An Improved Fuzzy Controlled Back-to-Back Electric Spring Using Hybrid Structure of ES-1 and Shunt-APF to Improve Power Quality in Microgrids [PDF]
International Journal of Industrial Electronics, Control and Optimization, 2022 Electric spring (ES) is a new technology that can be used for fast demand-side management to balance the power between generation and consumption in smart grids.
Hamed Sadeghi, Hamid Reza Mohammadi
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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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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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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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Simulation of LLCL filter based on active damping weighted current control strategy [PDF]
MATEC Web of Conferences, 2021 Grid-connected inverters is the core component of distributed generation system, and the filter is the core component of the inverters. When the inverter works, the filter can effectively filter and suppress the high-frequency harmonics in the output ...
Zhu Jiaxiong, Xiao Zhigang, FENG Chang
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Active Power Filter With Automatic Control Circuit For Neutral Current Harmonic Minimization Technique [QC446.3.H37 I98 2007 f rb]. [PDF]
, 2007 Disertasi ini bertujuan untuk membangun penuras kuasa aktif yang cekap dan boleh dipercayai bagi meminimumkan lebihan harmonik arus neutral dan juga masalah harmonik di dalam talian neutral untuk sistem tiga fasa empat dawai. The aim of this thesis
A Bakar, Mohd Izhar
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Solar Powered Unmanned Aerial Vehicle With Active Output Filter Under Non-Linear Load Conditions
IEEE Access, 2021 This paper presents a new electric powertrain for solar powered unmanned aerial vehicle (UAV). The proposed system structure is based on the development of the power supply system for both the Solong and Zyphyr aircraft models.
Nabil A. Ahmed, Fahad M. Alhuwaishel
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Improving the performance of UPQC under unbalanced and distortional load conditions: A new control method [PDF]
Journal of Artificial Intelligence and Data Mining, 2015 This paper presents a new control method for a three-phase four-wire Unified Power Quality Conditioner (UPQC) to deal with the problems of power quality under distortional and unbalanced load conditions.
R. Ghanizadeh, M. Ebadian
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Algerian Journal of Signals and Systems, 2022 This paper presents unified power quality conditioner (UPQC) system based on three-level neutral point clamped (NPC) using Fuzzy and ANN controllers. The proposed UPQC is able to mitigate source current harmonics and compensate all voltage disturbances.
Salim CHENNAI
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A series active power filter scheme for current harmonic compensation
, 2008 A series active power filter to eliminate current harmonic components and compensate reactive power is presented and analyzed. The proposed active compensation technique is based in a series active filter composed by two single-phase inverters sharing ...
Ruminot, Pedro +7 more
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