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Robot automatic control system based on microprocessor visible light communication technology

An automatic control system and visible light communication technology, applied in the general control system, control/regulation system, computer control, etc., can solve the problems of uncontrollable transmission direction, WIFI is easily interfered by electromagnetic interference, passwords are easily intercepted, etc., to improve Processing performance, good confidentiality, and the effect of reducing loss

Inactive Publication Date: 2016-10-26
苏州迈奇杰智能技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

WIFI is prone to electromagnetic interference, the direction of transmission is uncontrollable, and passwords are easily intercepted

Method used

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  • Robot automatic control system based on microprocessor visible light communication technology
  • Robot automatic control system based on microprocessor visible light communication technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A robot automatic control system based on microprocessor visible light communication technology, such as figure 1 As shown, it includes a central processing unit, a field programmable gate array circuit, a photoelectric detection circuit, a light-controlled lock module, an optical key module, and a white light LED. The central processing unit is connected to the field programmable gate array circuit, and the field programmable gate The array circuit is connected to the optical control lock module, the white LED is connected to the field programmable gate array circuit, the field programmable gate array circuit is connected to the optical key module, and the photoelectric detection circuit is connected to the field programmable gate array circuit; the photoelectric detection The circuit is provided with a photosensitive element receiver, a mirror, a light source, a modulation waveform generator, a modulation waveform processor, and a modulation amplifier. The field programm...

Embodiment 2

[0034] This embodiment is further optimized on the basis of the above embodiments. Further, in order to better realize the present invention, the PWM control mode can be used to adjust and control the motor speed, such as figure 1 As shown, the following structure is particularly provided: an encoder, a motion controller, a PWM power amplifier, and a DC servo motor are arranged in the optical control lock module, the field programmable gate array circuit is connected to the encoder, and the encoder is connected The motion controller is connected to a PWM power amplifier, the PWM power amplifier is connected to a DC servo motor, and the DC servo motor is connected to an encoder.

[0035] In order to control the robot's running trajectory and actions, the field programmable gate array circuit loads the robot's running trajectory and action data into the optical lock module, optical key module and white light LED after corresponding conversion. The robot's driving part is mainly a mot...

Embodiment 3

[0037] This embodiment is further optimized on the basis of any of the above embodiments. Further, in order to better implement the present invention, in order to facilitate the improvement of processing performance, and to store more robot trajectories and actions, such as figure 1 As shown, the following structure is especially provided: it also includes a parameter memory, which is connected to the central processing unit, and the robot trajectory data and motion data are stored in the parameter memory. The central processing unit will load such data after reading Into the field programmable gate array circuit, used to control the robot's trajectory and action.

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PUM

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Abstract

The invention discloses a robot automatic control system based on microprocessor visible light communication technology. The system comprises a central processor, a field programmable gate array circuit, a photoelectric detection circuit, a light-operated lock module, a light key module and a white light LED. The central processor is connected with the field programmable gate array circuit; the field programmable gate array circuit is connected with the light-operated lock module; the white light LED is connected with the field programmable gate array circuit; the field programmable gate array circuit is connected with the light key module; and the photoelectric detection circuit is connected with the field programmable gate array circuit. The photoelectric detection circuit is internally provided with a photosensitive element receiver, a reflector, a light source, a modulation waveform generator, a modulation waveform processor and a modulation amplifier. Through center control technology with the microcontroller and a field-programmable gate array being combined, processing performance and processing efficiency of the whole system are improved, the whole system is allowed to operate more stably and failure rate is reduced effectively.

Description

Technical field [0001] The invention relates to the field of automatic control technology, in particular, is a robot automatic control system based on microprocessor visible light communication technology. Background technique [0002] Intelligent controls (intelligent controls) is an automatic control technology that can autonomously drive intelligent machines to achieve control goals without human intervention. The development of control theory has a history of more than 100 years. It has gone through the development stages of "classical control theory" and "modern control theory", and has entered the stage of "large system theory" and "intelligent control theory". The research and application of intelligent control theory is an extension of modern control theory in depth and breadth. Since the 1980s, the rapid development of information technology and computing technology and the development and mutual penetration of other related disciplines have also promoted the continuous...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042
CPCG05B19/0423G05B2219/23004
Inventor 杨定宽
Owner 苏州迈奇杰智能技术有限公司
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