Results 31 to 40 of about 13,050 (231)
Energies, 2023 Small-scale wind turbines play an important role in distributed generation since customers can use their houses, farms, and business to produce electric energy. The development of the power electronics system that processes the electric energy from small-
Guilherme Ferreira de Lima +5 more
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Solidifying Power Electronics [Historical] [PDF]
, 2018 More than one century ago, in 1902, American engineer Peter Cooper Hewitt (1861\u20131921) derived the mercury arc-rectifier, enclosed in a glass bulb, from his mercury-vapor lamp of the previous year.
Guarnieri, Massimo
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IEEE Access, 2020 Applying the fault diagnosis techniques to power electronic equipments is beneficial to improve the stability and reliability of renewable energy system, because power electronic equipments are a key component of renewable energy system that largely ...
Wei-Cheng Wang +5 more
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FPGA-based PWM for three-phase SEPIC rectifier
IEICE Electronics Express, 2010 This paper presents the design and implementation of synchronous pulse-width modulation (PWM) for a three-phase three-switch Single Ended Primary Inductance Converter (SEPIC). The PWM switching patterns are generated from an Altera Cyclone II field programmable gate array (FPGA) device. Two types of carrier waveforms are used with two 60°sine waveforms,
Raihan, S.R.S., Rahim, N.A.
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Research on an improved three-phase PWM rectifier and its control strategy
Dianzi Jishu Yingyong, 2018 This paper presents an improved three-phase PWM rectifier with predicted current space voltage-vector pulse width modulation technology. The designed rectifier can realize controllable soft start, and has high power factor and wide voltage regulation．A ...
Yang Xiaoguang +4 more
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ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.The study developed a PVDF/SiO2 humidity sensor with superhydrophobic properties and integrated the humidity sensor into the intelligent powered air‐purifying respirator (IPAPR) for breath monitoring. Coupled with the Gated Recurrent Unit (GRU) machine learning prediction algorithm, it enables feedforward control of the fan to achieve respiratory ...
Xinjian He +9 more
wiley +1 more source
Three phase boost rectifier design [PDF]
, 2012 An electric power can be converted from one form to another form by using power electronics devices. The function of power electronics circuits by using semiconductor devices as switch is modifying or controlling a voltage.
Saher, Rohaizan
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A plug-and-play ripple mitigation approach for DC-links in hybrid systems [PDF]
, 2016 © 2016 IEEE.In this paper, a plug-and-play ripple mitigation technique is proposed. It requires only the sensing of the DC-link voltage and can operate fully independently to remove the low-frequency voltage ripple. The proposed technique is nonintrusive
Hui, SY, Lee, ATL, Li, S, Siew-Chong-Tan
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Optimized Dual ANN Control Technique for Efficient Energy Management System (EMS) of Microgrid
Energy Science &Engineering, EarlyView.Proposed methodology. ABSTRACT The escalating global energy demand necessitates a shift towards sustainable and environmentally friendly alternatives. While renewable energy sources like solar and wind energy offer promising solutions, their intermittent nature poses significant challenges for grid integration.
Bin Li +5 more
wiley +1 more source
Cost-effective applications of power factor correction for nonlinear loads [PDF]
, 2005 This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Brunel University's products or services. Internal or personal use of this material is permitted.
Zobaa, AF
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