Supraharmonics in power grid: Identification, standards, and measurement techniques

STY Alfalahi, AA Alkahtani, AQ Al-Shetwi… - IEEE …, 2021 - ieeexplore.ieee.org
In the electric power distribution system, power electronics technologies associated with
renewable energy systems (RES) and smart grids have gained growing interest. The power …

Levy flight-based improved grey wolf optimization: a solution for various engineering problems

B Bhatt, H Sharma, K Arora, GP Joshi, B Shrestha - Mathematics, 2023 - mdpi.com
Optimization is a broad field for researchers to develop new algorithms for solving various
types of problems. There are various popular techniques being worked on for improvement …

Harmonic Analysis of Large Grid‐Connected PV Systems in Distribution Networks: A Saudi Case Study

YM Al-Sharif, GM Sowilam… - International Journal of …, 2022 - Wiley Online Library
The increasing penetration of grid‐connected PV rooftops at the distribution level still entails
significant technical challenges affecting seriously the power quality indices such as …

Bio-inspired Multiobjective Optimization Approach for Total Harmonic Distortion Reduction in a DC-AC Power Converter

J Águila-León, M Lucero-Tenorio… - … IEEE Conference on …, 2023 - ieeexplore.ieee.org
The incorporation of power electronics devices into electrical networks can result in
significant total harmonic distortion. This occurs in DC power converters that convert to AC …

Harmonic Analysis of Modified Nine-level Inverter with SHEPWM using Grey Wolf Optimization

MH Arshad, B Ismail, MZ Aihsan… - … 4th International Iraqi …, 2021 - ieeexplore.ieee.org
This paper presents the nine-level multilevel inverter with reduces switch technique using
Grey Wolf optimization (GWO) methods on eliminating the low order harmonics. Using the …

ANALISA TOTAL HARMONIC DISTORTION PADA SISTEM TENAGA LISTRIK MENGGUNAKAN ALIRAN DAYA HARMONIK

A FEBRIAN - 2023 - digilib.unila.ac.id
Sistem tenaga listrik harus memiliki keandalan yang baik karena sistem tenaga listrik
berperan untuk menyalurkan listrik dari sumber daya ke konsumen. Salah satu Low Voltage …

Analysis of Dual-Way Converter Using Modified H-Bridge Circuit

N Redzuan, N Anuar, Z Muhammad… - … Technology and its …, 2023 - ieeexplore.ieee.org
This paper presents a modified H-bridge circuit that can operates the common converter in
power electronic study namely full wave rectifier. The common topology used to drive the full …

Harmonic Mitigation for Various Nonlinear Load Using Active Filter

ARM Galadima, RM Idris, SNS Nasir… - … IEEE Conference on …, 2023 - ieeexplore.ieee.org
Power electronics such as computers, adjustable speed drives, LEDs lamps, fluorescent
lamps, etc which are termed non-linear loads introduce a considerable distortion to the …

Reducing of total harmonic distortion by simulating passive filters to suppress harmonic currents with the case: Faculty of Engineering Building, Universitas Kristen …

ADT Prasetyo, EM Silalahi, S Stepanus… - … Series: Earth and …, 2021 - iopscience.iop.org
Today's electrical appliances use power electronics to save electricity. However, this
equipment generates non-sinusoidal current, causing wave defect, expressed as total …

Experimental Analysis of Five-Level Inverter using SEPIC Converter

MF Hariz, MNK Anuar, Z Muhammad… - … Technology and its …, 2022 - ieeexplore.ieee.org
The research in Power Inverter is one of the most rapidly changing technologies in the
modern era, with many researchers beginning to replace traditional so-called inverter-based …