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强台风环境下配电线路故障概率评估方法

Translated title of the contribution: Outage Probability Evaluation of the Distribution Corridors Under Strong Typhoon Environment
  • School of Electrical Engineering and Automation, Harbin Institute of Technology
  • State Grid Fujian Electrical Power Research Institute

Research output: Contribution to journalArticlepeer-review

Abstract

An outage probability evaluation method of distribution line under typhoon is proposed in this paper. First, the probability curve of the tower fault of the 10 kV distribution line is fitted according to the historical typical typhoon data. Secondly, the wind load in the area of the distribution network is simulated by the hydrodynamics software. Finally, based on the wind load calculated from the real-time meteorological information under real typhoon environment, the overall failure probability of the distribution lines are calculated. The simulation results verify the rationality and practicability of the method for the probability evaluation of the distribution network fault in the strong typhoon environment. The method can be used as a reference for emergency warning and disaster prevention of distribution network in southeastern coastal areas of China during typhoons.

Translated title of the contributionOutage Probability Evaluation of the Distribution Corridors Under Strong Typhoon Environment
Original languageChinese (Traditional)
Pages (from-to)89-95
Number of pages7
JournalZhongguo Dianli/Electric Power
Volume52
Issue number5
DOIs
StatePublished - 5 May 2019
Externally publishedYes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

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