CN112896242B

CN112896242B - Passenger riding behavior state updating method and device for rail transit

Info

Publication number: CN112896242B
Application number: CN202110215853.7A
Authority: CN
Inventors: 曾明; 丁保剑; 秦伟
Original assignee: PCI Technology Group Co Ltd; PCI Technology and Service Co Ltd
Current assignee: PCI Technology Group Co Ltd; PCI Technology and Service Co Ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2022-05-03
Anticipated expiration: 2041-02-26
Also published as: CN112896242A

Abstract

The embodiment of the application discloses a method and a device for updating riding behavior states of passengers in rail transit. According to the technical scheme provided by the embodiment of the application, the station-entering card swiping information of each passenger of a wire network is extracted, the historical bus-taking path of each passenger is determined, the waiting passenger of each screen door at present is determined based on the historical bus-taking path, the station-entering card swiping information, the mapping relation and the travel time, and the screen door information and the passenger bus-taking behavior state information are correspondingly updated; when the train arrives at the corresponding station, determining passenger data corresponding to each carriage based on the train information, the shielded gate information, the passenger riding behavior state information and the maximum number of passengers in the carriage, and updating the train information, the shielded gate information and the passenger riding behavior state information based on the passenger data. By adopting the technical means, the accuracy of measuring and calculating the riding behavior state of the passenger can be improved, and a better rail transit operation management effect is realized based on the accurate measuring, calculating and updating of the riding behavior state of the passenger.

Description

Passenger riding behavior state updating method and device for rail transit

Technical Field

The embodiment of the application relates to the technical field of intelligent traffic, in particular to a method and a device for updating riding behavior states of passengers in rail transit.

Background

At present, the subway brings great convenience for people to go out as an important transportation and trip mode. As more people ride on the subway, the accompanying problems are increased. In a subway operation scene, how to determine the riding behavior state of each passenger provides more reasonable travel route selection, avoids peak blockage, pedestrian flow dispersion, deploys station security measures and other problems for the passengers, and becomes a problem to be solved urgently in the subway operation scene. Therefore, a passenger riding behavior recognition model is generally used in a rail transit operation management system to predict a riding behavior state of a passenger. The riding behavior recognition model mainly estimates the riding behaviors of passengers through simulation model simulation or machine learning and neural network algorithm, and achieves a good traffic operation management effect based on the riding behavior state prediction of each passenger of the current network.

However, when the riding behavior state of the passenger is predicted by the conventional riding behavior recognition model, the accuracy of the prediction of the riding behavior state is relatively low due to the influence of factors such as the arrival time of the train, the number of passengers in the train, the carrying capacity of the train and the like, and the rail transit operation management effect is further influenced.

Disclosure of Invention

The embodiment of the application provides a method and a device for updating the riding behavior state of passengers in rail transit, which can accurately predict the riding behavior state of each passenger in a subway network in real time and optimize the operation management effect of rail transit.

In a first aspect, an embodiment of the present application provides a method for updating a riding behavior state of a passenger in rail transit, including:

acquiring historical passenger flow operation data of a subway line network, determining mapping relations between an in-station gate and an in-station path, between the in-station path and a corresponding screen door and between an out-station gate and the in-station path in each station, and calculating corresponding travel time based on the mapping relations, wherein the travel time comprises in-station getting-on time, out-off time and in-station transfer time;

initializing train information, shield door information and passenger riding behavior state information, wherein the train information is used for recording the real-time position of a train and corresponding number of passengers getting on the train, number of passengers getting off the train, number of passengers in a carriage and a carriage passenger list, the shield door information is used for recording the number of passengers waiting for the shield door, the passenger waiting passenger list and the corresponding passenger travel list waiting for the shield door, and the passenger riding behavior state information is used for recording passenger entering information, position state information, platform shield door waiting sequence number, riding number information and leaving information;

extracting the incoming card swiping information of each passenger of the network, determining the historical riding path of each passenger based on the historical passenger flow operation data, determining the waiting passenger of each current screen door based on the historical riding path, the incoming card swiping information, the mapping relation and the travel time, and correspondingly updating the screen door information and the passenger riding behavior state information;

when a train arrives at a corresponding station, determining passenger data corresponding to each carriage based on the train information, the shielded gate information, the passenger riding behavior state information and the maximum number of passengers in the carriage, and updating the train information, the shielded gate information and the passenger riding behavior state information based on the passenger data, wherein the passenger data comprises getting-on passenger data, getting-off passenger data, carriage passenger data, transfer passenger data and out-of-station passenger data.

Further, calculating the corresponding travel time based on the mapping relationship includes:

and traversing and generating each inbound and outbound path, each outbound path and each in-station transfer path based on the mapping relation, and calculating the travel time corresponding to the inbound and outbound paths and the in-station transfer paths.

Further, determining a historical riding path of each passenger based on the historical passenger flow operation data, including:

circularly extracting the station entering information and the station exiting information of each passenger from the historical passenger flow operation data;

and traversing and generating each predicted path based on the inbound station information and the outbound station information, and analyzing and determining a corresponding historical riding path from each predicted path based on path running time information, path transfer information and/or path probability information.

Further, determining waiting passengers of each current screen door based on the historical riding path, the inbound card swiping information, the mapping relation and the travel time includes:

and determining the shield door to which each passenger belongs, the time for arriving at the shield door to which each passenger belongs and the corresponding platform shield door waiting sequence number based on the historical bus taking path, the incoming card swiping information, the mapping relation and the travel time, and determining the waiting passenger of the current shield door according to the shield door to which each passenger belongs, the time for arriving at the shield door to which each passenger belongs and the corresponding platform shield door waiting sequence number.

Further, determining the shield door to which each passenger belongs, the time for reaching the shield door to which each passenger belongs and the corresponding waiting sequence number of the platform shield door based on the historical riding path, the inbound card swiping information, the mapping relation and the travel time comprises:

determining an entrance gate of a passenger based on the entrance card swiping information, and inquiring and acquiring the corresponding mapping relation according to the entrance gate and the historical riding path;

and distributing the corresponding screen door for the passenger according to the mapping relation, determining the corresponding travel time according to the corresponding screen door, determining the time of the passenger reaching the corresponding screen door according to the corresponding travel time, and sequencing the waiting sequence number of the platform screen door corresponding to each passenger according to the time of each passenger reaching the corresponding screen door.

Further, determining passenger data corresponding to each carriage based on the train information, the shield door information, the passenger riding behavior state information and the maximum number of passengers in the carriage, includes:

the method comprises the steps of determining the train information, the shield door information, the passenger riding behavior state information and the maximum number of passengers in a carriage, calculating the number of passengers getting on the train, the number of passengers getting off the train, the number of passengers in the carriage, the number of passengers getting over the train, the number of passengers getting off the train, the number of passengers getting over the train and the number of passengers getting out of the train according to the type of the station corresponding to the station, and determining the corresponding passenger information to obtain the data of the passengers getting on the train, the data of the passengers getting off the train, the data of the passengers in the carriage, the data of the passengers getting over the train and the data of the passengers getting over the station, wherein the type of the station is an initial station, an intermediate station or a terminal station.

