CN104200055B - 特高压变压器空载合闸情况下的励磁涌流仿真方法及装置 - Google Patents
特高压变压器空载合闸情况下的励磁涌流仿真方法及装置 Download PDFInfo
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Families Citing this family (9)
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CN107103163B (zh) * | 2017-05-26 | 2019-10-25 | 华中科技大学 | 一种基于物理实验确定电流互感器j-a仿真模型的方法 |
CN108445434B (zh) * | 2018-02-28 | 2020-02-07 | 湖南省永逸科技有限公司 | 铁磁圆柱直流磁性能标准样品测定方法、磁导计校正方法 |
CN109541362B (zh) * | 2019-01-10 | 2020-09-29 | 广东电网有限责任公司 | 一种变压器涌流分析方法及装置 |
CN109884564B (zh) * | 2019-03-22 | 2020-02-14 | 华中科技大学 | 一种变压器磁芯磁特性测量方法和装置 |
CN110705031B (zh) * | 2019-09-06 | 2021-07-06 | 西南交通大学 | 一种基于二阶泰勒系数的励磁涌流识别方法 |
CN111342428B (zh) * | 2020-02-26 | 2022-03-15 | 合肥工业大学 | 一种基于温度特性的变压器保护方法 |
CN111398881B (zh) * | 2020-03-21 | 2023-07-18 | 重庆大学 | 基于励磁涌流的变压器可逆π模型励磁特性的一次性求解方法 |
CN111556643B (zh) * | 2020-05-09 | 2021-10-22 | 清华大学 | 一种磁场产生方法和同步加速器 |
CN113420463B (zh) * | 2021-07-22 | 2022-09-20 | 国网宁夏电力有限公司电力科学研究院 | 变压器磁滞仿真方法及装置、计算机设备和可读存储介质 |
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A Current Transformer Model Based on the Jiles–Atherton Theory of Ferromagnetic Hysteresis;U. D. Annakkage等;《TRANSACTIONS ON POWER DELIVERY》;20000131;第15卷(第1期);第57-61页 * |
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