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Bus transfer optimization method based on Beidou positioning and passenger flow

A Beidou positioning and optimization method technology, which is applied in the traffic control system of road vehicles, traffic control systems, data processing applications, etc., to achieve the effects of reasonable travel, avoiding congestion, and realizing positioning and precision

Inactive Publication Date: 2018-03-16
SHANDONG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the research on urban bus ride schemes has gradually tended to be networked and systematized; The bus scheme cannot effectively give a suitable optimization method according to the characteristics of the urban public transport system network and the actual congestion state

Method used

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  • Bus transfer optimization method based on Beidou positioning and passenger flow
  • Bus transfer optimization method based on Beidou positioning and passenger flow
  • Bus transfer optimization method based on Beidou positioning and passenger flow

Examples

Experimental program
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Effect test

Embodiment 1

[0069] Such as figure 1 shown.

[0070] A method for optimizing bus transfer based on Beidou positioning and passenger flow, comprising the following steps:

[0071] 1) Obtain bus data:

[0072] Collect and record bus data; said bus data includes bus route map, bus stop name, actual distance between two adjacent bus stops in the same bus line and number of bus swiping cards;

[0073] Bus lines and bus stops are used to establish a complex network of bus network systems; the number of bus card swipes can accurately reflect the size of passenger flow; the distance between bus stops is used as a parameter for calculating the weight of connected edges.

[0074] 2) Data preprocessing:

[0075] The bus stops in each bus line are sequentially numbered according to the order of travel of the bus; taking the bus network system of Jinan City as an example, the data of bus lines from No. 1 to No. 217 are collected, with a total of 1436 stops.

[0076] Calculate the number of bus line...

Embodiment 2

[0120] The bus transfer optimization method based on Beidou positioning and passenger flow as described in embodiment 1, further, the bus data is collected by the vehicle-mounted Beidou satellite navigation system; Obtained by Beidou positioning equipment.

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Abstract

The invention relates to a bus transfer optimization method based on Beidou positioning and a passenger flow. The method comprises the steps of measuring and acquiring bus data by use of a Beidou navigation satellite system; constructing an urban bus network according to a basic theory and algorithm of a complex network; and giving an optimal scheme in combination with the bus network. The methodadopts the basic concept that information data of each bus line and all bus stops thereof, a distance between two bus and card swiping data of a bus are firstly collected; determining weights of related parameters and edges; respectively establishing a complex network model according to user demands; and analyzing and calculating and determining a final bus taking scheme according to adjacent matrixes corresponding to different models by use of an Floyd algorithm.

Description

technical field [0001] The invention relates to a bus transfer optimization method based on Beidou positioning and passenger flow, and belongs to the technical field of bus transfer scheme optimization. Background technique [0002] The bus ride plan is one of the important topics of the public transport network system. Combining with the complex network to analyze the structure of the bus system, and to give the optimal ride plan according to the needs of residents is of great significance to residents' travel. At present, the research on urban bus ride schemes has gradually tended to be networked and systematized; The bus scheme cannot effectively give a suitable optimization method according to the characteristics of the urban public transport system network and the actual congestion state. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention provides a bus transfer optimization method based on Beidou positioning and pas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q50/30G08G1/00
CPCG06Q10/047G08G1/00G06Q50/40
Inventor 邢建平李东辕董沛鑫
Owner SHANDONG UNIV
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