| 减摇鳍半实物仿真系统的设计与实现 |
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| 引用本文： | 吉明,金鸿章,杨生,阎立涛.减摇鳍半实物仿真系统的设计与实现[J].应用科技,2002,29(9):30-33. |
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| 作者姓名： | 吉明 金鸿章 杨生 阎立涛 |
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| 作者单位： | 哈尔滨工程大学自动化学院,黑龙江哈尔滨,150001 |
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| 摘 要： | 主要讨论了减摇鳍半实物仿真系统的实现问题，通过P－M海浪波谱，采用能量等分法再现了不同海情下的二维海浪，采用半物理方法对船舶横摇运动进行了有效模拟。系统的实际测试显示，性能达到了期望要求。
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| 关 键 词： | 减摇鳍 半实物仿真系统 海浪仿真 横摇运动 船舶模拟 能量等分法 系统设计 船舶造航性 |
| 文章编号： | 1009-671X(2002)09-0030-04 |
| 修稿时间： | 2002年4月8日 |
The Design and Realization of the Semi-physical System of Fin Stabilizer |
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| JI Ming,JIN Hong_zhang,YANG Sheng,YAN Li_tao.The Design and Realization of the Semi-physical System of Fin Stabilizer[J].Applied Science and Technology,2002,29(9):30-33. |
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| Authors: | JI Ming JIN Hong_zhang YANG Sheng YAN Li_tao |
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| Abstract: | In this paper, the semi_physical system of fin stabilizer was introduced. Based upon the P_M energy_density spectrum, 2_D sea waves in any sea conditions were reproduced by using the method of Equal Energy Division. And the roll of a ship on the sea was simulated with a full physical subsystem. At last, the experiment was done to check the reliability of the semi_physical system. |
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| Keywords: | fin stabilizer sea simulation roll |
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