• DocumentCode
    1173501
  • Title

    An expert system for frequency response analysis

  • Author

    Larsson, Jan Eric

  • Author_Institution
    Dept. of Autom. Control, Lund Inst. of Technol., Sweden
  • Volume
    14
  • Issue
    5
  • fYear
    1994
  • Firstpage
    52
  • Lastpage
    57
  • Abstract
    Frequency response analysis is a classical method for obtaining models of linear, time-invariant systems. However, the quality of the results strongly depends on the experiment design and choice of parameters. Likewise, different problems may demand a fault diagnosis. This article presents a knowledge-based system that guides the user through the planning and execution of a frequency response experiment, and it also performs a fault diagnosis and suggests remedies for possible problems.<>
  • Keywords
    control engineering; control system analysis computing; expert systems; frequency response; linear systems; expert system; fault diagnosis; frequency response analysis; frequency response experiment; knowledge-based system; linear time-invariant systems; Databases; Expert systems; Fault diagnosis; Frequency response; Gain measurement; Knowledge based systems; Performance analysis; Phase measurement; Signal analysis; Signal processing;
  • fLanguage
    English
  • Journal_Title
    Control Systems, IEEE
  • Publisher
    ieee
  • ISSN
    1066-033X
  • Type

    jour

  • DOI
    10.1109/37.320888
  • Filename
    320888
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1173501