Further, the number of passengers getting on the train in each carriage is calculated according to the station type of the corresponding station, and the method comprises the following steps:

and calculating the number of the passengers getting on the corresponding carriages according to the platform screen door waiting sequence number, the maximum number of the passengers and the real-time number of the carriages.

Further, after updating the train information, the screen door information, and the passenger riding behavior state information based on the passenger data, the method further includes:

and determining the actual riding path of the corresponding passenger based on the complete passenger riding behavior state information of the corresponding passenger.

Further, after determining the actual riding path of the corresponding passenger based on the complete passenger riding behavior state information of the corresponding passenger, the method further includes:

and calculating the average waiting time of each passenger according to the station-entering time, the time consumed by each sub-travel path and the station-exiting time of the actual riding path.

In a second aspect, an embodiment of the present application provides a passenger riding behavior state updating device for rail transit, including:

the system comprises a mapping module, a display module and a control module, wherein the mapping module is used for acquiring historical passenger flow operation data of a subway line network, determining mapping relations between an in-station gate and an in-station path, between the in-station path and a corresponding screen door and between an out-station gate and the in-station path in each station, and calculating corresponding travel time based on the mapping relations, wherein the travel time comprises in-station getting-on time, out-station time and in-station transfer time;

the system comprises an initialization module, a platform screen door and a passenger taking action state information module, wherein the initialization module is used for initializing train information, screen door information and passenger taking action state information, the train information is used for recording the real-time position of a train and the corresponding number of passengers getting on the train, the number of passengers getting off the train, the number of passengers in a carriage and a carriage passenger list, the screen door information is used for recording the number of passengers waiting at the corresponding screen door, a waiting passenger list and a corresponding waiting passenger travel list, and the passenger taking action state information is used for recording passenger entering information, position state information, a platform screen door waiting sequence number, taking number information and leaving information;

the first updating module is used for extracting the incoming card swiping information of each passenger of the wire network, determining the historical riding path of each passenger based on the historical passenger flow operation data, determining the waiting passenger of each current shielded gate based on the historical riding path, the incoming card swiping information, the mapping relation and the travel time, and correspondingly updating the shielded gate information and the passenger riding behavior state information;

and the second updating module is used for determining passenger data corresponding to each carriage based on the train information, the shield door information, the passenger riding behavior state information and the maximum number of passengers in the carriage when the train arrives at the corresponding station, and updating the train information, the shield door information and the passenger riding behavior state information based on the passenger data, wherein the passenger data comprises getting-on passenger data, getting-off passenger data, carriage passenger data, transfer passenger data and out-of-station passenger data.

In a third aspect, an embodiment of the present application provides an electronic device, including:

a memory and one or more processors;

the memory for storing one or more programs;

when the one or more programs are executed by the one or more processors, the one or more processors implement the method for updating the riding behavior state of the passengers in rail transit according to the first aspect.

In a fourth aspect, the present application provides a storage medium containing computer-executable instructions, which when executed by a computer processor, are configured to perform the method for updating a passenger riding behavior state of rail transit according to the first aspect.

According to the method and the device, the historical passenger flow operation data of the subway line network are obtained, the mapping relation between the station entry gate and the in-station path, between the in-station path and the corresponding shielding door and between the station exit gate and the in-station path in each station is determined, and the corresponding travel time is calculated based on the mapping relation; after initializing train information, screen door information and passenger riding behavior state information, extracting the incoming card swiping information of each passenger of a wire network and determining the historical riding path of each passenger, determining the current waiting passenger of each screen door based on the historical riding path, the incoming card swiping information, the mapping relation and the travel time, and correspondingly updating the screen door information and the passenger riding behavior state information; when the train arrives at the corresponding station, determining passenger data corresponding to each carriage based on the train information, the shield door information, the passenger riding behavior state information and the maximum number of passengers in the carriage, and updating the train information, the shield door information and the passenger riding behavior state information based on the passenger data. By adopting the technical means, the linkage influence among the train, the platform screen door and the passengers can be integrated, the accuracy of measuring and calculating the riding behavior states of the passengers is improved, and a better rail transit operation management effect is realized based on the accurate measuring, calculating and updating of the riding behavior states of the passengers.

Drawings

Fig. 1 is a flowchart of a method for updating a riding behavior state of a passenger in rail transit according to an embodiment of the present application;

FIG. 2 is a flowchart of determining a mapping relationship and a travel time according to a first embodiment of the present application;

FIG. 3 is a flow chart of information updating in the first embodiment of the present application;

fig. 4 is a flow chart of historical riding path determination in the first embodiment of the present application;

fig. 5 is a flowchart of determining passengers waiting for a current screen door according to an embodiment of the present application;

fig. 6 is a schematic structural diagram of a passenger riding behavior state updating device for rail transit according to a second embodiment of the present application;

fig. 7 is a schematic structural diagram of an electronic device according to a third embodiment of the present application.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, specific embodiments of the present application will be described in detail with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of and not restrictive on the broad application. It should be further noted that, for the convenience of description, only some but not all of the relevant portions of the present application are shown in the drawings. Before discussing exemplary embodiments in more detail, it should be noted that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although a flowchart may describe the operations (or steps) as a sequential process, many of the operations can be performed in parallel, concurrently, or simultaneously. In addition, the order of the operations may be re-arranged. The process may be terminated when its operations are completed, but could have additional steps not included in the figure. The processes may correspond to methods, functions, procedures, subroutines, and the like.

The method for updating the riding behavior state of the passengers in the rail transit aims to update riding behavior state information and shielding door information of the passengers by determining the shielding door waiting passengers, and determine real-time riding behavior states of the passengers based on the train information, the shielding door information and the riding behavior state information of the passengers. The precision of passenger riding behavior state analysis is improved by integrating the linkage influence among the train, the platform screen door and the passengers, and further the rail transit operation management effect is optimized. Compared with the traditional riding behavior state recognition model, the following types are mainly provided:

1. passenger behaviors are simulated by utilizing simulation software, and the method mainly simulates the passenger behaviors by simulating different levels of a station and combining the getting-on and getting-off behaviors of passengers.

2. The method mainly comprises the steps of estimating possible riding paths of passengers by various machine learning and neural network methods through probability estimation, and selecting the final riding path with the maximum probability as the passenger through calculating the probability.

