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A virtual visualization control method and system for robot transportation

A control method and robot technology, applied in general control systems, control/regulation systems, instruments, etc., can solve the problem that robots cannot perform synchronous visual simulation.

Active Publication Date: 2017-05-17
CENT SOUTH UNIV
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0005] The present invention provides a virtual visualization control method and system for robot transportation, the purpose of which is to overcome the problem that synchronous visualization simulation cannot be performed during robot transportation in the prior art

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  • A virtual visualization control method and system for robot transportation

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Embodiment Construction

[0031] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0032] For the general visualization system, only the visualization simulation is realized on the software. Generally, it can only be used for publicity and has no actual function. In the field of robot transportation, when designing various complex robot transportation solutions, designers very much hope to have a platform that can not only visually simulate the independent actions of each robot, but also hope that the effect of the entire robot transportation can be simulated. Visual simulation. For example, look at how many times it takes the robot to complete all the multi-floor transportation tasks, whether the robot will collide with people coming in front when it runs at a certain speed, and so on. In order to realize this kind of real visual simulation, it is necessary to read the actual hardware parameters of the visualized object in real tim...

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Abstract

The invention discloses a virtual visual control method and a virtual visual control system for robot transportation. The method comprises the steps of establishing three-dimensional models on a robot and a simulated environment in which the model is arranged by means of Solidworks, and introducing the established three-dimensional models into a 3DCreate platform; performing visual simulation parameter definition through a Python API program in the 3DCreate platform; transmitting motion state information of the robot and components in the simulated environment to a visual remote server; performing filtering and matching on the received information, loading the information after filtering and matching on the corresponding three-dimensional model in the 3DCreate visual environment by means of COM API of the 3DCreate visual environment, and driving the three-dimensional models perform synchronous display. Through performing filtering and matching on the information, a large amount of hardware instruction information which is irrelevant with visualization is filtered; information processing speed in visual simulation is remarkably improved; and visual simulation is accurately performed on motion of the robot.

Description

technical field [0001] The invention relates to a virtual visualization control method and system for robot transportation. Background technique [0002] In recent years, robots have been widely used in various indoor environments to achieve various transportation tasks. For example, KUKA industrial robots are used in automobile manufacturing to achieve painting, cutting and other activities; various types of bionic robots in Japan are used in schools, museums and large supermarkets to achieve tasks such as shopping guides and guidance; various service robots are used in homes. Household tasks of all kinds; medical robots for tasks such as precision surgery, waste transport or robotic nursing. Before the actual development of the robot control process, if a high-fidelity real-time visual simulation of the robot to be applied and the corresponding various complex motions can be performed, it can not only effectively reduce the development cost in the early stage, but also av...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B17/02
CPCG05B17/02
Inventor 刘辉李燕飞
Owner CENT SOUTH UNIV
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