Application of Fuzzy controller with self-adjusting function for DC motor speed-regulating system
REN Wei-zheng, SHENG Li-feng, CHEN Yue-yan(Department of Automation, Changchun University of Technology, Changchun 130012, China)
A control algorithm, which combines the fuzzy controller with self-adjusting function with the binary function Lagrange interpolating algorithm and is used in a DC motor speed-regulating system is discussed. The type of self-adjusting function is an index function. According to different instances and requests. The parameters in self-adjusting function can be adjusted from the keyboard using the burst double Lagrange interpolating algorithm. This control algorithm has been proved to be reasonable and effective.