Product Overview
Daim phiaj Txuas Txuas Hluav Taws Xob Cia yog tsim los rau cov chaw uas muaj kev cuam tshuam nrog daim phiaj siv hluav taws xob - tsis yog siv lub zog xwb, tab sis tswj xyuas yuav ua li cas thiab thaum twg lub zog ntws hauv ob qho tib si. Qhov twg cov txheej txheem khaws cia yooj yim tsuas yog khaws cia thiab tso tawm lub zog, lub platform no ntxiv cov kab sib txuas sib txuas sib txuas, kev tswj hwm hluav taws xob zoo, thiab tiag tiag -lub sijhawm zaus / qhov hluav taws xob txhawb nqa raws li cov peev txheej hauv zej zog.
Kev sib koom ua ke PCS (Power Conversion System) ua haujlwm seamless grid synchronization, tiv thaiv -islanding, thiab reactive zog them. Txawm hais tias koj tab tom koom nrog cov kev thov teb rau cov kev pab cuam, pub tshaj hnub ci rov qab rau hauv daim phiaj, los yog stabilizing voltage ntawm ib tug tsis muaj zog tis feeder, lub kaw lus no kho cov kab sib txuas raws li ib qho khoom muaj nqis es tsis yog qhov txuas passive.
Technical Specifications
|
Parameter |
Specification |
|
Roj teeb Chemistry |
LFP (LiFePO₄) |
|
System Capacity |
100 kWh-5 MWh (modular stacking) |
|
PCS Rated zog |
50 kW-2,500 kW |
|
AC tso zis voltage |
380V/400V/480V |
|
Grid Frequency Support |
50 Hz / 60 Hz, droop & virtual inertia hom |
|
Reactive Power Range |
± 0.9 ua/lagging, 4-quadrant ua haujlwm |
|
Hwj chim Factor |
Adjustable los ntawm 0.8 ua rau 0.8 lagging |
|
Round -Trip Efficiency |
Ntau dua lossis sib npaug li 93% |
|
THD (Tam sim no) |
< 3% at rated power |
|
Anti-Islanding |
Ua raws li IEEE 1547 / EN 50549 |
|
Grid Fault Caij -Los ntawm |
LVRT/HVRT ib lub zos grid code |
|
Kev sib txuas lus |
Modbus TCP/RTU, IEC 61850, DNP3, OCPP |
|
Kev tiv thaiv ntsuas |
IP55 (sab nraum zoov) / IP20 (hauv tsev) |
|
Lub neej voj voog |
Ntau dua lossis sib npaug rau 6,000 cycles @ 90% DoD |
|
Ua haujlwm kub |
-20℃rau +55 degree |
|
Cov ntawv pov thawj |
IEC 62619, IEC 62477, UL 1741 SA, CE, G99 |
|
Tsim Lub Neej |
15 xyoo |
Core Functions
Bidirectional Fais Fab Flow
Lub 4-quadrant PCS ua rau ob qho tib si ntshuam thiab xa tawm ntawm lub zog nquag thiab rov ua haujlwm. Lub kaw lus tuaj yeem nqus tau ntau dhau los, txhaj tshuaj khaws cia lub zog thaum lub qhov rais muaj nqi siab, lossis muab kev txhawb nqa rov qab.
Kev tswj hwm fais fab zoo
Voltage sags, swells, thiab harmonic distortion raug kho nyob rau lub sijhawm. Lub kaw lus txhaj lossis nqus lub zog reactive hauv milliseconds, tswj qhov hluav taws xob hauv ± 2% ntawm nominal ntawm qhov chaw sib txuas (PCC). Tam sim no THD nyob qis dua 3%, ua tau raws li qhov xav tau ntawm kev siv hluav taws xob sib cuam tshuam.
Frequency Response & Cov Kev Pab Cuam Ntxiv
Configurable droop curves thiab virtual inertia emulation tso cai rau lub kaw lus koom nrog hauv thawj zaus teb kev lag luam. Lub sijhawm teb los ntawm qhov tsis ua haujlwm mus rau tag nrho lub zog yog qis dua 200 ms, nrawm txaus rau feem ntau cov kev pabcuam ntxiv thoob ntiaj teb.
Kev Koom Tes Sib Koom Tes
EMS lees txais cov kev xa tawm sab nraud ntawm OpenADR 2.0b, Modbus, lossis cov txheej txheem kev siv hluav taws xob muaj tswv. Thaum tus neeg teb xov tooj hu xov tooj rau kev txo qis, lub kaw lus tso tawm tuaj yeem, tau txais cov nyiaj tau los ntawm kev thov thaum tiv thaiv koj lub chaw los ntawm kev txo qis.
