Published Paper Details:

ABSTRACT: The main objective for design the Distribution network is to distribute electrical power to load at reasonable voltage and quality power. Therefore, in case of any fluctuation arise or a reverse power flow from generators connected with grid due to DG system, some effect may arise on the whole system like power quality or protection. Passive network is turn on active when DG system is installed in existing system, which leads to changes the normal characteristics of the existing distribution system. The design and manipulation of new distribution system (existing distribution with DG systems) is arranged in such a way that power flows from source to load. The DG System allocation in existing distribution system which affect the traditional characteristic of distribution system. In case of the distribution system power become higher than the downstream load then power flow become reversing to the main distribution system and at some point between the DG system and grid substation. Due to back flow of power from DG total real power flow in the whole system is zero. The impacts of DG on Distribution networks includes, but are not limited to; impact on voltage Regulation, Power losses, Power security, Harmonics, Power quality, and Environment.