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连续档覆冰四分裂导线舞动特征数值模拟研究

赵莉 严波 蔡萌琦 伍川

赵莉, 严波, 蔡萌琦, 伍川. 连续档覆冰四分裂导线舞动特征数值模拟研究[J]. 应用数学和力学, 2014, 35(5): 487-497. doi: 10.3879/j.issn.1000-0887.2014.05.003
引用本文: 赵莉, 严波, 蔡萌琦, 伍川. 连续档覆冰四分裂导线舞动特征数值模拟研究[J]. 应用数学和力学, 2014, 35(5): 487-497. doi: 10.3879/j.issn.1000-0887.2014.05.003
ZHAO Li, YAN Bo, CAI Meng-qi, WU Chuan. Numerical Investigation on Galloping Characteristics of Continuous Multi-Span Iced Quad Bundle Conductor Lines[J]. Applied Mathematics and Mechanics, 2014, 35(5): 487-497. doi: 10.3879/j.issn.1000-0887.2014.05.003
Citation: ZHAO Li, YAN Bo, CAI Meng-qi, WU Chuan. Numerical Investigation on Galloping Characteristics of Continuous Multi-Span Iced Quad Bundle Conductor Lines[J]. Applied Mathematics and Mechanics, 2014, 35(5): 487-497. doi: 10.3879/j.issn.1000-0887.2014.05.003

连续档覆冰四分裂导线舞动特征数值模拟研究

doi: 10.3879/j.issn.1000-0887.2014.05.003
基金项目: 国家自然科学基金(51277186)
详细信息
    作者简介:

    赵莉(1983―),女,重庆人,博士生(E-mail: zhaolicqu@163.com)

  • 中图分类号: TM752+.5;O322

Numerical Investigation on Galloping Characteristics of Continuous Multi-Span Iced Quad Bundle Conductor Lines

