| 高炉鼓风机同步电动机失步机理及保护分析 |
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| 引用本文： | 钱峰.高炉鼓风机同步电动机失步机理及保护分析[J].冶金动力,2010(1):1-4,6. |
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| 作者姓名： | 钱峰 |
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| 作者单位： | 宝钢股份公司能源环保部,上海,200941 |
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| 摘 要： | 在概述同步电动机特点的基础上,对同步电动机失步类型及危害作了详细分析,并针对不同的失步,提出了相应的失步保护措施。介绍了宝钢鼓风机同步电动机采取的具体失步保护及运行特色。
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| 关 键 词： | 同步电动机 失步保护 阻抗保护 |
Out-of-step Causes of Synchronous Motor for Blast Furnace Blower and Analysis of Protection Measures |
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| QIAN Feng.Out-of-step Causes of Synchronous Motor for Blast Furnace Blower and Analysis of Protection Measures[J].Metallurgical Power,2010(1):1-4,6. |
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| Authors: | QIAN Feng |
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| Affiliation: | QIAN Feng(Department of Energy Sources and Environmental Protection,Baoshan Iron ＆ Steel Co.,Ltd.,Shanghai 200941,China) |
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| Abstract: | According to the characteristics of synchronous motor,a detailed analysis was made on out-of-step phenomena and hazards of the synchronous motor.In the light of different out-of-step phenomena,the relevant protection measures were advanced.The actual protection measures and operation features of the synchronous motor for blower of Baoshan Iron Steel Co.,Ltd were presented. |
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| Keywords: | synchronous motor out-of-step protection impedance protection |
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