Dynamic Analysis of Innovative Hybrid Wind Mill Tower Considering Soil Structure Interaction
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Bibliographic Details
| Author(s): |
Hemal J. Shah
(Assistant Professor, Government Engineering college, Bharuch, Gujarat, INDIA)
Atul K. Desai (Professor, Sardar Vallabhbhai National Institute of Technology, Surat, Gujarat, INDIA) |
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| Medium: | conference paper | ||||
| Language(s): | English | ||||
| Conference: | IABSE Symposium: Engineering the Future, Vancouver, Canada, 21-23 September 2017 | ||||
| Published in: | IABSE Symposium Vancouver 2017 | ||||
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| Page(s): | 838-845 | ||||
| Total no. of pages: | 8 | ||||
| Year: | 2017 | ||||
| DOI: | 10.2749/vancouver.2017.0838 | ||||
| Abstract: |
The wind mill towers are constructed using monopoles or lattice type tower. As the height of tower increases it gives more power but it becomes uneconomical, so in the present research work innovative hybrid wind mill tower such as combination of monopole and lattice tower is analyzed using FEM software. When the tall structures are constructed on soft soil it becomes dynamically sensitive so 3 types of soil such as hard, medium and soft soil is also modelled and the innovative hybrid tower is studied for different operating frequencies of wind turbine. From study it is concluded that the innovative hybrid tower will reduce resonance condition considering soil structure interaction. |
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| Keywords: |
dynamic analysis soil structure interaction Wind mill Tower Resonance Conditions
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