| 基于光伏-蓄电池-超级电容的微电网协调控制策略 |
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| 引用本文： | 张 谦,蒋永梅,丁 敏,金武杰,金晨星.基于光伏-蓄电池-超级电容的微电网协调控制策略[J].四川电力技术,2019,42(1):19-22. |
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| 作者姓名： | 张 谦 蒋永梅 丁 敏 金武杰 金晨星 |
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| 作者单位： | 国网浙江省电力有限公司舟山供电公司 |
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| 摘 要： | 针对光伏系统的不足,利用蓄电池-超级电容对光伏发电系统出力的互补特性,构成蓄电池-超级电容和光伏发电的微电网系统,并提出采用基于直流母线电压平衡的控制策略实现蓄电池-超级电容的快速响应。基于Matlab/Simulink搭建微电网模型,仿真验证了控制策略的优越性和正确性。
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| 关 键 词： | 光伏电池 混合储能系统 微电网建模 协调控制 |
A Coordinated Control Strategy of Microgrid Based on PV,BES and SC |
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| Zhang Qian,Jiang,Yongmei,Ding Ming,Jin Wujie,Jin Chenxing.A Coordinated Control Strategy of Microgrid Based on PV,BES and SC[J].Sichuan Electric Power Technology,2019,42(1):19-22. |
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| Authors: | Zhang Qian Jiang Yongmei Ding Ming Jin Wujie Jin Chenxing |
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| Affiliation: | (Zhoushan Power Supply Company,State Grid Zhejiang ElectricPower Company,Zhoushan 316021,Zhejiang,China) |
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| Abstract: | For the shorts of the output of photovoltaic power generation system, the complementary characteristics of battery and supercapacitor energy storage system to photovoltaic power generation system is utilized to composed the microgrid system with photovoltaic power generation, battery and supercapacitor. A control strategy based on DC bus voltage balance is proposed to achieve the fast response of battery and supercapacitor. Finally, the simulation model of microgrid is established with Matlab/Simulink simulation software, and the simulation results verify the superiority and validity of the proposed control strategy. |
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| Keywords: | photovoltaic cell hybrid energy storage system microgrid modeling coordinated control |
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