A novel non-sinusoidal compensation of transformer based on core loss and magnetic saturation model

被引：1
|
作者：
Wang, Aiyuan [1 ]
机构：
[1] Shanghai Dianji Univ, Sch Elect Engn, Shanghai 200240, Peoples R China
来源：
2007 IEEE INTERNATIONAL CONFERENCE ON AUTOMATION AND LOGISTICS, VOLS 1-6 | 2007年
关键词：
transformer; core loss; magnetic saturation; non-sinusoidal compensation;
D O I：
10.1109/ICAL.2007.4338707
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper deals with non-sinusoidal compensation of transformer. Due to core loss and magnetic saturation in-iron core of transformer, the transported signal in power system has greatly distorted, which has caused unexpected loss and lower capacitance of the system. By comparing and analyzing physical characteristics of transformer, a new kind of model of transformer based on core loss and magnetic saturation is presented. Then, a method of non-sinusoidal compensation for the model has been introduced. The model has been verified by simulation in steady and transient states. Moreover, the simulated results of non-sine compensation of transformer shed fight on the feasibility and practicability of the method.
引用
收藏
页码：969 / 973
页数：5
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