BESS PCS Ekintu ekitereka
Topology ya PCS:Centralized & Omuguwa
Amaanyi agagereddwa:3450 kW – 6900 kVA
Voltage ya DC:okutuuka ku 1500V DC
Okufuluma kwa MV:10kV – 35kV
Max. amaanyi:okutuuka ku bitundu 98%
Okussaawo:Eteekeddwa mu konteyina oba skid-based
Okukyusa Amasannyalaze n'Eddaala-okulinnya ku BESS Grid Connection
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Okukyusa Amaanyi n'Eddaala-okulinnya mu Yuniti Emu
Konteyina za Polinovel PCS zigatta okukyusa amaanyi ga DC/AC n’okugatta tulansifooma mu mutendera-up mu nkola emu erimu konteyina, okuyamba pulojekiti z’okutereka amaanyi ga bbaatule okuyungibwa ku giridi za vvulovumenti eza wakati{1}}nga zirina yuniti z’amasannyalaze ez’enjawulo entono ate nga tezirina mulimu mutono ku-okukwatagana mu kifo.
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Dizayini ekuumibwa okusobola okukola ebweru mu ngeri eyesigika
Yazimbibwa ebifo ebyetaagisa okutereka amaanyi, ekintu kya PCS kigatta obukuumi bw’amasannyalaze, dizayini y’okunyogoza, n’obukuumi obw’ebweru-obw’okuzibikira obwetegefu okuwagira emirimu egy’enkalakkalira wansi w’embeera z’ekifo ezikyukakyuka n’emigugu egy’okukyusa amaanyi egy’amaanyi-.
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Enkola za PCS eza String ne Centralized
Polinovel egaba byombi string ne centralized PCS container solutions. String PCS design ewagira okuddukanya bbaatule-side okusingawo okukyukakyuka, ate centralized PCS design egaba okugatta okumpi n'okuteekebwa mu nkola okulungi ku byuma bya BESS ebinene-.
Yeekenneenya Ebigonjoola byaffe ebya PCS Container
Polinovel egaba byombi centralized ne stringEkibya kya BESS PCSensengeka z’ebintu. Buli yuniti ekwatagana butereevu ne yaffeBESS erimu ebidomolaera eyunga oludda lwa bbaatule ku giridi ya vvulovumenti eya wakati-nga eyitira mu tulansifooma eya step-up ne MV switchgear ekwataganye.
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![PCS & Transformer Ekintu ekigatta]()
PCS & Transformer Ekintu ekigattaPCS & Transformer Integrated Container ye bbulooka y’amasannyalaze ey’amaanyi amangi-eyakolebwa mu bifo eby’omugaso-eby’omutindo gwa BESS. Egatta okukyusa PCS n’emirimu gya tulansifooma egy’okulinnyaSoma wano ebisingawo -
![Integrated PCS & Omutendera-Up Transformer Ku lwa BESS]()
Integrated PCS & Omutendera-Up Transformer Ku lwa BESSIntegrated PCS & Step-Up Transformer for BESS ye PCS-transformer unit ekoleddwa okuzimba ekisenge ky’amasannyalaze ekitono wakati wa konteyina za bbaatule n’omukutu gwa vvulovumenti eya wakati-.. .Soma wano ebisingawo -
![PCS Turnkey Station Nga Erimu Transformer ya MV]()
PCS Turnkey Station Nga Erimu Transformer ya MVPCS Turnkey Station ne MV Transformer ye pulojekiti-siteegi ya MV PCS eyetegefu eri amabibiro amanene-okutereka amaanyi, nga egatta PCS ez’emiguwa, okuyungibwa kwa tulansifooma, okukuuma,Soma wano ebisingawo -
![PCS-Ekibya eky'okutumbula]()
PCS-Ekibya eky'okutumbulaPCS-Boost Container ye string PCS boost solution eyazimbibwa ku pulojekiti za BESS ezeetaaga okuddukanya bbaatule ku ddaala lya cluster-, voltage step-up, n'obuyambi obwesigika obwa grid mu yunitiSoma wano ebisingawo
Geraageranya Ensengeka za Konteyina za PCS
Geraageranya ensengeka za konteyina za Polinovel PCS ennya okusinziira ku topology, amaanyi agagereddwa, .
medium-voltage output, grid-emirimu gy'okuwagira n'enkola esinga-fit.
