Results 141 to 150 of about 1,008 (177)

Dynamic Lissajous patterns for real time identification and localization of power quality disturbance. [PDF]

open access: yesSci Rep
Sinha P   +8 more
europepmc   +1 more source

New Model Predictive & Algorithm DPC based Shunt Active Power Filters (SAPFs)

2021 1st International Conference on Power Electronics and Energy (ICPEE), 2021
The proliferated use of the non-linear loads in the household and industries are distorting the power quality of the grid significantly. The use of filters brings about an improvement in the of the grid power quality. The active filters have been preferred from the passive filters as they are free from resonance, tuning difficulty, and need for the ...
Abinash Rath, Gopalakrishna Srungavarapu
openaire   +1 more source

Direct Predictive Control for a Nine-Level Packed E-Cell (PEC9) Converter Based Shunt Active Power Filter (SAPF)

IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society, 2021
This paper presents a direct non-linear based predictive control for a single-phase Shunt Active Power Filter nine-level Packed E-Cell inverter (SAPF-PEC9). The proposed control based on a Finite Set Model Predictive Control (FS-MPC) has been designed to compensate the reactive power requested by the nonlinear load at the Point of Common Coupling (PCC).
Fadia Sebaaly   +3 more
openaire   +1 more source

Instantaneous reactive power theory for real time control of three-phase shunt Active Power Filter (SAPF)

2014 International Conference on Circuits, Power and Computing Technologies [ICCPCT-2014], 2014
Now-a-days use of nonlinear loads in industries has been increased tremendously which are the source of harmonic currents to be injected in supply system. These harmonics creates power quality issue. The most popular solution to eliminate these harmonics is Shunt Active Power Filter (SAPF) because SAPF can eliminate harmonics easily, overcome voltage ...
Nilesh M. Chamat   +3 more
openaire   +1 more source

Hardware in the loop simulation of Shunt Active Power Filter (SAPF) utilizing RTDS and dSPACE

2017 Brazilian Power Electronics Conference (COBEP), 2017
This paper deals with the integration of a Shunt Active Power Filter (SAPF) to the electric power grid and a non-linear load (typically rectifier). The intention is testing the control system by Hardware In the Loop (HIL) simulation under conditions which are closer to the SAPF and the electric power grid reality.
Dalmo C. Silva   +4 more
openaire   +1 more source

An improved current-limiting strategy for shunt active power filter (SAPF) using particle swarm optimization (PSO)

2018 IEEE Applied Power Electronics Conference and Exposition (APEC), 2018
The current-limiting strategy for shunt active power filter (SAPF) will be activated automatically, when the compensation-capacity need exceeds the rated capacity. However, the traditional current-limiting strategy cannot realize the comprehensive protection with optimum objectives.
Wu Cao   +4 more
openaire   +1 more source

Performance evaluation of shunt active power filter (SAPF) connected to three phase four wire distribution networks

2016 IEEE International Telecommunications Energy Conference (INTELEC), 2016
This paper presents an Inductor-Capacitor-Inductor (LCL) filter with Sinusoidal Pulse Width Modulation (SPWM) based switching control strategy for four-leg Voltage Source Inverter (4LVSI) in Shunt Active Power Filter (SAPF) to compensate load current harmonics and fundamental frequency voltage unbalances at point of common coupling (PCC).
Bharadwaj Kaka, Abhishek Maji
openaire   +1 more source

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