| 测量冲击电压的电容电流法 |
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| 引用本文： | 任稳柱 Zaengl,W. 测量冲击电压的电容电流法[J]. 高电压技术, 1991, 0(4): 12-15 |
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| 作者姓名： | 任稳柱 Zaengl W |
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| 作者单位： | 西安高压电器研究所(任稳柱)，苏黎世高等技术学院(W.Zaengl) |
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| 摘 要： | 本文介绍了一种利用宽频带电流互感器将电容电流变换成电压信号,然后再积分得到一个正比于冲击高压的低压信号来测量冲击电压的方法,还讨论了各个组成部分的选取原则,并给出了全波及截波下的比对测量结果。
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| 关 键 词： | 冲击电压 测量 电容电流法 |
The Capacitance-Current Method of H.V. Impulse Measurement |
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| W. Zaengl. The Capacitance-Current Method of H.V. Impulse Measurement[J]. High Voltage Engineering, 1991, 0(4): 12-15 |
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| Authors: | W. Zaengl |
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| Abstract: | A new method is introduced that the impulse voltages are measared by changing a differentiating capacitive current into low yoltage signals by use of wide-band current transformer, then inteqrating it to get a low voltage signals in direct proportion to H. V. impulse measured. The principles of selecting the elements of measuring system are discussed. Some test results of comparison measurements at full and chopped impulses are given. |
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| Keywords: | measurement of impulse voltage capacitive currnt wide-band current transformer integrator |
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