DYNAMIC SECURITY ASSESSMENT UTILIZING THE TRANSIENT ENERGY FUNCTION METHOD.

M. A. El-Kady, C. K. Tang, V. F. Carvalho, A. A. Fouad, Vijay Vittal

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Scopus citations

Abstract

This paper presents applications of an efficient computerized technique for power system dynamic system security assessment using the transient energy function (TEF) method. The technique exploits the sensitivities of the unnormalized transient energy margin with respect to operating indices and critical interface flows in order to arrive at the stability limits for various system outage states and operating conditions that would be required for on-line application. The paper describes the sensitivity technique and demonstrates a practical application to the dynamic security problem in one portion of the Ontario Hydro system including results of the validation and accuracy tests of the technique.

Original languageEnglish (US)
Title of host publicationUnknown Host Publication Title
Place of PublicationNew York, NY, USA
PublisherIEEE
Pages132-139
Number of pages8
StatePublished - 1985
Externally publishedYes

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ASJC Scopus subject areas

  • Engineering(all)

Cite this

El-Kady, M. A., Tang, C. K., Carvalho, V. F., Fouad, A. A., & Vittal, V. (1985). DYNAMIC SECURITY ASSESSMENT UTILIZING THE TRANSIENT ENERGY FUNCTION METHOD. In Unknown Host Publication Title (pp. 132-139). IEEE.