高温电阻炉的计算机控制

The Computer Automatic Temperature Control System of Electrical Furnace

以个人计算机为基础，以数／模－模／数转换为核心，并配以适当的外围接口设备，实现对高温电阻炉的自动控制。控温软件用C语言编集，并模拟了PID调节，控温过程符合给定的升温要求。

Based on Personnel computer and the A/D,D/A converter and equiped with Proper peripheral equipments, it can realize the automatic temperature control of the electric furnace. Its temperature-control software is complied with C language and imitates PID control, the temperature control process is proved to meet the demands of temperature increasing.