摘要
在不断改进和完善计算机技术和通信技术的基础上,社会生活的各个方面都将涉及网络技术的研究与应用,如交通行业、工业制造业等。如今,数据交换和共享已不依赖于地理因素的制约,过去独立和未连接的电力保护继电器装置的状态,将逐渐转变为单个互连系统。根据这一前提,通信技术和网络技术在各行各业都取得了突破性进展,同时为铁路运输供电系统的发展也做出了贡献。文章简述了继电保护和轨道交通的概念,然后展示了全面实现继电保护网络通信功能的可能性,最后讨论了地铁供电继电保护的网络化发展方向。
On the basis of constantly improving and perfecting computer technology and communication technology,all aspects of social life will involve the research and application of network technology,such as transportation industry,industrial manufacturing industry and so on.Today,data exchange and sharing are no longer dependent on geographical constraints,and the state of independent and unconnected power protection relays in the past will gradually transform into a single interconnection system.According to this premise,communication technology and network technology have made breakthrough progress in various industries,at the same time,they have also contributed to the development of railway transportation power supply system.This paper briefly introduces the concepts of relay protection and rail transit,then shows the possibility of realizing the communication function of relay protection network in an all-round way,and finally discusses the network development direction of subway power supply relay protection.
出处
《科技创新与应用》
2019年第11期152-153,共2页
Technology Innovation and Application
关键词
地铁供电
继电保护
网络化技术
subway power supply
relay protection
network technology