Obviously, the riding behavior recognition model does not fully consider the dynamic relationship among passengers, trains and platform screen doors. In practical application scenarios, factors such as the arrival time of a train, the number of passengers in a train compartment, and the maximum vehicle-mounted capacity of the compartment all affect the boarding and disembarking behaviors of the passengers, and the boarding and disembarking behaviors of the passengers directly cause the number of the passengers in the compartment and the platform to change, so that the dynamic relationship of the three factors has an important influence on the boarding behaviors of the passengers. In addition, the riding behavior recognition model does not fully consider the time of waiting for passengers when the passengers enter a station, get out of the station, get off the station and wait for the passengers when the passengers get off the station and get on the transfer station and the space distribution inside the subway. In a practical application scenario, passengers wait for a vehicle from an entrance gate to a platform, get off the vehicle to a platform, and wait for the vehicle from a departure station to a transfer station, and the mapping ranges of corresponding platform screen doors are different through different paths (such as an elevator, an escalator and a stair) in the station, so that the entrance time, the exit time and the transfer time of different passengers are also different, and the factors directly influence the accuracy of passenger riding behavior state identification. Therefore, the passenger riding behavior state updating method for the rail transit is provided, and the problem of accuracy of passenger riding behavior identification updating in the existing rail transit operation scene is solved.

The first embodiment is as follows:

fig. 1 is a flowchart of a method for updating a riding behavior state of a passenger in rail transit according to an embodiment of the present application, where the method for updating a riding behavior state of a passenger in rail transit according to the embodiment may be executed by a device for updating a riding behavior state of a passenger in rail transit, the device for updating a riding behavior state of a passenger in rail transit may be implemented in a software and/or hardware manner, and the device for updating a riding behavior state of a passenger in rail transit may be formed by two or more physical entities or may be formed by one physical entity. Generally, the passenger riding behavior state updating device for rail transit may be a computing processing device such as a server host computer and a computer.

The following description will be given taking the passenger riding behavior state updating device of the rail transit as an example of a main body of a passenger riding behavior state updating method for executing the rail transit. Referring to fig. 1, the method for updating the riding behavior state of the passengers in the rail transit specifically includes:

s110, obtaining historical passenger flow operation data of a subway line network, determining mapping relations between an inbound gate and an inbound path, between the inbound path and a corresponding screen door and between an outbound gate and the inbound path in each station, and calculating corresponding travel time based on the mapping relations, wherein the travel time comprises inbound and outbound time, inbound and outbound time and inbound transfer time.

Before the passenger riding behavior state is identified and updated, historical passenger flow operation data of a subway network needs to be acquired so as to determine the historical riding path of the passenger. The subway line network historical passenger flow operation data can comprise information such as a traffic card id, a traffic card type, a transaction type (inbound or outbound), a station id (inbound station information and outbound station information), transaction time and the like. In addition, historical passenger flow operation data also needs to provide network topology structure information of a subway line network, and the network topology structure needs to identify whether stations are communicated or not. For communicating stations, the distance and duration of travel between the two stations also need to be given. In addition, it is necessary to provide a detailed daily operation schedule of the train, including information such as a travel route map, a time node for each trip to reach each station, and the like. And acquiring the basic data to facilitate the subsequent determination of the historical riding path of the passenger.

On the other hand, the method also constructs the mapping relations between the entry gate and the in-station path, between the in-station path and the corresponding shielding door and between the exit gate and the in-station path in each station, and correspondingly calculates the travel time of the corresponding travel in the passenger station according to the mapping relations. Referring to fig. 2, a flowchart for determining a mapping relationship and a travel time according to an embodiment of the present application is provided. It can be understood that, corresponding to different subway stations, the time for passengers to enter the station from different gate openings, the time for passengers to enter the station from corresponding station platform shielding doors, the time for passengers to get off the station to get out of the station and the time for passengers to transfer are different, and the coverage of the in-station paths (namely, elevators, escalators and stairs) which are passed by the in-station paths to the station platform shielding doors are also different when passengers enter the station through different gate openings. Because the coverage area of the elevator, the escalator and the stair is fixed, the in-station path, namely the elevator, the escalator and the stair, which is passed by the passenger to the platform shielding door after the passenger enters the station from different brake entrances is relatively fixed. Moreover, in view of the coverage limitation of elevators, escalators and stairways, the barrier doors to which passengers are led after passing through the elevators, escalators or stairways are also generally relatively fixed. Based on this, the embodiment of the application correspondingly constructs the mapping relation between the inbound gate and the inbound path, between the inbound path and the corresponding screen door, and between the outbound gate and the inbound path according to the coverage range of the inbound path (i.e. elevator, escalator, stair).

Illustratively, when the mapping relationship is constructed, as shown in fig. 2, according to the position node layout of the corresponding station, the number n1 of platform screen doors is determined, the numbers n21, n22 and n23 of elevators, stairs and escalators leading to a pay zone of the platform are determined, and the number n3 of inbound gate machines and the number n4 of outbound gate machines are determined. And further determining each in-station gate, shielding door and out-station gate in the corresponding coverage range according to the coverage range of the in-station path (namely, an elevator, an escalator and a stair), and further respectively constructing mapping relations between the in-station gate and the in-station path, between the in-station path and the corresponding shielding door and between the out-station gate and the in-station path according to each in-station gate, shielding door and out-station gate in the corresponding coverage range.

After the construction of the mapping relation is completed, each inbound and outbound path, each outbound path and each inbound and outbound path can be generated based on the traversal of the mapping relation, and the travel time corresponding to the inbound and inbound paths, the outbound paths and the inbound and outbound paths can be calculated. It can be understood that a plurality of inbound and outbound paths can be listed based on two mapping relationships between the inbound gate and the inbound path and between the inbound path and the corresponding screen door. Similarly, a plurality of off-vehicle and off-station paths can be listed based on the mapping relation between the off-station gate and the on-station path and between the on-station path and the corresponding screen door. And listing a plurality of in-station transfer paths based on the mapping relation between the two in-station paths and the corresponding shielding doors. And further calculating corresponding travel time based on the inbound and outbound paths and the intra-station transfer path obtained by traversing. The station entering and boarding paths correspond to the traveling routes from each station entering gate to each screen door, the time t11 from each station entering gate to the head end of each elevator, stair and escalator in the pay area is calculated, the time t12 from the head end of each elevator, stair and escalator in the pay area to the platform is calculated, the time t13 from the platform to each screen door is calculated, and the traveling time from each station entering gate to each screen door can be determined according to the summation results of t11, t12 and t13, namely the station entering and boarding time corresponding to each station entering and boarding path is obtained; the method comprises the steps of calculating the time t21 from each screen door to the tail end of each elevator, stair and escalator at a platform, calculating the time t22 from the tail end to the head end of each elevator, stair and escalator, calculating the time t23 from the head end to each outbound gate of each elevator, stair and escalator, and determining the traveling time from each screen door to each outbound gate according to the summation result of t21, t22 and t23, namely the outbound getting-off time corresponding to each outbound getting-off path; in addition, for the in-station transfer situation, the time t21 from each screen door to the tail end of each elevator, stair and escalator on the platform is calculated, the time t22 from the tail end to the head end of each elevator, stair and escalator is calculated, the time t31 from the head end of each elevator, stair and escalator to the head end of each elevator, stair and escalator on the transfer line is calculated, the time t32 from the head end of each elevator, stair and escalator on the transfer line to the platform of the transfer line is calculated, the time t33 from the platform of the transfer line to the screen door is calculated, and the traveling time from each screen door to each screen door of the transfer line, namely the in-station transfer time corresponding to the in-station transfer path can be determined according to the summation results of t21, t22, t31, t32 and t 33.

