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P-V, Q-V Curve – A Novel Approach for Voltage Stability Analysis

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IJCA Proceedings on National Conference on Innovative Paradigms in Engineering & Technology 2013
© 2013 by IJCA Journal
NCIPET2013 - Number 5
Year of Publication: 2013
Authors:
Snehal B. Bhaladhare
A. S. Telang
Prashant P. Bedekar

Snehal B Bhaladhare, A S Telang and Prashant P Bedekar. Article: P-V, Q-V Curve A Novel Approach for Voltage Stability Analysis. IJCA Proceedings on National Conference on Innovative Paradigms in Engineering & Technology 2013 NCIPET 2013(5):31-35, December 2013. Full text available. BibTeX

@article{key:article,
	author = {Snehal B. Bhaladhare and A. S. Telang and Prashant P. Bedekar},
	title = {Article: P-V, Q-V Curve  A Novel Approach for Voltage Stability Analysis},
	journal = {IJCA Proceedings on National Conference on Innovative Paradigms in Engineering & Technology 2013},
	year = {2013},
	volume = {NCIPET 2013},
	number = {5},
	pages = {31-35},
	month = {December},
	note = {Full text available}
}

Abstract

Power transmission capability has traditionally been limited by either synchronous (or rotor angle) stability or by thermal loading capability of transmission line and equipment. Voltage stability is an important factor, which needs to be taken into consideration during the planning and operation of electrical power systems in order to avoid voltage collapse and subsequently partial or full system blackout. From the voltage stability analysis point of view, system operators need to know not only the severity of their system, but also the mechanisms that cause voltage instability. This paper presents study of different methods and techniques used to improve the voltage stability of electrical power systems. Conventional P-V curve and Q-V curve methods are taken as a basic analysis tool.

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