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Public transportation equipment matching method

A bus and equipment technology, applied in traffic flow detection, traffic control system, traffic control system of road vehicles, etc., can solve problems such as difficulty in combined use, lack of corresponding relationship between bus data and equipment, and achieve good practical results

Active Publication Date: 2019-04-16
QINGDAO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to propose a bus equipment matching method for the current problems that various parts of bus data lack equipment correspondence and are difficult to use in combination

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A method for setting public transport branch lines involved in this embodiment is realized through the following technical solutions:

[0027] (1) Collect the historical data of passengers punching in:

[0028] Collect the historical data of passengers boarding and clocking in through the bus IC card system. The historical data includes each clocking record of the clocking device: clocking device number, line number, line name, card number, transaction date and time;

[0029] (2), collect the historical data of the bus to and from the station GPS:

[0030] Collect the arrival and departure historical data collected by the bus GPS positioning system. The historical data includes each arrival and departure record of the GPS positioning device: GPS device number, line number, line name, stop site, arrival time, departure time time;

[0031] (3) Generation of matching candidate sets:

[0032] If the check-in device and the GPS positioning device correspond to the same bu...

Embodiment 2

[0042] In this embodiment, the empirical analysis is carried out using the GPS and IC check-in data of Qingdao public transport, and the data comes from Qingdao Public Transport Group and Qingdao Transportation Group. The time range of the data is March 14-18, September 11-17, 2017. Using the above algorithm steps, the relationship between some GPS positioning devices and IC punching devices is obtained as shown in Table 1:

[0043] Table 1 Matching results of bus line equipment for Route 321 from September 11th to 17th

[0044]

[0045]

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Abstract

The invention belongs to the technical field of intelligent transportation systems, and relates to a public transportation equipment matching method. The public transportation equipment matching method comprises the specific steps that (1) the card sweeping equipment number, the line number, the line name, the card number, the transaction date and the transaction time of passenger card sweeping are collected; (2) public transportation arrival and departure historical data, the GPS equipment number, the line number, the line name, the stopping station, the arrival time and the departure time are collected; (3) matching candidate sets are generated; (4) time distribution similarity is calculated; and (5) correlation results can be obtained through the step (3) and the step (4), it can be known that card sweeping equipment p and GPS equipment q belong to the same vehicle through the data of one day, in order to avoid accidentality, the card sweeping equipment number and the GPS equipmentnumber of the same vehicle must be correlated in the data in multiple days, the data of all days are used in cooperation, the mode of the equipment matching results is obtained, and the correspondingrelationship between the card sweeping equipment and the GPS equipment can be obtained. The public transportation equipment matching method is ingenious in design concept, the application environmentis friendly, and the market prospect is broad.

Description

Technical field: [0001] The invention belongs to the technical field of intelligent transportation systems, and relates to a statistical method of public transportation data, in particular to a public transportation equipment matching method, which is used for urban public transportation data assimilation processing and intelligent public transportation systems, and can effectively count public transportation passenger flow data. Background technique: [0002] Bus passenger flow is an important data for the planning and management of urban public transport network. It can mine the spatio-temporal distribution of bus passenger flow and contribute to the management, scheduling and optimization of bus lines. With the popularization of the bus IC card charging system, it not only facilitates citizens to travel and pay for taking the bus, but also provides an efficient way for the bus system to collect passenger flow information. Under normal circumstances, the OD of citizens' tr...

Claims

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Application Information

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IPC IPC(8): G08G1/01G08G1/123G06F16/2458
CPCG08G1/0129G08G1/123
Inventor 孙仁诚隋毅吴舜尧邵峰晶余翔李杰吴梅韩腾昊李圣琀陈厚坤翟宇
Owner QINGDAO UNIV
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