中频变频器驱动高速电主轴时的故障分析与处理  

Failure Analysis and Process when the Frequency Converter Drive the High Speed Electric Spindle

作　　者：简立明[1] 雷小红 

机构地区：[1]湖南衡阳财经工业职业技术学院,湖南衡阳421002 [2]湖南衡阳纺织机械厂,湖南衡阳421007

出　　处：《电气传动》2010年第10期70-72,共3页Electric Drive

基　　金：湖南省教育厅自然科学应用研究课题(09C1100)

摘　　要：在实施省级课题项目"中频交流静止变频器驱动高精度高速磨床电主轴的应用研究"的过程中,通过了调研、试运行、测试参数等,找到了中频变频器驱动高速电主轴的最佳方案。经实践证明,中频变频器驱动高速电主轴大大降低了能耗、改善了工作环境,操作方便,维护简单。简述了在变频器选用、调试与运行维护时遇到的一些技术问题及其分析、处理,希望对同行有一定的借鉴作用。To implement the process of provincial project-AC static frequency converter drive high-speed precision grinding electric spindle application,the methods of research,commissioning,test parameters and so on were used to find a best option of frequency converter drives high-speed electric spindle.It has been found that the frequency converter drive high-speed electric spindle greatly reduces energy consumption,improves the working environment,operates conveniently and maintains simply.Outlined some technical problems encountered and analysis and process in the initial project selection of the converter,commissioning,operation and maintenance,and hope to give some reference to the peer.

关 键 词：中频变频器 高速电主轴 故障分析 

分 类 号：TM46[电气工程—电器]