Results 31 to 40 of about 1,285 (202)
Energies, 2022 The usage of a shunt active power filter (SAPF) is one of the helpful means to mitigate the reactive power and harmonic current of a power grid. The compensation performance of the SAPF is related to the accuracy of the reference voltage extraction from ...
Cheng-I Chen +2 more
doaj +1 more source
Energies, 2016 The integration of renewable power sources with power grids presents many challenges, such as synchronization with the grid, power quality problems and so on.
Bijan Rahmani, Weixing Li, Guihua Liu
doaj +1 more source
OPTIMAL TUNING OF PI-CONTROLLER OF SHUNT ACTIVE POWER FILTER FOR HARMONICS MITIGATION USING ENHANCED JUMPING SPIDER ALGORITHM [PDF]
Carpathian Journal of Electrical Engineering, 2022 The increasing use of power electronic devices has resulted in harmonics that may cause in power systems overheating of equipment, poor power factor and voltage distortion.
Betrand N. ATANGA +3 more
doaj
Energies, 2021 In this work, we represent a shunt active power filter (SAPF) based on a serial three-phase flying capacitor multilevel inverter (FCMI) controlled by a Petri Nets representation (PNs). This structure is chosen for its significant performances.
Sana Othman +4 more
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Inactivation of the sapA to sapF locus of Erwinia chrysanthemi reveals common features in plant and animal bacterial pathogens [PDF]
, 1998 We investigated the role in pathogenesis of bacterial resistance to plant antimicrobial peptides. The sapA to sapF (for sensitive to antimicrobial peptides) operon from the pathogenic bacterium Erwinia chrysanthemi has been characterized.
Lopez Solanilla, Emilia +2 more
core +1 more source
Electronics Letters, Volume 62, Issue 1, January/December 2026.A PSO‐aided TD3 agent is proposed to automate the neural topology design for active power filters, replacing manual tuning with algorithmic discovery. By converging on the minimal sufficient architecture, the framework slashes computational overhead by over 50%, enabling rapid offline retraining suitable for digital twin‐based adaptive grid control ...
Elyas Smaida +5 more
wiley +1 more source
Energies, 2018 This paper proposes a simple yet effective reference current generation algorithm based on instantaneous power pq theory to enhance mitigation performance of a three-phase three-level neutral-point-clamped (NPC) inverter-based shunt active power filter ...
Yap Hoon +3 more
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Analytical Frameworks and Theories of Electric Power in Non‐Linear Circuits
IET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.Based on the challenges of distorted currents and non‐linear components in modern power grids, this article reviews seminal electrical power theories that seek to generalize the traditional definitions of active, reactive, and apparent power. It provides a detailed analysis of their mathematical foundations, practical implementation, and validity.
Rafael Escudero, Luis Ibarra
wiley +1 more source
Control Algorithms of Shunt Active Power Filter for Harmonics Mitigation: A Review
Energies, 2017 Current harmonics is one of the most significant power quality issues which has attracted tremendous research interest. Shunt active power filter (SAPF) is the best solution to minimize harmonic contamination, but its effectiveness is strictly dependent ...
Yap Hoon +3 more
doaj +1 more source
IEEE Access, 2021 Shunt active power filter (SAPF) belongs to the class of custom power devices (CPDs) and offers compensation to harmonics originated owing to customer side nonlinear loads, reactive power and unbalance in the distribution power networks functioning in ...
Mohit Bajaj +5 more
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