IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v11y2018i9p2440-d169795.html
   My bibliography  Save this article

Effect of Ice Shedding on Discharge Characteristics of an Ice-Covered Insulator String during AC Flashover

Author

Listed:
  • Xiangxin Li

    (State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources, North China Electric Power University, Changping District, Beijing 102206, China
    National Power Grid Corp North China Branch, Xicheng District, Beijing 100053, China)

  • Ming Zhou

    (State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources, North China Electric Power University, Changping District, Beijing 102206, China)

  • Yazhou Luo

    (National Power Grid Corp North China Branch, Xicheng District, Beijing 100053, China)

  • Gang Wang

    (Tianjin Electric Power Dispatching and Communication Center, Hebei District, Tianjin 300010, China)

  • Lin Jia

    (National Power Grid Corp North China Branch, Xicheng District, Beijing 100053, China)

Abstract

Considering the ice shedding phenomena on ice-covered outdoor insulators, this paper conducted the artificial experiments by using a five-unit suspension ceramic insulator string covered with wet-grown ice to investigate the effects of ice shedding on the icing discharge characteristics. According to IEEE Standard 1783/2009, the minimum flashover voltage (VMF), propagation of discharges to flashover and related leakage current (LC) were measured. It was found that VMF after ice shedding can be increased by about 17% as compared with that before ice shedding. The initiation and formation of discharge arcs across ice-free regions caused by ice shedding become difficult, showing an unstable propagating path, indeterminate arc shape and longer arc column. Although VMF under ice shedding conditions is higher than that without ice shedding, the fundamental component, and harmonics show lower amplitudes for the latter case. The ratios of harmonics to the fundamental are well in accordance with discharge characteristics during the flashover for which the ratios show a relatively stable varying tendency in the absence of ice shedding, but show changeable and indeterminate variation under ice shedding conditions. The obtained results are helpful to understand the icing state and its influence on surface discharges for preventing the icing flashovers.

Suggested Citation

  • 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.
  • Handle: RePEc:gam:jeners:v:11:y:2018:i:9:p:2440-:d:169795
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/11/9/2440/pdf
    Download Restriction: no

    File URL: https://www.mdpi.com/1996-1073/11/9/2440/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Yanpeng Hao & Jie Wei & Xiaolan Jiang & Lin Yang & Licheng Li & Junke Wang & Hao Li & Ruihai Li, 2018. "Icing Condition Assessment of In-Service Glass Insulators Based on Graphical Shed Spacing and Graphical Shed Overhang," Energies, MDPI, vol. 11(2), pages 1-12, February.
    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. Arshad & Azam Nekahi & Scott G. McMeekin & Masoud Farzaneh, 2016. "Flashover Characteristics of Silicone Rubber Sheets under Various Environmental Conditions," Energies, MDPI, vol. 9(9), pages 1-19, August.
    4. 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.
    5. Weigen Chen & Wanping Wang & Qing Xia & Bing Luo & Licheng Li, 2012. "Insulator Contamination Forecasting Based on Fractal Analysis of Leakage Current," Energies, MDPI, vol. 5(7), pages 1-14, July.
    6. Jianlin Hu & Xingliang Jiang & Fanghui Yin & Zhijin Zhang, 2015. "DC Flashover Performance of Ice-Covered Composite Insulators with Parallel Air Gaps," Energies, MDPI, vol. 8(6), pages 1-17, May.
    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. Jiazheng Lu & Jianping Hu & Zhen Fang & Xinhan Qiao & Zhijin Zhang, 2021. "Electric Field Distribution and AC Breakdown Characteristics of Polluted Novel Lightning Protection Insulator under Icing Conditions," Energies, MDPI, vol. 14(22), pages 1-11, November.

    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. 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.
    2. 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.
    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. Rabah Boudissa & Fatma Bouchelga & Stefan Kornhuber & Klaus Dieter Haim, 2019. "Constellation of Condensation and Raindrops and Its Effect on the DC Flashover Voltage of Inclined Silicone Insulation," Energies, MDPI, vol. 12(18), pages 1-17, September.
    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. Nurul A. A. Latiff & Hazlee A. Illias & Ab H. A. Bakar & Sameh Z. A. Dabbak, 2018. "Measurement and Modelling of Leakage Current Behaviour in ZnO Surge Arresters under Various Applied Voltage Amplitudes and Pollution Conditions," Energies, MDPI, vol. 11(4), pages 1-16, April.
    8. Arshad & Muhammad Ali Mughal & Azam Nekahi & Mansoor Khan & Farhana Umer, 2018. "Influence of Single and Multiple Dry Bands on Critical Flashover Voltage of Silicone Rubber Outdoor Insulators: Simulation and Experimental Study," Energies, MDPI, vol. 11(6), pages 1-17, May.
    9. Xishan Wen & Xiaoqing Yuan & Lei Lan & Lu Hao & Yu Wang & Shaodong Li & Hailiang Lu & Zhenghong Bao, 2017. "RTV Silicone Rubber Degradation Induced by Temperature Cycling," Energies, MDPI, vol. 10(7), pages 1-12, July.
    10. Yong Liu & Qiran Li & Masoud Farzaneh & B. X. Du, 2020. "Image Characteristic Extraction of Ice-Covered Outdoor Insulator for Monitoring Icing Degree," Energies, MDPI, vol. 13(20), pages 1-12, October.
    11. Jingjing Wang & Junhua Wang & Jianwei Shao & Jiangui Li, 2017. "Image Recognition of Icing Thickness on Power Transmission Lines Based on a Least Squares Hough Transform," Energies, MDPI, vol. 10(4), pages 1-15, March.
    12. Yanpeng Hao & Zhaohong Yao & Junke Wang & Hao Li & Ruihai Li & Lin Yang & Wei Liang, 2019. "A Classification Method for Transmission Line Icing Process Curve Based on Hierarchical K-Means Clustering," Energies, MDPI, vol. 12(24), pages 1-14, December.
    13. 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.
    14. 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.
    15. Zhaobin Wang & Yongke Lv & Runliang Wu & Yaonan Zhang, 2023. "Review of GrabCut in Image Processing," Mathematics, MDPI, vol. 11(8), pages 1-41, April.
    16. Xiaoming Zhang & Hui Yin, 2019. "A Monocular Vision-Based Framework for Power Cable Cross-Section Measurement," Energies, MDPI, vol. 12(15), pages 1-26, August.
    17. Arshad & Jawad Ahmad & Ahsen Tahir & Brian G. Stewart & Azam Nekahi, 2020. "Forecasting Flashover Parameters of Polymeric Insulators under Contaminated Conditions Using the Machine Learning Technique," Energies, MDPI, vol. 13(15), pages 1-16, July.
    18. Kazuki Komatsu & Hao Liu & Mitsuki Shimada & Yukio Mizuno, 2019. "Assessment of Surface Degradation of Silicone Rubber Caused by Partial Discharge," Energies, MDPI, vol. 12(14), pages 1-13, July.
    19. Ang Ren & Hongshun Liu & Jianchun Wei & Qingquan Li, 2017. "Natural Contamination and Surface Flashover on Silicone Rubber Surface under Hazeā€“Fog Environment," Energies, MDPI, vol. 10(10), pages 1-18, October.
    20. Shahid Alam & Yuriy V. Serdyuk & Stanislaw M. Gubanski, 2020. "Temperature and Field Induced Variations of Electric Conductivities of HTV Silicone Rubbers Derived from Measured Currents and Surface Potential Decay Characteristics," Energies, MDPI, vol. 13(11), pages 1-10, June.

    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:9:p:2440-:d:169795. 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.