本文選題：S3C2440 + 圖像處理��； 參考：《江西理工大學(xué)》2017年碩士論文

【摘要】：車(chē)輛作為人們工作生活中重要的交通工具。目前國(guó)內(nèi)汽車(chē)保有量不斷攀升,帶來(lái)了龐大的汽車(chē)服務(wù)市場(chǎng)。尤其是車(chē)輛的清洗工作越來(lái)越受到人們的重視,因此對(duì)車(chē)輛清洗控制的自動(dòng)化,節(jié)能化的要求越來(lái)越高。本課題旨在研究一種車(chē)輛清洗系統(tǒng)。系統(tǒng)為實(shí)現(xiàn)對(duì)車(chē)輪定位清洗與機(jī)構(gòu)的平穩(wěn)運(yùn)行。引入了圖像處理算法與電機(jī)控制算法。通過(guò)改進(jìn)的Hough算子,確定車(chē)輪位置,達(dá)到定向清洗目的。在機(jī)械運(yùn)行方面整合矢量控制技術(shù)(PMSM)完成對(duì)電機(jī)驅(qū)動(dòng),避免對(duì)伺服器的依賴(lài)。車(chē)輛清洗端硬件開(kāi)發(fā)采用S3C2440、DSP2812、USR-780等。清洗端接收到清洗指令后,通過(guò)S3C2440控制DSP電機(jī)模塊、風(fēng)機(jī)組、水閥、水蠟閥、底噴等協(xié)同完成對(duì)車(chē)輛不同部位的清洗工作。根據(jù)系統(tǒng)功能設(shè)計(jì)了系統(tǒng)軟件部分。開(kāi)發(fā)了用戶與管理員APP,包括人機(jī)交互界面設(shè)定,數(shù)據(jù)指令信息接收與發(fā)送;在車(chē)輪定位過(guò)程中,解決了圖像采集模塊與控制中心的數(shù)據(jù)交換、圖像的讀取及圖像處理等問(wèn)題。同時(shí)完成了清洗端的電機(jī)控制,機(jī)構(gòu)運(yùn)行進(jìn)程控制;外部通信模塊,檢測(cè)部分的軟件設(shè)計(jì)工作。客戶可以通過(guò)手機(jī)APP平臺(tái)預(yù)約清洗時(shí)間并繳費(fèi),并可根據(jù)個(gè)人的需求選擇不同的清洗服務(wù)模式;管理員可以通過(guò)APP查看清洗端的清洗數(shù)據(jù),以及實(shí)現(xiàn)對(duì)清洗端工作狀態(tài)的控制。并改進(jìn)了清洗執(zhí)行控制系統(tǒng)。提高了自動(dòng)化程度和工作效率。改變目前車(chē)輛清洗過(guò)程中,客戶和管理端與清洗端相互獨(dú)立的現(xiàn)狀。設(shè)計(jì)實(shí)現(xiàn)車(chē)輛清洗無(wú)人化,自動(dòng)化。達(dá)到降低造價(jià)成本,縮小系統(tǒng)體積的要求。最后對(duì)自助洗車(chē)系統(tǒng)關(guān)鍵環(huán)節(jié)進(jìn)行了相應(yīng)的仿真與測(cè)試。其中包含電機(jī)運(yùn)行控制的算法仿真、圖像處理在車(chē)輪定位中的應(yīng)用測(cè)試、移動(dòng)端APP與清洗端的數(shù)據(jù)交換測(cè)試。實(shí)驗(yàn)表明自助洗車(chē)系統(tǒng)關(guān)鍵技術(shù)環(huán)節(jié)的研究設(shè)計(jì)滿足實(shí)際需求。本課題對(duì)洗車(chē)領(lǐng)域的研究發(fā)展起到一定的推動(dòng)作用。
[Abstract]:Vehicles are important vehicles for people to work and live. At present, the amount of domestic automobile ownership is rising, which brings a huge market of automobile service. Especially, people pay more and more attention to the cleaning of vehicles, so the requirement of automation and energy saving of vehicle cleaning control is becoming higher and higher. The purpose of this paper is to study a vehicle cleaning system. The system realizes the wheel positioning cleaning and the smooth running of the mechanism. Image processing algorithm and motor control algorithm are introduced. Through the improved Hough operator, the wheel position is determined to achieve the purpose of directional cleaning. Integrated vector control (PMSM) in mechanical operation to drive the motor, avoiding the dependence on the server. The hardware of vehicle cleaning end is developed with S3C2440 / DSP2812USR-780 and so on. After receiving the cleaning instruction, the cleaning end controls DSP motor module, wind turbine, water valve, water wax valve and bottom spray to complete the cleaning of different parts of the vehicle by S3C2440. The system software is designed according to the system function. The user and administrator app is developed, which includes human-computer interface setting, data instruction information receiving and sending, and the problems of data exchange between image acquisition module and control center, image reading and image processing in the course of wheel positioning. At the same time, the motor control of the cleaning end, the process control of the mechanism operation, the software design of the external communication module and the detection part are completed. Customers can book cleaning time and pay fees through the mobile phone app platform, and can choose different cleaning service modes according to individual needs; administrators can view the cleaning data of the cleaning end through app, and realize the control of the working state of the cleaning end. The cleaning execution control system is improved. Improved automation and working efficiency. Change the current vehicle cleaning process, customer and management end and cleaning side independent of each other. The design realizes the vehicle cleaning unmanned, automation. To reduce the cost of cost, reduce the volume of the system requirements. Finally, the key links of self-washing system are simulated and tested. It includes the algorithm simulation of motor operation control, the application test of image processing in wheel positioning, and the test of data exchange between mobile side app and cleaning side. The experimental results show that the research and design of the key technology of the self-service car washing system can meet the actual needs. This topic plays a certain role in the research and development of car washing field.
【學(xué)位授予單位】：江西理工大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2017
【分類(lèi)號(hào)】：TP273;U472

