Improved zone 2 acceleration scheme using sound phase seen impedance

P.J. Moore, H. Al-Nasseri

Research output: Contribution to conferencePaper

6 Citations (Scopus)

Abstract

The acceleration of distance protection zone 2 schemes usually relies on the use of a communications channel. This paper describes a scheme capable of detecting the operation of the remote-end circuit breaker by analysing the seen impedance on sound phase elements in the relay. A series of simulation studies have shown that the technique works under a variety of system conditions. It proposed that the technique is used as a backup when the communications channel is unavailable.

Original languageEnglish
Pages457-460
Number of pages4
DOIs
Publication statusPublished - Apr 2004
EventEighth IEE International Conference on Developments in Power System Protection 2004 - Amsterdam, Netherlands
Duration: 5 Apr 20048 Apr 2004

Conference

ConferenceEighth IEE International Conference on Developments in Power System Protection 2004
CountryNetherlands
CityAmsterdam
Period5/04/048/04/04

Fingerprint

Acoustic impedance
Electric circuit breakers
Acoustic waves

Keywords

  • power transmission faults
  • relay protection
  • power transmission protection
  • improved zone
  • acceleration scheme
  • sound phase
  • seen impedance

Cite this

Moore, P. J., & Al-Nasseri, H. (2004). Improved zone 2 acceleration scheme using sound phase seen impedance. 457-460 . Paper presented at Eighth IEE International Conference on Developments in Power System Protection 2004, Amsterdam, Netherlands. https://doi.org/10.1049/cp:20040160
Moore, P.J. ; Al-Nasseri, H. / Improved zone 2 acceleration scheme using sound phase seen impedance. Paper presented at Eighth IEE International Conference on Developments in Power System Protection 2004, Amsterdam, Netherlands.4 p.
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Moore, PJ & Al-Nasseri, H 2004, 'Improved zone 2 acceleration scheme using sound phase seen impedance' Paper presented at Eighth IEE International Conference on Developments in Power System Protection 2004, Amsterdam, Netherlands, 5/04/04 - 8/04/04, pp. 457-460 . https://doi.org/10.1049/cp:20040160

Improved zone 2 acceleration scheme using sound phase seen impedance. / Moore, P.J.; Al-Nasseri, H.

2004. 457-460 Paper presented at Eighth IEE International Conference on Developments in Power System Protection 2004, Amsterdam, Netherlands.

Research output: Contribution to conferencePaper

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AU - Al-Nasseri, H.

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N2 - The acceleration of distance protection zone 2 schemes usually relies on the use of a communications channel. This paper describes a scheme capable of detecting the operation of the remote-end circuit breaker by analysing the seen impedance on sound phase elements in the relay. A series of simulation studies have shown that the technique works under a variety of system conditions. It proposed that the technique is used as a backup when the communications channel is unavailable.

AB - The acceleration of distance protection zone 2 schemes usually relies on the use of a communications channel. This paper describes a scheme capable of detecting the operation of the remote-end circuit breaker by analysing the seen impedance on sound phase elements in the relay. A series of simulation studies have shown that the technique works under a variety of system conditions. It proposed that the technique is used as a backup when the communications channel is unavailable.

KW - power transmission faults

KW - relay protection

KW - power transmission protection

KW - improved zone

KW - acceleration scheme

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Moore PJ, Al-Nasseri H. Improved zone 2 acceleration scheme using sound phase seen impedance. 2004. Paper presented at Eighth IEE International Conference on Developments in Power System Protection 2004, Amsterdam, Netherlands. https://doi.org/10.1049/cp:20040160