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   Articles with "lcl filter" as a keyword



Comparative study on Lyapunov-function-based control schemes for single-phase grid-connected voltage-source inverter with LCL filter

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recommendations! Published in 2017 at "Iet Renewable Power Generation"

DOI: 10.1049/iet-rpg.2016.0566

Abstract: This study deals with various Lyapunov-function-based control (LFBC) schemes proposed for a single-phase grid-connected voltage source inverter with LCL filter. Use of LCL filter causes resonance which may adversely affect the controller's stability. The conventional… read more here.

Keywords: lcl filter; voltage; resonance; function based ... See more keywords

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

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recommendations! Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3218162

Abstract: 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.… read more here.

Keywords: filter; converter; analysis; lcl filter ... See more keywords

A Control Bandwidth Optimized Active Damping Scheme for LC and LCL Filter-Based Converters

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recommendations! Published in 2023 at "IEEE Access"

DOI: 10.1109/access.2023.3249238

Abstract: Control bandwidth and damping performance are two key specifications for high-order LC and LCL filter-based converters. The damping of high-order filter-based converters has been extensively studied. However, the control bandwidth issue was ignored. The quantitative… read more here.

Keywords: based converters; filter based; control; lcl filter ... See more keywords

Optimized Design of LCL Filter for Grid Tied Inverters With Deployment of Large-Scale Grid Connected PV System for Harmonics Compensation and Stable Operation Under Sudden Changes in Weather Conditions

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recommendations! Published in 2025 at "IEEE Access"

DOI: 10.1109/access.2025.3615892

Abstract: With the growing concerns about climate change and energy security, solar energy has been recognised as a green and reliable source of electrical energy. However, considering the variations of solar irradiance, particularly in Grid Connected… read more here.

Keywords: grid; lcl filter; harmonics; design ... See more keywords

Plug-In Identification Method for an LCL Filter of a Grid Converter

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recommendations! Published in 2018 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2017.2787546

Abstract: This paper proposes a method for estimating two inductances and capacitance of an LCL filter, connected between a converter and a grid. Only the dc-bus voltage and converter phase currents need to be measured. An… read more here.

Keywords: lcl filter; parameter estimates; method; converter ... See more keywords

Degradation Detection and Diagnosis of Inductors in LCL Filter Integrated With Active Front End Rectifier

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recommendations! Published in 2018 at "IEEE Transactions on Power Electronics"

DOI: 10.1109/tpel.2017.2685421

Abstract: This paper presents an online methodology to detect and diagnose the inductor degradation in LCL filter integrated with Active Front End Rectifier (AFER) for electric drives in marine propulsion system (MPS). The proposed methodology monitors… read more here.

Keywords: lcl filter; filter integrated; degradation; methodology ... See more keywords

Internal Model-Based Active Resonance Damping Current Control of a Grid-Connected Voltage-Sourced Converter With an LCL Filter

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recommendations! Published in 2018 at "IEEE Transactions on Power Systems"

DOI: 10.1109/tpwrs.2018.2828843

Abstract: Three-phase passive harmonic filters (e.g., LCL filters) are often utilized to attenuate harmonic currents caused by pulsewidth modulation of voltage-sourced converters (VSC) to achieve high power quality. However, LCL filters may jeopardize the system stability… read more here.

Keywords: lcl filter; voltage sourced; damping current; grid connected ... See more keywords

Active EMI Filter Design With a Modified LCL-LC Filter for Single-Phase Grid-Connected Inverter in Vehicle-to-Grid Application

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recommendations! Published in 2019 at "IEEE Transactions on Vehicular Technology"

DOI: 10.1109/tvt.2019.2944220

Abstract: More and more attention has been gained in the vehicle-to-grid (V2G) system due to its attractive features, such as transferring bidirectional power between electric vehicles and grid, regulating grid voltage/frequency. This paper develops the active… read more here.

Keywords: modified lcl; emi filter; filter; emi ... See more keywords
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L vs. LCL Filter for Photovoltaic Grid-Connected Inverter: A Reliability Study

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recommendations! Published in 2020 at "International Journal of Photoenergy"

DOI: 10.1155/2020/7872916

Abstract: The increasing use of photovoltaic systems entails the use of new technologies to improve the efficiency and power quality of the grid. System performance is constantly increasing, but its reliability decreases due to factors such… read more here.

Keywords: lcl filter; photovoltaic grid; photovoltaic; filter photovoltaic ... See more keywords

A Sequence Rules Analysis on Active and Passive LCL filter for Three-Phase Inverter-Grid Connection for Damping Stability Consideration

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recommendations! Published in 2020 at "International Journal of Renewable Energy Research"

DOI: 10.20508/ijrer.v10i3.10748.g8034

Abstract: This paper delivers steps on sequence analysis of the internal damping stability, which complies with a systematic design methodology for the LCL -type filter for the inverter-grid system. The use of the power inverter is… read more here.

Keywords: inverter grid; filter; damping stability; lcl ... See more keywords

Comprehensive Analysis of LCL Filter Interfaced Cascaded H-Bridge Multilevel Inverter-Based DSTATCOM

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recommendations! Published in 2017 at "Energies"

DOI: 10.3390/en10030346

Abstract: Three-phase two-level voltage source converters are used for distribution static compensator (DSTATCOM) applications and can be replaced by a multilevel inverter. In this paper, an LCL filter interfaced cascaded H-bridge multilevel inverter-based (CHBMLI) DSTATCOM is… read more here.

Keywords: lcl filter; interfaced cascaded; multilevel inverter; cascaded bridge ... See more keywords