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| 基于小波神经网络的船舶动力装置模型的建立 | |
| 引用本文： | 郭江华,陆锦辉,侯馨光,陈国钧.基于小波神经网络的船舶动力装置模型的建立[J].武汉理工大学学报(交通科学与工程版),2008,32(5). |
| 作者姓名： | 郭江华 陆锦辉 侯馨光 陈国钧 |
| 作者单位： | 1. 海军工程大学船舶与动力学院,武汉,430033;武汉大学自动化系,武汉,430072 2. 上海船舶运输科学研究所,上海,200135 3. 海军工程大学船舶与动力学院,武汉,430033 |
| 摘 要： | 以CODAD主推进系统为例.建立了在Matlab7.O/Simulink6.O环境下的仿真模型.采用分布式参数建模的方法.根据参数间的相关性,建立分离的参数预测模型,然后把所有的参数模型联合起来,得到完整的主推进装置模型.采集了实船航行数据,经过小波去噪后作为模型辨识的试验数据.利用小波神经网络对主推进装置仿真模型中的主机转速进行了预测.仿真结果表明.采用小波神经网络进行模型辨识,可获得较好的效果. |
| 关 键 词： | 小波神经网络 主推进装置 模型 仿真 |
Building of Marine Power Equipments Model Based on Wavelet Neural Network |
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| Guo Jianghua,Lu Jinhui,Hou Xinguang,Chen Guojun.Building of Marine Power Equipments Model Based on Wavelet Neural Network[J].journal of wuhan university of technology(transportation science&engineering),2008,32(5). | |
| Authors: | Guo Jianghua Lu Jinhui Hou Xinguang Chen Guojun |
| Institution: | College of Naval Architecture & Power Eng.;Naval University of Engineering;Wuhan 430033;Department of Automation;Wuhan University;Wuhan 430072;Shanghai Ship and Shipping Science Research Institute;Shanghai 200135 |
| Abstract: | The actuality and development of marine main propulsion equipments are introduced.The simulation models of CODAD's main propulsion equipments are established by Matlab7.0/Simulink6.0.The distributed modeling of parameters is adopted.The forecast models of the separate parameters are established by the correlations of parameters.Then,the total models of marine main propulsion equipments are established by combining all the parameters models.The real navigation data becomes the test data of the model identifi... |
| Keywords: | wavelet neural network main propulsion equipments model simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |