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Angular position wireless follow-up control device and method thereof

A control method, angular position technology, applied in electrical program control, control using feedback, program control in sequence/logic controllers, etc., can solve problems such as trouble, achieve flexible use, ensure stability and practicability, Wide range of effects

Inactive Publication Date: 2013-04-10
UNIV OF SHANGHAI FOR SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the distance between the sending end and the receiving end is relatively long, and in special occasions where on-site wiring is difficult, the application of angular position follow-up control often has very big troubles, and cannot meet the requirements of today's remote and high mobility

Method used

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  • Angular position wireless follow-up control device and method thereof
  • Angular position wireless follow-up control device and method thereof
  • Angular position wireless follow-up control device and method thereof

Examples

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Embodiment Construction

[0042] In this embodiment, a MEMS gyroscope, an ARM controller, a servo motor, and a servo motor driver are used to describe in detail the angular position wireless follow-up control device and its method of the present invention. But this embodiment does not limit the scope of the present invention.

[0043] figure 1 It is a schematic diagram of the structure of the angular position wireless follow-up control device of the present invention;

[0044] figure 2 It is a flowchart of the angular position wireless follow-up control method of the present invention;

[0045] image 3 It is the flow chart of host computer ARM main program of the present invention;

[0046] Figure 4 It is the flow chart of the lower computer ARM main program of the present invention;

[0047] Figure 5 is the monitoring program running interface of the present invention;

[0048] Image 6 is the following angle and error comparison diagram of the present invention;

[0049] Figure 7 is t...

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Abstract

The invention provides an angular position wireless follow-up control device and a method of the angular position wireless follow-up control device. The angular position wireless follow-up control device comprises an upper computer module and a lower computer module, wherein the upper computer module is arranged on a follow-up object or in a monitor room, and the lower computer module is arranged on an application site and provided with a servo motor. The effect of wireless follow-up control is achieved through wireless data transmission. According to the angular position wireless follow-up control device and the method of the angular position wireless follow-up control device, a long-distance wireless follow-up control method and a command control method can be achieved, and operation of the servo motor can be observed through remote wireless video. Wireless transmission distance is long, data transmission is stable and reliable, following performance (real-time performance) of the servo motor to a gyroscope is good, motion response is quick, motion control precision is high, an error is small, and anti-interference capacity is strong. Stability and practicality in a plurality of working areas are guaranteed.

Description

technical field [0001] The invention relates to the field of precision mechanical motion control, in particular to an angular position wireless follow-up control device and a realization method thereof. Background technique [0002] Angular position follow-up means that when the transmitter rotates, the receiver rotates synchronously with it, and the rotation angle and position of the two are consistent. The receiver and the transmitter rotate synchronously through the self-step function of the self-calibrating machine to realize the follow-up control of the angle. [0003] In today's motion control field, the angular position has been widely used in many fields. In the military field, the master-slave servo system of the artillery realizes the concentrated attack on the target. In terms of unmanned reconnaissance and combat platforms, in order to reduce casualties, it is often necessary to wait for important applications in the control system. In the industrial field, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D3/12G05B19/04
Inventor 任强孙玉国周升良房海先
Owner UNIV OF SHANGHAI FOR SCI & TECH
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