Research on a real-time control strategy of battery energy storage system based on filtering algorithm and battery state of charge

With the continuous development of battery technology, some practical problems are constantly emerging. How to improve the output power fluctuation of the power supply by improving the battery energy storage system, so as to obtain the output power of the battery power supply is an urgent need to solve The problem, in the process of battery use, by calculating the power output of the energy storage system, in the process of determining the real-time control of the battery energy system, the real-time control strategy of the battery energy storage system based on the filtering algorithm and the battery state of charge is used to reduce the battery The depth of charge and discharge can control the fluctuation of the state of charge of the battery, improve the smoothing effect, and extend the battery life.