In recent years, the development of renewable energy sources (RESs) and their integration
with the conventional power network have increased significantly. Due to the power grid …

This paper proposes the application of a dynamic voltage restorer (DVR) to enhance the
power quality and improve the low voltage ride through (LVRT) capability of a three-phase …

The major problem in grid connected transmission and distribution networks are the power
quality issues due to the unbalance loads. The power quality issues relate to the current and …

This paper proposes an application of a least mean-square (LMS)-based neural network
(NN) structure for the power quality improvement of a three-phase power distribution …

This paper addresses the time-delay effects of the wide-area monitoring and control systems
(WAMCS) in smart power grids which may critically impact system stability. The main …

Recently, multiple static synchronous compensator (STATCOM) units have been adopted in
power transmission systems in order to obtain a better voltage regulation and to share loads …

Safe and secure network operation with acceptable voltage level has become a challenging
task for utilities requiring corrective measures to be implemented. Network upgrades using …

At present, electrical network stability is of the utmost importance because of the increase in
electric demand and the integration of distributed generation deriving from renewable …

Modular multilevel converter (MMC) has been a promising candidate in high voltage direct
current (HVdc) transmission systems. Due to the features of simple structure, low cost, and …

This paper describes an improved transformer winding tap injection distribution static
synchronous compensator (WTI-DSTATCOM) for medium-voltage reactive power …