Boundary control of marine risers with bending couplings
The aim of this paper is to design a boundary controller at the top end for global stabilization of two-dimensional marine risers under environmental disturbances. Based on the energy approach, equations of motion of the risers including bending couplings are derived. Due to these couplings, the ris...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Conference Paper |
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IEEE
2012
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| Online Access: | http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6393099 http://hdl.handle.net/20.500.11937/29496 |
| _version_ | 1848752819338739712 |
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| author | Nguyen, T. Do, Khac Duc Pan, J. |
| author2 | Nam-Suk Hur et al |
| author_facet | Nam-Suk Hur et al Nguyen, T. Do, Khac Duc Pan, J. |
| author_sort | Nguyen, T. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | The aim of this paper is to design a boundary controller at the top end for global stabilization of two-dimensional marine risers under environmental disturbances. Based on the energy approach, equations of motion of the risers including bending couplings are derived. Due to these couplings, the riser dynamics exhibit mutual effects between transverse motions. The Lyapunov direct method is used to design the boundary controller. Stability analysis of the closed-loop system is carried out using the Lyapunov stability theory. Numerical simulations illustrate the results. |
| first_indexed | 2025-11-14T08:14:41Z |
| format | Conference Paper |
| id | curtin-20.500.11937-29496 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T08:14:41Z |
| publishDate | 2012 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-294962017-01-30T13:13:15Z Boundary control of marine risers with bending couplings Nguyen, T. Do, Khac Duc Pan, J. Nam-Suk Hur et al marine risers equations of motion bending couplings nonlinear dynamics boundary control The aim of this paper is to design a boundary controller at the top end for global stabilization of two-dimensional marine risers under environmental disturbances. Based on the energy approach, equations of motion of the risers including bending couplings are derived. Due to these couplings, the riser dynamics exhibit mutual effects between transverse motions. The Lyapunov direct method is used to design the boundary controller. Stability analysis of the closed-loop system is carried out using the Lyapunov stability theory. Numerical simulations illustrate the results. 2012 Conference Paper http://hdl.handle.net/20.500.11937/29496 http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6393099 IEEE restricted |
| spellingShingle | marine risers equations of motion bending couplings nonlinear dynamics boundary control Nguyen, T. Do, Khac Duc Pan, J. Boundary control of marine risers with bending couplings |
| title | Boundary control of marine risers with bending couplings |
| title_full | Boundary control of marine risers with bending couplings |
| title_fullStr | Boundary control of marine risers with bending couplings |
| title_full_unstemmed | Boundary control of marine risers with bending couplings |
| title_short | Boundary control of marine risers with bending couplings |
| title_sort | boundary control of marine risers with bending couplings |
| topic | marine risers equations of motion bending couplings nonlinear dynamics boundary control |
| url | http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6393099 http://hdl.handle.net/20.500.11937/29496 |