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Fuzzy Logic Based Enhanced Compensation Technique for IPFC using IGBT Integrated Shunt Model






The interline power flow controller (IPFC) is a flexible ac transmission device that can manage the power flow in multiline transmission systems. IPFC is one of the combined series-series controller in which separate series controllers are employed for series reactive compensation and also for transferring the real power between the lines using DC power link. In this paper, the enhanced power compensation technique for interline power flow controller is achieved using IGBT integrated shunt model. The recent studies related to FACTS devices plays a vital role in the high performance static and other controllers in various power system applications. Especially, the interline power flow controllers has the special feature of multi functionality and dynamic responsible system with respect to the recent power system applications. In comparison with the classic controllers, IPFC provides various satisfactorily dynamic operating points like supply variations and load disturbances. Hence, a fuzzy logic controller id designed in such a way that various dynamic operating points are achieved. The modelling of open and closed loop IPFC systems with IGBT integrated shunt circuit model are done through the MATLAB Simulink, SIM power system tools. The controlling parameters are obtained from the fuzzy logic controllers for the control of interline power flow controllers. Using this technique the high power transfer capability can be enhanced with reduction in power losses which indeed protects the system from the occurrence of various faults.

Other Details

Paper ID: IJSRDV5I40074
Published in: Volume : 5, Issue : 4
Publication Date: 01/07/2017
Page(s): 50-52

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