APPARENT IMPEDANCE CORRELATION OF TRANSIENT ENERGY MARGIN AND TIME SIMULATION.

Vijay Vittal, T. Oh, A. A. Fouad

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

Abstract

This paper deals with the development of a procedure to relate the transient energy margin of a multi-machine power system to the apparent impedance of a line protected by an out-of-step relay. In this procedure, only the multi-machine system parameters are used, and the conventional intermediate step of forming a two-machine equivalent is eliminated. A technique for generating the swing impedance locus is described. The method is tested for a loss of generation disturbance on a 23-generator equivalent of the Florida Power & Light Co. network. The results obtained are compared with time simulation results.

Original languageEnglish (US)
Title of host publicationUnknown Host Publication Title
Place of PublicationNew York, NY, USA
PublisherIEEE
StatePublished - 1987
Externally publishedYes

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Vittal, V., Oh, T., & Fouad, A. A. (1987). APPARENT IMPEDANCE CORRELATION OF TRANSIENT ENERGY MARGIN AND TIME SIMULATION. In Unknown Host Publication Title New York, NY, USA: IEEE.

APPARENT IMPEDANCE CORRELATION OF TRANSIENT ENERGY MARGIN AND TIME SIMULATION. / Vittal, Vijay; Oh, T.; Fouad, A. A.

Unknown Host Publication Title. New York, NY, USA : IEEE, 1987.

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

Vittal, V, Oh, T & Fouad, AA 1987, APPARENT IMPEDANCE CORRELATION OF TRANSIENT ENERGY MARGIN AND TIME SIMULATION. in Unknown Host Publication Title. IEEE, New York, NY, USA.
Vittal V, Oh T, Fouad AA. APPARENT IMPEDANCE CORRELATION OF TRANSIENT ENERGY MARGIN AND TIME SIMULATION. In Unknown Host Publication Title. New York, NY, USA: IEEE. 1987
Vittal, Vijay ; Oh, T. ; Fouad, A. A. / APPARENT IMPEDANCE CORRELATION OF TRANSIENT ENERGY MARGIN AND TIME SIMULATION. Unknown Host Publication Title. New York, NY, USA : IEEE, 1987.
@inproceedings{d9c8bb85f6484b8eb33f71fadd18c5af,
title = "APPARENT IMPEDANCE CORRELATION OF TRANSIENT ENERGY MARGIN AND TIME SIMULATION.",
abstract = "This paper deals with the development of a procedure to relate the transient energy margin of a multi-machine power system to the apparent impedance of a line protected by an out-of-step relay. In this procedure, only the multi-machine system parameters are used, and the conventional intermediate step of forming a two-machine equivalent is eliminated. A technique for generating the swing impedance locus is described. The method is tested for a loss of generation disturbance on a 23-generator equivalent of the Florida Power & Light Co. network. The results obtained are compared with time simulation results.",
author = "Vijay Vittal and T. Oh and Fouad, {A. A.}",
year = "1987",
language = "English (US)",
booktitle = "Unknown Host Publication Title",
publisher = "IEEE",

}

TY - GEN

T1 - APPARENT IMPEDANCE CORRELATION OF TRANSIENT ENERGY MARGIN AND TIME SIMULATION.

AU - Vittal, Vijay

AU - Oh, T.

AU - Fouad, A. A.

PY - 1987

Y1 - 1987

N2 - This paper deals with the development of a procedure to relate the transient energy margin of a multi-machine power system to the apparent impedance of a line protected by an out-of-step relay. In this procedure, only the multi-machine system parameters are used, and the conventional intermediate step of forming a two-machine equivalent is eliminated. A technique for generating the swing impedance locus is described. The method is tested for a loss of generation disturbance on a 23-generator equivalent of the Florida Power & Light Co. network. The results obtained are compared with time simulation results.

AB - This paper deals with the development of a procedure to relate the transient energy margin of a multi-machine power system to the apparent impedance of a line protected by an out-of-step relay. In this procedure, only the multi-machine system parameters are used, and the conventional intermediate step of forming a two-machine equivalent is eliminated. A technique for generating the swing impedance locus is described. The method is tested for a loss of generation disturbance on a 23-generator equivalent of the Florida Power & Light Co. network. The results obtained are compared with time simulation results.

UR - http://www.scopus.com/inward/record.url?scp=0023138942&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0023138942&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:0023138942

BT - Unknown Host Publication Title

PB - IEEE

CY - New York, NY, USA

ER -