| 电力电容器单元噪声试验及降噪方法探讨 |
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| 引用本文： | 董修峰,孙东,张祝平,王洪朋. 电力电容器单元噪声试验及降噪方法探讨[J]. 电力电容器, 2010, 0(6): 39-42,52 |
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| 作者姓名： | 董修峰 孙东 张祝平 王洪朋 |
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| 作者单位： | 丹东供电公司;长春煤炭设计研究院;新东北电气(锦州)电力电容器有限公司; |
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| 摘 要： | 叙述了对电力电容器单元噪声问题的测量方法、噪声的影响因素以及抑制噪声所采取的措施，重点介绍了电容器噪声产生、测量方法、影响因素以及应对措施方面研究的成果和存在的一些问题。利用文章中提出的方法可以有效、方便地降低电容器及电容器装置的噪声等级，为电容器单元降噪及换流站的建设提供参考。
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| 关 键 词： | 电力电容器 噪声试验 声压级 |
Research on Noise Test and Noise Reduction of Power Capacitor Unit |
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| DONG Xiu-feng,SUN Dong,ZHANG Zhu-ping,WANG Hong-peng Power Capacitor Co.,Ltd.,Jinzhou ,China). Research on Noise Test and Noise Reduction of Power Capacitor Unit[J]. Power Capacitors, 2010, 0(6): 39-42,52 |
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| Authors: | DONG Xiu-feng SUN Dong ZHANG Zhu-ping WANG Hong-peng Power Capacitor Co. Ltd. Jinzhou China) |
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| Affiliation: | DONG Xiu-feng1,SUN Dong2,ZHANG Zhu-ping3,WANG Hong-peng3 (1 D,ong Power Supply Company,D,ong 118000,China,2 Changchun Coal Design Institute,Changchun 130012,3.New Northeast Electric(Jinzhou) Power Capacitor Co.,Ltd.,Jinzhou 121000,China) |
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| Abstract: | The noise measurement method,influence factor and measures to suppress the noise of the power capacitor unit are described,with emphasis introduction content are noise generation,measurement method,influence factor and countermeasures.The noise level of the capacitor and capacitor device can be reduced effectively and conveniently through use the method which proposed in this paper,so to provide reference on the noised reduction of capacitor unit and construction of converter station. |
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| Keywords: | power capacitor noise test sound pressure level |
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