Results 11 to 20 of about 1,135,878 (306)
Test Method of Traction and Braking Characteristics for a Novel Urban-rail Traction Motor
机车电传动, 2012 Based on the analysis of mathematics model for a novel urban-rail traction motor, the operation process of traction motor was researched, the traction and braking characteristics of the motor were analyzed, control method of traction motor was presented,
HE Bo-jun +4 more
doaj +2 more sources
Specificity of Permanent Magnet Synchronous Traction Motor
Kongzhi Yu Xinxi Jishu, 2012 Based on expounding the differences of working principle between permanent magnet synchronous traction motor and asynchronous traction motor and the description of stability for permanent magnet material, this paper analyzes the specificity of permanent ...
CHEN Zhichu, LI Yifeng, FU Minli
doaj +2 more sources
Low adhesion detection and identification in a railway vehicle system using traction motor behaviour [PDF]
It is important to monitor the wheel-rail friction coefficient in railway vehicles to improve their traction and braking performance as well as to reduce the number of incidents caused by low friction. Model based fault detection and identification (FDI)
Zhao, Yunshi
core +3 more sources
Re-adhesion control for a railway single wheelset test rig based on the behaviour of the traction motor [PDF]
, 2013 A method for detecting wheel slip/slide and re-adhesion control of AC traction motors in railway applications is presented in this paper. This enables a better utilisation of available adhesion and could also reduce wheel wear by reducing high creep ...
Liang, B. +3 more
core +1 more source
World Electric Vehicle Journal, 2021 Permanent magnet traction motor has the advantages of high efficiency, high power density, high torque density and quick dynamic response, which has been widely used in the traction field of electric vehicle.
Yong Li +4 more
doaj +1 more source
Performance evaluation of the hydrogen-powered prototype locomotive ‘Hydrogen Pioneer’ [PDF]
, 2014 The narrow-gauge locomotive ‘Hydrogen Pioneer’, which was developed and constructed at the University of Birmingham, was employed to establish the performance of a hydrogen-hybrid railway traction vehicle.
Roberts, Clive; id_orcid +5 more
core +1 more source
The Determination of the Asynchronous Traction Motor Characteristics of Locomotive
Advances in Electrical and Electronic Engineering, 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.
Pavel Grigorievich Kolpakhchyan +5 more
doaj +1 more source
Motor Traction for Brewers [PDF]
Journal of the Federated Institutes of Brewing, 1900 n ...
openaire +1 more source
CALCULATION OF A MECHANICAL CHARACTERISTIC OF ELECTRIC TRACTION MOTOR OF ELECTRIC VEHICLE
Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2017 The traction characteristic of an electric vehicle is the main characteristic of mechanical system that reflects its key performance indicators. Implementation of the traction characteristic is based on controlling angular speed and torque of electric ...
Phuong Le Ngo, G. I. Gulkov
doaj +1 more source
Chinese Journal of Mechanical Engineering, 2022 The locomotive traction motor is described as a rotor-bearing system coupling the kinetic equations of the traction shaft and its support bearings with the determination of their elastic deformations in this study. Under the effect of excitations induced
Yuqing Liu +4 more
doaj +1 more source