제어로봇시스템학회:학술대회논문집
- 제어로봇시스템학회 1991년도 한국자동제어학술회의논문집(국내학술편); KOEX, Seoul; 22-24 Oct. 1991
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- Pages.99-104
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- 1991
쌍일차 모델을 이용한 증류공정의 적응예측제어
An adaptive predictive control of distillation process using bilinear model
- Lo, Kyun (Dept. of Chem. Eng., Seoul National Univ.) ;
- Yeo, Yeong-Koo (Process Control Lab., Korea Institute of Science and Technology) ;
- Song, Hyung-Keun (Process Control Lab., Korea Institute of Science and Technology) ;
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Yoon, En-Sup
(Dept. of Chem. Eng., Seoul National Univ.)
- 발행 : 1991.10.01
초록
An adaptive predictive control method for SISO and MIMO plants is proposed. In this method, future predictions of process output based on a bilinear CARIMA model are used to calculate the control input. Also, a classical recursive adaptation algorithm, equation error method, is used to decrease the uncertainty of the process model. As a result of the application on distillation process, the ability of the set-point tracking and the disturbance rejection is acceptable to apply to the industrial distillation processes.
키워드