv tub sab nyiag, tiv thaiv xuab zeb, thiab lwm yam. Kev ruaj ntseg hauv tsev muaj xws li lub tsev thauj khoom, los tiv thaiv kev tawg. , tsis muaj kev puas tsuaj rwb thaiv tsev thiab kev tiv thaiv hluav taws hauv tsev. Kev ntsuam xyuas kev nyab xeeb hauv tsev yuav tsum tau ua los ntawm cov chaw ua haujlwm tshaj lij. Kev faib hluav taws xob photovoltaics ua ke nrog cov tsev yuav tsum ua ntej dhau qhov kev ntsuas kev nyab xeeb ntawm lub tsev ua ntej kev tsim kho. Kev puas tsuaj ntawm tus ncej rwb thaiv tsev yuav tsim ib qho kev sib txuas ntawm lub voj voog, thiab kev puas tsuaj ntawm cov rwb thaiv tsev hauv av yuav tsim ib qho arc rau hauv av. Yog li ntawd, yog tias qhov zoo ntawm cov cables, cov khoom siv sib txuas, cov contactors, thiab cov hluav taws xob hluav taws xob muaj teeb meem lossis kev teeb tsa engineering tsis loj, arcs yuav tshwm sim. Ua rau hluav taws.
Cov cua tsis kam ntawm lub kaw lus yuav tsum tau tsim raws li lub zos qhov siab tshaj plaws cua ceev nyob rau hauv 30 xyoo, tab sis nws yuav tsum tau optimized thiab sib npaug ntawm ntau yam xws li lub inclination lub kaum sab xis ntawm lub square array, txhua xyoo lub zog tsim, lub tsev load, av. txoj hauj lwm, duab ntxoov ntxoo shielding, thiab lwm yam, xws li lub inclination lub kaum sab xis ntawm lub square array thiab cua. Lub load yog ncaj qha ntsig txog. Lub inclination lub kaum sab xis ntawm lub square array tsim los ua kom lub zog txhua xyoo yuav tsum tau dais lub zog cua ntau dua, uas yuav tsum muaj qhov hnyav dua, thiab xws li qhov hnyav dua li qhov siab tshaj plaws uas lub tsev tuaj yeem tiv taus, Qhov no yuav tsum tau hloov lub hom phiaj inclination. lub kaum sab xis kom haum rau lub tsev load; Piv txwv li, lub siab inclination lub kaum sab xis yuav tsum muaj thaj av loj, uas ua rau tus nqi nce ntxiv. Qee lub sij hawm lub ru tsev cheeb tsam yog txwv thiab loj dua qhov sib nrug ntawm cov square arrays tsis raug tso cai, yog li Cov cua-resistant tsim ntawm square array yuav tsum tau yoog rau hauv zos tej yam kev mob.
3. Ua tib zoo saib xyuas kev ua haujlwm txhua hnub thiab kev saib xyuas
(1) Xaiv cov chaw tsim khoom nrog cov kev pabcuam saib xyuas cov ntaub ntawv, kom koj tuaj yeem saib cov ntaub ntawv tsim hluav taws xob ntawm lub chaw nres tsheb fais fab txhua lub sijhawm thiab nyob qhov twg, txhawm rau nrhiav thiab daws teeb meem ua ntej.
(2) Xaiv cov chaw tsim khoom nrog cov kev pab cuam tom qab muag zoo uas tuaj yeem muab kev tshuaj xyuas tom qab muag tsis tu ncua.
(3) Txhim kho kev tu thiab tu txhua hnub kom txhim kho kev hloov pauv ntawm photovoltaic modules.