Three-wheeled omnidirectional mobile control device and auxiliary system for autistic children custody

A technology for omnidirectional movement and control devices, applied in psychological devices and other directions, can solve problems such as self-harm, and achieve the effects of improving affinity, easy appearance, and improving efficiency

Inactive Publication Date: 2011-09-14
UNIV OF SCI & TECH BEIJING
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

Due to the particularity of autism, patients have strong behavioral abilities, and they all have a certain degree of self-harm and violence tendencies. If autistic patients have not

Method used

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  • Three-wheeled omnidirectional mobile control device and auxiliary system for autistic children custody
  • Three-wheeled omnidirectional mobile control device and auxiliary system for autistic children custody
  • Three-wheeled omnidirectional mobile control device and auxiliary system for autistic children custody

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Embodiment Construction

[0051] Further description will be made below in conjunction with accompanying drawings and examples.

[0052] like Figure 1 to Figure 6 As shown, the equidistant concentric three-wheel kinematic mechanism of the present invention is described in detail. There are 3 double-plate 6-hub-toothed omnidirectional wheels that are equidistant and evenly distributed and have a common center. Each omnidirectional wheel consists of 2 staggered Composed of 60° driving wheels and 6×2 evenly distributed driven wheels, the driving wheels are perpendicular to the rotation direction of the driven wheels, and each set of omnidirectional wheels is connected to the shaft of the driving DC motor through the transmission gear set, and the DC motor has high-precision photoelectric The code disc can realize the precise feedback of the motor motion parameters. The motor is driven and controlled by a DC motor controller, and adopts a double front wheel drive method to improve the driving capacity. I...

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Abstract

The invention belongs to the field of automatic control and robots and relates to a three-wheeled omnidirectional mobile control device. The device adopts double front wheels for drive to improve the driving capacity and bearing capacity of robots. With V_Rotation rotation factor introduced and incremental PID controlling the whole adjusting process, the device realizes the accurate linear and arc movement of robots in any direction, as well as automatic avoidance of barrier and path planning. The robot device and the control technology aim at real-time custody and auxiliary treatment of autistic children. The invention provides a technology of emotion capture and emotion interaction of interactive objects by robots during man-machine interaction process, so as to improve the affinity and interactive success rate of robots in man-machine interaction.

Description

[0001] technical field [0002] The invention belongs to the field of automatic control and robots, and relates to a three-wheeled omnidirectional mobile control device, a robot device for real-time monitoring and auxiliary treatment for children with autism and its control technology. Background technique [0003] With the improvement of diagnostic techniques and the popularization and improvement of people's awareness of children's autism, more and more children with autism have been discovered. However, due to the complex etiology of autism, there is still no very targeted treatment plan. At present, methods such as behavioral intervention and special education training are the most effective methods of autism correction, but for autistic patients and their families, and even specialized correction institutions, knowledge and auxiliary resources in this area are very scarce; And even if there are some classic textbooks at home and abroad, for non-professionals, it is ex...

Claims

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Application Information

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IPC IPC(8): A61B5/16
Inventor 解仑弓飞王志良
Owner UNIV OF SCI & TECH BEIJING
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