| 快速暂态过电压测试技术的研究 |
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| 引用本文： | 陈宇渊 袁梅珍. 快速暂态过电压测试技术的研究[J]. 西安交通大学学报, 1992, 26(5): 81-87 |
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| 作者姓名： | 陈宇渊 袁梅珍 |
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| 作者单位： | 西安交通大学电气工程系(陈宇渊)，西安交通大学电气工程系(袁梅珍) |
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| 基金项目： | 国家“七五”科技攻关资助项目 |
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| 摘 要： | 本文对气体绝缘配电站(GIS)中出现的快速暂态过电压提出了一种新的测量系统——电容探头-阻抗变换器测量系统。文中对电容探头,阻抗变换器的特性进行了系统的试验表述,并对测量电缆的补偿进行了计算,给出了决定最佳补偿参数的方法。
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| 关 键 词： | 断路器 过电压 快速暂态 |
STUDY OF MEASUTRING TECHNIQUES OF VERY FAST TRANSIENT OVERVOLTAGES |
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| Yuan Meizhen,Chen Yuyuan. STUDY OF MEASUTRING TECHNIQUES OF VERY FAST TRANSIENT OVERVOLTAGES[J]. Journal of Xi'an Jiaotong University, 1992, 26(5): 81-87 |
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| Authors: | Yuan Meizhen Chen Yuyuan |
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| Affiliation: | Yuan Meizhen;Chen Yuyuan Department of Electrical Engineering |
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| Abstract: | Very fast transient overvoltages (VFTO) induced in GIS have been an important object studied inmany countries in recent years. This paper proposes a novel capacitive probe-inpedance converter mea-suring system used for measuring VFTO. The characteristics of the probe and impedance converter aredescribed. The compensation of measuring cable is calculated and optimal compensation parameters are |
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| Keywords: | SF_6 circuit breakers isolation switch overvoltage testing equipments/fast transients |
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