IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v11y2018i6p1563-d152513.html
   My bibliography  Save this article

AC Flashover Performance of 10 kV Rod-Plane Air-Gapped Arresters under Rain Conditions

Author

Listed:
  • Jiazheng Lu

    (State Key Laboratory of Disaster Prevention & Reduction for Power Grid Transmission & Distribution Equipment, State Grid Hunan Electric Power Corporation Disaster Prevention & Reduction Center, Changsha 410007, China)

  • Pengkang Xie

    (State Key Laboratory of Disaster Prevention & Reduction for Power Grid Transmission & Distribution Equipment, State Grid Hunan Electric Power Corporation Disaster Prevention & Reduction Center, Changsha 410007, China)

  • Jianping Hu

    (State Key Laboratory of Disaster Prevention & Reduction for Power Grid Transmission & Distribution Equipment, State Grid Hunan Electric Power Corporation Disaster Prevention & Reduction Center, Changsha 410007, China)

  • Zhenglong Jiang

    (State Key Laboratory of Disaster Prevention & Reduction for Power Grid Transmission & Distribution Equipment, State Grid Hunan Electric Power Corporation Disaster Prevention & Reduction Center, Changsha 410007, China)

  • Zhen Fang

    (State Key Laboratory of Disaster Prevention & Reduction for Power Grid Transmission & Distribution Equipment, State Grid Hunan Electric Power Corporation Disaster Prevention & Reduction Center, Changsha 410007, China)

Abstract

According to operational experience of power systems, the outdoor insulation strength can be reduced due to the effect of rain. Till now, little work has been done to investigate the flashover performance of air gapped arresters under rain conditions. Therefore, in this paper, experiments were carried out and the AC flashover performance of 10 kV arresters with different air gap structures was studied. The experimental results show that, for the tested arresters, the flashover current mainly flows through the air gaps and zinc oxide varistors under rain conditions. It is also confirmed that the flashover voltages decrease with the increasing of rain intensity and conductivity. In the windward direction, the wind can distort the water streams between the air gaps and rise the flashover voltages. In the leeward direction, if the rod electrode is beyond the range of the plane electrode, the flashover voltage researches the smallest value when the wind speed is 4 m/s. Analysis and discussions have been done to explain the experimental results, and the research in this paper may provide reference to improve the flashover performance of air gapped arresters under rain conditions.

