Determination of phase sequence and voltage level of high-voltage double-circuit overhead conductors using non-contact technique

F. Li, P.J. Moore

Research output: Contribution to conferencePaper

2 Citations (Scopus)

Abstract

Determination of phase sequence and voltage level of double-circuit overhead conductors is investigated using non-contact sensors situated on a moving platform at ground level. Based on the investigation of the electric field beneath double-circuit transmission lines through Finite Element Analysis (FEA) simulations and laboratory experiments with a scale model, a determination methodology is proposed. Experiments taken beneath 400 kV double-circuit transmission lines are presented in detail. Analysis of the experimental results shows that the proposed determination methodology can successfully evaluate the phase sequence arrangement and voltage level of high-voltage double circuit conductors.
Original languageEnglish
Pages2137-2144
Number of pages8
DOIs
Publication statusPublished - Jun 2006
EventPower Engineering Society General Meeting - Montreal, Que., Canada
Duration: 18 Jun 200622 Jun 2006

Conference

ConferencePower Engineering Society General Meeting
CountryCanada
CityMontreal, Que.
Period18/06/0622/06/06

Keywords

  • determination
  • phase sequence
  • voltage level
  • high-voltage
  • double-circuit
  • overhead conductors
  • non-contact technique

Cite this