| 变频器谐波对矿山新型设备的危害 |
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| 引用本文： | 张世伟,岳建伟,包明星.变频器谐波对矿山新型设备的危害[J].包钢科技,2010,36(3):19-21,48. |
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| 作者姓名： | 张世伟 岳建伟 包明星 |
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| 作者单位： | 包钢(集团)白云鄂博铁矿,内蒙古,包头,014080;包钢(集团)白云鄂博铁矿,内蒙古,包头,014080;包钢(集团)白云鄂博铁矿,内蒙古,包头,014080 |
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| 摘 要： | 文章对电网谐波产生的过程进行了简单论述,详细分析了变频器的开关原理、谐波存在的原因以及变频器谐波的危害性,并提出了一些解决的办法。
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| 关 键 词： | 谐波 软开关 变频器 |
Harms of Harmonic for Converter on New Equipment of Mine |
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| ZHANG Shi-wei,YUE Jian-wei,BAO Ming-xing.Harms of Harmonic for Converter on New Equipment of Mine[J].Science & Technology of Baotou Steel(Group) Corporation,2010,36(3):19-21,48. |
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| Authors: | ZHANG Shi-wei YUE Jian-wei BAO Ming-xing |
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| Affiliation: | ZHANG Shi-wei,YUE Jian-wei,BAO Ming-xing(Baiyunebo Iron Mine of Baotou Steel(Group) Corp.,Baotou 014080,Nei Monggol,China) |
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| Abstract: | In this paper,it is briefly introduced the generating process of harmonic for power grid,theory of switch for frequency converter,reasons for existence of harmonic,and harms of harmonic for converter.Moreover,some solutions are put forward. |
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| Keywords: | harmonic soft switch frequency converter |
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