关键字：洗衣机 单片机 模糊控制
ABSTRACT：The washing machine is indispensable in the family household appliances, is developing very fast, fully automatic washing machine, automatic water, washing, rinsing, drying, and a series of process auto-complete easy to use and more to get everyone of all ages,controllers usually have several washing procedures, different clothes to choose a different method of washing.
Based on fuzzy control completely automatic washer automatic control system, All electric circuits are worked under the monolithic integrated circuit control, at present, usually uses monolithic integrated circuit is Motorola Corporation's MC6805 series , but in this design ,it used Intel Corporation’s 8031 to take the control core, 8031 realizes the washer intelligent control, take the monolithic integrated circuit as the core unioning connection chip and the periphery electric circuit. Fuzzy controller’s design is the essential link. It uses the sensor to examine the essential physical quantity of the wash clothes process, they enter the fuzzy controller, through the fuzzy reasoning, realizes of the washer automatic diagnosing clothes nature, the clothes quantity, the automatic diagnosing dirty degree, automatically deciding the water volume, function , automatic investing appropriate detergent, and so on. In this design , the process of washing uses the real-time fuzzy control, enhanced the quality of washing clothes ,Saves the energy. The hardware architecture diagram and the software flow chart are the important constituent of this system , In entire controlled process, Fuzzily controlled software plays the decisive role.
Keywords: washing machine；singlechip；fuzzy control