论文导读与观点概要
1. 研究目的
超大浮体(VLFS)是开发深远海风能的理想平台,但其大尺度柔性结构易产生水弹性变形,威胁结构安全。虽然铰链式波能装置(HTWEC)被证实可抑制变形,但现有研究多忽略风机的非定常气动载荷。本文旨在建立湍流风-不规则波-水弹性全耦合动力模型,系统研究HTWEC对VLFS水弹性响应的抑制机制,以及风机与波能装置之间的协同效应,为多能集成系统的优化设计提供理论支撑。
2. 研究方法
本文采用数值模拟与参数化分析相结合的方法:
3. 主要结果
⚙️ 阻尼优化与抑制机制
📉 结构响应与安全性
⚡ 综合获能效率
4. 结论
💡 推广语:
这篇文章打破了单一能源开发的局限,通过高精度全耦合仿真证明:在超大浮体上“风-浪”能共存不仅可行,更能实现结构安全与能量产出的双赢。研究发现,铰链式波能装置就像给巨大的海上平台装上了“减震器”,在发电的同时还能保护风机塔架。对于致力于深远海综合能源岛开发的行业而言,这是一份极具价值的前沿技术验证报告。
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本文引用格式:罗扬好, 李良. 计及水弹性变形的超大型风浪联合系统时域耦合分析[J]. 海洋工程, 2026, 44(2): 218-232. (LUO Yanghao, LI Liang. Coupled time-domain analysis of large-scale hybrid wind-wave system considering hydroelastic deformation[J]. The Ocean Engineering, 2026, 44(2): 218-232. (in Chinese))
通信作者简介:李良

李良,中国海洋大学工程学院教授,英才教授(第一层次),曾于2016年至2019年在斯特拉斯克莱德大学进行学习研究。主要专注于海洋工程技术与海洋可再生能源利用及实用化技术开发、多功能海洋浮式平台耦合性能与自动运维研究、海上浮式风电场单点系泊研究等前沿方向。首届国家优秀青年科学基金项目(海外)获得者,并入选全国高校黄大年式教师团队,中国工程院工程前沿杰出青年学者。英国皇家造船工程师协会会员;英国高等教育中级认证证书;《China Ocean Engineering》青年编委;《海洋工程》青年编委。
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