| 周期性扰动AFDPF方法在光伏并网系统孤岛检测中的应用 |
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| 引用本文： | 张晓莉,薛家祥,崔龙斌,梁永全.周期性扰动AFDPF方法在光伏并网系统孤岛检测中的应用[J].电子技术应用,2012,38(5):65-67,70. |
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| 作者姓名： | 张晓莉 薛家祥 崔龙斌 梁永全 |
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| 作者单位： | 1. 江西理工大学机电工程学院,江西赣州,341000
2. 华南理工大学机械与汽车工程学院,广东广州,510640 |
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| 摘 要： | 针对光伏并网发电系统中的孤岛效应,提出了一种基于周期性扰动AFDPF的孤岛检测方法。介绍了该方法的工作过程,给出了相应的控制程序流程图,在1.5 kW的非隔离型光伏逆变器实验样机进行了相关实验,实验结果证明了该方法的有效性。
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| 关 键 词： | 孤岛效应 周期性扰动 孤岛检测 AFDPF |
The application of periodic disturbance AFDPF on islanding detection of photovolatic grid-connected system |
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| Zhang Xiaoli
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Xue Jiaxiang
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Cui Longbin
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Liang Yongquan.The application of periodic disturbance AFDPF on islanding detection of photovolatic grid-connected system[J].Application of Electronic Technique,2012,38(5):65-67,70. |
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| Authors: | Zhang Xiaoli Xue Jiaxiang Cui Longbin Liang Yongquan |
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| Affiliation: | 1.College of Mech.and Elec.Eng.,Jiangxi University of Science & Technogy,Ganzhou 341000,China; 2.School of Mechanical and Automotive Engineering,South China University of Technology,Guangzhou 510640,China) |
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| Abstract: | Aimed at the islanding of photovolatic grid-connected generation system,an islanding detection method based on periodic disturbance AFDPF is proposed in the paper.The working process of the method is introduced and the control flow chart is presented.The related experimental is done on the 1.5 kW non-isolated photovolatic inverter experimental prototype.The experimental results shows the method is effective. |
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| Keywords: | islanding periodic disturbance islanding detection AFDPF |
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