A subway traffic adjustment method and system under the condition that the train withdraws from the main line operation

Abstract

The invention relates to a method and system for adjusting subway traffic under the condition that a train withdraws from the main line operation, which obtains the basic parameters of the subway system when the train fails, the information of the train withdrawing from the main line operation, and the information of the train running normally on the line, and determines the exit from the normal line. According to the estimated departure time of the main line operating trains, adjust the current train operating timetable, and then obtain the preliminary adjusted train operating timetable, and determine the cancellation of the planned train number And at the bottom of the train that has not canceled the planned train, adjust the train schedule after the preliminary adjustment according to the planned train schedule that cancels the planned train. The present invention can realize the automatic adjustment of driving according to the operation information of the train withdrawing from the main line, reasonably change the train timetable and the turnover plan at the bottom of the train, reduce the impact of the train withdrawing from the main line operation on passengers, and improve the automation degree of the subway system to adapt to refinement manage.

Description

Technical field [0001] The present invention relates to the field of train operation control and scheduling commanding techniques, and in particular, a subway driving adjustment method and system relating to a train exits positive line operation conditions. Background technique [0002] In recent years, urban subways have become the pillar of urban public transportation systems due to their large capacity, high standard ratio and low energy consumption. Due to the restricted infrastructure, the number of passengers is growing, and the departure interval between the train is getting shorter, so the subway system is facing high-load operation. In this case, if the subway system has failed or emergency conditions, the train delay will quickly spread, resulting in a decline in line service capability and a large-area passenger to stay, and the platform will also have potential safety hazards. [0003] The subway is a complex and huge technical system that requires multi-professional ...

AI Technical Summary

Problems solved by technology

[0006] 1. The operation adjustment method under the condition that the train exits the main line operation is still mainly manual processing, and the automation and intelligence of this processing process have not been realized;

[0007] 2. When the train withdraws from the main line operation, the adjustment of the subway traffic needs to comprehensively coordinate various influencing factors, and the dispatcher is required to make a decision quickly during the disposal process, and the rationality of the result cannot be guaranteed;

[0008] 3. The information transmission method of communication by telephone is inefficient and cannot ensure the accuracy of orders

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