Fault Diagnosis of Tolerance Analog Circuit Based on Wavelet Neural Network with PSO Algorithm

机译：基于PSO算法的小波神经网络的容差模拟电路故障诊断

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For the Difficulties in fault diagnosis of tolerance analog circuit, a Wavelet Neural Network (WNN) diagnosis method based on Particle Swarm Optimization (PSO) algorithm is proposed. To overcome the deficiencies of the traditional BP algorithm using in WNN, PSO algorithm is introduced into the parameters optimization in WNN, and the velocity disturbance operator is embedded to ensure the particle out of the premature position for PSO algorithm performance. The simulation results show that the proposed method has the fast training rate, accurate diagnosis, without local convergence.

机译：对于公差模拟电路故障诊断的困难，提出了一种基于粒子群优化（PSO）算法的小波神经网络（WNN）诊断方法。为了克服在Wnn中使用的传统BP算法的缺陷，PSO算法被引入Wnn中的参数优化，嵌入速度干扰操作员以确保粒子从过早位置进行PSO算法性能。仿真结果表明，该方法具有快速训练率，准确诊断，无局部收敛。

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《International Conference on Mechatronics and Computational Mechanics》|2013年||共4页
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Wei Cong; Bo Jing; Hong-Kun Yu;
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中图分类 TH-53;
关键词
Wavelet neural network; Particle swarm optimization; Velocity disturbance operator; Fault diagnosis;

机译：小波神经网络;粒子群优化;速度扰动操作员;故障诊断;

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1. Wavelet neural network based fault diagnosis in nonlinear analog circuits [J] . Shirong Yin, Guangju Chen, Yongle Xie Systems Engineering and Electronics, Journal of . 2006,第3期

机译：非线性模拟电路中基于小波神经网络的故障诊断
2. Wavelet neural network based fault diagnosis in nonlinear analog circuits [J] . Yin Shirong, Chen Guangju, Xie Yongle 系统工程与电子技术（英文版） . 2006,第003期

机译：基于小波神经网络的非线性模拟电路的故障诊断
3. Fault diagnosis of analog circuits using Bayesian neural networks with wavelet transform as preprocessor [J] . Farzan Aminian, Mehran Aminian Journal of Electronic Testing: Theory and Applications: Theory and Applications . 2001,第1期

机译：使用小波变换为预处理器的贝叶斯神经网络模拟电路故障诊断
4. Fault Diagnosis of Tolerance Analog Circuit Based on Wavelet Neural Network with PSO Algorithm [C] . Wei Cong, Bo Jing, Hong-Kun Yu International Conference on Mechatronics and Computational Mechanics . 2013

机译：基于PSO算法的小波神经网络的容差模拟电路故障诊断
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机译：使用人工神经网络的模拟和混合信号电路测试和故障诊断的框架。
6. SOM Neural Network Fault Diagnosis Method of Polymerization Kettle Equipment Optimized by Improved PSO Algorithm [O] . Jie-sheng Wang, Shu-xia Li, Jie Gao -1

机译：改进PSO算法优化聚合釜设备的SOM神经网络故障诊断方法
7. Research on Soft Fault Diagnosis of Wavelet Neural Network Based on UKF Algorithm for Analog Circuit [O] . 2019

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8. Fault Diagnosis of Nonlinear Analog Circuits. Volume IV. An Isolation Algorithm for the Analog Fault Dictionary. [R] . Elcherif, Y. S., Lin, P. M. 1983

机译：非线性模拟电路的故障诊断。第四卷。模拟故障字典的隔离算法。

Fault Diagnosis of Tolerance Analog Circuit Based on Wavelet Neural Network with PSO Algorithm

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