近海薄膜式光伏浮岛在波浪作用下的受力特性研究

姚烨; 邵书钦; 练继建; 杨旭; 梁超; 任效里

doi:doi:10.19912/j.0254-0096.tynxb.2024-1536

欢迎来到能源电力期刊网！

English Version 期刊登录

您当前的位置：

首页 >

文章列表页 >

近海薄膜式光伏浮岛在波浪作用下的受力特性研究

更新时间：2026-02-06

- 近海薄膜式光伏浮岛在波浪作用下的受力特性研究
- 近海薄膜式光伏浮岛在波浪作用下的受力特性研究
- 太阳能学报 2026年47卷第1期页码：89-97
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：doi:10.19912/j.0254-0096.tynxb.2024-1536
  中图分类号： TK519
- 网络首发：2026-02-05，
  
  纸质出版：2026-02-05
- 稿件说明：
移动端阅览
姚烨, 邵书钦, 练继建, 等. 近海薄膜式光伏浮岛在波浪作用下的受力特性研究[J]. 太阳能学报, 2026,47(1):89-97.

姚烨, 邵书钦, 练继建, et al. 近海薄膜式光伏浮岛在波浪作用下的受力特性研究[J]. 2026, 47(1): 89-97.
姚烨, 邵书钦, 练继建, 等. 近海薄膜式光伏浮岛在波浪作用下的受力特性研究[J]. 太阳能学报, 2026,47(1):89-97. DOI： doi:10.19912/j.0254-0096.tynxb.2024-1536.

姚烨, 邵书钦, 练继建, et al. 近海薄膜式光伏浮岛在波浪作用下的受力特性研究[J]. 2026, 47(1): 89-97. DOI： doi:10.19912/j.0254-0096.tynxb.2024-1536.

摘要

针对近海薄膜式光伏浮岛

利用耦合的欧拉-拉格朗日（CEL）有限元方法进行流固耦合分析。首先通过造波理论和模型试验验证CEL方法的可靠性;之后通过CEL数值模拟

研究薄膜式光伏浮岛在不同条件下的受力特性。研究结果表明：浮管的随浪性影响浮体运动状态和薄膜受力;波浪作用下薄膜应力较大的关键位置有膜-绳连接处、光伏组件间薄膜和光伏组件-薄膜接触点

随着波高的增大

关键位置应力增大

而随着周期的增大

关键位置应力减小;当波高为5 m且发生破碎时

波浪越过浮管直接击打薄膜

导致光伏组件附近薄膜发生破坏。

Abstract

This paper focuses on offshore membrane-based photovoltaic floating islands and conducts fluid-structure interaction analysis using the coupled Eulerian-Lagrange （CEL） finite element method. Firstly

the reliability of the CEL method is verified through wave generation theory and model tests. Subsequently

numerical simulations using the CEL method are conducted to study the stress characteristics of the membrane-based photovoltaic floating island under different conditions. The research results indicate that the wave-following behavior of the floating tubes affects the motion state of the floating body and the stress on the membrane. The key locations where the membrane experiences significant stress due to wave action are at the membrane -rope connection

between the photovoltaic panels

and at the contact points between the photovoltaic modules and the membrane. As the wave height increases

the stress at these key locations also increases

while as the wave period increases

the stress at these key locations decreases. When the wave height is 5m and breaking occurs

the waves strike the membrane directly after overtopping the floating tubes

leading to damage to the membrane near the photovoltaic modules.

关键词

Keywords

references

闫琳琳, 练继建, 姚烨, 等. 水上光伏覆盖对明渠水质的影响规律研究[J]. 太阳能学报, 2024, 45(7): 548-557. YAN L L, LIAN J J, YAO Y, et al. Effects of water photovoltaic project on water quality in open channels[J]. Acta energiae solaris sinica, 2024, 45(7): 548-557.

DJALAB A, DJALAB Z, EL HAMMOUMI A, et al.A comprehensive review of floating photovoltaic systems: tech advances, marine environmental influences on offshore PV systems, and economic feasibility analysis[J]. Solar energy, 2024, 277: 112711.

陈继平, 李刚, 刘博, 等. 薄膜型海上漂浮式光伏技术现状及展望[J]. 南方能源建设, 2023, 10(2):1-10.CHEN J P, LI G, LIU B, et al. Current status and prospect of membrane-based offshore floating photovoltaic technology[J]. Southern energy construction, 2023, 10(2): 1-10.