S120, initializing train information, screen door information and passenger riding behavior state information, wherein the train information is used for recording the real-time position of a train and the corresponding number of passengers getting on the train, the number of passengers getting off the train, the number of passengers in a carriage and a carriage passenger list, the screen door information is used for recording the number of passengers waiting at the corresponding screen door, a waiting passenger list and a corresponding waiting passenger travel list, and the passenger riding behavior state information is used for recording passenger entering information, position state information, platform screen door waiting sequence number, riding number information and leaving information.

Before identifying and updating the passenger riding behavior state information, initializing the train information, the shielded door information and the passenger riding behavior state information so as to update the train information, the shielded door information and the passenger riding behavior state information according to real-time change of the riding behavior state of the passenger. It can be understood that, since the states of the train, the platform screen door and the passenger are affected in a mutual correlation manner, the state information of the train, the platform screen door and the passenger needs to be recorded in the passenger riding behavior state identification updating process.

When initializing the train information, the position of the train changes with time in the whole operation process. Therefore, for train information, the following are mainly included:

recording the real-time position of the train, the number of passengers getting on the train, the number of passengers getting off the train and the number of passengers in a carriage at specific positions, wherein the real-time position of the train is divided into a station starting station, a station intermediate station, a station terminal station and a station-to-station position;

the train car is recorded with a car passenger list, which records information about each passenger in the car.

When the shield door information is initialized, the number of the shield doors on the platform can be changed along with the arrival and departure of the trains. Therefore, for the shield door information, the method mainly comprises the following steps:

the system comprises a passenger list of waiting for each shield door of a platform, the number of waiting persons of each shield door of the platform and a passenger travel list of waiting passengers corresponding to the passengers of each shield door of the platform.

When the passenger riding behavior state information is initialized, the position of the passenger can change along with time in the whole operation process. Therefore, the riding behavior state information of the passengers mainly comprises the following steps:

passenger arrival information, namely the position of an arrival gate and corresponding time;

position state information, which defines the position state information of passengers as [ entering station, travel i-in-station path, travel i-platform screen door waiting, travel i-on, travel ·, exiting station ], and the time of each corresponding sub-travel is [ travel i-platform screen door waiting time, travel i-on time, and travel i-off time ];

the number of riding trains corresponds to the number of the strokes of the user, and the number of the strokes corresponds to the number of the trains;

and determining the waiting sequence number of the platform screen door according to different times when passengers arrive at the same screen door. Considering that different passengers arrive at the same shield door at different times, when a train arrives at a corresponding station, if the number of people at the shield door or the number of people at a carriage is too large, only part of the passengers can get on the train at the shield door, which part of the passengers can get on the train needs to be determined according to the waiting sequence numbers of the platform shield doors, so that the waiting sequence numbers of the platform shield doors corresponding to the passengers in each journey need to be recorded;

and the outbound information is the position of the outbound gate and the corresponding time.

By initializing the train information, the shield door information and the passenger riding behavior state information, the passenger riding behavior state information can be correspondingly identified and updated.

S130, extracting the incoming card swiping information of each passenger of the wire network, determining the historical riding path of each passenger based on the historical passenger flow operation data, determining the waiting passenger of each current shielded gate based on the historical riding path, the incoming card swiping information, the mapping relation and the travel time, and correspondingly updating the shielded gate information and the passenger riding behavior state information.

Referring to fig. 3, an information update flow diagram of an embodiment of the present application is provided. Based on the initialized train information, the shield door information and the passenger riding behavior state information, the embodiment of the application updates the train information, the shield door information and the passenger riding behavior state information according to the real-time state change of the passenger, the train and the platform shield door. Specifically, firstly, according to an operation schedule of the train, defining the information identification updating time to be 05:00: 00-24: 00:00, then starting from 05:00:00 and ending to 24:00:00 with 1 minute as a monitoring frequency, and monitoring the states of the train and passengers in the current network by minutes. It can be understood that, at the beginning of monitoring, due to information initialization, the train information, the screen door information and the passenger riding behavior state information are temporarily empty. And with the continuous monitoring of the change of the states of the train and the passengers, the train information, the screen door information and the passenger riding behavior state information can be correspondingly updated.

When passengers take a train with one line, the first sub-stroke of the corresponding stroke is the card swiping station entering and the barrier gate walking, so that the barrier gate waiting passengers are determined according to the first sub-stroke of each passenger. Before that, the historical riding paths of each passenger are determined, the lines to be selected and ridden in the corresponding journey of the passenger are determined based on the historical riding paths of the passenger, and then the platforms to which the current journey of the passenger goes are determined. Referring to fig. 4, the determining process of the historical riding path includes:

s1301, circularly extracting the station entering information and the station exiting information of each passenger from the historical passenger flow operation data;

s1302, generating each prediction path based on the inbound station information and the outbound station information in a traversing mode, and determining corresponding historical riding paths from each prediction path based on path running time information, path transfer information and/or path probability information analysis.

Specifically, when the historical passenger travel path is determined, the inbound stop information and the outbound stop information of the passenger are cyclically extracted from the historical passenger flow operation data, and since only the inbound stop information and the outbound stop information of the corresponding passenger are known and the stop through which the passenger travel path passes is not determined temporarily, all possible paths of the passenger can be traversed based on the inbound stop information and the outbound stop information, wherein the possible paths include the inbound stop information and the outbound stop information, and the specific information such as which inbound gate the passenger enters, which intermediate station the passenger passes, and which outbound gate the passenger exits is described. These possible paths are defined as predicted paths. Wherein all possible paths from the inbound site information inbound to the outbound site information outbound can be traversed through Dijkstra's algorithm, depth-first algorithm, or breadth-first algorithm. If the predicted path is only 1, the predicted path is the historical riding path of the corresponding passenger. It should be noted that there are many embodiments for traversing all possible paths based on inbound site information and outbound site information, and a specific traversal algorithm is not fixedly limited in the embodiments of the present application, which is not described herein in detail.

