| 半转叶轮仿生推进器的控制系统设计及实现 |
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| 引用本文： | 许立美,潘紫微,邱支振,张震.半转叶轮仿生推进器的控制系统设计及实现[J].机械工程师,2009(1):83-85. |
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| 作者姓名： | 许立美 潘紫微 邱支振 张震 |
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| 作者单位： | 安徽工业大学机械工程学院,安徽,马鞍山,243002 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 半转叶轮仿生推进器是基于半转机构实现Weis—Fogh效应仿生原理的新型船舶推进器，其推进原理不同于普通的螺旋桨。为研究叶轮在多种情况下的运动效果，需要对叶轮转动状态进行控制。文中在实验控制研究框架的基础上设计了基于变频调速的软硬件控制系统，控制固臂两侧的叶轮异步工作。实际运行表明，系统运行稳定、安全可靠，电机同步精度高、响应速度快。应用该控制系统顺利地完成了新型推进器各项参数的测量实验。
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| 关 键 词： | 半转机构 船舶推进器 变频调速 控制系统 |
The Control System Design and Realization of Half-rotating Biological Propeller |
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| XU Li-mei,PAN Zi-wei,QIU Zhi-zhen,ZHANG Zhen.The Control System Design and Realization of Half-rotating Biological Propeller[J].Mechanical Engineer,2009(1):83-85. |
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| Authors: | XU Li-mei PAN Zi-wei QIU Zhi-zhen ZHANG Zhen |
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| Affiliation: | School of Mechanical Engineering;Anhui University of Technology;Maanshan 243002;China |
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| Abstract: | A new type of liquid propeller named half-rotating impeller biological propeller is based on principle of Weis-Fogh effect actualized by half-rotating mechanism, and it's different from ordinary propeller.To study impeller's movement under several conditions, we have to control its rotating state.This paper, rested on the frame of experimental control study, designs a soft-hard control system based on frequency control, with which controlling the impellers on opposite sides of the fixed flat working asynchr... |
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| Keywords: | half-rotating mechanism shipping propeller frequency control control system |
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