| 电网无功电流检测原理分析及实现方案 |
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| 引用本文： | 傅周兴,王等趁. 电网无功电流检测原理分析及实现方案[J]. 西安科技大学学报, 1992, 0(3) |
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| 作者姓名： | 傅周兴 王等趁 |
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| 作者单位： | 西安矿业学院电气工程系，西安矿业学院电气工程系 |
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| 摘 要： | 通过对电网无功电流的分析,提出电网无功电流的一种检测方法及实现方案。采用单片集成采样保持器来实现每周波无功电流峰值的采样与保持。采样信号可用来表征电网变化情况或作为电网无功功率自动补偿中的控制信号。
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| 关 键 词： | 无功电流 采样保持 逻辑控制 |
THEOREM ANALYSIS OF DETECTING IDLE CURRENT IN POWER NETWORK AND ITS REALIZED PLAN |
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| Fu Zhouxing Wang Dengchen. THEOREM ANALYSIS OF DETECTING IDLE CURRENT IN POWER NETWORK AND ITS REALIZED PLAN[J]. JOurnal of XI’an University of Science and Technology, 1992, 0(3) |
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| Authors: | Fu Zhouxing Wang Dengchen |
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| Affiliation: | Fu Zhouxing Wang Dengchen |
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| Abstract: | Based on the analysis of idle current in power network, the paper presents a method of detecting the idle current and its realized plan. The peak value of idle current every period is sampled and held by using single-chip integrated sampling and holding. The sampling signal can be used to characterize the change in power network as the control signal of automatic compensation for imaginary power. |
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| Keywords: | idle current sampling and holding logic control |
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