APPARENT IMPEDANCE CORRELATION OF TRANSIENT ENERGY MARGIN AND TIME SIMULATION.

Vijay Vittal; T. Oh; A. A. Fouad

APPARENT IMPEDANCE CORRELATION OF TRANSIENT ENERGY MARGIN AND TIME SIMULATION.

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

Research output: Chapter in Book/Report/Conference proceeding › Conference 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 language	English (US)
Title of host publication	Unknown Host Publication Title
Place of Publication	New York, NY, USA
Publisher	IEEE
State	Published - 1987
Externally published	Yes

ASJC Scopus subject areas

General Engineering

Cite this

@inproceedings{9591fe4e6a5746cbb4d7c7b76d81b962,

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 - https://www.scopus.com/pages/publications/0023138942

UR - https://www.scopus.com/pages/publications/0023138942#tab=citedBy

M3 - Conference contribution

BT - Unknown Host Publication Title

PB - IEEE

CY - New York, NY, USA

ER -

APPARENT IMPEDANCE CORRELATION OF TRANSIENT ENERGY MARGIN AND TIME SIMULATION.

Abstract

ASJC Scopus subject areas

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