Faib photovoltaic lub zog tiam, raws li ib daim ntawv tseem ceeb ntawm kev siv hluav taws xob huv si, yog tau sai sai rau hauv nroog thiab nyob deb nroog hauv Suav teb. Txawm li cas los xij, vim muaj ntau yam ntawm cov ntawv faib tawm thiab cov ntsiab lus kev ntsuas cov khoom siv thiab cov qauv kev tswj hwm kev teeb tsa thiab qauv kev teeb tsa kev teeb tsa tau dhau los ua tus yuam sij rau txoj haujlwm ua tiav.
Kab lus no yuav qhia cov ntsiab lus ntawm tsev, kev siv cov txheej txheem hluav taws xob sib txawv, thiab kev coj ua lag luam rau cov kws qhia los ntawm kev npaj ua haujlwm.
Cov kev xav tau rau ntawm cov chaw xaiv ntawm cov chaw faib khoom siv hluav taws xob
Cov Ntsiab Lus Yooj Yim thiab Kev Rho Tawm
Faib cov hluav taws xob fais fab nroj tsuag xa mus rau photovoltaic zog txhawb nqa cov kab ke, nrog cov neeg siv hluav taws xob tseem ceeb, nrog cov neeg siv hluav taws xob sib txuas, nrog cov neeg siv hluav taws xob sib txuas, thiab cov neeg siv hluav taws xob ntau dua thiab muaj kev tswj hwm thiab tswj hwm hauv lub koom haum faib khoom.
Raws li cov ntawv thov sib txawv thiab cov neeg siv cov yam ntxwv, nws tuaj yeem muab faib ua ob pawg:
Tsev Neeg Foob photovolute:
Faib cov ntaubntawv txua tsim muaj cov tsev ua ke nyob rau hauv cov neeg uas muaj cov neeg ua haujlwm hauv tsev thiab cov chaw muaj cai ntawm tus kheej. Hom kab ke no muaj cov nplai me me, feem ntau 5-20 kw, thiab yog tsim qauv rau tsev neeg.
Kev lag luam khoom lag luam thiab kev lag luam faib tawm photovoltactaics:
Faib cov ntaubntawv ua rau lub ru tsev, phab ntsa, thiab cov ntoo ua kom ruaj khov, chaw khaws khoom, thiab cov tsev lag luam. Rau cov txiaj ntsig kev faib tawm cov photovoltaic cov haujlwm xws li nqi xauj tsev ib tus neeg lub ru tsev, lawv kuj tau tswj hwm raws li kev lag luam thiab kev lag luam faib luam tawm.
Raws li cov nplai sib txawv, nws tuaj yeem muab faib ntxiv ua:
Kev lag luam General Industributed photovoltaics:Lub Voltage theem nrog rau pej xeem sib txuas yuav tsis pub tshaj 10 kV (20 kV (20 kV), thiab tag nrho cov peev txheej tau nruab siab yuav tsis pub tshaj 6 mW hauv txoj ntsiab cai
Kev ntsuas loj thiab ua lag luam faib cov photovoltiocs:Lub Voltage theem nrog rau pej xeem sib txuas yog 35 kV, thiab tag nrho cov kab sib txuas yog 110 kV (66 kV (66 kV), thiab tag nrho cov peev txheej pej xeem yog feem ntau tsis ntau tshaj 50 mw
Kev Ntsuam Xyuas Lub Ntsiab
Hauv cov txheej txheem xaiv kev xaiv tiag tiag, ntxiv rau kev zam cov chaw txwv tsis pub dhau los, kev xaiv ua ke ntawm cov chaw uas tsim nyog tseem ceeb, feem ntau xav txog cov hauv qab no:
1. Kev tshuaj ntsuam ntawm cov qauv tsim tsev:
