消防智能電動(dòng)車設(shè)計(jì)

1、1楊濟(jì)民 馬仁富 朱智林教授點(diǎn)評:系統(tǒng)以 AT89S52 單片機(jī)為控制核心，加以直流電機(jī)、舵機(jī)、光電傳感器、火焰?zhèn)鞲衅骱碗娫措娐芬约捌渌娐窐?gòu)成，設(shè)計(jì)報(bào)告完整，元器件選擇比較恰當(dāng)，制作的小車能完成題目的所有要求，語音報(bào)警比較有特色，功能齊全。但行進(jìn)路線固定。消防智能電動(dòng)車設(shè)計(jì)與制作 消防智能電動(dòng)車設(shè)計(jì)與制作山東大學(xué) 山東大學(xué)梅高青 梅高青 孫慶軒 孫慶軒 臺(tái)宏達(dá) 臺(tái)宏達(dá)目錄 摘要：........................

2、................................................................................................................4關(guān)鍵詞：.......................................................................................................

3、.............................4Abstract:.....................................................................................................................................4Keywords:......................................

4、............................................................................................41．系統(tǒng)設(shè)計(jì).........................................................................................................................

5、.....51.1 設(shè)計(jì)要求......................................................................................................................51.1.1 設(shè)計(jì)任務(wù).............................................................................

6、..............................51.1.2 設(shè)計(jì)要求...........................................................................................................51. 2 模塊方案比較與論證.........................................................

7、........................................61.2.1 車體設(shè)計(jì)...........................................................................................................71.2.2 控制器模塊..................................................

8、.....................................................81.2.3 電源模塊...........................................................................................................91.2.4 尋跡傳感器模塊...................................

9、............................................................91.2.5 火焰?zhèn)鞲衅髂K............................................................................................101.2.6 避障模塊..........................................

10、..............................................................101.2.7 測速計(jì)程模塊.................................................................................................111.2.8 電機(jī)模塊...................................

11、......................................................................111.2.9 電機(jī)驅(qū)動(dòng)模塊.................................................................................................111.2.10 車載語音模塊和控制臺(tái)語音模塊................

12、...............................................121.2.11 無線收發(fā)模塊...............................................................................................121.2.12 顯示臺(tái)顯示模塊...............................................

13、............................................121.2.13 車載顯示模塊...............................................................................................123摘要： 摘要：本智能車是以鋁合金為車架，AT89S52 單片機(jī)為控制核心，加以直流電機(jī)、 直流電機(jī)、舵機(jī)、光電傳感器、火焰?zhèn)鞲?/p>

14、器和電源電路以及其他電路構(gòu)成。 舵機(jī)、光電傳感器、火焰?zhèn)鞲衅骱碗娫措娐芬约捌渌娐窐?gòu)成。系統(tǒng)由 89S52 通過 IO 口控制小車的前進(jìn)后退以及轉(zhuǎn)向。舵機(jī)帶動(dòng)滅火風(fēng)扇左右轉(zhuǎn)向擺動(dòng)進(jìn)行滅火。尋跡由RPR220 型光電對管完成，遠(yuǎn)紅外火焰?zhèn)鞲衅鬟M(jìn)行火焰掃描。同時(shí)本系統(tǒng)用凌陽單片機(jī)進(jìn) 凌陽單片機(jī)進(jìn)行語音的播報(bào) 行語音的播報(bào)，以提示當(dāng)前狀態(tài)。本系統(tǒng)同時(shí)通過 DF 無線數(shù)據(jù)收發(fā)模塊進(jìn)行無線數(shù)據(jù)傳輸，將該車當(dāng)前的狀態(tài)遠(yuǎn)程傳送給顯示臺(tái)。顯示臺(tái)由 OC

15、MJ4X8C 液晶屏 液晶屏和 2 個(gè)按鍵進(jìn)行實(shí)時(shí)狀態(tài)顯示和啟動(dòng)控制。關(guān)鍵詞： 關(guān)鍵詞：AT89S52 直流電機(jī) 舵機(jī) 光電傳感器 火焰?zhèn)鞲衅?消防智能電動(dòng)車DF 無線收發(fā)Abstract: Abstract: The smart car is aluminum alloy for the chassis, AT89S52 MCU as its core, including motor and servo, plus pho

16、toelectric sensors, as well as other flame sensor and power circuit. MCU controls the car turning back forward or running on the white line. RPR220 reflective photo sensor seeks the trace. Far infrared flame sensor track

17、s the flame. In addition, the SCM system with Sunplus for voice broadcast can remind current status. The system transmits information through DF module. The car’s status will be transmitted to the Remote Console. OCMJ4X8