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Design for aircraft engine multi-objective controllers with switching characteristics
Alternative TitleDesign for aircraft engine multi-objective controllers with switching characteristics
Liu Xiaofeng1; Shi Jing1; Qi Yiwen2; Yuan Ye1
2014
Source PublicationChinese Journal of Aeronautics
ISSN1000-9361
Volume27Issue:5Pages:1097-1110
AbstractThe aircraft engine multi-loop control system is described and the switching control theory is introduced to solve the regulating and protecting control problems in this paper. The aircraft engine multi-loop control system is firstly described and the control problems are formulated. Secondly, the theory of the smooth switching control is devoted and a new extended scheme for the smooth switching of a switched control system is introduced. Then, for the key technologies of aero-engines switching control, a design algorithm is presented which can determine which candidate controller should be put in feedback with the plant to achieve a desired performance and the procedure to design the aircraft engine multi-loop control system is detailed. The switching performance objectives and the switching scheme are given and a family of PID controllers and compensators is designed. The simulation shows that using the switching control design method can not only improve the dynamic performance of the aircraft engine control system and reduce the switching times, but also guarantee the stability in some peculiar occasions.
Other AbstractThe aircraft engine multi-loop control system is described and the switching control theory is introduced to solve the regulating and protecting control problems in this paper. The aircraft engine multi-loop control system is firstly described and the control problems are formu-lated. Secondly, the theory of the smooth switching control is devoted and a new extended scheme for the smooth switching of a switched control system is introduced. Then, for the key technologies of aero-engines switching control, a design algorithm is presented which can determine which candidate controller should be put in feedback with the plant to achieve a desired performance and the procedure to design the aircraft engine multi-loop control system is detailed. The switching performance objectives and the switching scheme are given and a family of PID controllers and compensators is designed. The simulation shows that using the switching control design method can not only improve the dynamic performance of the aircraft engine control system and reduce the switching times, but also guarantee the stability in some peculiar occasions.
KeywordAircraft engine Compensatory controller Min/Max switching Multi-objectives control Smooth switching Switching scheme Motor vehicles. Aeronautics. Astronautics TL1-4050
Indexed ByCSCD
Language英语
Funding Project[National Natural Science Foundation of China] ; [Innovation Plan of Aero Engine Complex System Safety by the Ministry of Education Chang Jiang Scholars of China]
CSCD IDCSCD:5279795
Citation statistics
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/147519
Collection中国科学院金属研究所
Affiliation1.北京航空航天大学
2.中国科学院金属研究所
Recommended Citation
GB/T 7714
Liu Xiaofeng,Shi Jing,Qi Yiwen,et al. Design for aircraft engine multi-objective controllers with switching characteristics[J]. Chinese Journal of Aeronautics,2014,27(5):1097-1110.
APA Liu Xiaofeng,Shi Jing,Qi Yiwen,&Yuan Ye.(2014).Design for aircraft engine multi-objective controllers with switching characteristics.Chinese Journal of Aeronautics,27(5),1097-1110.
MLA Liu Xiaofeng,et al."Design for aircraft engine multi-objective controllers with switching characteristics".Chinese Journal of Aeronautics 27.5(2014):1097-1110.
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