| 학회 |
한국화학공학회 |
| 학술대회 |
2017년 가을 (10/25 ~ 10/27, 대전컨벤션센터) |
| 권호 |
23권 2호, p.1535 |
| 발표분야 |
공정시스템 |
| 제목 |
Modified fuzzy-sliding mode control method with filter |
| 초록 |
The sliding mode control method has been applied in various fields due mainly to its inherent robustness for the system uncertainty and disturbances. But chattering due to the intermittent switching of control inputs is not uncommon in the application of the sliding mode control. In this study, a new sliding mode control is designed by incorporating the fuzzy algorithm and the filter into the sliding mode control scheme to improve the performance of the classical sliding mode control. The process input values are calculated based on the combination of the control laws obtained from sliding mode control scheme and the fuzzy algorithm. The filter is employed to remove oscillations and improve tracking performance to the set point. The modified fuzzy-sliding mode control with filter is applied to the control of processes with time delay to investigate the control performance of the proposed control scheme. Results of control simulations are compared with those by PID and the conventional sliding mode control method. |
| 저자 |
김범석1, 박태창1, 김태영1, 진일봉1, 박상용2, 홍춘영2, 임준재2, 여영구1
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| 소속 |
1한양대, 2한국서부발전 태안발전본부 |
| 키워드 |
공정모델링; 공정모사; 공정제어
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| E-Mail |
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| 원문파일 |
초록 보기 |
