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Multi-agent Diagnosis Methods(PDF)

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
2000年04期
Page:
345-349
Research Field:
Publishing date:

Info

Title:
Multi-agent Diagnosis Methods
Author(s):
GeHongyu XiaJinghua LuBaochun ZhangShiqi
School of Mechanics,NUST,Nanjing 210094
Keywords:
fault diagnosis pat tern clustering fault prototypes relat ionship models
PACS:
TP182
DOI:
-
Abstract:
The structure of mult iagent diagnosis system is established. In order to improve agent’s solution ef ficiency, the fault pat terns of each diagnosis ag ent are clustered into several fault prototypes. A diagnosis procedure is carried out only in a specific space and avoids blind searching. Then the fault prototype-based sequential diagnosis algorithm is adopted to perform agent’s internal diagnosis. Given the diagnosis coupling in diag nosis process arising f rom the inherent relationship among different diagnosis objects, the relationship models for agent s are brought forw ard to integ rate agent ’s internal act ion and agent’s external cooperation. In the end, an example of a chemical process diagnosis is presented that verif ies the method. s feasibil-i ty and eff iciency.

References:

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3 Sanchez M, Cortes U, Lafuente J, et al. DAI-DEPUR: an integ rated and distributed architecture for wastewater treatment plants superv ision. Art ificial Intelligence Engineering, 1996, 1: 275~285
4 杨伦标, 高英仪. 模糊数学原理及应用. 广州: 华南理工大学出版社, 19951122~ 132

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Last Update: 2013-03-25