Research on Application of Optimized PID Control Based on Particle Swarm Optimization in Reactive Power Compensation Device

A good control method is essential to realize reactive power compensation. Because the traditional PID control parameters can't be changed dynamically in real time, which will affect the control performance. To optimize the PID control parameters, this paper proposes a control method that Adds particle swarm optimization algorithm on the basis of traditional PID control, then analyzes the effect of this method in a new type of dynamic reactive power compensation device(TCC). and compares with PID control method through Matlab/simulink modeling. In order to further verify its feasibility, the model is built in RTDS, and System simulation is carried out. The simulation and experimental results show that the control method can achieve a better reactive compensation effect on the TCC device.