基于单片机的全自动洗衣机控制系统设计【自动化毕业论文开题报告外文翻译说明书】.zip
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基于单片机的全自动洗衣机控制系统设计【自动化毕业论文开题报告外文翻译说明书】.zip,自动化毕业论文开题报告外文翻译说明书,全自动洗衣机控制系统设计,开题报告毕业设计,基于单片机的全自动洗衣机,基于单片机洗衣机控制系统开题报告,的全自动洗衣机控制系统设计【开题报告
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毕 业 设 计(论 文)任 务 书1本毕业设计(论文)课题应达到的目的: 通过毕业设计,使学生受到电气工程师所必备的综合训练,在不同程度上提高各种设计及应用能力,具体包括以下几方面:1. 调查研究、中外文献检索与阅读的能力。2. 综合运用专业理论、知识分析解决实际问题的能力。3. 定性与定量相结合的独立研究与论证的能力。4. 设计方案的制定、仪器设备的选用、安装、调试及实验数据的测试、采集与分析处理的能力。5. 设计、计算与绘图的能力,包括使用计算机的能力。6. 逻辑思维与形象思维相结合的文字及口头表达的能力。7. 撰写设计说明书或论文的能力。2本毕业设计(论文)课题任务的内容和要求(包括原始数据、技术要求、工作要求等): 1.本设计应完成将单片机技术引入智能洗衣机的设计之中,要求实现如下控制: 1)实现洗衣漂洗甩干功能;2)能够显示状态时间;3)设计出具体的智能洗衣机的工作原理图;4)给出了软件流程; 5)实现甩干后蜂鸣器鸣响提示。2按时完成开题报告书。3按时完成毕业设计外文参考资料。4能够圆满完成指导老师布置的课题任务,设计方案合理,能够体现一定的创新性。5按时参加答辩,在答辩前各项规定的资料要齐全。毕 业 设 计(论 文)任 务 书3对本毕业设计(论文)课题成果的要求包括图表、实物等硬件要求: 1.按期完成一篇符合金陵科技学院论文规范的毕业设计说明书(毕业论文),能详细说明设计步骤和思路;2.能有结构完整,合理可靠的技术方案;3.能有相应的电气部分硬件电路设计说明;4.有相应的图纸和技术参数说明。5.有相应的软件程序流程图,并给出调试成功后的结论。4主要参考文献: 1王琰基于MCS-51单片机的洗衣机控制系统设计J自动化及仪器仪表,2008,7(4):17-212李广第单片机基础M北京:北京航空航天大学出版社,20013李圣良基于MCS-51单片机的洗衣机控制系统J自动化仪表,2007,22(2):26-324陈继飞单片机在全自动洗衣机中的应用J家用电技,2000,5(3):75-835林义周基于51单片机的全自动洗衣机控制器J科技资讯,2005,2(25):132-1406ElectricWashingMachinetheLatest.HousewivescandoWashinginone-thirdJ.TheTimesDailyCapitol,1904,1(12):13-147VaticanspraiseforwashingmachineJ.TheHindu,2009,10(2):20-238孙平,张德升,杜志勇全自动洗衣机模糊控制系统的设计与实现J河南职技师院报,2001,29(3):16-259赵晓安MCS-51单片机原理及应用M天津:天津大学出版社,200110王艳秋,汪毓铎,张军,梅丽凤单片机原理及接口技术M北京:清华大学出版社,北京交通大学出版社,200711鲁建国,曹敏家用电动洗衣机的修订与我国洗衣机的发展J家电科技,2003,75-7812戴佳,戴卫恒51单片机C语言应用程序设计实例精讲M北京:电子工业出版社,200613何立民MCS-51系列单片机应用系统设计配置与接口技术M北京:北京航空航天大学出版社,199814刘瑞新单片机原理及应用教程M机械工业出版社,200315吴国经,等单片机应用技术M中国电力出版社,200416戴佳,戴卫恒51单片机C语言应用程序设计实例精讲M北京:电子工业出版社,2006毕 业 设 计(论 文)任 务 书5本毕业设计(论文)课题工作进度计划:2015.11.1012.1312.1512.312016.01.0904.0504.0604.1004.1105.1005.1405.1505.1605.2905.3006.0706.0706.30调研、收集相关资料、对学生进行初步辅导,拟题、选题、填写任务书。与指导教师共同确定毕业设计课题学生查看任务书,为毕业设计的顺利完成,进行前期准备。12月31日前正式下发任务书。学生在指导教师的具体指导下进行毕业设计创作;拟定论文提纲或设计说明书(下称文档)提纲;撰写及提交开题报告、外文参考资料及译文、论文大纲; 在2016年4月5日前学生要提交基本完成的毕业设计创作成果以及文档的撰写提纲,作为中期检查的依据。指导教师指导、审阅,定稿由指导教师给出评语,对论文主要工作未通过的学生下发整改通知。提交中期课题完成情况报告给指导教师审阅;各专业组织中期检查(含毕业设计成果验收检查)。进行毕业设计文档撰写;2016年5月8日为学生毕业设计文档定稿截止日。2016年5月9日-13日,指导教师和评阅教师通过毕业设计(论文)管理系统对学生的毕业设计以及文档进行评阅,包括打分和评语。5月1日前,做好答辩安排,通知学生回校进行答辨查看答辩安排,毕业设计(论文)小组答辩对未通过答辨的学生进行二次答辨完成毕业设计的成绩录入根据答辩情况修改毕业设计(论文)的相关材料,并在毕业设计(论文)管理系统中上传最终稿,并且上交纸质稿。2016年6月7日为学生毕业设计文档最终稿提交截止日。各系提交本届毕业设计(论文)的工作书面总结及相关材料。所在专业审查意见:通过负责人: 2015 年 12 月21 日 毕 业 设 计(论文) 开 题 报 告 1结合毕业设计(论文)课题情况,根据所查阅的文献资料,每人撰写不少于1000字左右的文献综述: 随着计算机技术的快速发展,计算机技术被广泛应用于智能控制的领域中。智能化、数字化已经成为了家电发展的趋势。作为物美价廉的微处理器,单片机以其集成度高、运算速度快、体积小、运行可靠、价格低廉等特点,在过程控制、数据采集、机电一体化、智能化仪表、家用电器及网络技术等方面得到了广泛的应用。基于单片机的全自动洗衣机智能控制系统就是单片机应用的一个典型例子。洗衣机是现代人必备的日常生活家电,它的发明和应用使人们的洗衣工作变得省时又省力,很好地缓解了人们在家务劳动方面的压力。