Line impedance and power angle estimation for the control of a grid connected synchronous generator

W. Supsingha, Krishna Busawon, Ghanim Putrus, Li Ran

Research output: Contribution to conferencePaperpeer-review

Abstract

In this paper, we investigate the problem of estimation of the line impedance and power angle, for control and fault monitoring purposes, of a generator connected to the network. A high gain observer is used to provide the estimate of the line impedance. The estimated line impedance is then used to obtain an estimation of the power angle by using the underlying active electrical power equation. Simulations are carried out to show the good converging properties of the observer.
Original languageEnglish
Publication statusPublished - Feb 2003
EventMIC 2003 - IASTED International Conference on Modelling, Identification and Control - Innsbruck, Austria
Duration: 1 Feb 2003 → …

Conference

ConferenceMIC 2003 - IASTED International Conference on Modelling, Identification and Control
Period1/02/03 → …

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