This paper presents development of multi-input multi-output (MIMO) Generalized Pre-dictive Control (GPC) law and its application to reconfigurable control design in the event of actuator saturation. A Controlled Auto-Regressive Integrating Moving Average (CARIMA) model is used to describe the plant dynamics. The control law is derived using input-output description of the system and is also related to the state-space form of the model. The stability of the GPC control law without reconfiguration is first established using Riccati-based approach and state-space formulation. A novel reconfiguration strategy is developed for the systems which have actuator redundancy and are faced with actuator saturation type failure. An elegant reconfigurable control design is presented with stability proof. Several numerical examples are presented to demonstrate the application of various results.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    GPC-Based Stable Reconfigurable Control


    Contributors:
    Soloway, Don (author) / Shi, Jian-Jun (author) / Kelkar, Atul (author)

    Publication date :

    2004-01-01


    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English






    Sequences of Passively Stable Dynamic Equilibria for Hybrid Control of Reconfigurable Spacecraft

    Shoer, J. / Peck, M. / American Institute of Aeronautics and Astronautics | British Library Conference Proceedings | 2009


    POSITION-BASED RECONFIGURABLE CONTROL KNOB

    BROWN ARTHUR S | European Patent Office | 2022

    Free access

    POSITION-BASED RECONFIGURABLE CONTROL KNOB

    BROWN ARTHUR S | European Patent Office | 2017

    Free access