Hierarchical MPC supervisory control with sensitivity and controllability monitoring

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

2 Citations (Scopus)

Abstract

Model Predictive Control (MPC) enables to handle multi-objective optimal operations and control in various kinds of process controls. In fact, simultaneous optimization of stability, quality constrains and economical optimality, sometimes it fails into "infeasible" solution. Then a Supervisory Control Function in the hierarchical MPC configuration is proposed. It evaluates sensitivity of optimization and controllability in sense of "control degrees of freedom" and adjusts the control system structure as multi-input and multi-output closed loop system to be feasible. It realizes a kind of automatic "Plug and Play" function for control input. Some numerical simulations for general blending control in material process are evaluated to show the effectiveness of the proposed method.

Original languageEnglish
Title of host publicationProceedings of SICE Annual Conference 2008 - International Conference on Instrumentation, Control and Information Technology
Pages2104-2107
Number of pages4
DOIs
Publication statusPublished - 2008 Dec 1
Externally publishedYes
EventSICE Annual Conference 2008 - International Conference on Instrumentation, Control and Information Technology - Tokyo, Japan
Duration: 2008 Aug 202008 Aug 22

Publication series

NameProceedings of the SICE Annual Conference

Conference

ConferenceSICE Annual Conference 2008 - International Conference on Instrumentation, Control and Information Technology
CountryJapan
CityTokyo
Period08/8/2008/8/22

Keywords

  • Control degrees of freedom
  • Controllability
  • Model predictive control
  • Sensitivity
  • Supervisory control

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Computer Science Applications
  • Electrical and Electronic Engineering

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  • Cite this

    Iino, Y. (2008). Hierarchical MPC supervisory control with sensitivity and controllability monitoring. In Proceedings of SICE Annual Conference 2008 - International Conference on Instrumentation, Control and Information Technology (pp. 2104-2107). [4655009] (Proceedings of the SICE Annual Conference). https://doi.org/10.1109/SICE.2008.4655009