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A coordinated scheduling method for urban public transport and long-distance passenger transport

A scheduling method and urban public transport technology, applied in traffic control systems, road vehicle traffic control systems, data processing applications, etc., can solve the problems of unbalanced passenger flow, easy crowding of passenger flow, long waiting time and other problems of public transport vehicles, and achieve improvement Effects on bus travel experience, reduced overcrowding, and reduced waiting times

Inactive Publication Date: 2019-04-02
ZHEJIANG INST OF COMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the public transport and long-distance passenger transport in the city belong to different operating entities, urban public transport vehicles have not achieved coordinated scheduling with long-distance passenger transport vehicles, resulting in long waiting times for passengers when transferring between urban public transport vehicles and long-distance passenger transport vehicles , Passenger flow in the long-distance passenger transport hub area is easy to squeeze, and the passenger flow of buses departing from the long-distance passenger transport hub is unbalanced and a series of problems

Method used

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  • A coordinated scheduling method for urban public transport and long-distance passenger transport
  • A coordinated scheduling method for urban public transport and long-distance passenger transport
  • A coordinated scheduling method for urban public transport and long-distance passenger transport

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] The steps of the specific dispatching method are as follows: 1) The relevant government departments such as the Urban Transportation Commission or the Traffic Management Bureau coordinate the public transportation companies and long-distance passenger transportation companies in the city to establish a passenger flow information sharing center. The passenger flow information sharing center includes historical databases and real-time databases. ; In the historical database, there are long-distance vehicle arrival time and passenger flow long-distance historical data at the long-distance bus station, bus historical data of passengers' boarding and alighting sites and time, and the number of passengers on the bus; When arriving at an urban long-distance station, upload the estimated arrival time and the number of people getting off to the real-time database of the Passenger Flow Information Sharing Center in advance.

[0042] The actual survey found that the peak travel tim...

Embodiment 2

[0065] Real-time fine-tuning is performed on the basis of the scheduling method of the first embodiment above, and the specific method is:

[0066] Check the real-time database of the Passenger Flow Information Sharing Center. If the arrival of a long-distance bus whose number of passengers exceeds 70% of the capacity of a single bus is delayed, the following formula IV is used to adjust the departure interval:

[0067]

[0068] Among them: T new is the adjusted departure interval;

[0069] h d is the number of long-distance passengers expected to arrive late;

[0070] C is the sharing coefficient of the adjusted line to the long-distance arrival passenger flow, which is the ratio of the number of passengers taking the bus line to the number of people leaving the long-distance passenger station, which is taken from the historical database;

[0071] A is the compromise coefficient, which is between 0.5 and 0.8 and is determined by the dispatcher according to the site cond...

Embodiment 3

[0074] The difference between Embodiment 3 and Embodiment 1 is that a direct shuttle bus is set up. Specifically, the real-time database is opened to long-distance passenger transport passengers. Passengers register the destinations they want to transfer to in the city by visiting the passenger flow information sharing center; select a number of centralized transfer destinations from the historical database, and set up For direct shuttle buses, configure the number of shuttle buses according to the following formula V:

[0075]

[0076] Among them: M i is the allocation quantity of the shuttle bus in the i period;

[0077] KL i1 is the maximum passenger flow in the interval of time period i calculated in the historical database, KL i2 The number of passengers who have booked the corresponding transfer destination for time period i in the long-distance passenger transport real-time database.

[0078] When setting up a shuttle bus, the aforementioned formulas II and III c...

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Abstract

The invention discloses a scheduling method for coordination of an urban bus and a long-distance passenger transportation vehicle. An urban public transport enterprise and a long-distance passenger transport enterprise set up a passenger flow information sharing center including a historical database and a real-time database; daily arrival time of long-distance vehicles and the historical long-distance transportation data of a passenger flow as well as historical bus data of getting-on and getting-off time and stations of passengers on a bus and the number of the passengers are recorded into the historical database; when a driver of a regular long-distance passenger transportation vehicle is going to arrive at a city long-distance transportation station, information of estimated arrival time and estimation number of passengers getting of the vehicle is uploaded to the real-time database of the passenger flow information sharing center; and calculation is carried out to determine the total vehicle dispatching number, an one-way vehicle dispatching number, and a vehicle dispatching interval within specific time, thereby completing scheduling. Because of establishment of the passenger flow information sharing center, urban bus scheduling in an urban long-distance passenger transportation station area as well as arrived long-distance passenger flow coordination can be realized.

Description

technical field [0001] The invention belongs to the technical field of traffic, in particular to the technical field of traffic dispatching, and more specifically relates to a dispatching method for coordinated urban public transport and long-distance passenger transport. Background technique [0002] The city's long-distance bus station is one of the most important passenger flow distribution centers in the city. It is the main responsibility of urban public transportation to give full play to the passenger flow transportation function of urban bus transportation and quickly carry out passenger flow distribution in the urban long-distance bus hub area. Since the public transport and long-distance passenger transport in the city belong to different operating entities, urban public transport vehicles have not achieved coordinated scheduling with long-distance passenger transport vehicles, resulting in long waiting times for passengers when transferring between urban public tra...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/00G06Q10/04G06Q50/30
CPCG06Q10/04G06Q50/30G08G1/00
Inventor 高华
Owner ZHEJIANG INST OF COMM
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