而随着人们对生活质量的不断追求,普通的洗衣机已经不能满足部分人的需求,所以研究多功能的全自动洗衣机具有重大的意义。 选题意义: 本设计课题主要是以单片机作为核心控制器件来设计洗衣机的智能控制系统,实现对洗衣机洗衣过程的全自动控制。所谓全自动洗衣机,是指洗衣机能在洗涤、漂洗和脱水三种功能之间自动转换,无需人工介入。这种洗衣机一般采用套桶式结构,它具有体积小、容量大、磨损小、省时又省力的优点。这种洗衣机装有控制器,自动完成进水、洗涤、排水、漂洗、脱水和报警等程序。这样做不但减少人们洗衣的步骤,也能缩短人们的洗衣时间,让人们生活变得更加方便。 研究现状: 洗衣机的起源:自19世纪中期,美国人史密斯研制出世界上首台洗衣机至今,衣机的发展已经历了一个多世纪。国内外的研究现状也有所不同。1910年世界上第一台洗衣机问世,标志着人类家务劳动自动化的开始。1922年世界上第一台搅拌式洗衣机在美国诞生。1937年世界上第一台全自动滚筒式洗衣机投放市场。1957年三洋公司推出世界上第一台涡流式波轮洗衣机。从此,确立了搅拌式、滚筒式和波轮式三种工作方式的洗衣机三足鼎立天下的局面。 20世纪60年代以后,洗衣机在一些发达国家的普及率迅速上升。70年代,日本生产出波轮式套桶全自动洗衣机。70年代后期,日本又生产出微电脑控制型波轮式套桶全自动洗衣机。80年代后,“模糊控制”开始应用于洗衣机,生产出了智能型模糊控制洗衣机,使洗衣机的功能更加完善,其洗衣程序更随人意,其使用操作更简单化。进入90年代,由于电机调速技术的提高,实现了洗衣机宽范围、大调速比的转速变换与调节,诞生了各种新水流洗衣机。20世纪末到21世纪初,变频洗衣机问世,使洗衣机的功能更具人性化,实现真正意义上的智能化控制,成为目前人们研究的主要方向。发展趋势: 由于我国洗衣机起步晚,在技术方面存在问题,不可避免的在现有洗衣机型中存在噪声大,漏电和漏水等弊病,在质量方面与国外存在一定的差距。所以现在内资品牌正立足技术升级,也开始重视高端产品研发,洗衣机的技术革命正在国内愈演愈烈。 随着更多国内外强势品牌加入研究新的技术,开发新的产品,洗衣机行业将爆发新一轮以“绿色环保”、“节水节能”为主题的大战。而技术制高点则是未来的竞争焦点。消费者选择自动选择进水量和洗衣程序,进一步实现省水、省电。在国内从洗衣机市场得到的商情显示,由于受水资源不断减少,自来水费有所提高等因素的影响,市场上那些用水量较大的洗衣机销售受阻,而具有节水功能的洗衣机销路不断看好。今后,洗衣机将以高可靠性,完善的功能,节水省电,降噪省时以及规格品种多样化为发展方向。但是由于普通洗衣机采用按键和机械定时器进行控制,导致出现触点易磨损,故障率高,并在使用过程中不能给用户准确的定时和醒目的显示,而采用单片机实现洗衣机的智能控制可以有效地克服这些缺点,并能灵活的实现多功能技术兼容,所以采用单片机来控制全自动洗衣机的系统会应用的越来越广泛。工作流程:洗衣机的工作流程包括:洗涤脱水漂洗脱水漂洗烘干。上述工作程序中,包括三个过程,洗涤过程、脱水过程。洗涤过程:放好待洗物,启动开关,进水阀通电,向洗衣机供水,当供水达到预定水位时,水位开关接通,进水阀断电关闭,停止供水。洗涤电动机接通电源,带动波轮旋转,搅动衣物进行洗涤。通过电动机不停地正转,停,反转,反复循环,形成洗涤水对衣物产生强烈的翻滚作用,同时,衣物之间,衣物与四周桶壁之间产生相互摩擦和撞击力,以此达到洗涤衣物的目的。漂洗过程:与洗涤过程动作完全一样。脱水过程:洗涤或漂洗过程结束后,电动机停止转动,排水阀通电打开,进行排水,当水位低到一定程度时,满足安全条件,脱水电动机接通,带动脱水桶高速旋转,利用离心力把衣服上的水从桶壁的小眼里甩出,全部洗衣工作完成后,由蜂鸣器发出音响,表示衣物已洗干净。 参考文献: 1 王琰基于MCS-51单片机的洗衣机控制系统设计J自动化及仪器仪表,2008,7(4):17-21 2 李广第单片机基础M北京:北京航空航天大学出版社,2001 3 李圣良基于MCS-51单片机的洗衣机控制系统J自动化仪表,2007,22(2):26-32 4 陈继飞单片机在全自动洗衣机中的应用J家用电技,2000,5(3):75-83 5 林义周基于51 单片机的全自动洗衣机控制器J科技资讯,2005,2(25):132-140 6 Electric Washing Machine the Latest. Housewives can do Washing in one-thirdJ. The Times Daily Capitol,1904,1(12):13-14 7 Vaticans praise for washing machineJ. The Hindu,2009,10(2):20-23 8 孙平,张德升,杜志勇全自动洗衣机模糊控制系统的设计与实现J河南职技师院报,2001,29(3):16-25 9 赵晓安MCS-51单片机原理及应用M天津:天津大学出版社,2001 10 王艳秋,汪毓铎,张军,梅丽凤单片机原理及接口技术M北京:清华大学出版社,北京交通大学出版社,2007 11 鲁建国,曹敏家用电动洗衣机的修订与我国洗衣机的发展J家电科技,2003,75-78 12 戴佳,戴卫恒51单片机C语言应用程序设计实例精讲M北京:电子工业出版社,2006 13 何立民MCS-51系列单片机应用系统设计配置与接口技术M北京:北京航空航天大学出版社,1998 14 刘瑞新单片机原理及应用教程M机械工业出版社,2003 15 吴国经,等单片机应用技术M中国电力出版社,2004 16 戴佳,戴卫恒51单片机C语言应用程序设计实例精讲M北京:电子工业出版社,2006 毕 业 设 计(论文) 开 题 报 告 2本课题要研究或解决的问题和拟采用的研究手段(途径): 本课题要研究或解决的问题是: 1.如何对系统的硬件设备进行选择,如何对硬件电路进行研究规划; 2.在一定的基础上,如何进行软件编程; 3.在完成上述两个步骤后,还需考虑怎样设计出整体的电路原理图。 研究手段(途径): 1.去图书馆查阅相关资料,经过汇总,作为参考资料; 2.充分利用网络资源,进行相关信息的搜索; 3.以小组讨论的形式展开对课题的研究; 4.理论联系实际,利用学校创新实验室中的设备进行模拟仿真。 毕 业 设 计(论文) 开 题 报 告 指导教师意见:1对“文献综述”的评语:该生通过大量搜集和查阅文献资料,对所设计系统的应用背景及相关的国内外研究情况进行了较好地综合分析和归纳整理,确立了论文研究方向、研究方法及研究内容。能利用文献内容形成自己的观点,内容充实。