本文選題：ZigBee技術　切入點：OBD解析　出處：《重慶三峽學院》2017年碩士論文　論文類型：學位論文

【摘要】：隨著物聯網技術的進步和智能終端設備的普及,促使現代智能市場各行業(yè)蓬勃發(fā)展。與此同時人們生活水平大幅提高,居住條件與出行方式都發(fā)生著巨大變化,智能家居、車聯網市場亟待改變和升級�，F今整個物聯網發(fā)展呈現多元化趨勢,智能家居與車聯網的跨界融合將是一種模式上的創(chuàng)新突破。將"家"子系統與"車"子系統合二為一,挖掘分析云服務器中的各種數據,實現兩者數據互通融合,僅使用一個APP便可實現對家庭和汽車的管理。論文對ZigBee技術、OBD通信協議、Android系統等理論進行研究,開展相關實驗,設計出一種符合實際應用與發(fā)展趨勢的智能家車系統,達到家庭數據與汽車信息實時管理的目的。論文的主要研究內容:(1)對現有智能家居系統應用模式和車聯網設計方案進行研究。提出智能家車系統設計方案,分為"家"子系統與"車"子系統,通過綜合利用ZigBee、\WiFi、LTE等技術將兩個子系統數據更快速有效的上傳至云服務器平臺,進行大數據分析處理,并設計Android手機終端APP實現家車信息的實時監(jiān)測。(2)對整個智能家車系統中所需要應用的關鍵理論和技術進行研究,范圍包括ZigBee技術,OBD解析協議以及Android應用軟件等。ZigBee技術作為家庭無線傳感器網絡的重要支撐技術,主要集中于ZigBee網絡構架、IEEE802.15.4通信層協議、ZigBee應用層接口。針對OBD市場現狀,重點研究各種解析協議,自主設計一種可適應不同類型汽車的故障碼解析軟件。學習Android系統相關理論知識。(3)設計智能家車系統。研究Z-stack協議棧,通過移植協議棧到CC2530芯片實現ZigBee模塊的無線數據通信;使用GD32F107嵌入式主控芯片,設計出ZigBee協議與TCP/IP協議的無縫轉換GD網關;用C語言編程實現對芯片外圍設備的驅動;利用OBD模塊連接汽車CAN總線解析ECU中的各種汽車數據,結合開發(fā)需求和軟件運行平臺的實際,選擇Visual Studio 2008為開發(fā)平臺,以Visual C++為開發(fā)語言,進行軟件的設計和開發(fā)。(4)研發(fā)智能家車系統軟件。用Java編程語言開發(fā)智能家車系統終端APP,并集成各模塊功能。最后,論文詳細闡述了硬件模塊設計與軟件功能開發(fā)的整體過程,實現了一種基于物聯網的智能家車系統。經過反復測試,該系統可對家庭和汽車數據進行遠程監(jiān)控管理。具有通用性,易于移植,能在帶有Android操作系統平臺上安裝使用,有較高的市場應用價值。
[Abstract]:With the development of Internet of things technology and the popularization of intelligent terminal equipment, every industry of modern intelligent market is booming. At the same time, people's living standard has been greatly improved, living conditions and travel mode have been greatly changed, smart home, Nowadays, the development of the Internet of things is showing a diversified trend. The cross-border integration of smart home and car network will be an innovative breakthrough in the mode of "home" subsystem and "car" subsystem. Mining and analyzing all kinds of data in the cloud server, realizing the data intercommunication and fusion between the two, using only one APP can realize the management of home and automobile. This paper studies the theory of ZigBee technology and ZigBee communication protocol, and carries out relevant experiments. An intelligent home car system is designed to meet the practical application and development trend. To achieve the purpose of real-time management of home data and automobile information. The main research content of this paper is to study the application mode of the existing smart home system and the design scheme of the car network, and put forward the design scheme of the intelligent home car system. Divided into "home" subsystem and "car" subsystem, through the comprehensive use of ZigBee,\ WiFiLTE and other technologies to more quickly and effectively upload the data of the two subsystems to the cloud server platform, for big data analysis and processing, The Android mobile phone terminal APP is designed to realize the real-time monitoring of the home vehicle information. The key theory and technology needed in the whole intelligent home car system are studied. ZigBee technology, which includes ZigBee technology and Android application software, as an important supporting technology of home wireless sensor network, mainly focuses on ZigBee network architecture, IEEE802.15.4 communication layer protocol and ZigBee application-layer interface. This paper focuses on various kinds of analytical protocols, designs a fault code analysis software for different types of vehicles, and studies the design of intelligent home car system by studying the relevant theoretical knowledge of Android system, and studies the Z-stack protocol stack. The wireless data communication of ZigBee module is realized by transplanting protocol stack to CC2530 chip, the seamless conversion between ZigBee protocol and TCP/IP protocol GD gateway is designed by using GD32F107 embedded master control chip, and the driver of peripheral device of chip is realized by C language programming. The OBD module is used to connect the automobile CAN bus to analyze all kinds of automobile data in ECU. Combined with the development demand and the reality of software running platform, Visual Studio 2008 is selected as the development platform and Visual C as the development language. Software design and development. 4) develop intelligent home car system software. Use Java programming language to develop intelligent home car system terminal, and integrate each module function. Finally, the paper describes the whole process of hardware module design and software function development in detail. An intelligent home car system based on the Internet of things is implemented. After repeated tests, the system can be used for remote monitoring and management of home and automobile data. It is universal, easy to transplant, and can be installed on the platform with Android operating system. Has high market application value.
【學位授予單位】：重慶三峽學院
【學位級別】：碩士
【學位授予年份】：2017
【分類號】：TN92;TP391.44;TP311.56

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