全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...
电网技术  2012 

分布式能源微网电压质量的控制策略研究

, PP. 17-22

Keywords: 分布式能源,微网,下垂特性,多反馈控制

Full-Text   Cite this paper   Add to My Lib

Abstract:

为了稳定分布式能源微网电压,文章改进了分布式能源微网的拓扑结构,设计了三相独立可控的双向变流器,使其成为影响微网电压稳定的唯一主要因素。根据分布式能源微网电压和功率关系,应用低压线路的下垂特性,提出基于电压环、电流环、功率环等的多反馈控制器,同时也研究了控制器参数的设定方法。与传统控制方法比较结果以及多工况下的实验结果验证了双向变流器能稳定地控制微网电压,具有良好的稳态和动态性能。理论分析和实验结果证明了多反馈控制策略有效、可行,能稳定控制微网电压。

References

[1]    
[2]  Lasseter B.Microgrids[C]//Proceedings of 2001 IEEE power engineering society winter meeting.NJ,USA:IEEE,2001:146-149.  
[3]  Piagi P,Lasseter R H.Control and design of microgrid components [R].USA:Power Systems Engineering Research Center,2006.  
[4]  Kojima Y,Koshio M,Nakamura S,et al.A demonstration project in Hachinohe:microgrid with private distribution line[C]//2007 IEEE International Conference on System of Systems Engineering.TX, USA:IEEE,2007:116.  
[5]  Hatziargyriou N,Asano H,Iravani R,et al.Microgrids[J].IEEE Power and Energy Magazine,2007,5(4):78-94.  
[6]  Kroposki B,Lasseter R,Ise T,et al.Making microgrids work[J].IEEE Power and Energy Magazine,2008,6(3):40-53.  
[7]  Marnay C,Asano H,Papathanassiou S,et al.Policymaking for microgrids[J].IEEE Power and Energy Magazine,2008,6(3) :66-77.  
[8]  郑漳华,艾芊.微电网的研究现状及在我国的应用前景[J].电网技术,2008,32(16):27-31.  Zheng Zhanghua,Ai Qian.Present situation of research on microgrid and its application prospects in China[J].Power System Technology, 2008,32(16):27-31 (in Chinese).  
[9]  Katiraei F,Iravani R,Hatziargyriou N,et al.Microgrids management[J].IEEE Power and Energy Magazine,2008,6(3): 54-65.  
[10]  黄伟,郭昶辉,吴子平,等.含分布式发电系统的微网技术研究综述[J].电网技术,2009,33(9):14-18.  Huang Wei,Guo Changhui,Wu Ziping,et al.A review on microgrid technology containing distributed generation system[J].Power System Technology,2009,33(9):14-18 (in Chinese).  
[11]  丁明,张颖媛,茆美琴.微网研究中的关键技术[J].电网技术,2009,33(11):6-11.  Ding Ming,Zhang Yingyuan,Mao Meiqin.Key technologies for microgrids being researched[J].Power System Technology,2009,33(11):6-11(in Chinese).  
[12]  王志群,朱守真,周双喜.逆变型分布式电源控制系统的设计[J].电力系统自动化,2004,28(24):61-66.  Wang Zhiqun,Zhu Shouzhen,Zhou Shuangxi.Controllerdesign for inverter-based distributed generation[J].Automation of Electric Power Systems,2004,28(24):61-66(in Chinese).  
[13]  杨向真,苏建徽,丁明,等.微电网孤岛运行时的频率控制策略[J].电网技术,2010,34(1):164-168.  Yang Xiangzhen,Su Jianhui,Ding Ming,et al.Research on frequency control for microgrid in island operation[J].Power System Technology,2010,34(1):164-168(in Chinese).  
[14]  林湘宁,李正天,薄志谦,等.适用于微网孤岛运行的低频减载方法[J].电网技术,2010,34(3):16-20.  Lin Xiangning,Li Zhengtian,Bo Zhiqian,et al.An under-frequency load shedding method adaptive to the islanding operation of micro-grids[J].Power System Technology,2010,34(3):16-20(in Chinese).  
[15]  Illindala M S,Piagi P,Zhang H.Hardware development of a laboratory-scale microgrid phase 2:operation and control of a two-inverter microgrid[R].US:Wisconsin Power Electronics Research Center,2004.  
[16]  Piagi P,Lasseter Robert H.Autonomous control of microgrids[C]// IEEE PES Meeting.Montreal,Canada :IEEE,2006:1-8.  
[17]  Engler A.Applicability of droops in low voltage grids [J].Int.J.Distrib Energy Res,2005,1(1):1-6.  
[18]  纪明伟,张兴,杨淑英.基于电压源逆变器的微电网控制策略[J].合肥工业大学学报,2009,32(11):1678-1682.  Ji Mingwei,Zhang Xing,Yang Shuying.Study on the control strategies of voltage source inverter in micro-grid[J].Jouranl of Hefei University of Technology,2009,32(11):1678-1682(in Chinese).  
[19]  王成山, 肖朝霞,王守相.微网中分布式电源逆变器的多反馈控制策略[J].电工技术学报,2009,24(2):100-107.  Wang Chengshan,Xiao Zhaoxia,Wang Shouxiang.Multiple feedback loop control scheme for inverters of the micro source in microgrids[J].Transctions of China Electrotechnical Society, 2009,24(2):100-107(in Chinese).  
[20]  张建华,苏玲,陈勇,等.微网的能量管理及其控制策略[J].电网技术,2011,35(7):24-28.  Zhang Jianhua,Su Ling,Chen Yong,et al.Energy management of microgrid and its control strategy[J].Power System Technology, 2011,35(7):24-28(in Chinese).

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133