215 KWh-1075 KWh Outdoor Air-Cooled Energy Storage System
Detailed introduction
The 215 KWh-1075 KWh Outdoor Air-Cooled Energy Storage System from Huijue Group is a cutting-edge solution for industrial and commercial energy storage. It features independent control and management for each cabinet, offering flexible capacity expansion, peak shaving, and valley filling, as well as backup power for off-grid applications. The air-cooled system is pre-assembled at the factory, enabling quick deployment without disrupting existing operations. With the support of an EMS (Energy Management System) and cloud-based automated monitoring, the system ensures operational efficiency and advanced safety monitoring.
Application Scenarios
- Peak Shaving and Valley Filling: Discharge stored energy during peak demand to lower electricity costs, and recharge during low-demand periods.
- Power System Stability: Store renewable energy and dispatch it during power fluctuations to maintain stable power output.
- Backup Power Supply: Provides reliable backup power in case of grid outages, ensuring business continuity.
- Energy Arbitrage: Leverage time-of-use electricity pricing to optimize cost savings by charging during off-peak and discharging during peak periods.
- Renewable Energy Optimization: Maximize the use of photovoltaic or wind energy during the day and store excess for nighttime use.
- Reduced Grid Investment: By utilizing distributed energy storage, reduce the initial investment needed for grid upgrades and expansions.
Product Features
- Fast Power Response: Supports multiple modes, including grid-tied, off-grid, and virtual power plant configurations.
- Modular Design: Facilitates easy capacity expansion with parallel connection options, allowing scalability from 215 kWh to 1075 kWh.
- Intelligent Monitoring: Features local and remote operation, reducing on-site and maintenance workload by up to 70%.
- Factory Pre-Assembled: 100% factory pre-assembled and pre-tested, ensuring quick integration and deployment.
- Enhanced Efficiency: No isolation design reduces power loss, while independent cluster batteries improve system efficiency.
- Six-Layer Security Protection: Integrated multi-layer security features for increased system safety and reliability.
- Remote Upgrades: Supports broadcast program updates, improving efficiency by over 90% compared to traditional upgrade methods.
| HJ-ESS-DESA series distributed energy storage system | |||||||
|---|---|---|---|---|---|---|---|
| Product number | HJ-ESS-DESA1 | HJ-ESS-DESA2 | HJ-ESS-DESA3 | HJ-ESS-DESA4 | HJ-ESS-DESA5 | ||
| Number of battery cabinets | 1 | 2 | 3 | 4 | 5 | ||
| Rated energy | 215kWh | 430kWh | 645kWh | 860kWh | 1075kWh | ||
| rated power | 100KW | 200KW | 300KW | 400KW | 500KW | ||
| 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 | air cooling | ||
| Cycle life(times) | 80%DOD 6000 | Protection level | IP54 | Installation method | Outdoor, floor installation | ||
| weight | ≦2500KG | Certification | CE, ROHS, UN38.3/MSDS | ||||