Ntawm Wuxi GRT Technology Co., Ltd., cov lus nug "Dab tsi yog qhov zoo tshaj plaws qaij lub kaum ntse ntse?" tuaj nyob rau hauv yuav luag txhua qhov kev ncaws pob. Yog tias koj tshawb hauv online, koj yuav pom txoj cai huv ntawm tus ntiv tes xoo: phim koj cov vaj huam sib luag rau ntawm qhov chaw latitude. Tab sis ntawm qhov chaw ua haujlwm tiag tiag, cov qauv no tsis tshua muaj sia nyob thawj zaug nrog kev muaj tiag. Tom qab engineering mounting systems rau rooftop warehouses, av-mounted farms, thiab industrial chaw thoob plaws Asia thiab Europe, peb tau kawm tias lub kaum sab xis "zoo" tsis yog hais txog chasing siab tshaj plaws irradiance. Nws yog hais txog kev ntsuas lub zog tawm los, kev nyab xeeb ntawm cov qauv, kev teeb tsa ua haujlwm, thiab ntev -lub sijhawm O&M.
Txoj Cai Latitude vs. Site Reality
Aligning panels nrog koj latitude ua kom ntau tshaj txhua xyoo nyob rau hauv txoj kev xav. Tab sis cov phiaj xwm hnub ci tsis tau ua hauv lub tshuab nqus tsev. Lub ru tsev qhov chaw, qhov chaw nyob ze, cov qauv cua hauv zos, thiab kev tu cov logistics hais tias qhov ua tau tiag tiag. Ntawm 1.8 MW coj mus muag retrofit hauv Jiangsu xyoo tas los, qhov kev xav zoo tshaj plaws yog 22 degree. Tab sis lub ru tsev muaj qhov ntom ntom ntawm HVAC units, skylights, thiab txoj kab hluav taws nruj heev. Peb tau khiav irradiance simulations rau 15℃thiab 18℃configurations thiab pom tias 15℃ntes 96% ntawm cov theoretical yield thaum tso tawm 14% ntau siv tau. Tus neeg siv khoom tau pom zoo nws- tsis yog vim nws zoo tag nrho, tab sis vim nws yog qhov ua tau zoo thiab khaws cov khoom thauj hauv qhov txwv.
Tilt ncaj qha cuam tshuam Mount Tsim & Kev Nyab Xeeb
Tilt tsis yog tus lej ntawm lub zog nkaus xwb - nws yog qhov sib txawv ntawm cov qauv. Lub kaum sab xis ua rau muaj cua nkag thiab txhawb nqa zog, tshwj xeeb tshaj yog nyob rau ntawm lub ru tsev tiaj tus lossis qhib qhov av. Peb tau pom generic rail kits underperform vim hais tias designers tsis quav ntsej lub aerodynamic profile ntawm tilted arrays. Ntawm GRT, peb ua qhov qaij ncaj qha rau hauv peb qhov kev suav load: cov ces kaum siab dua yuav tsum muaj qhov kawg clamps, ze dua purlin qhov sib txawv, thiab qee zaum perimeter cua deflectors. Peb kuj tsim cov kua dej thiab ntxuav nkag ib ncig ntawm lub qaij. Ntawm kev ua liaj ua teb plua plav hauv Nyab Laj, 5℃steeper qaij txo cov av poob los ntawm ~ 4% ib xyoos ib zaug vim tias nag tuaj yeem ntxuav cov khib nyiab tawm tau zoo dua, thiab cov neeg saib xyuas tau nkag tau zoo dua ntawm kab.
Fixed vs. Adjustable: Thaum Lej Hloov
Rau hauv av-mounted arrays, qaij dhau los ua kev txiav txim siab txog nyiaj txiag. Tsau - qaij tshuab ua kom cov nqi kho vajtse qis, tab sis nyob rau hauv cov cheeb tsam uas muaj kev hloov pauv raws caij nyoog, kev hloov kho tau tuaj yeem txhawb nqa lub caij ntuj no ntau lawm thaum daim phiaj xav tau nce siab. Peb nyuam qhuav muab 3.5 MW qhov project hauv Inner Mongolia qhov twg cov neeg siv pib xav tau lub kaum sab xis 38. Tom qab tshuaj xyuas lawv cov qauv nqi hluav taws xob thiab cov daus- tshem tawm cov haujlwm ua haujlwm, peb pom zoo kom muaj ob txoj haujlwm - txoj haujlwm kho kom haum. Cov kws kho mob kho qhov qaij ob zaug hauv ib xyoos - 30℃rau lub caij ntuj sov, 45℃rau lub caij ntuj no. Tus nqi kho vajtse tau nce los ntawm ~ 9%, tab sis lub caij ntuj no yield dhia los ntawm 12%, thiab daus swb tawm ib txwm, txo qis kev siv tes ua haujlwm.
Cia peb tig qaij nrog koj lub hom phiaj project
Ua ntej ua tiav qhov kev pom zoo qaij, peb tsis yog khiav PVsyst thiab hu nws ib hnub. Peb hla - tshawb xyuas cov ntaub ntawv huab cua hauv zos, kev txwv cov qauv, O&M workflow, thiab kev lag luam kev lag luam- tawm. Peb tau taug kev cov neeg siv khoom deb ntawm "qhov siab tshaj plaws qhov kev xav tau" cov ces kaum thaum cov hlau ntxiv, cov hauv paus nyuaj, thiab kev saib xyuas kev pheej hmoo tshaj qhov nce ntawm 2-3%. Qee zaum, lub kaum ntse ntse tshaj plaws yog ib qho uas txhim kho kom zoo, dhau los ntawm kev tshuaj xyuas cov qauv ntawm thawj qhov kev xa tawm, thiab ua haujlwm tsis tu ncua rau 25 xyoo.
Yog tias koj tab tom tsim PV layout thiab xav tau kev pab ntsuas qhov qaij lub kaum sab xis, kev nyab xeeb ntawm cov qauv, thiab ROI, qhia koj qhov chaw sib koom ua ke, lub ru tsev lossis hauv av specs, thiab lub hom phiaj lub zog nrog peb pab pawg engineering. Ntawm Wuxi GRT Technology, peb tsis muag cov racks generic-peb co- txhim kho mounting kev daws teeb meem txhawb nqa los ntawm irradiance modeling, cua load validation, thiab tiag - ntiaj teb no installation cov ntaub ntawv. Xa koj qhov project kos duab lossis cov kev xav tau, thiab cia peb tsim lub tswv yim qaij uas ua rau koj cov khoom siv ntau tshaj plaws yam tsis muaj kev cuam tshuam koj cov peev nyiaj, ncua sij hawm, lossis ntev - lub sij hawm cia siab.
