Transient stability analysis of stressed power systems using the energy function method

V. Vittal; S. Raiagopal; A. A. Fouad; M. A. El-Kady; E. Vaahedi; V. F. Carvalho

doi:10.1109/59.43206

Transient stability analysis of stressed power systems using the energy function method

V. Vittal
, S. Raiagopal
, A. A. Fouad
, M. A. El-Kady
, E. Vaahedi
, V. F. Carvalho

Research output: Contribution to journal › Article › peer-review

29 Scopus citations

Abstract

This paper outlines the nature and characteristics of the transient response of a large stressed power network. Transient stability analysis of such a system by the transient energy function (TEF) method requires overcoming a number of analytical and numerical problems. These issues are identified and solutions to them are proposed. The procedure developed is tested on two realistic power networks derived from a large power flow base case of the Ontario Hydro system. Results of the tests compare well with time simulation and accurately predict the complex dynamic behavior.

Original language	English (US)
Pages (from-to)	239-244
Number of pages	6
Journal	IEEE Transactions on Power Systems
Volume	3
Issue number	1
DOIs	https://doi.org/10.1109/59.43206
State	Published - Feb 1988
Externally published	Yes

ASJC Scopus subject areas

Energy Engineering and Power Technology
Electrical and Electronic Engineering

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10.1109/59.43206

Cite this

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title = "Transient stability analysis of stressed power systems using the energy function method",

abstract = "This paper outlines the nature and characteristics of the transient response of a large stressed power network. Transient stability analysis of such a system by the transient energy function (TEF) method requires overcoming a number of analytical and numerical problems. These issues are identified and solutions to them are proposed. The procedure developed is tested on two realistic power networks derived from a large power flow base case of the Ontario Hydro system. Results of the tests compare well with time simulation and accurately predict the complex dynamic behavior.",

author = "V. Vittal and S. Raiagopal and Fouad, \{A. A.\} and El-Kady, \{M. A.\} and E. Vaahedi and Carvalho, \{V. F.\}",

note = "Funding Information: In the realm of system operations and planning, increased power transfers will heighten the need for more sophisticated analytical tools to precisely measure system capabilities and display this information in real time to the operators. From a viewpoint of system dynamic performance, the need for better analytical tools is vitally important for stressed systems because simple disturbances may require that complex scenarios be analyzed. The work This paper was sponsored by the IEEE Power Engineering Society for presentation at the IEEE Power Industry Computer Application Conference, Montreal,C anada,M ay 18-21, 1987. Manuscript was published in the 1987 PICA Conference Record.",

year = "1988",

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doi = "10.1109/59.43206",

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AU - Fouad, A. A.

AU - El-Kady, M. A.

AU - Vaahedi, E.

AU - Carvalho, V. F.

N1 - Funding Information: In the realm of system operations and planning, increased power transfers will heighten the need for more sophisticated analytical tools to precisely measure system capabilities and display this information in real time to the operators. From a viewpoint of system dynamic performance, the need for better analytical tools is vitally important for stressed systems because simple disturbances may require that complex scenarios be analyzed. The work This paper was sponsored by the IEEE Power Engineering Society for presentation at the IEEE Power Industry Computer Application Conference, Montreal,C anada,M ay 18-21, 1987. Manuscript was published in the 1987 PICA Conference Record.

PY - 1988/2

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N2 - This paper outlines the nature and characteristics of the transient response of a large stressed power network. Transient stability analysis of such a system by the transient energy function (TEF) method requires overcoming a number of analytical and numerical problems. These issues are identified and solutions to them are proposed. The procedure developed is tested on two realistic power networks derived from a large power flow base case of the Ontario Hydro system. Results of the tests compare well with time simulation and accurately predict the complex dynamic behavior.

AB - This paper outlines the nature and characteristics of the transient response of a large stressed power network. Transient stability analysis of such a system by the transient energy function (TEF) method requires overcoming a number of analytical and numerical problems. These issues are identified and solutions to them are proposed. The procedure developed is tested on two realistic power networks derived from a large power flow base case of the Ontario Hydro system. Results of the tests compare well with time simulation and accurately predict the complex dynamic behavior.

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Transient stability analysis of stressed power systems using the energy function method

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