traction power

Reliable, efficient and safe power distribution to the trains is vitally important to the overall quality of railway service. Like any large-scale engineering system, design, operation and planning of traction power systems rely heavily on computer simulation.

可靠、有效率及安全的电力输送对整体铁道服务质素尤为重要，跟其它大型工程系统一样，铁道供电系统的设计，运作及筹划相当倚重计算机仿真。

At present, power electronics technology is quickly extending and applying to the traction and navigations.

当前, 电力电子技术正在航行器具中迅速推广应用.

Load characteristics of high-speed train and influence to traction power supply system

高速列车负荷特征及其对牵引供电系统的影响

The load characteristics of the traction power supply system are illustrated for the electrified railways.

摘要阐述了电气化铁路牵引供电系统的负荷特性.

Traction Power State Key Laboratory SWJTU

西南交通大学牵引动力国家重点实验室

Application of Over-voltage Protection Device in Traction Power Supply for Metro

过电压保护装置在地铁牵引供电中的应用

Research of Traction Power Supply System in Subway Base on Three-phase Voltage Type PWM Rectifiers

基于三相电压型PWM地铁牵引供电整流器的研究整流器供电直流拖动

The power failure took a toll on two traction substations along the Yingtan-Xiamen electric railway.

停电影响鹰厦电气化铁路2个牵引变电站.

The change of wire rope traction belt-conveyor after transform of power brake system.

介绍了钢丝绳牵引胶带输送机制动系统改造方案前、后的对比.

The higher requirements for traction power supply net are needed by the development of urban mass transit and the way of power supply by the third rail is widely used.

城市轨道交通的发展对牵引供电网的结构形式提出了更高的要求，第三轨的供电方式将被广泛采用。

DSM uses traction control and electric power steering to give better responsiveness.

电力需求侧管理使用牵引力控制系统和电动助力转向系统,以更好地响应.

Code for design of railway power telecontrol system Technical code for traction feeding electrical project

铁路电力远动系统工程设计规范铁路电力牵引供电远动系统技术规范

Analysis of Railway Signal System Electromagnetic Interference from Traction Power Supply System

牵引供电系统对铁路信号系统的电磁干扰分析

Analysis on series Hybrid Power Filter System on Electric Traction Load

电力牵引负荷串联混合型滤波系统分析

The traction power and the press ratio of the traction was analyzed and checked, which made it accord with the demand of the power and the life.

对提升系统进行了曳引力及曳引比压的分析与校核，使其符合动力与寿命要求；

And the paper put up the hybrid compensation co-phase traction power supply system simulation platform based on MATLAB.

并基于MATLAB软件搭建了混合补偿式同相牵引供电系统仿真平台，验证了这种方案的可行性。

Traction control methods based on special off-road vehicle with power take-off

基于配备取力器的越野车牵引力控制方法

Under the new circumstances of spiral development in railway sector, we propose to improve the design of electrified traction power supply.

根据铁路跨越式发展的新形势，提出改进电气化牵引供电段设计的建议。

For the rapidity and traffic density of trains on high-speed railway, larger traction power is needed, so the electric power supply is adopted.

高速铁路列车速度快、行车密度大，要求牵引功率高，电力牵引成为高速铁路动力牵引的必然选择。

Electricity has become the main traction power in railway systems. Constructing electrified railway is the major task of Chinese railway development according to The Middle and Long Term Plan of Chinese Railway Network.

电力牵引以其特有的优势成为了铁路的重要牵引动力，我国《中长期铁路规划》将电气化铁路作为今后铁路建设的主要任务。

Recently, with the development of high-speed railway, power electronics devices and nonlinear equipments are widely applied. Therefore, the distorted waveform of currents in traction power system is more and more deteriorated, which impacts the power quality seriously.

近几年来，随着我国高速铁路的发展以及各种电力电子器件和非线性装置的广泛应用，使得牵引供电系统中电流波形畸变越来越严重，严重影响电网的电能质量。

Research on Prototype of Vehicle Traction Control System Prototype Power

车辆牵引力控制系统原型样机的开发研究

All-controlling power electronics device IGBT in traction power transmission and transformation of power transmission and active filter etc widely application.

全控型电力电子器件IGBT在牵引电传动电能传输与变换、有源滤波等领域得到了广泛的应用。

The author has looked forward to the general development trend of railway traction power all over the world at the beginning of the 21st century, especially the development trend and positions in railway traction power of diesel locomotives and motorcars;

展望了21世纪初叶世界铁路牵引动力总的发展趋势，特别是内燃机车和内燃动车的发展趋势及其在铁路牵引动力中的地位；