서지주요정보
마이크로 컴퓨터를 이용한 다성분계의 pH 제어 = Micro computer control of pH in a multi-component system
서명 / 저자 마이크로 컴퓨터를 이용한 다성분계의 pH 제어 = Micro computer control of pH in a multi-component system / 이병철.
발행사항 [서울 : 한국과학기술원, 1983].
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소장정보

등록번호

4102077

소장위치/청구기호

학술문화관(문화관) 보존서고

MCPE 8314

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도서상태

이용가능

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리뷰정보

초록정보

The acidity of liquid, that is pH value, is an important object of control in many industrial processes. And it is well known that pH control is very difficult problem, especially in multi-component system. In this thesis, to develop pH control scheme for a multi-component system, a new algorithm was proposed through the mathmatical analysis of pH process. The proposed pH control algorithm has the advantage of stability, robustness and simplicity. The new algorithm was studied using digital computer simulation. Simulation results show a good possibility of applying the algorithm to real pH control processes. Experimental investigation was performed using laboratory-scale apparatus interfaced with a microcomputer, and the control performance with the new algorithm was compared with that obtained by the conventional method. Experimental results proved that the proposed algorithm was more effective, yielding better control performances than the conventional method.

서지기타정보

서지기타정보
청구기호 {MCPE 8314
형태사항 ii, 57 p. : 삽도 ; 26 cm
언어 한국어
일반주기 저자명의 영문표기 : Byoung-Chul Lee
지도교수의 한글표기 : 정인재
지도교수의 영문표기 : In-Jae Chung
학위논문 학위논문(석사) - 한국과학기술원 : 화학공학과,
서지주기 참고문헌 : p. 55-57
주제 Mathematical models.
PID 동작. --과학기술용어시소러스
수학 모델. --과학기술용어시소러스
Programmable controllers.
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