Inter-connected AC/DC HMGS power management with 3-phase and 1-phase ILC

In AC/DC hybrid micro grid system (HMGS) power converters are always tested for is performance in distribution, its ability to provide accurate sharing, transient stability and load dynamics. The existing control methods either complex or limited achieve optimal flow. This paper proposes a modified decentralized droop scheme interlinking converter (ILC) connected interconnected AC DC grids. A three coordinated model proposed where frequency, ILC voltage corresponding axis. sharing through the dependent on frequency which occurs due overloading. designed single phases ILC. obtained results compared with double loop method shows less deviations, sharing. performs autonomously transfer bidirectional under islanded mode. simulation carried MATLAB/Simulink.