基于ARM11的自助洗车系统设计

设计了一种投币式全自动洗车系统。根据语音提示，客户在完成缴费后，系统便可进入洗车环节。借助现代传感器网络技术，该系统采用非接触式洗车方式。通过光电传感器、接触式传感器采集汽车位置信息。以ARM11为控制核心，根据汽车位置信息控制各机构电机的运转以及各部分功能阀的开启与关闭，从而实现对汽车的清洗。实验表明：系统响应快、清洗效果好、各机构设置简单、节约系统耗材。

Research and design of self-service car-washing system based on ARM11

Design a coin automatic car-washing system. According to voice prompts,after customer completes payment,the system goes into the car-washing mode. Based on modern sensor network technology,the system uses non-contact car-washing way. Through photoelectric sensor and contact sensor,collect vehicle position information. The ARM11 is used as control core,according to vehicle position information,control operation of motor,and open and close of each part of functional valve,so as to realize car-cleaning. Experimental result shows that the system responds quickly,cleaning effect is good,setting of each mechanism is simple and save material cost.