| 大型电力变压器局部放电超声定位的线性算法 |
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| 引用本文： | 律方成,王勇,陈志业,陈维曾. 大型电力变压器局部放电超声定位的线性算法[J]. 华北电力大学学报(自然科学版), 1993, 0(3) |
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| 作者姓名： | 律方成 王勇 陈志业 陈维曾 |
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| 作者单位： | 华北电力学院电力系，华北电力学院电力系，华北电力学院电力系，华北电力学院电力系 |
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| 摘 要： | 在分析大型电力变压器局部放电定位非线性算法的基础上,提出了一种定位的线性算法,通过理论分析和仿真计算都证明线性算法比非线性算法计算量小,计算速度快,而且不会得出远离放电点的解。
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| 关 键 词： | 局部放电 超声定位 线性算法 |
LINEAR ALGORITHM OF THE ULTRASONIC LOCATION OF PARTIAL DISCHARGE IN LARGE POWER TRANSFORMERS |
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| Lu Fangcheng, Wang Yong, Chen Zhiye, Chen Weizeng. LINEAR ALGORITHM OF THE ULTRASONIC LOCATION OF PARTIAL DISCHARGE IN LARGE POWER TRANSFORMERS[J]. Journal of North China Electric Power University, 1993, 0(3) |
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| Authors: | Lu Fangcheng Wang Yong Chen Zhiye Chen Weizeng |
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| Affiliation: | Lu Fangcheng; Wang Yong; Chen Zhiye; Chen Weizeng |
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| Abstract: | Based on the analysis of non-linear algorithms of partial discharge location in large power transformers, a linear algorithms of location is advanced in this paper. It has been verified by theoretical analysis and digital simulation that linear algorithm has smaller amount of calculation and higher convergent speed than non-linear algorithms, and its solution is always close to discharge spot. |
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| Keywords: | partial discharge ultrasonic location linear algorithms |
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