2对本课题的深度、广度及工作量的意见和对设计(论文)结果的预测:本文研究目的明确,思路清晰,具有一定深度和广度,工作量适中,对论文设计合理,研究方法选用得当,毕业论文进度安排合理,要求学生给出系统的软、硬件设计。 3.是否同意开题: 同意 不同意 指导教师: 2016 年 03 月 22 日所在专业审查意见:同意 负责人: 2016 年 03 月 22 日Washing machines Lets look inside one of todays fully automatic washing machines that use swirling water to clean the clothes. There are many types of washing machines but this Figure shows you what most of them are basically made up of. 。The reason why a washing machine like this can wash and get the water out of the clothes at the same time is because it has a double layer drum. When washing and rinsing, the pulsator spins and makes the water swirl. To get the water out of the clothes, the inner wall f the drum spins and the water goes through the holes. These days, the “centrifugal force washing machines” are quite popular. This type of machine does not use a pulsator. Instead, the inner wall spins really quickly. When the drum spins, the dirty clothes get stuck to the wall. The water and detergent also try to escape through the holes of the wall but before they do so, they are forced to escape through the clothes. When this happens, the power of the water and detergent removes the dirt form the clothes. Another good thing about this type of machine is that clothes dont get tangled up so you dont have to worry about your clothes getting ripped or damaged. Next, lets look at some different types of washing machines! Many of you probably think that the water inside washing machines goes round and round. Actually, different washing machines make water flow in different ways. Whirlpool type: This type of washing machine uses a pulsator to force the water to move like a whirlpool inside the Drum. The spinning water forces the dirt out form the clothes inside the machine. Some of the newer models of this type also make the whirlpool move up and down to make it clean clothes even better! Agitator stirring type This type of washing machine has something that looks like a propeller at the bottom of the tub. This Propeller spins around and stirs the water. The water then forces the dirt out from the clothes in the machine. The good thing about this type of machine is that clothes do not get tangled up and clothes get evenly washed. Drum type: This type of machine has a drum with many holes in it. There are also protrusions bumps on the wall of the drum. As the drum turns, the clothes are picked up by the protrusions. When the clothes fall down from the top of the drum through the water, the movement removes dirt from the clothes. Centrifugal force type: As we have said before, the spinning drum pushes the water and detergent out through the wall of the inner drum. The power that comes form spinning the drum is called centrifugal force., which is