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| 基于小波变换的故障电弧检测方法研究 | |
| 引用本文： | 项新建,林章,周律.基于小波变换的故障电弧检测方法研究[J].低压电器,2013(6):55-58. |
| 作者姓名： | 项新建 林章 周律 |
| 作者单位： | 1. 中国计量学院计量测试工程学院,浙江杭州310018;浙江科技学院自动化与电气工程学院,浙江杭州310023 2. 中国计量学院计量测试工程学院,浙江杭州,310018 3. 浙江科技学院工程实践中心,浙江杭州,310023 |
| 摘 要： | 描述了故障电弧的危害、定义及检测方法分类。提出了一种基于Daubechies 4阶小波变换的故障电弧检测方法。通过试验分析证明,其具有计算简单、实时性强等特点,能有效检测线路中是否有故障电弧产生。 |
| 关 键 词： | 故障电弧 小波变换 检测 |
Research of Arc Fault Detection Techniques Based on Wavelet Transformation |
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| XIANG Xinjian , LIN Zhang , ZHOU Lv.Research of Arc Fault Detection Techniques Based on Wavelet Transformation[J].Low Voltage Apparatus,2013(6):55-58. | |
| Authors: | XIANG Xinjian LIN Zhang ZHOU Lv |
| Affiliation: | 1. College of Metrology and Measurement Engineering, China Jiliang University, Hangzhou 310018, China; 2. School of Automation and Electrical Engineering, Zhejiang University of Science and Technology, Hangzhou 310023, China ; 3. Engineering Practice Center,Zhejiang University of Science and Technology, Hangzhou 310023, China) |
| Abstract: | This paper described the harm and the definition of the arc fault, and illustrated the classification of arc fault detection. Then it proposed a kind of arcfault detection based on Daubechies 4 orders wavelet transformation. The analysis of experiments shows that the detection method is simple and real-time and can detect the arc-fauh in the lines effectively. |
| Keywords: | arc fault wavelet transformation detection |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |