Beijing Institute of Technology, Beijing, China,100081
                      Beijing Institute of Technology, Beijing, China,100081

References
Chiou, Juing-Shian;Tsai, Shun-Hung;Liu, Ming-Tang, “A PSO-based adaptive fuzzy PID-controllers,” Trans. on Simulation Modelling Practice & Theory, vol. 26, pp. 49-59, July 2012.
Naeim Farouk;Liu Sheng;Leghmizi Said, “Speed Control System on Marine Diesel Engine Based on a Self-Tuning Fuzzy PID Controller,” IEEE Trans. Research Journal of Applied Sciences, Engineering and Technologys, vol. 4, pp. 686-690, Jan. 2012.
Bakhtiar I Saeed and B Mehrdadi, “Design of an iterative auto-tuning algorithm for a fuzzy PID controller,” IEEE Trans. Neural Computing & Applications, vol. 34, pp. 123-131, June. 2011.
Yanchang Liu;Jiasheng Zhang;Yang Liu;Junxue Gai;Shaohua Sun, “Research and application of fuzzy PID controllers,” in Fuzzy Systems and Knowledge Discovery (FSKD), 2010 Seventh International Conference on, Yantai, Shandong , 2010, pp. 24-30.
Khodayari, Alireza;Talari, Maryam;Kheirikhah, Mohammad Mahdi, “Fuzzy PID controller design for artificial finger based SMA actuators,” in Fuzzy Systems (FUZZ), 2011 IEEE International Conference on, Taipei, Taiwan,  2011, pp. 53-59.
Tsujimoto Takahiro;Ozaki Hiroshi;Ken Koi, “Servo control decice, and motion control system,” European Patent 2010078374, March 39, 2010.
Gas Power Servos and Reaction Control Systems, SAE ARP 739-1963 Y01.10-1963.

He. Yi (1988-),master degree candidate. Main research :mechanical and electrical  servo control direction. Beijing, to get the degree in March ,2013.