Research on coordinated control strategy of distributed static synchronous series compensator based on multi-objective optimization immune algorithm

The distributed static synchronous series compensator can optimize the transmission capacity of the power grid. However, the research on the coordinated control and interaction between the devices is not mature enough, and it still needs to be further explored. Therefore, a coordinated control strategy based on multi-objective immune optimization algorithm is proposed in this paper. To realize the feasibility of the coordination strategy, simulation experiments were carried out. The results showed that through the coordination of multi-objective optimization artificial immune algorithm, the optimization rate of active power and reactive power of the line reached 89.88%, and the optimization rate of direct current capacitance and voltage also reached 51.45%, which confirmed the effectiveness of the coordination strategy. It can improve the application of distributed static synchronous series compensator in power grid transmission.