Adaptive control for uncertain systems in the presence of actuator and sensor hysteresis represented by Prandtl-Ishlinskii model

Ryo Oshima, Xinkai Chen

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper dicusses the output tracking control for a continuous-time linear plant containing uncertain hysteresis nonlinearities in actuator and sensor devices simultaneously, where the hysteresis is described by Prandtl-Ishlinskii model. A new adaptive control scheme is developed to compensate the plant, the actuator and the sensor uncertainties and to generate an adaptive estimate of the plant output. The proposed control law ensures the uniform boundedness of all signals in the closed-loop system. The tracking error between the estimated plant output and the desired output is guaranteed to converge to zero asymptotically.

Original languageEnglish
Title of host publication2012 International Conference onAdvanced Mechatronic Systems, ICAMechS 2012
Pages201-206
Number of pages6
Publication statusPublished - 2012
Event2012 International Conference onAdvanced Mechatronic Systems, ICAMechS 2012 - Tokyo, Japan
Duration: 2012 Sep 182012 Sep 21

Publication series

Name2012 International Conference onAdvanced Mechatronic Systems, ICAMechS 2012

Conference

Conference2012 International Conference onAdvanced Mechatronic Systems, ICAMechS 2012
CountryJapan
CityTokyo
Period12/9/1812/9/21

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Mechanical Engineering

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    Oshima, R., & Chen, X. (2012). Adaptive control for uncertain systems in the presence of actuator and sensor hysteresis represented by Prandtl-Ishlinskii model. In 2012 International Conference onAdvanced Mechatronic Systems, ICAMechS 2012 (pp. 201-206). [6329710] (2012 International Conference onAdvanced Mechatronic Systems, ICAMechS 2012).