Further, since the number of predicted paths generated by traversal may be large, one predicted path needs to be determined as the final historical riding path of the passenger. The average riding time range [ t1, t2] is calculated for a passenger list corresponding to an od pair formed by each inbound station information and outbound station information, the theoretical running time t3 of the corresponding predicted path can be calculated based on the riding time of normal distribution and the running time of the train on the assumption that the distribution of passengers is normal distribution, and if the calculated t3 is not in the range of [ t1, t2], the predicted path is unreasonable and unreachable and should be removed. After removing the unreasonable unreachable paths, if only 1 predicted path is found, the predicted path is the historical riding path of the corresponding passenger. Further, if more than 1 predicted path is found, clustering the corresponding passengers by using a Gaussian mixture clustering algorithm to the od of the station entering information and the station exiting information, setting the number of the clustering clusters as the number of reasonably reachable paths, and determining the probability value of each passenger belonging to each cluster (namely each predicted path). And judging whether a predicted path reaching a set probability value (such as 0.7) exists or not, and if so, determining that the predicted path is a historical riding path of the corresponding passenger. If not, judging whether a direct predicted path exists, and if so, determining the direct predicted path as the historical riding path of the corresponding passenger. And if not, selecting the predicted path with the least transfer times as the historical riding path of the corresponding passenger, thereby finishing the determination of the historical riding path of the passenger.

Further, referring to fig. 5, the flow of determining each waiting passenger of the current screen door includes:

s1303, determining an entrance gate of a passenger based on the entrance card swiping information, and inquiring and acquiring the corresponding mapping relation according to the entrance gate and the historical riding path;

and S1304, distributing the corresponding screen door for the passenger according to the mapping relation, determining the corresponding travel time according to the corresponding screen door, determining the time of the passenger reaching the corresponding screen door according to the corresponding travel time, and sequencing the waiting sequence number of the platform screen door corresponding to each passenger according to the time of each passenger reaching the corresponding screen door.

And determining the shield door to which each passenger belongs, the time of arriving at the shield door to which each passenger belongs and the corresponding platform shield door waiting sequence number based on the historical bus taking path, the incoming card swiping information, the mapping relation and the travel time, and determining the waiting passenger of the current shield door according to the shield door to which each passenger belongs, the time of arriving at the shield door to which each passenger belongs and the corresponding platform shield door waiting sequence number.

Specifically, passengers who enter the station need to be screened, and passengers who enter the station and have the current travel number of 1 are screened according to the travel and the corresponding position of the current passenger. According to the passenger inbound card swiping information, the corresponding inbound gate number can be obtained, according to the obtained inbound gate number, the mapping relation between the inbound gate and the in-station path and the mapping relation between the in-station path and the corresponding shielding door can be inquired, and the corresponding elevator, escalator and stair to which the inbound gate can go can be determined. One of an elevator, an escalator and a stair is randomly selected, so that the time consumed by a corresponding passenger to reach a platform through an in-station path of an entry gate can be determined. And sequencing the passengers according to the time consumption of the paths from the passengers to the platform, then sequencing from small to large according to the time, and distributing the corresponding screen doors for the passengers by combining the mapping relation between the paths in the platform and the screen doors. It can be understood that if the passenger cannot go to the corresponding shield door according to the mapping relationship, the passenger cannot go to the corresponding shield door through the corresponding intra-station path. When the shielding doors are distributed, the shielding doors are circularly distributed one by one from right to left so as to determine the shielding door to which each passenger belongs. And then determining the time point of the passenger arriving at the shield door according to the shield door to which each passenger belongs, the station-entering card-swiping information (station-entering gate and station-entering time) and the corresponding travel time. And sequencing the platform screen door waiting sequence numbers corresponding to the passengers according to the sequence of the time points when the passengers arrive at the screen doors, so as to determine the waiting passengers of the current screen door.

Further, referring to fig. 3, after the waiting passenger of the current screen door is determined, the screen door information and the passenger riding behavior state information can be updated according to the waiting passenger of the current screen door. The method comprises the steps of updating information of the shield door and information of passenger riding behavior states, wherein the steps of adding a waiting passenger of the current shield door to a station waiting passenger list, adding 1 to the number of waiting passengers of the shield door, recording a waiting passenger travel list corresponding to the passenger, and updating a station shield door waiting sequence number in a corresponding travel of the passenger. Therefore, after information initialization is completed, the riding behavior state of the first sub-trip (from the station entering to the shielded door) of the passenger is updated.

And at the next monitoring moment, circularly updating the riding behavior state of the first sub-travel (from station entering to the shielded gate) of the passenger by acquiring the waiting passenger of each shielded gate at the previous monitoring moment and combining the shielded gate waiting passenger identification updating mode.

S140, when a train arrives at a corresponding station, determining passenger data corresponding to each carriage based on the train information, the shielded gate information, the passenger riding behavior state information and the maximum number of passengers in the carriage, and updating the train information, the shielded gate information and the passenger riding behavior state information based on the passenger data, wherein the passenger data comprises getting-on passenger data, getting-off passenger data, carriage passenger data, transfer passenger data and out-of-station passenger data.

After that, when the train arrives at the corresponding station, the passenger getting-on and getting-off behaviors occur, the riding behavior state of the passenger can directly cause the change of the state information of the platform screen door, the train and the passenger, and then the passenger data corresponding to each carriage needs to be determined, and the train information, the screen door information and the passenger riding behavior state information are updated according to the passenger data. The method comprises the steps of determining the train information, the shield door information, the passenger riding behavior state information and the maximum number of passengers in a carriage, calculating the number of passengers getting on the train, the number of passengers getting off the train, the number of passengers in the carriage, the number of passengers changing the train and the number of passengers getting out of the carriage according to the type of the station corresponding to the station, determining the corresponding passenger information, and obtaining the passenger data getting on the train, the passenger data getting off the train, the passenger data in the carriage, the passenger data changing the train and the passenger data getting out of the station of the starting station, the intermediate station or the terminal station.

Specifically, when the passenger data is determined, the passenger data is determined according to the type of the station where the train arrives (namely, the starting station, the intermediate station or the terminal station), and the train information, the screen door information and the passenger riding behavior state information are correspondingly updated. The method comprises the step of calculating the number of passengers getting on the corresponding carriages according to the waiting sequence number of the platform screen door, the maximum number of passengers in the carriages and the number of passengers in the real-time carriages. The passenger data determining and information updating process corresponds to different station types and comprises the following steps:

1. train at starting station

Because the train is the starting station and the number of the passengers getting off the train is 0, the train information is updated as follows:

the number of people getting off: 0.

through the obtained number of the waiting people of the platform screen door corresponding to the station, if the number of the waiting people of the platform screen door is found to be less than the maximum number of the passengers in the carriage, the number of the waiting people of the platform screen door can be completely loaded, and the information of the corresponding train is updated at the moment:

the number of boarding people: the number of waiting people of platform screen doors; list of car passengers: adding the corresponding passenger to the carriage passenger list; the number of people in the carriage: the corresponding passenger is added to the number of the passengers in the car.

