| 机电作动器(EMA)驱动转鳍机构的研究 |
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| 引用本文： | 付永领,郑世成.机电作动器(EMA)驱动转鳍机构的研究[J].船舶工程,2017,39(S1):109-112. |
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| 作者姓名： | 付永领 郑世成 |
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| 作者单位： | 北京航空航天大学 机械工程及自动化专业,北京航空航天大学 机械工程及自动化专业 |
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| 摘 要： | 减摇鳍是人为减小船舶在海浪中横摇最通用、最有效的方法,现今减摇鳍转鳍驱动机构绝大部分利用的是电液伺服作动系统。与电液伺服作动系统,甚至与电动静液作动器(EHA)相比,机电作动器(EMA)具有结构简单、可靠性强和效率高等诸多优势。以现有GJB2860-97型号转鳍作动器为背景,设计一种驱动转鳍机构的大功率机电作动器。阐述了从结构设计到建模仿真的过程,对机电作动器进行详细的集成化设计,分别利用Solidworks及ANSYS软件对机电作动器进行建模仿真,为减摇鳍转鳍驱动机构的全电改造提出了一套设计及建模仿真分析方法。
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| 关 键 词： | 机电作动器 大功率 减摇鳍 结构设计 建模仿真 |
| 收稿时间： | 2016/10/7 0:00:00 |
| 修稿时间： | 2017/6/12 0:00:00 |
Study on the mechanism of rotating fin driven by electromechanical actuator |
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| FU Yongling and.Study on the mechanism of rotating fin driven by electromechanical actuator[J].Ship Engineering,2017,39(S1):109-112. |
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| Authors: | FU Yongling and |
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| Institution: | Beihang University of Major in mechanical engineering and automation,Beihang University of Major in mechanical engineering and automation |
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| Abstract: | Fin stabilizer is one of the most common and effective methods to reduce the roll of the ship in the sea. Compared with electro hydraulic servo system, even with the electro-hydraulic actuator (EHA), electromechanical actuator (EMA) has many advantages of simple structure, high reliability and high efficiency. Based on the background of the current GJB2860-97 model, a large power electromechanical actuator is designed to drive the fin stabilizer. Describes the structure design and the process of modeling, actuator with integrated design of electromechanical actuators, respectively to simulate the electrical using Solidworks and ANSYS software for the fin stabilizer driving mechanism of the electric transformation and put forward a set of design and construction simulation analysis method. |
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| Keywords: | EMA high power Fin stabilizer Structure design Modeling and simulation |
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