本文選題：新能源客車 + GPRS網(wǎng)絡(luò)　； 參考：《聊城大學(xué)》2016年碩士論文

【摘要】：隨著“安全、環(huán)保、節(jié)能”理念的不斷深入,新能源客車安全性已成為新能源汽車領(lǐng)域的聚焦問(wèn)題。通過(guò)遠(yuǎn)程監(jiān)控系統(tǒng)實(shí)時(shí)監(jiān)控并診斷車輛故障已經(jīng)成為解決該問(wèn)題的有效手段,而且,車載遠(yuǎn)程監(jiān)控終端是實(shí)現(xiàn)車輛遠(yuǎn)程監(jiān)控功能的關(guān)鍵部件。所以,車載遠(yuǎn)程監(jiān)控終端具有重要的研究意義。本文所設(shè)計(jì)的車載終端CPU采用Philips公司的LPC2478,GPRS通信采用Siemens公司MC55通信模塊,通過(guò)CAN總線和GPRS網(wǎng)絡(luò)實(shí)現(xiàn)新能源客車重要參數(shù)和數(shù)據(jù)的采集與傳輸。本論文主要工作內(nèi)容有:首先,從研究課題的背景和意義著手,概述了新能源汽車的發(fā)展現(xiàn)狀和概括主要研究?jī)?nèi)容;其次,從硬件和軟件兩個(gè)方面介紹了車載終端的設(shè)計(jì)方案,并介紹了CAN總線技術(shù)和GPRS網(wǎng)絡(luò)通信技術(shù)兩個(gè)實(shí)時(shí)遠(yuǎn)程監(jiān)控的關(guān)鍵技術(shù);再次,完成了車載終端的軟硬件設(shè)計(jì),包括:電路原理圖設(shè)計(jì)、PCB設(shè)計(jì)、硬件調(diào)試和程序的編寫調(diào)試;最后,進(jìn)行全文的總結(jié)與展望。針對(duì)新能源客車安全監(jiān)控的實(shí)際需求,設(shè)計(jì)了車載遠(yuǎn)程監(jiān)控終端,實(shí)現(xiàn)了對(duì)客車狀態(tài)信息的實(shí)時(shí)監(jiān)測(cè),有效提高了客車的安全性能。本車載終端利用CAN通信采集車輛信息,通過(guò)GPRS傳送到管理終端服務(wù)器進(jìn)行存儲(chǔ)和管理,監(jiān)控中心實(shí)時(shí)查詢客車的電池消耗狀況和各個(gè)部件參數(shù)及GPS定位數(shù)據(jù),實(shí)現(xiàn)新能源客車重要參數(shù)和數(shù)據(jù)的遠(yuǎn)程實(shí)時(shí)監(jiān)測(cè)和控制。本課題來(lái)源于聊城大學(xué)與中通客車控股股份有限公司聯(lián)合承擔(dān)的2013年度國(guó)家新能源汽車產(chǎn)業(yè)技術(shù)創(chuàng)新工程項(xiàng)目子課題“插電式混合動(dòng)力與純電動(dòng)商用車技術(shù)開(kāi)發(fā)項(xiàng)目”,從提高新能源客車的智能化和安全性出發(fā),設(shè)計(jì)適用于新能源客車實(shí)時(shí)遠(yuǎn)程數(shù)據(jù)監(jiān)控終端,有望促進(jìn)遠(yuǎn)程監(jiān)控系統(tǒng)在新能源汽車安全性能監(jiān)控領(lǐng)域的應(yīng)用與普及。
[Abstract]:With the deepening of the concept of "safety, environmental protection and energy saving", the safety of new energy passenger cars has become the focus in the field of new energy vehicles. Real-time monitoring and diagnosing vehicle faults through remote monitoring system has become an effective means to solve this problem, and the vehicle remote monitoring terminal is the key component to realize the function of vehicle remote monitoring. Therefore, the vehicle remote monitoring terminal has important research significance. The vehicle terminal CPU designed in this paper adopts Philips company's LPC2478 / GPRS communication module Siemens company MC55 communication module and realizes the acquisition and transmission of important parameters and data of new energy bus through CAN bus and GPRS network. The main contents of this thesis are as follows: firstly, from the background and significance of the research topic, the development status and main research contents of the new energy vehicle are summarized; secondly, the design scheme of the vehicle terminal is introduced from the two aspects of hardware and software. It also introduces two key technologies of real-time remote monitoring and control: CAN bus technology and GPRS network communication technology. Thirdly, the hardware and software design of vehicle terminal is completed, including: circuit schematic design, hardware debugging and programming debugging. Finally, the conclusion and prospect of the full text are given. In view of the actual demand of safety monitoring of new energy passenger cars, a vehicle remote monitoring terminal is designed, which realizes the real-time monitoring of bus status information and effectively improves the safety performance of passenger cars. The vehicle terminal collects the vehicle information by CAN communication, transmits it to the management terminal server through GPRS for storage and management, and the monitoring center queries the battery consumption status of the bus, the parameters of each component and the GPS positioning data in real time. Realize remote real-time monitoring and control of important parameters and data of new energy bus. This project comes from Liaocheng University and Zhongtong bus holding Co., Ltd., a subproject of the National New Energy Automobile Industry Technology Innovation Project in 2013, "plug in Hybrid Electric Power and Pure Electric Commercial vehicle Technology Development Project". In order to improve the intelligence and security of the new energy bus, the design is suitable for the real-time remote data monitoring terminal of the new energy bus, which is expected to promote the application and popularization of the remote monitoring system in the field of the safety performance monitoring of the new energy vehicle.
【學(xué)位授予單位】：聊城大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2016
【分類號(hào)】：TP277

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