电气化铁道在我国已取得了长足的进步。
The tremendous progress has achieved about the electric railway in our country.
简要分析电气化铁道牵引供电远动系统的工程设计。
The engineering design of the SCADA system for traction power supply of electrified railway is briefly analyzed.
电气化铁道分区所是牵引供电系统中重要的供电设施。
The section post of electrified railway is the important establishment of the traction power supply system.
我国谐波的主要问题是电力系统与电气化铁道的协调问题。
The main harmonic problem in our country is consistency between utility and electrified railway.
在电气化铁道远动系统中，通信部分是系统的重要组成部分。
Communication is an important part in electrified railway remote control system.
本文讨论了电气化铁道牵引回流对轨道电路干扰的测试力法。
This paper discusses the analysis method on measuring and testing the railway electrification interference to track circuits.
综合治理电气化铁道的谐波和无功均要求动态补偿无功功率。
The composite compensation of harmonic and reactive power of electrified railways needs reactive power dynamic compensation.
我国电气化铁道中牵引变压器采用差动保护接线形式各不一样。
There exit various connection modes of differential protection of substation transformer in the electrified railway traction in China.
电气化铁道跨线桥是影响接触网安全可靠运行的一个重要因素。
The overhead bridge in electric railway is an important factor for the contact system to operate in a safely and reliably.
该装置不仅可应用于电气化铁道，也可用于其它工业的无功补偿。
This device can be used not only in reactive switched capacitor of electric railway but also of other industries.
本文对我国电气化铁道牵引变电所的雷电进行波保护问题进行了研究。
The problem of lightning progressive wave protection for electrified railway traction substation of our country has been studied in this paper.
提出了一种新的研究电气化铁道无线电干扰电波传播规律的测量方法。
The authors of this paper has put forward a new measurement method to study propagation characteristics of radio noise caused by electrified railways.
介绍了我国电气化铁道上近期发生的两次罕见的接触网设备舞动现象。
The paper introduced two infrequent contact line brandishing phenomena happening recently in our country.
结合电气化铁道施工技术及管理特点，阐述了一套针对该系统的应用实施方案。
With referencing the characteristic of electrified railway construction technology and administration, it introduces an application plan in view of this system.
作为高压单相非线性负荷的电气化铁道，是引起电力系统谐波污染的谐波源之一。
As a high voltage single phase nonlinear load, the electrified railway load has become one of the harmonic sources of power system.
针对电气化铁道牵引供电设备的绝缘试验，研制了一种新型便携式绝缘综合测试仪。
For insulation test on traction power supply equipment in electrified railway, a new type of synthetic measuring instrument is developed.
电气化铁道牵引负荷是大宗的工业用电部门，因此它是电力系统重要的电能污染源。
Electrified railway's traction load is usually the big consumer for the electric power system, so electrified railway's traction load is the main power quality pollution source.
阻抗匹配平衡变压器，是一种三相变两相的供电设备，已广泛用于我国电气化铁道。
The Balance Transformer Accroding to Impedance Matching which has been widely used in electric railway is a kind of three-phase to two-phase power supply equipment.
针对电气化铁道牵引供电系统的实际情况，给出了变电所信息综合传输方案的工作原理。
Working theory of comprehensive transmission plan is given according to practical situation of power supply system of electrified railway.
定期在线检测电气化铁道轨道电路参数，可确保信号设备工作在最佳状态，避免行车事故。
The electric parameters of rail circuit must be measured periodically to check if the signal system is in good condition and to avoid accident.
星形延边三角形接线平衡变压器是应用于我国电气化铁道的一种新型三相—两相平衡变压器。
The wye-prolonged delta connected balance transformer is a new 3-phase to 2-phase balance transformer, which has been used in electrified railway in China.
这些问题不仅影响电气化铁道安全、高效运行，也影响到电力系统电能质量从而影响其它用户。
These problems influence not only the operating of electrical railway safely and efficiency but also the power quality of power system, thus influence other users.
介绍一套分布式电气化铁道scada系统HY2003的硬件结构、软件配置和系统主要功能。
This paper introduces a hardware structure, software configuration and main functions of HY2003 of a distributed SCADA system for electrified railway.
此方法从干扰源处——接触网与受电弓之间馈入高频信号，由电气化铁道系统辐射出去进行测量。
According to the measurement method, feeding a rf sinusoidal signal at location of interference source, so this signal is radiated by electrified railway system.
应用平衡变压器作为牵引变电所中的主变压器向电气化铁道供电，是当今世界上先进的供电技术。
The application of Balancing Transformers as a main transformer in tractivesubstation to supply power to electrified railway is nowadays an advanced technique of power supply in the world.
仿真结果表明，该软件计算结果准确可信，适用于高速、重载电气化铁道牵引供电系统负荷过程仿真。
The simulation results indicate that the calculation results of this software are accurate and believable. This software could be applied to high-speed, heavy-haul electrified railway.
由于电气化铁道牵引负载受线路条件等多种因素影响而波动剧烈，因此产生的谐波也具有随机波动性。
Traction load varies rapidly for multi-factors such as rail condition, so traction load harmonic also has random time-varying characteristic.
在电气化铁道牵引变电站中，装设无功补偿电容器和谐波滤波器是提高功率因数、改善电能质量的重要手段。
In electric railway traction substation, power capacitors and harmonic filters are the important devices for improving both the power factor and the power quality.
三相变四相电力变压器是一种新型平衡变压器，由此可以实现四相输电方式，也可以用于电气化铁道的AT供电方式。
The transformer may be applicable to either four- phase transmission system or AT power supply system in electric railways.
三相变四相电力变压器是一种新型平衡变压器，由此可以实现四相输电方式，也可以用于电气化铁道的AT供电方式。
The transformer may be applicable to either four- phase transmission system or AT power supply system in electric railways.
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