双向可控硅过零触发电路的设计  

Design of Two-way Thyristor Zero Trigger Circuit

作　　者：于新潮[1] 

机构地区：[1]包头职业技术学院电气工程系,内蒙古包头014030

出　　处：《包头职业技术学院学报》2009年第1期13-14,共2页Journal of Baotou Vocational & Technical College

摘　　要：可控硅做为大功率电子器件在工程中得到广泛应用,其触发控制方式在许多交流设备中都采用过零触发方式。介绍一种应用于单片机控制系统中的过零触发电路,经过多次调试使用,证明工作稳定、可靠性高。Thyristors,great power electronic parts,are used widely in projects,whose controlling are adapted the zero trigger mode used in many intercourse equipments.The paper introduces a sort of zero trigger circuit used in Single Chip Microcomputer controlling system,which is proved to work stabilization and high reliability by debugging and using for many times.

关 键 词：可控硅 过零触发电路 

分 类 号：TN344[电子电信—物理电子学]