Placement of Multiple Distributed Generators in Distribution Network for Loss Minimization

His paper presents a methodology for multiple distributed generator (DG) placement in primary distribution network for loss reduction. Optimal location for distributed generator (DG) is selected by Analytical expressions and the optimal DG size calculated by IA method and loss sensitivity factor (LSF). These two methods are tested on two test systems 33-bus and 69-bus radial distribution systems. The final results showed that LSF gives same loss reduction and minimum voltage in the system with less DG size than obtained in IA method.