This paper is concerned with the stabilization of nonholonomic systems in port-controlled Hamiltonian formulae based on time-varying generalized canonical transformations. A special class of time-varying generalized canonical transformations are introduced which modify the kinetic energy of the orig
Canonical transformation and stabilization of generalized Hamiltonian systems
โ Scribed by Kenji Fujimoto; Toshiharu Sugie
- Publisher
- Elsevier Science
- Year
- 2001
- Tongue
- English
- Weight
- 124 KB
- Volume
- 42
- Category
- Article
- ISSN
- 0167-6911
No coin nor oath required. For personal study only.
โฆ Synopsis
This paper introduces generalized canonical transformations for generalized Hamiltonian systems which convert a generalized Hamiltonian system into another one, and preserve the generalized Hamiltonian structure of the original. As in classical mechanics, it is expected that canonical transformations will provide new insights and fundamental tools for both analysis and synthesis of those systems. Firstly, the class of generalized canonical transformations and some of their properties are indicated. Secondly, it is shown how to stabilize the generalized Hamiltonian systems using canonical transformations. In addition, some examples illustrate how such transformations are utilized for control systems design.
๐ SIMILAR VOLUMES
Passivity-based control (PBC) is a very powerful design methodology for dynamic systems. In this paper, the stabilization of generalized Hamiltonian control systems with internally generated energy is considered using PBC. Sufficient conditions concerning the passivation of this kind of Hamiltonian