摘要
以"系统工程"的观点,对焊接生产系统进行了较为详细的分析,对采用电力半导体元件作为功率控制器件,产生电磁干扰的原因作了简要分析,结合国家标准对电磁兼容性(EMC)要求,探求绿色焊接设备生产的途径。
This paper takes the viewpoint of ＂system engineering＂ to detail the arc welding production system,briefly analyze the reasons of electromagnetic interference caused by taking power semiconductor device as power control device.It also seek ways to production of green arc welding equipment,in accordance with the requirements of national standards for electromagnetic compatibility （EMC）
出处
《电焊机》
北大核心
2009年第12期39-42,共4页
Electric Welding Machine
关键词
绿色
晶闸管
IGBT模块
green
silicon-controlled rectifier （SCR）
IGBT module
