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Underwater cloud platform servo system based on electronic compass

An electronic compass and servo system technology, applied in machine/stand, supporting machine, mechanical equipment, etc., can solve the problems of inconvenient laser adjustment, low automation level, slow response time, etc., to achieve simple structure, convenient operation, low cost The effect of power consumption

Inactive Publication Date: 2012-06-20
GUILIN UNIV OF ELECTRONIC TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing ordinary pan / tilt control system can adjust the horizontal and pitch angles of the horizontal load, but the response time is slow and the automation level is low. When the system position shifts, it cannot effectively and quickly lock the target again, especially When conducting experiments on laser characteristics research in seawater, it is inconvenient for experimenters to directly enter the water to adjust the laser

Method used

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  • Underwater cloud platform servo system based on electronic compass
  • Underwater cloud platform servo system based on electronic compass
  • Underwater cloud platform servo system based on electronic compass

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Embodiment Construction

[0019] The description is as follows in conjunction with the accompanying drawings;

[0020] see figure 1 , the servo system of the present invention is made up of follow-up end and control end, and follow-up end is made up of electronic compass, STM32F103C8T6 single-chip microcomputer, electronic pan-tilt, and electronic compass is connected with single-chip microcomputer through level conversion circuit, and single-chip microcomputer is connected with electronic by silicon-controlled motor drive circuit. The PTZ is connected; the control end is composed of a rotary encoder, a single-chip microcomputer and a liquid crystal display, the rotary encoder is connected to the single-chip microcomputer through a control circuit, the single-chip microcomputer and the liquid crystal screen are connected through wires, and the single-chip microcomputer at the control end and the follow-up end are connected through the RS485 channel.

[0021] see figure 2 , The standard RS232 output i...

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Abstract

The invention discloses an underwater cloud platform servo system based on an electronic compass, which comprises the electronic compass, a cloud platform, a housing, a circuit board mounted in the housing, and an external interface. The underwater cloud platform servo system is characterized by comprising a follow-up end and a control end, wherein the follow-up end comprises the electronic compass, a single chip microcomputer (SCM) and the electronic cloud platform; the electronic compass is connected with the SCM through a level switching circuit; and the SCM is connected with the electronic cloud platform through a silicon controlled rectifier (SCR) motor driving circuit. The control end comprises a rotary encoder, an SCM and a liquid crystal display (LCD); the rotary encoder is connected with the SCM through a control circuit; the SCM is connected with the LCD through a conducting wire; and the SCM of the control end is connected with the SCM of the follow-up end through a level switching circuit. The underwater cloud platform servo system is based on data returned by the high-precision three-dimensional electronic compass, real-time coordinates of the cloud platform are displayed by the LCD, and the far-end cloud platform can be controlled only by operating the rotary encoder, so that the underwater cloud platform servo system has the characteristics of simple structure, convenience for operation and the like.

Description

technical field [0001] The invention relates to an automatic alignment device based on an electronic compass, in particular to an underwater pan-tilt servo system based on the electronic compass. Background technique [0002] The existing ordinary pan / tilt control system can adjust the horizontal and pitch angles of the horizontal load, but the response time is slow and the automation level is low. When the system position deviates, it cannot effectively and quickly lock the target again, especially When conducting experiments on laser characteristics research in seawater, it is inconvenient for experimenters to directly enter the water to adjust the laser. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a kind of underwater pan-tilt servo system based on the electronic compass. This system uses a rotary encoder as a human-computer interaction device, and uses a liquid crystal display to...

Claims

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Application Information

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IPC IPC(8): F16M11/18
Inventor 马春波王铮邓洪高朱勇敖珺
Owner GUILIN UNIV OF ELECTRONIC TECH
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