where the name comes from. The water is forced through the clothes and then the holes in the inner wall. After one cycle, the water is recycled back into the tank and the process starts again. This cycle is what cleans the clothes! In Japan, people first started using machines in 1930. But then the price of a washing machine was so high that most average persons could not buy one for their homes. Looking back now, there was something strange and funny on some of the first versions of the washing machine .The machine had two rollers that were used to sandwich each shirt and other clothes to squeeze the water out of them. The rollers were turned by hand, and in fact, you needed a lot of strength to turn those things! Still, people then thought it was a really neat invention! This type of water squeezer was used for almost 30 years until something new came along. The spin drier that used “centrifugal force” to get most of the water is out of the clothes. In 1953, the nozzle type washing machine was first sold in Japan. This washing machine is like the older brother of the swirling washing machine that you see today. The price of these washing machines was lower and because of this, more people bought them. The first fully automatic washing machine was introduced in 1968, and after that, washing clothes became a lot easier to do! There are a lot of different types of washing machines. What kind of washing machine do you have in your house? Fully automatic: The fully automatic machine has two drum layers that wash, rinse and remove water from clothes together. All you have to do is add detergent and put in dirty clothes and then washing machine will do the rest. There is also a new type of fully automatic washing machine that can dry clothes after they have been washed. Twin tub: This washing machine has one part that dose the washing and another part that does the squeezing. Even though its a hassle to take the clothes out and move them to other tub, the good thing is that you can wash and squeeze at the same time with one machine. Front loading: The main feature of front loaders is that they use a lot less water than other types. This is the type of Washing machine that dry cleaners use but a lot of people in western countries have this type of washing machine in their homes too. Lets try to make the best washing machine in the world! We should already thank the scientists that invented the fully automatic washing machine because it makes washing clothes a piece of cake. Scientists are still trying really hard to find ways to make washing machines a lot handier to use for everyone. Some of the things that they are trying to do are to find better ways of making clothes clean and ways to make washing machines last longer. There