Why Choose Our Fivepower Energy Storage System
The design of outdoor integrated cabinet energy storage system has independent self-power supply system,temperature control system,fire detection system,fire protection system,emergency system and other automatic control and security systems to meet various outdoor application scenarios.we can provide users with full-scenario energy storage lithium battery systems,and provide customized lithium battery solutions for high-end users.
Easy installation:
Simple structure,small footprint,flexible layout,easy installation operation and maintenance;
Safe and reliable
Built-in fire control,temperature control,system warning function for multiple security;
Intelligent Control system
Can be connected to the local monitoring system for system control;in the event of an unexpected situation,it can be suppressed at the first time;
Convenient operation:
All equipment is integrated in the cabinet only external wiring harnesses are connected on site,no secondary assembly is required;Transportation with battery modules is supported.
FIVEPOWER is the supplier of this battery energy storage box, which is commonly used in hybrid systems.
Hybrid systems combine two or more energy technologies to increase system efficiency. For example, battery energy storage systems (BESS) can be combined with diesel generators or solar panels.
The structure of the hybrid energy storage system is on the common AC bus, and the batteries and supercapacitors are connected to the DC bus of the energy storage system through independent DC/DC converters. The DC bus is connected to the AC bus through inverters and transformers.
New energy power generation equipment is connected to the AC bus through inverters and transformers. This grid connection method can give full play to the advantages of large-scale energy storage and stabilize the grid-connected power of the wind farm as a whole.
The internal structure monitoring and management terminal of the hybrid energy storage system is connected to the booster station of the new energy power station. Its implementation is to accept power regulation instructions and implement information exchange.
Distribution converters distribute power between two media. The power charge and discharge controller controls the charge and discharge state of the energy storage medium by matching the voltage. Supercapacitor and lithium battery management systems are responsible for balancing the voltage difference between energy storage batteries and increasing the life of the energy storage medium.
Long cycle life
The cycle life of energy storage batteries has an important impact on the reliable operation of the system. The long cycle life of energy storage batteries can reduce the number of battery replacements, which is of great significance for saving investment and construction costs and improving system economy.
Quick response
The intermittent operation of the battery energy storage system requires the system to have good starting characteristics. Energy storage batteries frequently switch between charge and discharge states, which requires the battery to have a fast response speed.
High charging and discharging efficiency
Improving the energy conversion rate of the energy storage system during the storage process will help improve the overall efficiency of the system, thereby affecting the cost per watt hour of the system.
Good safety
Due to the particularity of the power grid, operational safety is the primary issue that needs to be considered in power grid operation. Equipment with low security cannot enter the grid.
Moderate cost
Cost is an important reference factor in selecting energy storage batteries and a determining factor in whether energy storage systems can be promoted and applied on a large scale. The current mainstream lithium battery energy storage technologies include lithium iron phosphate batteries, ternary lithium batteries and lithium titanate batteries
