TRAIN ENERGY CONTROL SYSTEM, GROUND DEVICE, AND ON-VEHICLE DEVICE

摘要

A ground device (6) has a control unit (15), a storage unit (16), and a ground transmission/reception unit (17). A ground antenna (18) is connected to the ground transmission/reception unit (17). Train information from an on-vehicle device (11) is received by the ground transmission/reception unit (17) through the ground antenna (18) and transmitted to the control unit (15). The information from the control unit (15) is transmitted through the ground transmission/reception unit (17) and the ground antenna (18) to the on-vehicle device (11). The control unit (15) transmits, to the on-vehicle device (11), instruction information for devices installed in a train (4) while storing the train information of the train (4) in the storage unit (16).