Method and system for monitoring number of passengers in train compartments and number of passengers on platform

Abstract

The invention discloses a method and system for monitoring the number of passengers in train compartments and the number of passengers on a platform. The method includes the steps that S1, the largest first number of passengers who can be contained in each compartment of a train driven into a preset station, the second number of passengers currently contained in each compartment, the third number of passengers, who are ready to get off on the preset station, in each compartment, and the fourth number of passengers waiting for the train on each platform region, corresponding to the corresponding compartment, of the preset station are acquired; S2, a first difference value between the first number of the passengers in each compartment and the second number of the passengers in each compartment is calculated, the sum of the first difference value and the third number of the passengers in the compartment is the largest number of passengers who can be contained in the compartment after the compartment reaches the preset station, and a second difference value between the largest number of the passengers and the fourth number of the passengers on the platform region corresponding to the compartment is calculated. By means of the method, the number of the passengers in the train compartments and the number of the passengers on the platform are monitored at the same time, the passengers waiting on the platform can select the platform regions according to the monitoring result, and the utilizing rate of space in the train is increased.

Description

technical field

[0001] The invention belongs to the field of train passenger transportation, in particular to a method and system for monitoring the number of passengers in train carriages and platforms. Background technique

[0002] The density of passengers in some carriages is very low, and the density of passengers in some carriages is very high, and because the passengers waiting for the train do not know the density of passengers in the carriages, some passengers waiting in front of some protective doors are due to the density of the carriages. The passenger density is high and it is impossible to ride smoothly. Some passengers in front of the protective door enter the compartment due to the low passenger density in the compartment, and there is still a lot of free space in the compartment, which makes the space utilization rate of the compartment low.

[0003] At present, most of the passengers choose a platform at random to wait for the subway or wait at the two ends...

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