are washing machines with d trying function today so you dont even have to hang clothes after words because it dries them automatically! Amazing! Scientists are also trying to find ways to use less water and less detergent in washing machines at present. This is because that it is better to use less water for preserving the environment. What are washing machines of the future going to be like? Maybe there will be a washing machine that dries and folds your clothes after washing them, or maybe there will be one that will wash your clothes while you are still wearing them! How handy would that be! Remember, if the first washing machine was like a dream to people in the old days, all the dreams you have about washing machines of the future may come true! Now, washing machine is becoming more and more popular. We see the main classification.Washing machine can be divided into automatic type and semi-automatic type two kinds, automatic type washing machine as long as we begin our work proactively set better washing procedure, washing machine began to work until the end without manual intervention. And semi-automatic washing machine washing and dewatering process is divided, is also called the double barrel washing machine, a tong, one takes off a bucket, and put tong inside washing out to artificial add to take off in the barrel dehydration is handled and complete laundry process. Full-automatic washing machine in structure to take off in tong internal bucket suit, two barrels of axis, while working with the clutch to finish washing state and dehydration of the transition of the states, on the key said is automatic washing machine.Full-automatic washing machine press catharsis means to points, can be divided into bunt washer and roll barrel type two kinds of washing machine, From the electric control ways to points, can be divided into mechanical program-controlled type and computer board controls type washing machine two kinds. The cylinder and the pulsator washing machine are now the main two kinds.Pulsator washing machine working principle is to add clothing, then open the inlet valve, choose good bibcock of water level and correct working procedures, switch on the power, closed warehouse door, and safety switch closed at water level, the public internal switch contacts are and dehydration contacts are interlinked, inlet valve electrify water, when the barrel water reaches the specified height, in air pressure under the action of water level switch inside public contacts disconnect dehydration contacts and connect washing contacts, feed valve power to stop water, motor power is switched on, motor started running, and periodically sometimes are turning, sometimes reverse, mutual alternant, driven by clutch BoLun