Results 1 to 10 of about 604,763 (218)

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

An Improved LCL Filter Design in Order to Ensure Stability without Damping and Despite Large Grid Impedance Variations

open access: yesEnergies, 2017
With the smart grid revolution, there is a growing interest in the use of power converters associated to LCL filters to interface between the main utility grid and loads or renewable energy sources.
Marwa Ben Said-Romdhane   +3 more
doaj   +3 more sources

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   +2 more sources

Seven Level Inverter LCL Filter

open access: yesInternational Journal For Multidisciplinary Research, 2023
The paper presents the controlling of current in single phase grid connected seven level multiinverter with boostup operation. Here we get output as 1.5 times of input using charge pump principle with less harmonic distortions. By using LCL filter we can control the current which removes the LCL resonance and maintain the stability at different ...
Yamuna Pagidela, Sailaja K
openaire   +1 more source

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

Transformer and LCL Filter Design for DPFCs [PDF]

open access: yes, 2014
Flexible AC Transmission Systems (FACTS) can be used for power flow control in AC transmission grids, allowing simultaneous control of the bus voltage and line active and reactive power. However, due to high costs and reliability concerns, the application of this technology has been limited in such applications.
Ivo M. Martins   +3 more
openaire   +4 more sources

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

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