Funds: The National Natural Science Foundation of China(51277186)
  • 摘要: 利用ABAQUS软件建立覆冰四分裂导线线路的有限元模型,模拟不同线路在不同风速下的舞动过程.基于线路动力特性和舞动数值模拟结果,分析不同档距和档数连续档线路在不同风速下的舞动模式、频率特性和振动幅值,并与孤立档线路的舞动特征进行比较.结果表明,连续档线路两边档的舞动模式和频率特性可能与中间各档不同,连续档线路的舞动特征与孤立档差别明显,在进行舞动防治技术研究时应考虑这些差异.
  • [1] Chan J, Havard D, Rawlins C, Diana G, Cloutier L, Lilien J-L, Hardy C, Wang J, Goel A.Wind-Induced Conductor Motion [M]. 2nd ed. EPRI transmission line reference book. Electric Power Research Institute. Palo Alto, USA: EPRI, 2009.
    [2] Hartog J P Den. Transmission line vibration due to sleet[J].Transactions of the American Institute of Electrical Engineers,1932,51(4): 1074-1086.
    [3] Nigol O, Clarke G J. Conductor galloping and control based on torsional mechanism[C]//IEEE Power Engng Soc Meeting.paper no C74016-2. New York, 1974.
    [4] Yu P, Desai Y M, Popplewell N, Shah A H. 3-degree-of-freedom model for galloping-2[J].Journal of Engineering Mechanics,1993,119(12): 2426-2428.
    [5] Jones K F. Coupled vertical and horizontal galloping[J]. Journal of Engineering Mechanics,1992,118(1): 92-107.
    [6] Desal Y M, Yu P, Popplewell N, Shah A H. Finite element modeling of transmission line galloping[J].Computers & Structures,1995,57(3): 407-420.
    [7] Luongo A, Zulli D, Piccardo G. Analytical and numerical approaches to nonlinear galloping of internally resonant suspended cables[J].Journal of Sound and Vibration,2008,315(3): 375-393.
    [8] 王丽新, 杨文兵, 杨新华, 袁俊杰. 输电线路舞动的有限元分析[J]. 华中科技大学学报(城市科学版), 2004,21(1): 76-80.(WANG Li-xin, YANG Wen-bing, YANG Xin-hua, YUAN Jun-jie. Finite element analysis for galloping process of transmission lines[J].Journal of Huazhong University of Science and Technology(Urban Science Edition),2004,21(1): 76-80.(in Chinese))
    [9] 刘小会, 严波, 张宏雁, 周松. 覆冰导线舞动非线性数值模拟方法[J]. 应用数学和力学, 2009,30(4): 457-468.(LIU Xiao-hui, YAN Bo, ZHANG Hong-yan, ZHOU Song. Nonlinear numerical simulation method for galloping of iced conductor[J].Applied Mathematics and Mechanics,2009,30(4): 457-468.(in Chinese))
    [10] HU Jing, YAN Bo, ZHOU Song, ZHANG Hong-yan. Numerical investigation on galloping of iced quad bundle conductors [J].IEEE Transactions on Power Delivery,2012,27(2): 784-792.
    [11] 严波, 李文蕴, 周松, 张宏雁. 覆冰四分裂导线舞动数值模拟研究[J]. 振动与冲击, 2010,29(9): 102-107.(YAN Bo, LI Wen-yun, ZHOU Song, ZHANG Hong-yan. Numerical simulation on galloping of iced quad-bundled conductor[J].Journal of Vibration and Shock,2010,29(9):102-107.(in Chinese))
    [12] 李黎, 陈元坤, 夏正春, 曹化锦. 覆冰导线舞动的非线性数值仿真研究[J]. 振动与冲击, 2011,30(8): 107-111.(LI Li, CHEN Yuan-kun, XIA Zheng-chun, CAO Hua-jin. Nonlinear numerical simulation study of iced conductor galloping [J].Journal of Vibration and Shock,2011,30(8): 107-111.(in Chinese))
    [13] 严波, 刘小会, 赵莉, 周林抒. 存在内共振的覆冰四分裂导线的非线性舞动[J]. 应用数学和力学, 2014,35(1): 39-49.(YAN Bo, LIU Xiao-hui, ZHAO Li, ZHOU Lin-shu. Nonlinear galloping of iced quad-bundle conductors with internal resonances[J].Applied Mathematics and Mechanics, 2014,35(1): 39-49.(in Chinese))
    [14] Chabart O, Lilien J L. Galloping of electrical lines in wind tunnel facilities[J].Journal of Wind Engineering and Industrial Aerodynamics,1998,74/76: 967-976.
    [15] 李万平, 杨新祥, 张立志. 覆冰导线群的静气动力特性[J]. 空气动力学学报, 1995,13(4): 427-433.(LI Wan-ping, YANG Xing-xiang, ZHANG Li-zhi. Static aerodynamic characteristics of the galloping of bundled iced power transmission lines[J].Acta Aerodynamica Sinica,1995,13(4): 427-433.(in Chinese))
    [16] 张宏雁, 严波, 周松, 胡景, 刘小会. 覆冰四分裂导线静态气动力特性试验研究[J]. 空气动力学报[J]. 2011,29(2): 23-27.(ZHANG Hong-yan, YAN Bo, ZHOU Song, HU Jing, LIU Xiao-hui. Static test on aerodynamic characteristics of iced quad bundled conductors [J].Acta Aerodynamica Sinica,2011,29(2): 23-27.(in Chinese))
    [17] Guring C B, Yamaguchu H, Yukino T. Identification of large amplitude wind-induced vibration of ice-accreted transmission lines based on field observed data[J].Engineering Structures,2002,24(2): 179-188.
    [18] Dyke P V, Laneville A. Galloping of a single conductor covered with aD -section on a high-voltage overhead test lines[J].Journal of Wind Engineering and Industrial Aerodynamics,2008,96(6/7): 1141-1151.
    [19] 郭应龙, 李国兴, 尤传永. 输电线路舞动[M]. 北京: 中国电力出版社, 2002.(GUO Ying-long, LI Guo-xing, YOU Chuan-yong.Galloping of Transmission Lines [M]. Beijing: China Electric Power Press, 2002.(in Chinese))
    [20] 赵高煜, 何锃. 安装失谐摆的大跨越分裂导线自由振动计算[J].中国电机工程学报, 2003,23(2): 63-66.(ZHAO Gao-yu, HE Zeng. Free vibration analysis of long span bundled multi-conductor of the transmission line in detuning pendulums connected to spacers[J].Proceedings of the CSEE,2003,23(2): 63-66.(in Chinese))
    [21] 胡景, 严波, 祖正华, 周松, 张宏雁. 一种新型防舞器及其机理研究[J]. 工程力学, 2011,28(9): 200-206.(HU Jing, YAN Bo, ZU Zheng-hua, ZHOU Song, ZHANG Hong-yan. A new anti-galloping device and investigation on its mechanism[J].Engineering Mechanics,2011,28(9): 200-206.(in Chinese))
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出版历程
  • 收稿日期:  2014-02-17
  • 修回日期:  2014-04-17
  • 刊出日期:  2014-05-15

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