摘要
本文介绍了负压法应用微型计算机对离心式水泵流量检测的实现.建立了负压法的数学模型;编制了汇编语言程序框图;给出了实测对比结果.
The method of negative pressure in automeasurement of centrifugal water pump' s flux with microcomputer is introduced in this paper. Its mathematical model is estabished. The assembly program blocli diagram is worked out. The results of actual test are given.
关键词
水泵
流量
微机
检测
负压法
method of negative pressure
floating-point arithmetic
industrial applied area
