| 基于MAS的化工过程故障诊断研究(Ⅱ) |
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| 引用本文： | 孙京诰,侍洪波,黄道.基于MAS的化工过程故障诊断研究(Ⅱ)[J].华东理工大学学报(自然科学版),2006,32(4):444-448,483. |
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| 作者姓名： | 孙京诰 侍洪波 黄道 |
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| 作者单位： | 工业自动化国家工程中心华东理工大学分部,上海,200237 |
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| 摘 要： | 针对化工过程的故障诊断问题,给出了分布式化工过程故障诊断问题的多智能体的合作求解模型。通过对尿素生产过程中尿素蒸发与造粒的化工过程的仿真研究,详细描述了基于多智能体的故障诊断系统的应用方法。这种分布式的框架结构同以往的集中式的诊断方法相比,无论是在满足通信需求还是在简化计算复杂程度上都具有显著的优越性。
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| 关 键 词： | 多智能体 故障诊断 化工过程 尿素蒸发与造粒 |
| 文章编号： | 1006-3080（2006）04-0444-05 |
| 收稿时间： | 2005-03-19 |
| 修稿时间： | 2005年3月19日 |
Research on Fault Diagnosis of Chemical Processes Based on MAS( Ⅱ ) |
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| SUN Jing-gao,SHI Hong-bo,HUANG Dao.Research on Fault Diagnosis of Chemical Processes Based on MAS( Ⅱ )[J].Journal of East China University of Science and Technology,2006,32(4):444-448,483. |
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| Authors: | SUN Jing-gao SHI Hong-bo HUANG Dao |
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| Abstract: | For solving the fault diagnosis problem of chemical processes,a new kind of distributed(cooperative) fault diagnosis model based on multi-agent system is provided.As an example of how to apply this architecture to distributed process fault diagnosis system,an actual system is shown: a fault diagnosis system of urea evaporation and pelleting process.Compared with the centralized fault diagnosis method,the distributed architecture is superior both at communication requirement and computational complexity. |
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| Keywords: | multi-agent fault diagnosis chemical process urea evaporation and pelleting process |
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