| 小波分析在负载识别中的应用 |
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| 引用本文： | 刘宁宁,亢海伟,高蒙.小波分析在负载识别中的应用[J].河北省科学院学报,2004,21(1):8-12. |
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| 作者姓名： | 刘宁宁 亢海伟 高蒙 |
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| 作者单位： | 石家庄铁道学院电气工程系,河北,石家庄,050043;石家庄铁道学院电气工程系,河北,石家庄,050043;石家庄铁道学院电气工程系,河北,石家庄,050043 |
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| 摘 要： | 运用小波分析对学生公寓用电负载的波形进行分析与讨论,通过计算各种负载及混合负载电流的能量和小波变换后不同层的能量及其比值,作为负载识别的依据,识别出大功率阻性负载与计算机,对杜绝学生违章用电及防止火灾有重大意义。
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| 关 键 词： | 小波分析 负载识别 能量 波形 |
| 文章编号： | 1001-9383(2004)01-0008-05 |
| 修稿时间： | 2004年11月24 |
Application of wavelet analysis in recognizing the electrical appliances |
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| LIU Ning-ning,KANG Hai-wei,GAO Meng.Application of wavelet analysis in recognizing the electrical appliances[J].Journal of The Hebei Academy of Sciences,2004,21(1):8-12. |
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| Authors: | LIU Ning-ning KANG Hai-wei GAO Meng |
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| Abstract: | The wave of electrical appliances being used in the student apartment was analyzed and discussed with wavelet analysis.The energy of the electrical current and the different layers after wavelet transform and their ratios were calculated,which were the base to the recognizing of the electrical appliances.The results show that they can carry out the recognizing of the high-power load and computers effectively and concisely. |
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| Keywords: | Wavelet analysis Recognizing the electrical appliances Wave Energy |
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