Title :
An optimal variable structure control with integral compensation for electrohydraulic position servo control systems
Author :
Tzuen-Lih Chen ; Wu, Yung-Chun
Author_Institution :
Nat. Chiao Tung Univ., Hsinchu, Taiwan
fDate :
10/1/1992 12:00:00 AM
Abstract :
An approach using variable-structure control with integral compensation is presented for an electrohydraulic position servo control system to achieve accurate servo tracking in the presence of load disturbance and plant parameter variation. Simulations show that the proposed approach may give a rather accurate servo-tracking result and is fairly robust to plant parameter variation and load disturbance
Keywords :
compensation; electrohydraulic control equipment; optimal control; position control; servomechanisms; variable structure systems; electrohydraulic position servo control systems; integral compensation; load disturbance; optimal variable structure control; plant parameter variation; servo tracking; Control systems; Electric variables control; Electrohydraulics; Gold; Motion control; Optimal control; Robustness; Servomechanisms; Servosystems; Sliding mode control;
Journal_Title :
Industrial Electronics, IEEE Transactions on
