| 刍议变频器谐波干扰的形成及对策 |
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| 引用本文： | 王智.刍议变频器谐波干扰的形成及对策[J].贵州化工,2013,38(1):25-27. |
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| 作者姓名： | 王智 |
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| 作者单位： | 贵州久联集团九八五五生产分公司,贵州贵阳,550025 |
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| 摘 要： | 主要介绍了变频器谐波干扰形成的机理、干扰传播的途径，初步讨论了谐干扰的危害，在此基础上提出了谐波抑制和治理的有效措施。随着我国经济的发展和科技的进步，对变频器的使用越来越广泛，因此重视变频器的EMC要求，以适应更广泛的工业现场环境，提高系统的工作可靠性已经成为变频调速系统在实际应用中的一个关键问题。
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| 关 键 词： | 变频器 谐波干扰 谐波危害 抗干扰措施变频调速系统 |
The humble opinion on formation and treatment of harmonic wave interference to frequency converter |
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| WANG Zhi.The humble opinion on formation and treatment of harmonic wave interference to frequency converter[J].Guizhou Chemical Industry,2013,38(1):25-27. |
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| Authors: | WANG Zhi |
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| Affiliation: | WANG Zhi(9855 Production Company of Guizhou Jiulian Group,Guiyang,Guizhou 550025,China) |
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| Abstract: | The formation mechanism of harmonic wave interference, transmission way of interference to a frequency converter was introduced, the harmonic interference＇ s damage discussed. On this base, the effective measures of harmonic wave inhibition and management were suggested. As economic development and technological advancements in China, more widespread use of frequency converter, paying attention to the EMC requirement of frequency converter has been become the key in application of frequency control system. |
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| Keywords: | frequency converter harmonic wave interference harmonic wave damage anti -interference measure frequency control system |
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