Results 11 to 20 of about 8,843,477 (338)
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
core +7 more sources
Electric power systems research, 2018 This paper presents a unified design and implementation of active power filters (APF) for medium-voltage high-power applications. A fast and accurate harmonic extraction technique based on the time transformation algorithm (TTA) is developed.
Gautam, Samir +4 more
core +2 more sources
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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IEEE Transactions on Power Delivery, 2023 Electric vehicle (EV) charging stations draw nonlinear currents, which makes the distribution network unbalanced, distorted, and results in power quality (PQ) issues.
D. Çeli̇k, Hafiz Ahmed, M. Meral
semanticscholar +1 more source
IEEE transactions on power electronics, 2023 This article introduces a novel reference current generation technique based on the Savitzky–Golay filter (SGF) for shunt active power filter (SAPF). Although the existing and conventional SAPF can mitigate harmonics under grid disturbances and nonlinear
Kamrul Hasan +4 more
semanticscholar +1 more source
IEEE Systems Journal, 2021 This article investigates the power quality enhancement of a grid-tied photovoltaic (PV) distribution system by employing a fuzzy logic proportional–integrator–derivative multiple complex coefficient filter multiple second-order generalized integrator ...
Narendra Babu P +4 more
semanticscholar +1 more source
A Review on Optimization of Active Power Filter Placement and Sizing Methods
Energies, 2022 Distortions of current and voltage waveforms from a sinusoidal shape are, not only a source of technical problems, but also have serious economic effects.
D. Buła, D. Grabowski, M. Maciążek
semanticscholar +1 more source
Neural Networks Based Shunt Hybrid Active Power Filter for Harmonic Elimination
IEEE Access, 2021 The growing use of nonlinear devices is introducing harmonics in power system networks that result in distortion of current and voltage signals causing damage to power distribution systems.
Muzammil Iqbal +7 more
semanticscholar +1 more source
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
core +1 more source
IEEE Access, 2020 This paper presents a Hybrid Shunt Active Power Filter (HSAPF) optimized by hybrid Particle Swarm Optimization-Grey Wolf Optimization (PSO-GWO) and Fractional Order Proportional-Integral-Derivative Controller (FOPIDC) for reactive power and harmonic ...
A. Mishra +5 more
semanticscholar +1 more source