Hnub Ci Pv Interconnection Substation
✅ Lub neej ntev, kev pab lub neej tshaj 25 xyoo
✅Integrated tsim rau efficiency thiab ceev installation
✅ Zoo tshaj ib puag ncig adaptability nrog IP54 tiv thaiv chav kawm
✅ Muaj kev nyab xeeb thiab txhim khu kev qha, nrog kev ua haujlwm yooj yim thiab tu
✅ Zog-txuag thiab siv-txo, nrog cov nqi tswj tau
✅ Kev ua haujlwm ntse thiab kev saib xyuas rau kev txhawj xeeb - ua haujlwm dawb thiab ua haujlwm tau zoo
- Khoom Taw qhia
Jinneng hluav taws xob hnub ci photovoltaic interconnection substation yog ib qho kev sib koom ua ke prefabricated substation tailor-ua rau lub ntiaj teb photovoltaic fais fab nroj tsuag. Nws muab cov qauv kev cog lus ntawm American-style box- hom substations nrog rau kev teeb tsa ntawm European-style box- hom substations, ua cov khoom tseem ceeb hauv cov khoom siv hluav taws xob photovoltaic.
Lub tsev koom ua ke cov khoom tseem ceeb xws li lub zog-txuag roj-immersed transformers, siab-voltage distribution units, low-voltage inverter interfaces, anti-islanding tiv thaiv, thiab xob laim tiv thaiv modules rau hauv prefabricated enclosure, ua tiav tag nrho -voltage, kev sib txuas thiab kev ua haujlwm daim phiaj- txuas tswj. Nws tshem tawm qhov kev xav tau ntxiv rau lub tsev pabcuam hluav taws xob ntxiv, ua kom yooj yim rau cov txheej txheem txhawb nqa rau cov haujlwm photovoltaic.
Qauv Tsim
Jinneng hluav taws xob hnub ci photovoltaic interconnection substation txais ib qho kev cai naming convention. Tus qauv naj npawb qhia meej meej qhia cov khoom lag luam tsis tseem ceeb thiab cov yam ntxwv ua haujlwm, ua kom cov neeg siv khoom xaiv sai thiab kho raws li qhov yuav tsum tau ua ntawm lawv cov haujlwm photovoltaic. Tus qauv specification yogYBH □ □(siv tus qauv qauv ua piv txwv). Lub ntsiab lus tshwj xeeb ntawm txhua tsab ntawv thiab lub cim yog raws li hauv qab no:
H: Huashi, qhia cov khoom siv Huashi tus qauv tsim, sib koom ua ke qhov zoo ntawm American thiab European lub thawv- hom substations, nrog tshwj xeeb optimization rau photovoltaic scenarios.
Y: Prefabricated, qhia tias cov khoom yog lub Hoobkas -preassembled integrated substation, nrog commissioning ua tiav ua ntej rau sai ntawm -site installation.
B: Box-hom substation, qhia cov khoom qeb, qhov txawv ntawm ib txwm tsis yog-box- hom transformers.
1st □: Rated voltage ntawm siab -voltage sab (unit: kV). Cov lus qhia tshwj xeeb yog 10kV thiab 35kV, yoog raws li tus qauv voltage theem rau kauj ruam- nce thiab kab sib txuas hauv ntiaj teb photovoltaic fais fab nroj tsuag, kho tau raws li cov qauv sib txawv hauv cheeb tsam.
2nd □: Rated peev (unit: kVA). Qhov ntau yam rau photovoltaic scenarios yog 630kVA rau 2500kVA, hloov tau yooj yim raws li lub peev xwm nruab ntawm photovoltaic array thiab lub zog tsim cov cai.
Piv txwv:YBH10/1250 sawv cev rau lub thawv Huashi prefabricated- hom substation nrog rau qhov ntsuas siab -voltage sab voltage ntawm 10kV thiab muaj peev xwm ntsuas ntawm 1250kVA. Nws yog qhov tsim nyog rau nruab nrab- qhov loj me ntawm cov phiaj xwm photovoltaic thiab me me - teev nruab nrab ntawm cov chaw nres tsheb photovoltaic, muab cov nqi siab - ua tau zoo thiab siv dav.
