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一种适用于微电网的微电源控制策略研究
引用本文:刘辉,钟诚,李春辉,王培培. 一种适用于微电网的微电源控制策略研究[J]. 湖北工业大学学报, 2011, 26(2): 9-12
作者姓名:刘辉  钟诚  李春辉  王培培
作者单位:湖北工业大学电气与电子工程学院,湖北,武汉,430068
摘    要:针对微电源协同运行特别是在微电网孤岛运行时协调运行问题,在讨论了基于双环控制的电压源逆变电源的输出阻抗与功率传输特性基础上,设计了功率控制器,并通过MATLAB/SIMULINK仿真,证明其能够在微电网孤岛及联网运行.

关 键 词:微电网  输出阻抗  功率控制

A Study on A Control Method of Micro Source Used in Micro Grid
LIU Hui,ZHONG Cheng,LI Chun-hui,WANG Pei-pei. A Study on A Control Method of Micro Source Used in Micro Grid[J]. Journal of Hubei University of Technology, 2011, 26(2): 9-12
Authors:LIU Hui  ZHONG Cheng  LI Chun-hui  WANG Pei-pei
Affiliation:(School of Electrical& Electronic Engineer Hubei University of Technology,Wuhan 430068,China)
Abstract:Micro-grid technology solves the problem of large-scale renewable energy accessing,and improve system reliability.But how micro sources operate in coordinated,especially when micro-grid operations on island mode has become the key problem of micro-grid technology.This paper discusses the double-loop control based on voltage source inverter output impedance and a power transfer characteristic based on the design of the power controller,and through the MATLAB / SIMULINK simulation to prove its ability to apply in micro-grid operates island mode and the grid mode.
Keywords:micro grid  the output impedance  power control
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