Yajuan Guan

TL;DR: A novel grid voltage modulated direct power control strategy for a grid-connected voltage source converter is proposed to control the instantaneous active and reactive powers directly and guarantees not only the convergence rate but also the steady-state performance of the system.

TL;DR: In this paper, a simple and effective autonomous current-sharing controller for parallel three-phase inverters is proposed, which provides faster response and better accuracy in contrast to the conventional droop control, since this novel approach does not require any active or reactive power calculations.

TL;DR: An active, unbalanced, and harmonic GCC suppression strategy based on hierarchical theory is proposed to improve the voltage tracking performance of the inverter and establish a system model for parameter margin and stability analyses.

TL;DR: In this paper, a hierarchical controller for a hybrid PV-battery-hydropower microgrid is proposed in order to achieve the parallel operation of the hydropower and PVbattery system with different rates and to guarantee power sharing performance among PV voltage-controlled inverters.

TL;DR: A dynamic consensus algorithm (DCA)-based coordinated secondary control with an autonomous current-sharing control strategy is proposed in this paper for balancing the discharge rate of energy storage systems (ESSs) in an islanded ac microgrid.