The energy sector is nowadays facing new challenges, mainly in the form of a massive
shifting towards renewable energy sources as an alternative to fossil fuels and a diffusion of …

There are many studies that focus on extracting harmonics from both DC and AC sides of
grid-interfaced photovoltaic (PV) systems. Based on these studies, the paper introduces an …

This paper investigates modern control approaches to improve the energy fineness of grid-
connected PV systems. From a two-stage command structure, the first controller regulates …

Hybrid renewable energy systems (HRES) integrating solar, wind, and storage technologies
offer enhanced efficiency and reliability for grid-connected applications. However, existing …

This paper proposes a model predictive control (MPC)-based approach for optimizing the
performance of a photovoltaic (PV) system. The proposed method employs finite voltage-set …

Due to the high spread of photovoltaic (PV) systems in the low voltage distribution grids
there is a substantial number of requirements for the connection of these systems. Therefore …

The power generated by photovoltaic (PV) systems is influenced by environmental factors.
This variability hampers the control and utilization of solar cells' peak output. In this study, a …

Renewable energy sources, particularly photovoltaic (PV) systems, are assuming increasing
significance in order to meet future power demand. Grid-tied PV systems are receiving a lot …