System and method for monitoring greenhouse fine crops growing environment based on wireless sensor network

Abstract

The invention discloses a growing environment monitoring system for greenhouse plants based on a wireless sensor network, comprising a wireless sensor network, a wireless gateway and a console, wherein the wireless sensor network includes a wireless sensor node and a sink node which are located at a point to be tested, the wireless sensor node accesses the wireless gateway via the sink node, the wireless gateway is in two-way connection with the control platform connected with an information transceiver. Correspondingly, the invention also discloses a growing environment monitoring method for greenhouse plants based on a wireless sensor network. The invention is applicable for real-time overall monitoring on the greenhouse plants, and capable of performing timely countermeasures for the changes of the growing environment of the greenhouse plants.

Description

technical field [0001] The invention relates to the field of monitoring the growth environment of greenhouse fine crops and wireless communication, in particular to a system and method for monitoring the growth environment of greenhouse fine crops based on a wireless sensor network. Background technique [0002] At present, some greenhouses are used for the cultivation of ornamental plants and the domestication of some precious wild plants. These plants are planted in small quantities and have harsh growth environment requirements, so they are called fine crops. How to carry out meticulous real-time monitoring of the growth environment of precision crops in greenhouses is a huge problem faced by agricultural workers and agricultural science researchers. Although traditional smart greenhouses are equipped with sensors to monitor the environment of the greenhouse, it is impossible to perform detailed environmental monitoring on specific plants in the greenhouse due to the dens...

AI Technical Summary

Problems solved by technology

Although traditional smart greenhouses are equipped with sensors to monitor the environment of the greenhouse, it is impossible to perform detailed environmental monitoring on specific plants in the greenhouse due to the density and sensing range of the sensors. Traditional greenhouse environmental sensors can only monitor the approximate environment of a greenhouse. surroundings

Although fine crops are placed in the greenhouse, the local growth environment may be quite different from the greenhouse environment due to a little carelessness in the placement

Therefore, many fine crops will be stunted or even die in the greenhouse.

[0003] The main problems currently existing in my country's greenhouses: First, there is a lack of a monitoring system with sufficient and detailed coverage

Second, the intelligence and networking of the monitoring system is not enough

Moreover, the greenhouse requires professionals to regularly monitor the data at the master console, which not only increases labor costs, but also does not guarantee reliability

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