Liquid-Cooling Energy Storage System
Liquid-Cooling Energy Storage System
Intelligent
High Integration
Long Lifespan
High Security
UN38.3
IEC61000 IEC62477
IEC62619 IEC63056
IEC62619 IEC63056
Battery
Lifespan
Lifespan
8 000 cycles
Battery
Capacity
Capacity
LFP 314Ah
BATTERY ENERGY STORAGE SYSTEM BESS
Long Lifespan
Integrated high-efficiency liquid cooling system.
Temperature difference inside the container stays below 5°C.
Temperature difference inside the container stays below 5°C.
High Security
Lithium iron phosphate cells high thermal stability, IP54 and C4 protection, reliable for 20 years.
Fire safety based on prevention strategy with independent fire suppression system.
Fire safety based on prevention strategy with independent fire suppression system.
Modular design with a 1500V DC system.
Separate electrical and battery compartments ensure easy maintenance.
Non-walk-in, highly integrated modular design saves space.
Prefabricated compartment installation reduces on-site installation costs and shortens commissioning time.
Separate electrical and battery compartments ensure easy maintenance.
Non-walk-in, highly integrated modular design saves space.
Prefabricated compartment installation reduces on-site installation costs and shortens commissioning time.
High Integration
Model EH 100K-125K
Model EH 186K-215K
RACK
PACK
MODULE
Cell
Cells basic lithium iron phosphate elements
Packs group of cells with management and thermal control
Racks multiple packs connected in series/parallel
Battery cabinet/container complete solution with cooling, BMS, EMS and protection, ready to connect to inverter and grid
Packs group of cells with management and thermal control
Racks multiple packs connected in series/parallel
Battery cabinet/container complete solution with cooling, BMS, EMS and protection, ready to connect to inverter and grid
BATTERY ENERGY STORAGE SYSTEM STRUCTURE
Better integration
Lower system costs
Higher safety performance
Reliability & Security
BMS series products obtained IEC/UL62368, IEC/UL60730, IEC/UL60950, GB/T 34131
Cooperate with customers for GB/T 36276, IEC 62477, IEC 62619, UL 1973, UL 9540
BMS series products obtained IEC/UL62368, IEC/UL60730, IEC/UL60950, GB/T 34131
Cooperate with customers for GB/T 36276, IEC 62477, IEC 62619, UL 1973, UL 9540
The energy storage system consists of LFP modules, where cells are connected and linked to a harness leading to the BMS. The BMS monitors the temperature, voltage, and current of each individual cell.
THREE-LEVEL BMS ARCHITECTURE
Our Battery Energy Storage Systems (BESS) use a three-level Battery Management System (BMS) architecture, which includes:
•STACK-LEVEL (OR SYSTEM-LEVEL)
Provides centralized management of all racks in the ESS, interfaces with the Energy Management System (EMS) and Power Conversion Systems (PCS), and controls system operating modes.
Provides centralized management of all racks in the ESS, interfaces with the Energy Management System (EMS) and Power Conversion Systems (PCS), and controls system operating modes.
•RACK LEVEL
Manages a group of battery modules within a single rack, collects data from Pack-BMS units, and communicates with higher-level systems.
Manages a group of battery modules within a single rack, collects data from Pack-BMS units, and communicates with higher-level systems.
•PACK LEVEL
Responsible for monitoring and protecting each individual battery module.
Responsible for monitoring and protecting each individual battery module.
THREE-LEVEL BMS ARCHITECTURE
Contact us:
office.ehub@gmail.com