Application of Multimodal Strategy in AC Servo System

For these characteristics that load variation and multiple interference in high-power AC servo system, the paper used multi-modal intelligent control algorithm which is combined with the Bang-Bang control, fuzzy PID control and the single neuron control. The paper designs a Multi-mode Controller to realize the position control of AC servo system, to meet the fast system response speed, high positional accuracy and strong robustness requirements. The simulation results show that the controller is able to obtain good control quality.