PCS-Boost Container kye ki?
PCS-Boost container ye solution ekoleddwa nga ekoleddwa mu container egatta ekika ky'omuguwa-Enkola y’okukyusa amaanyi (PCS) .nga erina omutendera gwa vvulovumenti eya wakati-omutendera{1}}okulinnya; ekoleddwa ku pulojekiti z’okutereka amaanyi ezeetaaga okuddukanya bbaatule-oludda olukyukakyuka n’okuyungibwa ku giridi ya vvulovumenti eya wakati-.Egatta okukyusa amaanyi, omutendera gwa vvulovumenti-okulinnya, okukuuma, n’okufuga okuwagira giridi-mu yuniti emu ey’amasannyalaze ekwataganye.
Nga erina enzimba ya PCS ey’omuguwa, enkola eno esaanira pulojekiti ezirimu okugaziya mu mitendera, okukyusa bbaatule, oba embeera ez’enjawulo ez’ekibinja kya bbaatule. Kiyamba okulongoosa enkola okukyusakyusa, okwanguyiza bbaatule-ku-grid okugatta, n'okuwagira stable long-term BESS operation.
Enzimba y’omuguwa eddukanya amasoboza ku ddaala ly’ebibinja bya bbaatule ssekinnoomu okusinga okuyita mu kikyusa ekimu ekigabanyizibwa. Ekyo kifuula yuniti eno okutuukagana obulungi ne pulojekiti ezirina okugaziwa mu mitendera, okukyusa bbaatule mu mitendera, oba ebibinja ebitakyagabana mbeera zifaanagana. Kituula ku mabbali g’...Siteegi ya PCS Turnkey nga erina MV Transformermu bugaziKonteyina ya PCSrange, era eweebwa mu nsengeka za MW 4.3 ne MW 5.
Polinovel PCS-Boost Ebintu Ebikulu mu Konteyina
Ekoleddwa okwanguyiza okulonda pulojekiti n’okusalawo ku kuziteeka mu nkola.
Cluster-Okukyusakyusa kwa Battery ku ddaala
Ensengeka ya PCS ey'omuguwa ewagira enzirukanya ya bbaatule ku ddaala lya cluster-, eyamba enkola okutuukagana obulungi n'embeera z'ekibinja kya bbaatule ez'enjawulo. Era ewagira okukozesa okutabuliddwamu bbaatule empya n'eziriwo, ekigifuula esaanira okukyusa mu mitendera, okulongoosa enkola, n'okuddaabiriza BESS okumala ebbanga eddene-.
01
High-Efficiency PCS Boost Design
Yazimbibwa ne topology y'emitendera esatu-, PCS Boost Container ewagira okukyusa amaanyi ga DC/AC ag'omutindo ogwa waggulu-nga ddaala lya vvulovumenti-okulinnya mu yuniti emu ekwataganye. Nga enkola esinga okukola obulungi okutuuka ku bitundu 98%, eyamba okulongoosa omulimu gw’okukyusa amaanyi ku nkola za BESS eza vvulovumenti eya wakati-.
02
Wide-Okukola okutebenkera mu bbugumu
Intelligent multi-stage fan speed control ewagira okukola okutebenkevu wansi w'embeera z'ebbugumu engazi. Nga erina obusobozi bwa diguli 50 obuta-derating, enkola eno ekoleddwa ku bifo ebyetaagisa okutereka amaanyi ebweru nga enkyukakyuka mu bbugumu ziyinza okukosa enkola ya PCS.
03
Grid-Obuwagizi n'Obukuumi obw'emitendera mingi-
Enkola eno ewagira amaanyi agatali gakyukakyuka, akasannyalazo akatakyukakyuka, n’okufuga vvulovumenti etakyukakyuka, wamu n’okulungamya frequency esookerwako, VSG, n’emirimu gy’okutandika omuddugavu. Dizayini ya modulo ekwataganye n’emirimu gy’obukuumi mingi biyamba okulongoosa okukyusakyusa giridi n’obukuumi bw’enkola y’emirimu.
