Results 21 to 30 of about 16,281 (307)
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
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
core +1 more source
Investigation of resonance phenomena in power lines supplying powerful rectifier plants [PDF]
E3S Web of Conferences, 2021 A feature of modern power supply systems is the presence of a large number of electrical devises that consume non-sinusoidal current. The examples of the devices are frequency converters or rectifiers of large unit power.
Molot Svetlana +4 more
doaj +1 more source
Computational Analysis of a Spiral Thermoelectric Nanoantenna for Solar Energy Harvesting Applications [PDF]
, 2014 Thermo-electrical nanoantennas have been proposed as an alternative option for conversion solar energy harvesting applications. In this work, the response of a spiral broadband antenna has been obtained from numerical and theoretical simulations ...
Alda, Javier +7 more
core +2 more sources
High current and high power superconducting rectifiers [PDF]
, 1981 Results on three experimental superconducting rectifiers are reported. Two of them are 1 kA low frequency flux pumps, one thermally and magnetically switched.
Britton, R.B. +3 more
core +2 more sources
Investigation of Electronic Properties and Interlayer Current Characteristics of Janus two-dimensional MoSi2PmAsn and MoSi2AsmSbn [PDF]
مجله مدل سازی در مهندسی, 2022 In this work, the structural and electronic properties of Janus two-dimensional MoSi2PmAsn and MoSi2AsmSbn have been studied using density functional theory. Their stability is confirmed using phonon dispersion.
Nayereh Ghobadi
doaj +1 more source
Energies, 2021 Three-phase three-level unidirectional rectifiers are among the most adopted topologies for general active rectification, achieving an excellent compromise between cost, complexity and overall performance.
Davide Cittanti +4 more
doaj +1 more source
Large-Scale Electric Propulsion Systems in Ships Using an Active Front-End Rectifier
Journal of Marine Science and Engineering, 2019 In the case of the electric propulsion system on the vessel, Diode Front End (DFE) rectifiers have been applied for large-sized ships and Active Front End (AFE) rectifiers have been utilized for small and medium-sized ships as a part of the system.
Hyeonmin Jeon +2 more
doaj +1 more source
Ain Shams Engineering Journal, 2023 In this paper, the DC fast charger module with its circuit topologies is studied detailed. The electric vehicle batteries are charged via DC fast chargers for quick charging.
Yusuf Yasa
doaj +1 more source
Control system for a superconducting rectifier using a microcomputer [PDF]
, 1981 Within the scope of a research program of superconducting rectifiers software is being developed to take care of the control of such systems. The hard-ware architecture which interferes with the in and output signals is based on a LSI-11/2 microprocessor
Caspari, Meindert +4 more
core +4 more sources