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This article will give you a detailed introduction to the component information contained in the lithium battery energy storage system, hoping to give you some reference content.
Lithium iron phosphate battery has a series of unique advantages such as high working voltage, high energy density, long cycle life, and environmental protection, and supports stepless expansion. After forming an energy storage system, it can be used for large-scale electrical energy storage. The following introduces the components included in the lithium iron phosphate battery energy storage system.
1. Control system
The lithium iron phosphate battery energy storage system is controlled by a programmable logic controller (PLC) and a human-machine interface (HMI). One of the key functions of the PLC system is to control the charging time and rate of the energy storage system.
For example, PLC can receive the real-time data of electricity price, and decide how to quickly recharge the battery system based on the allowable large electricity demand, charging status, and price comparison during peak/off-peak hours. This decision is dynamic and can be optimized according to specific circumstances.
Through standardized communication input, control signal, and power supply, it is integrated with the rest of the system. It can be accessed via dial-up or the Internet. It has multiple defense layers to restrict access to its different functions and provides customized reporting and alarm functions for remote monitoring.
2. Power conversion system (PCS)
The function of the power conversion system is to charge and discharge the battery and provide improved power supply quality, voltage support, and frequency control for the local grid. It has a complex and fast action, multi-quadrant, dynamic controller (DSP), with a dedicated control algorithm, that can switch the output in the entire range of the device, that is, cyclically from full power absorption to full power output. It can work normally for reactive power and any combination of active and reactive power requirements.
3. Lithium iron phosphate battery stack
The stack is composed of a number of single cells. The lithium iron phosphate battery pack energy storage system can economically store and provide large-scale power according to demand, and the main mode is a fixed method. It is a long-life, low-maintenance, high-efficiency technology that supports stepless expansion of power and energy storage capacity. Energy storage systems are particularly effective for renewable energy suppliers, grid companies, and end-users.
Lithium iron phosphate battery energy storage system can be applied to all links of the power supply value chain, which can convert intermittent renewable energy power such as wind and solar energy into stable power output, providing the most optimized solution for power in remote areas.
Lithium battery energy storage systems are environmentally friendly and have a low degree of ecological impact among all energy storage technologies. At the same time, they do not use elements such as lead or cadmium as the main reactant.
As a professional manufacturer of lithium battery energy storage systems, we continue to develop new technologies and accumulate rich production experience in this field. Our professional production team and strict quality inspection system can provide customers with high-quality and safe products. We can also provide thoughtful one-stop service and formulate effective solutions according to customer needs. If you are interested in our lithium battery energy storage system, please contact us immediately!