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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Yongqiang Qi Yingmin Jia |
| Copyright Year | 2014 |
| Description | Author affiliation: Coll. of Sci., China Univ. of Min. & Technol. (CUMT), Beijing, China (Yongqiang Qi) || Seventh Res. Div., Beihang Univ. (BUAA), Beijing, China (Yingmin Jia) |
| Abstract | In this paper, a robust constant thrust collision avoidance maneuver approach is proposed based on the relative motion dynamic model. First, the design problem is cast into a convex optimization problem by introducing a Lyapunov function subject to linear matrix inequalities. Next, the robust controllers satisfying the requirements can be designed by solving this optimization problem. Then, a new algorithm of constant thrust fitting is proposed through the impulse compensation and the fuel consumption under the theoretical continuous thrust and the actual constant thrust is calculated and compared by using the method proposed in this paper. At last, the proposed method has the advantage of saving fuel is proved and the actual constant thrust switch control laws are obtained through the isochronous interpolation method, an illustrative example is provided to show the effectiveness of the proposed control design method. |
| Starting Page | 183 |
| Ending Page | 188 |
| File Size | 177691 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781479947003 |
| e-ISBN | 9781479946990 |
| DOI | 10.1109/CGNCC.2014.7007234 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2014-08-08 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Space vehicles Uncertainty Collision avoidance maneuver Switches Robust controller Linear matrix inequality Constant thrust Linear matrix inequalities Fuels Acceleration Collision avoidance Robots |
| Content Type | Text |
| Resource Type | Article |
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