Results 11 to 20 of about 11,946,791 (292)
New Control Algorithm for Single-Phase Series Active Power Filter [PDF]
Electric Power Components and Systems, 2015 AbstractThis article presents a single-phase series active power filter for mitigation of the load voltage harmonic content while maintaining the voltage on the DC side regulated without the support of a voltage source. The proposed series active power filter control algorithm eliminates the additional voltage source to regulate the DC voltage, and ...
Teixeira, Nuno F. +3 more
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Study of the operation of the output filter of a single-phase series active power filter [PDF]
International Journal of Power Electronics and Drive Systems (IJPEDS), 2021 In the article is presented a single-phase series active power filter (SFSAPF) designed to compensate the total harmonic distortion (THD) factor of the supply network voltage. Particular attention is paid to the work of the output capacitor of the passive filter, and dependencies for the design of the filter at hysteresis voltage control are presented.
Antchev M., Gourgoulitsov V., Antchev H.
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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 series active power filter controlled by personal computer [PDF]
, 2003 This paper describes work that is being done in the design and implementation of a series active power filter for electrical power quality purposes. This type of filter is able to compensate for the following voltage related problems in the power grid: short blackouts for a few cycles, voltage distortion due to harmonics on a repetitive basis, voltage ...
Sepúlveda, João +2 more
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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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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
doaj +1 more source
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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New trends in active filters for improving power quality [PDF]
, 1996 Since their basic compensation principles were proposed around 1970, active filters have been studied by many researchers and engineers aiming to put them into practical applications.
H. Akagi, Akagi, Hirofumi
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Adaptive Filter and Resonant Controller Applied to Hybrid Series Active Power Filter [PDF]
, 2012 This paper proposes a control strategy for Hybrid Active Series Power Filter (HASPF) based on a P+Resonant compensator. The proposed control uses Adaptive Notch Filter to isolate the harmonic content of the source current and a P+Resonant regulator to calculate the harmonic voltage signal necessary to properly tune the hybrid branch.
Robson Bauwelz Gonzatti +5 more
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