| 分数维描述电表校正曲线的误差 |
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| 引用本文： | 蒋礼.分数维描述电表校正曲线的误差[J].大学物理实验,1998(4). |
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| 作者姓名： | 蒋礼 |
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| 作者单位： | 中南工业大学!长沙，410083 |
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| 摘 要： | 本文通过对电表校正曲线的分析和研究，得出其变化的特征。采用分形理论里的分数维来描述校正曲线的变化规律，导出校正曲线的分数维误差表达式，该表达式全面地、准确地反映电表校正的误差信息。
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| 关 键 词： | 校正曲线 系统误差 偶然误差 分数维 |
DESCRIBING THE ERROR OF THE ELECTRIC METER CURVE BY FRACTIONAL DIMENSION |
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| Jiang Li.DESCRIBING THE ERROR OF THE ELECTRIC METER CURVE BY FRACTIONAL DIMENSION[J].Physical Experiment of College,1998(4). |
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| Authors: | Jiang Li |
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| Abstract: | The changing characterishc is obtained by andlysing and investigating the correction curve of electric meters ' Fractional dimentsion is used to describe the changing regularity of the correction curve and to deduce the error formula of fractional dimension of the correction curve. |
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| Keywords: | correction curve system error random error fraction dimension |
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