Environment monitoring and alarming method and system supporting multiple communication protocols

Abstract

The invention belongs to the field of environment monitoring and alarming, relates to an environment monitoring and alarming electronic system, and particularly relates to an environment monitoring and alarming method and system supporting multiple communication protocols. According to the invention, a system capable of sending environmental monitoring data through various communication protocolsis realized, and especially under the condition that a conventional communication environment is missing or damaged, real-time data can be acquired through a mobile terminal platform supporting NFC, Bluetooth or WIFI communication, such as a smart phone and a tablet personal computer, sensing information can be collected and alarm information can be sent through narrow-band LoRaWAN communication equipment which is deployed on an unmanned aerial vehicle platform remotely or dynamically. According to the system, the minimum UART serial digital communication interfaces, I2C digital communicationinterfaces and SPI digital communication interfaces are adopted, various atmospheric environment test sensors and digital communication modules are integrated to the maximum extent, various atmospheric parameters are effectively monitored, and the obtained real-time data is sent in various communication modes.

Description

technical field [0001] The invention belongs to the field of environmental monitoring and alarming, and relates to an electronic system for environmental monitoring and alarming, in particular to an environmental monitoring and alarming method and system supporting multiple communication protocols. Background technique [0002] With the rapid development of modern communication technology, people have more and more means and solutions in the face of various natural environmental protection, natural disasters or environmental monitoring in harsh environments. In the process and environment of various atmospheric monitoring and environmental monitoring, the timely acquisition of real-time signals of various monitoring data, including real-time atmospheric data, air quality data and location information, has become a key component in the entire environmental monitoring and alarm process. part. The monitoring and alarm system can send data signals through conventional communica...

AI Technical Summary

Problems solved by technology

[0003] However, in many specific cases, due to the application scenarios implemented by the monitoring and alarm system, that is, the environment monitored by the system often has special, dynamic, and dangerous characteristics, and the environment itself monitored by the monitoring and alarm system is often full of uncertainties. , the communication infrastructure for the monitoring and alarm system to send monitoring signals and alarm information will also depend on environmental influences and be greatly limited by the communication environment

Especially in the case of large-scale environmental damage, such as natural disasters, fires, floods, etc., the communication network will be damaged; in addition, in the extreme environment of oceans, deserts, and mountains where there is no communication network coverage, the monitoring and alarm information will be issued and The process of obtaining timely acceptance will face great challenges

Specifically, the limitations of sending monitoring and alarm information mainly lie in: natural disasters such as earthquakes cause the destruction of communication base stations, the monitoring system lacks a communication network, and cannot send important monitoring information through communication operator network base stations; various destroyed building materials Cut off, unable to connect to surviving wireless networks such as Wi-Fi gateways and other wireless communication systems; limited by limited power supply, unable to continuously send out alarm signals, etc., are monitoring and alarm systems in unconventional environments, especially in emergency repairs Under such circumstances, it is a major challenge to obtain environmental parameters and alarm information and save lives and properties when trapped under ruins, high mountains or vast seas.

Missing important monitoring and alarm information can lead to necessary emergency repairs, delays in life-saving rescue operations and even failures, resulting in heavy losses of life and property

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