A Novel Sliding Mode Control of an Electrohydraulic Position Servo System

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概要

• 論文の詳細を見る

• In this paper, a novel continuous complementary sliding control was proposed to improve the tracking performance given the available control bandwidth and the extend of parameter uncertainty. With this control law, the ultimate bound of tracking error was shown to be reducedat least by half, as compared with the conventional continuous sliding control. More strikingly, the proposed control can effectively improve the error transient response during the reaching phase. We presented a composite complementary sliding control scheme for a class of uncertain nonlinear systems including the nonlinear electrohydraulic position servo control system, which will be used as an illustrated example. Simulation results indicated exceptional good tracking performance to step and sine wave reference inputs can be obtained. In addition, the disturbance rejection property of the controller to single-frequency sinusoidal disturbances is also outstanding.

• 社団法人電子情報通信学会の論文
• 2002-08-01

著者

• Renn J‐c

  National Yunlin Univ. Sci. And Technol. Yunlin Twn

• Renn Jyh-chyang

  Department Of Mechanical Engineering National Yunlin University Of Science And Technology

• CHEN Hong-Ming

  Graduate School of Engineering Science & Technology (Doctoral Program), Yunlin University of Science

• SU Juhng-Perng

  Department of Electrical Engineering, Yunlin University of Science & Technology

• Chen Hong-ming

  Graduate School Of Engineering Science & Technology (doctoral Program) Yunlin University Of Scie

• Su Juhng-perng

  Department Of Electrical Engineering Yunlin University Of Science & Technology

関連論文

• A Novel Sliding Mode Control of an Electrohydraulic Position Servo System
• Sensorless Plunger Position Control for a Switching Solenoid
• Control of a Servohydraulic Positioning System Using State-Space Controller with Grey Forecasting

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