Distributed generation impact on power system case study: Losses and voltage profile

The introduction of distributed generation (DG) onto distribution networks has a significant effect on losses and voltage profile. This effect cannot be characterized as detrimental or beneficial but is dependent on the allocation of DG on each distribution network section. Here the impact of DG on losses has been modeled, facilitating a unique approach to the allocation of DG. This approach has been implemented and tested on sample sections of distribution network and results are presented showing the optimal allocation of DG which improves the efficiency of energy delivery on the distribution network