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The modern intelligent agricultural Internet of Things greenhouse monitoring system is our technology company in accordance with national agricultural development needs and the development trend of the agricultural Internet of Things . Customized solutions .
2. The main monitoring parameters of the modern intelligent agricultural IoT greenhouse remote monitoring system :
The parameters to be monitored in general agricultural production are: air temperature; air humidity; light intensity; CO2 concentration; soil temperature; soil moisture; soil pH; soil salinity; atmospheric pressure; wind direction; wind speed; rainfall and so on. (These parameters need to be monitored according to the type of crops being planted.)
1. Monitoring function system:
Realize automatic monitoring and control of environmental information in agricultural parks. Equipped with wireless sensor nodes, solar power systems, information collection and wireless sensor data transmission systems, each measurement area is equipped with wireless sensor nodes, and each wireless transmission Sensors of inductive nodes can monitor parameters such as soil moisture, soil temperature, air temperature, air humidity, light intensity, and soil nutrient content. Other parameters that need to be monitored can also be selected, such as the pH value of the soil and so on. Information collection is responsible for receiving the data from the wireless sensor convergence node and displaying it in the public area, and the data needs to be stored to facilitate data management. In this way, the acquisition, dynamic display, management, and analysis of information at all base test points are achieved , Can be displayed to the user in the manner of intuitive charts and curves, and provide a variety of sound and light alarm information and SMS alarm information according to the needs of planting crops.
2. Monitoring function system:
According to the real-time growing environment information of plants obtained by the wireless network, parameters such as soil moisture, soil temperature, air temperature, air humidity, light intensity, and soil nutrient content can be monitored through various types of sensors. Other parameters can also be measured or not, such as soil pH. Information collection, responsible for receiving data, storage, display and data management from the wireless sensor convergence nodes, to achieve the acquisition, management, dynamic display and analysis of information at all base test points displayed to the user in an intuitive graph and curve manner, Based on the feedback of the above-mentioned various types of information, the agricultural park is automatically controlled by automatic irrigation, automatic cooling, automatic mold rolling, automatic liquid fertilizer fertilization, and automatic spraying.
3. Real-time image and video surveillance system:
The basic concept of the agricultural Internet of Things is to realize the relationship between crops and the environment, soil and fertility in agriculture. By multi-dimensional information and multi-level processing, conditioning and management of suitable growth environment of crops can be realized. However, as a person who manages agricultural production, only numerical physical and physical associations cannot completely create suitable growing environmental conditions for crops. Video and image surveillance provide a more intuitive way of expressing the relationship between objects. For example: which land is short of water, you can only see that the moisture data is low on the single-layer data of the Internet of Things . To what extent should irrigation be made, decisions cannot be made based on this data alone. Because the heterogeneity of the agricultural production environment determines the inherent disadvantages in obtaining agricultural information, it is difficult to make a breakthrough from pure technical means. The reference of video monitoring intuitively reflects the real-time status of crop production. The introduction of video images and image processing can not only directly reflect the growth of some crops, but also reflect the overall status and nutritional level of crop growth. It can provide farmers with a more scientific theoretical basis for planting decisions as a whole.
The modern intelligent agricultural Internet of Things remote monitoring system for greenhouses needs to be truly "Internet of Things" in the monitoring of crop growth, so in the process of planting, it is not only to monitor and control the data, but also to analyze the reasons for the data , To facilitate better use of the advantages of the Internet of Things, to achieve better planting results.
July 25, 2016
Chengdu Xinxin Electronic Technology Co., Ltd. Editorial Department
Editor: Little Devil in Gourd