| 用频率法计算变压器线圈的暂态电压 |
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| 引用本文： | 沈逸英. 用频率法计算变压器线圈的暂态电压[J]. 华北电力大学学报(自然科学版), 1987, 0(3) |
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| 作者姓名： | 沈逸英 |
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| 作者单位： | 华北电力学院研究生部 |
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| 摘 要： | 本文提出了计算变压器线圈谐波电压用的等值电路,以及计算变压器线圈暂态电压的频率法,导出了单相和三相变压器线圈暂态电压的计算模型。并以实例的计算结果,初步验证了本文所提出的计算方法。
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Transient Voltage Calcalation of Transformer Coil Using Frequency Method |
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| Abstract: | In this paper, equivalent circuits for calculating harmonic voltages and the frequency method for calculating transient voltages of transformer coil are developed. A mathematical model for calculating transient voltages for single and three phase transformer coil is derived. The calculation method developed in this paper is primarily verified by the calculation results of a practical example. |
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