International Journal of Control, Automation, and Systems

Institute of Control, Robotics and Systems (제어로봇시스템학회)
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Design of PD Observers in Descriptor Linear Systems

  • Wu, Ai-Guo (Center for Control Theory and Guidance Technology, Harbin Institute of Technology) ;
  • Duan, Guang-Ren (Center for Control Theory and Guidance Technology, Harbin Institute of Technology)
  • Published : 2007.02.28
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Abstract

A class of new observers in descriptor linear systems, proportional-derivative(PD) observers, are proposed. A parametric design approach for such observers is proposed based on a complete parametric solution to the generalized Sylvester matrix equation. The approach provides complete parameterizations for all the observer gains, gives the parametric expression for the corresponding left eigenvector matrix of the observer system matrix, realizes elimination of impulsive behaviors, and guarantees the regularity of the observer system.

Keywords

References

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