| 基于势流理论的浮式潮流能电站载体耐波性分析 |
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| 引用本文： | 蒋银,张亮.基于势流理论的浮式潮流能电站载体耐波性分析[J].应用科技,2013(5):7-10. |
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| 作者姓名： | 蒋银 张亮 |
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| 作者单位： | 哈尔滨工程大学船舶工程学院,黑龙江哈尔滨150001 |
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| 基金项目： | 国家自然科学基金资助项目（50979020）. |
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| 摘 要： | 基于三维势流理论，考虑水轮机对载体的影响，运用Hydrostar计算评估某浮式潮流电站载体的耐波陛．并结合潮流电站工作当地极限海况，对该载体的耐波性进行短期预报．计算结果表明，该潮流电站浮式载体横浪状态下横摇响应大；在迎浪状态下，潮流电站浮式载体最容易甲板上浪．
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| 关 键 词： | 势流理论 浮式潮流能电站载体 耐波陛 短期预报 甲板上浪 |
Sea-keeping prediction of floating tidal turbine barge based on 3D potential theory |
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| JIANG Yin,ZHANG Liang.Sea-keeping prediction of floating tidal turbine barge based on 3D potential theory[J].Applied Science and Technology,2013(5):7-10. |
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| Authors: | JIANG Yin ZHANG Liang |
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| Institution: | ( College of Shipbuilding Engineering, Harbin Engineering University, Harbin 150001, China) |
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| Abstract: | Based on 3D potential theory, involved impact from tidal turbine to floating barge, the sea-keeping performance of a floating tidal turbine was calculated and analyzed by Hydrostar, a general analysis program for calculation of wave-structure interaction. Besides, the short-term prediction of the sea keeping of the ship was done related to the extreme sea state in the work site. The calculation results show that the rolling motion of the floating barge is relatively violent in beam sea and shipping of green water tends to occur in bow sea. |
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| Keywords: | potential theory floating tidal turbine barge sea-keeping short-term prediction shipping of green water |
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