【正文】
改造,使得我們的城市夜晚變得燈火輝煌,絢麗多彩,但問(wèn)題也隨之而來(lái),能耗的逐年攀升,由此產(chǎn)生的某些問(wèn)題亦逐漸顯露出來(lái),如城市路燈的維護(hù)量增大,帶來(lái)人員不足;維護(hù)費(fèi)用增加,社會(huì)成本過(guò)高,電費(fèi)支出過(guò)多,財(cái)政承擔(dān)相對(duì)困難;光污染現(xiàn)象嚴(yán)重??這些問(wèn)題的產(chǎn)生無(wú)疑給當(dāng)?shù)氐穆窡艄芾聿块T(mén)的各方面工作帶來(lái)很大的壓力,急切加以解決。城市道路照明是方便城市居民必需的生活條件,而城市的夜景照明是美化城市形象、鼓舞民心、振奮精神的一項(xiàng)十分有意義的工作。realize light intensity measurement, by setting the threshold, the intelligent control of street lamps, and in the front panel display realtime voltage。通過(guò)實(shí)驗(yàn)表明,該本裝置可應(yīng)用于 公路的照明,也可用于隧道的照明 。 畢業(yè)設(shè)計(jì)說(shuō)明書(shū)(論文)中文摘要 隨著經(jīng)濟(jì)的發(fā)展, 汽車(chē) 數(shù)量 的不斷 增加 ,陰天夜晚霧霾天嚴(yán)重影響行車(chē)安全,及時(shí)照明的智能路燈 成為重要的課題。為此,設(shè)計(jì)了由 光敏電阻傳感器和 PC機(jī)組成的智能路燈 ,包括硬件電路的設(shè)計(jì)、 LABVIEW 的 軟件設(shè)計(jì);實(shí)現(xiàn)了 光照強(qiáng)度的測(cè)量 ,通過(guò)設(shè)置不同的閾值, 進(jìn)行路燈的智能控制 ,且能在 前面板顯示實(shí)時(shí)電壓 ;通過(guò) 采集卡 ,實(shí)現(xiàn)了上位機(jī) 對(duì)下位機(jī)的控制 ,便于遠(yuǎn)程監(jiān)控 路燈的亮滅 。 關(guān)鍵詞 LabVIEW 路燈控制 myDAQ 采集卡 本科畢業(yè)設(shè)計(jì)說(shuō)明書(shū)(論文) 畢業(yè)設(shè)計(jì)說(shuō)明書(shū)(論文)外文摘要 Title Intelligent lighting control system Abstract With the development of economy, the increasing number of cars, cloudy night haze days seriously affect traffic safety, intelligent street lamp lighting has bee an important issue in a timely manner. Therefore, the design of intelligent street lamp is posed of photosensitive resistance sensor and the PC machine, including software design, hardware circuit of LABVIEW。 through the acquisition card, to achieve a host machine on the lower puter control, easy to monitor and control bright lights out. Through the experiment, the device can be used in road lighting, can also be used for tunnel lighting. Keywords LabVIEW street lamp control myDAQ acquisition card 本科畢業(yè)設(shè)計(jì)說(shuō)明書(shū)(論文) 第 I 頁(yè) 共 I 頁(yè) 目次 1 引言 ...............................................................1 設(shè)計(jì)背景 .........................................................1 設(shè)計(jì)意義 ........................................................2 章節(jié)安排 .........................................................3 2 總體設(shè)計(jì) ...........................................................3 設(shè)計(jì)要求 .........................................................3 設(shè)計(jì)思路 .........................................................3 3 智能路燈控制系統(tǒng)的硬件設(shè)計(jì) .........................................3 受控制的 LED 燈模塊 .............................................3 光檢測(cè)模塊 .......................................................4 數(shù)據(jù)采集卡 .......................................................6 4 軟件設(shè)計(jì) ...........................................................9 虛擬儀器介紹 .....................................................9 LABVIEW 的特點(diǎn)及功能 ............................................11 LABVIEW 的應(yīng)用 ..................................................20 5 智能路燈控制調(diào)試結(jié)果 ..............................................21 運(yùn)行狀態(tài)一 ......................................................21 運(yùn)行狀態(tài)二 .....................................................21 運(yùn)行狀態(tài)三 ......................................................22 結(jié)論 ................................................................22 致 謝 ..............................................................23 參考文獻(xiàn) ............................................................23 本科畢業(yè)設(shè)計(jì)說(shuō)明書(shū)(論文) 第 1 頁(yè) 共 28 頁(yè) 1 引言 伴隨著我國(guó)城市的發(fā)展、經(jīng)濟(jì)的繁榮和社會(huì)的進(jìn)步以及人們提高生活水平及環(huán)境質(zhì)量的要求,