基于网络和四旋翼平台的空气质量监测系统设计与研究

发布时间：2018-05-19 03:31

本文选题：四旋翼飞行器 + 空气质量监测　；参考：《中原工学院》2016年硕士论文

【摘要】：本文主要研究了基于网络和四旋翼平台的空气质量监测系统的原理、设计和实现。选用嵌入式开发环境分别完成了四旋翼飞行平台和空气质量监测系统的设计,采用GPS模块完成定位,采用GPRS模块把系统测得的数据实时传输到网络,通过STM32微处理器解算各种空气质量传感器检测到的空气质量数据,实现对空气质量浓度的采集、解算和上传。本文完整分析了基于网络和四旋翼平台的空气质量监测系统的硬件电路结构和软件程序流程,并对整个系统进行了实验与测试。首先,介绍了基于网络和四旋翼平台的空气质量监测系统的研究背景和意义,并说明了国内外的科研院所对于基于网络和四旋翼平台的空气质量监测系统的研究情况。同时,分析了Yeelink公共物联网平台,主要是对其结构、特性与应用进行分析。然后,通过进行具体元件和网络结构的比较选型确定合理的硬件电路结构和软件程序流程,介绍了系统的结构组成和运行流程。系统的构成由硬件设备所支撑,对搭载空气质量监测系统的平台—四旋翼飞行平台做了完整的介绍。并由此展开,介绍了空气质量监测系统整体硬件电路结构的设计,分为空气质量传感器数据采集电路的设计,主处理器和GPRS网络接口电路的设计,并将各模块组合到一起进行整合设计和抗干扰说明。分别分析了四旋翼飞行平台与空气质量监测系统的软件设计流程,简要介绍了系统软件开发环境MDK-Keil,并通过软件开发环境详细分析了四旋翼飞行平台的软件设计流程、GPRS网络通信程序设计流程以及各空气质量监测模块程序的设计流程。最后,对整个基于网络和四旋翼平台的空气质量监测系统进行运行和测试,主要对重点环节进行相关的调试和实验。
[Abstract]:This paper mainly studies the principle, design and implementation of air quality monitoring system based on network and four rotor platform. Four rotor flight platform and air quality monitoring system are designed in embedded development environment. GPS module is used to complete the positioning and GPRS module is used to transmit the measured data to the network in real time. The air quality data detected by various air quality sensors are calculated by STM32 microprocessor, and the air quality concentration is collected, calculated and uploaded. In this paper, the hardware circuit structure and software program flow of the air quality monitoring system based on network and four-rotor platform are analyzed, and the whole system is tested and tested. Firstly, the research background and significance of air quality monitoring system based on network and four-rotor platform are introduced, and the research situation of air quality monitoring system based on network and four-rotor platform is explained. At the same time, the Yeelink public Internet of things platform is analyzed, and its structure, characteristics and application are analyzed. Then, the reasonable hardware circuit structure and software program flow are determined by comparing and selecting the specific components and network structure, and the structure composition and running flow of the system are introduced. The structure of the system is supported by hardware equipment. The platform of air quality monitoring system-four rotor flight platform is introduced. The whole hardware circuit structure of the air quality monitoring system is introduced, which includes the design of the air quality sensor data acquisition circuit, the design of the main processor and the GPRS network interface circuit. And the modules together for integrated design and anti-interference instructions. The software design flow of the four-rotor flight platform and the air quality monitoring system is analyzed respectively. This paper briefly introduces the system software development environment MDK-Keil. through the software development environment, the software design flow of the four-rotor flight platform is analyzed in detail, and the GPRS network communication program design flow and the design flow of each air quality monitoring module program are analyzed in detail. Finally, the whole air quality monitoring system based on network and four-rotor platform is run and tested, and the key links are mainly debugged and tested.
【学位授予单位】：中原工学院
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：X84

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