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半潜式海上浮式风力机平台随机响应特性分析 被引量:9

Stochastic response characteristics analysis of semisubmersible platform for floating offshore wind turbine
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摘要 为了研究风力机平台的运动特性,利用风压模型模拟风力机气动载荷,基于势流理论和莫里森方程计算平台水动力,采用准静态悬链线理论模拟系泊系统,利用海洋工程工具SESAM软件建立了完整高效的风力机系统数值模型.针对自主设计的半潜式海上浮式风力机基础进行了水动力分析,数值分析结果与实验值符合较好.通过系统运动响应的统计数据和响应频谱研究了风力机气动载荷对风力机平台运动特性的影响.研究结果表明:该系统数值模型时效性较好,可真实反映浮式风力机平台的运动特性,风力机载荷在大幅增加平台的纵摇和纵荡响应的同时会对纵荡和系泊载荷频谱产生最直接的主导性影响. In order to obtain the behavior of the platform for offshore wind turbine, the wind turbine was simplified as wind pressure model, the hydrodynamic load was calculated by potential theory and Morison equation, the mooring system was simulated using quasi-static catenary theory, and the whole numerical model was established though an ocean engineering software SESAM. For a designed semisubmersible platform, the hydrodynamic performance was analyzed and the numerical results fit well with the experiment. The impact of aerodynamic load on the platform behavior was studied through statistic data and response spectrums. It can be found that the wind pressure model can be used to simulate the wind turbine aerodynamic load, and the numerical model of the system is efficient and is able to reflect the behavior of the platform. The aerodynamic load significantly amplifies the pitch and surge responses and it dominants the surge and tension responses.
出处 《华中科技大学学报(自然科学版)》 EI CAS CSCD 北大核心 2014年第5期111-115,121,共6页 Journal of Huazhong University of Science and Technology(Natural Science Edition)
基金 高等学校博士学科点专项科研基金资助项目(20132304110009) 国家自然科学基金青年基金资助项目(51309068) 中央高校基本科研业务费专项资金资助项目(HEUCF130105) 哈尔滨市科技创新人才研究专项(RC2013QN008014 2012RFQXG086)
关键词 海上浮式风力机 气动载荷 半潜式平台 随机响应特性 频谱分析 floating offshore wind turbine (FOWT) aerodynamic load semisubmersible platform stochastic response characteristics spectrum analysis
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参考文献16

  • 1Heronemus W E. Pollution-free energy from offshore winds[C] // Proceedings of Annual Conference and Exposition. Washington D C:Marine Technology So- ciety, 1972:21-25.
  • 2张亮,吴海涛,荆丰梅,崔琳.海上漂浮式风力机研究进展及发展趋势[J].海洋技术,2010,29(4):122-126. 被引量:34
  • 3叶小嵘,张亮,吴海涛,赵静.平台运动对海上浮式风机的气动性能影响研究[J].华中科技大学学报(自然科学版),2012,40(3):123-126. 被引量:17
  • 4Jonkman J. Computer-aided engineering tools [EB/ OL]. [2013-03-22]. http: // wind. nrel. gov/design- codes/simulators/fast/.
  • 5Nielsen F G, Hanson T D, Skaare B. Integrated dy- namic analysis of floating offshore wind turbines [C] // Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering. Ham- burg Germany: ASME, 2006: 1-9.
  • 6Larsen T J, Kallese B S, Hansen H F. Dynamics of a floating wave energy platform with threewind tur- bines operating[C]//Proceedings of the 21st Interna- tional Offshore and Polar Engineering Conference. Maul: ISOPE, 2011: 391-398.
  • 7Phuc P V, Ishihara T. A study on the dynamic re- sponse of a semi-submersible floating offshore wind turbine system, part 2: numerical simulation[C]// Proceedings of the 12th International Conference on Wind Engineering. Cairns: ICWE12, 2007: 959-966.
  • 8Ishihara T, Phuc P V. A study on the dynamic re- sponse of a semi-submersible floating offshore wind turbine system, part 1: a water tank test[C] // Pro- ceedings of the 12th International Conference on Wind Engineering. Cairns: ICWE12, 2007: 2511-2518.
  • 9Roddier D, Cermelli C, Aubault A, et al. Wind- Float: a floating foundation for offshore wind turbines [J]. Journal of Renewable and Sustainable Energy, 2010, 2(3): 1-34.
  • 10Kvittem M I, Bachynski E E, Moan T. Effects of hydrodynamic modeling in fully coupled simulations of a semi-submersible wind turbine[J]. Energy Pro- cedia, 2012, 24(1):351-362.

