【正文】 設(shè) 計(jì)基 于 單 片 機(jī) 的 6 層 電 梯 模 擬 控 制 系 統(tǒng) 設(shè) 計(jì) 摘 要本設(shè)計(jì)是利用 AT89C52 單片機(jī)控制的多層電梯模擬控制系統(tǒng)，主要包括硬件系統(tǒng)的設(shè)計(jì)、軟件系統(tǒng)的設(shè)計(jì)及模擬電路的仿真調(diào)試。本設(shè)計(jì)主要是利用中斷電路控制電梯的響應(yīng)和電機(jī)的驅(qū)動(dòng)，是專(zhuān)門(mén)為樓層快速通行控制設(shè)計(jì)的智能系統(tǒng)。關(guān)鍵詞：AT89C52 單片機(jī)；仿真調(diào)試；電梯ABSTRACTIn this paper, the design is about the use of multistorey elevator controlled by AT89C52 MCU simulation control system,which includes the design of hardware system, the design of software system and the circuit simulation design mainly uses the interrupt circuit to control elevator response and motor driver, which specially designed for quick acess intelligent system. In addition to this, there are advantages of low cost,strong monality,flexibility and easily to realize plex control and so on to the singlechip microputer control of elevator.Key words:AT89C52 Microcontroller。elevator目 錄1 緒論 .............................................................................................................................................1 設(shè)計(jì)背景 ...................................................................................................................................1 設(shè)計(jì)目的 ...................................................................................................................................12 方案論證 .....................................................................................................................................1 設(shè)計(jì)要求 ...................................................................................................................................1 系統(tǒng)的結(jié)構(gòu)框圖 .......................................................................................................................2 電動(dòng)機(jī)的選擇 ...........................................................................................................................2 AT89C52 單片機(jī) ......................................................................................................................23 硬件系統(tǒng)的設(shè)計(jì) .........................................................................................................................3 硬件設(shè)計(jì)思路 ...........................................................................................................................3 時(shí)鐘電路 ...................................................................................................................................4 復(fù)位電路 ...................................................................................................................................5 中斷電路 ...................................................................................................................................5 電動(dòng)機(jī)正反轉(zhuǎn)控制電路 ...........................................................................................................6 數(shù)碼管顯示模塊 .......................................................................................................................6 按鈕控制電路模塊 ...................................................................................................................7 模擬電路圖 ...............................................................................................................................74 軟件系統(tǒng)的設(shè)計(jì) .........................................................................................................................8 程序設(shè)計(jì)思路 ...........................................................................................................................8 程序流程圖