Authors
Masanori [email protected]
Department of Electrical Engineering and Computer Science, Tokai University, 9-1-1 Toroku, Higashi-ku, Kumamoto, 862-8652, Japan
Available Online 30 September 2018.
DOI
https://doi.org/10.2991/jrnal.2018.5.2.8How to use a DOI?
Keywords
PID control; Adaptive control; Fault-tolerant control; Sensor failure
Abstract
This paper presents a new design method for a self-repairing adaptive PID control system. The control system has the adaptive adjusting mechanisms for the PID gains, and also can detect the sensor failure by self-test using the integrator in the PID controller. Hence, for plants with unknown parameters, self-repairing control can be successfully attained. Furthermore, in this paper, the control performances are theoretically analyzed.

Copyright
Copyright © 2018, the Authors. Published by ALife Robotics Corp. Ltd.
Open Access
This is an open access article under the CC BY-NC license (http://creativecommons.org/licences/by-nc/4.0/).