The improved BP algorithm added momentum item and chaotic mapping was adopted in fault diagnosis of power supply system based on chaotic neural network.
基于混沌神经网络的供配电系统故障诊断，采用引入动量项和混沌映射的改进BP算法。
This paper describes a new method for rotor fault diagnosis of electric machinery drag system, artificial neural network, which is based on BP algorithm.
介绍了一种基于BP算法的神经网络在电机转子常见故障诊断中的应用。
A diesel engine fault diagnosis model based on three-layer BP network is put forward, an step-changing learning algorithm based on gold-segmentation is given.
提出了一种基于三层BP网络的柴油机故障诊断模型，给出了一种基于黄金分割法的变步长学习算法。
The structure and algorithm of artificial neural network model were described, and the model and learning-procedure of mechanical fault diagnosis neural network were designed.
阐述了人工神经网络模型的一般结构和算法，并设计了机械故障诊断神经网络的模型和学习过程。
An improved neural network based on L-M algorithm has been applied to fault diagnosis expert system against to the slow convergence rate of conventional BP neural network.
针对传统BP神经网络训练中收敛速度较慢的缺点，提出一种基于L - M算法的神经网络应用于机械设备故障诊断的专家系统。
This paper discusses in detail several common neural network structure and algorithm, and introduced the virtual instrument technology to fault diagnosis as the creativity.
本文详细论述了几种常用神经网络的结构及其算法，创造性的将虚拟仪器技术引入到故障诊断中。
The paper investigates the analog circuit fault diagnosis method based on clonal selection algorithm and artificial immune network.
最后研究了基于克隆选择算法和人工免疫网络的模拟故障诊断方法。
On the basis of researching the optimization of neural network through ant colony algorithm, the mine hoist reducer gear failure diagnosis model is established.
在研究蚁群优化神经网络训练算法的基础上，建立了矿井提升机减速器齿轮故障诊断模型。
To improve early diagnosis accuracy of breast cancer, an improved wavelet neural network algorithm combining wavelet theory with neural network theory was proposed.
为了提高乳腺癌早期诊断的准确率，将小波理论与神经网络理论相结合提出改进的小波神经网络算法。
A distributed diagnosis algorithm based on network management systems test one another is provided in this paper.
文中提出了一种网管系统之间相互测试的分布式诊断方法。
Based on LM algorithm of an artificial neural network, a model for fault warning diagnosis of wind power units has been established.
基于人工神经网络LM算法，建立了风力发电机组故障预警诊断模型。
The method utilizes fuzzy neural network as executive institution of fault diagnosis, and utilizes BP algorithm as training algorithm of network.
该方法采用模糊神经网络融合诊断中心作为故障诊断的执行机构，算法上采用BP算法。
The method utilizes fuzzy neural network as executive institution of fault diagnosis, and utilizes BP algorithm as training algorithm of network.
该方法采用模糊神经网络融合诊断中心作为故障诊断的执行机构，算法上采用BP算法。
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