用人工神经网络鉴别反应动力学模型

A Neural Network Apprc oh to Identify Kinetic Model

用Ｓａｍｍｏｎ算法和Ｂ－Ｐ网络、Ｋｏｈｏｎｅｎ网络对正戊烷异构化反应动力学模型进行了鉴别，并加以比较。Ｂ－Ｐ和Ｋｏｈｏｎｅｎ网络成功地鉴别了模型。

The basic starting point of kinetic model identification by neural network isthat all hypothetical and true mechanisms are patterns.The Sammon algorithm,B-P networkand Kohonen network were used to identify kinetic model of pentane isomerization in this paper. It was found that the reaction model of true mechanism can be identified well by using B-Pand Kohonen networks.