Hybrid Energy Storage System Configurations Analysis and Improved Control Strategy
摘要
Hybrid Energy Storage Systems (HESS) have gained significant interest due to their ability to address limitations of single storage systems. This paper investigates the performance of two HESS topologies (Semi-Active, and Full Active) under a novel control technique based on the Super Twisting Algorithm (STA). The STA offers advantages over classical PI controllers in terms of improved response time and higher efficiency. Comprehensive simulations and analyses are performed using Matlab/Simulink environment to demonstrate these improvements. A comparative study has been further conducted to evaluate the configuration dynamics, including response time, and overall performance of the different HESS topologies.