Results 1 to 10 of about 578,332 (177)

Analysis of LCL Filter Topologies for DC-DC Isolated Cuk Converter at CCM Operation

open access: yesIEEE Access, 2022
In this study, the application and analysis of LCL filter topologies including an LCL, an LCL with damping, and an LCL trap filter used by a DC-DC isolated Ćuk converter operated at CCM are presented. The converter is designed for 50 W with 42 kHz
Erdal Sehirli
doaj   +5 more sources

Performance Evaluation of Sinusoidal Power Supplies for Ozone Generation in Water Purification Applications [PDF]

open access: yesSensors
Ozone generation is a water disinfection method, superior to chlorine in terms of fewer byproducts and no residual taste. However, its high production cost limits its widespread adoption. This paper designs an ozone generation sinusoidal power supply for
Mostafa M. Shibl   +3 more
doaj   +2 more sources

A Systematic Method for Designing a PR Controller and Active Damping of the LCL Filter for Single-Phase Grid-Connected PV Inverters

open access: yesEnergies, 2014
The Proportional Resonant (PR) current controller provides gains at a certain frequency (resonant frequency) and eliminates steady state errors. Therefore, the PR controller can be successfully applied to single grid-connected PV inverter current control.
Ningyun Zhang, Houjun Tang, Chen Yao
doaj   +3 more sources

Comparison of the input filter effect to PV panel by SEPIC MPPT converter

open access: yesEnergy Reports, 2023
PV panel with front end converter for MPPT purpose is always employed for solar energy. The current that front end converter draws from PV panel are generally includes ripple regarding to operation mode of the converter and the type of converter.
Erdal Şehirli
doaj   +1 more source

Examining the impacts of DM filters to PFC isolated Ćuk converter for DCM operation by comparing Si and SiC MOSFET

open access: yesScientific Reports, 2023
Examining impacts of differential mode (DM) filter topologies covering pi, LC with damping, LC, LCL filter through isolated Ćuk single phase PFC converter is realized in this paper regarding to power factor, THD and efficiency.
Erdal Şehirli
doaj   +1 more source

Modelling and Performance Analysis of a Tidal Current Turbine Connected to the Grid Using an Inductance (LCL) Filter

open access: yesEnergies, 2023
Nowadays, integrating renewable energy sources, such as tidal power, into the existing power grids of turbines is crucial for sustainable energy generation.
Ladislas Mutunda Kangaji   +2 more
doaj   +1 more source

LCL Filter Design and Implementation for Improving Transient Position Tracking Control Performance of Voice Coil Motor

open access: yesIEEE Access, 2020
Voice coil motor (VCM) is widely used in high precision position servo control for its merits of high linearity and no cogging-torque. There are two conventional driving modes: PWM chopper drive and analog drive.
Baochao Wang   +3 more
doaj   +1 more source

Harmonic analysis and attenuation using LCL-filter in doubly fed induction generator based wind conversion system using real time simulation based OPAL-RT

open access: yesAlexandria Engineering Journal, 2022
The paper deals with the performance checking of an optimally designed LCL-filter connected along the grid-side converter (GSC) in a doubly fed induction generator (DFIG) based wind energy conversion system (WECS) in attenuating harmonics.
Anirban Mishra, Kalyan Chatterjee
doaj   +1 more source

Control strategy of mine-used LCL three-level static var generator

open access: yesGong-kuang zidonghua, 2020
In order to adapt to special environment of coal mine and reduce volume and quality of mine-used static var generator(SVG), LCL filter and three-level inverter were used as main circuit topology of mine-used SVG.
ZHANG Chuanjin   +4 more
doaj   +1 more source

PWM rectifier LCL filter design for underground mine

open access: yesGong-kuang zidonghua, 2021
The dual PWM variable frequency speed regulation system applied to scraper conveyors, coal shearers and other mechanical equipments needs to be installed a filter on the rectifier grid-side to suppress harmonic currents.
LI Shan1, LIU Xiaodong2, SU Changbo3
doaj   +1 more source

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