Results 161 to 170 of about 1,577,043 (232)
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Magnetic Components Reduction in a Three-Phase PFC Converter by Using a Reconfigurable LCL Filter
IEEE transactions on power electronics, 2022Three-phase power factor correction (PFC) converters are the front-end stage of the power conversion that are required to be connected to the grid with a proper filter to meet international standards.
J. Dadkhah +3 more
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Backstepping control for active power filter with LCL filter
2nd IET Renewable Power Generation Conference (RPG 2013), 2013Active power filters are widely applied in power system to deal with distorted currents caused by nonlinear loads. As the active power filter (APF) with LCL filter is a serious nonlinear system, conventional control methods cannot have satisfactory performances. A nonlinear control method, backstepping control for active power filter with LCL filter is
J.J. Ge, Z.M. Zhao, J.J. Li
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IEEE Journal of Emerging and Selected Topics in Power Electronics, 2022
The ability to model a system with high accuracy plays an important role in finite-control-set model-predictive-control (FCS-MPC)-controlled LCL-interfaced grid-connected converters (LCL-GCCs).
Bo Long +6 more
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The ability to model a system with high accuracy plays an important role in finite-control-set model-predictive-control (FCS-MPC)-controlled LCL-interfaced grid-connected converters (LCL-GCCs).
Bo Long +6 more
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Control of LCL filter based voltage source converter
Proceedings of 14th International Power Electronics and Motion Control Conference EPE-PEMC 2010, 2010In this paper, the control of Voltage source converter which consists of six IGBT power switches is realized. Grid connection of VSC is provided through LCL filter and sinusoidal pulse width modulation (SPWM) technique which has 9 kHz switching frequency, is used for switching.
ŞEHİRLİ, ERDAL, ALTINAY, MERAL
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Sinusoidal Harmonic Voltage Injection PWM Method for Vienna Rectifier With an LCL Filter
IEEE transactions on power electronics, 2021This article proposes a harmonic voltage injection pulsewidth modulation (PWM) method for a Vienna rectifier with an LCL filter. Existing PWM methods for Vienna rectifiers with full power factor can lead to resonance problems.
Jin-Hyuk Park +2 more
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Regions of Active Damping Control for LCL Filters
IEEE Transactions on Industry Applications, 2012The control of a grid connected voltage source inverter (VSI) with an LCL filter is a very challenging task, since the LCL network causes a resonance phenomenon near to the control stability boundary. While many active damping methods have been proposed to overcome this issue, the role that PWM transport delay plays in the effectiveness of these ...
S. G. Parker +2 more
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Filter-Based Active Damping of Voltage Source Converters With $LCL$ Filter
IEEE Transactions on Industrial Electronics, 2011Pulsewidth modulation (PWM) voltage source converters are becoming a popular interface to the power grid for many applications. Hence, issues related to the reduction of PWM harmonics injection in the power grid are becoming more relevant. The use of high-order filters like LCL filters is a standard solution to provide the proper attenuation of PWM ...
Dannehl, J. +2 more
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Comparative analysis of the selective resonant LCL and LCL plus trap filters
2014 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM), 2014In this paper two promising LCL based filter topologies are evaluated against the well-known LCL with a damping resistor. The filters are designed for high power applications where the frequency modulation index is relatively low. The first topology is the selective resonant LCL filter which aim is to minimize the damping losses by bypassing the ...
Remus Beres +4 more
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IEEE transactions on power electronics
This article proposes a sensorless control method based on a fractional-order terminal sliding mode observer for high-speed permanent magnet synchronous motor (HSPMSM) with LCL filter. The LCL filter is used in the drive system to suppress high-frequency
Zhenxing Cheng +4 more
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This article proposes a sensorless control method based on a fractional-order terminal sliding mode observer for high-speed permanent magnet synchronous motor (HSPMSM) with LCL filter. The LCL filter is used in the drive system to suppress high-frequency
Zhenxing Cheng +4 more
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IEEE transactions on industrial electronics (1982. Print), 2021
A strategy for grid impedance estimation is proposed in this article. The strategy is based on the use of an observer suitable to implement the control and synchronization of a voltage-source inverter with an $LCL$ filter, by measuring only the current ...
R. Fantino, C. Busada, J. Solsona
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A strategy for grid impedance estimation is proposed in this article. The strategy is based on the use of an observer suitable to implement the control and synchronization of a voltage-source inverter with an $LCL$ filter, by measuring only the current ...
R. Fantino, C. Busada, J. Solsona
semanticscholar +1 more source