Investigation for Applying the Improved Fuzzy Controller
In order to get a high precision when the large telescope working at a very low speed, we provide a new arithmetic named fuzzy control to replace the traditional PID, describe its advantages and basic structure, and then realize the fuzzy controller in MCU. But in actual fact, there are some defects in the fuzzy controller, so we pose two methods to improve the fuzzy controller. After comparing the two improved methods with each other, we can confirm that the integral fuzzy control method is a better one. Finally, display the measure position diagram of the experiment, by contrasting the traditional PID with the new method, we find that the improved fuzzy controller could get a better result.
Fuzzy control PID improve interpolation integral
Liu-Jinxing Li-Hongwen Li-Yinghui Zhu-Dandan
Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences,Changchun, Ji Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences,Changchun, Ji
国际会议
成都
英文
563-566
2010-12-17（万方平台首次上网日期，不代表论文的发表时间）