This paper presents a novel leakage model for transformers that includes losses. This new model is physically based (topological) and it is possible to connect it to a topological core model without using any fictitious windings. The methods to calculate its parameters from standard test data and from design data are detailed within the paper. The results show that the new coupled leakage model with losses is able to match exactly the test report, when using standard test data. Preliminary investigations show that the results are very close to measurements, when using design data.

中文翻译：

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具有损耗的拓扑变压器泄漏建模

本文提出了一种包含损耗的变压器的新型泄漏模型。这个新模型是基于物理的（拓扑），并且可以在不使用任何虚构绕组的情况下将其连接到拓扑核心模型。论文中详细介绍了根据标准测试数据和设计数据计算其参数的方法。结果表明，当使用标准测试数据时，带有损耗的新耦合泄漏模型能够与测试报告完全匹配。初步调查表明，使用设计数据时，结果非常接近测量值。