04
PCS-Boost Ennyonyola ya Konteyina
Ensengekera zombi zigabana eddirisa lye limu erya 1000–1500 V DC, 10–35 kV output ne 98% peak efficiency. Zaawukana mu maanyi agagereddwa ne mu bikunta bya bbaatule mmeka bye ziddukanya nga zeetongodde.
| Ebipimo bya DC | ||
| Max. Voltage ya DC | 1500V | |
| Max. DC Current | 241×20A | 241×24A |
| Voltage ya bbaatule | 1000–1500V | |
| Grid-side Ebipimo | ||
| Amaanyi ga AC agagereddwa | 4300kW | 5000kW |
| Max. Amasannyalaze ga AC | 4730kW | 5500kW |
| Voltage ya Grid ebalirirwa | 10–35kV | |
| Emirundi gya Grid egya Rated | 50/60Hz | |
| THD ku Rated Power | <3% | |
| Ensonga y’Amaanyi Etereezebwa Range | -1~+1 | |
| Ebintu Ebikwata ku Nkola | ||
| Enkola y’Okwekutula ku Balala | Transformer ekikalu-ekika / Amafuta-ennyikiddwa | |
| Max. Enkola Ennungamu | 98% | |
| Okugereka kw’obukuumi | IP66 (Ekikyusa) / IP54 (Ebirala) . | |
| Ebbugumu ly’emirimu | -40~+60 diguli | |
| Obunnyogovu obukkirizibwa | 0–100% | |
| Max. Obugulumivu bw’emirimu | 5000m | |
| Enkola y’okunyogoza | Okunyogoza empewo mu ngeri ey’amagezi (Converter) . | |
| Enkola y’Empuliziganya | RS485 / CAN / Ethernet | |
| Ebipimo by’Ebyuma (Mechanical Parameters). | ||
| Ebipimo | 35kV: 7200×2800×2896mm (Ekakalu-ekika) / 6058×2438×2600mm (Amafuta-agannyikiddwa) 10kV: 6300×2438×2896mm (Ekalu-ekika) / 6058×2438×2600mm (Mafuta-agannyikiddwa) |
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| Obuzito | kkiro 18000 (kV 35) / kkiro 15000 (kV 10) . | |
Enzimba y’enkola
Engeri PCS-Boost Container gy'eyungako bbaatule ku MV grid
Buli kibinja kya bbaatule kiriisa modulo ya PCS ey’omuguwa. Module zigabana bbaasi ya AC eya vvulovumenti entono-, tulansifooma eya step-up esitula vvulovumenti okutuuka ku vvulovumenti eya wakati, ate switchgear ya MV eyunga bulooka ku giridi. Okufuga n’empuliziganya bitambula nga bikwatagana n’ekkubo ly’amaanyi.
Yuniti eraga ebiyingizibwa bya DC ku ludda lwa bbaatule n’okuyungibwa kwa MV okumu ku ludda lwa giridi, nga omutendera gwa vvulovumenti eya wansi-, obukuumi n’ebifuga biggaddwa.
