Results 41 to 50 of about 101,710 (207)

Modeling of micro-grid with the consideration of total harmonic distortion analysis

open access: yesIndonesian Journal of Electrical Engineering and Computer Science, 2019
With the rapid expansion of electricity grid, there yet still places to be covered considering their remote location. Micro-grid (MG) is a solution in this scenario, in fact, there is actually many cases where MG is used in case of emergency and act as a
Ibrahim Alhamrouni   +4 more
semanticscholar   +1 more source

Diagnosis of the power quality in the welding warehouse of the company CIAUTO Cia. Ltda.

open access: yesRevista Odigos, 2023
In this article a diagnosis of the power quality in the welding hall of the company CIAUTO Cía. Ltda. is carried out, following the Ecuadorian regulation No. ARCERNNR - 002/20.
Jaime Efraín Pérez López   +2 more
doaj   +1 more source

Rapid Identification of Total Demand Distortion Using a Neural Network Model and Mitigation via an Integrated Filter Design

open access: yesApplications of Modelling and Simulation, 2023
This paper proposed a filter for the mitigation of power harmonics based on an integration of filters namely double-tuned plus C-type filter (DTPC). The proposed DTPC filter is mainly aimed to filter the total demand distortion (TDD), as well as the ...
E. Kumaran   +3 more
doaj  

Harmonics Minimization of Symmetric Five-Level Inverter Using Improved LSF Modulation Scheme

open access: yesIEEE Access
The use of multilevel inverters has gained popularity due to their ability to generate high-quality output voltage with reduced harmonic distortion.
Md. Tariqul Islam   +7 more
doaj   +1 more source

Research of Harmonic Elimination and Reactive Power Compensation of Mine Electricity Grid and Its Application

open access: yesGong-kuang zidonghua, 2012
For problems of voltage and current distortion and capacity waste of grid caused by harmonic pollution, power quality testing and analysis were given, and a scheme of using SVG for harmonic elimination and reactive power compensation were proposed ...
GUO Jin-long, LV Jing-jiang, WANG Yi-lei
doaj  

Passive Filter Design for Improving Quality of Solar Power

open access: yesInternational Journal of Electrical, Energy and Power System Engineering, 2018
With the progress of industry, power electronic equipment is widely used in power system, it has produced serious harmonic distortion. It goes without saying that harmonic analysis is a very important subject in power system.
Nurhalim Dani Ali   +4 more
doaj   +1 more source

Total Harmonic Distortion of Dodecagonal Space Vectoe Modulation

open access: yesInternational Journal of Power Electronics and Drive Systems (IJPEDS), 2014
Space vector modulation technique is one of the best PWM technique which has been implemented to the Multilevel inverter circuit to get the purely sinusoidal cuurent .This is a important algorithm which is implemented in open wind induction motor.This type of I.M has great impact on Electric Drive system.
openaire   +1 more source

A novel hybrid PWM algorithm having superior harmonic performance

open access: yesIngeniería e Investigación, 2009
This paper presents a novel hybrid modulation algorithm which improves the harmonic performance of eight of the most common pulse width modulation (PWM) algorithms for voltage source inverters (VSI) in the electric drive field. From harmonic a-nalysis of
Diana Jimena López Mesa   +4 more
doaj  

Dynamic force spectroscopyLooking at the total harmonic distortion

open access: yes, 2005
5 pages, 3 figures First International Meeting on Applied Physics (aphys2003), 2003, Badajoz ...
openaire   +3 more sources

Impact of Short Circuit Ratio on Harmonic Distortion in Offshore Wind Farm Integration

open access: yesEnergies
Offshore wind energy is rapidly expanding as a critical resource for global carbon neutrality, with 10.8 GW of new capacity added in 2023, raising the worldwide total to 75.2 GW.
Kiryeon Lee   +4 more
doaj   +1 more source

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