• DocumentCode
    1116702
  • Title

    Vibration and audible noise of capacitors subjected to nonsinusoidal waveforms

  • Author

    Cox, M.D. ; Guan, H.H.

  • Author_Institution
    Dept. of Electr. Eng., Louisiana Tech. Univ., Ruston, LA, USA
  • Volume
    9
  • Issue
    2
  • fYear
    1994
  • fDate
    4/1/1994 12:00:00 AM
  • Firstpage
    856
  • Lastpage
    862
  • Abstract
    Vibration and audible noise generated by power capacitors subjected to nonsinusoidal waveforms are discussed. A study of the relation between the vibration (audible noise generated) and the capacitor current (and voltage) is presented. Capacitor data obtained in the laboratory and in a distribution substation are compared. This investigation confirms that a bank of power capacitors can generate significant noise if the capacitor current contains high frequency harmonics
  • Keywords
    acoustic noise; capacitor storage; harmonics; power capacitors; substations; vibrations; audible noise; capacitor bank; capacitor current; capacitor voltage; distribution substation; high frequency harmonics; nonsinusoidal waveforms; power capacitors; vibration; Acoustic noise; Dielectric losses; Frequency; Laboratories; Noise generators; Noise level; Power capacitors; Power generation; Substations; Voltage control;
  • fLanguage
    English
  • Journal_Title
    Power Delivery, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0885-8977
  • Type

    jour

  • DOI
    10.1109/61.296267
  • Filename
    296267
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1116702