• DocumentCode
    925737
  • Title

    Direct simultaneous displacement and velocity measurement by a single noncontacting capacitance transducer

  • Author

    Jones, B.E. ; Behich, A.

  • Author_Institution
    University of Manchester, Electrical Engineering Laboratories, Manchester, UK
  • Volume
    10
  • Issue
    18
  • fYear
    1974
  • Firstpage
    376
  • Lastpage
    377
  • Abstract
    To allow control of a linear induction actuator, a single non-contacting capacitance transducer has been used to provide directly simultaneous displacement and velocity signals. Isolation between signals is obtained by using a high-frequency carrier for the displacement measurement and a noncarrier charge-modulation method for the velocity measurement.
  • Keywords
    displacement measurement; transducers; velocity measurement; displacement measurement; linear induction actuator; noncontacting capacitance transducer; transducers; velocity measurement;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19740298
  • Filename
    4236463
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=925737