电气化铁道 关键词: 直流牵引供电系统;框架泄漏保护;电流元件;电压元件 [gap=300]Keyword: DC traction power system, frame leakage protection, current component, voltage component
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DC traction power supply system 直流牵引供电系统 ; 直流牵引系统
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。
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。
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。
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