Polinovel PCS-Okwongera ku bunene bw'okugabira abantu
Obunene obw’omutindo
- Module za PCS ez’omuguwa
- LV AC switchboard n'okusaasaanya
- Step-up transformer (ekikalu-ekika oba woyiro-ennyikiddwa)
- MV switchgear / empeta ekitundu ekikulu
- Enkola y’obukuumi n’okufuga
- Amasannyalaze ag’obuyambi
- Okunyogoza empewo mu ngeri ey’amagezi n’okuyingiza empewo
- Omulyango gw'empuliziganya (RS485 / CAN / Ethernet)
- Amasannyalaze ag’omunda n’okufuga waya
- Enzigi za konteyina
Kya kusalawo
- Okulonda tulansifooma enkalu-ekika vs amafuta-ennyikiddwa
- 10 kV oba okutuuka ku 35 kV MV efuluma
- Okukuuma okukulukuta okw’ekiseera ekiwanvu
- Okubugumya mu ngeri ya condensation
- Grid-okukola / omuddugavu-tandika okusengeka
- Enkola y’okugatta SCADA / PPC
Oludda lwa pulojekiti
- Omusingi gwa seminti n’emirimu gy’okuzimba
- Battery-okugenda-okusiba waya za PCS DC
- MV export cable okutuuka ku kifo we bayungibwa
- Okussa ettaka ery’ebweru
- Omukutu EMS / PPC okuyungibwa
- Ebyuma ebiyunga ebintu ebikozesebwa
Enkola ya bbaatule n’okukwatagana kwa BMS
Enzimba y’omuguwa ekkiriza ebiyingizibwa bya bbaatule-ekibinja 20 oba 24, buli kimu ekipimiddwa okutuuka ku 241 A, okuyita mu ddirisa lya 1000–1500 V DC. Olw’okuba ebibinja biddukanyizibwa kinnoomu, yuniti esobola okukola n’ebibinja mu mbeera ez’enjawulo ez’ebyobulamu era ewagira enkozesa etabuddwamu bbaatule empya n’eziriwo mu kkomo eriragiddwa.
Siteegi eno ewuliziganya ku RS485, CAN ne Ethernet, ezikwata ku nkolagana za BMS eza bulijjo ezikozesebwa mu...BESS erimu ebidomolabulooka. Okugatta ebibinja ebituufu, buli-okugabana akasannyalazo akayingizibwa n'ensonga za data ezeetaagisa okukakasa bbaatule y'ekibiina eky'okusatu-erina okukakasibwa okusinziira ku nkola ya bbaatule ku buli pulojekiti.
Grid-emirimu gy'okuwagira n'engeri z'okufuga
PCS-Boost Container ewagira amaanyi agatali gakyukakyuka, akasannyalazo akatakyukakyuka n'okufuga vvulovumenti etakyukakyuka, wamu n'emirimu gy'okuwagira grid- wansi.
| Enkola | Obusobozi | Okukozesa okwa bulijjo |
|---|---|---|
| Okufuga P/Q | Okufuga amaanyi agakola n’agakola, PF −1 okutuuka ku +1. | Grid-eyungiddwa ku BESS |
| V/F ekijuliziddwa | Ateekawo vvulovumenti ne frequency | Ebikwekweto ku kizinga |
| VSG | Virtual synchronous jenereta / obutafaali obukola (synthetic inertia). | Gridi enafu |
| Black start | Enyweza bbaasi ya wano nga temuli buyambi bwa ggirita | Okuzzaawo grid |
| Okulungamya emirundi egy’olubereberye | Okutereeza amaanyi okukola amangu- | Empeereza ez’okuyambako |
Ekoleddwa mu bifo ebikambwe eby’ebweru
−40 / +60 diguli
Obuwanvu bw'okukola, diguli 50 obutali-derating
5000 m
Obugulumivu obusinga obunene obw’okukola
0–100%
Obunnyogovu obukkirizibwa
IP66 / IP54
Converter / ebisenge ebirala
Emitendera & okugoberera
| Famire eya mutindo | Kikwata ku... |
|---|---|
| IEC 62477-1 | PCS / obukuumi bw’ebyuma by’amasannyalaze |
| IEC 60076 | Omutendera-okulinnya transformer |
| IEC 62271 | Sswiiki ya MV |
| IEC 61000 | EMC |
| Koodi ya giridi y’ekitundu | Okuyungibwa ku grid & okuwagira grid |
Okussaawo & okutandika okukola
Okukungaanya ekkolero & FAT
Bbulooka ekuŋŋaanyizibwa era n'egezesebwa mu kkolero-nga tennasindikibwa, kale okugatta okusinga kukakasibwa nga tekunnava mu mirimu.
