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Title: Fault detection in model predictive controller
Authors: Dai, Chengwei
Yang, Shuang-Hua
Issue Date: 2004
Publisher: © IEEE
Citation: DAI, C. and YANG, S.H., 2004. Fault detection in model predictive controller. IN: Asian Control Conference, 20-23 July, Melbourne, Vol. 2 , pp. 943 - 947.
Abstract: Real-time monitoring and maintaining model predictive controller (MPC) is becoming an important issue with its wide implementation in the industries. In this paper, a measure is proposed to detect faults in MPCs by comparing the performance of the actual 'controller with the pedormance of the ideal controller. The ideal controller is derived from the dynamic matrix control @MC) in an ideal work situation and treated as a measure benchmark. A detection index based on the comparison is proposed to detect the state change of the target controller. This measure is illustrated through the implementation for a water tank process.
Description: This is a conference paper [© IEEE]. It is also available at: http://ieeexplore.ieee.org/ Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
Version: Published
URI: https://dspace.lboro.ac.uk/2134/4126
ISBN: 0780388739
Appears in Collections:Conference Papers (Computer Science)

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