稳定绕组引起变压器输出电压中性点位移的分析  

Analysis of Neutral-point Displacement Caused by Stabilizing Winding in Transformer

作　　者：贾俊[1] 

机构地区：[1]泰州供电公司,江苏泰州225300

出　　处：《高压电器》2004年第4期291-292,294,共3页High Voltage Apparatus

摘　　要：通过对Y/Y/Y-△变压器低压绕组中性点电压的实测和分析,得出该类变压器稳定绕组引起低压绕组中性点电压位移的形成机理,并给出了相应的处理方法。Through analyzing the neutral-point voltage of type Y/Y/Y-△transformer,the conclusion that the stabilizing winding causes the transformer’s neutral-point displacement is obtained.Some solutions are presented aiming at the mentioned problems.

关 键 词：变压器 稳定绕组 中性点位移 不平衡 

分 类 号：TM402[电气工程—电器]