Hom Daim Ntawv Thov Scenarios
Industrial Park nrog Rooftop Hnub Ci thiab Grid Export
Lub 50,000 m² industrial park tsim 2.5 MWp los ntawm lub ru tsev PV tab sis ntsib daim phiaj xa tawm txwv ntawm 500 kW yuam los ntawm tus neeg teb xov tooj hauv zos. A 2 MWh daim phiaj-kev sib txuas cia system nqus cov hnub ci ntau dhau thaum nruab hnub, tom qab ntawd xa tawm thaum yav tsaus ntuj cov sij hawm thaum noj zaub mov - hauv cov nqi se siab tshaj. Lub PCS tswj kev nce qib - tus nqi txwv txiav tawm, kom ntseeg tau tias kev xa tawm tsis dhau qhov kev tso cai. Cov nyiaj tau los txhua xyoo los ntawm kev ua kom zoo rau lub sijhawm xa tawm tau nce los ntawm 22% piv rau kev txwv ncaj qha.
Cov Ntaub Ntawv Chaw Nyob ntawm Cov Khoom Siv Hluav Taws Xob Tsis Zoo
A 5 MW cov ntaub ntawv chaw txuas nrog 33 kV qhov chaw nyob deb nroog tau ntsib qhov hloov pauv ntawm ± 6% thaum lub caij ua liaj ua teb siab kawg. A 1 MWh / 500 kW kab hluav taws xob- txuas txuas muab kev tswj hwm qhov hluav taws xob tsis tu ncua ntawm PCC, txhaj lub zog reactive thaum lub sij hawm sags thiab absorbing thaum swells. Lub chaw khaws ntaub ntawv zam tau $ 2.3M nplooj siab hloov pauv hloov pauv thaum tswj hwm Tier III cov sijhawm ua haujlwm.
Kev Lag Luam Kev Lag Luam koom nrog hauv Kev Tswj Xyuas Kev Lag Luam
Lub chaw logistics hauv kev lag luam hluav taws xob tsis raug cai tau tso npe rau nws 500 kWh daim phiaj-kev sib txuas hauv kev lag luam hauv cheeb tsam. Lub kaw lus teb rau AGC (Automatic Generation Control) teeb liab txhua 4 vib nas this, muab kev tswj hwm muaj peev xwm. Lub chaw khwv tau $ 3,800 / hli hauv kev them nyiaj ntxiv rau kev pabcuam, cov nyiaj tau los uas tsis muaj nyob ua ntej kev teeb tsa, kev pabcuam nyiaj txiag zoo.
Kev siv hluav taws xob-Scale Solar Farm nrog Grid Code Ua raws
Ib 20 MWp hnub ci ua liaj ua teb nyob rau hauv Middle East yuav tsum tau muab LVRT (Low Voltage Ride-Los ntawm) thiab reactive fais fab kev them nyiaj yug raws li tej yam kev mob ntawm nws daim phiaj kev sib cog lus. Es tsis txhob oversizing lub inverter fleet, tus tsim tawm ntxiv ib tug 5 MWh kab sib chaws -kev sib txuas cia system ntawm qhov chaw ntawm interconnection. Lub chaw cia tswj xyuas kev caij tsheb tsis raug- dhau ntawm, kev nce qib- tus nqi ua raws, thiab kev txhawb nqa hmo ntuj, ua haujlwm lub hnub ci inverters tsis tuaj yeem ua tom qab hnub poob.
Xaiv Phau Ntawv Qhia
Xaiv qhov kev teeb tsa zoo yog nyob ntawm koj hom kab sib txuas, cov qauv kev sib txuas hauv zos, thiab cov nyiaj tau los npaj. Cov ntsiab lus tseem ceeb ntawm kev txiav txim siab:
|
Grid Scenario |
Pom zoo Configuration |
Ntsiab Feature |
|
Qab - lub -meter, tsis muaj export |
100-500 kWh, ib pc |
Peak shaving PQ kho |
|
Qab - lub -meter, daim phiaj xa tawm |
500 kWh-2 MWh, bidirectional PCS |
TOU arbitrage export optimization |
|
Pem hauv ntej - ntawm -meter / qhov hluav taws xob- nplai |
2–5 MWh, multi-PCS parallel |
Kev tswj hwm zaus LVRT/HVRT |
|
Daim phiaj tsis muaj zog / kob-nrawm |
500 kWh–1 MWh, daim phiaj- ua PCS |
Voltage txhawb seamless Islanding |
Peb cov kws ua haujlwm hauv daim ntawv thov tuaj yeem tshuaj xyuas koj ib zaug - kab kos duab thiab daim phiaj kev sib txuas lus pom zoo kom pom zoo rau kev ua haujlwm zoo. Hu rau koj cov lus qhia txog qhov project kom tsis muaj - kev sab laj tus nqi.
FAQ
