I. Product Overview

The Wheat Stripe Rust Automatic Monitoring and Early Warning System deeply integrates advanced technologies such as the Internet of Things (IoT), cloud computing, and disease prediction models. It automates the collection and processing of environmental data, including meteorological and soil conditions, in wheat-growing areas to achieve real-time monitoring and precise early warning of stripe rust disease trends. Relying on the built-in stripe rust prediction model in the cloud platform and combining multi-dimensional environmental data analysis, the system dynamically assesses disease risk, providing a scientific basis for disease control and prevention.

II. Technical Parameters

1. Complies with the GB/T 24689.6-2009 standard (Plant Protection Machinery—Agricultural and Forestry Microclimate Information Collection System).

2. Data Processing Function: The system automatically generates prediction data curves for the probability of stripe rust occurrence and simultaneously plots change curves for key microclimate environmental data such as temperature and humidity. Through data visualization, users can clearly observe and analyze the correlation between microclimate conditions and stripe rust prediction data, enabling in-depth analysis of the impact mechanisms of environmental factors on disease occurrence. This provides strong data support for precise prevention and control.

3. Data Collection Host: Capable of collecting data on air temperature, air humidity, wind speed, wind direction, light intensity, rainfall, soil temperature, and soil humidity; supports Modbus 485 sensor expansion; features real-time clock and time calibration functions.

4. Communication Method: Supports 4G full-network compatibility.

5. Power Supply Method: Supports AC 220V or solar power supply DC12V (40W, 20Ah solar power system).

6. Device Operating Power: ≤ 3W.

7. Low Power Consumption: Can operate continuously for ≥45 days in overcast and rainy conditions.

8. Operating Temperature: -20 to 70°C.

9. GPS Positioning: Built-in GPS positioning function allows viewing of device station data on GIS maps.

10. Sensors: Utilizes multi-parameter ultrasonic sensors with high-precision measurement performance, supports operation without startup wind speed limitations, and operates stably under zero wind speed conditions. Enables 360°全方位無角度限制監(jiān)測, allowing simultaneous acquisition of wind speed and direction values.

11. Data Upload: Default upload frequency is once every 60 minutes, 24 times per day; upload frequency can be adjusted as needed.

12. Remote Viewing: Supports remote access via mobile app and web端 to view device information such as online status, signal strength, voltage information, historical data queries, and remaining data usage.

13. Remote Maintenance: Enables remote updates via the cloud platform, allowing system maintenance and upgrades without leaving the premises.

14. Software Functions:

(1) Fault Alarm: Includes device displacement alarm functionality.

(2) Real-Time Upload: Monitoring data is uploaded in real time to the cloud platform for backup, ensuring no data loss.

(3) Data Query and Export: Allows screening of monitoring data by time period as needed. Monitoring data can be viewed and exported in the form of graphs or Excel spreadsheets.

(4) WeChat Alerts: Device-related預(yù)警信息 can be pushed to users via WeChat official accounts, enabling timely responses and serving a preventive and early warning role.

(5) Threshold Settings: Supports setting thresholds for different sensors to achieve data monitoring and預(yù)警.

15. Main Technical Specifications of Sensors:

(1) Air Temperature: Measurement range: -40 to 80°C; Resolution: 0.1°C; Accuracy: ±0.5°C.

(2) Air Humidity: Measurement range: 0 to 100% RH; Resolution: 0.1%; Accuracy: ±5% RH.

(3) Wind Speed: Measurement range: 0 to 60 m/s; Resolution: 0.01 m/s; Accuracy: ±0.3 + 3% FS.

(4) Wind Direction: Measurement range: 0 to 359°; Resolution: ±3°; Accuracy: 1°.

(5) Light Intensity: Measurement range: 0 to 200,000 Lux; Resolution: 10 Lux; Accuracy: ±7%.

(6) Rainfall: Measurement range: 0 to 8 mm/min; Resolution: 0.01 mm; Accuracy: ±10%.

(7) Soil Temperature: Measurement range: -40 to 80°C; Resolution: 0.1°C; Accuracy: ±0.5°C.

(8) Soil Moisture: Measurement range: 0 to 100%; Resolution: 0.1%; Accuracy: ±3%.