Environmental factor comprehensive monitoring system and method

A technology for comprehensive monitoring and environmental factors, applied in the field of comprehensive monitoring systems for environmental factors, which can solve the problems of poor compatibility, difficulty in high integration, long-distance, multi-functional monitoring systems, and low accuracy.

Pending Publication Date: 2020-08-07
NANHAI RES STATION OF INST OF ACOUSTICS CHINESE ACADEMY OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, various environmental factor detection devices on the market have their own advantages and disadvantages, and it is difficult to fully meet the requirements of a high-integration, long-distance, multi-fu

Method used

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  • Environmental factor comprehensive monitoring system and method
  • Environmental factor comprehensive monitoring system and method

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0108] Example 1

[0109] Such as figure 1 As shown, the present invention provides a comprehensive environmental factor monitoring system, including: rainfall detection module, wind speed and direction detection module, negative oxygen ion detection module, PM2.5 detection module, illuminance detection module, temperature and humidity detection module, data processing module And data storage, wireless transmission module, detection module PCB circuit board, FLASH, moisture-proof circuit, power management circuit, LORA wireless circuit. The data storage, FLASH, PM2.5 detection module, illuminance detection module, temperature and humidity detection module are all integrated on the PCB circuit board of the data processing module, and the rest such as wind speed and direction detection module, rainfall detection module, LORA wireless circuit have their own The communication between the MCU and the data processing module is carried out through serial communication. Data processing ...

Example Embodiment

[0167] Example 2:

[0168] Based on the system of Example 1, first turn on the power management circuit of the system.

[0169] A method for comprehensive monitoring of environmental factors, including:

[0170] Step 1) Rainfall detection module is in working state; data processing module, wind speed and direction detection module, negative oxygen ion detection module, PM2.5 detection module, illuminance detection module, temperature and humidity detection module are all in dormant state;

[0171] Step 2) The rainfall detection module measures and calculates the average rainfall value, which is encoded and sent to the data processing module;

[0172] The average rainfall value is sent through the serial port every minute.

[0173] Such as Figure 7 As shown, rainfall acquisition and control methods include:

[0174] Step S2-1) The rainfall measurement module starts to run, and the system initializes the serial port, timer 1, timer 3, timer 4, and external interrupt line 0 respectively.

[...

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Abstract

The invention discloses an environmental factor comprehensive monitoring system and method. The system is used for comprehensively monitoring the environmental factor data of rainfall, wind speed anddirection, negative oxygen ions, PM2.5, illuminance, temperature and humidity, transmits the processed environmental factor data to a base station in a wireless transmission manner, and comprises a rainfall detection module, a wind speed and direction detection module, a negative oxygen ion detection module, a PM2.5 detection module, an illuminance detection module, a temperature and humidity detection module, a data processing module and a data memory. According to the environmental factor comprehensive monitoring system provided by the invention, by integrating the plurality of environmentalfactor monitoring modules and the wireless transmission module, the integration level is high; by adopting a damp-proof circuit, the environmental factor comprehensive monitoring system can be applied to a damp forest environment; and by adopting a software compensation algorithm, the system can adapt to different climates and environments.

Description

technical field [0001] The invention relates to the technical field of environmental factor monitoring, in particular to an environmental factor comprehensive monitoring system and method. Background technique [0002] Forests are the main body of terrestrial ecosystems, and they are also the most complex and largest ecosystems on land. Forests are rich in species and have the characteristics of multi-function and multi-benefit. Forests have important ecological functions such as climate regulation, windbreak and sand fixation, carbon fixation and oxygen release, soil improvement, and maintenance of ecological balance, and also bring substantial forestry economic benefits. In addition, forests are indispensable resources for social and economic development. As the main body of terrestrial ecosystems, forests play a pivotal role in reducing greenhouse gas emissions. The entire life process of a forest depends on its living environment, including atmospheric temperature, atm...

Claims

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Application Information

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IPC IPC(8): G01N15/06G01P5/24G01P13/02G01W1/14G01S15/08G01D21/02
CPCG01N15/06G01P5/245G01W1/14G01P13/02G01S15/08G01D21/02G01N2015/0693
Inventor 李松斌刘鹏袁名勇林道友
Owner NANHAI RES STATION OF INST OF ACOUSTICS CHINESE ACADEMY OF SCI
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