Poh Chiang Loh

TL;DR: Decentralized, distributed, and hierarchical control of grid-connected and islanded microgrids that mimic the behavior of the mains grid is reviewed.

TL;DR: A hybrid ac/dc micro grid is proposed to reduce the processes of multiple dc-ac-dc or ac-dc-ac conversions in an individual ac or dc grid to maintain stable operation under the proposed coordination control schemes.

TL;DR: The use of static synchronous compensator in grid-connected microgrids is introduced in order to improve voltage sags/swells and unbalances and the coordinated control of distributed storage systems and ac/dc hybrid micro grids is explained.

TL;DR: In this paper, the design and analysis of a unified controller for multibus microgrid system is presented, which includes inner voltage and current loops for regulating the three-phase grid-interfacing inverter, and external power control loops for controlling real and reactive power flow and for facilitating power sharing between the paralleled DG systems.

TL;DR: This paper concentrates on the design, control, and implementation of an LCL-filter-based shunt active power filter (SAPF), which can effectively compensate for harmonic currents produced by nonlinear loads in a three-phase three-wire power system.