综合式无损检测系统的电磁兼容设计  

Design of Electromagnetic Compatibility for Comprehensive Nondestructive Testing System

作　　者：陈新波[1] 孙金立[1] 袁英民[1] 张海兵[1] 

机构地区：[1]海军航空工程学院青岛分院,青岛266041

出　　处：《无损检测》2007年第10期571-572,577,共3页Nondestructive Testing

摘　　要：分析了集超声、涡流和声阻三种检测方法于一体的综合式无损检测系统的电磁干扰问题。从硬件和软件给出了抑制电磁干扰的方法,较好地解决了系统电磁兼容问题。The basic factors that generate the electromagnetic interference （EMI） in comprehensive nondestructive testing system were analyzed. The design methods for reducing EMI with hardware and software were presented. It was suecessful on solving the electromagnetic compatibility（EMC） problem.

关 键 词：无损检测系统 电磁干扰 电磁兼容 

分 类 号：TG115.28[金属学及工艺—物理冶金]