Updating corresponding passenger behavior state information:

getting on the bus: updating the boarding time of the corresponding journey of the passenger; taking the number of vehicles: and updating the train number of the corresponding journey of the passenger.

And updating corresponding shielding door information:

waiting passenger list: empty; the number of waiting people at the shield door: 0; screen door passenger trip list: and (4) is empty.

And if the number of the platform persons is greater than the maximum number of the passengers in the carriage, updating the corresponding train information:

the number of boarding people: the maximum number of people accommodated in the carriage; list of car passengers: loading the passengers with the sequence number of the passengers at the platform screen door, which is the maximum number of passengers in the carriage, into a carriage passenger list; the number of people in the carriage: total length of passenger list in the car;

updating corresponding passenger riding behavior state information:

getting on the bus: determining the passengers with the maximum number of passengers in the carriage, and updating the boarding time of the corresponding journey of the passengers; taking the number of vehicles: determining the passenger with the bus waiting sequence number of the platform screen door (the maximum number of passengers in the carriage), and updating the number of the corresponding journey of the passenger;

and (3) updating corresponding shielding door information:

waiting passenger list: determining passengers with passenger platform shielding door waiting sequence numbers larger than the maximum number of passengers accommodated in the carriage and adding the passengers to a waiting passenger class table; the number of waiting people: the number of people waiting at the shielding door before getting on the bus-the maximum number of people accommodated in the carriage; waiting passenger trip list: determining the passenger journey of the passenger with the passenger platform shielding door waiting sequence number being larger than the maximum number of passengers accommodated in the carriage, and adding the passenger journey to a waiting passenger journey list; passenger platform screen door waiting sequence number: and determining the passengers getting on the bus according to the waiting sequence number of the shielding door of the passenger platform and the maximum number of the passengers in the carriage, and updating the waiting sequence number of the shielding door of the passenger platform.

2. Train at intermediate station

Firstly, acquiring an in-station passenger list of a previous station, circulating each passenger one by one, judging the position of the current passenger, and if the position of the passenger is found to be on the vehicle and just at the last station of a sub-journey, indicating that the passenger wants to get off the vehicle at the station, and needing to update the following information:

updating corresponding train information:

the number of people getting off: and updating the corresponding number of the people getting off.

Updating corresponding passenger riding behavior state information:

time for passenger to get off: updating the getting-off time of the corresponding journey of the passenger; the number of boarding people: the number of people in the carriage from the shield door of the previous station is obtained, and the number of people left in the carriage can be obtained by calculating the number of people getting off.

If the number of the remaining people in the carriage plus the number of the waiting people of the platform screen door is found to be less than the maximum number of the accommodated people in the carriage, the number of the people of the platform screen door can be all loaded, and the information is updated:

updating corresponding train information:

list of car passengers: adding the corresponding passenger to the passenger list of the carriage; the number of boarding people: the number of waiting people of platform screen doors; the number of people in the carriage: total length of car passenger list.

And corresponding passenger riding behavior state information:

getting on the bus: updating the boarding time of the corresponding journey of the passenger; taking the train number: updating the train number of the corresponding journey of the passenger;

and updating corresponding shielding door information:

screen door waiting passenger list: empty; the number of waiting people of the shielding door: 0; screen door passenger trip list: empty;

if the number of the remaining people plus the number of the waiting people of the platform screen door > the maximum number of the accommodated people of the carriage, the number of the persons who can get on the platform, namely the maximum number of the accommodated people of the carriage-the number of the remaining people, needs to be calculated firstly. Then, the information is updated:

updating corresponding train information:

the number of boarding people: the number of persons who can get on the bus; list of car passengers: loading the passenger who can get on the bus into the passenger list in the carriage according to the sequence number of the passenger at the platform; the number of people in the carriage: length of the passenger list for the car;

the corresponding passenger information is updated as:

getting on the bus: determining the number of passengers who can get on the bus and updating the bus getting-on time of the corresponding journey of the passenger; taking the train number: determining passengers with waiting sequence numbers of platform screen doors which are the number of passengers who can get on the bus, and updating the number of the passengers corresponding to the journey;

and updating corresponding shielding door information:

screen door waiting passenger list: adding passengers with the number of passengers who can get on the bus to a shielding door waiting passenger list; the number of waiting people of the platform screen door: the number of waiting people before getting on the bus-the number of people who can get on the bus; the passenger travel list of the shield door waiting: adding the travel of passengers with the passenger platform shielding door waiting sequence number > the number of passengers capable of getting on the bus to a shielding door waiting passenger travel list;

passenger platform screen door waiting sequence number: and determining the passengers getting on the bus according to the bus waiting sequence number of the shielding doors of the passenger platform and the maximum number of passengers accommodated in the carriage, and updating the bus waiting sequence number of the shielding doors of the passenger platform.

3. Train at terminal

Because the terminal station is used, the number of people getting off is the number of people in the carriage of the previous station. Then the information is updated:

updating corresponding train information:

the number of people getting off: the number of people in the carriage of the last station.

Updating corresponding passenger behavior information:

the getting-off time is as follows: and information of arrival of the train at the terminal.

Because the terminal station is adopted, the number of the passengers getting on the bus is 0, and then the information is updated:

updating corresponding train information:

the number of boarding people: 0; list of car passengers: empty; the number of people in the carriage: 0.

and updating corresponding shielding door information:

screen door waiting passenger list: empty; the number of waiting people at the shield door: 0; the passenger travel list of the shield door waiting: and (4) is empty.

In addition, when the train arrives at the corresponding station, a part of passengers are outbound and transferred, and the transfer passenger data and outbound passenger data determination process for the part of passengers comprises the following steps:

1. judging whether the passenger gets off or transfers: and judging whether the passenger is in the process of getting off or transferring according to the current number of the strokes of the passenger. If the passenger has only one journey or the last journey in a plurality of journeys, the passenger gets off the bus and gets out of the bus, otherwise, the passenger is transferred.

2. Calculating the outbound time: and if the passengers get off the station, determining the elevator, the staircase or the stairs which reach the shielding door according to the mapping relation, then randomly selecting one of the elevator, the staircase or the stairs for each passenger, and calculating the time for the passenger to finish the path (the elevator, the staircase or the stairs) in the station to prepare for the station-out. After all passengers are calculated, sequencing the time for the passengers to finish the path (elevator, staircase or stair) in the station to prepare for the departure from small to large, sequencing the departure gates from right to left, allocating the passengers to the corresponding departure gates, and determining the departure gates and the departure time of the passengers.

