Demonstration test for using suction anchor and polyester rope in floating offshore wind turbine

Tomoaki Utsunomiya, Kinji Sekita, Katsutoshi Kita, Iku Sato

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, outline of the demonstration test for using suction anchor and polyester rope in a floating wind mast (that was converted from floating wind turbine) is presented. After marine soil investigations and specimen test for polyester rope, the basic design methodology for mooring line including polyester rope and suction anchor is presented. Considering the marine soil investigation result, the profile of the suction anchor was determined to be somewhat short and wide dimensions. Installation of the suction anchor was successfully made at both the test site and the targeted demonstration site. Here, a newly developed suction pump system was successfully used. Installation of polyester rope was also made successfully. However, we observed discrepancy in the suction pressure during the installation of suction anchor at the demonstration site, although we did not see the discrepancy at the trial test site.

Original languageEnglish
Title of host publicationOcean Renewable Energy
PublisherAmerican Society of Mechanical Engineers (ASME)
ISBN (Electronic)9780791857786
DOIs
Publication statusPublished - Jan 1 2017
EventASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2017 - Trondheim, Norway
Duration: Jun 25 2017Jun 30 2017

Publication series

NameProceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE
Volume10

Other

OtherASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2017
CountryNorway
CityTrondheim
Period6/25/176/30/17

Fingerprint

Offshore wind turbines
Anchors
Polyesters
Demonstrations
Soils
Mooring
Wind turbines
Pumps

All Science Journal Classification (ASJC) codes

  • Ocean Engineering
  • Energy Engineering and Power Technology
  • Mechanical Engineering

Cite this

Utsunomiya, T., Sekita, K., Kita, K., & Sato, I. (2017). Demonstration test for using suction anchor and polyester rope in floating offshore wind turbine. In Ocean Renewable Energy (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; Vol. 10). American Society of Mechanical Engineers (ASME). https://doi.org/10.1115/OMAE2017-62197

Demonstration test for using suction anchor and polyester rope in floating offshore wind turbine. / Utsunomiya, Tomoaki; Sekita, Kinji; Kita, Katsutoshi; Sato, Iku.

Ocean Renewable Energy. American Society of Mechanical Engineers (ASME), 2017. (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE; Vol. 10).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Utsunomiya, T, Sekita, K, Kita, K & Sato, I 2017, Demonstration test for using suction anchor and polyester rope in floating offshore wind turbine. in Ocean Renewable Energy. Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE, vol. 10, American Society of Mechanical Engineers (ASME), ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2017, Trondheim, Norway, 6/25/17. https://doi.org/10.1115/OMAE2017-62197
Utsunomiya T, Sekita K, Kita K, Sato I. Demonstration test for using suction anchor and polyester rope in floating offshore wind turbine. In Ocean Renewable Energy. American Society of Mechanical Engineers (ASME). 2017. (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE). https://doi.org/10.1115/OMAE2017-62197
Utsunomiya, Tomoaki ; Sekita, Kinji ; Kita, Katsutoshi ; Sato, Iku. / Demonstration test for using suction anchor and polyester rope in floating offshore wind turbine. Ocean Renewable Energy. American Society of Mechanical Engineers (ASME), 2017. (Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE).
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