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根据直流转辙机控制电路的工作原理和在CTC集中控制下联锁道岔的动作状态分析,通过信息采集、电源切断控制、报警输出等环节,对直流道岔限时保护器的工作过程进行了阐述,提出技术方案,实现对不能正常转换到位的转辙机以实时保护,确保行车安全和运输效率。
According to the working principle of the control circuit of DC switch machine and the operation state analysis of the interlocking turnout under the centralized control of CTC, the working process of the limit switchover of DC turnout is described through information collection, power cut-off control and alarm output. Put forward technical solutions to achieve real-time protection of the switch machine that can not be properly converted to ensure traffic safety and transport efficiency.