电化区段轨道电路红光带原因分析及防护措施

摘要

随着轨道电化区段的不断增加，25H z相敏轨道电路在应用过程中经常会出现红光带的现象，影响了列车的正常运行。为了有效地解决这一问题，各部门采取了一定措施，但不够全面。通过对电化区段轨道电路红光带出现的原因分析，阐述了防止轨道电路红光带出现的防护措施。%With the surging of track electrochemical section, red ta pe often appears in the application of 25 H z phase sensitive track circuit, and it affects the normal operation of the train. In order to solve this problemeffectively, each department has taken some measures, but not comprehensively. By analyzing the cause of the atmosphere, this paper expounds the protective measures to prevent the track circuit red tape.