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Single-chip microcomputer based motor rotating speed detection system

A technology of motor speed and detection system, which is applied in the general control system, control/regulation system, linear/angular velocity measurement, etc., can solve the problems such as the use of single-chip microcomputer, and achieve the effect of low power consumption and simple structure

Inactive Publication Date: 2019-10-22
成都吉吉戈科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, in the test of the motor speed, the use of single-chip microcomputer has not yet been seen.

Method used

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  • Single-chip microcomputer based motor rotating speed detection system

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Embodiment Construction

[0009] The embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0010] Such as figure 1 As shown, a single-chip microcomputer-based motor speed detection system provided in this embodiment includes a speed sensor, a data acquisition module, a data conditioning module, a single-chip microcomputer, a wireless communication module, a main controller and a display, and the data acquisition module is used for collecting The rotational speed signal output by the rotational speed sensor, the data conditioning module is used to condition the rotational speed signal collected by the data acquisition module, and transmit the conditioned rotational speed signal to the single-chip microcomputer.

[0011] The single-chip microcomputer is connected with the main controller through a wireless communication module, and the specific wireless communication module adopts a ZigBee wireless communication module. The display is conne...

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Abstract

The invention relates to a single-chip microcomputer based motor rotating speed detection system which comprises a rotating speed sensor, a data collection module, a data conditioning module, a single-chip microcomputer, a wireless communication module, a master controller and a display. The data collection module collects a rotating speed signal output by the rotating speed sensor, the data conditioning module conditions the rotating speed signal collected by the data collection module, and sends a conditioned rotating speed signal to the single-chip microcomputer, the single-chip microcomputer is connected with the master controller via the wireless communication module, and the display is connected with the master controller to display the rotating speed signal. The system tests the motor rotating speed on the basis of the single-chip microcomputer, and is simple in structure and low in power consumption.

Description

technical field [0001] The invention specifically relates to a motor speed detection system based on a single-chip microcomputer. Background technique [0002] Single-chip microcomputer is a kind of integrated circuit chip, which adopts VLSI technology to combine central processing unit CPU with data processing capability, random access memory RAM, read-only memory ROM, various I / O ports and interrupt systems, timers / counters, etc. A small but complete microcomputer system composed of functions integrated on a silicon chip is widely used in the field of industrial control. At present, in the test of the motor speed, there is no use of single-chip microcomputer. Contents of the invention [0003] The object of the present invention is to provide a low-cost motor speed detection system based on a single-chip microcomputer. [0004] The technical scheme adopted in the present invention is: a motor speed detection system based on a single-chip microcomputer, including a spee...

Claims

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Application Information

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IPC IPC(8): G01P3/00G05B19/042
CPCG01P3/00G05B19/042
Inventor 胡塘均
Owner 成都吉吉戈科技有限公司