Method for dynamic position tracking of train

Abstract

The invention provides a method for dynamic position tracking of a train. The method comprises the following steps: starting to track the train position according to the train departure signal; searching the tracked position in the departure route locking zone up to the interval zone; assigning the train operation direction according to the departure route direction; when a station track is subject to voidance in the train station, deleting the train position information concerning the station track; tracking the train position according to the train operation direction, wherein the tracked position is the existing occupied zone, and obtaining the train position information from the left zone and the right zone of existing occupied zone; tracking the train position according to a train receiving signal, searching the tracked position according to the receiving route locking zone until the corresponding receiving station track in the next train station is found and deleting the train operation direction; and restarting the original tracking method the train continues to proceed. The method of the invention has the advantages of simple tracking logic, easy processing and control, high tracking efficiency and accurate and reliable tracking.

Description

technical field [0001] The invention relates to a method for railway dispatching and commanding, in particular to a method for dynamically tracking train positions. Background technique [0002] The dynamic tracking of the train position can intuitively reproduce the train running track, and the train dispatcher can use it to clarify the train running position, and can better plan and change the plan, which is conducive to improving the operation efficiency of the railway; at present, the general tracking method of the train position depends on the station Each equipment of the system, including turnout section, track and section section, and the train position that the dispatcher focuses on is concentrated on the track and section section; the existing tracking method has many processing times, complex logic, and is not easy to control, which is easy to cause train failure. The position is lost, which is not conducive to driving safety. [0003] For this reason, people hav...

AI Technical Summary

Problems solved by technology

[0002] The dynamic tracking of the train position can intuitively reproduce the train running track, and the train dispatcher can use it to clarify the train running position, and can better plan and change the plan, which is conducive to improving the operation efficiency of the railway; at present, the general tracking method of the train position depends on the station Each equipment of the system, including turnout section, track and section section, and the train position that the dispatcher focuses on is concentrated on the track and section section; the existing tracking method has many processing times, complex logic, and is not easy to control, which is easy to cause train failure. The position is lost, which is not conducive to driving safety