Time-domain analysis on wind-induced dynamic response of long span power transmission line systems

Tumu Gongcheng Xuebao/China Civil Engineering Journal

Volumn 39, Issue 12, 2006, Pages 12-17

  Guo, Yong ^a,b   Sun, Bingnan ^b   Ye, Yin ^c  

^a Tongji Vocational College of Science and Technology   (China)

^b ZHEJIANG UNIVERSITY   (China)

^c ZHEJIANG ELECTRIC POWER TEST AND RESEARCH INSTITUTE   (China)

Author keywords

Covariance analysis; Long span transmission line system; Suspended mass pendulum system; Time domain analysis; Wind induced dynamic response

Indexed keywords

AERODYNAMICS; DYNAMIC RESPONSE; ELECTRIC LINES; MATHEMATICAL MODELS; PENDULUMS; TIME DOMAIN ANALYSIS; WIND EFFECTS; WIND TUNNELS;

COVARIANCE ANALYSIS; LONG SPAN TRANSMISSION LINE SYSTEM; SUSPENDED MASS PENDULUM SYSTEM; WIND-INDUCED DYNAMIC RESPONSE;

ELECTRIC TOWERS;

EID: 33847323430     PISSN: 1000131X     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (12)

1. Momomura Y, Marukawa H, Okamura T, et al. Full-scale measurements of wind-induced vibration of a transmission line system in a mountainous area[J]. Journal of Wind Engineering and Industrial Aerodynamics, 1997, 72: 241-252
2. Shigehira Ozono, Junji Maeda. In-plane dynamic interaction between a tower and conductors at lower frequencies[J]. Engineering Structures, 1992, 14(4): 210-216
3. Yasui H, Marukawa H, Momomura Y, et al. Analytical study on wind-induced vibration of power transmission towers[J]. Journal of Wind Engineering and Industrial Aerodynamics, 1999, 83: 431-441
4. Jayaraman H B, Knudson W C. A curved element for the analysis of cable structures[J]. Computers and Structures, 1981, 14(3-4): 325-333
5. Davenport A G. How can we simplify and generalize wind Loads[J]. Journal of Wind Engineering and Industrial Aerodynamics, 1995, 54/55: 657-669
6. Attilio Iannuzzi, Paolo Spinelli. Artificial wind generation and structural response[J]. Journal of Structural Engineering, ASCE, 1987, 113(12): 2382-2398
7. Holmes J D. Along-wind response of lattice towers: part I-derivation of expressions for gust response factors[J]. Engineering Structures, 1994, 16(4): 287-292
8. Yang J N, Ying Lei, Pan Shuwen, et al. System identification of linear structures based on hilber-huang spectral analysis. Part I: normal modes[J]. Earthquake Engineering and Structural Dynamics, 2003, 32: 1443-1467
9. Loredo-Souza A M, Davenport A G. A novel approach for wind tunnel modelling of transmission lines[J]. Journal of Wind Engineering and Industrial Aerodynamics, 2001, 89: 1017-1029