Rail train control method and system and computer readable storage medium

The invention discloses a rail train control method, which is applied to a train control module in a network system of a rail train, and comprises the following steps: performing external communication with an ATP system through a preset communication mode, and receiving train positioning information sent by the ATP system; according to the train positioning information, the movement authorization, the ATS adjusting command and the line speed limiting information, obtaining control information through calculation; and calling an interface function read-write cache to perform internal communication with the network system so as to send the control information to the rail train through the network system to control the rail train. According to the method, system delay can be reduced, and energy consumption caused by traction brake delay is reduced. The invention further discloses a rail train control system and a computer readable storage medium which have the above technical effects. 本申请公开了一种轨道列车控制方法，应用于轨道列车的网