引用本文:古勇,胡协和,褚健.基于改进的PRPE算法的神经网络建模[J].控制理论与应用,1996,13(6):785~791.[点击复制]
GU Yong,HU Xiehe,CHU Jian.A Neural Network Modelling Based on Modified PRPE Algorithm and Its Application to an Industrial Electric Heater[J].Control Theory and Technology,1996,13(6):785~791.[点击复制]
基于改进的PRPE算法的神经网络建模
A Neural Network Modelling Based on Modified PRPE Algorithm and Its Application to an Industrial Electric Heater
摘要点击 1026  全文点击 444  投稿时间:1995-08-28  修订日期:1996-01-02
查看全文  查看/发表评论  下载PDF阅读器
DOI编号  
  1996,13(6):785-791
中文关键词  非线性系统  多层神经网络  建模  辨识  速推预报误差法  电加热炉
英文关键词  nonlinear system  multi--layered neural network  modelling  identification recursive predition error algorithm  electric heater
基金项目  
作者单位
古勇,胡协和,褚健 浙江大学工控所 
中文摘要
      本文改进了多层神经网络的并行递推预报误差(PRPE)算法,极大提高了算法的运行速度.并采用此算法对一非线性多变量耦合的电加热炉的工业实际对象,建立了对象的动态离散神经网络模型,取得了满意的模型拟合效果.
英文摘要
      The paper presents a modified parallel recursive prediction error algorithm of a multi- layered neural network,which needs less computational time.The modified algorithm is applied to model a nonlinear multivariable coupled industrial electric heater.A dynamic decrete -time neural network model is constructed.The result shows that the model data agrees well with the real data.