Greenhouse environment monitoring system with remote calibrations and redundant network and monitoring method thereof

Abstract

The invention discloses a greenhouse environment monitoring system with remote calibrations and a redundant network and a monitoring method thereof. The greenhouse environment monitoring system with the remote calibrations and the redundant network comprises a terminal node which comprises a sensor sequence, a first processor, an actuator and a first wireless communication link, a coordinator which comprises a second wireless communication link and a second processor, a display terminal which is use to display output information of the second processor, and a communication terminal which carries monitoring data information in note mode. The greenhouse environment monitoring system with the remote calibrations and the redundant network and the monitoring method thereof are used to achieve self monitoring and self controlling of greenhouse environment elements, and simultaneously solve the problems that an existing greenhouse environment monitoring system is poor in network stabilization and low in detection data reliability of a sensor.

Description

technical field [0001] The invention relates to a greenhouse environment monitoring system and a monitoring method thereof, in particular to a greenhouse environment monitoring system with remote calibration and redundant network and a monitoring method thereof. Background technique [0002] At present, most of the commonly used agricultural environment monitoring systems use ZigBee, bluetooth or wifi technology to build a wireless sensor network, and use a PC connected to a 3G network as the control terminal. The wireless sensor network detects the production factors of the agricultural environment, and sends the collected data to a PC connected to the 3G network of GRPS. After receiving the collected data, the PC sends control instructions and feeds back to each terminal node to control the corresponding equipment, realizing remote monitoring. Purpose. [0003] As far as the wireless sensor network for environmental detection is common in the market, it has two defects. O...

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Problems solved by technology

[0006] In order to solve the above problems, the present invention proposes a greenhouse environment monitoring system with remote calibration and redundant network and its monitoring method, which improves the stability of networking in the existing agricultural environment monitoring and overcomes the problem of realizing the same environmental parameter collection. The single problem of the sensor, thus ensuring the stability and reliability of agricultural environmental data collection and display, reducing crop losses caused by deviations in the process of data collection and transmission

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