Novel AGV visual navigation control method

A control method and visual navigation technology, applied in the field of vision-based AGV navigation control, can solve the problems of low guidance flexibility and lack of monitoring planning, and achieve the effect of high cost performance and strong adaptability

Inactive Publication Date: 2015-05-20
SHANGHAI HAOCHUANG ELECTROMECHANICAL ENG +1
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Problems solved by technology

[0004] The purpose of the present invention is to provide an AGV automatic navigation control method with high practicability and strong functionality. In order to overcome the

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  • Novel AGV visual navigation control method
  • Novel AGV visual navigation control method
  • Novel AGV visual navigation control method

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Embodiment Construction

[0022] In order to further explain the technical method and efficacy adopted by the present invention to achieve the predetermined purpose, the specific implementation and efficacy of a new AGV visual navigation control method of the present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0023] Such as figure 1 As shown, it is a composition block diagram of a novel AGVS visual navigation control method of the present invention. The visual navigation method controls the forward and backward of the AGV trolley by identifying the marking line of the road and taking its deviation and direction information as the input of the control module. It includes: a road identification module for road marking line identification, a host computer video monitoring module, a positioning module for AGV car positioning using RFID, a motion control module for controlling the operation of the car, and a path planning module.

[0024] Spe...

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Abstract

The invention provides a novel AGV visual navigation control method. The method includes a road identification module is used to identify marker lines such as crossroads and bends so as to obtain parameters, which includes position deviation and direction deviation, between an AGV body and a route guide line; a motion control module to perform fuzzy control on the position deviation and direction deviation so as to control the motions of an AGV; a wireless positioning module is used to obtain the current position information of the AGC and display the current position information; a video monitoring module is used to monitor AGV surrounding environments and the information of the AGV; a route planning module is used to plan the shortest route between the AGV and a target. The novel AGV visual navigation control method has the advantages that real-time communication with background is achieved, functions such as visual navigation of multiple branch roads, video monitoring, route planning and wireless positioning are achieved, and high cost performance and adaptability are achieved.

Description

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Claims

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Application Information

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Owner SHANGHAI HAOCHUANG ELECTROMECHANICAL ENG
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