| 引用本文: | 张大朋,朱克强,李园园,朱艳杰,严心宽,荆 彪,陈 凯.某岛筏式液压波浪发电装置系留系统动力学分析[J].海洋科学,2015,39(10):60-67. |
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| 摘要: |
| 为研究某波浪发电装置系留设备的系泊性能, 参考某岛筏式液压波浪发电项目规划和该系留系统的布局设计, 利用OrcaFlex 建立了系留系统简化模型。通过调节不同海况下的浪流参数, 实现了对该系留系统的动力学分析, 对比了不同工况下锚泊系统有效张力的变化, 结合改变辅缆上端链与浮筏主体的连接位置, 给出了该系留系统的优化设计方案。结果表明, 不同系泊缆索上的系泊张力分布情况及风载荷对系留系统的影响很微弱。 |
| 关键词: 筏式液压波浪发电 OrcaFlex 水动力学分析 有效张力 |
| DOI：10.11759/hykx20140926001 |
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| 基金项目:长江学者和创新团队发展计划资助项目(IRT0734); 国家自然科学基金资助项目(11272160) |
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| Dynamic analysis of a certain island raft type hydraulic wave power generation device mooring system |
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| Abstract: |
| Based on the raft hydraulic wave power generation device subject in a certain island and the layout of the mooring system, the mooring system model has been established by OrcaFlex to generate wave power. With the changes of the parameters of wave and current, the hydrodynamic analysis of the mooring system and the effective tension variation of the cable were investigated. With the changes of the connection between the auxiliary cable end chain and the floating raft body, the optimization design of the mooring system was given. And the results showed that the tension distribution along the length direction of different mooring lines is different and the influence of wind load is very weak. |
| Key words: the raft hydraulic wave power generation OrcaFlex hydrodynamic analysis effective tension |
