HJ-ESS-DESL Series (372KWh-1860KWh) Liquid Cooling Series Energy Storage System
HJ-ESS-DESL Series (372KWh-1860KWh) Liquid Cooling Series Energy Storage System
Chat OnlineProduct Introduction
Huijue Group's Industrial and commercial distributed energy storage, with independent control and management of single cabinets, has functions such as peak shaving and valley filling, photovoltaic consumption, off-grid power backup and flexible capacity expansion. Modular design, 100% factory pre-assembled, can be quickly integrated and deployed without affecting production operations/building comfort. Through the unified scheduling and management of the EMS system and the cloud-based automated inspection system, equipment abnormalities can be sensed in advance to further improve the safety of the energy storage system. Support multi-mode operation to realize energy storage system benefits.
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
| HJ-ESS-DESA series distributed energy storage system | |||||||
| Product number | HJ-ESS-DESL1 | HJ-ESS-DESL2 | HJ-ESS-DESL3 | HJ-ESS-DESL4 | HJ-ESS-DESL5 | ||
| Number of battery cabinets | 1 | 2 | 3 | 4 | 5 | ||
| Rated energy | 372kWh | 744kWh | 1116kWh | 1488kWh | 1860kWh | ||
| rated power | 150KW | 250KW | 500KW | 500KW | 1000KW | ||
| System efficiency | 90% | 90% | 90% | 90% | 90% | ||
| size | 1700*1250*2200 (single battery cabinet, reference size) | ||||||
| System parameters | |||||||
| Grid-connected line system | 3W+N+PE | Grid voltage | 380(-15%~+10%) | Grid connection frequency (Hz) | 50(±2)/60(±2) | ||
| Power Factor | -0.9～+0.9 | Output harmonics | ≤3%(rated power) | cooling method | liquid cooling | ||
| Cycle life(times) | 80%DOD 6000 | Protection level | IP54 | Installation method | Outdoor, floor installation | ||
| weight | ≦3000KG | Certification | CE, ROHS, UN38.3/MSDS | ||||
Structures
