Wireless monitoring system and method based on IoT (Internet of Things) of breeding environment

Abstract

The invention relates to the field of animal breeding, in particular to a wireless monitoring system and method based on IoT (Internet of Things) of a breeding environment. The system comprises a wireless sensing node unit, a wireless host unit and a cloud service application unit, wherein the wireless sensing node unit acquires temperature and humidity environmental data of at least one point; the wireless host unit is used for collecting, processing and recoding the environmental data acquired by the wireless sensing node unit; the cloud service application unit is used for performing channel subscription, monitoring and storage in a database on the environmental data recoded by the wireless host unit. With adoption of a lora wireless technology, the problems of short transmission distance and low data hit rate are solved greatly; a gprs mobile network is adopted for internet surfing of a wireless host, the most mainstream mqtt communication protocol of the IoT is applied, and communication quality can be optimized and traffic can be saved to the greatest extent aiming at application characteristics of the weak network; by means of a touch screen operation system developed in a customized manner, operation and management of equipment by a user are simplified, user experience is improved, and value-added services such as abnormity warning, data analysis and the like are provided.

Description

technical field [0001] The invention relates to the field of animal breeding, in particular to a wireless monitoring system and method based on the breeding environment Internet of Things. Background technique [0002] Centralized monitoring of environmental data such as temperature and humidity is already a basic requirement in an efficient family farm equipped with various modern animal husbandry equipment. There are many solutions to realize this kind of temperature and humidity sensing monitoring, such as using wired to gather multiple sensors into one monitoring terminal, and viewing it through the display screen of the local device; or using an independent integrated environmental detection terminal to collect data and upload it to the network Cloud, centrally view data through mobile app. Most of these solutions are stand-alone use, and the data can only be viewed through on-site terminal equipment. In individual networking solutions, multiple traffic cards are requi...

AI Technical Summary

Problems solved by technology

[0005] 1. Most of the sensors used are analog wired types, with low sensing accuracy, wiring is required during installation and errors caused by wires must be manually corrected, and the implementation cost is relatively high;

[0006] 2. In the scheme of wireless transmission, the traditional wireless technology of 230MHZ or 433MHZ frequency band is mainly used. For some complex obstacles or terrain, the transmission distance and communication hit rate are not ideal;

[0007] 3. Traditionally, most of the systems are composed of stand-alone LANs, which do not have the function of data networking. The monitoring data must be on site, and remote real-time monitoring is not possible;

[0008] 4. The application depth of the Internet of Things is insufficient, and it is often only a simple data display interface, which cannot provide multi-faceted Internet of Things technology supporting services, such as data abnormality alarm, power failure alarm, and data history analysis and mining;

Images