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Digital Simulation Of DVR With H Bridge Inverter Using Simulink

N.S. Sakthivel Murugan*, A. Nirmal Kumar**, T. Vijayakumar***

*Research Scholar,Department of EEE ,Bannari Amman Institute of Technology,SathyaMangalam.

**Professor,and Head ,Department of EEE ,Bannari Amman Institute of Technology,SathyaMangalam.

***Assistant Professor,Department of EEE ,Bannari Amman Institute of Technology,SathyaMangalam.

Periodicity:July - September'2008
DOI : https://doi.org/10.26634/jee.2.1.326

Abstract

Among the various power quality problems, the voltage sags, is attracting a large amount of attention of researchers from industry. Dynamic Voltage Restorer(DVR) gives the solution to the above mentioned problem. The main function of DVR is to mitigate the voltage sag. It controls voltage applied to the load by injecting voltage of compensating amplitude, frequency and phase angle to the distribution line. The DVR is primarily responsible for restoring the quality of voltage delivered to the end user when the voltage from the source is not appropriate to be used for sensitive loads. Usage of DVR enables consumers to isolate and protect themselves from transients and disturbances caused- by sags. DVR is simulated using MatLab. The simulation results are compared with the analytical results.

Keywords

DVR, Inverter, MatLab, Simulink.

How to Cite this Article?

N.S. Sakthivel Murugan, A. Nirmal Kumar and T. Vijayakumar (2008). Digital Simulation Of DVR With H Bridge Inverter Using Simulink. i-manager’s Journal on Electrical Engineering, 2(1), Jul-Sep 2008, Print ISSN 0973-8835, E-ISSN 2230-7176, pp. 21-26. https://doi.org/10.26634/jee.2.1.326

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Digital Simulation Of DVR With H Bridge Inverter Using Simulink

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