To solve the conventional problems that a train cannot enter a crossing until the required warning time elapses and the warning time cannot be shortened so that it has been necessary to determine whether or not the train can enter the crossing in accordance with a state of the crossing in order to shorten the warning time of the crossing while securing the safety even when there has already been no obstacle inside the crossing and the safety has been secured since a system of always ensuring the time from when the warning of the crossing is started until when the train arrives at the crossing as the time required for ensuring the safety inside the crossing has been employed in the conventional crossing control.SOLUTION: A crossing control system includes a detector that is installed in a crossing to transmit detection data obtained by continuously detecting a state inside the crossing and a control device for receiving the detection data. The control device permits a train to enter the crossing when the safety inside the crossing can be confirmed according the detection data.SELECTED DRAWING: Figure 1
【課題】現行の踏切制御は、踏切の警報を開始してから踏切に列車が到達するまでの時間を踏切内の安全を確保するために必要な時間として常に確保する方式であるため、既に踏切内に障害物がなく安全が確保されている状態であっても、必要な警報時間が経過するまで列車は踏切に進入することができず警報時間を短くできないので、安全を確保しつつ踏切の警報時間を短くするために、踏切内の状態に応じて列車の踏切への進入の可否を決定する必要がある。【解決手段】踏切に設置し当該踏切内の状態を連続的に検知した検知データを送信する検知器と、検知データを受信する制御装置とを備え、制御装置は、検知データから踏切内の安全が確認できた場合に列車の踏切への進入を許可する。【選択図】図1
CROSSING CONTROL SYSTEM AND CROSSING CONTROL METHOD
踏切制御システムおよび踏切制御方法
2021-04-08
Patent
Electronic Resource
Japanese
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