Locating and sizing of capacitor banks and multiple DGs in distribution system to improve reliability indexes and reduce loss using ABC algorithm

DG sources have been introduced as one of the most widely used and effective methods among various providing losses reduction in power systems. In this paper, artificial bee colony algorithm has employed with aim determining location capacity distributed generations (DGs) capacitor banks (CBs) distribution The proposed objective function includes ENS reliability index, which is by deploying weight coefficients algorithms. Accordingly, standard 37-bus networks for studies. simulation results demonstrate that more all sections higher capability reducing improving well.