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- DC traction substation 直流牵引变电所
- Maintenance for traction substation in the reference. 可供从事牵引变电所检修人员参考。
- The reasons why reverse current protection is not necessary in rectifiers of direct current traction substation are described. 摘要通过分析,阐述了直流牵引变电所内的整流器不必设置逆流保护的理由。
- SAITONG focuses on developing, manufacturing and selling overhead contact line systems, traction substation equipments, third rail systems etc. 公司主要设计、制造和销售铁路接触网系统、牵引变电所设备和城轨交通钢铝复合接触轨系统等。
- Safety monitoring and comprehensive automatic system for traction substation is the orientation of railway electrification today. 牵引变电所安全监控及综合自动化系统是目前铁路电气化的发展方向。
- Abstract: The urban mass transit usually adopts DC traction power supply system.The max traction current and its durative time alter with the number of trains in running rail. 摘要:城市轨道交通一般采用直流牵引供电系统,走行轨上最大牵引电流及其持续时间会随着供电区间内牵引列车数的不同而异。
- In Chinese electrified railways,the fixed compensation mode now used in traction substation may not be satisfied with the requirement of the power factor index. 我国电气化铁道使用的固定并联电容补偿方式已难以满足牵引变电所功率因数要求。
- Based on the analysis of the condition and causes of transformer overload in traction substation of Hou-Yue line, this paper obtained the counterplans to resolve the problem. 本文在分析侯月线牵引变电所主变压器过负荷状况和原因的基础上,提出了解决该问题的对策。
- The behavior principle of DDL protection for DC feeder in DC traction current supply system and the setting principle of protection parameters are introduced and illustrative examples are given. 摘要介绍直流牵引供电系统中直流馈线DDL保护的动作原理,以及保护参数的设定原则,并举例说明。
- In this paper,use C++ program and reality measure data to simulation harmonic voltage distortion arise from V/v connect-ed transformer based on three-phase traction substation model. 本文通过建立牵引变电所的三相模型,并结合现场实测数据,利用C++程序语言编写的程序仿真计算了V/v接线牵引变压器在电力系统中引起的电压畸变率。
- high voltage DC traction power grid 高压直流牵引网
- Nominal voltage of traction substation 牵引变电所标称电压
- DC traction power supply system for rail transit 直流牵引供电系统
- traction substation automation system 牵引变电所综合自动化
- The IMBT has been produced successfully.A lot of IMBTs are now operating in many traction substations. 它在变压的同时还要换相,故其电磁结构和运行性能有不同特点。
- construction of traction substation 牵引变电所施工
- Analysis of Stray Current in Metro DC Traction power System 地铁直流牵引供电系统杂散电流分析
- Rail Potential and Stray Current of DC Traction Power System 直流牵引供电系统钢轨电位与杂散电流分析
- The line AB cuts the line DC at the point E. AB线和DC线在E点相交。
- DDL Protection in Subway DC Traction Power Supply System 地铁直流牵引供电系统中的DDL保护