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两种接线平衡变压器的对比分析
引用本文:冯林桥 张志文. 两种接线平衡变压器的对比分析[J]. 变压器, 1999, 36(6): 16-21
作者姓名:冯林桥 张志文
作者单位:湖南大学
摘    要:为适应电气化铁道牵引电的发展需要,我国已先后研制成阻抗匹配平衡变压器和A型接线平衡变压器,并在多条电气铁路各到选用,本文对此用两种平衡变压器对比分析,并结合所发现的问题,对三相变两相平衡变压器否采用阻抗匹配方法作了讨论。

关 键 词:平衡变压器 电气化铁道 阻抗匹配 牵引供电

Comparison Analysis for the Two Kinds of Balance Transformer Connection
Feng Linqiao,Zhang Zhiwen and Liu Fusheng Hunan University,Changsha. Comparison Analysis for the Two Kinds of Balance Transformer Connection[J]. Transformer, 1999, 36(6): 16-21
Authors:Feng Linqiao  Zhang Zhiwen  Liu Fusheng Hunan University  Changsha
Affiliation:Feng Linqiao,Zhang Zhiwen and Liu Fusheng Hunan University,Changsha 410012
Abstract:To fit with the development of power supply for electrical railway traction, the impedance matching and A type balance transformers have been successfully developed and put into practice in many electric railways. This paper makes a comparison analysis to the two kinds of balance transformers and discusses whether the impedance matching should be adopted in transforming from three phases to two phases or not.
Keywords:Balance transformer   Electrical railway   Impedance matching   Analysis
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