| Parameter | PCS & Transformer Ekintu ekigatta | PCS & Omutendera-Okukyusakyusa waggulu | PCS Turnkey Station Nga Erimu Transformer ya MV | PCS-Ekibya eky'okutumbula |
|---|---|---|---|---|
| Topology ya PCS | Centralized | Centralized | Akaguwa | Akaguwa |
| Amaanyi agagereddwa | 3450–4000 kW | 6900 kVA | 6250 kVA | 4300–5000 kW |
| Max. Voltage ya DC | 1500V | 1500V | 1500V | 1500V |
| Voltage ya bbaatule | 1000–1500V | 1000–1500V | 1000–1500V | 1000–1500V |
| Ebibinja bya bbaatule / ebibinja | 2 | 2 / 4 | 8 / 16 | 20 / 24 |
| Voltage efuluma mu MV | 10–35kV | 10–35kV | 10–35kV | 10–35kV |
| Frequency ya grid | 50/60Hz | 50/60Hz | 50/60Hz | 50/60Hz |
| Omutendera-okulinnya transformer | Enkalu / amafuta-ennyikiddwa | Enkalu / amafuta-ennyikiddwa | Enkalu / amafuta-ennyikiddwa | Enkalu / amafuta-ennyikiddwa |
| Max. enkola ennungamu | 98% | 98% | 98% | 98% |
| Okunyogoza | Okunyogoza empewo | Okukaka empewo okunyogoza | Okunyogoza okw’amazzi | Okunyogoza empewo |
| Obukuumi (ekikyusa) . | IP65 | IP65 | IP66 | IP66 |
| Obuwagizi bwa grid | PQ, PF -1 ~+1 Omuntu w’abantu. | PQ / VF / SVG / VSG, okuvuga-okuyita, okutandika okuddugavu | IEC61850, VSG, okutandika omuddugavu, freq. okulungamya | VSG, okutandika omuddugavu, freq eyasooka. okulungamya |
| Ebbugumu ly’okukola | -40~+60 diguli | -40~+60 diguli | -40~+60 diguli | -40~+60 diguli |
| Obuzito | 14.5–15 t | 30 t | 30 t | 15–18 t |
| Enkola esinga-okukwatagana | Standardized utility-ekipimo ky'amaanyi ekiziyiza | Compact centralized power block | Essundiro ly’amasannyalaze erya MV eririna ebisumuluzo | Cluster-level, bbaatule ezitabuliddwa mu mitendera / ezitabuliddwa |
Konteyina ya BESS PCS kye ki?
A Ekibya kya BESS PCSetuula wakati w’ebibya bya bbaatule ne giridi ya vvulovumenti eya wakati-. Omulimu gwayo omukulu kwe kukyusa DC/AC mu njuyi bbiri: efuula DC ya bbaatule mu AC ekwatagana ne grid-nga efulumya, ate AC n’edda mu DC nga ecaajinga. Ku ntikko y’...okukyusa amaanyistage, konteyina ya PCS esobola okugatta step-up transformer, MV switchgear, obukuumi, enkola y’okunyogoza n’empuliziganya, kale emmeeri yonna eya medium-voltage interface esindika nga emuebiteekeddwa mu bidomolaomunwe. Kino kye kyawula ekintu kya PCS ku kibya kya bbaatule ekya bulijjo, ekitereka amaanyi gokka ne kifulumya DC.
Engeri ekintu ekitereka PCS gye kiyungibwa ku kyuma ekisigadde egoberera ekitegeerekekaenzimba y’enkola, n’okulonda wakati waDC-eyungiddwa ne AC-eyungiddwaensengeka ekosa okukyusa we kubaawo:
Ekintu ekitereka bbaatule (DC) .
↓ DC
Bidirectional PCS — Okukyusa amaanyi ga DC/AC
↓ LV AC
Omutendera-Waggulu Transformer — omutendera gwa vvulovumenti-okulinnya
↓ MV AC
MV Switchgear / RMU — okuyungibwa ku grid & okukuuma
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Grid y’ebikozesebwa
EMS / PPC / SCADA ↔ Enkola y’okufuga PCS
Okusindika ku ddaala ly'ekimera-kukwatibwakoenkola y’okuddukanya amaanyi, ekikwasaganya PCS control layer forokuyungibwa ku giridi, enteekateeka y’okusasula/okufulumya n’okuwagira giridi.
