Results 131 to 140 of about 3,181 (183)

The Human Claustrum Activates Across Multiple Cognitive Control Tasks. [PDF]

open access: yesEur J Neurosci
Huang CHL   +5 more
europepmc   +1 more source

A Novel Design and Optimization Method of an $LCL$ Filter for a Shunt Active Power Filter

IEEE Transactions on Industrial Electronics, 2014
Compared with the L filter, the LCL filter is more suitable for high-power low-switching-frequency applications due to its better attenuation characteristics on high frequencies. However, the parameter design for the LCL filter is more complex since both the inhibiting effect of the high-frequency harmonic current and the influence to the controller ...
Yong Kang, Deliang Wu
exaly   +3 more sources

Regions of Active Damping Control for LCL Filters

IEEE Transactions on Industry Applications, 2012
The 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
openaire   +1 more source

Filter-Based Active Damping of Voltage Source Converters With $LCL$ Filter

IEEE Transactions on Industrial Electronics, 2011
Pulsewidth 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
openaire   +3 more sources

Backstepping control for active power filter with LCL filter

2nd IET Renewable Power Generation Conference (RPG 2013), 2013
Active 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
openaire   +1 more source

Design of LCL Filter

2017
As the interface between renewable energy power generation system and the power grid, the grid-connected inverter is used to convert the dc power to the high-quality ac power and feed it into the power grid. In the grid-connected inverter, a filter is needed as the interface between the inverter and the power grid.
Xinbo Ruan   +5 more
openaire   +1 more source

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