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Instrumentation for Verification of Shunt Active Power Filter Algorithms [PDF]
Sensors, 2023 This article presents a comprehensive system for testing and verifying shunt active power filter control methods. The aim of this experimental platform is to provide tools to a user to objectively compare the individual control methods. The functionality
Jan Baros +6 more
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New Topology of a Hybrid, Three-Phase, Four-Wire Shunt Active Power Filter [PDF]
Energies, 2023 With a view to reducing harmonic content in electrical power systems, and, consequently, improving power quality level, filters and other harmonic compensation devices are widely used.
Stefani Freitas +5 more
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Neural Networks Applied to the Control of a Four-Wire Shunt Active Power Filter [PDF]
Eletrônica de Potência, 2005 This paper presents a four-wire shunt active power filter fully controlled with neural networks. The paper is centered on a current compensation method based on adaptive linear elements (adalines), which are powerful and easy-to-use neural networks.
Marcelo G. Villalva +1 more
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Mitigation of Switching Harmonics in Shunt Active Power Filter Based on Variable Structure Control Approach [PDF]
Journal of Electrical and Computer Engineering Innovations, 2013 This paper presents a novel control approach used in shunt active power filter based on variable structure control combined with Random PWM technique (RVSC) that provides robust, fast, and more favorable performance for active power filter.
S. Mohammadi +2 more
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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 Power Filter with Dynamic Output Current Limitation [PDF]
2007 IEEE International Symposium on Industrial Electronics, 2007 This paper presents a shunt active filter with a controller able to dynamically limit the output current, which allows an effective protection of the inverter semiconductors without diminishing the active filter performance. The control strategy is based on the p-q theory expanded for three-phase four-wire systems and the power stage of the active ...
Ricardo G. Pregitzer +3 more
openalex +4 more sources
Fuzzy Controller with Shunt Active Power Filter in Reducing THD for Three Phase System
International Transactions on Electrical Engineering and Computer ScienceIn recent years, power electronics devices have advanced and are now employed in a variety of applications. Furthermore, this gadget produced an issue with power quality in the electrical system.
K. Hemasri, Ch. Srinivasa Kumar
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A PV powered shunt active power filter for power quality improvement
Global Energy Interconnection, 2019 This paper deals with power quality improvement using a three-phase active power filter (APF) connected to a PV power system. A direct power control (DPC) approach is proposed to eliminate harmonic current caused by any nonlinear loads and at the same ...
Ayoub Benzahia +5 more
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Shunt active filter for power quality improvement [PDF]
, 2001 This paper describes the development of a low cost shunt active power filter with digital control, which allows dynamic power factor correction and both harmonics and zero-sequence current compensation.
Afonso, João L. +3 more
core +2 more sources
Electrical engineering & Electromechanics, 2022 Introduction. The major source of energy for a long time has been fossil fuels, however this has its drawbacks because of their scarcity, exhaustibility, and impossibility of reusing them.
B. V. Sai Thrinath +2 more
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