[HTML][HTML] Event-based fractional order control

I Birs, I Nascu, C Ionescu, C Muresan - Journal of Advanced research, 2020 - Elsevier
The present study provides a generalization of event-based control to the field of fractional
calculus, combining the benefits brought by the two approaches into an industrial-suitable …

Frequency excursion mitigation strategy using a novel COA optimised fuzzy controller in wind integrated power systems

M Sharma, S Dhundhara, Y Arya… - IET Renewable Power …, 2020 - Wiley Online Library
The uncertain demeanour from wind generators and loads adversely affect the grid
operational stability. Various control approaches have been explored to remedy the system …

Comparison of PID and FOPID controllers tuned by PSO and ABC algorithms for unstable and integrating systems with time delay

Z Bingul, O Karahan - Optimal Control Applications and …, 2018 - Wiley Online Library
This paper deals with optimization and design of an integer order–based and fractional
order–based proportional integral derivative (PID) controller tuned by particle swarm …

Design of a fractional order PID controller for hydraulic turbine regulating system using chaotic non-dominated sorting genetic algorithm II

Z Chen, X Yuan, B Ji, P Wang, H Tian - Energy Conversion and …, 2014 - Elsevier
Fractional-order PID (FOPID) controller is a generalization of traditional PID controller using
fractional calculus. Compared to the traditional PID controller, in FOPID controller, the order …

[HTML][HTML] Fractional order PID controller design for LFC in electric power systems using imperialist competitive algorithm

SA Taher, MH Fini, SF Aliabadi - Ain Shams Engineering Journal, 2014 - Elsevier
In this paper, fractional order PID (FOPID) controller was proposed for load frequency control
(LFC) in an interconnected power system. This controller had five parameters to be tuned; …

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 …

Load frequency control for multi-area power systems: A new type-2 fuzzy approach based on Levenberg–Marquardt algorithm

AD Shakibjoo, M Moradzadeh, SZ Moussavi… - ISA transactions, 2022 - Elsevier
In this study, a new fuzzy approach is proposed for load frequency control (LFC) of a multi-
area power system. The main control system is constructed by use of interval type-2 fuzzy …

Combined load frequency and terminal voltage control of power systems using moth flame optimization algorithm

DK Lal, AK Barisal - Journal of Electrical Systems and Information …, 2019 - Springer
Stability of nominal frequency and voltage level in an electric power system is the primary
control issue of practicing engineers. Any deterioration in these two parameters will affect …

[HTML][HTML] A novel optimized dynamic fractional-order MPPT controller using hunter pray optimizer for alleviating the tracking oscillation with changing environmental …

E Korany, D Yousri, HA Attia, AF Zobaa, D Allam - Energy Reports, 2023 - Elsevier
Introducing new control strategies in the photovoltaic (PV) system to continuously harvest
the maximum power with the changes in environmental conditions is a crucial issue …

[HTML][HTML] A comprehensive analysis of the optimal GWO based FOPID MPPT controller for grid-tied photovoltaics system under atmospheric uncertainty

D Mazumdar, PK Biswas, C Sain, F Ahmad, L Al-Fagih - Energy Reports, 2024 - Elsevier
Recent years have seen an increase in the deployment of renewable energy sources on
power system networks as a result of the gradual development of renewable energy …