COMPLETE MANAGEMENT OF SMART DISTRIBUTION SYSTEM

Phasor measurement units measure the current and voltage phasors of the connected nodes (buses) at the installation point. Thus by choosing proper number of PMUs the system can be made completely supervised. A PMU costs very high, so it is important to supervise the power system network with minimum units. To monitor the entire power system distribution network with minimized number of PMUs in smart grid, this paper proposes a linear algorithm. For dynamic analysis and state estimation, fault diagnosis, time rate of power flow and behavior of system under various circumstances for these events, data must be highly synchronized in time, so that real time inspection and operation of the system can be made available for decision making in smart grid.