Advances in New and Renewable Energy >
Hydrodynamic Characteristics of Single-Point Mooring of Floating Photovoltaic Semi-Submersible Platform
Received date: 2023-10-23
Revised date: 2023-12-03
Online published: 2025-04-30
As the global demand for clean energy increases, photovoltaic power generation, as a renewable and environmentally friendly energy form, is gradually receiving attention. Floating photovoltaics, as one of the forms, has broad market prospects due to its advantages, such as higher power generation efficiency and reduced land occupation. By submersing part of the structure into the water, the semi-submersible floating structure can reduce the impact of environmental factors such as wind and waves and improve the operating efficiency and safety of floating photovoltaics. This paper uses Sesam software to perform numerical simulations to compare the effects of different significant wave heights, spectral peak periods, and wave incident angles on the hydrodynamic characteristics of the semi-submersible floating system. The results show that the structure has better stability under conditions of lower wave height, longer period, and along-wave motion. This article aims to provide the numerical basis for the design and performance optimization of semi-submersible floating structures through numerical simulation research and further promote the development of floating photovoltaic systems.
Yebin ZHAO , Conghuan LE , Puyang ZHANG . Hydrodynamic Characteristics of Single-Point Mooring of Floating Photovoltaic Semi-Submersible Platform[J]. Advances in New and Renewable Energy, 2025 , 13(2) : 191 -196 . DOI: 10.3969/j.issn.2095-560X.2025.02.009
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