• DocumentCode
    350151
  • Title

    Corona stabilization effect in SF6 gas viewed from sequential generation of partial discharge

  • Author

    Takahashi, T. ; Yamada, T. ; Hayakawa, N. ; Yuasa, S. ; Okabe, S. ; Okubo, H.

  • Author_Institution
    Dept. of Electr. Eng., Nagoya Univ., Japan
  • Volume
    3
  • fYear
    1999
  • fDate
    1999
  • Firstpage
    88
  • Abstract
    In order to clarify the relationship between the corona stabilization effect and the partial discharge (PD) generation mechanism in SF6 gas, the authors investigated the sequential generation characteristics of PD pulses with high speed measurement enough to distinguish the individual PD. From the experimental results, they discussed the relationship between PD charge and time interval of subsequent PD pulses. Consequently, they revealed that these two factors were much closely involved with the space charge behavior and the time dependent corona stabilization effect
  • Keywords
    SF6 insulation; PD charge; PD pulses; SF6; SF6 gas; high-speed measurement; partial discharge; sequential PD generation; sequential generation characteristics; space charge behavior; time interval; time-dependent corona stabilization effect;
  • fLanguage
    English
  • Publisher
    iet
  • Conference_Titel
    High Voltage Engineering, 1999. Eleventh International Symposium on (Conf. Publ. No. 467)
  • Conference_Location
    London
  • ISSN
    0537-9989
  • Print_ISBN
    0-85296-719-5
  • Type

    conf

  • DOI
    10.1049/cp:19990706
  • Filename
    816720
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=350151