摘要
用电磁耦合关系分析了变压器绕组及其引线回路引起的铁心结构件环流的产生机理,给出了解析计算方法,改进了数学模型的等效方法,并基于数值软件进行了仿真分析,提出了解决方案。
The mechanism of loop current in core structural parts caused by winding and lead circuit of transformer is analyzed based on electromagnetic coupling relation. The analytical calculation method is given. The equivalent method of mathematical model is improved, and the simulation analysis based on numerical software is carried out. The solution is put forward.
引文
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