| 电力参数数学化测量的常用算法研究 |
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| 引用本文： | 刘春玲,王咏等. 电力参数数学化测量的常用算法研究[J]. 辽宁工学院学报, 2001, 21(6): 17-19 |
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| 作者姓名： | 刘春玲 王咏等 |
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| 作者单位： | [1]辽宁工学院信息科学与工程系,辽宁锦州121001 [2]中国石油化工总公司锦州分公司,辽宁锦州121001 |
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| 摘 要： | 介绍了交流采样计算电力参数的几种算法,根据信号类型的不同。算法分为正弦模型算法和非正弘模型算法,并分析了各种算法的特点及适用范围,进而提出了采用复序列FFT特性以提高计算效率及其在计算机上实现的实数形式公式。
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| 关 键 词： | 数字化测量 交流采样 复序列 FFT 电力参数 计算方法 |
| 文章编号： | 1005-1090(2001)06-0017-03 |
| 修稿时间： | 2001-04-06 |
Study on Commonly Used Algorithms of Digitized Measurement of Power Parameters |
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| LIU Chun ling+,WANG Yong+,TIAN Guo hong+ . Study on Commonly Used Algorithms of Digitized Measurement of Power Parameters[J]. Journal of Liaoning Institute of Technology(Natural Science Edition), 2001, 21(6): 17-19 |
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| Authors: | LIU Chun ling+ WANG Yong+ TIAN Guo hong+ |
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| Affiliation: | LIU Chun ling+1,WANG Yong+2,TIAN Guo hong+3 , |
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| Abstract: | Several algorithms of computing power parameters in AC sampling are introduced in this paper, with features and applications of each being analyzed. A real form formula applying plural sequence FFT is presented hereby that is more quick and more easily programmable. |
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| Keywords: | digitized measurement AC sampling plural sequence FFT |
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