The Energy Storage Converterand Step-up Integrated Unitis a standardized AC substation systemintegrating energy storageconversionand voltage step-up functions, designed for large- scale and ultra-large-scale energy storage power plants.
The systemintegrates energy storage converters (PCS), high- and low-voltage power distribution equipment, step-uptransformers, and auxiliary power supply systems. With a prefabricated design,it enables rapid on-site installation andcommissioning
It supports grid connection at voltage levels ranging from kV to 35 kVand is suitable fora wide range of applications,includingco-located energy storage plants, standalone energy storage plants. commercial and industrial(C&)energy storage systemsand off-grid energy storage systems.
The systemis designed to operate reliably under extreme environmental conditions,including high-altitude, low-temperature.high-temperature, and high salt spray environments.
Model | TBVS-5000M-TH | TBVS-5000K-TH | TBVS-6250M-TH | TBVS-6250K-TH |
DC Side | ||||
Maximum DC Voltage | 1500V | |||
DC Voltage Range | 1000-1500V | |||
Maximum DC Current | 6000A | |||
Grid-connected | 5000kW | |||
Rated Power | 5000kW | |||
Maximum Capacity | ||||
Rated Voltage | 690V | |||
Voltage Range | -15% to +10% (adjustable range) | |||
Rated Frequency | 50Hz/60Hz | |||
Maximum Output Current | 5020A | |||
Power Factor | -1 (leading) to 1 (lagging) | |||
THDi | <3% (linear load) | |||
Off-grid | ||||
Rated Voltage | 690V | |||
Maximum Output Current | 5020A | |||
THDi (Total Harmonic Distortion of Voltage) | <3% (linear load) | |||
Rated Frequency | 50Hz/60Hz | |||
Transformer | ||||
Rated Capacity | 5000kVA | |||
Voltage Ratio | 0.69/(6-35)kV | |||
Transformer Type | Dry-type / Oil-immersed transformer | |||
General Specifications | ||||
IP Rating | IP54 | |||
Operating Ambient Temperature | <35°C to 60°C(>50°C derating) | |||
Relative Humidity | <95% RH, non-condensing | |||
Cooling Method | Smart air cooling | |||
Maximum Operating Altitude | 4000 m(>2000 m derating) | |||
Communication Interface | RS485/Ethernet | |||
Communication Protocol | Modbus-RTU/Modbus-TCP /IEC61850/IEC104 | |||