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Decentralised stabilising controllers for a class of large-scale linear systems

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Abstract

A simple method for computing decentralised stabilising controllers for a class of large-scale (interconnected) linear systems has been developed. Decentralised controls are optimal controls at subsystem level and are generated from the solution of algebraic Riccati equations for decoupled subsystems resulting from a new aggregation-decomposition technique. The method has been illustrated through a numerical example of a large-scale linear system consisting of three subsystems each of the fourth order

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Authors and Affiliations

  1. University Science Instrumentation Centre, T M Bhagalpur University, 812007, Bhagalpur, India

    B. C. Jha

  2. Department of Electrical Engineering, Bhagalpur College of Engineering, P O Sabour, 813 210, Bhagalpur, India

    K. Patralekh & R. Singh

Authors
  1. B. C. Jha
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  2. K. Patralekh
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  3. R. Singh
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Jha, B.C., Patralekh, K. & Singh, R. Decentralised stabilising controllers for a class of large-scale linear systems. Sadhana 25, 619–630 (2000). https://doi.org/10.1007/BF02703509

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  • DOI: https://doi.org/10.1007/BF02703509

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