Computer Engineering and Applications ›› 2010, Vol. 46 ›› Issue (10): 213-215.DOI: 10.3778/j.issn.1002-8331.2010.10.066

• 工程与应用 • Previous Articles     Next Articles

Method of analogous circuit fault diagnosis neural network based on VB transfers Matlab

XIE Tao,HE Yi-gang,YAO Jian-gang,XIAO Ying-qun   

  1. College of Electrical and Information Engineering,Hunan University,Changsha 410082,China
  • Received:2008-09-23 Revised:2008-11-14 Online:2010-04-01 Published:2010-04-01
  • Contact: XIE Tao

VB调用Matlab的模拟电路故障诊断神经网络方法

谢 涛,何怡刚,姚建刚,肖迎群   

  1. 湖南大学 电气与信息工程学院,长沙 410082
  • 通讯作者: 谢 涛

Abstract: Compared with VB and the Matlab respective good and bad points,this paper describes in detail the method of VB transfers Matlab and the principle of the neural network diagnosis analogous circuit.Using the Matlab neural network toolbox and the VB transfers Matlab ActiveX automation technology,this paper carries on the simulation diagnosis to the analogous circuit separately,and gives the diagnostic program for VB transfers Matlab.Diagnosed example indicates that this method is feasible,and provides certain instruction function for the analogous circuit fault diagnosis software development.

Key words: Visual Basic(VB), Matlab, analog circuit, fault diagnosis, neural network

摘要: 比较了VB和Matlab各自的优缺点,详细阐述了VB调用Matlab的方法以及神经网络诊断模拟电路的原理。分别采用Matlab的神经网络工具箱和VB调用Matlab的ActiveX自动化技术,对模拟电路进行了仿真诊断。针对VB调用Matlab的方法给出了诊断程序,诊断实例表明该方法是可行的,为模拟电路故障诊断软件开发提供了一定的指导作用。

关键词: VB语言, Matlab工具箱, 模拟电路, 故障诊断, 神经网络

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