Product Introduction
Huijue Group's new generation of liquid-cooled energy storage container system is equipped with 280Ah lithium iron phosphate battery and integrates industry-leading design concepts. This product takes the advantages of intelligent liquid cooling, higher efficiency, safety and reliability, and smart operation and maintenance to provide customers with efficient integrated energy storage solutions. It is suitable for various application scenarios such as peak shaving and valley filling, high-power grid expansion, factory power backup, Industrial and commercial power security, emergency power supply, and AC charging pile expansion.
Features
1.Cost effective
Multi-scenario adaptive, supporting peak and valley arbitrage, auxiliary services, etc.
Reduce LCOE and intelligent algorithms improve system efficiency
Stable battery core temperature, sensing technology and big data support
2. Safe and reliable
Comprehensive monitoring, cloud-edge collaboration, and rapid fault diagnosis
Intelligent management, AI support, improved thermal management capabilities
Fault isolation, hierarchical protection, coordination between components and system
3. Smart and friendly
Grid friendly, active support, quick response
Intelligent algorithm, efficient operation, extended lifespan
Access-friendly, diverse and flexible methods
4. Flexible and convenient
Modular design, easy to install and maintain
Good compatibility and can be expanded as needed
Supports multiple sets in parallel, covering a wide capacity range
Application
1. Industrial and commercial fields
Energy storage containers store electricity during low electricity prices and release electricity during peak periods, achieving peak shaving and valley filling, ensuring electricity demand and effectively solving the economic problems of industrial electricity use.
2. Power grid frequency regulation field
Traditional energy sources have slow frequency regulation, but energy storage containers can quickly respond to dispatching instructions in milliseconds, improve power quality, and effectively improve the stability of the power grid.
3. Smart charging field
Energy storage containers effectively improve the transmission and distribution capacity of the power grid, extend the service life of original equipment, and solve the problems of high expansion costs and difficult construction caused by power grid upgrades.
4. Ship shore power field
Energy storage containers can not only provide power for ships to solve environmental pollution caused by traditional energy sources, but can also be used as backup power sources for ports and terminals to meet power supply needs in the event of unexpected power outages.
5. Scenery consumption field
Renewable energy is difficult to consume and connect to the grid. Energy storage containers can be used with wind power and photovoltaic power generation systems to avoid the phenomenon of “abandoning light and wind” and improve the reliability of power generation and grid connection.
Parameters
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 |
Structures