New Page 2 关键词： 整流机组；直流额定电压；额定电流；变压器 [gap=456]Key words : Rectifier unit; DC rated voltage; Rated current; Transformer
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电气化铁道 关键词： 城市轨道交通；整流机组；直流电压；计算 [gap=363]Keyword： Urban mass transit; rectifier set; DC voltage; calculation
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By analyzing the leading in mode,setting of DC incoming line switch and DC negative switch of traction substation traction rectifier group of urban rail transportation,proposes an optimized mode of traction substation main wiring of urban rail transportation.
通过分析城市轨道交通牵引变电所牵引整流机组的接入方式、直流进线开关、直流负极开关的设置,推荐一种城市轨道交通牵引变电所的主接线优化形式。
参考来源 - 城市轨道交通牵引变电所主接线的优化研究·2,447,543篇论文数据，部分数据来源于NoteExpress
阐述了整流机组中同步电压取点的方法及其优缺点。
The method, advantages and disadvantages of obtaining position of synchronous voltage of rectifying unit were discussed.
分析了对整流机组均流程度进行检测与调整的必要性。
The essentiality for test and adjustment to balancing electric current of rectification unit was analyzed.
分析了导致不带平衡电抗器的整流机组直流负载拐点电流超出许可范围的成因；
The cause that transition current of DC-load in rectifier unit without balance reactor exceeds the range of permission is discussed.
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