| 基于Simulink的谐波电流检测的仿真 |
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| 引用本文： | 李光辉. 基于Simulink的谐波电流检测的仿真[J]. 工业控制计算机, 2011, 24(8): 102-103,105 |
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| 作者姓名： | 李光辉 |
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| 作者单位： | 上海交通大学电子信息与电气工程学院,上海,200240 |
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| 摘 要： | 随着各种非线性负载在电力系统中的大量应用,电网产生了日益严重的谐波问题.电网中谐波治理的基础是谐波的检测,在各种检测方法中,基于瞬时无功功率的Pq法具有良好的检测效果.介绍了Pq法的基本原理,对基于该方法的谐波电流检测进行了Simulink建模仿真,并对仿真结果进行了分析.
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| 关 键 词： | 谐波电流检测 瞬时功率 simulink 仿真 |
Simulation of Harmonic Current Wave Detection Based on Simulink |
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| Li Guanghui. Simulation of Harmonic Current Wave Detection Based on Simulink[J]. Industrial Control Computer, 2011, 24(8): 102-103,105 |
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| Authors: | Li Guanghui |
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| Affiliation: | Li Guanghui |
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| Abstract: | With many non-linear loads widely used in electrical system,the grid faces more and more serious problem of harmonic wave.The detection of the harmonic wave is the foundation of harmonic wave governing.The pq method based on the instantaneous reactive power has good effect of detection among many harmonic wave detecting methods.In the paper,the basic principle is introduced,also the modeling and simulation of harmonic current wave detection based on this method is done by means of the soft of Simulink,accom... |
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| Keywords: | harmonic current wave detection instantaneous power simulink simulation |
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