基于LabVIEW的热学实验数据采集与处理  

Obtainment and process of statistics of heating experiment based on LabVIEW

作　　者：赵巍[1] 汤正新[1] 黄建强[1] 刘新创[1] 高姗[1] 魏富鹏[1] 

机构地区：[1]河南科技大学物理与工程学院,河南洛阳471003

出　　处：《实验室科学》2011年第3期82-84,87,共4页Laboratory Science

摘　　要：自制温度数据采集电路,以LabVIEW为虚拟仪器开发平台,设计并实现用于热学实验的数据采集与处理系统。实现实时显示温度变化曲线,自动处理实验数据并给出结果。应用结果表明:系统操作简单,界面友好。与传统测试方法相比,提高了测量精度和实验成功率,减小了数据处理难度。We explore the electric circuit to obtain temperature statistics,using LabVIEW as virtual equippment developing platform,to design and realise data obtaining and processing system for heating experiment.The system shows the curve for changing temperature in real time,processes experimental datas and carries out the result automatically.The results show that the system is simple to operate and has friendly interface.Combined with the traditional way,the new one improves the measure precision and ratio of success,reduces the difficulty of data processing.

关 键 词：LABVIEW 数据采集 热学实验 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]