• DocumentCode
    1845571
  • Title

    A Tangential Interpolation Algorithm for Optimal H2 Model Reduction with Stability Guarantee

  • Author

    Taishan Zeng ; Jian Chen ; Chunyuan Lu

  • Author_Institution
    Sch. of Math. Sci., South China Normal Univ., Guangzhou, China
  • fYear
    2013
  • fDate
    21-23 June 2013
  • Firstpage
    955
  • Lastpage
    958
  • Abstract
    The optimal H2 model reduction problem is very important for numerical simulation and control of large scale systems. In this paper, we propose a stable iterative tangential interpolation algorithm (SITI) to address this problem. The proposed algorithm guarantees the stability of the reduced system. And it is suitable for the reduction of large-scale systems. Numerical examples show the effectiveness of the proposed algorithm.
  • Keywords
    H2 control; interpolation; iterative methods; large-scale systems; optimal control; reduced order systems; stability; SITI; large scale system control; optimal H2 model reduction problem; stability guarantee; stable iterative tangential interpolation algorithm; Eigenvalues and eigenfunctions; Equations; Interpolation; Mathematical model; Numerical stability; Reduced order systems; Stability analysis; multi-input multi-output system; optimal H2 model reduction; stability; tangential interpolation;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Computational and Information Sciences (ICCIS), 2013 Fifth International Conference on
  • Conference_Location
    Shiyang
  • Type

    conf

  • DOI
    10.1109/ICCIS.2013.257
  • Filename
    6643173
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1845571