焊接过程微机控制系统中线性隔离电路的研究

Liner Isolation Circuit in welding Control System with computer Control

本文以MOC5010为基础元件,根据焊接过程微机控制系统的特点,设计了用于电流电压检测及数字控制回路中的线性光电耦合电路,实验结果及实际应用证明:该电路良好地达到了预期的目的。

Based on MOC5010 unit and welding process computer control. The liner photoelectricity isolation lation circuit is used for testing the voltage and current. The test result and prectice expressed that this circuit is very good.