Calculating Voltage Instability Using Index Analysis in Radial Distribution System
Journal Title: International Journal of Modern Engineering Research (IJMER) - Year 2014, Vol 4, Issue 4
Abstract
This paper presents analysis of voltage stability index by a simple and efficient load flow method to find out the magnitude of voltage at each node in radial distribution system in that network. It shows the value of voltage stability index at each node in radial distribution network and predicts which node is more sensitive to voltage collapse. This paper also presents the effect on voltage stability index with variation in active power, reactive power, active and reactive power both. The voltage and VSI and effect of load variation on VSI for 33-node system & 28-node system are calculated in this paper with results shown.
Authors and Affiliations
J. K Garg1 , Pallavi Swami2
Keywords
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