PCS eziteekeddwa wakati vs PCS ez'omuguwa ku BESS
Bombi centralized ne stringEkibya kya PCSdizayini ziriwo.
Topology entuufu esinziira ku ngeri enzirukanya ya bbaatule yo gy’erina okuba eya granular n’engeri gy’opimira compactness ku fault isolation.
| Ekipimo | PCS esangibwa wakati | Omuguwa PCS |
|---|---|---|
| Okukyusa amaanyi | Okukyusa wakati ku bibinja bingi | Okukyusa mu bibinja / modular |
| Enzirukanya ya bbaatule | Centralized across ebibinja bya bbaatule | Okuddukanya omutindo gw'ekibinja-okusinga obulungi |
| Densite y’amaanyi | Ebisingawo okubeera ebikwatagana, ebirina omutindo | Ebisingawo ku modular |
| Okwawula ensobi | Yesigamye ku system-level redundancy | Ensobi za modulo emu-zirimu |
| Okulabirira | Yuniti ntono okukola service | Okukyusa modulo ezikyukakyuka |
| Asinga kukwatagana bulungi | Standardized utility-scale ebiziyiza amaanyi | Pulojekiti ezirina modulo, eziddukanyizibwa mu ngeri eyeetongodde |
Okukyusa Amasannyalaze okugatta n’okuyungibwa ku MV Grid
Enkolagana z’Amasannyalaze Entono
Okugatta PCS, step-up transformer, MV switchgear n’obukuumi mu konteyina emu eya PCS kikendeeza ku yuniti z’amasannyalaze ez’enjawulo n’emirimu gy’okukwatagana kw’ebyuma wakati wabyo.
Okuteeka mu nkola amangu Ku-Omukutu
Nga tebannaba-okugatta, nga tebannaba kussaako waya n'okugezesa mu kkolero bifunza ku-okussa waya mu kifo, okutandika okukola n'okugatta ku bulooka y'amasannyalaze ga vvulovumenti eya wakati-.
Enteekateeka ya Power Block ekyukakyuka
Centralized ne string PCS container options zikwatagana ne battery blocks ezenjawulo, DC voltage windows ne MV grid levels mu pulojekiti za utility-scale ne C&I.
Ebweru ne Grid-Bwetegefu
Okukuuma enclosure, an yinginiyaenkola y’okunyogozan’obukuumi bw’amasannyalaze buwagira enkola ennywevu wansi w’embeera z’ekifo ezikyukakyuka n’emigugu egy’okukyusa amaanyi egy’amaanyi-.
Okusaba
PolinovelEkibya kya PCSne MV power station solutions ziteekebwa mu nkola mu main grid-connected energy storage scenarios:
Utility-Okutereka Battery ya Scale
Centralized PCS power blocks ziyunga enneneutility-ebifo ebitereka eby'omutindoku giridi ya vvulovumenti eya wakati-, okugatta ne multi-MWhokutereka bbaatule mu bidomola.
Enjuba-Plus-Okutereka & Empewo
Konteyina za PCS zigonza amaanyi agazzibwawo ne gakyusa amaanyi, ne gaziyiza okukola amasannyalaze g’enjuba n’empewo nga tegannatuuka ku mudumu.
Okulungamya ku Frequency ya Grid
Okukyusa amangu mu njuyi bbiri kuwagira okulungamya frequency n’okutebenkera kwa grid nga responsive charge/discharge control.
Microgrids ennene eza C&I
String PCS ebidomola essuutieby’obusuubuzi n’amakoleromicrogrids ezeetaaga modular, cluster-level enzirukanya ya bbaatule.
Engeri y'okulondamu Container ya PCS entuufu
Okukakasa data ya pulojekiti eno wammanga kiyamba sayizi entuufuEkibya kya BESS PCSera eyanguya okusengeka kwo:
Kakasa amasannyalaze g’ekyuma mu MW n’obusobozi bw’okutereka mu MWh.
Kakasa nti bbaatule DC voltage range n'ennamba yaebidomola bya bbaatule.
Londa topology ya PCS ey'omu makkati oba ey'omuguwa.
Kakasa LV AC ne voltage efuluma eya MV eyeetaagisa (10kV–35kV).
Kakasa grid-okukola oba grid-okugoberera ebyetaago.
Kakasa embeera y’obudde, obugulumivu n’omutindo gwa giridi ogukola.