二级参考文献57

  • 1邢作霞,陈雷,姚兴佳.海上风力发电机组基础的选择[J].能源工程,2005,25(6):34-37. 被引量:35
  • 2宋础,刘汉中.海上风力发电场开发现状及趋势[J].电力勘测设计,2006,18(2):55-58. 被引量:36
  • 3鄂春良.海上风力发电及其控制技术[J].电器工业,2007(1):28-30. 被引量:6
  • 4刘琦,许移庆.我国海上风电发展的若干问题初探[J].上海电力,2007,20(2):144-148. 被引量:26
  • 5world Wind Energy Association.wofJd Wind Energy Report 2009[M].Istanbul,Turkey:WWEA Head Office,2010:9.
  • 6Heronemus W E.Pollution-Free Energy From Offshore Winds[C] //Proceedings of Annual Conference and Exposition Marine Technology Society.Washington D C:Marine Technology Society,1972.
  • 7Tong K C,Ouarton D C,Standing R.Float-a Floating Offshore Wind Turbine System in Wind Energy Conversion[C] //Proceeding of the BWEA Wind Energy Conference.York,England:1993:407-413.
  • 8Barltrop N.Multiple unit floating offshore wind farm(MUFOW)[J].Wind Engineering,1993,17(4):183-188.
  • 9Henderson A R,Bulder B,Huijsmans R,et al.Feasibility study of floating windfarms in shallow offshore sites[J].Wind Engineering,2003,27(5):405-418.
  • 10Manabe H,Uehiro T,Utiyama M,et al.Development of the floating structure for the Sailing-type Offshore Wind Farm[C].//Proceeding of the OCEANS 2008 MTS/IEEE Kobe Techno-Ocean.Kobe,Japan:IEEE,2008:1361-1364.

共引文献64

同被引文献97

  • 1Butterfeild S, Musial W, Jonkman J, et al. Engineering Challenges for Floating Offshore Wind Turbine[R]. Colorado: NREL, 2007.
  • 2Henderson A IL Witeher D. Floating Offshore Wind Energy-a Review of the Current Status and an Assessment of the Prospects[J]. Wind Engineering, 2010, 34(1): 1-16.
  • 3Thiagamjan K P, Dagher H J. A Review of Floating Platform Concepts for Offshore Wind Energy Generation[J]. Journal of Offshore Mechanics and Arctic Engineering, 2014, 136(2): 1-6.
  • 4Heronemus W. E. Pollution-Free Energy From Offshore Winds[C]//Proceedings of the 8th Annual Conference and Exposition Marine Technology Society. 1972.
  • 5Arapogianni A, Genaehte A, Ochagavia R M, et al. Deep Water-The Next Step for Offshore Wind Energy[R]. Brussels: European Wind Energy Association, 2013.
  • 6Bulder B H, Van Hees M T, Henderson A, et al. Study to Feasibility of and Boundary Conditions for Floating Offshore Wind Turbines[R]. 2002.
  • 7Zambrano T, MacCready T, Kiceniuk T, et al. Dynamic Modeling of Deepwater Offshore Wind Turbine Structures in Gulf of Mexico Stoma Conditions[C]//25th International Conference on Offshore Mechanics and Arctic Engineering. 2006.
  • 8Ishihara T, Phuc P V. A Study on the Dynamic Response of a Semi-submersible Floating Offshore Wind Turbine System Part 1: A Water tank test[C]//ICWE12. 2007.
  • 9Roddier D, Cermelli C, Aubault A, et al. Wind Float: a Floating Foundation for Offshore Wind Turbines[J]. Journal of Renewable and Sustainable Energy, 2010(2): 1-34.
  • 10Lefranc M, Tomd A. Three Vrmd Turbines on One Floating Unit, Feasibility, Design and Cost[C]// Offshore Technology Conference. 2011.

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