摘要
介绍一种能对热电偶进行动态校验并能测量动态温度的基于微机数据采集的一体化系统。该系统利用电加热法对热电偶的时间常数进行在线校验，同时还可进行温度测量。
An integral system is presented based on a microcomputer data acquisition, which can be used in on line checking of the time constant of thermocouples and measuring of dynamic temperature.Time constant of thermocouple is checked on line with an electric heating method, and with the same thermocouple temperature is measured.
出处
《航空学报》
EI
CAS
CSCD
北大核心
1997年第5期633-634,共2页
Acta Aeronautica et Astronautica Sinica
关键词
热电偶
动态温度
测量
在线校验
时间常数
动态补偿
thermocouple, dynamic temperature, measurement, on line checking, time constant, dynamic compensation
