基于一体化耦合技术的海上风电基础疲劳分析

张孝卫; 陈邦敏; 郭文俊; 乐丛欢; 张浦阳

doi:doi:10.19912/j.0254-0096.tynxb.2024-1627

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基于一体化耦合技术的海上风电基础疲劳分析

更新时间：2026-02-06

- 基于一体化耦合技术的海上风电基础疲劳分析
- 基于一体化耦合技术的海上风电基础疲劳分析
- 太阳能学报 2026年47卷第1期页码：613-620
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- DOI：doi:10.19912/j.0254-0096.tynxb.2024-1627
  中图分类号： TM614
- 网络首发：2026-02-05，
  
  纸质出版：2026-02-05
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张孝卫, 陈邦敏, 郭文俊, 等. 基于一体化耦合技术的海上风电基础疲劳分析[J]. 太阳能学报, 2026,47(1):613-620.

张孝卫, 陈邦敏, 郭文俊, et al. 基于一体化耦合技术的海上风电基础疲劳分析[J]. 2026, 47(1): 613-620.
张孝卫, 陈邦敏, 郭文俊, 等. 基于一体化耦合技术的海上风电基础疲劳分析[J]. 太阳能学报, 2026,47(1):613-620. DOI： doi:10.19912/j.0254-0096.tynxb.2024-1627.

张孝卫, 陈邦敏, 郭文俊, et al. 基于一体化耦合技术的海上风电基础疲劳分析[J]. 2026, 47(1): 613-620. DOI： doi:10.19912/j.0254-0096.tynxb.2024-1627.

摘要

为探究一体化耦合设计下海上风电基础的疲劳分析方法

基于Sesam软件建立“风机-塔筒-基础”整体耦合模型

构建一套海上风电基础一体化设计流程。在此基础上开展环境参数敏感性分析

对比风浪疲劳损伤的线性叠加与联合作用效应

并评估一体化设计与传统迭代设计在基础受力特性及钢材用量上的差异。结果表明：在风速、水深、波高、风浪夹角4项关键环境参数中

单桩基础的疲劳响应对风速变化最为敏感;联合作用的损伤较线性叠加结果平均高出26.50%;相较于传统迭代设计

一体化设计可通过适当增加塔筒钢材用量

显著降低基础用钢量

实现“塔筒+基础”总用钢量的优化

本案例分析中总用钢量减少10.11%。

Abstract

To investigate fatigue analysis methods for offshore wind turbine foundations under integrated coupling design

a fully coupled "wind turbine-tower-foundation" model is established using Sesam software

and an integrated design workflow for offshore wind turbines foundation is developed. Based on this model

sensitivity analyses of environmental parameters are conducted

the linear superposition and combined action effects of wind- and wave-induced fatigue damage are compared

and the differences between integrated design and conventional iterative design are evaluated in terms of foundation loading characteristics and steel consumption. Results show that among the four key environmental parameters （wind speed

water depth

wave height

and wind-wave angle）

the fatigue response of the monopile foundation is most sensitive to wind speed variations. The fatigue damage under combined loading is on average 26.50% higher than that obtained from linear superposition. Compared with conventional iterative design

integrated design can significantly reduce foundation steel usage by appropriately increasing the steel consumption of the tower

thereby optimizing the total steel consumption of the "tower+foundation". In this case study

the total steel consumption is reduced by 10.11%.

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references

翟恩地, 张新刚, 李荣富. 海上风电机组塔架基础一体化设计[J]. 南方能源建设, 2018, 5(2): 1-7.ZHAI E D, ZHANG X G, LI R F. Integrated design of offshore wind tower and foundation[J]. Southern energy construction, 2018, 5(2): 1-7.

李嘉隆, 王李吉, 蔡小莹, 等. 海上风电单桩基础疲劳损伤分析[J]. 中国水运, 2024(14): 135-137.LI J L, WANG L J, CAI X Y, et al. Fatigue damage analysis of offshore wind power single pile foundation[J]. China water transport, 2024(14): 135-137.

