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Bien, Zeungnam
Intelligent Robot Control System Lab
Research Interests
  • Intelligent Control
  • Learning System Methodologies
  • Assistive Robotics
  • Smart Home System

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화력 발전소 드럼형 보일러 시스템의 고장 진단을 위한 퍼지 전문가 시스템의 개발

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Title
화력 발전소 드럼형 보일러 시스템의 고장 진단을 위한 퍼지 전문가 시스템의 개발
Other Titles
Development of Fuzzy Expert System for Fault Diagnosis in a Drum-type Boiler System of Fossil Power Plant
Author
Bien, Seung HyeonPark, Se HwaBien, Zeungnam
Issue Date
1994
Publisher
대한전자공학회
Citation
전자공학회논문지, v.31, no.10, pp.53 - 66
Abstract
In this paper, a fuzzy expert system is developed for fault diagnoisis of a drum-type boiler system in fossil power plants. The develped fuzzy espert system is composed of knowledge base, fuzzification module, knowledge base process module, knowledge base management module, inference module, and linguistic approximation module. The main objective of the fuzzy expert system is to check the states of the system including the drum level and detect faults such as the feedwater flow sensor fault, feedwater flow control valve fault, and water wall bube rupture. The fuzzy expert system diagnoses faults using process values, manipulated values, and knowledge base which is built via interviews and questionaries with the experts on the plant operations. Finally, the validity of the developed fuzzy expert system is shown via experiments using the digital simulator for boiler system is Seoul Power Plant Unit 4
URI
https://scholarworks.unist.ac.kr/handle/201301/9217
ISSN
1016-135X
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화력발전소드럼형보일러시스템의고장진단을위한퍼지전문가시스템의개발.pdf Download

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