Research on State Departure Technology Based on Moving Block
This paper establishes a binary tree model composed of sections and switches on the basis of moving block and in view of train operation plan,train status,train location,train braking performance,station section status,switch position and other conditions.Then,the train running path is searched,the nodes of the key switch sections cleared by the train are determined,the time for setting the subsequent departure route is calculated,and the subsequent departure route is set accordingly.The proposed model can change the route setting method from plan-based to state-based setting,and the train departure method from plan-based to state-based departure.Thus,it can shorten the interval of train departure and improve the train departure capacity of the station.
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