周昳鸣, 李晓勇, 陈晓庆. 海上风机支撑结构整体优化设计[J]. 南方能源建设, 2019, 6(4): 86-92.ZHOU Y M, LI X Y, CHEN X Q. Integrated design optimization of offshore support structure[J]. Southern energy construction, 2019, 6(4): 86-92.

赵俭斌, 席义博, 王振宇. 海上风机单桩基础疲劳损伤计算方法[J]. 浙江大学学报(工学版), 2019, 53(9): 1711-1719.ZHAO J B, XI Y B, WANG Z Y. Fatigue damage calculation method of monopile supported offshore wind turbine[J]. Journal of Zhejiang University (engineering science), 2019, 53(9): 1711-1719.

DONG W B, MOAN T, GAO Z.Long-term fatigue analysis of multi-planar tubular joints for jacket-type offshore wind turbine in time domain[J]. Engineering structures, 2011, 33(6): 2002-2014.

付德义, 李婷, 王安庆, 等. 风浪耦合作用下海上风电机组载荷特性研究[J]. 太阳能学报, 2021, 42(9): 256-262.FU D Y, LI T, WANG A Q, et al. Research on load characteristics of offshore wind turbine coupling with wind and wave[J]. Acta energiae solaris sinica, 2021, 42(9): 256-262.

赵志峰. 海上风电机组基础全寿命疲劳分析[D]. 大连: 大连理工大学, 2016.ZHAO Z F. The fatigue analysis of offshore wind turbine Foundation in service[D]. Dalian: Dalian University of Technology, 2016.

季晓强, 王健, 高宏飙, 等. 海上风电机组基础结构典型管节点疲劳分析[J]. 风能, 2018(11): 80-83.JI X Q, WANG J, GAO H B, et al. Fatigue analysis of typical tubular joints of offshore wind turbine foundation structure[J]. Wind energy, 2018(11): 80-83.

JIA J B.An efficient nonlinear dynamic approach for calculating wave induced fatigue damage of offshore structures and its industrial applications for lifetime extension[J]. Applied ocean research, 2008, 30(3): 189-198.

曹春潼. 海上风电机组单桩支撑结构和基础设计研究[J]. 机电设备, 2018, 35(6): 34-39, 45.CAO C T. Study on design methods of monopile supporting structure and foundation for offshore wind energy converters[J]. Mechanical and electrical equipment, 2018, 35(6): 34-39, 45.

陆飞宇, 李成功, 龙凯, 等. 海上风电机组三脚架支撑结构疲劳分析方法[J]. 太阳能学报, 2024, 45(7): 699-703.LU F Y, LI C G, LONG K, et al. Fatigue analysis method for tripod support strucutre of offshore wind turbine[J]. Acta energiae solaris sinica, 2024, 45(7): 699-703.

曾斌, 刘海波, 周德棕, 等. 海上风电全钢质筒型基础波浪疲劳分析与优化[J]. 太阳能学报, 2023, 44(11): 367-374.ZENG B, LIU H B, ZHOU D Z, et al. Fatigue analysis caused by wave and optimization of all-steel bucket foundation for offshore wind turbines[J]. Acta energiae solaris sinica, 2023, 44(11): 367-374.

张晓. 海上风电导管架基础关键参数敏感性分析[J]. 船舶工程, 2023, 45(S1): 124-126, 130.ZHANG X. Analysis of key parameters sensitivity of offshore wind power jacket foundation[J]. Ship engineering, 2023, 45(S1): 124-126, 130.

王宇航, 唐浩渊, 邹亮, 等. 海上风电机组固定式支撑结构环境敏感性分析及极限工况下的一体化设计[J]. 特种结构, 2020, 37(5): 1-6.WANG Y H, TANG H Y, ZOU L, et al. Environmental sensitivity analysis and integrated design on extreme situation of fixed support structures for offshore wind turbine[J]. Special structures, 2020, 37(5): 1-6.

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