Abstract
In this paper, numerical modelling and analysis of a hybrid-spar floating wind turbine is presented. The hybrid-spar consists of steel at the upper part and the precast prestressed concrete (PC) at the lower part. Such a configuration is referred to as a hybrid-spar in this paper. The hybrid spar was successfully installed offshore of Kabashima Island, Goto city, Nagasaki prefecture, Japan on October 18, 2013 (see OMAE2015-41544 [1] for details). In this paper, some details on numerical modelling of the hybrid-spar for design load analysis are presented. Then, the validation of the numerical analysis model is presented for a full-scale hybrid-spar model with 2-MW wind turbine.
| Original language | English |
|---|---|
| Title of host publication | Offshore Geotechnics; Torgeir Moan Honoring Symposium |
| Publisher | American Society of Mechanical Engineers (ASME) |
| Volume | 9 |
| ISBN (Electronic) | 9780791857779 |
| DOIs | |
| Publication status | Published - Jan 1 2017 |
| Event | ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2017 - Trondheim, Norway Duration: Jun 25 2017 → Jun 30 2017 |
Other
| Other | ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2017 |
|---|---|
| Country | Norway |
| City | Trondheim |
| Period | 6/25/17 → 6/30/17 |
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All Science Journal Classification (ASJC) codes
- Ocean Engineering
- Energy Engineering and Power Technology
- Mechanical Engineering
Cite this
Numerical modelling and analysis of a hybrid-spar floating wind turbine. / Utsunomiya, Tomoaki; Sato, Iku; Kobayashi, Osamu; Shiraishi, Takashi; Harada, Takashi.
Offshore Geotechnics; Torgeir Moan Honoring Symposium. Vol. 9 American Society of Mechanical Engineers (ASME), 2017.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Numerical modelling and analysis of a hybrid-spar floating wind turbine
AU - Utsunomiya, Tomoaki
AU - Sato, Iku
AU - Kobayashi, Osamu
AU - Shiraishi, Takashi
AU - Harada, Takashi
PY - 2017/1/1
Y1 - 2017/1/1
N2 - In this paper, numerical modelling and analysis of a hybrid-spar floating wind turbine is presented. The hybrid-spar consists of steel at the upper part and the precast prestressed concrete (PC) at the lower part. Such a configuration is referred to as a hybrid-spar in this paper. The hybrid spar was successfully installed offshore of Kabashima Island, Goto city, Nagasaki prefecture, Japan on October 18, 2013 (see OMAE2015-41544 [1] for details). In this paper, some details on numerical modelling of the hybrid-spar for design load analysis are presented. Then, the validation of the numerical analysis model is presented for a full-scale hybrid-spar model with 2-MW wind turbine.
AB - In this paper, numerical modelling and analysis of a hybrid-spar floating wind turbine is presented. The hybrid-spar consists of steel at the upper part and the precast prestressed concrete (PC) at the lower part. Such a configuration is referred to as a hybrid-spar in this paper. The hybrid spar was successfully installed offshore of Kabashima Island, Goto city, Nagasaki prefecture, Japan on October 18, 2013 (see OMAE2015-41544 [1] for details). In this paper, some details on numerical modelling of the hybrid-spar for design load analysis are presented. Then, the validation of the numerical analysis model is presented for a full-scale hybrid-spar model with 2-MW wind turbine.
UR - http://www.scopus.com/inward/record.url?scp=85031998763&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85031998763&partnerID=8YFLogxK
U2 - 10.1115/OMAE2017-62578
DO - 10.1115/OMAE2017-62578
M3 - Conference contribution
VL - 9
BT - Offshore Geotechnics; Torgeir Moan Honoring Symposium
PB - American Society of Mechanical Engineers (ASME)
ER -