| 拾鹏,胡婷婷.有源滤波装置在临汾山水4 000 t/d线
谐波治理中的应用[J].水泥工程,2015,28(6):59-61 |
| 有源滤波装置在临汾山水4 000 t/d线
谐波治理中的应用 |
| Application of active filter device in harmonic control of Linfen Sunnsy 4 000 t/d production line |
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| DOI：10.13697/j.cnki.32-1449/tu.2015.06.030 |
| 中文关键词: 谐波 有源滤波装置 配电站 电动机 智能控制 |
| 英文关键词: harmonic active filter device power distributing substation motor intelligent control |
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| 中文摘要: |
| 电动机设备和智能控制设备是谐波产生的首要来源。介绍了谐波的概念及危害，在此基础上，以临汾山水水泥有限公司4 000 t/d熟料水泥生产线熟料库配电站谐波治理情况为例，详细介绍了有源滤波装置在具体工程中的选型和设计方法。该熟料库配电站谐波总畸变率从治理前的高达30%以上控制在治理后的3%以下，电流波形接近完美的正弦波，谐波治理效果明显。 |
| 英文摘要: |
| Motor equipment and intelligent control equipment are the primary sources of the harmonic generation. This paper introduces the concept and harm of harmonic. Based on this, the paper introduces the method of selecting and designing active power filter device in the 4000 t/d cement production line of Linfen Sunnsy Company. The total harmonic distortion rate of the power distributing substation of the clinker silo is decreased from 30% to 3%, and the current waveform is close to the perfect sine wave, the harmonic control effect is obvious |
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