Robust Controllers Design for Load Frequency Control in Power Systems:: State-Space and Polynomial Techniques

Kasim Ibraheem, Ibraheem; Maher, Rami A.

ISBN 10: 6139866901 / ISBN 13: 9786139866908

Published by LAP LAMBERT Academic Publishing, 2018

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Bibliographic Details

• Title: Robust Controllers Design for Load Frequency Control in Power Systems:: State-Space and Polynomial Techniques
• Publisher: LAP LAMBERT Academic Publishing
• Publication Date: 2018
• Language: English
• ISBN 10: 6139866901
• ISBN 13: 9786139866908
• Binding: Soft cover
• Condition: New

About this title

Synopsis

The Main focus of this book is: 1. Studying and analyzing of the uncertain behavior of the steam turbine system by identifying the uncertain parameters in the plant which have a direct effect on the system’s performance and representing these parameters together with the neglected dynamics of the plant by a single complex perturbation from which the uncertainty weight will be derived. 2. Synthesizing a sub-optimal H-infinity robust controller for the steam turbine system using a state-space approach and testing the robust stability and performance of the system with the existence of the quantified uncertainty. 3. Designing an optimal H-infinity robust controller for the steam turbine system using a polynomial approach and evaluating the system stability and performance under the same considered uncertainty but with additive representation. 4. Evaluating the proposed controllers by making a comparative study between them in time and frequency domains. 5. Designing and testing a sub-optimal multi-variable H-infinity robust controller for boiler- turbine system based on the linearized model.