Train energy control system, ground equipment, on-board equipment

Ground device 6 includes a control unit 15, storage unit 16 and the ground transceiver 17. Ground antenna 18 is connected to ground transmitting and receiving unit 17. Train information from the on-board equipment 11 receives the ground transceiver 16 via a terrestrial antenna 18 and transmitted to the control unit 15. On the other hand, information from the control unit 15, via the terrestrial transceiver 17 and the on-board antenna 18, it is transmitted to the onboard device 11. Control unit 15 is configured to accumulate the train information train 4 to the storage unit 16, the on-board equipment 11 transmits the command information for devices mounted on the train 4.