In recent years, multilevel inverters (MLIs) have emerged to be the most empowered power
transformation technology for numerous operations such as renewable energy resources …

Traditional direct field-oriented control (DFOC) techniques with integral-proportional (PI)
controllers have undesirable effects on the power quality and performance of variable speed …

Multilevel inverters (MLIs) are becoming commonly increasing in high-and medium-power
applications. This is because MLI has various intrinsic advantages over conventional two …

This paper investigates the dynamic behavior of a modular multi-level converter (MMC)-
based HVDC link. An overall state-space model is developed to identify the system critical …

The novelty behind the research in this paper is to investigate the Super Twisting Sliding
Mode Controller (ST-SMC) for efficiently injecting both active and reactive power under …

This paper presents a novel model predictive control (MPC) approach for suppressing
circulating currents in MMC-based HVDC systems. The proposed MPC eliminates the need …

To enhance the move towards a sustainable society, the solar Photovoltaic (PV) industry
and its applications are progressing at a rapid rate. However, the associated issues need to …

This paper presents a novel method for current control for a modular multilevel converter
(MMC). The proposed current control methodology is based on a modified sliding mode …

This study presents an improved, communication-free Fault Ride-Through (FRT) strategy for
type-3 and type-4 wind turbine integrated modular multilevel converter-based high-voltage …

Decarbonization of power systems has put Renewable Energy Sources (RES) at the
forefront when it comes to electric power generation. The increasing shares of converter …