Khoom Parameters
| Lub npe Parameter | Specification Parameters | Lus hais |
|---|---|---|
| High -voltage Rated Voltage | 10kV / 35kV (yeem) | Customizable raws li cov qauv ntawm cov kab hluav taws xob sib txawv hauv cheeb tsam |
| Tsawg-voltage Rated Voltage | 0.4kV / 0.69kV / 0.8kV (Yeem) | Sib piv cov zis voltage ntawm photovoltaic inverters |
| Rated Peev Xwm | 630kVA - 3150kVA | Customizable raws li lub peev xwm teeb tsa ntawm cov phiaj xwm photovoltaic |
| Rated Zaus | 50Hz / 60Hz | Adaptable rau fais fab fais fab zaus nyob rau hauv ntau cheeb tsam thoob ntiaj teb |
| Hom Transformer | Zog-ntau roj-immersed Transformer | Lub tshuab cua txias (ONAN), lub zog-txuag thiab qis-siv |
| Chav kawm tiv thaiv | IP54 (IP65 xaiv tau rau thaj chaw ntug dej hiav txwv) | Plua plav- pov thawj, tshuaj tsuag- pov thawj, corrosion- tiv taus thiab ntsev- huab cua tiv taus |
| Kev khiav hauj lwm qhov kub thiab txias | -40℃~ 70 degree | Adaptable rau ntau yam huab cua sab nraum zoov |
| Altitude Adaptability | Tsawg dua los yog sib npaug li 4000m | Customizable adaptation rau siab -altitude tej yaam num |
| Lub suab nrov | Tsawg dua lossis sib npaug li 55dB | Haum rau cov xwm txheej xws li thaj chaw nyob thiab thaj chaw muaj kev lag luam |
| Tsim Lub Neej | Ntau dua lossis sib npaug rau 25 Xyoos | Raws li kev pab cuam lub neej ntawm photovoltaic fais fab chaw nres tsheb |
| Kev tiv thaiv muaj nuj nqi | Anti-Islanding, tiv thaiv xob laim, tiv thaiv overcurrent, tiv thaiv overvoltage, tiv thaiv roj | Xyuas kom ruaj khov ntawm cov khoom siv |
Product Application Scenarios
(I) Centralized Photovoltaic Chaw nres tsheb fais fab
Haum rau loj - nplai hauv av- mounted photovoltaic fais fab chaw nres tsheb (ntsia muaj peev xwm Ntau dua lossis sib npaug li 100MW) hauv cov suab puam, Gobi wastelands thiab lwm qhov chaw. Nruab ib sab photovoltaic arrays, nws boosts qhov tsawg-voltage fais fab nroj tsuag generated los ntawm photovoltaic panels rau 10kV/35kV rau daim phiaj kev twb kev txuas, realizing npaum kis tau tus mob loj-muaj peev xwm photovoltaic zog. Nws yog qhov tshwj xeeb tshaj yog rau "photovoltaic + suab puam tswj hwm" cov haujlwm, muaj peev xwm tiv taus qhov hnyav hnyav nrog qhov sib txawv ntawm qhov kub thiab txias ntau zaus, ua kom muaj kev ruaj ntseg ntawm cov chaw nres tsheb fais fab.
(II) Faib Cov Hluav Taws Xob Hluav Taws Xob
Kev lag luam thiab kev lag luam Rooftop Photovoltaic: Muaj feem xyuam rau cov xwm txheej xws li kev cob qhia Hoobkas, cov tsev lag luam thiab chaw ua haujlwm logistics. Cov cuab yeej muaj cov hneev taw me me (tsuas yog 58% ntawm European-style box transformers) thiab lub teeb yuag, thiab tuaj yeem ntsia ncaj qha rau saum ru tsev yam tsis muaj kev cuam tshuam rau kev siv lub tsev ib txwm muaj. Nws paub txog "ntawm- qhov chaw tsim hluav taws xob thiab ntawm- qhov chaw sib txuas", txo cov lag luam 'cov nqi siv hluav taws xob.
