Optimal network reconfiguration considering weighted sum Multiobjective Cuckoo Search Spring Algorithm

Distribution network reconfiguration is to reconstruct the network at reasonable structure that can deliver the electrical energy efficiently by changing the topology switches between tie- line and sectionalizing switch. In this paper, Multiobjective Cuckoo Search Algorithm (MOCSSA) is presented to determine the optimal network reconfiguration based on weighted sum approached. Two objectives function power loss minimization P loss and voltage profile improvement Vmin are considered simultaneously at various weightage ratio. The proposed algorithm is tested on IEEE 69-Bus test System. From the analysis, the proposed algorithm had yielded better optimal solution.