Date of Publication :22nd February 2018

Abstract: Load flow analysis of the complex power system is very much essential for operation, planning and sharing of power to the electrical power utilities and power engineers. In an interconnected Ring mains system, the bus voltages and complex power comprising of active and reactive components have to be assessed. Various methods are available to evaluate the system under normal and abnormal conditions. In this paper, a review of various methods available and the recent advancements in the techniques of load flow analysis has been made and presented. In particular iterative methods has been proposed to be applied to 132 KV Nagpur Ring Main System with the data of seven bus system. The overview of the performance of the said system to be tested in MATLAB Simulink environment for all the proposed methods of load flow in normal and abnormal conditions shall be presented in further work.

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