Yuav ua li cas kho koj lub tsev hnub ci
1.Components ntawm lub tsev nruab hnub ci
Daim ntawv sau ua ke hauv tsev muaj cov photovoltaic muaj cov photiptaic muaj, inverers, cia roj teeb xws li cov hlua hlau thiab cov keyboards. Nws tseem muaj peev xwm xaiv tsuas yog hnub ci panels thiab inverter kom ua haujlwm raws li kev xav tau ntawm koj lub tsev qhov twg inverter thiab roj teeb ua haujlwm ua ke. Cov kab hauv qab no yuav piav qhia meej.
2. zoo kawg nkaus ntawm inverter
Qhov kev xaiv ntawm Inverter yog qhov teeb meem tseem ceeb ntawm tag nrho lub tsev lub hnub ci, yuav tsum tau ua kom tau raws li ntau yam los txiav txim seb hom inverter siv.
(1) Thawj qhov uas lub inverter yuav tsum txaus siab yog tag nrho cov hwj chim xav tau ntawm cov neeg siv khoom. Piv txwv li, yog tias tag nrho cov khoom siv hluav taws xob hauv tsev neeg yog 10kW, tom qab ntawd lub zog ntawm Inverter yuav tsum yog tsawg kawg 10kW. Txhua tus neeg muag khoom yuav nug cov neeg yuav khoom dab tsi yog tag nrho lub zog ntawm tsev neeg, tab sis coob tus neeg tsis paub dab tsi yog lub zog tag nrho ntawm tsev neeg. Txoj kev yooj yim yog los piav cov ntsiab lus ntawm cov khoom siv hauv tsev, xws li muaj ntau lub tshuab cua txias, cov tub yees, cov tshuab ntxuav dej, tshuab ntxuav tais diav thiab lwm yam. Qhov kev kwv yees yooj yim yuav muab rau koj lub tswv yim ntawm tus neeg kwv yees lub zog thauj khoom.
(2) Cov teb chaws txawv rau lub zog ntawm kev siv cov chav sib txawv ntawm cov chav sib txawv, Tuam Tshoj lub ntsiab inverter hluav taws xob yog KW, yog tias koj tau hloov dua siab tshiab, 20kva * 80 {kw.
(3) Tsev neeg thauj khoom thiab daim phiaj yog ib leeg {{}}}}} {{{{}}} theem inverter, Peb {{{-}} theem inverter, sib faib {{}}}} theem inverter.
(4) Inverter tseem tau muab faib ua hybrid inverter thiab tawm {{1} {{2} {{2} {{2} - Daim phiaj no yuav tsum muag hnub ci ntsa iab rau cov kab sib chaws, uas tsis yog qhov sib txawv. Hybrid Invererers tuaj yeem muag lub zog rau cov chaw pej xeem ntxiv rau kev ua tiav cov haujlwm ntawm kev tawm {}} daim phiaj inverter.
3. Xaiv cov photovoltaic panels
Qhov kev xaiv ntawm photovoltaic yog qhov yooj yim heev, lub ntsiab photovoltaic panels tam sim no, tshwj tsis yog tus neeg muaj cov cim npe tuaj yeem ua tau raws li kev thov. Kuv xav paub yuav ua li cas xaiv cov tsev neeg ntawm lub hnub ci ntsa iab ntawm ob peb cov ntsiab lus siv los ua cov lus piav qhia nram qab no, tsis yog rau cov ntaub ntawv kev sib piv.
(1) PV vaj huam sib luag installation ntawm tag nrho cov hwj chim xaiv, thawj qhov kev siv hluav taws xob hauv Inverter PV Vaj Huam Sib Luag Nkag mus rau tag nrho lub zog thiab txhua txoj kev voltage ntau. Thib ob, nws yog qhov zoo tshaj plaws los xaiv tib lub hnub ci ntsa iab rau txhua tus MPP. Thib peb, sib txuas nrog lub ru tsev lossis chaw teeb tsa installation chaw xaiv cheeb tsam. Thib plaub, ua ke lub roj teeb muaj thiab tag nrho cov hluav taws xob siv hluav taws xob txhua hnub ntawm tsev neeg, xaiv tus naj npawb ntawm cov khoom siv hnub ci haum rau koj tsev neeg.
(2) Hnub ci hnub ci tau muab faib ua ib qho chaw sib dhos, tsis muaj ntau yam ntawm lub ru tsev, tsis muaj ntau yam kev xaiv ua ke VIART ROOS lossis hauv av MOUNTED tuaj yeem xaiv ob sab sed solar panels. Qhov kev xaiv ntawm txhua {- dub thiab qub hnub ci ntsa iab nyob ntawm feem ntau ntawm lub tsev style thiab tus kheej nyiam.
