摘要
随着我国电气化铁路的快速发展,尤其是在客运专线与高速铁路项目的建设中,牵引变电所27.5kV侧的设备间连接及馈出线大量采用电缆方式。为此,就电气化铁路27.5kV单相交流交联聚乙烯绝缘电缆及附件标准制定中的主要问题进行阐述,便于使用者了解标准的技术内涵。
With the fast development of electrified railways in China, especially in the construction of passenger dedicated lines and high-speed railways, cable is widely used as the connecting line and outgoing feeder line for the equipment on the side of 27.5 kV traction substation. Therefore, the authors discuss the key problems in formulating the standards of 27.5 kV single-phase AC cross-linking polyethylene insulating cable and the accessories used by electrified railways, in order to help users understand the technical connotation of the standards.
出处
《铁道技术监督》
2010年第6期2-4,共3页
Railway Quality Control
关键词
电气化铁道供电
电缆
附件
国家标准
制定
Power Supply of Electrified Railway
Cable
Accessories
National Standard
Formulating
