| 潜器动力定位的仿生鱼尾推进控制分析 |
| |
| 引用本文： | 周国齐,杨晔,袁鹏,刘作军.潜器动力定位的仿生鱼尾推进控制分析[J].船舶工程,2017,39(7):41-47. |
| |
| 作者姓名： | 周国齐 杨晔 袁鹏 刘作军 |
| |
| 作者单位： | 河北工业大学控制科学与工程学院,天津,300401;中国船舶重工集团公司第707研究所,天津,300131 |
| |
| 基金项目： | 国家自然科学基金项目（No.61203076、No.61174009） |
| |
| 摘 要： | 仿生鱼尾推进器是一种高效率、高机动和低噪声的新型水下推进器。以该新型推进器为研究对象，建立仿生鱼尾动力学模型和以仿鱼尾推进的潜器动力定位模型。利用仿真实验得出的数据分析仿生鱼尾摆动频率以及摆动幅度和各关节之间相位差等因素对仿生鱼尾推进性能的影响，采用PID控制算法对仿鱼尾推进的潜器在一维方向的动力定位进行仿真。仿真结果表明，仿生鱼尾推进在潜器的动力定位中可以实现初步的性能要求。
|
| 关 键 词： | 仿生鱼尾 水下推进器 数学模型 动力定位 潜器 |
| 收稿时间： | 2017/1/8 0:00:00 |
| 修稿时间： | 2017/8/3 0:00:00 |
Control analysis of bionic tail propulsion for submarine dynamic positioning |
| |
| zhouguoqi,yangye,yuanpeng and liuzuojun.Control analysis of bionic tail propulsion for submarine dynamic positioning[J].Ship Engineering,2017,39(7):41-47. |
| |
| Authors: | zhouguoqi yangye yuanpeng and liuzuojun |
| |
| Institution: | Hebei University of Technology,China Shipping Heavy-duty Machine Group Co. 707 Research Institute,Hebei University of Technology,Hebei University of Technology |
| |
| Abstract: | Bionic fishtail underwater propeller is a kind of the new thruster with high efficiency, high maneuverability and low noise. Establishing the bionic fishtail dynamics model of the new propeller, building the dynamic positioning model of submersible with the bionic fish tail propulsion. The influencing factors of the propulsion performance of bionic fishtail was analyzed, including tail swing frequency, swing amplitude and phase difference of each joint by using the simulation data. The PID control algorithm was applied to the dynamic positioning with fishtail propulsion in one-dimensional direction. The simulation results show that the bionic fishtail propulsion can achieve the initial performance requirements in the dynamic positioning of the submersible. |
| |
| Keywords: | Bionic fishtail underwater propeller mathematical model dynamic positioning simulation |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《船舶工程》浏览原始摘要信息 |
| 点击此处可从《船舶工程》下载免费的PDF全文 |
