AFE整流回馈单元在变频铸造吊中的应用

Application of AFE rectified feedback unit of variable frequency motor for casting crane

介绍AFE整流/回馈单元在交流变频吊车中的应用方法,对系统的结构和工作原理进行分析,并说明其优点。

The paper presents the application of AFE rectified feedback unit of variable frequency motor of crane and analyzes the structure and working principle of system, also describes the relative advantages.