Paper Title:
Electro-Hydraulic Servo System Controlled by Index Reaching Law Sliding Mode
  Abstract

The parameters uncertainty and external disturbance play a negative role to improve electro-hydraulic position servo system performance. The valve controlled cylinder system model is established, using the traditional PID control strategy and reaching law control strategy for simulating the system, respectively, the two methods have similar control effects in the ideal model, but considering the external disturbances, the index approaches sliding mode control law has better response speed and stability. Research shown that sliding mode control algorithm has an important role for improving the performance of hydraulic servo position control system.

  Info
Periodical
Advanced Materials Research (Volumes 317-319)
Chapter
Transmission and Control of Fluid
Edited by
Xin Chen
Pages
1490-1494
DOI
10.4028/www.scientific.net/AMR.317-319.1490
Citation
B. Q. Jin, Y. K. Wang, Y. L. Ma, "Electro-Hydraulic Servo System Controlled by Index Reaching Law Sliding Mode", Advanced Materials Research, Vols. 317-319, pp. 1490-1494, 2011
Online since
August 2011
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Price
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