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Finite-Time Attitude Synchronization With Distributed Discontinuous Protocols.
- Source :
- IEEE Transactions on Automatic Control; Oct2018, Vol. 63 Issue 10, p3608-3615, 8p
- Publication Year :
- 2018
-
Abstract
- The finite-time attitude synchronization problem is considered in this paper, where the rotation of each rigid body is expressed using the axis-angle representation. Two discontinuous and distributed controllers using the vectorized signum function are proposed, which guarantee almost global and local convergence, respectively. Filippov solutions and nonsmooth analysis techniques are adopted to handle the discontinuities. Sufficient conditions are provided to guarantee finite-time convergence and boundedness of the solutions. Simulation examples are provided to verify the performances of the control protocols designed in this paper. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00189286
- Volume :
- 63
- Issue :
- 10
- Database :
- Complementary Index
- Journal :
- IEEE Transactions on Automatic Control
- Publication Type :
- Periodical
- Accession number :
- 132099148
- Full Text :
- https://doi.org/10.1109/TAC.2018.2797179