Structural stability in power systems - effect of load models

M. A. Pai; P. W. Sauer; B. C. Lesieutre; R. Adapa

doi:10.1109/59.387895

Structural stability in power systems - effect of load models

M. A. Pai, P. W. Sauer, B. C. Lesieutre, R. Adapa

Electrical and Computer Engineering

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

Abstract

In this paper a new notion of power system stability, is introduced, namely structural stability, and its significance in the context of load modeling is examined. It is shown that beyond certain values of load indices in the case of static models and beyond certain value of the dynamic component in the load such as induction motors, the system may become structurally unstable. The immediate application of these results is in the voltage stability problems.

Original language	English (US)
Pages (from-to)	609-615
Number of pages	7
Journal	IEEE Transactions on Power Systems
Volume	10
Issue number	2
DOIs	https://doi.org/10.1109/59.387895
State	Published - May 1995

ASJC Scopus subject areas

Energy Engineering and Power Technology
Electrical and Electronic Engineering

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10.1109/59.387895

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abstract = "In this paper a new notion of power system stability, is introduced, namely structural stability, and its significance in the context of load modeling is examined. It is shown that beyond certain values of load indices in the case of static models and beyond certain value of the dynamic component in the load such as induction motors, the system may become structurally unstable. The immediate application of these results is in the voltage stability problems.",

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Structural stability in power systems - effect of load models

Abstract

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