Train control system, base station control device, ground wireless base station, and on-vehicle wireless station

A train control system comprising:

• an on-vehicle wireless station mounted on a following train following a preceding train and connected to an on-vehicle control device of the following train;
• a plurality of ground wireless base stations capable of wirelessly communicating with the on-vehicle wireless station;
• and
• a base station control device to control the ground wireless base stations, wherein
• one or a plurality of third ground wireless base stations are located between a first ground wireless base station that is the ground wireless base station with which the on-vehicle wireless station is communicating and a second ground wireless base station forming a communication area including a travelling permission point determined by a position of the preceding train, and
• the base station control device includes:
• a processor to execute a program;
• and
• a memory to store the program which, when executed by the processor, performs a process of reserving radio resources of the second ground wireless base station and the third ground wireless base station while communicating with the first ground wireless base station.