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监控系统的技术发展及其研究动向 被引量:2
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作者 钱清泉 谭永东 《学术动态(成都)》 2000年第4期8-13,25,共7页
监控系统即数据采集与监视控制系统,又称 SCADA(Supervisory Control And Data Acquisition)系统。它是以计算机为基础的生产过程控制与调度管理自动化系统。它可以对现场的运行设备进行监视和控制,以实现数据采集、设备控制、测量。
关键词 监控系统产业 SCADA系统 技术发展 研究动向 开发策略 中国
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Research on Wireless Sensor Network in Aquaculture
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作者 Jun Zhao 《International Journal of Technology Management》 2014年第7期18-20,共3页
The paper design intelligent monitoring system of aquaculture based on CC2530 wireless sensor networks, combined with the actual situation, takes the tilapia as an example to analyze detailed of the process in intelli... The paper design intelligent monitoring system of aquaculture based on CC2530 wireless sensor networks, combined with the actual situation, takes the tilapia as an example to analyze detailed of the process in intelligent high density culture. At the same time, the paper introduced each function module of aquaculture for the intelligent monitoring system and formulate control standard according to the aquatic products in different growth stages of demand, through the real-time monitoring of aquaculture environment, measured the standard parameter setting of parameters and the system automatically adjusts the aquaculture environment comparison. The test results show that the temperature error is in the range of 0.5 ℃, dissolved oxygen amount of error is in the range of 0.3mg/L, the error of pH value is within 0.3, system data transmission correct rate is more than 98%. 展开更多
关键词 RFID IOT WSN MONITORING AQUACULTURE
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