The smart grid is enabling the collection of massive amounts of high-dimensional and multi-
type data about the electric power grid operations, by integrating advanced metering …

The power system transition to large penetrations of renewable generation has become a
core target of decarbonisation roadmaps in many countries. However, switching from …

Smartgrid is a paradigm that was introduced into the conventional electricity network to
enhance the way generation, transmission, and distribution networks interrelate. It involves …

In this paper, we review the emerging challenges and research opportunities for voltage
control in smart grids. For transmission grids, the voltage control for accommodating wind …

This paper analyzes the small-signal impedance of three-phase grid-tied inverters with
feedback control and phase-locked loop (PLL) in the synchronous reference (dq) frame. The …

Voltage problems are challenging in modern power systems with a high penetration of
renewables integrated via power electronics. This paper extends the transient time-scale …

The energy sector is currently undergoing a rapid transformation with the integration of
power electronic converter (PEC)-interfaced renewable energy sources (RES), such as wind …

This paper presents a comprehensive study on the latest grid code regulations enforced by
transmission system operators on large wind power plants (WPPs). First, the most common …

This paper explores the relationship between wind generation, particularly the control of
reactive power from variable speed wind turbine generators, and the rotor angle stability of …

This study explores the impact of high-photovoltaic (PV) penetration on the inter-area
oscillation modes of large-scale power grids. A series of dynamic models with various PV …