Results 11 to 20 of about 13,050 (231)
A Voltage Modulated DPC Approach for Three-Phase PWM Rectifier [PDF]
IEEE Transactions on Industrial Electronics, 2018 In this paper, a voltage modulated direct power control for three-phase pulse-width modulated rectifier is proposed. With the suggested method, the differential equations describing the rectifier dynamics are changing from a linear time-varying system into a linear time-invariant one.
Yonghao Gui +5 more
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An Integral Battery Charger with Power Factor Correction for Electric Scooter [PDF]
, 2009 This paper presents an integral battery charger for an electric scooter with high voltage batteries and interior-permanent-magnet motor traction drive.
Armando, Eric Giacomo +2 more
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Research on Three-Phase Cascade PWM Rectifier
IOP Conference Series: Materials Science and Engineering, 2018 For the application of high voltage and high power, a three-phase six-module cascade rectifier topology is proposed for high voltage and high power conditions, And analyze this topology from the working principle and control strategy. In order to achieve unity power factor, a control strategy based on carrier phase shift method for reactive power and ...
Yongchao Zhou, fei Yu
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Universal fractional-order design of linear phase lead compensation multirate repetitive control for PWM inverters [PDF]
, 2017 Repetitive control (RC) with linear phase lead compensation provides a simple but very effective control solution for any periodic signal with a known period.
Liu, Zhichao, Zhang, Bin, Zhou, Keliang
core +1 more source
New trends in active filters for improving power quality [PDF]
, 1995 Since their basic compensation principles were proposed around 1970, active filters have been studied by many researchers and engineers aiming to put them into practical applications.
Akagi, Hirofumi
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PWM rectifier LCL filter design for underground mine
Gong-kuang zidonghua, 2021 The dual PWM variable frequency speed regulation system applied to scraper conveyors, coal shearers and other mechanical equipments needs to be installed a filter on the rectifier grid-side to suppress harmonic currents.
LI Shan1, LIU Xiaodong2, SU Changbo3
doaj +1 more source
Integrated series active filter for aerospace flight control surface actuation [PDF]
, 2007 The paper investigates integrated series active filters to satisfy aircraft power quality benchmarks and underlying design compromises. Advantages include reduced component count and retrofitting capability.
Bingham, Chris, Ganthony, D
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Comparison of single-phase matrix converter and H-bridge converter for radio frequency induction heating [PDF]
, 2007 This paper compares the newly developed single-phase matrix converter and the more conventional H- bridge converter for radio frequency induction heating.
Bingham, Chris +3 more
core +1 more source
Energies, 2019 This paper proposes a fault diagnosis and tolerant control methods for an open-switch fault caused in a three-phase three-level neutral-point-clamped (NPC) pulse-width modulation (PWM) active rectifier. The open-switch fault in the three-level NPC active
Jun-Hyung Jung +3 more
doaj +1 more source
New mathematical model for analysing three-phase controlled rectifier using switching functions [PDF]
, 2010 This paper is a postprint of a paper submitted to and accepted for publication in IET Power Electronics and is subject to Institution of Engineering and Technology Copyright. The copy of record is available at IET Digital Library.The aim of this study is
Alesina +6 more
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