首页|智能牵引变电所交流二次回路在线诊断系统研究

智能牵引变电所交流二次回路在线诊断系统研究

扫码查看
智能牵引变电所交流二次回路如果发生异常,将会对相关的继电保护功能造成重大影响,进而波及牵引供电系统的安全与可靠运行.为解决目前交流二次回路主要依赖事后维修的状况、提高运维水平,对其在线诊断系统进行了研究,分析了诊断内容及实现算法,并为某牵引变电所设计研发了一套在线诊断系统,取得了理想的应用效果.
Study on Online Diagnosis System of Smart Traction Substation Secondary AC Circuits
If the AC secondary circuit of the smart traction substation is abnormal,it will have a significant impact on the related relay protection functions,and then affect the safety and reliability of the traction power supply system.In order to solve the problem that the secondary AC circuit mainly relies on post-maintenance and improve the maintenance level,this paper studies the online diagnosis system of the secondary AC circuit of smart traction substation,proposes the system functions and algorithms,then designs and develops an actual online diagnostic system for a certain traction substation,which achieves some ideal results.

smart traction substationsecondary ac circuitonline diagnosis

何顺江

展开 >

成都交大运达电气有限公司,四川 成都 610031

智能牵引变电所 交流二次回路 在线诊断

2024

电工技术
重庆西南信息有限公司(原科技部西南信息中心)

电工技术

影响因子:0.177
ISSN:1002-1388
年,卷(期):2024.(14)