Integrated Container Energy Storage System (CESS)
Product Details Introduction
The integrated container energy storage system consists of a battery cluster, a bidirectional energy storage converter (PCS), a battery management system (BMS), and an energy management system
(EMS), fire protection system, lighting system, dynamic and environmental control system, access control system, isolation transformer (optional), etc. Systemic
Multiple monitoring and hierarchical linkage constitute a comprehensive protection system that integrates electrical safety and functional safety. Container system, standardized and prefabricated design, reduces user customization time and construction costs, and reduces safety hazards caused by local installation differences and management risks. Meet the application needs of regional power grid peak shaving, frequency regulation, voltage regulation, emergency response, and new energy consumption, ensuring the normal operation of the power system.
system composition：
Lithium battery cluster
The system is mainly composed of safe, efficient, and long-life lithium iron phosphate battery cells, which are connected in series and parallel to form a battery module. Multiple modules are connected in series to form a battery cluster.
Battery management system
The core components of the system effectively protect the battery from overcharging, discharging, overcurrent, etc., while also managing the battery cells in a balanced manner to ensure the safe, reliable, and efficient operation of the entire system.
monitoring system
System operation data monitoring, operation policy management, historical data recording, system status recording, etc.
PCS energy storage converter
The bidirectional AC/DC converter can achieve bidirectional conversion from DC to AC and AC to DC. It can convert AC power into DC power for battery charging, as well as DC power into AC power for load power supply or feedback to the power grid.
air conditioning system
The battery compartment is integrated with a 1200W industrial air conditioner, which meets the smooth operation of the system in different environments and extends its service life.
IP54
The overall system adopts IP54 design.
Product picture display
| Maximum photovoltaic access power | 400KW |
| Rated current | 606A |
| Rated input voltage | 3W+N+PE,380/400V |
| Rated frequency (Hz) | 50/60 |
| Rated output power (Kw) | 500 |
| Maximum output power (Kw) | 550 |
| Rated grid voltage (v) | 3W+N+PE,380/400V |
| Grid voltage range | -15%~+10% |
| Rated grid frequency (Hz) | 50/60 |
| Grid frequency range (Hz) | ±2 |
| Output current harmonics | ≤ 3% (rated power) |
| DC component | <0.5%In |
| power factor | -0.9~+0.9 |
| Overload capacity | 105%: Continuous operation, (105%~120%): 10min, 120%): Stop operation |
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