| 三相变压器磁通调制节能技术 |
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| 引用本文： | 陈明军,胡轶,何通能. 三相变压器磁通调制节能技术[J]. 浙江水利水电专科学校学报, 2001, 13(2): 4-6 |
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| 作者姓名： | 陈明军 胡轶 何通能 |
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| 作者单位： | 浙江工业大学信息工程学院浙江杭州 310032 |
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| 基金项目： | 浙江省自然科学基金资助项目(20000091) |
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| 摘 要： | 通过实验手段，分别采用注入三次谐波磁通，改变变压器绕组的连接方式和加入无源滤波器的方法验证利用三次谐波磁通调制技术实现三相变压器节能的可行性和有效性。
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| 关 键 词： | 三相变压器 三次谐波 磁通调制 铁芯损耗 节能 |
| 文章编号： | 1008-536X(2001)02-0004-03 |
| 修稿时间： | 2001-04-12 |
Loss Reductions in Three - phase Transformers through Flux Modulation Technology |
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| CHEN Ming jun,HU Yi,HE Tong neng. Loss Reductions in Three - phase Transformers through Flux Modulation Technology[J]. Journal of Zhejiang Water Conservancy and Hydropower College, 2001, 13(2): 4-6 |
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| Authors: | CHEN Ming jun HU Yi HE Tong neng |
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| Abstract: | The methods of loss reduction in transformers through utilization of third-harmonic flux are studied by means of experimentation.Injecting third-harmonic flux to a three-phase transformer consisting of three single-phase transformers,Changing Y o/Y o connection to Y/Y connection,and connecting a passive filter between the neutral and ground are discussed. The experiment results show the methods to be effective and useful. |
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| Keywords: | three-phase transformer third-harmonic flux modulation core-loss |
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