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A control system, method and device for an autonomous mobile robot platform

An autonomous movement and control system technology, which is applied in the field of intelligent robots, can solve the problems that the positioning accuracy and movement accuracy of robots need to be improved, and achieve the effect of flexible planar movement ability and guaranteed positioning accuracy and movement accuracy

Active Publication Date: 2019-06-07
SHANTOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This patent application establishes a map by collecting data and realizes the global positioning of the robot. The positioning accuracy and movement accuracy of the robot need to be improved

Method used

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  • A control system, method and device for an autonomous mobile robot platform
  • A control system, method and device for an autonomous mobile robot platform
  • A control system, method and device for an autonomous mobile robot platform

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Embodiment Construction

[0036] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0037] refer to figure 1 The schematic diagram of the structure is shown.

[0038] A control system for an autonomous mobile robot platform according to an embodiment of the present invention includes a robot platform and a server, the robot platform includes a drive module, a positioning module, a bottom chip module, and an industrial computer module, and the server includes a human-computer interaction module, Data processing module and line planning module.

[0039] The drive modules are used to drive the robot platform to move, and are arranged in three groups at the bottom of the robot platform at equal intervals along the circumferential direction.

[0040] The driver module is connected to the server through the bottom chip module and the industrial compu...

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Abstract

The embodiment of the invention discloses a control system used for an autonomous mobile robot platform. The control system comprises a robot platform and a server. The server comprises a human-computer interaction module, a data processing module and a route planning module. The embodiment of the invention also discloses a control method and device used for the autonomous mobile robot platform. With application of the control system used for the autonomous mobile robot platform and the control method and device thereof, omnidirectional movement of the robot platform can be realized by using a structure of multiple synchronous wheels so as to have flexible and high-precision plane movement capacity; and a speedometer is corrected by laser radar and an inertial navigation system by using an extended Kalman filtering algorithm, two sets of corrected positions are weighted and fused to act as spatial locating of the robot platform, and error caused by long time of operation of the robot platform is corrected by the contour characteristics of the environment so that the locating precision and the movement precision of the robot platform in long time of movement can be guaranteed, and multiple robot platforms can simultaneously operate according to the requirements to cooperatively complete the task.

Description

technical field [0001] The invention relates to the technical field of intelligent robots, in particular to a control system, method and device for an autonomous mobile robot platform. Background technique [0002] With the maturity of related technologies, service robots have gradually entered the civilian market, and the demand is increasing. According to IFR's 2015 survey, the global sales of personal or household service robots in 2014 were 470 units, an increase of 28% over 2013, and sales increased by 2.2 billion US dollars; the sales volume of professional service robots was 24,207 units, compared with An 11.5% increase in 2013. Among them, the types that require mobile platforms as the basis, such as: the sales of logistics robot systems are about 261,000,000 US dollars, an increase of 27% over 2013; the sales of navigation cars increased by 29%. Universal mobile platforms are the fastest growing category, with 1,800 units sold in 2014, a 150% increase compared to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D1/02
CPCG05D1/0219G05D1/0231
Inventor 范衠游煜根陈文钊郑浩东李文姬朱贵杰
Owner SHANTOU UNIV
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