Remote monitoring system based on GPRS transmission and operating method

A technology of remote monitoring system and transmission module, applied in electrical program control, comprehensive factory control, comprehensive factory control, etc., to achieve the effect of high transmission speed, high measurement accuracy and low price

Inactive Publication Date: 2014-03-19
JIANGSU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, how to reasonably use agricultural automation technology and communication technology to establish a remote monitoring system suitable for aquaculture is still a problem that needs to be further studied

Method used

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  • Remote monitoring system based on GPRS transmission and operating method
  • Remote monitoring system based on GPRS transmission and operating method
  • Remote monitoring system based on GPRS transmission and operating method

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Embodiment Construction

[0024] From figure 1 It can be seen that the system includes the underlying control module, transmission module, local on-site monitoring, remote wireless monitoring and Android mobile phone client. The specific design principle block diagram is as follows: figure 2 shown. figure 2 Among them, the bottom control module is composed of several parameter real-time monitoring modules. The parameter real-time monitoring module is equipped with a water quality environment control module, a water quality parameter monitoring module, a signal conditioning circuit and an MSP430 single-chip microcomputer. The water quality environment control module includes a water pump and an aeration pump. The parameter monitoring module includes a dissolved oxygen sensor, a water level sensor, a temperature sensor and a pH sensor. The transmission module is a GPRS transmission module, configured with relevant AT commands, including domain name, port number and baud rate. Local on-site monitoring...

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Abstract

The invention discloses a remote monitoring system based on GPRS transmission and an operating method, the system including an underlying control module, a transmission module, a local on-site monitor, a remote wireless monitor and an Android mobile phone client. The underlying control module consists of several parameter real-time monitoring modules, and a water quality control module, a water quality parameter monitoring module, a signal conditioning circuit and an MSP430 single-chip microcomputer are disposed in each parameter real-time monitoring module; the transmission module is a GPRS transmission module; the local on-site monitor is an LCD controlled by the MSP430 single-chip microcomputer; the remote wireless monitor is an upper computer equipped with monitoring software programmed by use of a VB language; and the Android mobile phone client is a mobile phone with monitoring software. The system can achieve wireless reception of water quality parameters and wireless transmission of control commands on the mobile phone and the upper computer via Internet and GPRS wireless networks, and negative factors of wired networks, such as high laying cost of lines, complex wiring and the like are avoided.

Description

technical field [0001] The invention relates to the detection technology of water quality parameters, the field of communication and the field of control, and is a remote monitoring system and operation method of water quality parameters based on GPRS transmission, which is mainly used in the fields of monitoring of water quality parameters, aquaculture, biological fermentation engineering and the like. technical background [0002] With the advancement of modern science and technology and the continuous development of modern high-efficiency agriculture, the irreplaceable status and role of automation control technology and communication technology in the process of agricultural modernization are increasingly recognized by people. Agricultural automation can greatly improve labor productivity and increase labor comfort and operability. The application of agricultural automation is a revolution in information perception and acquisition control, and has broad application prosp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 刘星桥崇庆峰
Owner JIANGSU UNIV
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