Entambula & okusitula
Ekigere kya konteyina kikuuma entambula ne craning mu nkwata eya mutindo ku kiraasi ya vvulovumenti erongooseddwa.
Foundation & cableing
Yuniti eteekebwa ku musingi ogutegekeddwa; DC, MV ne grounding cables zikoma ku interfaces ezitegeerekese.
SAT & grid-okugezesa koodi
Okugezesa okukkiriza kw'ekifo, okufuga okukebera n'okukakasa kwonna okwetaagisa okwa grid-code kukulembera okuwa amaanyi.
Awali PCS-Boost Container etuukira
Omugaso-ekipimo BESS
MV blocks eziddibwamu ez'okutereka okuyungiddwa ku grid-, okuteekebwa mu nkola okubunaomugaso-ekipimoebimera ebiyunga ku 10–35 kV.
Enjuba- n'empewo-nga kwogasse-okutereka
Okuyungibwa kwa MV okukoleddwa nga tekunnabaawo ku mabbali g’okukola amasannyalaze agazzibwawo, okukendeeza ku mirimu gy’amasannyalaze ku-ekifo.
Okulungamya emirundi & obuweereza obuyambi
Fast active-power response and reactive-power control nga koodi ya grid n'akatale bikkiriza.
Battery retrofit & okugaziya obusobozi
Cluster-level control ekwatagana n'okugattako mu mitendera n'okukyusa mu mitendera ebibinja bya bbaatule ebikaddiye.
Ebibuuzo ebibuuzibwa
Q: Transformer ya MV erimu mu PCS-Boost Container?
A: Yee. Step-up transformer - dry-type oba oil-immersed - kitundu kya standard block, wamu ne string PCS modules, LV switchboard, MV switchgear, obukuumi n'ebifuga.
Q: Ebibinja bya bbaatule bimeka ebiyinza okuyungibwa?
A: Ebibinja 20 ku nsengeka ya MW 4.3 ne 24 ku nsengeka ya MW 5, buli kiyingizibwa kyaweebwa ekipimo okutuuka ku 241 A okubuna eddirisa lya 1000–1500 V DC.
Q: Battery empya n’eziriwo zisobola okukola wamu?
A: Enzimba y’emiguwa eddukanya ebibinja mu bwetwaze, ekiwagira enkozesa etabuddwamu bbaatule empya n’eziriwo n’ebibinja ku mbeera ez’enjawulo ez’obulamu, mu kkomo lya vvulovumenti ne kasasiro eragiddwa. Ebintu ebitongole birina okukakasibwa ku buli nkola ya bbaatule.
Q: Ewagira enkola y'okukola grid-?
A: VSG, black start ne primary frequency regulation ziwagirwa. Oba okukola grid-kusobozeseddwa kisinziira ku nkola y'okufuga pulojekiti ne koodi ya grid ey'ekitundu.
Q: Voltage ya grid n’ekika kya transformer bisobola okulongoosebwa?
A: Okufuluma kusengekebwa okuva ku kV 10 okutuuka ku kV 35, era tulansifooma eyawula esobola okuba enkalu-ekika oba amafuta-nnyikiddwa okusinziira ku kifo kye baagala n’ebiragiro.
Q: Mawulire ki ageetaagisa okusobola okupima yuniti?
A: Mu ngeri entuufu: MW ne MWh ezeetaagisa, vvulovumenti ya bbaatule n’omuwendo gw’ekibinja, vvulovumenti ya giridi ne firikwensi, okwagala kwa tulansifooma, ekyetaagisa kyonna eky’okukola giridi-, n’enteekateeka y’okutuusa.
Funa ekiteeso ky’okugerageranya obunene bwa pulojekiti yo
Gabana pulojekiti yo MW/MWh, ensengeka ya bbaatule ne vvulovumenti ya giridi, era tusobola okukwatagana n’ensengeka ya 4.3 MW oba 5 MW PCS-Boost Container ne tuwa ekifaananyi kya layini emu-layini ne datasheet.
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