Product Introduction
Huijue Group's Industrial and commercial energy storage system adopts an integrated design concept, integrating batteries in the cabinet, battery management system BMS, energy management system EMS, modular converter PCS and fire protection system. Modular design allows for flexible capacity expansion and adapts to a variety of application scenarios. It has functions such as grid voltage regulation, three-phase imbalance control, and harmonic control, which can improve power quality, load tracking, backup power supply, peak shaving, and valley filling. Reduce energy costs for enterprises, increase green energy consumption, and maintain safe and stable system operation.
Features
1. Fast power response, supporting virtual power plant, grid-connected, off-grid and other modes
2. All-in-one design greatly reduces transportation, on-site installation time and cost
3. Local collection, intelligent monitoring, remote operation and maintenance
4. Standardized interfaces allow multiple machines to be connected in parallel, making it easy to expand and ensure batch manufacturing processes.
5. Intelligent installation and operation, supporting node adaptation, fault indication, etc., reducing on-site and operation and maintenance workload by 70%
6. No isolation design, improve system efficiency, independent single cluster battery, no circulation, reduce power loss
7. Six-layer security protection design, multi-information integration
8. Local/remote upgrade, supports broadcast program upgrade, and improves efficiency by more than 90% compared to traditional point-to-point upgrade
Application
1. Peak shaving and valley filling
Discharge during peak electricity demand to reduce expensive electricity bills
2. Improve the stability of the power system
Smooth out the intermittent output of renewable energy by storing electricity and dispatching it when needed
3. Backup power
Provide power to the load when the power grid is out of power, or use as backup power in areas without power.
4. Peak and valley arbitrage
Arbitrage by using peak and valley electricity prices in different time periods
5. Optimize the utilization of renewable energy
Loads during the day maximize the use of photovoltaic power, while excess power is stored for use at night
6. Reduce investment costs in power grid upgrades and transformations
In the application of distributed power system scenarios, the initial investment in power grid construction can be reduced.
Parameters
Product model: HJ-ESS-372L (150KW/372KWh) | |||
DC parameters | AC parameters | ||
Battery Type | Lithium Iron Phosphate | AC side rated power | 150KW |
Cell capacity | 3.2V/280Ah | Maximum power on AC side | 165KW |
System battery configuration | 1P416S | Cable total harmonic distortion rate | <3% of rated power |
Battery rated capacity | 372kWh | AC side rated voltage | 380VAC |
Battery voltage range | DC1165-1500V | Communication access method | 3P+N+PE |
Charge and discharge rate | 0.5C | Rated grid frequency | 50/60Hz |
Discharge depth | 80% | Power factor range | 0.98 |
Battery cooling method | liquid cooling | Off-grid operation | support |
System parameters | |||
size | 1400*1300*2350mm(reference) | Temperature control method | Liquid cooling unit |
Protection level | IP55 | fire protection plan | Aerosol, perfluorohexanone |
System communication protocol | Standard: Modbus | Communication Interface | RS485, RJ45 |
Samples
Structures