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Investigation of application of wavelets to detect minor insulation failures during impulse tests on power transformers

机译：小波在电力变压器冲击试验中检测微小绝缘故障的应用研究

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作者
Fernando, Sudath Namal;
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作者单位

University of Manitoba (Canada);

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授予单位 University of Manitoba (Canada);
学科
学位 Ph.D.
年度 2008
页码 175 p.
总页数 175
原文格式 PDF
正文语种 eng
中图分类
关键词
入库时间 2022-08-17 11:57:41

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专利

1. Cross-correlation aided wavelet network for classification of dynamic insulation failures in transformer winding during impulse test [J] . Rajamani P., Dey D., Chakravorti S. Dielectrics and Electrical Insulation, IEEE Transactions on . 2011,第2期

机译：互相关辅助小波网络用于冲激测试期间变压器绕组中动态绝缘故障的分类
2. Classification of dynamic insulation failures in transformer winding during impulse test using cross-wavelet transform aided foraging algorithm [J] . Rajamani P., Dey D., Chakravorti S. Electric Power Applications, IET . 2010,第9期

机译：交叉小波变换辅助觅食算法对冲激试验中变压器绕组动态绝缘故障的分类
3. Insulation failure detection in transformer winding using cross-correlation technique with ANN and k-NN regression method during impulse test [J] . M. Rahmatian, B. Vahidi, A.J. Ghanizadeh, International Journal of Electrical Power & Energy Systems . 2013,第deca期

机译：脉冲测试中使用ANN和k-NN回归互相关技术的变压器绕组绝缘故障检测
4. k-nearest neighbor algorithm based classification and localization of seven different types of disc-to-disc impulse insulation failures in power transformer [C] . Ray Kunal, Rajamani P, Mukherjee Abhijit 2012 IEEE 10th International Conference on the Properties and applications of Dielectric Materials. . 2012

机译：基于k最近邻算法的电力变压器中七种不同类型的盘间脉冲绝缘故障的分类和定位
5. Study of transient impulse voltage distribution and evaluation of tap-lead insulation of a power distribution transformer. [D] . Cui, Wei. 1997

机译：瞬态脉冲电压分布的研究和配电变压器抽头引线绝缘的评估。
6. Dissolved Gases Forecasting Based on Wavelet Least Squares Support Vector Regression and Imperialist Competition Algorithm for Assessing Incipient Faults of Transformer Polymer Insulation [O] . Jiefeng Liu, Hanbo Zheng, Yiyi Zhang, 2019

机译：基于小波最小二乘支持向量回归和帝国竞争算法的变压器聚合物绝缘初发故障溶解气体预测。
7. Short-time Fourier and wavelet transforms for fault detection in power transformers during impulse tests [O] . Satish L 1998

机译：短时傅立叶和小波变换在脉冲测试中用于电力变压器的故障检测

Investigation of application of wavelets to detect minor insulation failures during impulse tests on power transformers

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