Results 51 to 60 of about 3,990 (185)

A New M‐POS‐ANN Controller for the Solar Photo Voltaic Inverter Controlling in the Grid Integrated System

open access: yesIET Power Electronics, Volume 18, Issue 1, January/December 2025.
The implementation of mixed poison distribution and artificial neural network (M‐POS‐ANN) controller provides improved selectivity and sensitivity with minimum distortion and the least variation in DC link voltage in comparison to the cuckoo search algorithm (CSA), artificial neural network (ANN) and other existing methods.
Abhinav Saxena   +2 more
wiley   +1 more source

Advanced Harmonic Forecasting in Offshore Wind Farms with Permanent Magnet Synchronous Generators Using a Hybrid Deep and Machine Learning Architecture

open access: yesIET Renewable Power Generation, Volume 19, Issue 1, January/December 2025.
This study develops an advanced model for accurate harmonic forecasting in offshore wind farms using permanent magnet synchronous generators. Real meteorological data from Zonguldak and Sinop in the Black Sea region of Turkey were used to simulate power output, voltage, and current waveforms.
Alp Karadeniz
wiley   +1 more source

Pemanfaatan Harmonisa Pada Beban Non Linier Sebagai Sumber Energi Menggunakan Full Bridge DC-DC Converter Dan Inverter [PDF]

open access: yes, 2011
The use of non linear loads such as VSD cause a large harmonics. Because of the harmonic actually need to reduction the spectrum of harmonic by installation of passive filters.
M Zaenal Effendi, Zaenal Effendi   +2 more
core   +2 more sources

Filtration of Harmonic Components and Correction Power Factor in Nonlinear Loads

open access: yesGazi Üniversitesi Fen Bilimleri Dergisi, 2019
Total harmonic distortion has become an important subject in power quality, especially after use of power electronic equipment and non-linear loads.
Süleyman ADAK   +2 more
doaj   +1 more source

Robust PSO‐Optimized Power Control for Stand‐Alone Variable‐Speed DFIG Wind‐Based High Stability and Power Quality Enhancement: Hardware Investigation‐Based dSPACE1103

open access: yesInternational Journal of Energy Research, Volume 2025, Issue 1, 2025.
Wind energy conversion systems (WECSs) operating in stand‐alone mode are increasingly recognized as a promising solution for delivering reliable renewable electricity in remote areas. However, their performance is often hindered by sudden wind speed fluctuations and parameter variations, which can compromise both stability and power quality. To address
Fayssal Amrane   +7 more
wiley   +1 more source

Optimization Design of Single-Tuned Passive Filter Using Particle Swarm Optimization Algorithm in Industry

open access: yesJournal of Energy and Electrical Engineering
In the industrial sector, the widespread use of non-linear loads such as inverters and variable speed drives has led to increased harmonic distortion, which negatively impacts power quality.
Mochamad Irlan Malik   +2 more
doaj   +1 more source

Effect Of Value Of Resistance Announcement To Thd In Electrical System Faculty Of Engineering University Udayana Denpasar

open access: yesJournal of Electrical, Electronics and Informatics, 2018
AC (Air Conditioner), TV, lamp, LCD and others are categorized as nonlinear load generating harmonics. The high content of harmonics has a negative impact on the quality of electrical power.
I. G. N. Janardana   +2 more
doaj   +1 more source

The Computational Modeling of Grid‐Connected Double‐Chamber Microbial Fuel Cell (DCMFC) Bioenergy Utilizing MATLAB Simulink Software

open access: yesInternational Journal of Energy Research, Volume 2025, Issue 1, 2025.
Owing to the depletion of fossil fuels, rising energy costs, and environmental pollution, there has been a growing focus on exploring and exploiting renewable energy sources. This study aims to demonstrate the modeling of a grid‐connected double‐chamber microbial fuel cell (DCMFC) biomass energy system via MATLAB Simulink software.
Khaya Pearlman Shabangu   +4 more
wiley   +1 more source

Simulasi Penggunaan Filter Pasif, Filter Aktif dan Filter Hybrid Shunt untuk Meredam Meningkatnya Distorsi Harmonisa yang Disebabkan Oleh Munculnya Gangguan Resonansi

open access: yesMajalah Ilmiah Teknologi Elektro, 2013
Beban nonlinier merupakan salah satu penyebab terjadinya distorsi harmonisa. Harmonisa yang terjadi menyebabkan bentuk gelombang arus dan tegangan tidak sinusoidal sehingga dapat merusak peralatan-peralatan elektronik yang dioperasikan.
I Wayan Rinas
doaj  

Enhancing Power Quality in Industry 4.0 Manufacturing Using the Multi-Criteria Selection Method

open access: yesIEEE Access
Industry 4.0 technology is growing rapidly in the manufacturing industry and other businesses. Devices used in Industry 4.0 are manufactured with high-frequency switching functions and generate harmonics that negatively affect power quality. Choosing the
Minh Ly Duc, Petr Bilik, Radek Martinek
doaj   +1 more source

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