Towing Resistance and Design of a Towing Scheme for a Floating Wind Turbine DOI Creative Commons
Pengfei Gao,

X. Q. Yuan,

Zhongshu Li

et al.

Journal of Marine Science and Engineering, Journal Year: 2025, Volume and Issue: 13(4), P. 789 - 789

Published: April 16, 2025

Towing operation is an important part of the transportation and installation offshore floating wind turbines. The study towing resistance great significance to efficient construction turbine towing. This paper takes model designed by “China Energy Construction Group Guangdong Electric Power Design Institute Co., Ltd.” as research object, uses STAR-CCM+ 2302 software establish computational domain towing, compares it with existing physical experimental results empirical formula calculation verify accuracy CFD prediction method; then method used calculate still water new large-megawatt at different drafts speeds, according results, integrated system established in ANSYS-AQWA (Version 2023 R1), influence environmental loads on analyzed, selection basis tugboat proposed. show that closely related draft, speed, foundation configuration platform. In order ensure safety system, speed should be kept below 4 kn. are compared verified this close values values, which realizes rapid provides guidance for

Language: Английский

Life Cycle Assessment of Floating Offshore Wind Farms: The Case of Hywind Tampen in Norway DOI Creative Commons

Omid Lotfizadeh,

Zahir Barahmand, Hadi Amlashi

et al.

Linköping electronic conference proceedings, Journal Year: 2025, Volume and Issue: 211

Published: Jan. 13, 2025

To address climate change and energy security issues from fossil fuels, wind power is a promising renewable source, projected to grow significantly by 2050. Offshore energy, especially floating offshore farms shows great potential due higher more consistent speeds at sea. However, these turbines have negative environmental burdens throughout their life cycle. This The present study focuses on comprehensive cradle-to-grave cycle assessment of the Hywind Tampen farm in Norway. covers all stages manufacturing, transportation, installation, operation, maintenance decommissioning, utilizing openLCA® software ecoinvent 3.9 database with ReCiPe 2016 impact method. Key findings indicate that manufacturing primary contributor total emissions, followed operation maintenance. emphasizes necessity developing sustainable methods, designing are efficient versatile, better forecasting planning order minimize turbines.

Language: Английский

Citations

2
Towing Resistance and Design of a Towing Scheme for a Floating Wind Turbine DOI Creative Commons
Pengfei Gao,

X. Q. Yuan,

Zhongshu Li

et al.

Journal of Marine Science and Engineering, Journal Year: 2025, Volume and Issue: 13(4), P. 789 - 789

Published: April 16, 2025

Towing operation is an important part of the transportation and installation offshore floating wind turbines. The study towing resistance great significance to efficient construction turbine towing. This paper takes model designed by “China Energy Construction Group Guangdong Electric Power Design Institute Co., Ltd.” as research object, uses STAR-CCM+ 2302 software establish computational domain towing, compares it with existing physical experimental results empirical formula calculation verify accuracy CFD prediction method; then method used calculate still water new large-megawatt at different drafts speeds, according results, integrated system established in ANSYS-AQWA (Version 2023 R1), influence environmental loads on analyzed, selection basis tugboat proposed. show that closely related draft, speed, foundation configuration platform. In order ensure safety system, speed should be kept below 4 kn. are compared verified this close values values, which realizes rapid provides guidance for

Language: Английский

Citations

0