化工进展2018，Vol.37Issue(3)：815-821,7.DOI:10.16085/j.issn.1000-6613.2017-1061
智能化风险及可操作性(HAZOP)分析系统研究进展
Research progress of intelligent HAZOP analysis system
摘要
Abstract
By combing various methods of intelligent HAZOP analysis,it can be divided into two fields: qualitative analysis and quantitative analysis. The different research methods and their advantages and disadvantages are introduced in detail,and the representative methods are described in detail with examples. The research about intelligent HAZOP qualitative analysis system mainly focus on the method of establishing expert knowledge base,especially on establishing the intelligent HAZOP qualitative analysis system which uses expert knowledge base based on SDG model. The results of intelligent HAZOP quantitative analysis are more accurate than qualitative analysis,and thus the intelligent HAZOP quantitative analysis has become the main research field in recent years. There are three kinds of methods of intelligent HAZOP quantitative analysis,which are based on experience knowledge,integrate qualitative analysis with quantitative analysis and dynamic simulation. It is a process from fuzzy quantitative to exact quantitative and from static analysis to dynamic analysis. Based on dynamic simulation of intelligent HAZOP quantitative analysis system,which finds that the process system is influenced by deviation value and duration,makes the HAZOP analysis results more accurate. With the help of commercial simulation software,the dynamic simulation enables the analysts without sufficient experience to perform accurate HAZOP analysis. "Dynamic Deviation Delaminated Solution"(DDDS)makes it easy to analyze the influence of dynamic deviation. Meanwhile,based on DDDS method,the deviation "Hierarchy" model of HAZOP quantitative analysis displays the influence of deviation's every states. Based on the analysis of the development of the intelligent HAZOP analysis system and its latest research progress,the development trend of the intelligent analysis system is forecasted.关键词
风险及可操作性/智能化/定性分析/定量分析/动态模拟Key words
HAZOP/intelligent/qualitative analysis/quantitative analysis/dynamic simulation分类
化学化工引用本文复制引用
周广文,杨霞,郑世清..智能化风险及可操作性(HAZOP)分析系统研究进展[J].化工进展,2018,37(3):815-821,7.基金项目
山东省自然科学基金(ZR2011BL010)及山东省高校科技计划(J11LB65)项目. （ZR2011BL010）