Lub Hnub Nyoog: Cov vaj tse nrog cib thiab pob zeb ua vaj tse tshaj 25 xyoos lossis av thiab ntoo qauv tshaj li 25 xyoo yuav tsum tau tshuaj xyuas
Hom qauv: paub qhov txawv ntawm ntau hom xws li pob zeb ua tsev, xim hlau nplais, nplais ru tsev, thiab lwm yam
Nqa muaj peev xwm: Yuav tsum tau ua kom tiav cov load uas yuav tsum tau ua ntawm cov photovoltaic (cov ncauj lus kom ntxaws nyob rau hauv tshooj tom ntej)
Kev Nyab Xeeb Theem: Nws yog nruj me ntsis txwv tsis pub siv cov tsev uas muaj kev ntsuas qib kev phom sij ntawm C thiab D
2. Roo-Roo Kev Ntsuas:
Cov khoom siv vov tsev thiab cov xwm txheej tam sim no: kos rau cov vuas loj (xim steel vuas), puas tsuaj, lossis dej xau
Kev cob qhia lub vov tsev thiab qaij: yuav tsum tau muab rau cov ru tsev tig mus rau sab qab teb nrog lub kaum lus qaij uas haum)
Kev Pab Cuam Tshuam: Ntsuas cov duab ntxoov ntxoo los ntawm cov tsev ib puag ncig, ntoo, khoom siv, thiab lwm yam
Muaj Cheeb Tsam muaj: Thaj Chaw Net muaj, tsis suav cov chaw xws li cov khoom siv, kev qhib kev nyab xeeb, thiab txoj siv tawv
3. Hluav taws xob kev ntsuas:
Deb nrug kev sib tw nkag: ntsuas qhov kev ncua deb mus rau qhov chaw ze tshaj plaws, uas cuam tshuam rau cov nqi cable thiab voltage poob
Transformer muaj peev xwm: kev kuaj xyuas yog tias muaj peev xwm ntxiv ntawm cov hloov pauv tau ua tau raws li cov cai rau photovoltaic
Hluav Taws Xob Cov Nqi: Rau "Siv Tus Kheej" cov haujlwm, txheeb xyuas cov ntaub ntawv hluav taws xob sib raug zoo thiab cov ntaub ntawv tawm suab paj nruag
4. Kev ntsuam xyuas ib puag ncig:
Cov Khoom Siv Ua Si: Ntsuam xyuas seb puas muaj cov xwm txheej nyob ze, kev thauj mus los ntawm kev thauj mus los, lossis lwm yam uas yuav ua rau muaj kev paug ntawm cov khoom
Meteorological Qhov mob: Them nyiaj tshwj xeeb rau cov ntaub ntawv keeb kwm ntawm huab cua nrawm, daus siab, lawg, thiab lwm yam
Cov tshuaj tsuag ntsev: Thaj av ntug dej hiav txwv xav tau kev ntsuas qhov cuam tshuam ntawm cov ntsev txau ntawm kev txhawb nqa thiab cov khoom siv
5. Cov cai ntawm cov cai thiab cov cai raug cai:
Cov Cai Qhia Txog Cov Cuab Yeej Huv: Xyuas kom cov cai tsim cov khoom ntiag tug muaj tseeb thiab tsis muaj nqis
Kev Pab Lub Neej: Ntsuas cov kev sib txuam ntawm cov kev pabcuam lub neej uas tshuav ntawm lub ru tsev thiab cov kev pabcuam lub neej ntawm lub photovoltaic
Kev Sib Raug Zoo: Kev tshuaj xyuas qhov cuam tshuam muaj peev xwm ntawm photovoltaic ntawm teeb pom kev zoo thiab toj roob hauv pes ntawm cov tsev ib puag ncig
Los ntawm kev ntsuam xyuas ntawm lub xaib ntawm cov kab ke saum toj no, cov chaw zoo tsim nyog rau lub tsev faib khoom siv tau raug xaiv, tso lub hauv paus ruaj khov rau kev tsim qauv thiab kev teeb tsa.
