|Table of Contents|

Electromechanical Actuator Controller Based on Discrete Sliding Mode Variable Structure

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
2009年01期
Page:
96-99
Research Field:
Publishing date:

Info

Title:
Electromechanical Actuator Controller Based on Discrete Sliding Mode Variable Structure
Author(s):
LI Yan1WANG Zhong-yuan1YI Wen-jun2WEI Xin1
1.School of Power Engineering;2.National Key Laboratory of Transient Physics,NUST,Nanjing 210094,China
Keywords:
electromechanical actuators discrete sliding mode variable structure control dead-time voltage simulation
PACS:
TP273
DOI:
-
Abstract:
In order to improve the robustness of shell electromechanical actuators,the model with hinge moment is considered.The transfer function coefficient is corrected properly from the engineering viewpoint.A discrete sliding mode variable structure controller is designed for shell electromechanical actuator system.The influence of the control parameters c,ε,q is analyzed.The results of MATLAB simulation show that the controller can overcome the dead-time voltage and has a better dynamic performance.

References:

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Last Update: 2012-11-19