中国资源综合利用
中國資源綜閤利用
중국자원종합이용
CHINA RESOURCES COMPREHENSIVE UTILIZATION
2014年
4期
61-63
,共3页
变频器%故障分析%措施解决
變頻器%故障分析%措施解決
변빈기%고장분석%조시해결
inverter%fault analysis%fault solove
通过对变频器控制电路及变频调速技术基本原理的论述,分析了变频器的常见故障,认为,高次谐波对变频器产生的影响、外部电磁感应干扰及充电启动电路故障等是变频器的主要故障现象,并提出了解决措施。
通過對變頻器控製電路及變頻調速技術基本原理的論述,分析瞭變頻器的常見故障,認為,高次諧波對變頻器產生的影響、外部電磁感應榦擾及充電啟動電路故障等是變頻器的主要故障現象,併提齣瞭解決措施。
통과대변빈기공제전로급변빈조속기술기본원리적논술,분석료변빈기적상견고장,인위,고차해파대변빈기산생적영향、외부전자감응간우급충전계동전로고장등시변빈기적주요고장현상,병제출료해결조시。
This article has discussed the basic theory about the control circuit of inverter and the speed-controlling technology, and analyzed usual fault of inverter including the interference of external electromagnetism filed and the fault of charging active circuit. Based on the analyses, some solutions about the fault have been presented.