Optimal 1+ PDDF/FOPIT frequency regulator for developing robust multi-microgrid systems with employing EV energy storage batteries

EA Mohamed, A Shawky, SZ Almutairi, M Aly… - Journal of Energy …, 2023 - Elsevier
The susceptibility of modern interconnected microgrid (MG) systems to undesirable
frequency oscillations represents a critical issue resulting from the intermittency properties of …

[HTML][HTML] Fractional order based on a flower pollination algorithm PID controller and virtual inertia control for microgrid frequency stabilization

K Hongesombut, R Keteruksa - Electric Power Systems Research, 2023 - Elsevier
In this study, a fractional order PID (FOPID) controller is used to reduce the relative problems
and stabilize the power system. However, an intrinsic disadvantage of using FOPID …

Review of RoCoF Estimation Techniques for Low-Inertia Power Systems

X Deng, R Mo, P Wang, J Chen, D Nan, M Liu - Energies, 2023 - mdpi.com
As the traditional generation is gradually replaced by inverter-based resources, a lack of
rotational inertia is now a common issue of modern power systems, which leads to an …

Driver training based optimized fractional order PI-PDF controller for frequency stabilization of diverse hybrid power system

G Zhang, A Daraz, IA Khan, A Basit, MI Khan… - Fractal and …, 2023 - mdpi.com
This work provides an enhanced novel cascaded controller-based frequency stabilization of
a two-region interconnected power system incorporating electric vehicles. The proposed …

New Cascaded 1+ PII2D/FOPID Load Frequency Controller for Modern Power Grids including Superconducting Magnetic Energy Storage and Renewable Energy

FFM El-Sousy, M Aly, MH Alqahtani, AS Aljumah… - Fractal and …, 2023 - mdpi.com
Having continuous decrease in inertia and being sensitive to load/generation variation are
considered crucial challenging problems for modern power grids. The main cause of these …

An adaptive virtual inertia control design for energy storage devices using interval type-2 fuzzy logic and fractional order PI controller

M Sajadinia - Journal of Energy Storage, 2024 - Elsevier
This research paper introduces a novel methodology, referred to as the Optimal Self-Tuning
Interval Type-2 Fuzzy-Fractional Order Proportional Integral (OSTIT2F-FOPI) controller for …

A new load frequency control technique for hybrid maritime microgrids: Sophisticated structure of fractional-order PIDA controller

FM Almasoudi, G Magdy, A Bakeer, KSS Alatawi… - Fractal and …, 2023 - mdpi.com
This paper proposes an efficient load frequency control (LFC) technique based on a
fractional-order proportional–integral–derivative–accelerator with a low-pass filter …

Fractional-order model-free predictive control for voltage source inverters

H Albalawi, A Bakeer, SA Zaid, EH Aggoune… - Fractal and …, 2023 - mdpi.com
Currently, a two-level voltage source inverter (2L-VSI) is regarded as the cornerstone of
modern industrial applications. However, the control of VSIs is a challenging task due to …

Fractional order weighted mixed sensitivity-based robust controller design and application for a nonlinear system

E Ilten - Fractal and Fractional, 2023 - mdpi.com
This paper focuses on fractional-order modeling and the design of a robust speed controller
for a nonlinear system. An induction motor (IM), widely used in Electrical Vehicles (EVs), is …

Optimized non-integer load frequency control scheme for interconnected microgrids in remote areas with high renewable energy and electric vehicle penetrations

M Aly, EA Mohamed, AM Noman, EM Ahmed… - Mathematics, 2023 - mdpi.com
Renewable energy systems (RESs) have introduced themselves as vital solutions for energy
supply in remote regions, wherein main utility supply systems are not available. The …