Modern agricultural IOT remote monitoring system overall design

Modern agricultural IOT remote monitoring system overall design

(1), agricultural Internet of Things information collection subsystem

1. data collection point wireless transmitter module, solar panel, bracket, battery.

2. Data acquisition sensors: temperature sensor, humidity sensor, light intensity sensor, photosynthetic effective radiation sensor, CO2 sensor, soil temperature and humidity sensor, wind sensor, wind speed sensor, rain sensor, etc.

3. Data analysis and display part: computer, software, wireless receiver module, alarm system;

(2), the overall function of the agricultural Internet of things system part

1, the weather station and linkage shed in the data can be statistical analysis, and real-time in the control room computer display, analysis.

2、Monitoring images, data analysis and other images are displayed on multiple LCD screens at the same time.

3、Data and monitoring images are transmitted to the network through GPRS, 3G, 4G, 5G, so that users can view them anywhere there is a network, and can operate accordingly according to their user rights.

4、Remote control of field solenoid valve and setting different irrigation and fertilization schemes; remote control of monitoring camera. The above remote control and access need to set different permissions, and remote access are required to have records kept.

5、The collected data can set the alert value, and if the alert value is exceeded, an alarm can be sent to the control room or to the cell phone to avoid accidents.

6, according to user requirements, if the need to interface with the original solenoid valve, fertilizer machine and other equipment, in the case of the user to provide the original equipment interface and communication protocol can be effectively connected, but it is recommended that the original equipment as far as possible, so as not to cause difficulties in the implementation, maintenance and upgrading of the system in the future process.

7, can provide sufficient upgrade space, can meet the subsequent innovation park construction of monitoring, data collection, field irrigation upgrade needs and reserved interface, can be a large-scale upgrade of the existing system.

8, the greenhouse can complete automatic irrigation, automatic spraying, automatic fertilization (liquid fertilizer) and other functions, and does not require human intervention, only the mouse operation in the office can easily complete the above complex actions, and the system can set automatic mode, for example: according to the current automatic collection of moisture to determine whether the need for irrigation and other actions to achieve the automation of the system.

Conclusion:

The application of the Internet of Things in agriculture, refining each farm, higher reliability and adaptability, not only improves the application of intelligence, but also energy saving and environmental protection, can be recycled, and thus reduce costs and improve efficiency. Several aspects can be integrated.

1、 Agricultural resources, land resources, water resources and production materials can be more effectively dispatched with high energy to achieve energy saving and high efficiency.

2、 Agro-ecological environment Enables a richer ecological chain, and makes the soil, atmosphere, water quality and weather more suitable for people to produce and live.

3、 Agricultural production process is finely cultivated and intelligent equipment is used to realize green and healthy breeding.

4、 Agricultural products and food safety Can realize the origin environment, post-production storage and processing, logistics and transportation, the whole supply chain real-time inquiry.

5、 Equipment and facilities that can realize information sharing, remote diagnosis, and service dispatch.