電力用変圧器の定常時および励磁突入時の特性とその等価回路 [in Japanese] Inductance Characteristics of a Transformer and its Equivalent Circuits under Steady State and Magnetizing Inrush Conditions [in Japanese]
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In this paper, it is made clear a detailed characteristic of a T type and a π type equivalent circuit of the two winding transformer. And a way of thinking of the π type equivalent circuit that can be applied in multi-winding transformer more than two windings is derived. Furthermore, concrete problems of a T type equivalent circuit are shown, and the derivation method of a practical use equivalent circuit to analyze a magnetizing inrush phenomenon of two winding transformers is shown.
- IEEJ Transactions on Power and Energy
IEEJ Transactions on Power and Energy 122(6), 739-747, 2002-06-01
The Institute of Electrical Engineers of Japan