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Travel route planning and managing method of intelligent bus system

A technology of intelligent public transportation system and itinerary, which is applied in traffic control system, road vehicle traffic control system, control/regulation system, etc., and can solve the problems that the electronic guidance vehicle cannot follow and does not reflect the real position of the electronic guidance vehicle, etc.

Inactive Publication Date: 2015-01-21
TOMORROWS TRANSPORTATION TODAY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, position estimates derived from such measurements do not reflect the true position of the electronically guided vehicle relative to either magnetic marker or track, resulting in the electronically guided vehicle not being able to follow either of the two magnetic tracks

Method used

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  • Travel route planning and managing method of intelligent bus system
  • Travel route planning and managing method of intelligent bus system
  • Travel route planning and managing method of intelligent bus system

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0052] figure 1 An electronically guided bus 102 is shown capable of automatically following a magnetic track 106 defined by magnetic markers (magnetic markers) 104 installed in the lane. The magnetic marker 104 is usually a permanent magnet installed under the road surface with one pole (north or south) facing upwards. The magnetic marker 104 may be mounted along the centerline of the roadway or at a predetermined offset (or more) from the centerline of the roadway. The distance between two adjacent magnetic markers 104 may be a fixed distance (for example, 1 meter) or may vary according to the curvature of the lane or other considerations.

[0053] figure 2 is a block diagram 200 of an onboard electronic guidance system 202 installed on an electronically guided bus 102 . The electronic guidance system 202 enables the electronically guided bus 102 to automatically follow the magnetic track 106 defined by the magnetic markers 104 . The position sensing unit 204 determines...

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Abstract

The invention provides a travel route managing method for an electronic navigation bus capable of following an electronic track automatically. The method comprises the steps of receiving a distributed travel route from a bus dispatching system, obtaining related road crossing information according to the distributed travel route, obtaining a current position of the electronic navigation bus, identifying a road crossing where the bus is located according to the current position of the bus and the road crossing information, and setting the track along which the bus needs to follow according to a main track of the identified crossing. The method can be used for developing an intelligent traffic system. A dispatching processor of the system can estimate the passenger traffic demand according to travel route information of passengers, arrange multiple travel routes based on the estimated passenger traffic demand, generate a bus number dispatching time table for each travel route, distribute a travel route bus number to the electronic navigation bus, and transmit the distribution to the distributed electronic navigation bus through communication equipment.

Description

technical field [0001] The invention relates to a dispatching method and system for dynamically dispatching electronic guidance buses based on real-time passenger flow demands and traffic conditions. More specifically, the method provided by the present invention can allow the electronically guided bus to automatically select the electronic track to follow according to the assigned itinerary, and allow the bus dispatching system to dynamically plan the bus itinerary and determine the dispatching time according to the real-time passenger flow demand surface. Background technique [0002] In recent decades, developing low-cost, efficient, high-performance public transport systems for modern cities has attracted a lot of attention. Many metropolises have built subways. However, due to the high cost of the subway, the subway is usually used when a very large passenger flow needs to be met. Some cities have chosen to build light rail systems that combine the appeal of traditio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02
CPCG05D1/0261B60W30/10G08G1/127G08G1/20G08G1/207G08G1/133B62D15/025B60W2300/10B60W2710/20B60W2556/55B60W2556/50B60W60/001G01S5/0295G01S5/0269G01S19/13
Inventor 黄继华但汉曙张维斌
Owner TOMORROWS TRANSPORTATION TODAY
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