电气化铁路智能牵引供电系统技术研究

[摘 要]近十几年来，随着我国经济的高速发展，电气化铁路系统已逐步进入智能化时代。文章结合国内外智能系统的发展，参考浩吉铁路（原蒙华铁路）智能变电所，对智能牵引供电系统智能牵引变电所、AT所、分区所一次设备、辅助监控系统组成及运行特点进行分析。

[关键词]牵引变电所；辅助监控系统；电气化铁路；智能牵引供电系统

[中图分类号]TM64；U223 [文献标志码]A [文章编号]1001–523X（2022）01–0011–04

Technical Research on Intelligent Traction Power Supply System for Electrified Railway

Jiao Guo-dong

[Abstract]In the past ten years， with the rapid development of my country’s economy， the country’s demand for railways is very urgent in terms of production and life and economic development. The electrified railway system has gradually entered the era of intelligence， combined with the development of intelligent systems at home and abroad. Haoji Railway （formerly Menghua Railway） intelligent substation analyzes the composition and operation characteristics of intelligent traction substation， AT substation， substation primary equipment， auxiliary monitoring system of intelligent traction power supply system.

[Keywords]traction substation； auxiliary monitoring system； electrified railway； intelligent traction power supply system

近年来，为推动电气化铁路高速发展，铁路总公司提出了智能化铁路建设的战略布局，大面积推广电气化铁路智能化。（剩余5175字）