摘要
应用单片机的原理，结合现代传感器技术和安全连锁思想，研制出基于安全连锁和数显的计量泵自动控制系统。
The application of the principle of single-chip, combined with modern thought of the sensor technology and security chain, developed a safety chain and a number of significant measures pump control system.
关键词
单片机
计量泵
流量控制
安全连锁装置
MCU, metering pumps, traffic control, safety interlock device