(3) DC cable siv rau cov panels hnub ci, nws raug nquahu kom xaiv lub tsev version ntawm lub tsev racuitege muaj qhov kev tiv thaiv luv, tiv thaiv kev tiv thaiv kev hloov pauv, xob tiv thaiv kev ua haujlwm.
(4) Hnub ci vaj huam sib luag hluav taws xob kev kwv yees (tsis muaj qhov txawv ntawm cov sijhawm hauv cheeb tsam), tag nrho lub zog tshav ntuj (piv txwv li cas) Piv txwv li, koj tsev neeg lub zog noj nyob rau hauv ib hnub yog 35kWh, tuaj yeem sib phim rau lub roj teeb kom them lub roj teeb thaum hmo roj teeb rau tsev neeg muaj hluav taws xob. Koj tuaj yeem paub tus kheej- txaus} txaus siab ywj siab ntawm lub zog.
4.Kia Xaiv
Roj teeb tam sim no yog qhov kev xaiv ntawm Lithium phosphate roj teeb thiab cov roj teeb tuaj yeem nthuav tawm thaum lub sijhawm yav tom ntej los ntawm kev sib txuas lus sib txuas.
Nws yog ib qho tseem ceeb tshwj xeeb tshaj yog yuav tsum txiav txim siab seb lub roj teeb puas tuaj yeem sib phim nrog cov inverter rau kev sib txuas lus.
(1) Muaj ob hom roj teeb uas tuaj yeem sib phim rau cov inverter, ib qho rau cov hluav taws xob siab thiab ib qho rau kev voltage tsawg. Koj tuaj yeem tshawb xyuas cov roj teeb hauv Inverter Datasheet, 51.2V rau cov roj roj teeb tsis me thiab 900V-800V-800V-800V-800V-800V-800V-800V-800V rau Kev Tsim Roj Roj Roj.
(2) Qhov twg yog qhov zoo dua, qis voltage lossis cov roj teeb siab ntau, qhov no yog cov lus nug tau tsa los ntawm ntau tus neeg siv khoom. Rau lub roj teeb nws tus kheej, lawv yog tib yam, siv tib cov khoom siv thiab hom lithium roj teeb. The difference is that high-voltage batteries are connected in series, high voltage and low current, requiring additional high-voltage BMS control box, high cost. Qhov hluav taws xob tsawg yog cov kev sib txuas txuas sib txuas, cov hluav taws xob tsis tshua muaj, siab tam sim no, tus nqi tsawg.
(3) rau cov neeg siv uas twb muaj ib qho inverter, kev xaiv roj teeb tsuas yog ua tau raws li cov roj teeb uas inverter tuaj yeem sib phim.
5.Diforent hom kev sib txuas kom tau raws li cov kev xav tau ntawm cov tsev neeg sib txawv
(1)PV lauj + Inverter, Hom ntawm cov qhua tuaj noj mov feem ntau yog ua tau raws li lub sijhawm hluav taws xob nruab hnub lossis nruab hnub tus nqi hluav taws xob muaj cov chaw muaj nuj nqis ntau dua, feem ntau yog cov lag luam lossis chaw tsim khoom lossis Hoobkas. Qhov ntau ntawm kev siv hluav taws xob yog los ntawm lub zog hnub ci. Los yog cov phiaj xwm yav tom ntej los nce cov neeg siv roj teeb, yuav tsum them sai sai rau lub sijhawm no xaiv ntawm Inverter kom muaj peev xwm nqa lub roj teeb inverter.
(2)Inverter + Roj Teeb, Hom ntawm cov neeg siv kev xaiv hluav taws xob feem ntau yog cov nqi hluav taws xob nruab hnub yog tsawg, muaj hluav taws xob tus nqi hluav taws xob thaum hmo ntuj. Ncau thiab Valley Sedrowage hom, cov hluav taws xob pheej yig rau hauv lub roj teeb, tus nqi hluav taws xob siab yog tsim nyog rau kev siv roj teeb tawm. Kuj tseem muaj rau cov cheeb tsam muaj cov hluav taws xob ntau, roj teeb ua raws li kev ua haujlwm thaub qab fais fab.
(3)Hnub ci Panels + Inverter + Roj Teeb, Ua tiav Hnub Ci Zog Cia Khoom, Yeej tuaj yeem ntsib tus kheej - Cov paib hluav taws xob tsis txaus, kom txuag hluav taws xob, kom ua tiav lub zog ywj pheej.