Modelling of positive streamers propagation in transformer oil

被引：0
|
作者：
Aka-Ngnui, T [1 ]
Beroual, A [1 ]
机构：
[1] Ecole Cent Lyon, CEGELY, CNRS, UMR 5005, F-69134 Ecully, France
来源：
ICDL: 2005 IEEE INTERNATIONAL CONFERENCE ON DIELECTRIC LIQUIDS | 2005年
关键词：
D O I：
暂无
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
This paper deals with the use of a mathematical model to evaluate the influence of space charge resulting of the addition of some compounds to mineral oil, on the positive streamer propagation, in a point-plane electrode arrangement under DC voltage. The model we used is based on equivalent electrical network. Different characteristics of streamers such as its pattern and its propagation velocity, the associated currents and electrical charges, the local electric field, the local viscosity and temperature of streamer branches are presented and discussed.
引用
收藏
页码：147 / 150
页数：4
相关论文
共 50 条
  • [31] Propagation of negative streamers along mineral oil-solid interfaces
    Ariza, David
    Becerra, Marley
    Hollertz, Rebecca
    Pitois, Claire
    2015 IEEE CONFERENCE ON ELECTRICAL INSULATION AND DIELECTRIC PHENOMENA (CEIDP), 2015, : 566 - 569
  • [32] Effect of Fe3O4 nanoparticles on positive streamer propagation in transformer oil
    Lv, Yuzhen
    Wang, Qi
    Zhou, You
    Li, Chengrong
    Ge, Yang
    Qi, Bo
    AIP ADVANCES, 2016, 6 (03)
  • [33] Simulation of the Streamer Propagation in the Transformer Oil With Bubbles
    Li, Changyun
    Shao, Jun
    Li, Yanqing
    Yu, Yongjin
    IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2024, 31 (03) : 1367 - 1375
  • [34] Studies on the propagation of creepage discharge in transformer oil
    Nakao, Y
    Naruse, M
    Sakai, T
    Itoh, H
    Sakai, Y
    Tagashira, H
    PROCEEDINGS OF THE 5TH INTERNATIONAL CONFERENCE ON PROPERTIES AND APPLICATIONS OF DIELECTRIC MATERIALS, VOLS 1 AND 2, 1997, : 110 - 113
  • [35] Streamers in transformer oil initiated by partial discharge in a bubble at low AC electric fields
    Korobeynikov, S. M.
    Ridel, A. V.
    Ovsyannikov, A. G.
    Karpov, D. I.
    Lyutikova, M. N.
    Loman, V. A.
    Savenko, R. A.
    ELECTRICAL ENGINEERING, 2024, 106 (04) : 5219 - 5228
  • [36] MODELING STREAMERS IN TRANSFORMER OIL: THE TRANSITIONAL FAST 3rd MODE STREAMER
    Hwang, J. George
    Zahn, Markus
    Pettersson, Leif A. A.
    Hjortstam, Olof
    Liu, Rongsheng
    ICPADM 2009: PROCEEDINGS OF THE 9TH INTERNATIONAL CONFERENCE ON PROPERTIES AND APPLICATIONS OF DIELECTRIC MATERIALS, VOLS 1-3, 2009, : 573 - +
  • [37] On the propagation of streamers in electrical discharges
    Qin, Jianqi
    Pasko, Victor P.
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2014, 47 (43)
  • [38] Modelling the Dielectric Response Measurements of Transformer oil
    Bandara, Kapila
    Ekanayake, Chandima
    Saha, Tapan Kumar
    IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2015, 22 (02) : 1283 - 1291
  • [39] FIELD-ENHANCED PROPAGATION OF POSITIVE STREAMERS AND IMPLICATIONS TO ELECTRICALLY INFLUENCED DROPLET COALESCENCE
    PHELPS, CT
    BULLETIN OF THE AMERICAN METEOROLOGICAL SOCIETY, 1970, 51 (06) : 578 - &
  • [40] Modeling of Streamers in Natural Ester and Naphthenic Oil: Basic Physical Properties and Propagation Modes
    Xu, Hongyun
    Lu, Wu
    Wang, Zheming
    Jia, Bowen
    Zhao, Yikun
    Bi, Jiangang
    IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2024, 31 (06) : 3434 - 3443
12345