TRAPANI K, MILLAR D L.The thin film flexible floating PV (T3F-PV) array: the concept and development of the prototype[J]. Renewable energy, 2014, 71: 43-50.

AAS HANSEN T.Evaluation of seakeeping capabilities of a floating solar plant[D]. Norway:Norwegian University of Science and Technology, 2018.

KRISTIANSEN T, BORVIK P. Investigation of an air-cushion supported solar island[C]//International Conference on Offshore Mechanics and Arctic Engineering. American Society of Mechanical Engineers. Madrid, Spain, 2018, 51302: V009T13A015.

吴勇虎, 李元芳, 朱建赫, 等. 波浪对柔性薄膜式海上漂浮式光伏结构作用的试验研究[J]. 海洋工程, 2025, 43(1): 40-47.WU Y H, LI Y F, ZHU J H, et al. Experimental study on the effect of waves on flexible membrane-type offshore floating photovoltaic structures[J]. The ocean engineering, 2025, 43(1): 40-47.

WANG B, LI Y, HUANG L, et al.Dynamic analysis of a novel star-type floating photovoltaic system with flexible connectors[J]. Ocean engineering, 2024, 304: 117854.

徐普, 黎思亮, 宋启明, 等. 深水漂浮式光伏平台系泊结构动力响应分析[J]. 太阳能学报, 2023, 44(10): 156-164. XU P, LI S L, SONG Q M, et al. Dynamic response analysis of mooring structure for deep-water floating photovoltaic platform[J]. Acta energiae solaris sinica, 2023, 44(10): 156-164.

SCHREIER S, JACOBI G.Measuring hydroelastic deformation of very flexible floating structures[C]//WCFS2020: Proceedings of the Second World Conference on Floating Solutions. Singapore, 2022: 347-371.

ZHANG Y F, ZHANG X T, CHEN Y Q, et al.A frequency-domain hydroelastic analysis of a membrane-based offshore floating photovoltaic platform in regular waves[J]. Journal of fluids and structures, 2024, 127: 104125.

吴勇虎, 于邦廷, 梁爽, 等. 非线性波浪与柔性水面漂浮式光伏结构作用的数值模拟[J]. 海洋工程, 2024, 42(5): 1-9. WU Y H, YU B T, LIANG S, et al. Numerical simulation of the interaction between nonlinear waves and flexible floating photovoltaic structures[J], The ocean engineering 2024, 42(5): 1-9.

MAJLESI A, SHAHRIAR A, NASOURI R, et al.The evaluation of explicit parameters on Eulerian-Lagrangian simulation of wave impact on coastal bridges[J]. Coastal engineering, 2024, 191: 104540.

HE W T, CUI X F, WANG C Z, et al.Coupled Eulerian-Lagrangian(CEL) characterization of slamming response and failure mechanism on corrugated sandwich structures[J]. Applied ocean research, 2021, 116: 102862.

丁祥坤. 水下振动台防水气枕力学性能流固耦合仿真分析[D]. 天津: 天津大学, 2021.DING X K. Fluid-solid coupling simulation study on mechanical properties of waterproof air cushion of underwater shaking table[D]. Tianjin: Tianjin University, 2021.

HU D S, YUE C X, LIU X L, et al.Drilling process of indexable drill bit based on Coupled Eulerian-Lagrangian method: a simulation study[J]. Chinese journal of aeronautics, 2024.

HAN Q H, WEN X D, LIU M J, et al.Form finding analysis of air cushion of underwater shaking tables[J]. Ocean engineering, 2021, 242: 110120.

张广辉. 主动吸收式水槽造波机控制系统设计[D]. 大连: 大连理工大学, 2017.ZHANG G H. Design of active absorption wave maker control system[D]. Dalian: Dalian University of Technology, 2017.

浏览量

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

固体蓄热器放热过程模拟分析与实验研究

极端运行阵风下风电叶片动力学响应特性流固耦合分析

燃料电池汽车氢气泄漏扩散分区域数值研究

小型直线翼垂直轴风电叶片防除冰仿真研究

考虑土体蠕变的海上风力机桶型基础长期沉降计算方法研究