《毕业论文：传感器在模糊控制洗衣机中的应用研究 》.doc

毕业论文 传感器在模糊控制洗衣机中的应用研究 传感器在模糊控制洗衣机中的应用研究 摘 要 模糊控制是首先对控制对象按照人们的经验总结出模糊规则,然后由单片机对这些信息按照模糊规则做出决策来完成自动控制。首先，本文将概述模糊控制的基本原理和特点，并模糊控制在洗衣机中的应用方面。在洗涤衣物过程中衣物的多少面料的软硬等都是模糊量所以首先做大量的实验总结出人为的洗涤方式从而形成模糊控制规则其次，本文将根据模糊控制原理对洗衣机最后，仿真器在实际设计中的应用，模糊洗衣机的：模糊控制，隶属度函数，模糊推理系统 The Sensors applied research in the fuzzy control of washing machines Author：Zhang danyang Tutor：He jintian Abstract ccording to peoples experience, the fuzzy control summarizes the fuzzy rule to the controlled member at first, and then according to the fuzzy rule, it makes the decision-making to complete the automatic control by the monolithic integrated circuit to this information. First, this article will outline the fuzzy control the basic principle and the characteristic, and elaborates the fuzzy control in washers application aspect. For example, in the clothing washing process, the fuzzy quantity contains how many clothings, the lining soft or hard and so on, therefore first does the massive experiments, and summarizes the artificial wash way, thus forms the fuzzy control rule. Next, according to the fuzzy control this article will act principle to conduct the concrete research to washers water monitor, which is mainly the fuzzy sensors application specifically, namely the use fuzzy sensor realizes to the washer water level survey, and the data which obtains after the monolithic integrated circuit A/D transformation will be put out. Finally, the simulator study is the fuzzy washer watering and the draining water fuzzy control through the MATLAB simulators in actual design application. Through the establishment fuzzy reasoning system, the simulation quantity completes the functional relations and the function image, and the confirmation obtains the fuzzy sensor former sensor more intellectualized, convenient, saved many nonessential troubles for peoples life. Key words: Fuzzy control, Membership function, fuzzy inference