Calculation of Critical Clearing Time of Embedded Generation for Relay Setting Based on Optimisation Method

W. Liang; Timothy Littler

doi:10.1049/cp:20080044

Calculation of Critical Clearing Time of Embedded Generation for Relay Setting Based on Optimisation Method

W. Liang, Timothy Littler

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

his paper proposes an optimisation-based method to calculate the critical slip (speed) of dynamic stability and critical clearing time (CCT) of a self-excited induction generator (SEIG). A simple case study using the Matlab/Simulink environment has been included to exemplify the optimisation method. Relationships between terminal voltage, critical slip and reactance of transmission line, CCT and inertial constant have been determined, based on which analysis of impact on relaying setting has been further conducted for another simulation case.

Original language	English
Title of host publication	Proceedings of the 9th IET International Conference on Developments in Power System Protection (DPSP 2008)
Pages	246-251
Number of pages	6
DOIs	https://doi.org/10.1049/cp:20080044
Publication status	Published - Mar 2008
Event	IET 9th International Conference on Developments in Power System Protection (DPSP 2008) - Glasgow, United Kingdom Duration: 01 Mar 2008 → 01 Mar 2008

Conference

Conference	IET 9th International Conference on Developments in Power System Protection (DPSP 2008)
Country/Territory	United Kingdom
City	Glasgow
Period	01/03/2008 → 01/03/2008

Bibliographical note

ISSN: 0537-9989

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10.1049/cp:20080044

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@inproceedings{d6ef5054c0d641eb835c24889fc9af1a,

title = "Calculation of Critical Clearing Time of Embedded Generation for Relay Setting Based on Optimisation Method",

abstract = "his paper proposes an optimisation-based method to calculate the critical slip (speed) of dynamic stability and critical clearing time (CCT) of a self-excited induction generator (SEIG). A simple case study using the Matlab/Simulink environment has been included to exemplify the optimisation method. Relationships between terminal voltage, critical slip and reactance of transmission line, CCT and inertial constant have been determined, based on which analysis of impact on relaying setting has been further conducted for another simulation case.",

author = "W. Liang and Timothy Littler",

note = "ISSN: 0537-9989; IET 9th International Conference on Developments in Power System Protection (DPSP 2008) ; Conference date: 01-03-2008 Through 01-03-2008",

year = "2008",

month = mar,

doi = "10.1049/cp:20080044",

language = "English",

isbn = "978 0 86341 902 7",

pages = "246--251",

booktitle = "Proceedings of the 9th IET International Conference on Developments in Power System Protection (DPSP 2008)",

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Liang, W & Littler, T 2008, Calculation of Critical Clearing Time of Embedded Generation for Relay Setting Based on Optimisation Method. in Proceedings of the 9th IET International Conference on Developments in Power System Protection (DPSP 2008). pp. 246-251, IET 9th International Conference on Developments in Power System Protection (DPSP 2008), Glasgow, United Kingdom, 01/03/2008. https://doi.org/10.1049/cp:20080044

TY - GEN

T1 - Calculation of Critical Clearing Time of Embedded Generation for Relay Setting Based on Optimisation Method

AU - Liang, W.

AU - Littler, Timothy

N1 - ISSN: 0537-9989

PY - 2008/3

Y1 - 2008/3

N2 - his paper proposes an optimisation-based method to calculate the critical slip (speed) of dynamic stability and critical clearing time (CCT) of a self-excited induction generator (SEIG). A simple case study using the Matlab/Simulink environment has been included to exemplify the optimisation method. Relationships between terminal voltage, critical slip and reactance of transmission line, CCT and inertial constant have been determined, based on which analysis of impact on relaying setting has been further conducted for another simulation case.

AB - his paper proposes an optimisation-based method to calculate the critical slip (speed) of dynamic stability and critical clearing time (CCT) of a self-excited induction generator (SEIG). A simple case study using the Matlab/Simulink environment has been included to exemplify the optimisation method. Relationships between terminal voltage, critical slip and reactance of transmission line, CCT and inertial constant have been determined, based on which analysis of impact on relaying setting has been further conducted for another simulation case.

U2 - 10.1049/cp:20080044

DO - 10.1049/cp:20080044

M3 - Conference contribution

SN - 978 0 86341 902 7

SP - 246

EP - 251

BT - Proceedings of the 9th IET International Conference on Developments in Power System Protection (DPSP 2008)

T2 - IET 9th International Conference on Developments in Power System Protection (DPSP 2008)

Y2 - 1 March 2008 through 1 March 2008

ER -

Calculation of Critical Clearing Time of Embedded Generation for Relay Setting Based on Optimisation Method

Abstract

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