Okutegeera ekibinja ekijjuvu ekyaebitundu by’enkola y’okutereka amaanyiera lwaki utility-scale storage is scaling eyamba okufumbira okulonda kuno ku pulojekiti ennene.
Obuwagizi bwa Yinginiya eri BESS Power Blocks
Polinovel ewagira pulojekiti za konteyina za PCS nga zirina sayizi ya PCS, okukwatagana kwa tulansifooma, okusengeka switchgear ya MV, okuwagira ekifaananyi kya layini emu-, okukwasaganya obukuumi, okwekenneenya okukwatagana kwa bbaatule, dizayini y’ensengeka ya konteyina n’okugezesa okukkiriza mu kkolero. Okukebera omutindo nga full-load, insulation, protection, empuliziganya n’okugezesa ebbugumu kukolebwa nga tebannaba kutuusa, era units zisobola okuzimbibwa okutuuka ku mutindo ngaOkuweebwa satifikeeti ya ULpulojekiti we yeetaaga.
Ebintu Ebiwanulwa mu by'ekikugu
Datasheets, ebifaananyi by'enzimba y'enkola, sampuli za dayagram ya layini emu-n'ensengeka za konteyina za buli konteyina ya PCS zisangibwa mu tterekero ly'okuwanula eby'ekikugu. Fayiro z'okusengeka ezenjawulo eza pulojekiti-zisobola okugabana oluvannyuma lw'okuddamu okwetegereza okwetaagisa okumpi.
Ebibuuzo Ebitera Okubuuzibwa
Q: Ekintu ekiyitibwa PCS container mu BESS kye ki?
A: Konteyina ya PCS ye nkola y’okukyusa amaanyi mu konteyina wakati wa konteyina za bbaatule ne giridi ya vvulovumenti eya wakati-. Ekola okukyusa DC/AC mu njuyi bbiri era esobola okugatta tulansifooma ya step-up, switchgear ya MV, okukuuma, okunyogoza n’empuliziganya mu bulooka y’amasannyalaze emu.
Q: Konteyina ya PCS erimu tulansifooma?
A: Yee. Polinovel BESS PCS containers zigatta step-up transformer okusitula PCS low-voltage AC output okutuuka ku medium voltage okuyungibwa ku grid. Ekika kya transformer, obusobozi n’okufuluma kwa MV bitegekebwa buli pulojekiti.
Q: Njawulo ki eriwo wakati wa konteyina ya PCS n’ekintu kya bbaatule?
A: Ekintu ekirimu bbaatule kitereka amaanyi ne kifulumya DC; konteyina ya PCS ekyusa DC eyo okudda mu AC ya grid, n’agilinnyisa okutuuka ku vvulovumenti eya wakati era n’eddukanya okuyungibwa kwa giridi. Zino yuniti ezijjuliza mu kimera kimu.
Q: Njawulo ki eri wakati wa centralized ne string PCS?
A: PCS esengekeddwa wakati ekyusa amaanyi g’ebibinja bya bbaatule nnyingi wamu okutuuka ku bbulooka y’amasannyalaze entono, eri ku mutindo. PCS y'omuguwa ekozesa yuniti za modular okuddukanya obulungi omutindo gw'ekibinja- n'okwawula ensobi mu kitundu.
Q: Voltage ya MV efuluma esobola okulongoosebwa?
A: Yee. Ekifulumizibwa kya vvulovumenti eya wakati-kibikka okuva ku 10kV okutuuka ku 35kV era nga kitegekebwa okusinziira ku koodi ya giridi y’ekitundu ne pulojekiti, nga tukozesa tulansifooma ekikalu-ekika oba amafuta-innyikiddwa mu mutendera-up.
Q: Amaanyi ga PCS galina kukwatagana gatya n’obusobozi bwa bbaatule?
A: Amaanyi aga PCS galondebwa okusinziira ku kiruubirirwa ky’amaanyi g’ekkolero, obusobozi bw’amasoboza ga bbaatule n’omuwendo gwa C-, eddirisa lya vvulovumenti ya DC, omuwendo gw’ebintu ebirimu bbaatule n’emirimu egyetaagisa egy’okukola oba giridi-egigoberera.
Tuli omu ku basinga abakugu pcs container manufacturers and suppliers mu China, okukuguse mu kuwa omutindo ogwa waggulu customized service. Tukwaniriza nnyo mu wholesale high-grade pcs container ekoleddwa mu China wano okuva mu kkolero lyaffe.