| 光伏并网发电系统孤岛检测的研究 |
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| 引用本文： | 贾志强,罗维平. 光伏并网发电系统孤岛检测的研究[J]. 武汉科技学院学报, 2011, 0(6) |
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| 作者姓名： | 贾志强 罗维平 |
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| 作者单位： | 武汉纺织大学机械工程与自动化学院,湖北武汉,430073 |
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| 摘 要： | 孤岛检测是光伏发电系统必需的功能,既要快速的检测出孤岛效应,同时也要减少不良的影响。本文分析有源孤岛检测方法和无源孤岛检测方法的工作原理,论述每种方法的检测盲区,适用范围以及对系统电能质量的影响。
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| 关 键 词： | 光伏系统 孤岛检测 检测盲区 正反馈 |
Research on PV Grid-connected Power Generation System of Islanding Detection |
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| JIA Zhi-qiang,LUO Wei-ping. Research on PV Grid-connected Power Generation System of Islanding Detection[J]. Journal of Wuhan Institute of Science and Technology, 2011, 0(6) |
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| Authors: | JIA Zhi-qiang LUO Wei-ping |
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| Affiliation: | JIA Zhi-qiang,LUO Wei-ping(College of Mechanical Engineering and Automation,Wuhan Textile University,Wuhan Hubei 430073,China) |
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| Abstract: | Islanding detection is a necessary function of PV systems.It is necessary to quickly detect islanding,but also to reduce the adverse effects.It analyzes active and passive islanding detection methods and the working principles.It discusses blind detection,scope and power quality of the system of each principle. |
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| Keywords: | PV Systems Islanding Detection Blind Spot Detection Positive Feedback |
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