Experimental Study on Effect of Contamination on Electric Field Distribution of 330kV Composite Insulator

Ding Jun Wen; Xiu Bin Zhang; Hong Gang Chen; Feng Jiang; Ya Ming Sun

doi:10.4028/www.scientific.net/AMR.986-987.299

Paper Titles

Determination of Photovoltaic and Wind Turbine Capacities in an Islanded Operation Mode with Meteorological Data
p.279

Distributed Energy Resource Impacts on FLISR Scheme in Distribution System
p.286

Doubly-Fed Wind Farm Engineering Aggregation Model Used for Planning
p.291

Evaluation of China's Energy Strategy
p.295

Experimental Study on Effect of Contamination on Electric Field Distribution of 330kV Composite Insulator
p.299

Fast Evaluation Method on Thermal Stability Limit of Power Grid Cross-Section
p.303

Fault-Tree Analysis for Power Gird Emergency Logistics System under Large-Scale Natural Disaster
p.311

Features and Application Analysis of Advanced Small Nuclear Power Reactors
p.315

Grid Electricity Market Bidding Model Based on Agent
p.322

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 986-987Experimental Study on Effect of Contamination on...

Experimental Study on Effect of Contamination on Electric Field Distribution of 330kV Composite Insulator

Abstract:

330kV transmission line in the northwest region of China is much complex while pollution flashover is a major threat to the safe operation of the system. In this paper, experimental study on effect of contamination on electric field distribution of 330kV composite insulator is presented. High voltage test system of 330kV composite insulator is established according to the ratio of 1:1. Surface electric field and potential of the insulator is measured using GDC-100 optical fiber voltage electric field measuring instrument. Potential, electric field distribution of the two kinds of 330kV composite insulator are tested in different environment of clean, dry and uniform pollution layer. The test and simulation result is also compared.

You might also be interested in these eBooks

Energy Research and Power Engineering 2014

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 986-987)

Pages:

299-302

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.986-987.299

Citation:

Cite this paper

Online since:

July 2014

Authors:

Ding Jun Wen*, Xiu Bin Zhang, Hong Gang Chen, Feng Jiang, Ya Ming Sun

Keywords:

330kV Composite Insulator, Electric Field Measurement, Pollution Flashover

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] D.J. Si, H.C. Shu, X.Y. Chen, and J.L. Yu. Study on Characteristics and Identification of Transients on Transmission Lines Caused by Lightning Stroke[J]. Proceeding of the CSEE, Vol. 25 (2005).

Google Scholar

[2] C.J. Wang, L.Y. Zhu, S.C. Ji and Q.G. Zhang. Present and Development of Lightning Protection for HV Transmission Lines and Substations[J]. Insulations and Surge Arresters, Vol. 3 (2010).

Google Scholar

[3] J.H. Chen, J. Lv, Z.Y. Qian, Y.X. Liu and S.Q. Gu. Differentiation Technology and Strategy of Lightning Protection for Transmission Lines[J]. High Voltage Engineering, Vol. 35 (2009).

Google Scholar

[4] X.L. Li, X.G. Yin, R.S. Yu and J.J. He. Calculation of Shielding Failure Flashover Rate for Transmission Line Based on Revised EGM[J]. High Voltage Engineering, Vol. 32 (2006).

Google Scholar

[5] Z.J. Zhang, W.X. Sima, X.L. Jiang, C.X. Sun and L.C. Shu. Study on the Lightning Protection Performance of Shielding Failure for UHV&EHV Transmission Lines[J]. Proceeding of the CSEE, Vol. 25 (2005).

Google Scholar