Robust Constrained Control: Optimization of 1 vs. 2 Closed-Loop Poles

Conference paper
Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 574)


This paper presents optimization-based technique to design robust control system in case of control input limitations. The methodology uses the algebraic approach resulting in polynomial equations and a pole-placement problem to be solved. Closed-loop poles are optimized numerically with the help of the MATLAB computing system and its toolboxes for simulation and optimization. Suitable performance criteria and a procedure are suggested for this purpose. The case of 1 and 2 parameters optimization is illustrated on a nonlinear servo-system control design using both simulation and real-time experiments. Presented results prove the proposed methodology.


Constrained control Polynomial approach Pole-placement problem Robust control Optimization AMIRA servo-system 



This work, as a part of the project “Development and Applications of Advanced Process Control Methods”, was supported by the excellence projects strategy of Tomas Bata University in Zlin. This support is greatly acknowledged.


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© Springer International Publishing AG 2017

Authors and Affiliations

  1. 1.Faculty of Applied Informatics NamTomas Bata University in ZlinZlinCzech Republic

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