The load characteristics of the traction power supply system are illustrated for the electrified railways.
这个特性，在印刷时，十分重要，因为它控制油墨的牵引力，而牵引力是彩色平的重要因素。
The section post of electrified railway is the important establishment of the traction power supply system.
电气化铁道分区所是牵引供电系统中重要的供电设施。
On the other hand, since traction power supply network is a AC-DC network, its running modes are complicated.
另一方面，地铁牵引供电网络是一个交直流混合的网络，运行方式较为复杂。
The central device of cophase traction power supply system was traction transformer and balance convert device.
同相牵引供电系统的核心装置主要是牵引变压器和平衡变换装置。
Traction power supply system as a subsystem of the railway operating system should be a highly reliable system.
牵引供电系统作为铁路运行系统的一个子系统，必须是一个高可靠的系统。
All above make a solid foundation for the power flow of the traction power supply system of high-speed railway.
为高速牵引供电系统的潮流计算打下了坚实的基础。
The engineering design of the SCADA system for traction power supply of electrified railway is briefly analyzed.
简要分析电气化铁道牵引供电远动系统的工程设计。
The traction transformer is the core equipment that was connected traction power supply system and power system.
牵引变压器是连接牵引供电系统和电力系统的核心设备。
With the rapid development of subway, it is necessary to consummate the protection for DC traction power supply system.
随着城市地铁的大力发展，研制更加完善的直流保护正是应时之需。
The significance of electrical protection and definite value of DC traction power supply system for metro is illustrated.
阐明地铁直流牵引供电系统电气保护设置与定值的重要性，着重论述地铁电气保护设置的主要原则。
In this paper, From starting with needs of railway traction power supply system, it analyzed and designed system architecture.
本文从铁路牵引供电远动系统的需求入手，对系统的体系结构进行分析和设计。
This paper explored these problems which appear in coupling overvoltage of the traction power supply system and its prevention.
本文对高速重载铁路中车网耦合过电压及防护中出现的这些新问题进行了探索。
In the first chapter, studying the structure and running performance include the DC traction power supply and ac power supply system.
本篇论文第一章研究了城市铁路供电系统(包括直流牵引供电系统和交流供电系统)的构成和运行方式。
For insulation test on traction power supply equipment in electrified railway, a new type of synthetic measuring instrument is developed.
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。
Therefore, the system will be an advantageous computer-aided design tool for railway operation and designing the traction power supply system.
因此，该系统将成为铁路运营及牵引供电系统设计有利的计算机辅助设计工具。
Introduces the principle of frame leak protection in DC traction power supply system, and compares it with OVPD to explain the cooperation of them.
介绍了直流牵引供电系统中常见的框架泄漏保护装置的原理，并与轨电位装置进行比较，说明两者的配合。
Fault detection on the traction power supply system mainly includes three steps: signal acquisition, signal processing and analysis, fault diagnosis.
对牵引供电系统进行故障检测主要包括三个步骤：信号采集、信号处理与分析、故障诊断。
This paper mainly introduces an optimum design scheme for the frame leakage current protection of DC traction power supply system in metro engineering.
介绍了地铁直流牵引供电系统框架泄漏保护的优化设计方案。
Briefly introduces the basic principles for at post differential current protection of traction power supply system in Shijiazhuang-Taiyuan passenger dedicated lines.
对石太客运专线牵引供电系统AT所差动电流保护的基本原理进行了简要介绍。
The core content of cophase traction power supply system is IPFC, in this paper, there is a detailed description for the control principle and control scheme of IPFC.
同相供电系统的核心内容就是综合潮流控制器，本文对潮流控制器的控制原理以及控制方案进行了详细的叙述。
SCADA technology system for railway traction power supply is based on integration of many existing SCADA systems in Shenyang Railway Bureau and achieves unified command.
铁路牵引供电远动系统项目就是基于整合沈阳铁路局管内现有的多个远动系统，实现统一的调度指挥而新开发的系统。
This article introduces the traction power supply system in Wuhan, especially the electrical and mechanical indices of aluminum -composite conductor rail and its accessories.
本文介绍了武汉市轨道交通的牵引供电系统，重点介绍了钢铝复合接触轨及其附件的电气和机械性能指标。
The paper discussed the DC traction power supply system's feeder protection configuration in the end, and detailed analysis the principle of protection based on the current amount.
探讨了直流牵引供电系统馈线保护配置，详细分析了基于电流变化特征量保护的原理。
The paper presents the implementing methods of graph-picture management sub-system in traction power supply management system by adopting multi-tier distribution structure technology.
介绍了采用多层分布式技术实现牵引供电运营管理系统中图形图片管理子系统的方法。
The electric traction power supply system is shouldering the duty of uninterrupted power supply to the electric locomotive, it is the bridge between the electrical power system and users.
电力牵引供电系统担负着向电力机车不间断供电任务，乃是电力系统与用户间的桥梁。
It is significant in design of traction power supply systems and evaluation of relative power quality problems to build a proper electric load model for the electric multiple units (EMU).
动车组电气负荷建模对牵引供电系统的设计以及电能质量相关问题的评估具有重要意义。
It analyses the rail transit DC traction power supply system voltage type frame protect device and rail voltage limited device matching problems that solve their adjusting value and time.
分析了轨道交通直流牵引供电系统的直流设备电压型框架保护装置与轨道电位限制装置定值和时间配合存在的问题及解决办法。
The paper study on maintenance extension and real-time two aspects of the existing digital protection devices software, and upgrade software of traction power supply transformer protection.
文中从现有微机保护装置存在的两大问题即软件维护扩展功能和软件的实时性，探讨牵引供电系统变压器保护软件的升级方案。
The paper study on maintenance extension and real-time two aspects of the existing digital protection devices software, and upgrade software of traction power supply transformer protection.
文中从现有微机保护装置存在的两大问题即软件维护扩展功能和软件的实时性，探讨牵引供电系统变压器保护软件的升级方案。
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