基于参数自整定速度控制器SGCMG框架伺服控制系统

doi:10.3969/j.issn.1674-1579.2013.04.006

Abstract

Abstract: The control capability of gimbal servo system is one of the key characteristics of the single gimbal control moment gyro (SGCMG). This paper introduces a control system based on Fuzzy PI controller. Considering the drawbacks of the traditional PI controller, we design a fuzzy control algorithm with parameter self-tuning capability based on fuzzy control technology. Simulation results show that the proposed control strategy has faster response than the traditional ones. Meanwhile, the overshoot is smaller and it has no parameter tuning requirement. Besides, the proposed controller is robust and has excellent tracking capability.

Key words: control moment gyro (CMG), gimbal servo system, fuzzy control, parameter self-tuning

CLC Number:

TIAN Limei, HU Yuewei, MA Wendong. SGCMG Gimbal Servo Control System Based on Parameter SelfTuning Fussy PI Controller[J]., 2013, 39(4): 28-32.

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URL: http://journal01.magtech.org.cn/Jwk3_kjkzjs/EN/10.3969/j.issn.1674-1579.2013.04.006

http://journal01.magtech.org.cn/Jwk3_kjkzjs/EN/Y2013/V39/I4/28

References

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SGCMG Gimbal Servo Control System Based on Parameter SelfTuning Fussy PI Controller

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