Qhia Txog Kev Ua Ntej Nruab Nruab Nruab Nruab Nruab Nruab Nruab Nruab Rhotovoltaic Lub Hwj Chim Tsob Nroj
Kev ntsuas kev nyab xeeb ntawm kev tsim qauv
Ua ntej txhim kho cov xov tooj pheebsuoltaic, qhov kev ntsuas kev nyab xeeb kev nyab xeeb ntawm tus qauv tsim qauv Qhov kev ntsuas yuav tsum tsom rau cov hauv qab no:
1. Cov Qauv Tsim Qauv:
Qhob lug) suav nrog cam khwb cia-nyob rau-qhov chaw qhob thiab precast slabs, lawv cov yam ntxwv yuav tsum tau ntsuas cais
Cov qauv hlau: feem ntau pom hauv kev ntsuas cov nroj tsuag, xav tau kev tshuaj ntsuam ntawm hom steel, qib ntawm corrosion, thiab kev sib txuas ntawm tus mob
Cov qauv ntoo: feem ntau pom hauv tsev ib txwm muaj, kev saib xyuas tshwj xeeb yuav tsum tau them rau kev laus ntawm cov ntoo thiab qhov ruaj ntawm kev sib txuas
Hybrid qauv: lub tsev uas sib txuas ntau cov ntaub ntawv xav tau kev tshuaj xyuas cov peev txheej ntawm txhua ntu
2. Load muaj peev xwm muab xam:
Kev thau khoom tas li (Luv load): suav nrog tus kheej qhov khoom siv ntawm tus kheej xws li photovoltaic modules, nkhaus, cables, cables, thiab lwm yam
Kev Ua Haujlwm (nce mus nce los load): suav nrog cua thauj khoom, cov daus load, qhov hnyav ntawm kev tsim kho thiab tu cov neeg ua haujlwm, thiab lwm yam
Cov Khoom Tshaj Tawm Tshwj Xeeb: Kev ntxhov siab ntxiv tshwm sim los ntawm kev ua yeeb yam, kev hloov kom sov, thiab lwm yam
Noj ib lub ru tsev uas nquag muaj ru tsev ua ib qho piv txwv, cov kev coj ua tshiab photovoltaic feem ntau tau txiav txim siab raws li kev suav ntawm cov qauv kev suav. Rau cov xim steel nplais pobzeb, nws tseem tsim nyog los xav txog cov khoom siv hluav taws xob thaum lub sijhawm tsim kho thiab ua haujlwm.
3. Kev soj ntsuam txujci yuav tsum muaj:
Kev ntsuam xyuas yuav tsum tau ua los ntawm tus kws ua haujlwm tsim nyog
Rau B-chav tsev, kev ntsuas nruj thiab ntsuas yuav tsum tau ua, thiab cov qauv sib xyaw ua ke yuav tsum zam
Daim ntawv qhia kev ntsuam xyuas yuav tsum muaj cov qauv kev suav, ntawm kev kuaj cov ntaub ntawv, thiab kev txhawb nqa cov lus pom zoo (yog tias tsim nyog)
Yuav Tsum Tau Hluav Taws Xob
Lub Hluav Taws Kub Kev Nyab Xeeb Ntawm Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob yog qhov tseem ceeb heev, thiab cov cai hauv qab no yuav tsum tau ua ntej kev teeb tsa ua ntej teeb tsa:
1. Kev faib tawm ntawm kev tsim cov phom tua hluav taws:
Nws yog nruj me ntsis txwv tsis pub siv cov tsev nrog cov teeb meem hluav taws ntawm chav kawm A thiab chav kawm B los tsim hluav taws xob ntaus ntawv
Thaum siv lwm lub tsev lossis cov chaw nyob ze rau cov tsev ua haujlwm rau kev tsim kho, qhov hluav taws sib cais deb yuav tsum tsis txhob tsawg dua 30 meters
2. Cov khoom siv tua hluav taws:
Raws li "tus qauv rau kev tsim ntawm cov tshuab tua hluav taws ntawm cov tuam tsev" (GB50140), hluav taws xob yuav tsum tau nruab
Qhia kom txhim kho lub tswb hluav taws kub uas ntse, tshwj xeeb tshaj yog cov pej xeem muaj ntau nyob ib puag ncig
Xyuas kom meej tias cov hluav taws kub tawm yog tsis kho thiab tsis txhob thaiv cov hluav taws uas muaj hluav taws kub uas twb muaj lawm vim lub teeb tsa lub tshuab photovoltaic
