The microgrid (MG) is described as an electrical network of small modular distributed
generation, energy storage devices and controllable loads. In order to maximize the output …

Fixed speed wind turbines (FSWTs) are still commonly used due to simplicity, robustness,
and the life extension programs implemented by leading WT manufacturers. However, due …

To ensure a higher penetration of wind energy in local and national energy mixes, power
variability induced by wind fluctuations needs to be limited. In this study, three power …

This paper deals with the computation of all proportional-integral (PI)-based pitch controllers
which achieve the desired frequency-domain specifications, namely, gain and phase …

Microgrid is a low voltage electrical network with distributed generations, energy storage
devices and controllable loads. This paper utilizes artificial neural network (ANN) to predict …

This paper investigates the effect of gain and phase margins (GPMs) on the delay-
dependent stability analysis of the pitch control system (PCS) of large wind turbines (LWTs) …

Pitch angle (PA) control is employed to keep the wind turbine's output at rated power for the
wind speed above its rated value. In this paper, the PA control system of a squirrel cage …

Traditional variable pitch controller is difficult to achieve good results in rapidly variable
wind, in order to improve the dynamic performance of the system and achieve constant …

Wind Turbines (WTs) have attracted considerable interest as a renewable energy source
due to depleting fossil fuel reserves and environmental concerns as a consequence of using …

Fixed step perturbation and observation (P&O) method is easy to implement, simple
algorithm, and widely used, but it cannot simultaneously obtain high tracking accuracy and …