Title | ||
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Continuous Distributed Fixed-Time Attitude Controller Design for Multiple Spacecraft Systems With a Directed Graph |
Abstract | ||
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This brief addresses the fixed-time leader-following attitude consensus problem for multiple spacecraft systems on a directed graph. A distributed continuous observer is designed to estimate the angular velocity of the leader within a fixed time. Based on the fixed-time observer and adding a power integrator method, a continuous distributed adaptive controller is developed to achieve the consensus tracking control in a fixed time which is regardless of the initial conditions. The proposed continuous fixed-time scheme works well when the systems are subject to model uncertainties and external disturbances. The simulation results show the effectiveness of the proposed control scheme. |
Year | DOI | Venue |
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2022 | 10.1109/TCSII.2022.3179315 | IEEE Transactions on Circuits and Systems II: Express Briefs |
Keywords | DocType | Volume |
Multiple spacecraft systems,distributed observer,fixed-time attitude control,directed graph | Journal | 69 |
Issue | ISSN | Citations |
11 | 1549-7747 | 0 |
PageRank | References | Authors |
0.34 | 20 | 4 |
Name | Order | Citations | PageRank |
---|---|---|---|
Bing Cui | 1 | 28 | 3.94 |
Lijun Zhang | 2 | 0 | 0.34 |
Yuanqing Xia | 3 | 3132 | 232.57 |
Jinhui Zhang | 4 | 610 | 38.03 |