Results 21 to 30 of about 8,843,477 (338)
Detection Algorithm For Active Filters Based On Adaptive Inverse Control
Journal of Applied Science and Engineering, 2023 In order to accurately compensate the harmonics and reactive power of the active power filter, a paralleltype active filter detection algorithm based on adaptive inverse control is proposed to control and follow the DC capacitor voltage, obtain the ...
Longhai Fu
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Control Strategy of 1 kV Hybrid Active Power Filter for Mining Applications
Energies, 2021 The paper presents a shunt hybrid active power filter for 1 kV mining applications in configuration with a single-tuned passive filter. The focus is on the method of controlling the filter, with particular emphasis on the influence of network voltage ...
Dawid Buła +5 more
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Ratings of active power filters [PDF]
IEE Proceedings - Electric Power Applications, 2003 The fitting of an active power filter (APF) to mitigate the effects of a diode or thyristor bridge-rectifier is predicated on the assumption that the rating of the filter is reasonable (i.e. small) compared with the rating of the existing bridge rectifier or of a replacement active rectifier.
Green, TC, Marks, JH
openaire +2 more sources
Four-leg active power filter control with SUI-PI controller [PDF]
, 2021 Four-leg active power filter is considered one of the greatest vital active filters that are frequently used in industrial applications, especially those that need to be controlled in each individual phase.
El-sotouhy, Mohamed M. +9 more
core +1 more source
Energies, 2021 This paper presents a simple yet efficient control method for active power filters that can be used to improve power quality. Applying this method can open the way towards limiting the hardware and computational expenditure, which are needed for control ...
Andrzej Szromba
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Development of Cascaded Multilevel Inverter Based Active Power Filter With Reduced Transformers
CPSS Transactions on Power Electronics and Applications, 2020 Active power filter is a power electronic converter used for improving the quality of supply by eliminating the effect of harmonics due to non-linear loads.
Bhukya Nageswar Rao
semanticscholar +1 more source
THE PHASE REACTOR INDUCTANCE SELECTION TECHNIQUE FOR POWER ACTIVE FILTER
Electrical engineering & Electromechanics, 2016 Purpose. The goal is to develop technique of the phase inductance power reactors selection for parallel active filter based on the account both low-frequency and high-frequency components of the electromagnetic processes in a power circuit.
D. V. Tugay
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LCL Interface Filter Design for Shunt Active Power Filters
Advances in Electrical and Computer Engineering, 2010 This paper is focused on finding the parameters of a second order interface filter connected between the power system and the shunt active filter based on switching frequency of the active filter.
DOBRICEANU, M. +3 more
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Shunt Active Filter Controlled by Fuzzy Logic
Journal of King Saud University: Engineering Sciences, 2006 Harmonics contamination is a serious and a harmful problem in electric power systems. Active power filtering constitutes one of the most effective proposed solutions.
Hocine Benalla, Hind Djeghloud
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A new control technique for active power filters using a combined genetic algorithm/conventional analysis [PDF]
, 2002 In this paper, the computational problems associated with the optimization techniques used to evaluate the switching patterns for controlling variable-characteristics active power filters are presented and critically analyzed.
El-Habrouk, M, Darwish, MK
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