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ZigBee closed-loop control method for taxi dispatching

A closed-loop control and dispatching control center technology, applied in the direction of road vehicle traffic control system, traffic control system, instruments, etc., can solve the problems of no passenger and no-load in taxis, waste of resources, etc., achieve timely transmission, maximize improvement, The effect of increasing the income of taxi drivers

Inactive Publication Date: 2015-05-13
WUXI COCIS ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since urban traffic is only busy when commuting to and from get off work, it is easy for taxis to be empty when the traffic is not too busy.
Running an empty taxi is a waste of resources. Moreover, when the taxi is empty, it is difficult for many passengers to wait for an empty taxi on the road due to their remote location.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0041] If the user needs a car, the request information can be issued to the taxi dispatching control center. The taxi dispatching control center will search according to the user's location, with the user's location as the center of the circle and a distance of 1000 meters as the radius. There is an empty car within the range, that is, send the user's location to the empty car, and notify the user that there is a car. If there is no car within this range, search with a radius of 2000 meters. If there is no car in this range, then expand the search distance radius by 1000 meters, and so on, and search until an empty taxi is found.

[0042] If the taxi is in an unloaded situation, the taxi can also issue call request information to the taxi dispatching control center, and the taxi dispatching control center searches whether there is a user who needs to call a car at this time, and if there is demand information, the taxi dispatching control center will notify Take an air taxi ...

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Abstract

The invention discloses a ZigBee closed-loop control method for taxi dispatching, and belongs to the technical field of dispatching control method of taxies. The method is that a taxi dispatching control center can timely master the real-time running location of the taxi in the ZigBee network as well as the idle load condition of the taxis and can dispatch the taxi in the ZigBee network according to the user request information and the taxi request information. With the adoption of the method, the closed-loop control can be performed for the taxi information dispatching, thus the idle load rate of the taxi can be reduced, the taxi resource can be reasonably adjusted, and therefore, the utilization of the taxi resource can be maximized, and the benefit of taxi drivers can be maximized.

Description

technical field [0001] The invention relates to a ZigBee-based closed-loop control method for taxi dispatching, and belongs to the technical field of taxi dispatching control methods. Background technique [0002] Taxis play an important role in modern urban traffic because of their convenience and speed. But because urban traffic is only relatively busy when commuting, taxis are easy to be in a state of no passengers and no load when the traffic is not too busy. Running an empty taxi is a waste of resources. Moreover, when the taxi is empty, many passengers are difficult to wait for an empty taxi on the road because they are in remote locations. Therefore, using some scheduling methods to help passengers and empty cars find each other can alleviate the phenomenon of empty taxis to a certain extent, and also avoid the waste of resources. [0003] The application number is 201110269296.3, and the patent application dated September 13, 2011 discloses an intelligent automatic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/00H04W84/18
CPCG08G1/00G08G1/202H04L67/12H04W84/18
Inventor 沈智广
Owner WUXI COCIS ELECTRONICS TECH
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