| 微电网仿真分析与等效化简 |
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| 引用本文： | 曹相芹,鞠 平,蔡昌春.微电网仿真分析与等效化简[J].电力自动化设备,2011,31(5):94-98. |
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| 作者姓名： | 曹相芹 鞠 平 蔡昌春 |
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| 作者单位： | 1. 河海大学能源与电气学院,江苏,南京,210098
2. 河海大学能源与电气学院,江苏,南京,210098;河海大学计算机与信息学院,江苏,常州,213022 |
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| 摘 要： | 利用DIgSILENT软件搭建微电网仿真系统,使其在微电网孤岛运行、联网及2种模式转换时均能稳定运行.将微电网通过公共连接点(PCC)接入配电网,在配电网及微电网内部设置扰动,获取PCC处的电压、频率及功率数据,研究微电网的总体特性.为从配电网角度对微电网进行整体建模,提出对微电网系统进行等效化简的具体方法,包括综合负...
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| 关 键 词： | 微电网 仿真系统 DIgSILENT 等效化简 |
Simulative analysis and equivalent reduction for micro-grid |
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| CAO Xiangqin,JU Ping and CAI Changchun.Simulative analysis and equivalent reduction for micro-grid[J].Electric Power Automation Equipment,2011,31(5):94-98. |
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| Authors: | CAO Xiangqin JU Ping and CAI Changchun |
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| Affiliation: | CAO Xiangqin1,JU Ping1,CAI Changchun1,2(1.College of Energy and Electric,Hohai University,Nanjing 210098,China,2.College of Computer and Information,Changzhou 213022,China) |
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| Abstract: | A simulation system is built for micro-grid based on DIgSILENT software,which can operate stably in different modes:islanded,grid-connected and switching between them.Micro-grid is connected to the power grid through the PCC(Point of Common Coupling).Set disturbances inside and outside the micro-grid to obtain the voltage,frequency and power curves at PCC for the research of its overall characteristics.For the micro-grid modeling from the aspect of power distribution,the equivalent reduction methodology is ... |
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| Keywords: | DIgSILENT |
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