| 谭子威，刘臻，董晓晨.同轴双浮体波能装置阵列共享系泊性能研究[J].海洋工程,2026,(2):148~160 |
| 同轴双浮体波能装置阵列共享系泊性能研究 |
| Research on the performance of shared mooring system of coaxial two-body wave energy converter array |
| 投稿时间：2024-12-29 修订日期：2025-02-24 |
| DOI：10.16483/j.issn.1005-9865.2026.02.011 |
| 中文关键词: 波浪能 同轴双浮体波能装置 共享系泊阵列 体间系泊连接 系泊成本 |
| 英文关键词:wave energy coaxial two-body wave energy converter shared-mooring array inter-body mooring connection mooring cost |
| 基金项目:国家重点研发计划资助项目（2023YFB4204104）；国家自然科学基金青年科学基金项目（52301350）；山东省自然科学基金项目（ZR2023QE110）；青岛市博士后应用创新项目（QDBSH20220201015） |
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| 中文摘要: |
| 在大规模开发利用海上波浪能资源时，降低成本被视为推动该领域发展的关键。当波能装置数量达到实用规模时，多台设备可能需要以阵列形式进行部署。其中，共享系泊型波浪能装置阵列是一个极具前景的成本降低方案。通过体间系泊连接阵列进行布置可以减少锚的数量并最小化系泊线总长度，能够在实现规模经济的同时，在运行、维护任务和辅助设施方面产生协同效应。以4台同轴双浮体波浪能装置组成的不同阵列布局为研究对象，采用频域计算与时域计算结合的方法比较了独立系泊阵列和具有不同连接程度的共享系泊阵列在不同海况下的性能。结果表明，共享系泊阵列相比独立系泊阵列优势显著，装置性能优化，系泊性能稳定可靠，系泊成本有效降低。研究结果可为波能装置大规模推广与商业应用提供研究基础。 |
| 英文摘要: |
| In the large-scale development and utilization of offshore wave energy resources, cost reduction is regarded as the key to advancing this field. When the number of wave energy converters reaches a practical scale, multiple units may need to be deployed in array configurations. Among them, the shared-mooring wave energy converter array is a highly promising cost-reduction approach. Arranging arrays connected through inter-body moorings can reduce the number of anchors and minimize the total mooring line length, achieving economies of scale while enhancing synergies in operation, maintenance, and auxiliary facilities. Taking different array layouts composed of four coaxial two-body wave energy converters as the research objects, this study employs a combined frequency-domain and time-domain method to analyze and compare the performance of independently moored arrays and shared-mooring arrays with varying connection levels under different sea states. The results indicate that the shared-mooring arrays exhibit significant advantages over the independent ones, including optimized energy performance, stable and reliable mooring behavior, and effectively reduced mooring costs. The findings provide a foundation for the large-scale deployment and commercial application of wave energy converters. |
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