| 分解协调法在大系统建模与仿真中的应用 |
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| 引用本文： | 张朝俊,吕明瑾. 分解协调法在大系统建模与仿真中的应用[J]. 中国石油大学学报(自然科学版), 2000, 24(3) |
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| 作者姓名： | 张朝俊 吕明瑾 |
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| 作者单位： | 石油大学机电工程系,北京,102200 |
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| 摘 要： | 提出了一种适合于大系统的建模与仿真方法 ,通过建立系统的结构矩阵来进行系统的分解 ,把整体建模转化为易于处理的基本单元建模。根据大系统的协调原理 ,在序贯模块法的基础上提出了模块协调法 ,并以催化裂化全流程仿真系统为例进行了验证
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| 关 键 词： | 大系统 仿真 分解 协调 数学模型 |
APPLICATION OF DECOMPOSITION-COORDINATION METHOD TO PROCESS MODELLING AND SIMULATION OF A LARGE SCALE SYSTEM |
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| Zhang Chao-jun,Lü Ming-jin. APPLICATION OF DECOMPOSITION-COORDINATION METHOD TO PROCESS MODELLING AND SIMULATION OF A LARGE SCALE SYSTEM[J]. Journal of China University of Petroleum (Edition of Natural Sciences), 2000, 24(3) |
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| Authors: | Zhang Chao-jun Lü Ming-jin |
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| Abstract: | The modeling and simulation of a large scale system is studied based on decomposition|coordination approach. A large scale system is divided into some units for its modelling. Based on coordination principles, a modified method|modular coordinating method is introduced for the synthesis of unit models. The modelling and simulation method of a large scale system has been successfully applied to the FCCU simulator. The results of modeling and simulation of a large scale system prove that the method is effective and practical. |
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| Keywords: | large scale system computer simulation modelling decomposition coordination mathematical model |
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