我国石油化工仿真技术20年成就与发展  

20 Years Achievement and Development of Petrochemical Simulation Technology in China

作　　者：吴重光[1] 夏迎春[1,2] 纳永良[1,2] 张卫华[1,3] 

机构地区：[1]北京化工大学信息科学与技术学院,北京100029 [2]北京东方仿真控制技术有限公司,北京100029 [3]中国石化安全工程研究院,青岛266071

出　　处：《系统仿真学报》2009年第21期6689-6696,共8页Journal of System Simulation

摘　　要：我国近20年石油化工仿真技术的发展和突出的成就体现在两个方面,第一方面是定量动态仿真技术的研究、开发和大规模工业应用,主要包括化工过程动态流程模拟系统,仿真培训系统软件平台和仿真器硬件,用于大学和专业学校工程实践教学的仿真系统,多功能仿真实验系统,以及仿真工厂。第二方面是定性仿真技术的研究开发与应用,主要包括基于符号有向图(SDG)定性建模和计算机推理"引擎"技术,基于SDG技术的危险与可操作性安全评价(HAZOP)软件平台,基于SDG定性仿真技术的辅助过程系统危险识别与诊断技术,石油化工安全技术仿真试验平台,基于SDG技术的自解释仿真器等。此外对石油化工仿真技术的今后发展和预测进行了探讨。The 20 years outstanding achievement and development of petrochemical simulation technology in China have been in two aspects. The first aspect is research, development and large scale industry application of quantitative dynamic simulation technology, including the chemical process dynamic simulation system, the simulation training software platform, the simulator used for practice education in university and technique school, the multifunctional simulation experiment system and the training plant. The second aspect is research, development and application of qualitative simulation technology, including the qualitative modeling of signed directed graph （SDG） and computerized qualitative inference engine technology, the SDG technology based hazard and operability study （HAZOP） software platform, the SDG qualitative simulation based CAD of process system hazard identification and diagnosis technology, the petrochemical safety technology simulation test platform, the SDG technology based self-explanation simulator et cetera. The predictions of petrochemical simulation technology in future were discussed.

关 键 词：石化过程 仿真训练 定量仿真 定性仿真 HAZOP 试验平台 自解释 

分 类 号：TP391.77[自动化与计算机技术—计算机应用技术]