Data collection and transmission system and work method based on vibration wire sensor

A vibrating wire sensor and data acquisition technology, applied in the field of control science and engineering, can solve the problems of large human influence, large manpower consumption, high labor intensity, etc., and achieve the effect of low power consumption

Active Publication Date: 2017-01-04
TIANJIN UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the labor intensity is high, it takes a lot of manpower, and it is greatly affected by people.

Method used

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  • Data collection and transmission system and work method based on vibration wire sensor
  • Data collection and transmission system and work method based on vibration wire sensor
  • Data collection and transmission system and work method based on vibration wire sensor

Examples

Experimental program
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Effect test

Embodiment

[0050] Embodiment: a kind of data acquisition and transmission system based on vibrating wire sensor is characterized in that it comprises control unit and communication unit (see figure 1 ); wherein, the control unit (see figure 2 ) includes a power supply module, a control module, a GPRS module, an acquisition module and a sensor module; the power supply module provides power support for the GPRS module, the control module, the acquisition module and the sensor module; the GPRS module is connected to the control module and the communication unit respectively There is a bidirectional connection between the control module and the acquisition module; there is a bidirectional connection between the acquisition module and the sensor module; the output end of the control module is connected to the input end of the sensor module.

[0051] The data acquisition and transmission system based on the vibrating wire sensor also includes a relay module I, a relay module II, a relay modul...

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PUM

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Abstract

The invention discloses a data collection and transmission system based on a vibration wire sensor. The data collection and transmission system is characterized by comprising a control unit and a communication unit. The control unit comprises a power module, a control module, a GPRS (General Packet Radio Service) module, a collection module and a sensor module. A work method comprises the steps of power on, power supply mode switch, signal collection, diagnosis and display, data analysis and display, parameter setting instruction sending. The data collection and transmission system has the advantages of being simple in device, achieving modularization processing, being easy to communicate, collecting data regularly and in real time, being low in power consumption, being good in stability and improving data collection efficiency. The GPRS module and the collection module can be selectively powered on, are powered on when working and are powered down when not working, so that the whole data collection and transmission system are in a low power consumption mode.

Description

[0001] (1) Technical field: [0002] The invention belongs to the field of control science and engineering, relates to the field of detection technology and automation device, communication and information, in particular to a data acquisition and transmission system based on a vibrating wire sensor. [0003] (two) background technology: [0004] Since the reform and opening up, my country's economy has developed rapidly, and various engineering constructions have made remarkable achievements. However, in order to ensure the rapid development of infrastructure construction and ensure safe production, it is necessary to continuously improve and perfect the safety monitoring technology in the engineering field. With the development of modern electronic technology, materials and production technology, the continuous development of vibrating wire sensor technology is increasingly meeting the requirements of engineering applications. At present, vibrating wire sensors are mainly use...

Claims

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Application Information

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IPC IPC(8): G05B19/042G01C5/00G08C17/02
CPCG01C5/00G05B19/042G08C17/02
Inventor 邵磊刘世佳刘宏利李季陈小奇韩雪何涛李宏宇
Owner TIANJIN UNIVERSITY OF TECHNOLOGY
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