李少林;张兴;谢震;张崇巍;曹仁贤;

• 1:合肥工业大学电气与自动化工程学院
• 2:合肥阳光电源有限公司

摘要(Abstract)：

为研究风剪、塔影效应引起的转矩3次脉动对风力发电系统的影响,设计了包含风剪、塔影效应的风机动态模拟器,提出了转矩指令动态补偿的转矩模拟方案,并建立了整个双馈风力发电系统对拖模拟平台。依据等效风速原理,对风机的风剪、塔影效应进行了定量分析与模拟,详细研究了由于风剪、塔影效应引起的3次转矩脉动量对双馈风力发电系统的影响。仿真结果验证了文中理论分析的正确性和有效性。

关键词(KeyWords)： 风力发电;风机模拟;风剪效应;塔影效应;转动惯量;转矩补偿;双馈感应发电机;3次脉动转矩

Abstract:

Keywords:

基金项目(Foundation): “十一五”国家科技支撑计划重大项目(2006BAA01A18);; 高等学校博士学科点专项科研基金资助项目(200803591042)~~

作者(Author): 李少林;张兴;谢震;张崇巍;曹仁贤;

Email:

DOI: 10.13335/j.1000-3673.pst.2010.04.004

参考文献(References)：

• [1]Blaabjerg F.Various wind electric arrangements,pros and cons-present and future[C].2003Wind Workshop,University of Minnesota Minneapolis,USA,2003.
• [2]Li Weiwei,Xu Dianguo,Zhang Wei,et al.Research on wind turbine emulation based on DC motor[C].IEEE Conference on Industrial Electronics and Applications,Harbin,China,2007.
• [3]Rabelo B,Hofmann W,Gluck M.Emulation of the static and dynamic behavior of a wind-turbine with a DC-machine[C].The35th Annual IEEE Power Electronics Specialists Conference,Aachen,Germany,2004.
• [4]孙涛,王伟胜,戴慧珠.风力发电引起的电压波动和闪变[J].电网技术,2003,27(12):62-66,70.Sun Tao,Wang Weisheng,Dai Huizhu.Voltage fluctuation and flicker caused by wind power generation[J].Power System Technology,2003,27(12):62-66,70(in Chinese).
• [5]Wu J,Xu Y J.Dynamic wind-turbine emulation based on induction motor[J].Journal of South China University of Technology,2005(6):46-49.
• [6]Hossein M K,Chang Liuchen,Tobie B.Development of a novel wind turbine simulator for wind energy conversion systems using an inverter-controlled induction motor[J].IEEE Trans on Energy Conversion,2004,19(3):547-552.
• [7]Xu Ke,Hu Minqiang,Yan Rongyan,et al.Wind turbine simulator using PMSM[C].2007Universities Power Engineering Conference,University of Brighton,UK,2007.
• [8]Song S H,Jeong B C,Oh J H,et al.Simulation of output characteristics of rotor blades using a hardware-in-loop wind turbine simulator[J].IEEE Trans on Energy Conversion,2005,3(6):1791-1796.
• [9]Dolan D S L,Lehn P W.Simulation model of wind turbine3p torque oscillations due to wind shear and tower shadow[J].IEEE Trans on Energy Conversion,2006,21(3):717-724.
• [10]Diop A D,Nichita C,Bellache J,et a1.Modeling of a variable pitch HAWT characteristics for a real time wind turbine simulator[J].Wind Engineering,1999,23(4):225-243.
• [11]贾要勤,曹秉刚,杨仲庆.风机模拟平台的MPPT快速响应控制方法[J].太阳能学报,2004,25(3):364-370.Jia Yaoqin,Cao Binggang,Yang Zhongqing.A fast response MPPT control method for wind generation[J].Acta Energiae Solaris Sinica,2004,25(3):364-370(in Chinese).
• [12]刘其辉,贺益康,张建华.交流励磁变速恒频风力发电机的运行控制及建模仿真[J].中国电机工程学报,2006,26(5):43-50.Liu Qihui,He Yikang,Zhang Jianhua.Operation control and modeling-simulation of AC-excited variable-speed constant-frequency wind power generator[J].Proceedings of the CSEE,2006,26(5):43-50(in Chinese).