The determination of the asynchronous traction motor characteristics of locomotive [PDF]
, 2017 The article deals with the problem of the locomotive asynchronous traction motor control with the AC diesel-electric transmission. The limitations of the torque of the traction motor when powered by the inverter are determined.
Kochin, Alexander Evgenievich +5 more
core +2 more sources
Application of Fuzzy control algorithms for electric vehicle antilock braking/traction control systems [PDF]
, 2003 —The application of fuzzy-based control strategies has recently gained enormous recognition as an approach for the rapid development of effective controllers for nonlinear time-variant systems.
Bingham, Chris +3 more
core +1 more source
Design of traction system for serialized China standard metro train
机车电传动, 2022 Many problems appear as the rapid development of China urban rail transit, such as various vehicle systems, huge number of spare parts and low localization level, which make it be urgent to establish China standard as well as key system in rail transit ...
LIU Xiong
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The influence of gravimetric moisture content on studded shoe–surface interactions in soccer [PDF]
, 2016 It is desirable for the studs of a soccer shoe to penetrate the sport surface and provide the player with sufficient traction when accelerating. Mechanical tests are often used to measure the traction of shoe–surface combinations.
A-M O’Connor +30 more
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Clinical Characteristics of Lamellar Macular Hole Subtypes: Degenerative and Tractional [PDF]
Journal of Ophthalmology, 2021 Purpose. To analyze clinical parameters of two subtypes of lamellar macular hole (LMH): degenerative and tractional. Methods. This retrospective chart review study included patients monitored for more than 6 months after the initial diagnosis of LMH from January 2011 to January 2018. LMH was classified in two subtypes: degenerative and tractional.
Joseph Kim +4 more
openaire +3 more sources
Non-linear analysis of two-layer timber beams considering interlayer slip and uplift [PDF]
, 2010 A new mathematical model and its finite element formulation for the non-linear analysis of mechanical behaviour of a two-layer timber planar beam is presented. A modified principle of virtual work is employed in formulating the finite element method. The
A. Kroflič +27 more
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A study on wear evaluation of railway wheels based on multibody dynamics and wear computation [PDF]
, 2010 The wear evolution of railway wheels is a very important issue in railway engineering. In the past, the reprofiling intervals of railway vehicle steel wheels have been scheduled according to designers' experience.
Ambrosio, J. +6 more
core +1 more source
Electrical characteristics of new three-phase traction power supply system for rail transit
Railway Engineering Science, 2022 A novel three-phase traction power supply system is proposed to eliminate the adverse effects caused by electric phase separation in catenary and accomplish a unifying manner of traction power supply for rail transit.
Xiaohong Huang +6 more
doaj +1 more source
An experimental laboratory bench setup to study electric vehicle antilock braking / traction systems and their control [PDF]
, 2002 This paper describes the preliminary research and implementation of an experimental test bench set up for an electric vehicle antilock braking system (ABS)/traction control system (TCS) representing the dry, wet and icy road surfaces. A fuzzy logic based
Bingham, Chris +3 more
core +1 more source
Improvement of Traction Characteristics Test Method of Urban Rail Transit Vehicles
机车电传动, 2021 Based on the comparative analysis of acceleration method and electric power method in traction characteristic curve test, a new method combining acceleration method and electric power method was proposed to measure traction characteristic curve of urban ...
Wankun YANG +4 more
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