Dissertation > Industrial Technology > Automation technology,computer technology > Automation technology and equipment > Automation systems > Data processing, data processing system

The Detection System of Aquiculture Based on GSM about Temperature, PH and DO

Author ChenHaiJie
Tutor GuoYinJing
School Shandong University of Science and Technology
Course Control Engineering
Keywords sea-water aquiculture GSM temperature PH value oxygen levels
Type Master's thesis
Year 2011
Downloads 140
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Now mariculture industry has become the half of the country in the coastal areas.Sea-water aquiculture requires more real-time monitoring performance indicators, and timely adjusts to the best to promote the growth of seafood, improving efficiency of the management. This project aims to according to the basic theory and method of seawater aquaculture to design temperature, PH value, oxygen levels monitoring system, which can be widely used in seawater aquaculture.This system is combined with GSM technology and to monitor temperature, PH value, oxygenated system in the seawater aquaculture. The system integrates microcontroller technology, GSM network technology, the sensor technology, and control algorithm technology, etc.The system designed according to the desire of nobody working is flexible, convenient, reliable and cheap, which utilizes the opportune technology of GSM short message. The system can report to the owner by short message timely. First, this paper introduces the whole frame, which uses MSP430 to realize the main part, utilizes GSM transmission mode to transmit datas timely. This paper detailedly introduces the composition, function, the realizing method and process and the design of software and hardware. Then the principle of sensors and the algorithm of controlling temperature are analysed specifically, especially the choice of sensors and communication between data and user. Finally, a summary is given.In this system, the temperature, PH, oxygenation and other performance index are measured accurately, which has important value of the breeding development in ensuring seafood to live in suitable environment, improving the efficiency of breeding.

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