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高压脉冲轨道电路也叫不对称高压脉冲轨道电路,属轨道电路分路不良改造工程。它是为解决由于轨道锈蚀、油污和撒沙等各种原因造成的轨道电路分路不良。近几年来在我段管内得到了较普遍的使用。本文通过介绍高压脉冲轨道电路的工作原理、系统结构、元器件等,重点讲述现场运用中的故障处理及其案例。简要介绍一下我们在现场使用中一些故障处理的方法、经验供大家分享。
High-voltage pulse track circuit, also known as asymmetrical high-voltage pulse track circuit, is a bad track circuit shunt renovation project. It is to solve the track circuit shunt bad due to rail corrosion, oil and sand and other causes. In recent years I have been more commonly used within the segment. This article introduces the working principle, system structure, components and components of high-voltage pulse track circuit, and focuses on the fault handling in field application and its case. Briefly introduce some of our troubleshooting methods in the field of use, experience for everyone to share.