Results 31 to 40 of about 32,917 (233)

Comparison of Induction and PM Synchronous motor drives for EV application including design examples [PDF]

open access: yes, 2012
Three different motor drives for electric traction are compared, in terms of output power and efficiency at the same stack dimensions and inverter size. Induction motor (IM), surface-mounted permanent-magnet (PM) (SPM), and interior PM (IPM) synchronous ...
Boazzo, Barbara   +3 more
core   +1 more source

Operational Diagnostics System for Asymmetric Emergency Modes in Traction Drives with Direct Torque Control

open access: yesApplied Sciences, 2023
This article presents an analysis of the causes behind the development of asymmetric modes in a traction drive system that features direct torque control (DTC) of a rolling stock with asynchronous traction motors.
Sergey Goolak   +4 more
doaj   +1 more source

Optimization of stator ventilation structure of high‐speed railway traction motor based on the genetic algorithm

open access: yesIET Electric Power Applications, 2023
Aiming at the problems of high power density and difficult heat dissipation of high‐speed train traction motors, this study takes a 600 kW asynchronous traction motor as a research object and optimises the motor cooling structure through the fluid ...
Junci Cao   +4 more
doaj   +1 more source

An AER-Based Actuator Interface for Controlling an Anthropomorphic Robotic Hand [PDF]

open access: yes, 2007
Bio-Inspired and Neuro-Inspired systems or circuits are a relatively novel approaches to solve real problems by mimicking the biology in its efficient solutions.
Jiménez Fernández, Ángel Francisco   +4 more
core   +1 more source

Development of Urban Electric Bus Drivetrain [PDF]

open access: yes, 2019
The development of the drivetrain for a new series of urban electric buses is presented in the paper. The traction and design properties of several drive variants are compared.
Chyský J.   +5 more
core   +1 more source

Analysis of optimal operating modes of the induction traction drives for establishing a control algorithm over a semiconductor transducer [PDF]

open access: yes, 2017
Оптимізовано режими роботи тягового асинхронного приводу тепловоза за критерієм ефективності. Ідентифіковано оптимальні режими керування автономного інвертору напруги при різних температурах обмоток тягових двигунів.
Liubarskyi, B.   +3 more
core   +1 more source

Application of permanent magnet synchronous direct-drive traction system on Xuzhou metro line 1

open access: yes机车电传动, 2022
Metro trains have the advantages of high starting acceleration, high operating speed, punctuality and large carrying capacity, but energy consumption is also an important issue that needs close attention in metro operation.
ZENG Yun   +3 more
doaj  

Analysis of the traction motor electrical parameters of the trolleybus

open access: yesVestnik MGTU, 2022
The technical equipment of modern trolleybuses (increased power of traction motors, regenerative-rheostatic braking, anti-slip and anti-lock systems, an on-board computer for monitoring and controlling the operation of the traction drive, GLONASS ...
Vlasov A. B.   +3 more
doaj   +1 more source

Slot/pole Combinations Choice for Concentrated Multiphase Machines dedicated to Mild-Hybrid Applications [PDF]

open access: yes, 2011
Version de l'éditeur à l'adresse suivante : http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6119910&isnumber=6119266This paper presents multiphase permanent magnet machines with concentrated non-overlapped winding as a good candidate for ...
ASLAN, Bassel   +3 more
core   +4 more sources

A Method of Projecting of Electric Drive for the Traction Vehicle with wn Asynchronous Motor

open access: yesCommunications, 1999
This contribution describes a computing method of the continuous rating for the traction vehicle with induction traction motors. A method of specifying probable mechanical and electrical parameters and characteristics of the asynchronous motor as well as
Bernard Bednarik   +3 more
doaj   +1 more source

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