一种基于IGBT的可变频谐合波脱磁装置  

A Variable Frequency Harmonic Demagnetization Device Based on IGBT

作　　者：林毓昊 LIN Yuhao(Daye Nonferrous Metals Co.,Ltd.,Daye,Hubei 435100,China)

机构地区：[1]大冶有色金属有限责任公司,湖北大冶435100

出　　处：《冶金动力》2021年第3期8-11,34,共5页Metallurgical Power

摘　　要：介绍了基于IGBT和DSP的可变频谐合波脱磁装置的结构与设计原理,分析了该型脱磁装置相比传统脱磁器的优势,并根据实际生产的情况总结了该型脱磁器的可靠性、安全性与创新性。This paper introduces the structure and design principle of the variable frequency harmonic demagnetization device based on IGBT and DSP,analyzes the advantages of this type of demagnetization device in comparison to the traditional demagnetizer,and summarizes the reliability,safety and innovation of this type of demagnetizer according to actual production situation.

关 键 词：脱磁器 变频 绝缘栅双极型晶体管 谐合波 

分 类 号：TM15[电气工程—电工理论与新技术]