| 110kV母线异常声音现象的分析及改进 |
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| 引用本文： | 张俊禄,张敏芳,温志宏. 110kV母线异常声音现象的分析及改进[J]. 冶金动力, 2010, 0(5): 18-20,34 |
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| 作者姓名： | 张俊禄 张敏芳 温志宏 |
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| 作者单位： | 太原钢铁集团有限公司能源动力总厂,山西太原,030003 |
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| 摘 要： | 对一起造成110 kV母线异常声音的铁磁谐振过电压现象的产生过程进行了技术分析,探讨了现场消除方法及防范措施。
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| 关 键 词： | 铁磁谐振过电压 均压电容 电磁式互感器 电容式电压互感器 |
Analysis and Improvement of Abnormal Sound in 110 kV Bus-bar |
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| ZHANG Junlu,ZHANG Minfang,WEN Zhihong. Analysis and Improvement of Abnormal Sound in 110 kV Bus-bar[J]. Metallurgical Power, 2010, 0(5): 18-20,34 |
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| Authors: | ZHANG Junlu ZHANG Minfang WEN Zhihong |
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| Affiliation: | (Electric Power Plant,Taiyuan Iron ＆ Steel(Group) Co.,Ltd.,Taiyuan,Shanxi 030003,China) |
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| Abstract: | The technical analysis was conducted on the process ferromagnetic resonance overvoltage that caused abnormal sound in 110 kV bus-bar.The solving method in situ and the precautionary measures were discussed. |
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| Keywords: | ferromagnetic resonance overvoltage capacitance for uniform voltage electro-magnetic transformerc apacitance-type voltage transformer |
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