| 10kV配电变压器并联运行应注意的接线组别问题 |
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| 引用本文： | 叶华为. 10kV配电变压器并联运行应注意的接线组别问题[J]. 广东输电与变电技术, 2003, 0(3): 43-45 |
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| 作者姓名： | 叶华为 |
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| 作者单位： | 广东省输变电工程公司 |
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| 摘 要： | 两台变压器并联运行可以提高供电的可靠性,但并联运行的变压器必要条件之一是接线组别相同且电压有效值相等;本文分析了△/Y-11型变压器高压侧相序改变后引起接线组别的改变,并提出解决的办法。
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| 关 键 词： | 变压器 并联运行 接线组别 |
Discussion on the Wiring Group of 10kV Distribution Transformer Running in Parallel |
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| Guangdong Power Transmission and Substation Engineering Co. Ye Hua Wei. Discussion on the Wiring Group of 10kV Distribution Transformer Running in Parallel[J]. Guangdong Power Transmission Technology, 2003, 0(3): 43-45 |
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| Authors: | Guangdong Power Transmission and Substation Engineering Co. Ye Hua Wei |
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| Affiliation: | Guangdong Power Transmission and Substation Engineering Co. Ye Hua Wei |
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| Abstract: | The reliability of power supply can be increased by two transformers are running in parallel. One of the necessary conditions in such case is that the wiring group and the active voltage of two transformer must be the same. In this article the author analyzed the change of the wiring group when the phase sequence of high - voltage side has been changed, and presented a solving method. |
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| Keywords: | transformer running in parallel wiring group |
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