Lub tsev nyob ru tsev Photovoltaic: Haum rau cov tsev nyob thiab cov tsev neeg nyob deb nroog. Nrog cov qauv compact, tsis tshua muaj suab nrov thiab yooj yim installation, nws ua rau nws tus kheej -sufficiency nyob rau hauv tsev siv hluav taws xob. Cov hluav taws xob ntau ntxiv tuaj yeem txuas nrog daim phiaj muag muag, pab cov neeg nyob hauv txo cov nqi hluav taws xob thiab txhawb kev siv hluav taws xob ntsuab hauv tsev.
(III) Photovoltaic-Khoom Integrated Projects
Reserved nrog lub zog cia interfaces, nws muaj peev xwm seamlessly txuas nrog lub zog cia khoom, realizing ruaj khov daim phiaj kev twb kev txuas ntawm photovoltaic zog thiab ncov shaving thiab hav filling, yog li txhim kho tus nqi ntawm photovoltaic zog. Nws yog dav siv nyob rau hauv cov khoom siv hluav taws xob xws li "kev ua liaj ua teb-photovoltaic-storage" thiab "fishery-photovoltaic-storage", paub txog kev sib koom ua ke ntawm kev tsim hluav taws xob thiab kev ua liaj ua teb, hav zoov thiab kev nuv ntses, thiab ntsuas kev tiv thaiv ib puag ncig thiab cov txiaj ntsig kev lag luam.
(IV) Lwm yam xwm txheej tshwj xeeb
Adaptable rau toj siab photovoltaic tej yaam num (nrog siab -altitude adaptability), ntug dej hiav txwv photovoltaic tej yaam num (anti-corrosion thiab ntsev- pos huab resistant), thiab goaf photovoltaic tej yaam num (anti-tsim tsim). Cov kev daws teeb meem tuaj yeem muab tau raws li cov yam ntxwv ntawm cov xwm txheej sib txawv kom ntseeg tau tias lub sijhawm ntev - lub sijhawm ua haujlwm ruaj khov ntawm cov cuab yeej hauv qhov chaw tshwj xeeb.
Peb Qhov Project Case
Case 1: Ningxia Lingwu 200MW Photovoltaic Base Project (Tuam Tshoj)
Khoom Configuration: 50 units ntawm RYBH35/1250 Hua- hom lub thawv transformers, nrog siab -voltage sab voltage ntawm 35kV thiab muaj peev xwm ntsuas ntawm 1250kVA. Nruab nrog tiv thaiv - cov hauv paus kev daws teeb meem thiab muaj chav tiv thaiv IP54, lawv tsim nyog rau thaj chaw suab puam goaf nrog qhov sib txawv ntawm qhov kub thiab txias ntau zaus.
Case 2: Hebei Jinzhou 150MW Agricultural-Photovoltaic-Storage Integrated Project (Tuam Tshoj)
Khoom Configuration: 38 units ntawm RYBH10/1000 Hua-hom lub thawv transformers, tseg nrog lub zog cia interfaces thiab txais yuav cov dej tsis zoo thiab noo noo- pov thawj tsim. Lawv hloov mus rau qhov siab - ib puag ncig ntawm cov av noo ntawm thaj chaw cog qoob loo thiab ua kom lub sijhawm ntev - cov khoom siv ruaj khov.
Case 3: Jiangsu Yancheng 10GW Photovoltaic Module Super Factory Distributed Project (Tuam Tshoj)
Khoom Configuration: 22 units ntawm RYBH10/800 Hua-hom thawv transformers, featuring lub teeb yuag tsim thiab suab nrov tsawg dua los yog sib npaug rau 45dB. Lawv yog cov tsim nyog rau lub Hoobkas rooftop installation ib puag ncig thiab tau nruab nrog ib tug ntse saib xyuas kom paub txog tej thaj chaw deb kev khiav hauj lwm thiab txij nkawm.
Case 4: Southeast Asia Thailand 50MW Distributed Photovoltaic Project
Khoom Configuration: 15 customized units ntawm RYBH10/630 Hua-type box transformers, nrog kev tiv thaiv chav kawm ntawm IP65 (anti- ntsev pos thiab ya raws- pov thawj) thiab zaus ntawm 60Hz, tag nrho cov kev xav tau ntawm daim phiaj hluav taws xob Thaib.
Cim npe nrov: Hnub ci pv interconnection substation, Tuam Tshoj hnub ci pv interconnection substation manufacturers, lwm tus neeg, Hoobkas
