Load mitigation of a class of 5-MW wind turbine with RBF neural network based fractional-order PID controller

A Asgharnia, A Jamali, R Shahnazi, A Maheri - ISA transactions, 2020 - Elsevier
In variable-pitch wind turbines, pitch angle control is implemented to regulate the rotor
speed and power production. However, mechanical loads of the wind turbines are affected …

Performance and robustness of optimal fractional fuzzy PID controllers for pitch control of a wind turbine using chaotic optimization algorithms

A Asgharnia, R Shahnazi, A Jamali - ISA transactions, 2018 - Elsevier
The most studied controller for pitch control of wind turbines is proportional-integral-
derivative (PID) controller. However, due to uncertainties in wind turbine modeling and wind …

Comparative analysis of fractional order PI and integer order PI based controller for hybrid standalone wind energy conversion system

A Jain, R Saravanakumar - Environmental Progress & …, 2020 - Wiley Online Library
This article presents a comprehensive analysis of fractional order proportional integral
(FOPI) and integer order proportional integral (IOPI) controllers for voltage and frequency …

A simulation of integrated photovoltaic conversion into electric grid

L Fialho, R Melício, VMF Mendes, S Viana… - Solar Energy, 2014 - Elsevier
This paper presents a systemic modeling for a PV system integrated into an electric grid. The
modeling includes models for a DC–DC boost converter and a DC–AC two-level inverter …

Review on wind turbine technology and control

N Murad, MN Kamarudin, SM Rozali… - Journal of Advanced …, 2017 - jamt.utem.edu.my
This paper provided a review on wind turbine technology and control. The technologies,
differences, advantages and disadvantages of horizontal and vertical axis wind turbine …

Self-tuning proportional-derivative pitch control for internal fault-tolerance in wind turbine benchmark

S Sahu, S Behera - Australian Journal of Electrical and Electronics …, 2023 - Taylor & Francis
The wind turbine (WT) dynamics are affected by wind variations and system parameter
changes as well. To deal with the pitch control problem a Self-Tuning Controller (STC) with …

Poly-Si PV system grid connected and fuzzy controlled

L Fialho, R Melício, VMF Mendes - IEEE EUROCON 2015 …, 2015 - ieeexplore.ieee.org
This paper is about a poly-Si PV system linked to the electric grid by power electronic
converters. The modeling for the converters emulates the association of a DC-DC boost with …

[BOOK][B] Fault Diagnosis and Fault Tolerant Control for Wind Turbine Dynamic Systems

K Madubuike - 2022 - search.proquest.com
The aim of this research is to develop a fault tolerant control (FTC) and fault diagnosis (FD)
methodology for nonlinear dynamic systems. This method is applied to the pitch system of a …

Control and supervision of wind energy conversion systems

C Viveiros, R Melício, JM Igreja… - … Innovation for Cyber …, 2016 - Springer
This paper is about a PhD thesis and includes the study and analysis of the performance of
an onshore wind energy conversion system. First, mathematical models of a variable speed …

Pitch Angle Control of Wind Turbine Based on Fractional Order PI and Integer Order PID Controllers

FM Lamine - 2022 19th International Multi-Conference on …, 2022 - ieeexplore.ieee.org
Pitch angle controller used in wind turbine to keeps its rated speed and aerodynamic output
power in the high-wind-speed regions and release the mechanical tension of the drive train …