Traditional agricultural production is highly dependent on manual operation, often characterized by high labor costs, lagging production data collection, low production efficiency, reliance on farmers' experience in operation, lack of scientific data support, and delayed detection of production risks. The transition from primitive human and animal farming to mechanical farming is a major progress in agricultural development; The emergence of new technologies such as the Internet of Things, agricultural big data, and edge computing is an important driving force for modern agriculture to achieve essential change and leap forward development.
Based on this, Beijing Tianzheng High-tech, on the basis of many years of in-depth research on the Internet of Things and Cloud platform, combined with Lora Internet of Things wireless communication technology, integrated the wireless collection and transmission of a variety of agricultural-related sensors and the wireless intelligent control of key equipment for agricultural irrigation, launched a set of "thinking about the brain" The SAIS farmland intelligent unmanned watering system integrates full-process functions such as wireless monitoring, cloud analysis, decision support and systematic control. Through this system, farmers can realize all-round status monitoring and fertilization control of the first pump room, irrigation control of field valves and crop soil moisture, meteorological monitoring and other whole-process management through mobile devices such as mobile phones, computers and touch machines, and at the same time receive external information sources from the cloud and System irrigation operation recommendation.
System functions
1. Pump room monitoring and early warning
The SAIS can monitor real-time online information, such as voltage, current, pipeline pressure, and the flow rate, In the pump room, and promptly obtain the abnormal information in the pump room and issued warning , and provide protection for farmer normal and safe operations.
2. Integration of water and fertilizer
On the basis of traditional water and fertilizer machine combined with the wireless sensing and the intelligent control of IoT, an intelligent water and fertilizer integration irrigation system based on “deep thinking brain” is established. The system can monitor the crop production environment throughout the process, remotely automate the water and the fertilizer irrigation. It provide the user with optimal irrigation plan, fully improved water and fertilizer utilization, achieve the water and fertilizer conservation, improve the soil environment, and enhance the crop quality.
3. Meteorological monitoring
By using wireless the weather monitoring station, the SAIS system can obtain real-time meteorological information on the crop growth micro-environment, such as air temperature, humidity, wind speed, wind direction, light intensity, rainfall, and solar radiation, and can provide the evaporation data through the calculations. At the same time combined with real-time local meteorological data collected by the satellite, it can provide the 72 hours weather forecast for the future, and realizing the abnormal weather warnings such as temperature, precipitation probability, strong wind, and extreme weather in next 24 hours, and improving the irrigation water utilization coefficient.
4. Soil moisture monitoring
Through the wireless soil moisture monitoring stations, the SAIS system can accurately monitor soil tension, soil temperature and humidity, pH value and other information in real time. At the same time, through the "deep thinking brain" to manage and analyze the data, it can achieve precise irrigation and multi regional soil moisture warning.
5. Field automation
Based on the "deep thinking brain" for collecting, analyzing, and making decisions on soil moisture and meteorological data, field valves (solenoid valves, electric butterfly valves, electric ball valves) can automatically perform irrigation control by opening and closing after receiving wireless control instructions from the intelligent gateway, saving manpower while achieving water-saving and precise irrigation.
System Features
All in one full system integration:
It includes monitoring and intelligent control of the head pump room, meteorological information, soil moisture, and field valves. Based on the "deep thinking brain" monitoring, analysis, and decision-making, it assists in providing comprehensive protection for management personnel's operations with a sound warning system.
Thinking about the brain:
Stable LoRa IoT communication technology: Long distance wireless communication. Through our company's independently developed multi-threaded data processing, multi frequency automatic frequency modulation, and up to 32 node communication channels, the wireless communication distance can be stabilized between 2500M-8000M (all tested).
Advance node collection functions:
Ultra low power wireless communication, sleep power consumption up to micro-ampere level, diverse sensor access support, data cache with up to 1000 time formats, active reporting of collected data, etc.
Diversified system integration:
Support the integration with cloud platform, compatibility with third party systems and the hardware, and the localized access.
Humanized management platform:
A management platform is developed entirely based on the user experience, with the strong sense of technology and support for diverse platforms, such as mobile phone, computers, touch screen, and LCD/LED screens.
Diversified configuration:
The diversified system configurations can be achieved according to according to the actual need of different users.