Neural network model identification for actuators in a flight control systems

Zhiyi Huang, Wei Gu, Weiguo Zhang, Xiaoxiong Liu

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

The precision system identification models is very important to design and analysis for complex control systems. A model of the actuators in a flight control systems is identified by using BP neural network. An adaptive BP neural network learning algorithm is proposed in this paper, which uses adaptive learn rate and steepest gradient optimization algorithm to train the weights. The improved algorithm is applied to identify the nonlinear actuators. The simulation results show that the performance of the neural network is improved effectively and the output of systems can be identified accurately by using the improved method.

源语言英语
主期刊名ICCASM 2010 - 2010 International Conference on Computer Application and System Modeling, Proceedings
V13555-V13558
DOI
出版状态已出版 - 2010
活动2010 International Conference on Computer Application and System Modeling, ICCASM 2010 - Shanxi, Taiyuan, 中国
期限: 22 10月 201024 10月 2010

出版系列

姓名ICCASM 2010 - 2010 International Conference on Computer Application and System Modeling, Proceedings
13

会议

会议2010 International Conference on Computer Application and System Modeling, ICCASM 2010
国家/地区中国
Shanxi, Taiyuan
时期22/10/1024/10/10

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