Stability analysis of pitch angle control of large wind turbines with fractional order PID controller

H Erol - Sustainable Energy, Grids and Networks, 2021‏ - Elsevier
This article proposes a robust delay dependent stability analysis of pitch control system of
large wind turbines (LWTs) having communication time delay with fractional order PID …

Controller design for DFIG‐based WT using gravitational search algorithm for wind power generation

OP Bharti, K Sarita, ASS Vardhan… - IET Renewable …, 2021‏ - Wiley Online Library
This paper describes the controller design aspects of DFIG‐based wind turbine system
(WTS) using gravitational search algorithm (GSA). The appropriate control schemes are …

Optimal nonlinear fractional-order proportional-integral-derivative controller design using a novel hybrid atom search optimization for nonlinear continuously stirred …

PE Kamalakkannan, M Kalamani - Thermal Science and Engineering …, 2024‏ - Elsevier
Atom search optimization (ASO) algorithm derived from physics molecular dynamics.
Lennard-Jones (LJ) and bond length potential of molecules are used to derive the model for …

[HTML][HTML] Hybrid pitch angle controller approaches for stable wind turbine power under variable wind speed

MR Sarkar, S Julai, CW Tong, M Uddin, MF Romlie… - Energies, 2020‏ - mdpi.com
The production of maximum wind energy requires controlling various parts of medium to
large-scale wind turbines (WTs). This paper presents a robust pitch angle control system for …

Fractional order controller based maximum power point tracking controller for wind turbine system

SG Karad, R Thakur - International Journal of Electronics, 2022‏ - Taylor & Francis
The wound rotor type Doubly Fed Induction Generator (DFIG) based adjustable velocity
wind generator system is the most promising wind turbine system in the wind industry. A …

Enhancement of wind energy conversion system performance using adaptive fractional order PI blade angle controller

AM Shawqran, A El-Marhomy, MA Attia, AY Abdelaziz… - Heliyon, 2021‏ - cell.com
Wind energy is considered as one of the rapidest rising renewable energy systems. Thus, in
this paper the wind energy performance is enhanced through using a new adaptive …

[HTML][HTML] Comparative study of blade angle controllers with different optimization algorithms

AM Shawqran, A El-Marhomy, MA Sameh… - Alexandria Engineering …, 2022‏ - Elsevier
The efficiency of wind energy conversion systems (WECS) relies mainly on the robustness of
the controllers. Thus, the paper presents a comparative study between a new adaptive PI …

Genetic algorithm and particle swarm optimization tuned fractional order pitch angle control

S Karad, R Thakur - 2021 International Conference on …, 2021‏ - ieeexplore.ieee.org
Modelling and control of complex non-linear systems is always important area of
investigation in different fields of engineering applications. Since last decade fractional order …

Design of Variable Pitch Control Method for Floating Wind Turbine

J Yuan, Z Cheng, D Liu - Energies, 2023‏ - mdpi.com
Because of the randomness of wind speed and the nonlinearity of the dynamic equation of
variable pitch control, it is difficult to establish an accurate dynamic equation of variable pitch …

Load Frequency Control of Single Area Using New Adaptive Controller

ELB Ahmed, MA Attia… - 2024 25th International …, 2024‏ - ieeexplore.ieee.org
This paper represents a study of Load Frequency Control (LFC) in a single area power
system. This control is also referred to as automatic generation control (AGC). LFC is a …