摘要
文中提供了以超声波测量系统测量料位为目标的实验结果，可以方便地实现在线测量，具有自动化程度高、测量精度高。
This paper affords experimental results of position measurement of materials by means of ultrasonic ranging system.This method may carry out feasibly on-line and possesses advantages of high automation,high precision and minimum maintenance.
出处
《东北电力学院学报》
1996年第4期50-53,共4页
Journal of Northeast China Institute of Electric Power Engineering
关键词
单片机
超声波测距
应用
ultrasonic,admeasurement,minimum system
