Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика (Feb 2005)

DISTRIBUTION OF HIGH-FREQUENCY VOLTAGE IN DISTRIBUTION NETWORK

  • M. I. Polujanov,
  • E. S. Schastnaja,
  • Y. I. Moisееnko

Journal volume & issue
Vol. 0, no. 1
pp. 48 – 53

Abstract

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The paper reveals a method for remote determination of a location of single-phase short circuit on the ground in distribution networks with isolated neutral point. The method is based on measurement of high-frequency (a tone range) inter-phase voltage at all transformer substations and it creates preconditions for automation of searching process.