| ATP-EMTP仿真中PT模型探讨 |
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| 引用本文： | 李静一,全玉生,李学鹏,马彦伟.ATP-EMTP仿真中PT模型探讨[J].长江大学学报,2006(4). |
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| 作者姓名： | 李静一 全玉生 李学鹏 马彦伟 |
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| 作者单位： | 华北电力大学高电压与电磁兼容研究所 北京102206 |
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| 摘 要： | 电磁式电压互感器PT是产生铁磁谐振的重要元件之一,PT参数对于是否产生谐振以及谐振的性质有重要的影响。由于在ATP程序中没有专门的PT模型,因此对于PT的模型和参数的选取,是正确分析铁磁谐振过电压的关键。提出了一种ATP仿真中的PT模型和简化模型,ATP仿真计算表明了该模型的实用性和有效性。
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| 关 键 词： | ATP-EMTP 仿真 PT 铁磁谐振 |
Study on PT Model for ATP-emtp Emulator |
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| LI Jing-yi,QUAN Yu-sheng,LI Xue-peng,MA Yan-wei.Study on PT Model for ATP-emtp Emulator[J].Journal of Yangtze University,2006(4). |
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| Authors: | LI Jing-yi QUAN Yu-sheng LI Xue-peng MA Yan-wei |
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| Abstract: | PT is the important component of producing ferroresonance,the parameter of PT has the important influence on the ferroresonance and its character.Because there is no specially model of PT in ATP,the model and the parameter of the PT are the key to analyse the ferroresonance overvoltage.The overvoltage behavior is studied deeply,and a PT model and its simplified model applying in ATP simulation are proposed.The simulation proves the availability of models for ATP. |
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| Keywords: | ATP-EMTP emulation PT ferroresonance |
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