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摘要
The different rise speed of water temperature and air temperature in spring and summer will form water temperature stratification in aquaculture pond which causes sea cucumber suffering or even dead. In view of the large area of aquaculture farm and difficulty of wiring, this paper develops a water temperature stratification monitoring system with low power consumption, low cost and full wireless by taking advantages of the latest technology of WSN. It realizes the real-time, automatic and remote monitoring on water temperature. With Zigbee technology and GPRS network as the core, as well as the water temperature early warning model, this system is communication reliable and easy to operate, which makes it have a widely application value and market prospect.
- 出版日期2011-6
- 单位中国农业大学
