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Voltage Profile Management in Restructured Power System

Author(s):

Shailesh S Matang , GEC BHUJ

Keywords:

IEEE5 Bus System, Weak Bus, Voltage Improvement

Abstract

One of the major aims of system operator is to maintain system parameters within permissible limit. During certain period of time in a day load changes very rapidly, especially when it tends to increase, a generalized voltage decrement and stressed conditions for reactive power sources occurs. Maintaining Voltage profile under varying load conditions is need of today under unpredictable load scenario. This paper presents First the weak bus is identified using Predictor-Corrector method considering the proximity of the voltage collapse region on P-V Curve. Considering the weak bus as a best place for placement of reactive power improvement device voltage profile is being maintained. This process implement on IEEE5 bus system for voltage improvement for various loading.

Other Details

Paper ID: IJSRDV6I30866
Published in: Volume : 6, Issue : 3
Publication Date: 01/06/2018
Page(s): 1497-1499

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