基于GPRS的長途客車遠(yuǎn)程監(jiān)控系統(tǒng)設(shè)計
本文選題:交通安全 + 長途客運 ; 參考:《長安大學(xué)》2014年碩士論文
【摘要】:隨著社會經(jīng)濟的發(fā)展以及公路網(wǎng)的不斷建設(shè),我國長途客運行業(yè)得到迅猛發(fā)展。與此同時,長途客運車輛交通事故也在屢屢發(fā)生,嚴(yán)重威脅了人民群眾的生命財產(chǎn)安全?蛙嚦、超員以及駕駛員疲勞駕駛等是導(dǎo)致這類事故發(fā)生的主要因素。 針對長途客運存在的這些安全隱患,本論文設(shè)計了一種基于GPRS的長途客車遠(yuǎn)程監(jiān)控系統(tǒng)。該系統(tǒng)將采集到的車輛GPS信息、車內(nèi)圖像信息以及報警等信息通過GPRS網(wǎng)絡(luò)發(fā)送到監(jiān)控中心,實現(xiàn)監(jiān)控中心對運行中長途客車的監(jiān)控。同時通過監(jiān)控中心還可以對長途客車發(fā)出提醒和警告等信息。 本論文首先介紹長途客車遠(yuǎn)程監(jiān)控系統(tǒng)研究的意義、分析車輛監(jiān)控系統(tǒng)研究的現(xiàn)狀,并對系統(tǒng)涉及到的衛(wèi)星定位技術(shù)、無線通信技術(shù)、谷歌地圖技術(shù)和圖像壓縮等關(guān)鍵技術(shù)進(jìn)行了研究;然后對系統(tǒng)進(jìn)行總體設(shè)計并對組成系統(tǒng)的主要硬件模塊進(jìn)行介紹,其中系統(tǒng)總體設(shè)計包括系統(tǒng)結(jié)構(gòu)設(shè)計及組網(wǎng)方式的選擇兩部分內(nèi)容;接著在Visual Basic6.0開發(fā)平臺上完成長途客車遠(yuǎn)程監(jiān)控系統(tǒng)的軟件設(shè)計,該系統(tǒng)具有監(jiān)控車輛位置、車輛速度、車內(nèi)動態(tài)以及駕駛?cè)藸顟B(tài)等功能;此外,,在完成對各主要硬件模塊測試的基礎(chǔ)上進(jìn)行系統(tǒng)的集成測試,測試結(jié)果表明設(shè)計的遠(yuǎn)程監(jiān)控系統(tǒng)能夠?qū)崿F(xiàn)預(yù)期的各種功能;最后對全文進(jìn)行總結(jié)并對下一步工作進(jìn)行展望。 本論文研究的長途客車遠(yuǎn)程監(jiān)控系統(tǒng)不僅能夠?qū)蛙嚦、超員以及駕駛員疲勞駕駛等行為進(jìn)行實時監(jiān)督,還可以在客車發(fā)生突發(fā)事件時對其進(jìn)行實時跟蹤、記錄現(xiàn)場情況以及快速展開施救。因此,開發(fā)這樣一套系統(tǒng)對提高長途客車的安全運營水平、保障乘客的生命財產(chǎn)安全具有重要的意義。
[Abstract]:With the development of social economy and the continuous construction of highway network, the long-distance passenger transport industry in China has developed rapidly. At the same time, long-distance passenger traffic accidents also occur frequently, which seriously threaten the safety of people's lives and property. Overspeed, overrun and driver fatigue are the main causes of these accidents. Aiming at these hidden safety problems of long-distance passenger transportation, this paper designs a long-distance bus remote monitoring system based on GPRS. The system sends the collected GPS information, image information and alarm information to the monitoring center through the GPRS network to realize the monitoring and control of the long distance passenger cars in operation by the monitoring center. At the same time through the monitoring center can also long-distance bus warning and warning information. This paper first introduces the significance of long-distance bus remote monitoring system research, analyzes the current situation of vehicle monitoring system research, and discusses the satellite positioning technology, wireless communication technology involved in the system. The key technologies such as Google Maps and Image Compression are studied, and then the system is designed and the main hardware modules of the system are introduced. The overall design of the system includes two parts: the design of the system structure and the choice of the networking mode, and then the software design of the long-distance bus remote monitoring system is completed on the Visual Basic6.0 development platform, which can monitor the position and speed of the vehicle. In addition, the system integration test is carried out on the basis of testing the main hardware modules. The test results show that the remote monitoring system can achieve the expected functions. Finally, the full text is summarized and the future work is prospected. The long-distance bus remote monitoring system studied in this paper can not only monitor the overspeed, overrun and fatigue driving behavior of the bus, but also track it in real time in the event of an emergency. Record the scene and carry out the rescue quickly. Therefore, it is of great significance to develop such a system to improve the safety level of long-distance passenger cars and to ensure the safety of passengers' lives and property.
【學(xué)位授予單位】:長安大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2014
【分類號】:U495
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