HJ-ESS-EPSL Liquid-Cooled Energy Storage Container System (3440 KWh-6880KWh)
Detailed introduction
Huijue Group’s HJ-ESS-EPSL series presents a new generation of liquid-cooled energy storage containers, utilizing advanced 280Ah lithium iron phosphate batteries. These containers offer high efficiency, intelligent liquid cooling, and reliable energy management solutions for diverse applications, including peak shaving, high-power grid expansion, industrial power backup, and emergency power supply. This system is engineered to provide stable, efficient, and scalable energy storage, perfect for both industrial and commercial needs.
Applications:
Industrial and Commercial Power Management:
- Energy storage containers can store power during off-peak hours and release it during peak demand, optimizing costs for businesses and ensuring steady power availability.
Grid Frequency Regulation:
- Energy storage containers provide quick, millisecond-level responses, improving power quality and stabilizing grid frequency, outperforming traditional energy sources.
Smart Charging:
- Ideal for boosting grid transmission and distribution capacity, reducing expansion costs, and prolonging the lifespan of existing equipment in charging infrastructure.
Ship Shore Power Supply:
- Energy storage containers provide environmentally friendly power to ships, reducing reliance on traditional energy and serving as backup power for ports in case of outages.
Renewable Energy Integration:
- By integrating with wind and solar power systems, energy storage containers enhance grid reliability, minimizing wasted energy from renewable sources.
Key Features:
Cost-effective Performance:
- Multi-scenario adaptive support for peak and valley arbitrage, auxiliary services.
- Intelligent algorithms reduce LCOE and enhance system efficiency.
- Stable battery core temperature, supported by advanced sensing and big data technology.
Safety & Reliability:
- Comprehensive monitoring and fault isolation with cloud-edge collaboration.
- AI-supported management improves thermal control and rapid fault diagnosis.
- Coordinated system protection ensures seamless operation across components.
Smart and User-Friendly:
- Grid-friendly with quick response times and extended system lifespan.
- Flexible access options and intelligent algorithms ensure efficient, long-term use.
Flexible and Expandable:
- Modular design allows easy installation, maintenance, and scalability.
- Supports parallel configurations to expand capacity as needed.
| HJ-ESS-EPSL series liquid-cooled container energy storage system | ||
|---|---|---|
| Product number | HJ-ESS-EPSL2 | HJ-ESS-EPSL4 |
| Battery parameters | ||
| Battery Type | Lithium Iron Phosphate | Lithium Iron Phosphate |
| battery capacity | 3.2V/280Ah | 3.2V/280Ah |
| System battery configuration | 10P384S | 20P384S |
| System rated capacity | 3440kWh | 6880kWh |
| System rated voltage | DC 1228.8V | DC 1228.8V |
| System voltage range | DC1075.2~DC1363.2V | DC1075.2~DC1363.2V |
| Charge and discharge rate | 0.5C | 0.5C |
| Battery cooling method | liquid cooling | liquid cooling |
| System parameters | ||
| size | 20 feet container | 40 feet container |
| weight | 35t | 70t |
| Protection level | IP54 | IP54 |
| Anti-corrosion level | C3 | C3 |
| Temperature control solution | liquid cooling | liquid cooling |
| fire protection plan | Perfluorohexanone + water fire protection (optional) | Perfluorohexanone + water fire protection (optional) |
| Protocol | CAN/MODBUS/IEC104/IEC61850 | CAN/MODBUS/IEC104/IEC61850 |
| Communication Interface | CAN2.0/RJ45/RS485 | CAN2.0/RJ45/RS485 |
