For large-scale greenhouse planting, manual management alone requires a lot of manpower, is labor-consuming and time-consuming, and there are unavoidable manual errors. The TOP IoT system collects real-time environmental data such as air temperature and humidity, soil moisture, soil temperature, carbon dioxide, and light intensity in the greenhouse, and transmits it to the control center. The central platform system will update the latest monitoring data and set the environment suitable for crop growth in advance. Compare the parameters with the data. If there is a deviation between the data monitored by the sensor and the preset value, the computer will automatically issue instructions to intelligently start the fan, shading, humidification, irrigation and other equipment connected to the system to work until the environment in the greenhouse. Only when the data reaches the preset data range of the system will the related equipment stop working.
The application of the TOP Internet of Things technology has truly realized agricultural production automation and intelligent management. Through computer and mobile phones, intelligent temperature regulation and fine fertilization of greenhouse planting management can be achieved, which can increase yield, improve quality, save manpower, and reduce labor. The purpose of error and improving economic benefits is to achieve efficient and accurate management of greenhouse planting.
// Frame diagram of intelligent monitoring system for facility agriculture //
// Introduction of intelligent monitoring system for facility agriculture //
I. Cloud Platform
1. Intelligent monitoring system for facility agriculture
Through the Internet of Things system, sensors can be connected to collect soil temperature, soil moisture, soil salinity, pH value, precipitation, air temperature and humidity, air pressure, light intensity, plant nutrition indicators (nutrients, moisture, trace elements, etc.) and plant physiological and ecological indicators (Slight changes in plant stems, fruit expansion, leaf temperature, stem flow, etc.) to obtain the best conditions for crop growth, and real-time regulation or automatic control of temperature control systems, irrigation systems, etc. according to parameter changes;
General overview: Overview of the base, one step into
Real-time data viewing, red warning over standard, visual display
You can view the data of the park, you can view the relevant data by weather, soil, plant physiology, etc .; you can also view the data report by the time period of day, week, month, etc. or a custom time period.
Query plant physiological data
A 360 ° omnidirectional infrared spherical camera is placed in the management area, which can clearly and intuitively view the crop growth in the planting area, the implementation of remote control of the equipment, and the production of workers. With this "Clairvoyance", managers can easily remotely monitor and manage job production.
Add fixed point preset function, you can set monitoring points selectively, click to quickly convert and present video images.
3. Intelligent control system for facility agriculture
Through the Internet of Things system, it is possible to set the operating environmental conditions of various equipment in the greenhouse. When the environmental information does not reach the pre-defined conditions, the relevant equipment in the greenhouse is automatically started, such as: the fan automatically adjusts the ventilation and cooling, and the internal and external shading automatically adjusts the light intensity , Automatic spray drip irrigation, automatic humidification and dehumidification, automatic fertilization, to achieve intelligent management, water saving, power saving, labor saving, more peace of mind.
4.Early warning and forecast system
Set the safety threshold of the crop growth environment parameters, and the alarm system will be activated when it is higher or lower than the threshold.
Convenient and fast mobile management
The system has realized seamless docking with mobile phone, tablet computer and PC computer. It is convenient for managers to view system information anytime and anywhere through mobile terminal devices such as mobile phones and remotely operate related devices.
Data collection is the basis for information management and intelligent control. Due to the special nature of the agricultural industry, the sensors are not only controlled indoors, but also because of the production needs to be controlled in the fields or in the field, penetrate into the soil or water, receive the baptism of wind and rain, and corrosion of soil water quality.
According to the needs of modern agricultural development for water monitoring, to meet the non-water measurement environment, a variety of sensors have been developed.
2. Plant body sensor
Environmental sensors are currently based on sensors such as air temperature and humidity, light, carbon dioxide, wind speed and direction, rainfall, soil temperature and humidity, etc., and are sensors that understand the growing environment of crops.
The plant body sensor can monitor real-time or staged changes in plant stem thickness, leaf surface temperature, stem flow rate, fruit weight gain and expansion rate, plant photosynthesis and other parameters of the plant itself. Growth status. The measurement of crop parameters can directly reflect the impact of soil or air environmental parameters on crops, thereby guiding users to more scientifically and rationally regulate the production environment to achieve high yield and quality of crops.
The greenhouse steward is also called the online monitoring of agricultural environment. It can connect to dozens of sensors such as soil, weather, and crops. The collected data can be viewed locally or uploaded to the smart cloud platform and mobile APP for easy viewing at any time; with voice alarm and The data broadcast function can broadcast the environmental information beyond the limit; automatic collection can be set to achieve unattended and uninterrupted data collection; it can store up to 8000 sets of data, and it can also be equipped with a memory card for unlimited storage. Compact and portable, it is a practical and cost-effective greenhouse steward in facility agriculture.
Facility agricultural IoT information system is a set of dual-network fusion technology based on wireless IoT + wired Internet, which realizes remote automatic monitoring and control. The platform collects and analyzes environmental data, and performs automatic / manual / timed control on the equipment system. It is convenient for users to use mobile phones or computers to query data and provide intuitive and accurate data analysis tables. It can perform remote monitoring, control, and monitoring without leaving home. The advantages of wider scope, lower implementation cost, and higher degree of automation, etc., thus achieve rational, scientific, economical, efficient, and precise seed and planting management.
① Various transmission methods are available (3G / 4G / GPRS / WIFI / network cable)
② Waterproof and moistureproof ③ Independently developed control panel ④ Android system, color LCD touch screen display ⑤ Independently developed security software and hardware ⑥ Can be connected to the original control cabinet ⑦ Can be connected to all environmental, soil, water quality and other sensing periods, to achieve remote control of greenhouse fans, etc. Equipment, facility agriculture, access to water and fertilizer integration, intelligent artificial climate room and other control systems
// Application scenario //
Successful application case <br /> Modern Agriculture Demonstration Area of Linpu Base, Xiaoshan Institute of Agricultural Sciences
Top Yunnong Creates Mogao Modern and Efficient Agricultural Water Saving Demonstration Park Agricultural IoT System Tianfu Land's Agricultural Wisdom Process Silhouette——Remembering the perfect grafting of Wenchuan Agriculture and Topu Yunnong Internet of Things TOP Yunnong to create spring and autumn navel Industrial chain agricultural IoT platform
Other related solutions <br /> Application of TOP agricultural IoT in facility agriculture Application of TOP agricultural IoT in agricultural product quality and safety traceability system Application of TOP agricultural IoT in agricultural and forestry "four emotions" monitoring TOP The application of the agricultural Internet of Things in the early warning of agricultural and forest pests The application of the TOP agricultural Internet of things in livestock and poultry breeding The application of the TOP agricultural Internet of things in aquaculture The application of the TOP agricultural Internet of things in forest fire monitoring and early warning Application of the Internet of Things in the online supervision of public place health TOP agricultural e-commerce system TOP agricultural enterprise ERP
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