Results 81 to 90 of about 2,186 (200)

Segment Reduction‐Based SVPWM Applied Three‐Level F‐Type Inverter for Power Quality Conditioning in an EV Proliferated Distributed System

International Transactions on Electrical Energy Systems, Volume 2025, Issue 1, 2025.
The objective of this paper lies in the realization of a three‐level F‐type inverter (3L‐FTI) as a shunt active filter in an EV‐proliferated environment. The switches are triggered using segment reduced space vector pulse width modulation (SVPWM). This modulation technique provides a lower number of switching transitions than existing PWM strategies ...
Meenakshi Madhavan, Chellammal N., Ramesh C. Bansal, Irfan Sami   +3 more
wiley   +1 more source

Model Predictive Current Control for Low-Cost Shunt Active Power Filter

CSEE Journal of Power and Energy Systems
Performance of a three-phase shunt active power filter (SAPF) relies on the capability of the controller to track the reference current. Therefore, designing an accurate current controller is crucial to guarantee satisfactory SAPF operation.
Ali A. Abdel-Aziz, Mohamed A. Elgenedy, Barry W. Williams   +2 more
doaj   +1 more source

Synchronous reference frame fundamental method in shunt active power filter for mitigation of current harmonics [PDF]

, 2017
This research presents compensation of current harmonic disturbance in power system network using shunt active power filter. In this paper, harmonic extraction using Synchronous Reference Frame Fundamental technique (SRFF) was investigated for three ...
Mohd Radzi, Mohd Amran, Musa, Suleiman
core  

Optimizing Power Flow in Photovoltaic‐Hybrid Energy Storage Systems: A PSO and DPSO Approach for PI Controller Tuning

International Transactions on Electrical Energy Systems, Volume 2025, Issue 1, 2025.
This paper focuses on developing power management strategies for hybrid energy storage systems (HESSs) combining batteries and supercapacitors (SCs) with photovoltaic (PV) systems. The proposed control scheme is based on proportional‐integral (PI) controllers optimized with particle swarm optimization (PSO) and duplicate particle swarm optimization ...
Samira Heroual, Belkacem Belabbas, Yasser Diab, Mohamed Metwally Mahmoud, Tayeb Allaoui, Naima Benabdallah, Sujin Bureerat   +6 more
wiley   +1 more source

Servo Control of Shunt-Active Power Filters Using Kalman Filter With DC-Link Reference [PDF]

E3S Web of Conferences
LQG servo controllers may regulate current flow in a SAPF (shunt-active power filter) provided by a balanced or unbalanced supply voltage. Balanced or uneven supply voltages power the SAPF.
Vijay Kumar C. V., Srinivasa Rao Gundala, Sri Kavya G., Pavan K., Murali R., Meerimatha G.   +5 more
doaj   +1 more source

DC-link capacitor voltage regulation with effort-reduction fuzzy logic control for three-level inverter-based shunt active power filter [PDF]

, 2017
Shunt active power filter (SAPF) is the most effective solution for current harmonics. In its controller, DC-link capacitor voltage regulation algorithm with either proportional-integral (PI) or fuzzy logic control (FLC) technique has played a ...
Mailah, Nashiren Farzilah, Mohd Radzi, Mohd Amran, Yap, Hoon   +2 more
core  

Simplified adaptive linear neuron harmonics extraction algorithm for dynamic performance of shunt active power filter [PDF]

, 2016
This paper presents a single-phase shunt active power filter with artificial intelligence based algorithms by introducing a new Simplified Adaptive Linear Neuron (ADALINE) algorithm for harmonics extraction.
Abd Rahim, Nasrudin, Che Soh, Azura, Mariun, Norman, Mohd Radzi, Mohd Amran, Mohd Zainuri, Muhammad Ammirrul Atiqi   +4 more
core   +1 more source

An Attention‐Based Detection Method of Fatigue Cracks on Steel

Structural Control and Health Monitoring, Volume 2025, Issue 1, 2025.
Steel structures are susceptible to fatigue cracking under cyclic loading, which can lead to catastrophic structural failure. In the incipient phase of crack propagation, the width of fatigue cracks typically measures less than 0.1 mm, making them difficult to detect using standard imaging techniques.
Qian-Qian Yu, Jie Wang, Xiang-Lin Gu, Sudao He, Shenghan Zhang, Wenai Shen   +5 more
wiley   +1 more source

PLL-Less Three-Phase Four-Wire SAPF with STF-dq0 Technique for Harmonics Mitigation under Distorted Supply Voltage and Unbalanced Load Conditions

Energies, 2018
This paper presents a non-iterative technique that generates reference current to manage operation of a three-phase four-wire shunt active power filter which employs a three-leg split capacitor voltage source inverter (VSI) topology.
Yap Hoon, Mohd Amran Mohd Radzi
doaj   +1 more source

Stochastic‐gradient‐based control algorithms for power quality enhancement in solar photovoltaic interfaced three‐phase distribution system

IET Generation, Transmission &Distribution, Volume 18, Issue 22, Page 3567-3578, November 2024.
1. Performance of least mean square (LMS), sign‐error LMS, ϵ‐NLMS, and least mean fourth (LMF)‐based adaptive control algorithms with different learning rates has been analysed. 2. PV array has been integrated into a single‐stage topology with an maximum power point tracking (MPPT) facility. 3.
Dinanath Prasad, Narendra Kumar, Rakhi Sharma, Majed A. Alotaibi, Hasmat Malik, Fausto Pedro García Márquez, Mohammad Asef Hossaini   +6 more
wiley   +1 more source