Results 11 to 20 of about 7,852,908 (296)
An 'active' passive-filter topology for low power DC/AC inverters [PDF]
, 2011 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This thesis presents a new output passive filter for voltage source inverter applications which is based on a shunt connected single tuned filter topology ...
Arman, Mahmoud Fayez
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A new configuration for shunt active power filters [PDF]
, 1998 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This thesis presents a new power circuit configuration to be used in shunt active power filters. A new control algorithm based on the linear voltage control
El-Habrouk, Mohamed
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A hybrid active filter for damping of harmonic resonance in industrial power systems [PDF]
, 1998 This paper proposes a hybrid active filter for damping of harmonic resonance in industrial power systems. The hybrid filter consists of a small-rated active filter and a 5th tuned passive filter.
T. Yamasaki +5 more
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Energies, 2020 The reported research aims at improving the quality of three-phase rectifier supply currents. An effective method consists of adding properly formed booster voltages to the fundamental supply voltages using a series active filter.
Wojciech Sleszynski +2 more
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Energy Reports, 2023 This paper employs a second-order sequence filter (SOSF) and proportional–integral (PI) controller to control a hybrid active power filter with photovoltaic (HAPF-PV) through three-level neutral point clamped (NPC) converters.
Ehsan Akbari, Abbas Zare Ghaleh Seyyedi
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Compensation Characteristics of Shunt Active and Series Active Power Filters.
IEEJ Transactions on Industry Applications, 1993 AbstractActive power filters have been used in practice to suppress the harmonic interference in power systems. To compensate for harmonic currents of loads, active power filters usually are connected to power systems in parallel with the loads.
Peng, F.Z. +2 more
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Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2016 The results of the studies of the combined active filter of a sequential type with a continuous control system for direct current traction substation traction are presented. In the structure under consideration the aperiodic passive LC-filter operates in
Ya. V. Shcherbak, Yu. A. Semenenko
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The Design of Hybrid Active Power Filter based on Harmonics Detection and Its Simulation Research
Chemical Engineering Transactions, 2016 This paper puts forward a design method of hybrid active power filter which is based on harmonics detection and identifying. Firstly the paper analyzes damage and causes of the harmonics, then several solutions to harmonics problems are devoted to ...
Z.Y. Ma
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Dual-Band Tunable Recursive Active Filter [PDF]
, 2011 This letter presents a novel recursive active filter topology that provides dual-band performance, with independent tuning capability in both bands. The dual-band operation is achieved by using two independent feedback lines.
García Pérez, Oscar Alberto +7 more
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Elektrotehnìka ta Elektroenergetika, 2018 Purpose. Investigate the parameters of the mode and distribution of the power of the transformer of the booster when adjusting the coefficient of the nonlinear distortion of the voltage. Methodology.
S.S. Bondarenko, О.V. Bialobrzheskyi
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