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ENGR OBINNA OKPALA

Publications in IJIETS: 1
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ENHANCED FREQUENCY STABILITY IN AN INVERTER-DOMINATED MICROGRID USING VIRTUAL INERTIA TECHIQUE

Vol/Issue: Volume 1, Issue 1  •  Pages: 77-94  •  Published: 17 Apr 2026

This study investigates the enhancement of frequency stability in an inverter-dominated photovoltaic (PV) microgrid through the implementation of a Virtual Synchronous Generator (VSG)-based virtual inertia control strategy. The increasing penetration of inverter-based renewable energy sources has led to a significant r…