Remote monitoring system on parameters of aquafarm water quality and control method

The invention discloses a remote monitoring system on parameters of aquafarm water quality and a control method. The system is composed of a wireless sensor network node and a data monitoring center, wherein the wireless sensor network node comprises a water quality sensing node, a sink node and a gateway node, and the wireless sensor network node is formed by the nodes by adoption of a self-organized mode. The sink node is connected with a computer of the data monitoring center through a serial port communication way, and the gateway node is connected with the computer of the data monitoring center through a wireless transmission way. According to the remote monitoring system, technologies of the computer, a data bank and the likes are utilized, and a remote data management platform which integrates data analysis, data management and data comprehensive display is used for monitoring the parameters of the aquafarm water quality. Meanwhile, the platform further has strong functions of historical data storing and searching, and functions of data pre-warning in real time and limit setting on pre-warning of the water quality, and comprehensive and reliable data service is supplied for users.