Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1987.11a
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- Pages.79-81
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- 1987
A study on Expert control of Self-Tuning PID Controller
자동 자기 동조 PID 제어기의 전문가 제어
- Chai, Chang-Hyun (Dept. of Electrical Engineering Yonsei University) ;
- Lee, Chang-Hoon (Dept. of Electrical Engineering Yonsei University) ;
- Woo, Kwang-Bang (Dept. of Electrical Engineering Yonsei University)
- Published : 1987.11.20
Abstract
Expert systems have a variety of potential applications in process control. The application domain ranges from the entire plant system to a single loop system. Both, off-line and real-time problems may be realized. In this paper, expert system is employed as a part of a single control loop of PID Controller with self-tuning. The goal of expert system in the present study is to build up the necessary process knowledge required for efficient control. In order to achieve this process, the development of an expert system and a prototype model is carried out. OPS5, a rule based production system, is utilized in experiment, and common LISP is used for man-machine interface.
Keywords