A stability theorem is established for steady motions of non-holonomic Chaplygin systems, with cyclic coordinates, acted upon by potential and dissipative forces, generalizing a previously proved theorem [ 11. The theorem enables rigorous sufficient conditions for the stability of steady motions of
The stability and stabilization of the steady motions of a class of non-holonomic mechanical systems
โ Scribed by V.I. Kalenova; V.M. Morozov; M.A. Salmina
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 611 KB
- Volume
- 68
- Category
- Article
- ISSN
- 0021-8928
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โฆ Synopsis
The stability of the steady motions and the controllability of a class of non-holonomic mechanical systems under the action of potential and control forces are investigated. A problem of the stability of the steady motion of a three-wheeled vehicle, taking into account the inertia of the wheels, which is an example of systems of this class, is considered.
๐ SIMILAR VOLUMES
Mechanical systems possibly containing non-holonomic constraints are considered. The problem of stabilizing the motion of the system along a given manifold of its phase space is solved. A control law which does not involve the dynamical parameters of the system is constructed. The law is universal,
The approach to the solution of stabilization problems for steady motions of holonomic mechanical systems [ 1,2] based on linear control theory, combined with the theory of critical cases of stability theory, is used to solve the analogous problems for nonholonomic systems. It is assumed that the co
Two stability problems are solved. In the first, the stability of mechanical systems, on which dissipative, gyroscopic, potential and positional non-conservative forces (systems of general form) act, is investigated. The stability is considered in the case when the potential energy has a maximum at