| 电容式电压互感器短路暂态过程研究中的两个问题 |
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| 引用本文： | 马亦林,俞有瑛. 电容式电压互感器短路暂态过程研究中的两个问题[J]. 现代电力, 1993, 0(2) |
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| 作者姓名： | 马亦林 俞有瑛 |
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| 作者单位： | 北京动力经济学院成教处，北京动力经济学院电力工程系 |
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| 摘 要： | 电容式电压互感器(CVT)的暂态响应特性的研究工作常采用等效电路进行。工程上根据其满电压试验电路的结果相近来证实等效电路的合理性。本文从理论上证明了稳态时的等效电路同样适用于暂态研究。本文还讨论了负载连接方式对 CVT 电路暂态响应特性的影响。
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| 关 键 词： | 电容式电压互感器 短路事故 暂态过程 |
TWO PROBLEMS IN THE STUDY ON TRANSIENT RESPONSE CHARACTERISTICS OF CAPACITIVE VOLTAGE TRANSFORMERS |
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| MA Yilin YU Youying. TWO PROBLEMS IN THE STUDY ON TRANSIENT RESPONSE CHARACTERISTICS OF CAPACITIVE VOLTAGE TRANSFORMERS[J]. Modern Electric Power, 1993, 0(2) |
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| Authors: | MA Yilin YU Youying |
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| Affiliation: | MA Yilin YU Youying |
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| Abstract: | The experimental investigation of transient response characteristics of capacitive voltage trans- former(CVT)is often carried out on equivalent circuit.This paper proves theoretically,that the equiv- alent circuit for steady-state analysis is also valid for transient study.The influence of the connection form of load on CVT's transient response characteristics is also discussed. |
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| Keywords: | capacitive voltage tromsformer short ciccuit accidents transient response characteristics |
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