Time scale analysis and synthesis for Model Predictive Control under stochastic environments

Yan Zhang, D. Subbaram Naidu, Hoa M. Nguyen, Chenxiao Cai, Yun Zou

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

3 Scopus citations

Abstract

This paper presents a method of time-scale analysis and synthesis for Model Predictive Control (MPC) under stochastic environment. A high-order plant is decoupled into slow and fast subsystems using time-scale method with high-order accuracy. Based on the two subsystems, Kalman filters and sub-controllers are designed separately for the subsystems. Then a composite model predictive controller is obtained. The method is illustrated by applying the proposed method to wind energy conversion system. The response of the output from the composite model predictive controller is compared to that of the original MPC showing the simplicity and reduction in computation effort of the proposed method for Model Predictive Control.

Original languageEnglish (US)
Title of host publication7th International Symposium on Resilient Control Systems, ISRCS 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781479941872
DOIs
StatePublished - Sep 16 2014
Externally publishedYes
Event7th International Symposium on Resilient Control Systems, ISRCS 2014 - Denver, United States
Duration: Aug 19 2014Aug 21 2014

Publication series

Name7th International Symposium on Resilient Control Systems, ISRCS 2014

Other

Other7th International Symposium on Resilient Control Systems, ISRCS 2014
Country/TerritoryUnited States
CityDenver
Period8/19/148/21/14

Bibliographical note

Publisher Copyright:
© 2014 IEEE.

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