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In this project, different voltage injection schemes for dynamic voltage restorers (DVRs) are analyzed with particular focus on a new method used to minimize the rating of the voltage source converter (VSC) used in DVR. A new control technique is proposed to control the capacitor-supported DVR. A DVR is a solid state power electronics switching device consisting of either MOSFET or IGBT, a capacitor bank as an energy storage device and injection transformers. It is normally installed i
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