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 孫丞;;光電隔離SPI接口沖擊分壓器[J];化工自動(dòng)化及儀表;2016年12期

2 儲(chǔ)昭碧;李健;孔艷;馮小英;;基于S7-1200的全自動(dòng)洗車(chē)控制系統(tǒng)的設(shè)計(jì)[J];電氣傳動(dòng);2016年09期

3 李明輝;魏亞云;;安卓手機(jī)移動(dòng)端的界面設(shè)計(jì)美學(xué)法則探析[J];包裝工程;2016年10期

4 何偉;;基于超聲波傳感器的自動(dòng)泊車(chē)車(chē)位補(bǔ)償檢測(cè)法[J];中國(guó)儀器儀表;2016年02期

5 牛廣文;;基于單片機(jī)的自動(dòng)停、洗車(chē)系統(tǒng)的研究與設(shè)計(jì)[J];自動(dòng)化與儀器儀表;2016年01期

6 章鐵軍;宮彬彬;劉永泉;;基于物聯(lián)網(wǎng)的設(shè)施蔬菜環(huán)境遠(yuǎn)程監(jiān)控系統(tǒng)的設(shè)計(jì)及應(yīng)用[J];河北農(nóng)業(yè)大學(xué)學(xué)報(bào);2016年01期

7 張紹澤;張建奇;黃曦;劉德連;;基于灰度值編碼的三維輪廓數(shù)據(jù)表示方法[J];中國(guó)激光;2015年12期

8 趙斌斌;彭道剛;宋磊;黃義超;朱灝;胡迅;;基于Modbus/TCP的配電網(wǎng)自動(dòng)化遠(yuǎn)方終端設(shè)計(jì)[J];計(jì)算機(jī)測(cè)量與控制;2015年11期

9 原小能;唐成偉;;勞動(dòng)力成本、交易成本與產(chǎn)業(yè)結(jié)構(gòu)升級(jí)[J];浙江大學(xué)學(xué)報(bào)(人文社會(huì)科學(xué)版);2015年05期

10 徐子峻;鄔平波;崔利通;;高速列車(chē)牽引電機(jī)直接轉(zhuǎn)矩控制仿真與分析[J];機(jī)械工程與自動(dòng)化;2015年01期

相關(guān)會(huì)議論文 前1條

1 韓曉成;王曉娟;嵇曉霞;;汽車(chē)動(dòng)力傳動(dòng)系統(tǒng)的仿真分析與研究[A];第九屆中國(guó)CAE工程分析技術(shù)年會(huì)專(zhuān)輯[C];2013年

，

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