1Electrical and Power Electronics Lab, BHEL Corp. R&D, Hyderabad, Telangana, India
2Department of Electrical Engineering, IITRoorkee, India
Online published on 1 October, 2025.
Microgrids ability to operate in standalone or grid connected mode is vital during grid transients or blackouts.. However, mode transitions can result in transient effects that threaten overall system stability. This paper introduces a microgrid controller for smooth operational transitions. The efficacy of the developed controls is verified through Hardware in Loop (HIL) testing.
Phase Locked Loop, Current controller, Droop control, Grid forming Converter, Grid following converter and Hardware in Loop controller