using the same cycle are turning, inversion, with a certain speed rotating BoLun can drive inside bucket of water and clothing, clothing rotating water formed in the mutual friction and reach the purpose of laundry. When washing process is completed, drainage electromagnetic valve electrify work, drain valve is opened, inside bucket of water exudes, and linkage shaft also the clutch from washing state switch to dehydration state, when drainage is completed, atmospheric pressure drop and inside bucket of water level switch public contacts reset through dehydration contacts, drainage electromagnetic valve keep electrify state, motor driven off running electrify bucket high-speed and jilt dry clothing, laundry program after washing machine disconnect hydropower and stop. As for intermediate process of how many times, laundry to wash the length of time, by process control. Roller-type washing machine of the principle and Pulsator washing machine are basic similar. But 110mm drum machine it no clutch variable speed, but its motor is double-speed motor, so when washing machine work in washing state, program-controlled device connected motor washing low-speed windings, motor speed slow, working on dehydration, when they connect dehydration modal high-speed windings, motor high-speed operation, this process is programmed through the device and motor to work together to finish. To sum up, the role of these two kinds of washing machine is same, but different implementation, each has his strong point, Pulsator washing machine is simulated handmade kneaded action to work, 110mm drum type washing machine is by gravity inertial function to finish our work, they realize washing and dewatering way also have different features, Pulsator washing machine to wear clothes is relatively large, but detergents degree is higher, 110mm drum machine for clothing wear small, but detergents degrees, but lower than Pulsator washing machine to save water.So far, washing machine is still towards a higher requirements development.译文:洗衣机来看一下涡流式全自动洗衣机的构造。这种洗衣机有各种各样的型号,其基本构造如图所示。洗衣机之所以能兼具洗条和脱水的功能,是因为它有一个双层水槽。在积满水进行“洗条”和“漂洗”时,振动机旋转,产生水流。脱水时,只有内槽快速旋转,将衣服中的水甩出。 最近渐渐流行的“离心式洗衣机”不是振动机旋转,而是内槽旋转。当内槽旋转时,该作用力使衣服贴近内层。由于水和洗条剂会从内槽的空洞向外甩出,因此能快速从衣服中穿透,用这种冲击力去除污后。这种机器的另一个好处是由于在水中衣物不会缠绕,因此不必担心衣物扭曲,变形或坏掉。 下面看一看不同类型的洗衣机!涡流式 :这种类型洗衣机利用振动机的旋转产生涡流,从而祛除污后。有的新型洗衣机能使涡流上下反复旋转,从而使污后更容易祛除! 搅拌式 也许很多人认为洗衣机中的水是在以同样方式旋转。事实上洗衣机的水流方式也有多种类型。 这种洗衣机在底部有一个看起来像螺旋桨的带有叶片的轴,它会反复地反方向转动,将水搅动起来,然后水的作用力将衣物中的污后祛除。它具有使衣服不易缠绕,并能均匀清洗的优点。滚筒式 :在开有许多小孔的圆筒中,有突出的板子。外围的滚筒旋转时,板子将衣物抬起,下落是时的冲力将污后祛除。 离心力式 :1930年,在日本,人们第一次开始使用洗衣机。不过,当时的售价还很高,并没有普及到一般家庭。就像我们前边所说的那样,旋转的内槽将水和洗条剂从内槽壁推出。从内槽向外甩出的力叫做“离心力”,这也是“离心力”这个名字的来源。这种洗衣机由于是内槽旋转,因此水会从内槽猛地向外部喷射,然后又会回到内槽中,不断地循环往复。正是
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