摘要
本文介绍一种基于C8051F350片上系统构建的铂电阻温度测量系统。该系统有效克服了导线电阻、自热效应、元件参数漂移对测量精度的影响,是一种结构简单、成本低廉的高精度温度测量系统,可广泛应用于气象、水文、海洋和环保等领域。
This paper describes temperature measurement system with platinum resistance based on C8051F350 MCU.This system effectively overcomes the influence of wire resistance,self-heating effect and parametric drift of elemet on measurement accuracy that is a system of simple structure and low cost.It can be widely used in meteorology,hydrology,marine and environmental protection etc.
出处
《气象水文海洋仪器》
2010年第4期73-74,79,共3页
Meteorological,Hydrological and Marine Instruments
