Proceedings ArticleDOI
The state-of-the-art of active filters for power conditioning
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TLDR
In this paper, a hybrid active filter for harmonic filtering of three-phase diode rectifiers is proposed for power conditioning, and specifically hybrid active filters for harmonic filter of three phase rectifiers.Abstract:
Unlike traditional passive filters, active filters for power conditioning have multiple functions such as harmonic filtering/damping/isolation/termination, load balancing, reactive-power control for power factor correction and voltage regulation, voltage-flicker reduction, or their combinations Significant cost reductions in both power semiconductor devices and signal-processing devices have inspired many manufactures in Japan, Europe and the United States to put active filters on the market This paper deals with active filters for power conditioning, and specifically hybrid active filters for harmonic filtering of three-phase diode rectifiersread more
Citations
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Journal ArticleDOI
Model Predictive Control for Shunt Active Filters With Fixed Switching Frequency
Luca Tarisciotti,Andrea Formentini,Alberto Gaeta,Marco Degano,Pericle Zanchetta,Roberto Rabbeni,Marcello Pucci +6 more
TL;DR: In this article, a modification to the classical Model Predictive Control (MPC) algorithm and its application to active power filters is presented. But the proposed control is able to retain all the advantages of a finite control set MPC while improving the generated waveforms harmonic spectrum.
Journal ArticleDOI
PI Controlled Three-phase Shunt Active Power Filter for Power Quality Improvement
TL;DR: In this article, the simulation and experimental study of proportional integrator (PI) controlled DC bus voltage of three phase shunt active power filter (APF) to improve power quality by compensating harmonics and reactive power required by nonlinear load is proposed.
Journal ArticleDOI
A New Synchronous Reference Frame-Based Method for Single-Phase Shunt Active Power Filters
TL;DR: In this paper, a synchronous reference frame (SRF) method was proposed to extract the reference compensating current for single-phase shunt active power filters (APFs).
Proceedings ArticleDOI
On the design of shunt active filter for improving power quality
TL;DR: In this article, a Shunt Active Power Filter (SAPF) is proposed to improve the power quality of a 20 KVA capacitor DC voltage and mains current with fixed carrier PWM in d-q frame.
Journal ArticleDOI
Low Carrier–Fundamental Frequency Ratio PWM for Multilevel Active Shunt Power Filters for Aerospace Applications
TL;DR: In this article, a three-phase multilevel active shunt filter with a low switching frequency is proposed to mitigate the lowest order carrier-frequency terms, which is particularly critical when low carrier-fundamental frequency ratios are used such as in aerospace applications.
References
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A New Neutral-Point-Clamped PWM Inverter
TL;DR: In this article, a neutral-point-clamped PWM inverter composed of main switching devices which operate as switches for PWM and auxiliary switching devices to clamp the output terminal potential to the neutral point potential has been developed.
Journal ArticleDOI
A New Neutral-Point-Clamped PWM Inverter
TL;DR: The neutral-point-clamped PWM inverter adopting the new PWM technique shows an excellent drive system efficiency, including motor efficiency, and is appropriate for a wide-range variable-speed drive system.
Journal ArticleDOI
Instantaneous Reactive Power Compensators Comprising Switching Devices without Energy Storage Components
TL;DR: In this paper, a new instantaneous reactive power compensator comprising switching devices is proposed, which requires practically no energy storage components, and is based on the instantaneous value concept for arbitrary voltage and current waveforms.
Journal ArticleDOI
A review of active filters for power quality improvement
TL;DR: This paper presents a comprehensive review of active filter configurations, control strategies, selection of components, other related economic and technical considerations, and their selection for specific applications.
Journal ArticleDOI
New trends in active filters for power conditioning
TL;DR: In this article, the authors present the present status of active filters based on state-of-the-art power electronics technology, and their future prospects and directions toward the 21st Century, including the personal views and expectations of the author.