Electrical breakdown characteristics of the XLPE cables under AC, DC, and pulsating voltages

被引：0
|
作者：
Grzybowski, S
Fan, J
机构：
来源：
PROCEEDINGS OF THE 5TH INTERNATIONAL CONFERENCE ON PROPERTIES AND APPLICATIONS OF DIELECTRIC MATERIALS, VOLS 1 AND 2 | 1997年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Electrical breakdown strength of the 5 kV XLPE cables was studied under ac, de, and pulsating voltages. The pulsating voltage was obtained by superimposing ac voltage on de voltage. In the later case, the ratio of ac to de voltage components (p = Vac/Vdc) was varied between the limits of 0.1<p<10. Both the sound and imperfect cables are used as the test samples. Two types of imperfections are studied. Cables samples with artificial holes and cables samples with embedded needles. Study results shows that the pulsating voltage is an effective way to detect the imperfections inside the XLPE cables.
引用
收藏
页码：389 / 393
页数：5
相关论文
共 50 条
  • [41] Partial Discharge Characteristics of Electrical trees in XLPE Power Cables
    Zhou, Tianchun
    Yang, Lijun
    Liao, Ruijin
    Zhou, Quan
    Ye, Di
    [J]. 2011 ELECTRICAL INSULATION CONFERENCE (EIC), 2011, : 93 - 96
  • [42] Effect of Thermal Aging on the Electrical Characteristics of XLPE for HV Cables
    Boukezzi, Larbi
    Boubakeur, Ahmed
    [J]. TRANSACTIONS ON ELECTRICAL AND ELECTRONIC MATERIALS, 2018, 19 (05) : 344 - 351
  • [43] Understanding Electrical Treeing Phenomena in XLPE Cable Insulation under Harmonic AC Voltages Adopting UHF Technique
    Sarathi, R.
    Nandini, Arya
    Tanaka, Toshikatsu
    [J]. IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2012, 19 (03) : 903 - 909
  • [44] Electrical Tree Growth Behavior Under AC and DC High Voltage in Power Cables
    Saleh, Mohammad AlShaikh
    Refaat, Shady S.
    Olesz, Marek
    Abu-Rub, Haitham
    [J]. 2021 96TH IEEE CONFERENCE ON ELECTRICAL INSULATION AND DIELECTRIC PHENOMENA (CEIDP 2021) / 16TH IEEE NANOTECHNOLOGY MATERIALS AND DEVICES CONFERENCE (IEEE NMDC 2021), 2021, : 269 - 274
  • [45] Influence of Combined AC-DC Voltages on Breakdown Characteristics of Epoxy Resin in LN2
    Li, Penghui
    Du, Heng
    Gao, Weizhao
    Zhao, Zikun
    [J]. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2019, 29 (02)
  • [46] Effect of Thickness on DC Breakdown Weibull Distribution of XLPE Insulated Cables at High Temperature
    Zhu, Minhui
    Min, Daomin
    Lin, Songjia
    Wang, Shihang
    [J]. Diangong Jishu Xuebao/Transactions of China Electrotechnical Society, 2024, 39 (21): : 6908 - 6920
  • [47] Comparison of the accelerated aging under different thermal cycles and voltages impulses in XLPE cables
    Ramírez, J
    Da Silva, E
    Sanz, J
    Bermúdez, J
    Rodríguez, J
    [J]. 2005 Annual Report Conference on Electrical Insulation and Dielectric Phenomena, 2005, : 229 - 232
  • [48] Characteristics of partial discharge and AC electrical tree in XLPE and MgO/XLPE nanocomposites
    Zhu, Xi
    Wu, Jiandong
    Wang, Yalin
    Yin, Yi
    [J]. IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2020, 27 (02) : 450 - 458
  • [49] Space charge development and breakdown in XLPE under DC field
    Abou-Dakka, M
    Bulinski, A
    Bamji, S
    [J]. 11TH INTERNATIONAL SYMPOSIUM ON ELECTRETS (ISE 11), 2002, : 62 - 66
  • [50] Space Charge Modulated Electrical Breakdown of Oil Impregnated Paper under AC-DC Combined Voltages in Frequencies of 50∼600 Hz
    Zhu, Yuanwei
    Min, Daomin
    Li, Shengtao
    [J]. 2016 IEEE CONFERENCE ON ELECTRICAL INSULATION AND DIELECTRIC PHENOMENA (IEEE CEIDP), 2016, : 441 - 444
12345