3. Cov Hluav Taws Hluav Taws Kev Lag Luam:
Thaum cables dhau ntawm ru tsev lossis phab ntsa, hluav taws xob hluav taws xob cov ntaub ntawv yuav tsum siv rau kev sib khi
Kev tua hluav taws yuav tsum muab nruab ib puag ncig hluav taws xob
Cov Inverters, cov khoom xa khoom, thiab lwm yam cuab yeej yuav tsum tau muab ntsia hauv cov chaw muaj pa kom tsis txhob muaj kev sib tw ua si
Yuav Tsum Siv Hluav Taws Xob Hluav Taws Xob
Kev soj ntsuam kev nyab xeeb hluav taws xob ua ntej kev teeb tsa ntawm cov khoom siv hluav taws xob faib tawm yuav tsum muaj:
1. Xob Laim Kev Tiv Thaiv Sab Nraud:
Lub photovoltaic nruab tau rau cov tuam tsev yuav tsum tau siv hluav taws xob kev ntsuas thiab suav nrog ua ib feem ntawm lub tsev tsim hluav taws xob tsim kev tiv thaiv kev tsim qauv
Qhov kev faib tawm ntawm kev tiv thaiv xob tiv thaiv kev tiv thaiv qib thiab kev tiv thaiv kev tiv thaiv yuav tsum tau siv raws li cov kev cai cuam tshuam ntawm GB 50057
Lub hauv paus tsis kam yuav tsum tsis pub tshaj 10 ω (rau xob laim tiv thaiv lub hom phiaj)
2. Xaiv cov khoom hluav taws xob:
Photovoltaic, inverters thiab lwm yam khoom siv yuav tsum muaj ntawv pov thawj los ntawm cov chaw muaj kev pov thawj hauv tebchaws
Daim phiaj sib txuas ua ke yuav tsum muaj peev xwm tiv thaiv kev hloov pauv tsis zoo thiab kev voltage hauv lub hwj chim sib tshooj raws li tau teev hauv GB \/ T 37408
Cov hluav taws xob cuam tshuam yuav tsum tau ua los ntawm cov nplaim taws-retardant
3. Cov Khoom Tiv Thaiv Txheej Txheem:
Anti Islands Island
Rau cov phiaj xwm nrog cov kab lus series, nruab ib qho kev ua txhaum loj ntawm cov neeg txhaum loj ntawm cov zis kawg ntawm cov khoom sib xyaw
Nruab ARC Yuam Kev Circuit Court lossis siv cov khoom nrog cov haujlwm sib xws
Npaj ua haujlwm ua ntej kev teeb tsa
Ua ntej kev teeb tsa, cov kev npaj ua ntej yuav tsum ua kom tiav:
1. Cov txheej txheem tuav:
Kev Ua Ntawv Thov Cov Haujlwm: Xa daim ntawv xa mus rau cov chaw ua haujlwm tsim nyog raws li lub hauv paus ntsiab lus ntawm "leej twg peev nyiaj, uas cov ntaub ntawv"
Daim phiaj kev sib txuas daim ntawv thov: Xa daim ntawv thov kev sib txuas nrog lub tuam txhab fais fab hauv zos thiab tau txais daim foos lees paub rau cov phiaj xwm kev lees paub
2. Rau ntawm lub chaw npaj:
Kev Siv Cheeb Tsam: Nruab cov nets thiab teeb tsa cov cim kev nyab xeeb
Cov khoom siv thiab cov cuab yeej nkag mus: khij cov qauv, kom muaj nuj nqis, thiab qhov zoo ntawm cov khoom siv, thiab lwm yam ntaub ntawv
Cov cuab yeej siv kev tsim kho: ua kom pom cov khoom siv tiv thaiv kev nyab xeeb, thiab lwm yam yog qhov zoo
3. Kev npaj:
Kev Ntsuam Xyuas Kev Siv Tsim: Npaj tsim, kev tsim kho, tus tswv thiab lwm yam chav nyob rau kev tshuaj xyuas teeb duab
Npaj Npaj Ua Haujlwm: Nrog rau Lifting txoj kev npaj, ntsuas kev nyab xeeb kev ntsuas, thiab lwm yam
Kev Tshaj Tawm Tshwj Xeeb: Cov ncauj lus kom ntxaws piav qhia ntawm cov ntsiab lus ntsiab lus thiab kev nyab xeeb rau cov neeg ua haujlwm