3. Calculating the transfer time: if the transfer is carried out, determining an elevator, an escalator or a stair which can reach a screen door according to the mapping relation, randomly selecting one of the elevator, the escalator or the stair for each user, calculating the time for the passenger to finish the first in-station path (the elevator, the escalator or the stair), then calculating the time for the passenger to reach the elevator, the escalator or the stair of the transfer line (mainly the time for the transfer passage which can be unified into 2 minutes), then randomly selecting one of the elevator, the stair or the escalator of the transfer line, calculating the time for the passenger to finish the path (the elevator, the escalator or the stair) in the transfer line station to reach the transfer platform, after determining the time for all the passengers to reach the transfer platform, sequencing according to the time for the passenger to reach the transfer platform, distributing the platform screen door from right to left to each passenger one by one, and further determining the screen door, the elevator, the stair or the stair, the screen door, the passenger belong to which the passenger belong to, The platform screen door waiting sequence number and the arrival time of the platform screen door at the transfer platform are used for determining transfer passenger data and outbound passenger data, and then train information, screen door information and passenger riding behavior state information are correspondingly updated based on the transfer passenger data and the outbound passenger data.

It should be noted that, when the passenger riding behavior state is identified and updated, data can be screened according to the position to which the current passenger belongs, and passengers whose positions are "out-of-station" or "out-of-station" are removed, so as to reduce the amount of calculation.

Further, the actual riding path of the corresponding passenger is determined based on the complete passenger riding behavior state information of the corresponding passenger. And calculating the average waiting time of each passenger according to the station-entering time, the time consumed by each sub-travel path and the station-exiting time of the actual riding path.

According to the complete riding behavior state information of the passengers, the entrance gate openings and the corresponding entrance time of the passengers, each sub-travel path of the passengers (the passenger arrives at the platform screen door, the queuing sequence number and the corresponding time, the passenger riding times and the corresponding boarding time, and the passenger riding times and the getting-off time) and the exit gate openings and the corresponding exit time of the passengers can be determined, so that the actual riding paths of the passengers can be obtained.

Further, the average waiting time of the passengers is calculated based on the arrival time of the actual passenger taking path, the consumed time of each sub-travel path and the departure time, and the calculation formula is as follows:

wherein T is the average waiting time of passengers, i represents the ith travel number of the passengers and ranges from [1, n]N represents the total number of trips of the passenger, t represents the t-th passenger, and the range is [1, q ]]Q represents the total number of passengers, t_i1Indicating the time of arrival of the passenger on the ith trip, t_i2Indicating the time at which the ith trip passenger reaches the screen door. Through determination of the actual riding path and the average waiting time of passengers, more accurate and effective basic data can be further provided for travel route selection, peak blockage avoidance, pedestrian flow dispersion and station deployment security measures in a rail transit operation scene, and the rail transit operation management effect is further optimized.

The method comprises the steps of obtaining historical passenger flow operation data of a subway line network, determining mapping relations between an inbound gate and an in-station path, between the in-station path and a corresponding screen door and between an outbound gate and the in-station path in each station, and calculating corresponding travel time based on the mapping relations; after initializing train information, screen door information and passenger riding behavior state information, extracting the incoming card swiping information of each passenger of a wire network and determining the historical riding path of each passenger, determining the current waiting passenger of each screen door based on the historical riding path, the incoming card swiping information, the mapping relation and the travel time, and correspondingly updating the screen door information and the passenger riding behavior state information; when the train arrives at the corresponding station, determining passenger data corresponding to each carriage based on the train information, the shielded gate information, the passenger riding behavior state information and the maximum number of passengers in the carriage, and updating the train information, the shielded gate information and the passenger riding behavior state information based on the passenger data. By adopting the technical means, the linkage influence among the train, the platform screen door and the passengers can be integrated, the accuracy of measuring and calculating the riding behavior states of the passengers is improved, and a better rail transit operation management effect is realized based on the accurate measuring, calculating and updating of the riding behavior states of the passengers.

Example two:

on the basis of the foregoing embodiment, fig. 6 is a schematic structural diagram of a passenger riding behavior state updating device for rail transit according to a second embodiment of the present application. Referring to fig. 6, the device for updating the riding behavior state of the passengers in the rail transit provided in this embodiment specifically includes: a mapping module 21, an initialization module 22, a first update module 23 and a second update module 24.

The mapping module 21 is configured to obtain historical passenger flow operation data of a subway line network, determine mapping relationships between an inbound gate and an inbound path, between the inbound path and a corresponding screen door, and between an outbound gate and an inbound path in each station, and calculate a corresponding travel time based on the mapping relationships, where the travel time includes inbound and outbound time, and inbound transfer time;

the initialization module 22 is configured to initialize train information, screen door information, and passenger riding behavior state information, where the train information is used to record a real-time position of a train and a corresponding number of passengers getting on the train, a corresponding number of passengers getting off the train, a corresponding number of passengers in a carriage, and a corresponding passenger list in the carriage, the screen door information is used to record a corresponding number of passengers waiting at the screen door, a corresponding passenger travel list in waiting, and the passenger riding behavior state information is used to record passenger entering information, position state information, a platform screen door waiting sequence number, riding number information, and leaving information;

the first updating module 23 is configured to extract the inbound card swiping information of each passenger of the line network, determine a historical riding path of each passenger based on the historical passenger flow operation data, determine a waiting passenger of each current shielded gate based on the historical riding path, the inbound card swiping information, the mapping relationship and the travel time, and correspondingly update the shielded gate information and the passenger riding behavior state information;

the second updating module 24 is configured to determine passenger data corresponding to each car based on the train information, the screen door information, the passenger riding behavior state information, and the maximum number of passengers in the car when the train arrives at the corresponding station, and update the train information, the screen door information, and the passenger riding behavior state information based on the passenger data, where the passenger data includes boarding passenger data, alighting passenger data, car passenger data, transfer passenger data, and departure passenger data.

The passenger riding behavior state updating device for rail transit provided by the second embodiment of the present application can be used for executing the passenger riding behavior state updating method for rail transit provided by the first embodiment of the present application, and has corresponding functions and beneficial effects.

Example three:

an embodiment of the present application provides an electronic device, and with reference to fig. 7, the electronic device includes: a processor 31, a memory 32, a communication module 33, an input device 34, and an output device 35. The number of processors in the electronic device may be one or more, and the number of memories in the electronic device may be one or more. The processor, memory, communication module, input device, and output device of the electronic device may be connected by a bus or other means.

The memory 32 is a computer-readable storage medium, and can be used for storing software programs, computer-executable programs, and modules, such as program instructions/modules corresponding to the method for updating the riding behavior state of passengers in rail transit according to any embodiment of the present application (for example, a mapping module, an initialization module, a first updating module, and a second updating module in the device for updating the riding behavior state of passengers in rail transit). The memory can mainly comprise a program storage area and a data storage area, wherein the program storage area can store an operating system and an application program required by at least one function; the storage data area may store data created according to use of the device, and the like. Further, the memory may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device. In some examples, the memory may further include memory located remotely from the processor, and these remote memories may be connected to the device over a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.

