To provide a track circuit monitoring system capable of accurately determining the necessity of maintenance work on a track circuit to reduce the maintenance work and the like.SOLUTION: A track circuit monitoring system 100 includes a ground-side transmitter GS, which is a transmitter S2 of a track circuit 2T, superimposing monitoring information about the track circuit 2T on a train detection signal TDs and transmitting the same, and a train-side receiver RE receiving the train detection signal TDs including the monitoring information transmitted from the ground-side transmitter GS.SELECTED DRAWING: Figure 1
【課題】軌道回路についての保守作業の必要性を的確に判定し、保守作業の軽減等を図ることができる軌道回路監視システムを提供すること。【解決手段】軌道回路監視システム100は、軌道回路2Tの送信器S2であって、軌道回路2Tに関する監視情報を、列車検知信号TDsに重畳させて送信する地上側送信部GSと、地上側送信部GSから送信された監視情報を含む列車検知信号TDsを受信する列車側受信部REと、を備えている。【選択図】図1
TRACK CIRCUIT MONITORING SYSTEM
軌道回路監視システム
2024-03-18
Patent
Electronic Resource
Japanese
Track circuit system and state monitoring circuit of track circuit
European Patent Office | 2024
|TRACK CIRCUIT MONITORING DEVICE AND TRACK CIRCUIT MONITORING METHOD
European Patent Office | 2021
|