一种新型的便携式流速流量测算仪  

A NEW TYPE OF PORTABLE HYDROLOGIC MEASURING AND CALCULATING APPARATUS

作　　者：陈兴国[1] 程金生[1] 

机构地区：[1]军械工程学院,石家庄05003

出　　处：《测试技术学报》1998年第3期271-276,共6页Journal of Test and Measurement Technology

摘　　要：水文流速流量测量,人工计算十分繁琐,以前缺少实用的便携式的测算设备。本文介绍了一种以 80C31 单片机为核心部件的新型便携式的智能化水文流速流量测算仪,重点介绍了决定这种测算仪测量精度的关键问题及其解决方法和有关硬软件的设计要点。Kydrolosic measuring.and calculating by hand is very loaded! down with trivial details, being short of practical portable instrument. In this paper a new type of portable apparatus for hydrologic exploration is introduced .It is cocpuierised with 8CC31 single-chip nicroccoputer. The key problems that decide tteasurin accuracy were analysed. The way to solve the problem and main design points of the interrupt process ing routine ere introduced fsphatically.

关 键 词：智能化 便携式 流速流量测算仪 水文流量测量 

分 类 号：TH814[机械工程—仪器科学与技术] TH766.1[机械工程—精密仪器及机械]