The communication module 33 is used for data transmission.

The processor 31 executes various functional applications and data processing of the device by running software programs, instructions and modules stored in the memory, that is, the above-mentioned passenger riding behavior state updating method for rail transit is realized.

The input device 34 may be used to receive entered numeric or character information and to generate key signal inputs relating to user settings and function controls of the apparatus. The output device 35 may include a display device such as a display screen.

The electronic device provided above can be used to execute the method for updating the riding behavior state of the passenger in rail transit provided in the first embodiment above, and has corresponding functions and beneficial effects.

Example four:

the embodiment of the present application further provides a storage medium containing computer executable instructions, which when executed by a computer processor, are configured to perform a method for updating a riding behavior state of passengers in rail transit, where the method for updating a riding behavior state of passengers in rail transit includes: acquiring historical passenger flow operation data of a subway line network, determining mapping relations between an in-station gate and an in-station path, between the in-station path and a corresponding screen door and between an out-station gate and the in-station path in each station, and calculating corresponding travel time based on the mapping relations, wherein the travel time comprises in-station getting-on time, out-off time and in-station transfer time; initializing train information, shield door information and passenger riding behavior state information, wherein the train information is used for recording the real-time position of a train and corresponding number of passengers getting on the train, number of passengers getting off the train, number of passengers in a carriage and a carriage passenger list, the shield door information is used for recording the number of passengers waiting for the shield door, the passenger waiting passenger list and the corresponding passenger travel list waiting for the shield door, and the passenger riding behavior state information is used for recording passenger entering information, position state information, platform shield door waiting sequence number, riding number information and leaving information; extracting the incoming card swiping information of each passenger of the network and determining the historical riding path of each passenger, determining the waiting passenger of each current shielded gate based on the historical riding path, the incoming card swiping information, the mapping relation and the travel time, and correspondingly updating the shielded gate information and the passenger riding behavior state information; when a train arrives at a corresponding station, determining passenger data corresponding to each carriage based on the train information, the shielded gate information, the passenger riding behavior state information and the maximum number of passengers in the carriage, and updating the train information, the shielded gate information and the passenger riding behavior state information based on the passenger data, wherein the passenger data comprises getting-on passenger data, getting-off passenger data, carriage passenger data, transfer passenger data and out-of-station passenger data.

Storage medium-any of various types of memory devices or storage devices. The term "storage medium" is intended to include: mounting media such as CD-ROM, floppy disk, or tape devices; computer system memory or random access memory such as DRAM, DDR RAM, SRAM, EDO RAM, Lanbas (Rambus) RAM, etc.; non-volatile memory such as flash memory, magnetic media (e.g., hard disk or optical storage); registers or other similar types of memory elements, etc. The storage medium may also include other types of memory or combinations thereof. In addition, the storage medium may be located in a first computer system in which the program is executed, or may be located in a different second computer system connected to the first computer system through a network (such as the internet). The second computer system may provide program instructions to the first computer for execution. The term "storage medium" may include two or more storage media residing in different locations, e.g., in different computer systems connected by a network. The storage medium may store program instructions (e.g., embodied as a computer program) that are executable by one or more processors.

Of course, the storage medium provided by the embodiments of the present application includes computer-executable instructions, and the computer-executable instructions are not limited to the method for updating the riding behavior state of the passenger in rail transit described above, and may also perform related operations in the method for updating the riding behavior state of the passenger in rail transit provided by any embodiments of the present application.

The device for updating the riding behavior state of the passenger in the rail transit, the storage medium and the electronic device provided in the above embodiments may execute the method for updating the riding behavior state of the passenger in the rail transit provided in any embodiment of the present application, and reference may be made to the method for updating the riding behavior state of the passenger in the rail transit provided in any embodiment of the present application without detailed technical details described in the above embodiments.

The foregoing is considered as illustrative only of the preferred embodiments of the invention and the principles of the technology employed. The present application is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present application has been described in more detail with reference to the above embodiments, the present application is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present application, and the scope of the present application is determined by the scope of the claims.

Claims

1. A passenger riding behavior state updating method for rail transit is characterized by comprising the following steps:

2. The method for updating the riding behavior state of the passengers on the rail transit according to claim 1, wherein calculating the corresponding travel time based on the mapping relationship comprises:

3. The method for updating passenger riding behavior state of rail transit according to claim 1, wherein determining historical riding paths of each passenger based on the historical passenger flow running data comprises:

4. The method for updating the riding behavior state of the passengers in the rail transit according to claim 1, wherein determining waiting passengers of each current screen door based on the historical riding path, the inbound card swiping information, the mapping relation and the travel time comprises:

5. The method for updating the riding behavior state of the passengers in the rail transit according to claim 4, wherein the steps of determining the screen door to which each passenger belongs, the time for reaching the screen door to which each passenger belongs and the corresponding platform screen door waiting sequence number are determined based on the historical riding path, the inbound card swiping information, the mapping relation and the travel time comprise:

6. The method for updating the riding behavior state of the passengers in the rail transit according to claim 1, wherein determining the passenger data corresponding to each car based on the train information, the screen door information, the riding behavior state information of the passengers and the maximum number of passengers in the car comprises:

7. The method for updating the riding behavior state of the passengers in the rail transit according to claim 6, wherein the step of calculating the number of passengers getting on each carriage according to the station types of the corresponding stations comprises the following steps:

and calculating the number of the passengers getting on the corresponding carriages according to the waiting sequence number of the platform screen door, the maximum number of passengers in the carriages and the real-time number of the carriages.

8. The method for updating the riding behavior state of the passenger in the rail transit according to claim 1, wherein after the updating of the train information, the screen door information, and the riding behavior state information of the passenger based on the passenger data, further comprising:

9. The passenger riding behavior state updating method for rail transit according to claim 8, further comprising, after determining an actual riding path of the corresponding passenger based on the complete passenger riding behavior state information of the corresponding passenger:

10. A passenger riding behavior state updating device for rail transit is characterized by comprising:

the first updating module is used for extracting the arrival card swiping information of each passenger of the line network, determining the historical riding path of each passenger based on the historical passenger flow operation data, determining the waiting passenger of each current shielded door based on the historical riding path, the arrival card swiping information, the mapping relation and the travel time, and correspondingly updating the shielded door information and the passenger riding behavior state information;

11. An electronic device, comprising:

a memory and one or more processors;

the memory for storing one or more programs;

when the one or more programs are executed by the one or more processors, the one or more processors implement the method for updating the riding behavior state of passengers for rail transit according to any one of claims 1 to 9.

12. A storage medium containing computer-executable instructions, which when executed by a computer processor, are configured to perform the method for updating a passenger riding behavior state of rail transit according to any one of claims 1 to 9.