Research on Aircraft Attack Angle Control Considering Servo-Loop Dynamics
This paper presents a novel robust attack angle control approach, which can effectively suppress the impacts from system uncertainties and servo-loop dynamics. A second-order linear model of electromechanical servo loop is considered in the modeling and design processes. With regard to the block-str...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2015-01-01
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| Series: | International Journal of Aerospace Engineering |
| Online Access: | http://dx.doi.org/10.1155/2015/284863 |
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| _version_ | 1832567461558353920 |
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| author | Xiaodong Liu Yan Wang Wanwei Huang Zongxia Jiao |
| author_facet | Xiaodong Liu Yan Wang Wanwei Huang Zongxia Jiao |
| author_sort | Xiaodong Liu |
| collection | DOAJ |
| description | This paper presents a novel robust attack angle control approach, which can effectively suppress the impacts from system uncertainties and servo-loop dynamics. A second-order linear model of electromechanical servo loop is considered in the modeling and design processes. With regard to the block-structure models facing attack angle control, the multiple robust surfaces and dynamic surface control (DSC) approaches are both employed. By means of Lyapunov function method, the stability conditions of attack angle control systems are, respectively, given without/with considering the servo-loop dynamics in design process. Computer simulation results present that, compared with the attack angle control scheme which does not consider the servo-loop dynamics in design process, the proposed scheme can guarantee that the whole attack angle control system possesses the better comprehensive performances. Moreover, it is easy to be realized in engineering application. |
| format | Article |
| id | doaj-art-941b6d7db6fd480a85d1909abed00ab1 |
| institution | Kabale University |
| issn | 1687-5966 1687-5974 |
| language | English |
| publishDate | 2015-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Aerospace Engineering |
| spelling | doaj-art-941b6d7db6fd480a85d1909abed00ab12025-02-03T01:01:28ZengWileyInternational Journal of Aerospace Engineering1687-59661687-59742015-01-01201510.1155/2015/284863284863Research on Aircraft Attack Angle Control Considering Servo-Loop DynamicsXiaodong Liu0Yan Wang1Wanwei Huang2Zongxia Jiao3Beijing Aerospace Automatic Control Institute, Beijing 100854, ChinaSchool of Automation Science and Electrical Engineering, Beihang University, Beijing 100191, ChinaBeijing Aerospace Automatic Control Institute, Beijing 100854, ChinaSchool of Automation Science and Electrical Engineering, Beihang University, Beijing 100191, ChinaThis paper presents a novel robust attack angle control approach, which can effectively suppress the impacts from system uncertainties and servo-loop dynamics. A second-order linear model of electromechanical servo loop is considered in the modeling and design processes. With regard to the block-structure models facing attack angle control, the multiple robust surfaces and dynamic surface control (DSC) approaches are both employed. By means of Lyapunov function method, the stability conditions of attack angle control systems are, respectively, given without/with considering the servo-loop dynamics in design process. Computer simulation results present that, compared with the attack angle control scheme which does not consider the servo-loop dynamics in design process, the proposed scheme can guarantee that the whole attack angle control system possesses the better comprehensive performances. Moreover, it is easy to be realized in engineering application.http://dx.doi.org/10.1155/2015/284863 |
| spellingShingle | Xiaodong Liu Yan Wang Wanwei Huang Zongxia Jiao Research on Aircraft Attack Angle Control Considering Servo-Loop Dynamics International Journal of Aerospace Engineering |
| title | Research on Aircraft Attack Angle Control Considering Servo-Loop Dynamics |
| title_full | Research on Aircraft Attack Angle Control Considering Servo-Loop Dynamics |
| title_fullStr | Research on Aircraft Attack Angle Control Considering Servo-Loop Dynamics |
| title_full_unstemmed | Research on Aircraft Attack Angle Control Considering Servo-Loop Dynamics |
| title_short | Research on Aircraft Attack Angle Control Considering Servo-Loop Dynamics |
| title_sort | research on aircraft attack angle control considering servo loop dynamics |
| url | http://dx.doi.org/10.1155/2015/284863 |
| work_keys_str_mv | AT xiaodongliu researchonaircraftattackanglecontrolconsideringservoloopdynamics AT yanwang researchonaircraftattackanglecontrolconsideringservoloopdynamics AT wanweihuang researchonaircraftattackanglecontrolconsideringservoloopdynamics AT zongxiajiao researchonaircraftattackanglecontrolconsideringservoloopdynamics |