Event-based control technology for the optimization of subway train’s operation

After a detailed analysis of the forces in subway trainpsilas running, the dynamics mathematical model of subway train is constructed; The event-based control technology is adopted to solve the controlling of subway, the velocity and acceleration function with respect to the distance are deduced by introducing the action reference variable in the control problem which the object is to minimize the running time. The running scheme can be programmed in real-time. The simulation result shows compared with other method: neural network control and proportion-differential control, not only the running time but also the passenger comfort can be improved.