【正文】 Firstly introduces the current development of remote elevator monitor system. Secondly, this thesis introduces the overview of the data collector and the detail of each part. Then, introduced the method of using STM32F107VCT6 to analyze, store, display and transmit realtime the end of this thesis, some suggestions and improvements are stated. Key word ： The elevato runingstatus monitoring ， Sdata collector ，STM32F107VCT6 攀枝花學院本科畢業(yè)設計（論文） 目錄 3 目錄 摘要 ........................................................................................................................ 1 ABSTRACT ......................................................................................................... II 目錄 ........................................................................................................................ 3 1 緒論 ................................................................................................................... 5 1． 1 課題研究的背景與意義 ............................................................................ 5 電梯的發(fā)展 ..................................................................................... 5 研究意義 ....................................................................................... 6 研究現(xiàn)狀與發(fā)展趨勢 .................................................................................. 6 1． 3 研究目標及內容 ...................................................................................... 7 2 電梯相關知識與傳感器選擇 ......................................................................... 9 2． 1． 電梯主要部件及原理 ............................................................................ 9 電梯的分類 .................................................................................... 9 電梯的基本結構 ............................................................................. 9 電梯的四大空間 ........................................................................... 10 電梯基本工作原理 ....................................................................... 11 2． 2 傳感 器的選擇 ........................................................................................ 11 轎廂加速度傳感器 ....................................................................... 11 電流電壓傳感器 ........................................................................... 12 轉矩傳感器 .................................................................................. 13 振動傳感器 .................................................................................. 14 溫度傳感器 .................................................................................. 15 3 電梯監(jiān)控系統(tǒng)設計 ....................................................................................... 17 系統(tǒng)結構框圖和原理圖設計 .................................................................... 17 系統(tǒng)硬件 ................................................................................................. 18 CPU 模塊 ...................................................................................... 18 PL2303USB 模塊 ........................................................................... 20 模數(shù)轉換模塊 .............................................................................. 20 攀枝花學院本科畢業(yè)設計（論文） 目錄 4 CAN 總線模塊 ............................................................................... 21 EEPROM 與 JTAG模塊 .................................................................... 21 電源模塊 ...................................................................................... 22 液晶顯示模塊 ............................................................................... 23 4 電梯監(jiān)控系統(tǒng)軟件設計 ............................................................................... 25 系統(tǒng)軟件總體結構 .................................................................................. 25 系統(tǒng)子程序流程 ...................................................................................... 26 系統(tǒng)初始化程序 ........................................................................... 26 I/O 數(shù)據(jù)采集子程序 .................................................................... 27 PL2303USB 子程序 ........................................................................ 29 模數(shù)轉換子程序 ........................................................................... 30 結論 ...................................................................................................................... 34 參 考 文 獻 ........................................................................................................ 35 附錄 1：系統(tǒng)電路原理圖 .................................................................................. 37 致 謝 .................................................................................................................... 38 攀枝花學院本科畢業(yè)設計（論文） 1 緒論 5 1 緒論 1． 1 課題研究的背景與意義 電梯的發(fā)展 電梯進入人們的生活已經(jīng)一百多年了。本文最后提出了設計中的一些不足之處和對今后的一些要求。其次，介紹了每一部分的電路圖的功能和電路圖。 本文以電梯運行狀態(tài)監(jiān)控發(fā)展情況和現(xiàn)狀為課題背景，論述了運行狀態(tài)監(jiān)控硬件的開發(fā)過程，主要完成課題中設計。 電梯運行狀態(tài)監(jiān)控系統(tǒng)設計 摘要 實現(xiàn)電梯運行狀態(tài)監(jiān)系統(tǒng)設計的目標，綜合測量數(shù)據(jù)并以多種方式傳輸。本系統(tǒng)采用傳感器采集電梯運行數(shù)據(jù)，通過微處理器進行非常態(tài)數(shù)據(jù)分析，經(jīng)由 GPRS網(wǎng)絡傳輸，局域網(wǎng)傳輸與 485 通訊傳輸多種方式實現(xiàn)電梯故障報警、困人救援、日常管理、質量評估、隱患防范等功能。首先介紹了運行狀態(tài)監(jiān)控系統(tǒng)的硬件框圖。另外，本文還介紹了STM32F107VCT6 對于采集的數(shù)據(jù)進行實時采集、自動存儲、即時顯示、即時反饋、自動處理、自動傳輸。 關鍵詞 ： 電梯運行狀態(tài)監(jiān)控，數(shù)據(jù)采集器， STM32F107VCT6 攀枝花學院本科畢業(yè)設計（論文） ABSTRACT ABSTRACT The goal of the elevator is to design a data collector of remote elevator monitor system, enable it to transmit data through different methods. This topic is based on the scientific research project “remote elevator monitor system , using sensors to get data, then send them toto analyze, transmit data through , Ether, wireless . Users could use these data to evaluate the quality of the elevator.