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...

基于模糊逻辑的变速双馈风力发电系统级联滑模鲁棒控制

, PP. 44-50

Keywords: 风力发电系统,变速双馈感应发电机,滑模变结构控制,模糊逻辑

Full-Text   Cite this paper   Add to My Lib

Abstract:

提出一种结合模糊逻辑与滑模变结构技术的新型风力发电系统鲁棒控制方法,采用级联的风力机滑模控制器和发电机滑模控制器,并利用模糊逻辑实现滑模切换增益的自适应调节。该方法能在定、转子电阻等系统参数具有不确定性的情况下,分别实现对参考转子磁链和转矩的良好控制及对最佳叶片转速的鲁棒跟踪,从而获得在额定发电功率内的最大风能追踪。仿真结果表明,相比较常规的反馈线性化技术,该方法在有参数变化时具有更好的控制性能,鲁棒性更强,具有更高的风能利用率。

References

[1]  刘万琨, 张志英, 李银凤, 等.风能与风力发电技术[M]. 北京: 化学工业出版社, 2006.
[2]  Joselin H G, Iniyanb S, Sreevalsanc E, et al. A review of wind energy technologies[J]. Renewable and Sustainable Energy Reviews, 2007, 11(6): 1117- 1145.
[3]  Ullah N R, Thiringer T. Variable speed wind turbines for power system stability enhancement[J]. IEEE Transactions Energy Conversion, 2007, 22(1): 52-60.
[4]  马炜, 俞俊杰, 吴国祥, 等. 双馈风力发电系统最大功率点跟踪控制策略[J]. 电工技术学报, 2009, 24(4) : 202-208.
[5]  Ma Wei, Yu Junjie, Wu Guoxiang, et al. MPPT control strategy for doubly-fed wind power generation[J]. Transactions of China Electrotechnical Society, 2009, 24(4): 202-208.
[6]  Koutroulis E, Kalaitzakis K.Design of a maximum power tracking system for wind energy conversion applications[J]. IEEE Transactions on Industry Electronics, 2006, 53(2): 486-494.
[7]  Fernandez L M, Garcia C A, Jurado F. Comparative study on the performance of control systems for doubly fed induction generator (DFIG) wind turbines operating with power regulation[J]. Energy, 2008, 33: 1438-1452.
[8]  黄守道, 王毅, 王耀南. 无刷双馈电机风力发电控制系统与仿真研究[J]. 湖南大学学报 (自然科学版), 2004, 31(1): 37-40.
[9]  Huang Shoudao, Wang Yi, Wang Yaonan. Brushless doubly-fed machine wind-power generation control system and its simulation[J]. Journal of Hunan University (Natural Sciences), 2004, 31(1): 37-40.
[10]  郭家虎, 张鲁华, 蔡旭. 双馈风力发电机的精确线性化解耦控制[J]. 电机与控制学报, 2009, 13(1): 57-62.
[11]  Guo Jiahu, Zhang Luhua, Cai Xu. Exact linearization control scheme of DFIG[J]. Electric Machines and Control, 2009, 13(1): 57-62.
[12]  Andreas P. Analysis, modeling and control of doubly fed induction generators for wind turbines[D]. Chalmers University of Technology, Sweden, 2005.
[13]  Boukhezzar B, Siguerdidjane H. Nonlinear control with winde estimation of a DFIG variable speed wind turbine for power capture optimization[J]. Energy Conversion and Management, 2009, 50(4): 885-892.
[14]  Feng W, Zhang X P, Ju P, et al. Decentralized nonlinear control of wind turbine with doubly fed induction generator[J]. IEEE Transactions on Power System, 2008, 23(2):613-621.
[15]  Brice B, Tarek A A, Mohamed E H, et al. Sliding mode power control of variable-speed wind energy conversion systems[J]. IEEE Transactions on Energy Conversion, 2008, 23(2): 551-558.
[16]  Hernan D B, Ricardo J M. Dynamical variable structure controller for power regulation of wind energy conversion system [J]. IEEE Transactions on Energy Conversion, 2004, 19(4): 756-763.
[17]  杨俊华, 李建华, 吴捷, 等. 无刷双馈风力发电机组的模糊自适应控制[J]. 电机与控制学报, 2006, 10(4): 346-350.
[18]  Yang Junhua, Li Jianhua, Wu Jie, et al. Fuzzy adaptive control of novel brushless doubly-fed wind turbine[J]. Electric Machines and Control, 2006, 10(4): 346-350.
[19]  米阳, 韩云昊. 复杂系统的模糊变结构控制及其应用[M]. 北京: 冶金工业出版社, 2008.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133