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Flexible bus multi-model fleet configuration method based on multi-source data

A configuration method, multi-source data technology, applied in the direction of road vehicle traffic control system, traffic control system, instruments, etc., can solve the problems of waste of public transportation system resources, low vehicle use efficiency, low occupancy rate, etc., to optimize operation. , The effect of improving the full occupancy rate and saving operating costs

Active Publication Date: 2022-05-31
TONGJI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, in the actual operation of pure electric buses, different types of buses have different passenger capacity. Due to the limitation of the flow of people on many road sections, there will be no-load phenomenon with low occupancy rate, which will increase the efficiency of vehicle use and waste public transportation. system resources

Method used

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  • Flexible bus multi-model fleet configuration method based on multi-source data
  • Flexible bus multi-model fleet configuration method based on multi-source data
  • Flexible bus multi-model fleet configuration method based on multi-source data

Examples

Experimental program
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Effect test

Embodiment 1

[0042] refer to figure 1 , which is an embodiment of the present invention, provides a multi-source data-based flexible bus multi-model fleet configuration method, including:

[0043] S1: Generate a vehicle driving map according to the regional driving information, and calculate the walking information between each stop site, and generate a real-time walking information set between each site area; set the vehicle driving map to the departure station and the destination station as the starting and ending points, and pass The navigation acquisition is the traveling information of the vehicle traveling between the starting point and the ending point, and the traveling information includes the traveling distance and traveling time of the vehicle. The API call of the map software's driving route planning is to organize the required parameters such as the user's unique identifier, the coordinates of the starting point, the coordinates of the destination, and the control of the retur...

Embodiment 2

[0075] refer to figure 2, is another embodiment of the present invention, which is different from the first embodiment in that it provides a multi-source data-based flexible bus multi-model fleet configuration method, which is used to verify the technical effect adopted in this method. , the present embodiment adopts the traditional technical solution and the method of the present invention to carry out a comparative test, and compares the test results by means of scientific demonstration, so as to verify the real effect of the method.

[0076] In this example, the study period is the morning peak hour (8:00-9:00) and the peaceful peak hour (13:00-14:00) on weekdays, and the study area is four cities A, B, C, and D. In the administrative area, the street division is used as the travel area, and the center point of the area is used as the location of the flexible bus station. The method of the invention is used to calculate the multi-model vehicle configuration of the flexible...

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Abstract

The invention discloses a flexible bus multi-model fleet configuration method based on multi-source data, and the method comprises the steps: generating a vehicle driving map according to regional driving information, calculating the walking information between all stops, and generating a real-time walking information set between all stop regions; collecting the real-time walking information of various types of vehicles, and generating a real-time walking information total set; passenger travel information is collected, and a passenger travel information set is generated; and establishing a combined optimization model based on the passenger travel information set and the real-time walking information total set, and realizing configuration optimization of the multi-vehicle-type motorcade. On the premise of meeting the travel requirements of passengers, limited vehicles are utilized to provide better-level public transportation services, and the existing bus fleet configuration scheduling mode is optimized, so that the operation of a public transportation system is optimized, the full seat rate of running and taking is improved, the practical efficiency of the vehicles is improved, and the running cost of the public transportation system is saved.

Description

technical field [0001] The invention relates to the technical field of bus fleet configuration solutions, in particular to a flexible bus multi-model fleet configuration method based on multi-source data. Background technique [0002] In recent years, the large-capacity carpool transportation mode has become an important way for urban residents to travel regularly. Various types of flexible bus service modes can meet the needs of different types of bus travel, provide an effective supplement to the centralized transportation mode of traditional public transportation, and have great potential for development. With the development of cities, traffic and social problems such as traffic congestion, environmental pollution, separation of travelers from work and residence, and population aging have become increasingly prominent, and the application and promotion of flexible public transportation systems has attracted much attention. [0003] At present, in the actual operation of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/00G08G1/123
CPCG08G1/20G08G1/123Y02T10/40
Inventor 杨超王春苗袁泉
Owner TONGJI UNIV
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