Dynamic scheduling method and system for rail transit, computer equipment and storage medium

Abstract

The invention relates to a dynamic scheduling method and system for rail transit, computer equipment and a storage medium. The method comprises the following steps: detecting operation parameter dataon rail transit, and acquiring and processing the operation parameter data; carrying out data sample construction on the processed operation parameter data, and utilizing a constructed data sample toquantitatively evaluate the carriage congestion degree; and carrying out trend prediction on the passenger capacity according to the net get-on passenger flow volume in any carriage in the time period, carrying out operation scheduling calculation by utilizing a prediction result and the carriage congestion degree, and determining a dynamic scheduling result of the vehicles on the rail transit. Byprocessing three links of operation parameter detection, carriage congestion degree quantitative evaluation and carriage passenger capacity trend prediction on rail transit, dynamic scheduling of vehicles on the rail transit can be realized, so that the scheduling operation efficiency is improved, and a scheduling operation decision is more intelligent. The complaint rate of passengers is reduced, and the service quality of rail transit is improved.

Description

technical field [0001] The present application relates to the technical field of rail transit, in particular to a dynamic scheduling method, system, computer equipment and storage medium for rail transit. Background technique [0002] With the establishment of big data platforms and data accumulation, major operating companies have begun to pay attention to data value-added issues. Therefore, in the field of rail transit, they are also eager to use big data analysis to evaluate the rationality of the company's current dispatching operation plan and give Optimize the program to achieve the purpose of economic operation. One of the key factors influencing the formulation of dispatch operation plan is the forecast of passenger flow, which has different contents and emphases in different stages. The passenger flow forecast in the project feasibility study stage is the main basis for the necessity, urgency and feasibility of the project construction; the passenger flow forecast ...

AI Technical Summary

Problems solved by technology

[0003] However, the existing technical means to measure the crowdedness of subway cars are generally captured by sensors such as cameras, etc., which cannot effectively reflect the relationship between the actual passenger flow of the subway and the design load, nor can it be effective. Reflect whether the operation of the urban rail transit network is reasonable

In addition, due to the incomplete grasp of the dynamic data of the degree of vehicle congestion at this stage, it is impossible to arrange the dispatching of vehicles reasonably, resulting in poor passenger experience and a high rate of passenger complaints, so that the overall service quality indicators of rail transit cannot be improved.

Images