| O'Z-Y型电力机车牵引变压器油箱涡流场及其损耗的分析计算 |
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| 引用本文： | 彭乡.O'Z-Y型电力机车牵引变压器油箱涡流场及其损耗的分析计算[J].机车电传动,2013(4). |
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| 作者姓名： | 彭乡 |
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| 作者单位： | 南车株洲电机有限公司,湖南 株洲,412001 |
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| 摘 要： | 采用ANSYS有限元仿真软件,建立了O'Z-Y型交流传动电力机车牵引变压器的三维有限元仿真模型,并对额定工况条件下变压器油箱的漏磁场、涡流场及涡流损耗进行了分析计算,为其冷却系统的设计提供理论依据,经过3年的考核运行,验证了理论分析的正确性。
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| 关 键 词： | O'Z-Y型交流传动电力机车 牵引变压器 油箱 有限元分析 涡流损耗 |
Analysis and Calculation about Eddy Current Filed and Its Loss in the Oil Tank of Main Transformer Installed in O'Z-Y Electric Locomotive |
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| PENG Xiang.Analysis and Calculation about Eddy Current Filed and Its Loss in the Oil Tank of Main Transformer Installed in O'Z-Y Electric Locomotive[J].Electric Drive For Locomotive,2013(4). |
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| Authors: | PENG Xiang |
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| Abstract: | |
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| Keywords: | O′Z-Y AC drive electric locomotive main transformer oil tank finite element analysis eddy current loss |
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