Korean Journal of Air-Conditioning and Refrigeration Engineering (설비공학논문집)

The Society of Air-Conditioning and Refrigerating Engineers of Korea (대한설비공학회)
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An Experimental Study on the Rule Based Fault Detection and Diagnosis System for a Constant Air Volume Air Handling Unit

룰 베이스를 이용한 정풍량 공조기 고장 검출 및 진단 시스템의 실험적 연구

  • Han, Do-Young (Department of Mechanical and Automotive Engineering, Kookmin University) ;
  • Kim, Jin (Graduate School of Mechanical Engineering, Kookmin University)
  • 한도영 (국민대학교 기계.자동차공학부) ;
  • 김진 (국민대학교 기계공학과 대학원)
  • Published : 2004.09.01
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Abstract

The fault detection and diagnosis technology may be applied in order to decrease the energy consumption and the maintenance cost of the air-conditioning system. In this study, an air handling unit fault test apparatus was built and fault diagnosis algorithms were applied to diagnose various faults of an air handling unit. Test results showed the good diagnosis for applied faults. Therefore, these algorithms may be effectively used to develope the real time fault detection and diagnosis system for the air handling unit.

Keywords

References

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