期刊论文

中文

传感器与微系统

2096-2436

2002

21

2

39-40

10.3969/j.issn.1000-9787.2002.02.013

本校为第一机构

根据客车烤漆过程温度测控的特点,采用热敏电阻器作测温元件,用电阻-频率转换法进行信号转换,测量各点温度.实际应用情况表明该方法测温效果好,成本低,满足了系统控制的需要.

The temperature in many points is measured by using thermistor as detector and by converting the change of resistance into the change of frequrency in accorndance with the charcteristic of temperature measurement during the bus baking finish process.The pratical application shows that the measuring result is satisfactory,the co...