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变频器电磁谐波污染及抑制措施
引用本文:赵玉香.变频器电磁谐波污染及抑制措施[J].林业科技情报,2009,41(2):86-88.
作者姓名:赵玉香
作者单位:黑龙江省林业设计研究院
摘    要:变频器高次谐波带来的电磁干扰和污染问题危害较大,本文从变频器工程实际应用出发,从隔离、屏蔽、滤波和接地四个方面全面阐述了抑制和消除干扰的方法。

关 键 词:变频器  谐波  隔离  屏蔽  滤波和接地

Electromagnetism Harmonic Pollution Of Transducer And Braking Measure
Zhao Yuxiang.Electromagnetism Harmonic Pollution Of Transducer And Braking Measure[J].Forestry Science and Technology Information,2009,41(2):86-88.
Authors:Zhao Yuxiang
Institution:Forest Design And Research Institute Of Heilongjiang Province
Abstract:The electromagnetism interference and pollution caused by transducer higher harmonic has serious damage.This paper states the methods of braking and eliminating the interference from the 4 aspects of insulation,shielding,filtering and grounding.
Keywords:transducer  harmonic  insulation  shielding  filtering and grounding    
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