Suggested Citation

  • Jiazheng Lu & Pengkang Xie & Jianping Hu & Zhenglong Jiang & Zhen Fang, 2018. "AC Flashover Performance of 10 kV Rod-Plane Air-Gapped Arresters under Rain Conditions," Energies, MDPI, vol. 11(6), pages 1-11, June.
    • Handle: RePEc:gam:jeners:v:11:y:2018:i:6:p:1563-:d:152513
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/11/6/1563/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/11/6/1563/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Yaqi Zhang & Licheng Li & Yongxia Han & Yaoxuan Ruan & Jie Yang & Hansheng Cai & Gang Liu & Yi Zhang & Lei Jia & Yutang Ma, 2018. "Flashover Performance Test with Lightning Impulse and Simulation Analysis of Different Insulators in a 110 kV Double-Circuit Transmission Tower," Energies, MDPI, vol. 11(3), pages 1-13, March.
    2. Xingliang Jiang & Quanlin Wang & Zhijing Zhang & Jianlin Hu & Qin Hu & Chengzhi Zhu, 2017. "Ion Migration in the Process of Water Freezing under Alternating Electric Field and Its Impact on Insulator Flashover," Energies, MDPI, vol. 10(1), pages 1-17, January.
    3. Zidan Jiang & Xingliang Jiang & Zhijin Zhang & Yujun Guo & Yongfu Li, 2017. "Investigating the Effect of Rainfall Parameters on the Self-Cleaning of Polluted Suspension Insulators: Insight from Southern China," Energies, MDPI, vol. 10(5), pages 1-13, May.
    4. Shilong Huang & Yunpeng Liu & Shaoshuai Chen & Guangyang Zhou & Wenbing Zhuang, 2018. "Corona Onset Characteristics of Bundle Conductors in UHV AC Power Lines at 2200 m Altitude," Energies, MDPI, vol. 11(5), pages 1-14, April.
    5. Jiazheng Lu & Pengkang Xie & Zhenglong Jiang & Zhen Fang & Wei Wu, 2018. "Voltage Distribution and Flashover Performance of 220 kV Composite Insulators under Different Icing Conditions," Energies, MDPI, vol. 11(3), pages 1-13, March.
    6. Chao Zhou & Jiaqi Yin & Yibing Liu, 2018. "Large Swing Behavior of Overhead Transmission Lines under Rain-Load Conditions," Energies, MDPI, vol. 11(5), pages 1-15, April.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Yanpeng Hao & Yifan Liao & Zhiqiang Kuang & Yijie Sun & Gaofeng Shang & Weixun Zhang & Guiyun Mao & Lin Yang & Fuzeng Zhang & Licheng Li, 2020. "Experimental Investigation on Influence of Shed Parameters on Surface Rainwater Characteristics of Large-Diameter Composite Post Insulators under Rain Conditions," Energies, MDPI, vol. 13(19), pages 1-16, September.
    2. Yifan Liao & Qiao Wang & Lin Yang & Zhiqiang Kuang & Yanpeng Hao & Chuyan Zhang, 2021. "Discharge Behavior and Morphological Characteristics of Suspended Water-Drop on Shed Edge during Rain Flashover of Polluted Large-Diameter Post Insulator," Energies, MDPI, vol. 14(6), pages 1-14, March.
    3. Zhen Fang & Bowen Wang & Jiazheng Lu & Zhenglong Jiang, 2018. "Study on Impulse Breakdown Characteristics of Internal-Gap Lightning Protection Device Applied to 35 kV Distribution Line," Energies, MDPI, vol. 11(7), pages 1-13, July.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Xiangxin Li & Ming Zhou & Yazhou Luo & Gang Wang & Lin Jia, 2018. "Effect of Ice Shedding on Discharge Characteristics of an Ice-Covered Insulator String during AC Flashover," Energies, MDPI, vol. 11(9), pages 1-11, September.
    2. Siyi Chen & Zhijin Zhang, 2020. "Dynamic Pollution Prediction Model of Insulators Based on Atmospheric Environmental Parameters," Energies, MDPI, vol. 13(12), pages 1-12, June.
    3. Shanpeng Zhao & Chenrui Zhang & Youpeng Zhang & Sihua Wang, 2019. "Influence of Partial Arc on Electric Field Distribution of Insulator Strings for Electrified Railway Catenary," Energies, MDPI, vol. 12(17), pages 1-16, August.
    4. Guolin Yang & Yi Liao & Xingliang Jiang & Xiangshuai Han & Jiangyi Ding & Yu Chen & Xingbo Han & Zhijin Zhang, 2022. "Research on Value-Seeking Calculation Method of Icing Environmental Parameters Based on Four Rotating Cylinders Array," Energies, MDPI, vol. 15(19), pages 1-17, October.
    5. Xingbo Han & Xingliang Jiang & Zhongyi Yang & Conglai Bi, 2018. "A Predictive Model for Dry-Growth Icing on Composite Insulators under Natural Conditions," Energies, MDPI, vol. 11(6), pages 1-16, May.
    6. Yi Wen & Yifei Chen & Jianrong Wu & Xianyin Mao & Huan Huang & Lin Yang, 2022. "Research on Risk Assessment and Suppression Measures for Ice-Shedding on 500 kV Compact Overhead Lines," Energies, MDPI, vol. 15(21), pages 1-14, October.
    7. Jing Huang & Kejian Liu & Dan Zeng & Zhijiang Zhang, 2018. "An Online Measurement Method for Insulator Creepage Distance on Transmission Lines," Energies, MDPI, vol. 11(7), pages 1-18, July.
    8. Erika Stracqualursi & Giuseppe Pelliccione & Salvatore Celozzi & Rodolfo Araneo, 2022. "Tower Models for Power Systems Transients: A Review," Energies, MDPI, vol. 15(13), pages 1-40, July.
    9. Jordi-Roger Riba & Francesca Capelli, 2018. "Analysis of Capacitance to Ground Formulas for Different High-Voltage Electrodes," Energies, MDPI, vol. 11(5), pages 1-19, April.
    10. Jordi-Roger Riba & William Larzelere & Johannes Rickmann, 2018. "Voltage Correction Factors for Air-Insulated Transmission Lines Operating in High-Altitude Regions to Limit Corona Activity: A Review," Energies, MDPI, vol. 11(7), pages 1-14, July.
    11. Yuyao Hu & Sihua Guo & Richang Xian & Xingbo Han & Zhongyi Yang & Ying Wu, 2018. "Flashover Performance and Process of Suspension Insulator Strings Artificially Covered with Snow," Energies, MDPI, vol. 11(11), pages 1-14, October.
    12. Liqiang An & Yongyu Guan & Zhijian Zhu & Ronglun Zhang, 2019. "Research on Windage Yaw Flashovers of Transmission Lines under Wind and Rain Conditions," Energies, MDPI, vol. 12(19), pages 1-18, September.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jeners:v:11:y:2018:i:6:p:1563-:d:152513. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.