Work

Investigation of Typhoon-Induced Wind Waves for Deep-Sea Wind Power Platform Design

Year: 2025

Type: article

Abstract: Typhoons generate extreme waves that pose significant threats to offshore wind power platforms in deep-sea areas, a challenge not fully addressed in current design standards. This study investigates wind–wave coupling processes during typhoon events to provide guidance for typhoon selection in deep-sea wind power platform design. Using Pearson Type III frequency analysis of typhoon data from 1949 to 2019, the 50-year return period typhoon intensity was determined for the study area. The validated SWAN model was employed to simulate typhoon-induced waves, revealing that wave height contours align parallel to the coastline and increase sharply from nearshore to deep-sea areas. The maximum significant wave height reaches 7.78 m when a 50-year return period typhoon passes the engineering site. These findings offer critical insights for offshore wind farm design in typhoon-prone regions, providing a robust basis for wave load assessment, structural fatigue analysis, and safety optimization.

Source: Journal of Marine Science and Engineering

DOI: 10.3390/jmse13050838

Authors: Jianjun Yi, Guangpu Bai, Pengfei Li, Jia Sun

Institutions: Ministry of Natural Resources, Qingdao National Laboratory for Marine Science and Technology, First Institute of Oceanography

Language: English

Topic: Ocean Waves and Remote Sensing

Subfield: Oceanography

Field: Earth and Planetary Sciences

Domain: Physical Sciences

SDGs: Climate action, Affordable and clean energy

Open Access status: gold

Estimated APC paid: $3,137