输油管线腐蚀预测专家系统研制  

EXPLOITATION OF EXPERT SYSTEM OF CORROSION PREDICTION FOR OIL PIPELINE

作　　者：裘冬平 

机构地区：[1]中国石油化工股份有限公司管道储运分公司,江苏徐州221008

出　　处：《山东师范大学学报（自然科学版）》2011年第2期34-38,共5页Journal of Shandong Normal University(Natural Science)

基　　金：中石油中青年创新基金资助项目（07E1021,2008D-5006-02）;山东省自然科学基金资助项目（Y2006835）.

摘　　要：介绍了输油管线腐蚀预测专家系统的理论基础、软件总体结构及功能实现．该专家系统采用了改进的人工神经网络理论，实现了对输油管道的腐蚀速率预测，并在管道腐蚀速率预测的基础上实现了管道腐蚀剩余寿命预测．另外，系统中还建立了原油信息数据库，可实现用户对原油信息的检索与编辑．系统基于Visual Studio C#环境下开发，采用可视化界面，操作简单．The theoretical foundation, structure and function of expert system of corrosion prediction for oil pipeline were introduced. In expert system an improved artificial neural network （ANN） was used to predict corrosion rate of oil pipeline and on this basis remaining life of oil pipeline was predicted. In addition, information database of oil was established, and then user can search and edit them in the expert system. Expert system was developed by Visual Studio C#. System uses a visual interface, and operation is very convenient.

关 键 词：输油管线 人工神经网络 腐蚀预测 专家系统 

分 类 号：TG172.2[金属学及工艺—金属表面处理]