论文信息 - OPTIMAL CAPACITOR PLACEMENT IN UNBALANCED RADIAL DISTRIBUTION NETWORKS

OPTIMAL CAPACITOR PLACEMENT IN UNBALANCED RADIAL DISTRIBUTION NETWORKS

This paper presents a novel method to determine the best locations for capacitor placement in unbalanced radial distribution networks and simple GA is used to find the optimal sizing of the capacitor bank. The objective function formulated includes the energy cost, capacitor installation cost and purchase cost, so that the fitness function is to be maximized for the net saving.

J. B. V. Subrahmanyam

[1] S. Lee,et al. Capacity Release by Shunt Capacitor Placement on Distribution Feeders: A New Voltage-Dependent Model , 1982, IEEE Transactions on Power Apparatus and Systems.

[2] S. Civanlar,et al. Optimal Design and Control Scheme for Continuous Capacitive Compensation of Distribution Feeders , 1983, IEEE Transactions on Power Apparatus and Systems.

[3] M. E. Baran,et al. Optimal capacitor placement on radial distribution systems , 1989 .

[4] Anil Pahwa,et al. Optimal selection of capacitors for radial distribution systems using a genetic algorithm , 1994 .

[5] Kyu-Ho Kim,et al. Voltage profile improvement by capacitor placement and control in unbalanced distribution systems using GA , 1999, 1999 IEEE Power Engineering Society Summer Meeting. Conference Proceedings (Cat. No.99CH36364).

[6] M. E. Baran,et al. Optimal sizing of capacitors placed on a radial distribution system , 1989 .

[7] J. Grainger,et al. Optimum Size and Location of Shunt Capacitors for Reduction of Losses on Distribution Feeders , 1981, IEEE Transactions on Power Apparatus and Systems.

[8] Jianzhong Tong,et al. Optimal capacitor placement, replacement and control in large-scale unbalanced distribution systems: system modeling and a new formulation , 1994, Proceedings of IEEE/PES Transmission and Distribution Conference.

[9] David E. Goldberg,et al. Genetic Algorithms in Search Optimization and Machine Learning , 1988 .