Train working diagram change searching method and device, electronic equipment and storage medium

Abstract

The invention provides a train working diagram change searching method and device, electronic equipment and a storage medium. The method comprises the steps of determining a to-be-searched time range; based on the time range and recording starting and ending time in a file header of each pre-stored file, determining a target file from the files, wherein the files store a plurality of running diagram change data packets according to a receiving sequence, and the recording starting and ending time is determined based on the first time and the latest time of receiving the running diagram change data packet in the corresponding file; and analyzing each working diagram change data packet in the target file to obtain and display the data content of each working diagram change data packet in the target file, thereby overcoming the defect that time and labor are consumed when the problem is positioned through historical change data of the train working diagram in the traditional scheme, clearly and intuitively obtaining the related information of the train, and improving the problem searching efficiency.

Description

technical field [0001] The invention relates to the field of urban rail transit operation, in particular to a method, device, electronic equipment and storage medium for searching changes in a train diagram. Background technique [0002] The train operation diagram is a technical document used to indicate the train's operation in the railway section and the arrival, departure or passing time at the station, and is the basis for organizing train operation throughout the railway. The train operation diagram expresses the running process of the train using the principle of coordinates. There are two specific representation methods. One is that the horizontal axis is the time axis, and the vertical axis is the distance axis; the other is that the horizontal axis is the distance axis, and the vertical axis is the distance axis. axis is the time axis. Train diagrams are widely used in scenarios such as train scheduling, troubleshooting, and dispatching. [0003] In scenarios suc...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method, device, electronic device and storage medium for searching for changes in train diagrams, which are used to solve the time-consuming and labor-intensive defect of searching through historical change data of train diagrams in the prior art

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