The present invention relates to a transmitter and a receiving sensor of an inter-train distance detection system using magnetic induction and, more specifically, to a transmitter and a receiving sensor of an inter-train distance detection system which detects a magnitude of a magnetic field using magnetic induction between two trains and senses a distance between the two trains. According to the present invention, since the magnitude of a magnetic field is sensed by using the magnetic induction between two trains so as to detect a distance between the two trains, positions of other trains can be directly detected without an intervention of a central management chamber within the train. Therefore, a rear-end accident of trains can be prevented more effectively. In an inter-train distance detection system using magnetic induction generated in a closed-loop formed between a first train and a second train running on a railroad, a transmitter which is attached to a front bottom surface of the first train comprises: an E-shaped core which is attached to a front bottom surface of the first train; and a transmission coil which is wound around the E-shaped core.
본 발명은 자기유도에 의한 철도 차량간 거리 감지 시스템의 송신기와 수신센서에 관한 것으로, 더욱 상세하게는 철도차량 간 자기유도에 의해 자기장의 크기를 감지하여 두 열차간의 거리를 감지하는 자기유도에 의한 철도 차량간 거리 감지 시스템의 송신기와 수신센서에 관한 것이다. 본 발명에 의하면, 철도차량 간 자기유도에 의해 자기장의 크기를 감지하여 두 열차간의 거리를 감지함으로써 철도차량 내에서 중앙 관리실을 거치지 않고 직접 다른 차량의 위치를 감지하여 철도차량 간의 추돌사고를 보다 효과적으로 방지할 수 있는 효과가 있다.
transmitter and receiving sensor for distance sensing system among trains using magnetic induction
자기유도에 의한 철도 차량간 거리 감지 시스템 및 이 시스템에서 이용되는 철도 차량
2016-05-27
Patent
Electronic Resource
Korean
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