서지주요정보
고정층 촉매 반응기의 동특성 및 Self-tuning 제어에 관한 연구 = On dynamics and self-tuning control of fixed bed catalytic reactor
서명 / 저자 고정층 촉매 반응기의 동특성 및 Self-tuning 제어에 관한 연구 = On dynamics and self-tuning control of fixed bed catalytic reactor / 이영준.
저자명 이영준 ; Lee, Yeoung-Joon
발행사항 [서울 : 한국과학기술원, 1982].
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소장정보

등록번호

4101920

소장위치/청구기호

학술문화관(문화관) 보존서고

MCE 8219

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초록정보

A set of experiments was carried out for the fixed bed catalytic reactor to study the reactor dynamics. Kinetics is studied with reactor which was diluted with inert material to maintain the isothermal condition. Based on experimental kinetics data, the steady and transient behavior was investigated. Dynamics described above was examined by step change and was found to have the very different behaviors for two input variables. Self-tuning control theory was applied to control the yield as manipulating the contact time. Simulation results have shown that single-variable self-tuning controller has been found in good control results under simple estimator model having no time delay. However, the different response of contant time and bath temperature made it impossible to control yield and hot spot temperature simultaneously. As simulating the modified algorithm for multivariable self-tuning controller, the improved results and several unresolved problems were presented.

서지기타정보

서지기타정보
청구기호 {MCE 8219
형태사항 [iii], 53, [3] p. : 삽도 ; 26 cm
언어 한국어
일반주기 저자명의 영문표기 : Yeoung-Joon Lee
지도교수의 한글표기 : 이원규
지도교수의 영문표기 : Won-Kyoo Lee
학위논문 학위논문(석사) - 한국과학기술원 : 화학공학과,
서지주기 참고문헌 수록
주제 Catalysts.
화학 공정. --과학기술용어시소러스
촉매. --과학기술용어시소러스
Chemical reactors.
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