The Analyse Of Economic Operation Based On Network Reconfiguration And Capacitor Control In Distribution System

Network reconfiguration and capacitor control are two useful measures to the economic operational. The character that the distribution network is designed in closed loop and operated in open loop make it that there is an optimal network of each distribution network which has the minimum power loss. Capacitor control means to make out a best plan of the capacitors so that the network has the minimum power loss and achieve the purpose of economic operation.The basic genetic algorithm is improved in chromosome encoding, the generation of initial population as well as the genetic operator in this paper. The distribution network is optimized integrated network reconfiguration and capacitor control. Finally, a standard example is calculated and the calculation result shows that the method in this paper is effective.