| 互补变分方法在大型变压器油箱局部损耗计算中的应用 |
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| 引用本文： | 黄键,俞集辉,谭邦定,饶明忠,张元录,程志光. 互补变分方法在大型变压器油箱局部损耗计算中的应用[J]. 电工技术学报, 1995, 0(2) |
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| 作者姓名： | 黄键 俞集辉 谭邦定 饶明忠 张元录 程志光 |
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| 作者单位： | 重庆大学，保定变压器厂 |
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| 摘 要： | 本文介绍了计算大型变压器大电流引线漏磁场的互补变分方法，通过各种方案的实际计算和比较，得到几点防止变压器油箱局部过热的措施。
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| 关 键 词： | 磁场，变压器，涡流损耗 |
Application of Complementary Variational Method in the Computing of Loss of Huge Transformer Oil Tank |
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| Huang Jian,Yu Jihui, Tan Bangding, Rao Mingzhong. Application of Complementary Variational Method in the Computing of Loss of Huge Transformer Oil Tank[J]. Transactions of China Electrotechnical Society, 1995, 0(2) |
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| Authors: | Huang Jian Yu Jihui Tan Bangding Rao Mingzhong |
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| Affiliation: | Huang Jian;Yu Jihui; Tan Bangding; Rao Mingzhong(Chongqing University) Zhang Yuanlu;Cheng Zhiguang(Baoding Transformer Works) |
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| Abstract: | The complementary variational method is used in computing the leakage magnetic field due tO current carried by the lead wire in a huge transformer. By compering the resultS, can get the method for decreasing the loss of transformer oil tank. In the meantime, the results obtained show that the complementary variational method can be used in the computation of practical engineering problems. |
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| Keywords: | Complementary variation Electromagnetic field Transformer |
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