Electric field stress concentration is one of the causes of partial discharge (PD) in power
modules, which threatens the power modules' safe operation. Herein, this article …

This article proposes weighted dynamic aggregation (WD agg) model for grid-following
inverters and their controllers in applications such as photovoltaic (PV) farms or any …

Modular multilevel converters (MMCs) are primarily adopted for high-voltage applications,
and are highly desired to be operated even under fault conditions. Researchers focused on …

Part I of this paper unveiled various shortcomings of existing fault current limiting (FCL)
methods for grid-forming (GFM) inverters. Part II of this paper develops a new FCL method …

This article proposes a current controller to mitigate current imbalance in grid-connected
inverters. The proposed method avoids transforming unbalanced currents into their positive …

This paper presents an application of the Weighted Dynamic aggregated (WD agg)
approach to model photovoltaic (PV) units equipped with a maximum power point tracking …

High-power converters operate at low carrier ratios (LCRs) featuring significant digital delay,
making it challenging to suppress negative sequence current stably under unbalanced grid …

The ports of a three-phase voltage source converter have multiple frequency electrical
parameters, which makes HVDC systems with these converters present multiple input …

Modular multilevel converters (MMCs) are primarily adopted for high-voltage applications,
and are highly desired to be operated even under fault conditions. Researchers focused on …

Due to the rapid increase in electricity demand, and the need to tackle climate change;
renewable energy systems have been utilized considerably in recent years. The world has …