Results 191 to 200 of about 35,622 (233)
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Harmonic Detection for Active Power Filter Based on Two-Step Improved EEMD

IEEE Transactions on Instrumentation and Measurement, 2022
The performance of active power filter (APF) mainly depends on its harmonic detection method. Empirical mode decomposition (EMD) is applied to APF because of its effectiveness for any complicated signal analysis.
Rongkun Wang   +4 more
semanticscholar   +1 more source

A Bi-Sliding Mode PI Control of DC-Link Voltage of Three-Phase Three-Wire Shunt Active Power Filter

IEEE Journal of Emerging and Selected Topics in Power Electronics, 2022
A novel bi-sliding mode PI control (bi-SMPIC) of the dc-link voltage of a three-phase three-wire shunt active power filter (APF) is proposed in this article.
Zicheng Li   +4 more
semanticscholar   +1 more source

Fuzzy Double Hidden Layer Recurrent Neural Terminal Sliding Mode Control of Single-Phase Active Power Filter

IEEE transactions on fuzzy systems, 2021
This article focuses on the design of a terminal sliding mode control (TSMC) using a fuzzy double hidden layer recurrent neural network (FDHLRNN) strategy for a single-phase active power filter (APF).
J. Fei, Yun Chen
semanticscholar   +1 more source

LC coupled shunt active power filter (APF): New topology and control method

2007 9th International Conference on Electrical Power Quality and Utilisation, 2007
This paper presents a new structure and control method for three phase four wires LC coupled parallel active power filters (APF) for harmonics cancellation. The main differential point with regard to classical structures, consists of the connection of neutral wire to negative of DC bus in the inverter, thus avoiding the need of split capacitors at the ...
Josep Balcells   +2 more
openaire   +1 more source

Extended State Observer Based Interval Type-2 Fuzzy Neural Network Sliding Mode Control With Its Application in Active Power Filter

IEEE transactions on power electronics, 2022
Aiming at the difficulties in modeling the active power filter (APF) system and the susceptibility to parameter perturbation and external disturbance, this article proposes a new adaptive sliding mode controller with using a nonlinear extended state ...
Lunhaojie Liu, J. Fei
semanticscholar   +1 more source

Intelligent Global Sliding Mode Control Using Recurrent Feature Selection Neural Network for Active Power Filter

IEEE transactions on industrial electronics (1982. Print), 2021
This study develops an intelligent global sliding mode control using recurrent feature selection neural network for active power filter (APF). First, the dynamic model of an APF is constructed. Second, a conventional global sliding mode control (GSMC) is
Shixi Hou, Yundi Chu, J. Fei
semanticscholar   +1 more source

MPC‐based DC microgrid integrated series active power filter for voltage quality improvement in distribution system

International journal of circuit theory and applications, 2022
This paper presents a DC microgrid integrated series active power filter (Se‐APF) to improve the voltage profile of the utility distribution system under sag, swell, and harmonics scenario.
Ravi Kumar Majji   +2 more
semanticscholar   +1 more source

A Comprehensive Survey on Hybrid Active Power Filter Topologies & Controller and Application in Microgrid

2022 IEEE Region 10 Symposium (TENSYMP), 2022
In recent years to mitigate effect of environmental pollution due to conventional energy sources i.e. coal and to fulfill load demand distributed generation (DG) play key role in system. Microsources, storage elements and loads connected or isolated from
Akash V. Barva, Siddharth Joshi
semanticscholar   +1 more source

Three phase four wires LC coupled shunt active power filter (APF): New topology and control

2007 European Conference on Power Electronics and Applications, 2007
This paper presents a new structure and control method for three phase four wires LC coupled parallel active power filters (APF) for harmonics cancellation. The main differential point with regard to other structures used in the past consists of the connection of neutral wire to negative of DC bus in the inverter, thus avoiding the need of split ...
M. Lamich   +3 more
openaire   +1 more source

A Common-Mode Voltage Reduction Method Using an Active Power Filter for a Three-Phase Three-Level NPC PWM Converter

IEEE transactions on industry applications, 2021
This article proposes a common-mode (CM) voltage reduction method using an active power filter (APF) and common-mode transformer (CMT) for a grid-connected three-phase three-level neutral-point-clamped (NPC) AC-DC pulsewidth modulation (PWM) converter ...
Jun-Hyung Jung   +2 more
semanticscholar   +1 more source

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