Results 61 to 70 of about 21,616 (203)
Voltage and Current Sensor Fault Diagnosis Method for Traction Converter with Two Stator Current Sensors. [PDF]
Sensors (Basel), 2022 Tao H +5 more
europepmc +1 more source
Current Distortion Evaluation in Traction 4Q Constant Switching Frequency Converters
Journal of Electromagnetic Analysis and Applications, 2009 The paper deals with the power quality analysis of interlaced four quadrant (4Q) converters with constant switching frequency. These are in fact the input stages of the locomotives and high speed trains supplied by 25 kV, 50 Hz and 15 kV, 16.7 Hz lines.
BRENNA, MORRIS +3 more
openaire +4 more sources
Research on Power-generation Function for High-speed EMU Traction System in Dragged Mode
机车电传动, 2017 Main circuit structure and basic working principle of traction converter was introduced. Energy flowing relationship of traction system and auxiliary system when traction system generated power for auxiliary loads in dragged mode was analyzed.
GAO Jilei
doaj
High Power Auxiliary Converter for EMU with Permanent Magnet Traction Motor
Kongzhi Yu Xinxi Jishu, 2015 It presented the main circuit, technical parameters and general structure of 270 kVA auxiliary converter for EMU with permanent magnet traction motor.
WANG Jiajia +5 more
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The latest generation drive for electric buses powered by SiC technology for high energy efficiency
MATEC Web of Conferences, 2018 High energy efficiency and increasing the working frequency of the converter will make it possible to minimize the size of the cooling system and reduce energy consumption.
Biliński Janusz
doaj +1 more source
Usage simulation methods for education [PDF]
, 2010 The paper deals with usage of computer simulation methods for education at Department of Electrical and Electronic Engineering and Signaling in Transport, Jan Perner Transport Faculty, University of Pardubice.
Doleček, Radovan, Černý, Ondřej
core +1 more source
Kongzhi Yu Xinxi Jishu, 2016 Meter-gauge electric locomotive is applicable to passenger and cargo transportation, which has strict requirements for size and module number of traction converter.
ZHENG Yong, HUANG Qing, QIN Fangfang
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THE MINIMALIZATION OF FILTER EQUIPMENT FOR TRACTION SUBSTATIONS USING BOOSTER CONVERTER
Nauka ta progres transportu, 2008 The structure of traction substation 3,2 kV DC power source is considered. It is shown that the output filter choke of traction substation with voltage added converter may be excluded. A dynamic model of voltage added converter is developed, its features,
Yu. P. Goncharov +4 more
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Energies, 2015 The advanced traction power supply system (ATPSS) is a new directional development for traction power supply systems, which can totally remove the neutral sections and effectively promote power quality.
Xiaoqiong He +5 more
doaj +1 more source
Design of Force Meter for Traction Unit [PDF]
, 2019 Force gauge is an instrument used to measure the force on the traction unit. The purpose of this study is made a force gauge meter which used during traction operation. The main component of this force gauge meter is Atmega 328, HX711 module and Loadcell
Aprilyana, G. (Gita) +2 more
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