碳化硅炉工控机控制系统外围电路的设计

On Periphery Circuit Design for Industry Control Computer System of Carborundum Furnace

本文介绍用工控机对强电压和大电流进行间接测量的方法、控制系统中测试误差的修正补偿,以及设计过程中对系统安全性、可靠性的考虑等。

A indirect measuring method for high voltage and strong current is introduced by industry control computer. The correction-compensation for the measuring error is presented in the control system. The security, reliability of the system are consided.