Vegetable greenhouse environment monitoring system
A technology for environmental monitoring and vegetable greenhouses, applied in the direction of control/regulation systems, non-electric variable control, and simultaneous control of multiple variables, etc., can solve problems such as difficult real-time and online monitoring, lack of flexibility, and low accuracy, and achieve The effect of improving economic and social benefits, strong scalability, and convenient operation
Inactive Publication Date: 2019-11-19
沈凤东
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Problems solved by technology
Traditional monitoring methods generally use off-line on-site environmental parameter detection equipment to monitor the greenhouse environment. It is difficult to achieve real-time and online monitoring. There are common problems such as lack of flexibility, low accuracy, and slow speed.
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[0012] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0013] as attached figure 1 As shown, a vegetable greenhouse environment monitoring system, the system is composed of information acquisition and control module, data transmission module and control terminal module; using the principle of master-slave wireless monitoring, multiple monitoring nodes are arranged in the shed to collect environmental parameters in real time, The collected data is transmitted to the sub-nodes, which are recorded and displayed by th...
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The invention relates to a vegetable greenhouse environment monitoring system, which is composed of an information acquisition and control module, a data transmission module and a control terminal module. By using a master-slave wireless monitoring principle, multiple monitoring nodes are arranged in the greenhouse to collect environment parameters in real time, the collected data are transmittedto subnodes, the data are recorded and displayed by the subnodes and are transmitted to a greenhouse main node through a ZigBee wireless network, and through data comparison and analysis, the data aretransmitted to the control terminal module. The system of the invention has the characteristics of high reliability, strong scalability, convenient operation, etc., and greatly improves the economicand social benefits of vegetable cultivation.
Description
technical field [0001] The invention belongs to the technical field of monitoring, and in particular relates to a vegetable greenhouse environment monitoring system. Background technique [0002] Greenhouse vegetables have high requirements on the growing environment. How to use intelligent wireless control technology to monitor the temperature, humidity, light, CO2 concentration and other conditions in the greenhouse in real time is an inevitable trend for modern agriculture to develop towards intelligence and informationization. Traditional monitoring methods generally use off-line on-site environmental parameter detection equipment to monitor the greenhouse environment. It is difficult to achieve real-time and online monitoring, and there are common problems such as lack of flexibility, low accuracy, and slow speed. Contents of the invention [0003] Aiming at the above-mentioned problems in the prior art, the present invention provides a vegetable greenhouse environmen...
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IPC IPC(8): G05D27/02
CPCG05D27/02
Inventor 沈凤东沈畅
Owner 沈凤东