Development of Fuzzy Control System For Uniform Drying in Continuous Dryer

  • Song, D.B. (Department of Agricultural Engineering Seoul National University) ;
  • H.K.Koh (Department of Agricultural Engineering Seoul National University) ;
  • Cho, S.I. (Department of Agricultural Engineering Seoul National University) ;
  • Lee, J.H. (Department of Agricultural Engineering Seoul National University)
  • Published : 1996.06.01

Abstract

A control system using fuzzy logic for a large capacity continuous dryer has been developed in order to minimize the damage of rice quality. The system has been verified in the case of 17% of object moisture content. With the initial input moisture contents of 20.46%(wb), 20.96%(wb) and 18.98%(wb), the final moisture contents of 17.99%(wb), 17.6%(wb) and 17.23%(wb) are obtained, respectively. The results show that the system controls the moisture content with the maximum error of 0.99% of the object moisture content.

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