电气化铁路接触网

家兔电气化铁路接触网电击损伤的器官组织形态学变化

Organ morphologic changes of rabbits ' electric-shock-damaged by railway contact net

浅谈既有电气化铁路接触网改造过渡技术方案

The Technology Solution of the Existing Electrified Railway Remodeling and Catenary Makeshift

我国高速电气化铁路接触网改造方案的设想

Plan for Improvement of OCS of High Speed Electrified Railways in China

光纤通信技术在电气化铁路接触网检测中的应用

Application of Optical Fiber Communication Technology to Catenary Detection in the Electric Railway

一种电气化铁路接触网开关微机监控系统

A Microcomputer Based Control System for Overhead Contact Line Switches in Electrified Railways

电气化铁路接触网平面布置图参数化绘图系统

Parameterized Drawing System of the Plane Arrangement Maps of Electrified Railway Contact Net

电气化铁路接触网系统维修计划的多目标优化研究

Study on Multi-objective Optimization of Maintenance Schedule on Catenary System in Electrical Railway

轮轨高速电气化铁路接触网用接触线的研究

On Contact Wire Line Used in Catenary of High Speed Wheel-Rail Electrified Railway

电气化铁路接触网支撑杆实时计数系统

A real-time counting system for the sustaining poles of an electric railway touching net

提高电气化铁路接触网应急抢修水平的思考和建议

Consideration and suggestion on Improving Emergency Repair level of Catenary System in the Electrified Railway

高速电气化铁路接触网-受电弓系统的研究

A Study on Highspeed Catenary Pantograph System

沙漠地区电气化铁路接触网支柱基础现场试验

Field Measurement on Foundation of Pillar Supporting Power Contact Network of Railway in Desert Region

一种全数字化电气化铁路接触网检测仪的研发

Study on a Fully Digital Measuring Instrument for Measuring the Geometrical Parameters of Contact System in Electrified Railway

接触线（又称电车线）是电气化铁路接触网的主要元件。

Contact wire or trolley wire was one of the most important component parts of electrified railway catenaries .

电气化铁路接触网担负着把从牵引变电所获得的电能直接输送给电力机车使用的重要任务。

The important role of electric railway catenary is to transfer electrical energy from traction substation to electric locomotive .

受流质量是高速电气化铁路接触网需要解决的关键问题。

The quality of current collection is a key issue to be solved for the catenary system of high speed electrified railway .

200km/h电气化铁路接触网新型零部件与弓网受流质量探讨

Exploration on New Type of Catenary Fittings and Quality of Current Collection of Pantograph and OCS for 200km / h Electrified Railway

既有接触网改造工程中的新线初伸长我国高速电气化铁路接触网改造方案的设想

Pre-extension of New Wires in Reconstruction of OCS of Existing Line Plan for Improvement of OCS of High Speed Electrified Railways in China

支柱装配调整计算是电气化铁路接触网新建、改造施工和运营维护作业中的一个重要的计算项目。

The adjustment calculation of catenary post assembly is an important calculation item in construction , innovation and maintenance of catenary of electrified railway .

微机接触网故障测距装置能在电气化铁路接触网发生各种短路故障后自动进行故障诊断和故障点精确定位。

Feeder fault locator will carry out the automatic fault diagnosis and precise fault loca-ting after different short-circuits faults have occurred in electrified railway feeder .

通过分析目前接触网应急抢修装备配置方面存在的问题，提出了提高我国电气化铁路接触网应急装备水平的对策。

By analyzing the problem in the configuration of the emergency repair equipment , the paper puts forward the countermeasure to improve the emergency repair level .

论文以中国高速电气化铁路接触网常用接触线和受电弓动态抬升力试验数据为例，估算出接触线疲劳寿命。

The paper has used experimental data extracted from the catenaries and dynamic elevating force of pantograph which were used in Chinese high-speed electrified railways as an example .

为使电力系统三相负荷平衡和提高电网的利用率，要求电气化铁路接触网分相供电。

In order to keep balance of electric power system and enhance the using rate of electric power , the locomotive is requested to pass over of neutral section .

针对电气化铁路接触网动力学分析中重力作用的特性，运用基本结构与载荷分离的模式，建立重力影响下的接触网运动微分方程。

Based on separating the crucial structure and loads , the motional differential equations of catenary were established for the catenary specially influenced by gravity of electrification railway catenaries .

对哈大线接触网锚段关节的设计特点进行简要分析，提出了我国电气化铁路接触网锚段关节设计存在的问题和改造方案。

Analyzing the characteristics of the contact line ′ s overlap in Ha-Da Railway briefly , the design problem of the contact line ′ s overlap on the electrified railway is proposed .

接触线是电气化铁路接触网的重要组成部分，机车运行时受电弓滑板与接触线接触摩擦，从接触线获取电能。

Contact wire is an important part of the contact net of electrified railway . While the locomotive is running , its pantograph contacts with the wire and gets electrical energy from the wire .

在分析国内外高速电气化铁路接触网用接触导线的使用现状及发展趋势的基础上，建议我国应尽快研制困产铜合金接触线，以加速高速铁路接触线国产化的进程。

It is advised to develop domestic copper alloy contact wire as soon as possible to accelerate the localization processs of contact wire used in the high-speed electrified railway on the base of analysing the domestic and overseas research and product of contact wires .

根据多年的工作经验及现场实际，对石太线电气化铁路接触网设备改造的必要性及可行性进行了分析和探讨，并提出了相应的建议。

Based on many years ' working experiences and the site practices , this paper analyzes on and probes into the necessity and feasibility of transforming the equipment of the contact network of ShiTai Electrified Railway Line , and puts forward some corresponding suggestions .

简述了用于高速电气化铁路接触网零件的铝合金的选材原则，介绍了如何通过控制合金成分、调整工艺来提高零件的断裂韧性和减少应力腐蚀开裂倾向。

The article introduces in brief the principles of selection of aluminium for parts of the overhead catenary system on electric railway . and how to increase the breaking toughness and decrease the tendency of stress corrosion cracking of the parts by control alloying composition and adjust technology .

本文结合雷害比较的几条电气化铁路接触网设计，以及雷害发生的情况，对雷电机理、耐雷水平等进行了全面分析，找出了其雷害防护的薄弱环节。

Combined with the design of catenary in several electrified railways with lightning defects more frequently and the situations of occurred lightning defects , the overall analyses on lightning mechanism , anti lightning level , etc , are put forward and the weak links for lightning protection have been obtained .