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CSD Approach to Stabilization Control and H2 Optimal Control

  • Mi-Ching Tsai
  • Da-Wei Gu
Chapter
  • 2.4k Downloads
Part of the Advances in Industrial Control book series (AIC)

Abstract

For a control system under investigation, an important design objective is to find a controller such that the closed-loop system satisfies a set of desired specifications. Furthermore, it is desirable to characterize all such controllers which achieve the required specifications. To accomplish this task, the required specifications can be first formulated into an adequate performance index, and then one can minimize the index to obtain sought controllers. This chapter presents a unified approach for solving a fairly general class of control synthesis problems by employing chain scattering-matrix descriptions and coprime factorizations. In particular, robust stabilization problems and the optimal H 2 control will be discussed in this chapter, respectively. The H (sub)optimal control problem can also be solved along the same approach which will be presented in the next chapter.

Keywords

Output Estimation Optimal Controller Linear Quadratic Regulator Full Column Rank Linear Fractional Transformation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag London 2014

Authors and Affiliations

  • Mi-Ching Tsai
    • 1
  • Da-Wei Gu
    • 2
  1. 1.Department of Mechanical EngineeringNational Cheng Kung UniversityTainanTaiwan
  2. 2.Department of EngineeringUniversity of LeicesterLeicesterUK

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