国产欧美精品一区二区,中文字幕专区在线亚洲,国产精品美女网站在线观看,艾秋果冻传媒2021精品,在线免费一区二区,久久久久久青草大香综合精品,日韩美aaa特级毛片,欧美成人精品午夜免费影视

Focusing on the stability control of multi-machine power system, the fuzzy PID adaptive control method was applied to adaptive excitation controller design for two machine power system after the transient simulation model was structured. The voltage deviation and its deviating rate are used as the inputs of the controller, and the proportional, integral and differential coefficients are adjusted adaptively in real time by fuzzy processing. The simulation and contrastive analysis of the developed control system was performed in a certain two machine power simulation system under some different operation conditions. The simulation results demonstrate that the fuzzy PID adaptive excitation control has better robustness and disturbance attenuation than traditional PID excitation control methods.