| 采用LCL并网逆变器的微电网双闭环并网控制策略研究 |
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| 引用本文： | 郑飞扬,张云红,杨敏. 采用LCL并网逆变器的微电网双闭环并网控制策略研究[J]. 重庆电力高等专科学校学报, 2014, 0(6): 40-43 |
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| 作者姓名： | 郑飞扬 张云红 杨敏 |
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| 作者单位： | 国网重庆綦南供电公司,重庆,401420 |
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| 摘 要： | 论述在MATLAB／Simulink中搭建一种采用并网电流外环、电容电流内环的微电网双闭环控制并网模型，并用仿真结果验证了该控制策略不仅能够实现稳定并网，而且具有较好的滤波性能。
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| 关 键 词： | 双闭环并网控制 LCL滤波器 并网逆变器 微电网 |
A Study on the Control Strategy of the Dual Closed-Loop Grid Connection of the Micro Grid by Means of the LCL Filter |
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| ZHENG Fei-yang,ZHANG Yun-hong,YANG Min. A Study on the Control Strategy of the Dual Closed-Loop Grid Connection of the Micro Grid by Means of the LCL Filter[J]. Journal of Chongqing Electric Power College, 2014, 0(6): 40-43 |
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| Authors: | ZHENG Fei-yang ZHANG Yun-hong YANG Min |
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| Affiliation: | (Qi＇nan Power Supply Branch of Chongqing Electric Power Corporation of SGCC, Chongqing 401420, China) |
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| Abstract: | With the help of MATLAB/Simulink,this essay introduces the establishment of a grid connection model of dual closed-loop control for the micro grid with outer grid-connected current loop and inner capacitor current loop. The simulation results have proved that the control strategy can not only achieve stable grid connection but also have a good filtering performance. |
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| Keywords: | dual closed-loop control of grid connection LCL filter grid-connected inverter micro grid |
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