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Content Provider | IEEE Xplore Digital Library |
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Author | He Yuebang Pei Hailong Zhou Hongbo |
Copyright Year | 2012 |
Description | Author affiliation: Key Laboratory of Autonomous Systems and Networked Control (South China University of Technology), Ministry of Education, Guangzhou, 510640 (He Yuebang; Pei Hailong) || Hunan Institute of Science and Technology, Yueyang, 414006 (Zhou Hongbo) |
Abstract | Considering the small inertia and quick response of angular velocity of the miniature unmanned helicopters, an inner-outer loop nonlinear controller is presented based on the simplified model. In the inner loop, a robust H∞ static output controller is designed to control the angular velocity. And in the outer loop, a pole assignment method is used to control the position and yaw angle after dynamic transformation of control surface. Then the controller is compensated for the whole model. The obtained control method has solved the problem of the difficulty of the nonlinear controller to be implemented, and obtains good trajectory tracking performance. At last, simulation results illustrate its high stability, robustness and good trajectory tracking performance. |
Starting Page | 1040 |
Ending Page | 1045 |
File Size | 1335684 |
Page Count | 6 |
File Format | |
ISBN | 9781467325813 |
ISSN | 21612927 |
e-ISBN | 9789881563811 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2012-07-25 |
Publisher Place | China |
Access Restriction | Subscribed |
Rights Holder | Chinese Assoc of Automati |
Subject Keyword | pole assignment Helicopters Educational institutions robust H∞ static output controller Robustness Angular velocity Stability analysis Electronic mail Trajectory stability |
Content Type | Text |
Resource Type | Article |
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