FSM-Based Urban Rail Transit Train Tracking Simulation System Design and Implementation

The finite state machine is used to describe the transform among different states, which is applied to construct a train simulation system in this paper. In the system, traction calculation is first conducted, then the finite state machine is used to describe the transform among different train states. A relevant algorithm is developed. Lastly, a case study using real data of a metro line in shanghai is carried out to validate the effectiveness of the system.