Computational Approaches for Monitoring Voltage Stability in Power Networks
Journal Title: International Journal of Innovative Research in Advanced Engineering - Year 2016, Vol 0, Issue 0
Abstract
Voltage collapse and major blackouts have been repeatedly encountered in large power networks. The prime reason for this, is failure of systems ability to maintain synchronization. Under such condition system fails to maintain steady voltage at all buses and rapid growth in system collapse is assured. The basic work in this paper is to find the system stability by analyzing Jacobean determinant and Reactive Power in per unit. For this purpose we use Ward-Hale 6 Bus System with reactive power in per unit and Jacobean determinant. We compute critical value of reactive power by artificial neural network and Extrapolation through MS-Excel, where the system becomes unstable. We provide a computational framework which helps to analyze system stability limit.
Authors and Affiliations
Sumit Joshi, Sandeep Kumar, Shyam K. Joshi
Keywords
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