| 基于零序电流有功分量的接地选线原理分析及算法实现 |
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| 引用本文： | 樊舜尧. 基于零序电流有功分量的接地选线原理分析及算法实现[J]. 煤矿机电, 2001, 0(6): 24-26 |
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| 作者姓名： | 樊舜尧 |
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| 作者单位： | 中国矿业大学信电学院,江苏,徐州,221008 |
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| 摘 要： | 详细分析补偿系统发生单相接地时零序电流的特点,提出利用零序电流有功分量进行接地选线的方法,并提出利用递推DFT算法实现此方法的原理及步骤。
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| 关 键 词： | 零序电流 接地选线 递推DFT算法 |
| 文章编号： | 1001-0874(2001)06-0024-03 |
| 修稿时间： | 2000-12-29 |
Principle Analysis and Algorithm Achievement about Selecting the Ground Wire Based on Power Component of Zero-sequence Current |
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| Abstract: | The paper analyses the characters of zero-sequence current in detail when the single phase ground happens in the compensat-ing system and puts forward a new means to select the ground wire with power component of zero-sequence current.It also describes the principle and procedure using the recurrence DFT algorithm to achieve. |
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