| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a signal system capable of securing sufficient safety even if human errors by a driver occur wherein the human errors are as follows: a train leaves without receiving an electronic tablet to make one closure between stations; or a train travels without turning at the station for turning after receiving the tablet. <P>SOLUTION: An on-vehicle control device that outputs braking force to prevent the departure of the train 102 when receiving no tablet 101 is loaded on the train 102. Ground devices 103a, 103b, when transmitting the tablet 101 to the train 102, transmit the tablet 101 together with the effective direction of the tablet 101. The on-vehicle control device, when receiving the tablet 101, also receives the direction, and when the train 102 moves in the direction reverse to the received direction, outputs the braking force, to prevent traveling in the direction not allowed. <P>COPYRIGHT: (C)2013,JPO&INPIT |
