Conference proceeding
Bifurcation of equilibria and chaos in permanent-magnet machines
Proceedings of 32nd IEEE Conference on Decision and Control, v 1, pp 475-479
1993
Abstract
The nonlinear dynamic characteristics of variable-speed permanent-magnet machines in the presence of reluctance variations are considered. A compact representation of the machines' dynamics is presented and in turn incorporated in investigating the steady-state characteristics of the machines, subject to constant input voltages and load torques. It is shown that the systems under investigation possess multiple equilibria which profoundly affect their global stability and dynamic characteristics. Furthermore, conditions leading to chaotic behavior and Hopf bifurcation are presented and discussed. Finally, numerical simulations are presented to help verify the authors' results.< >
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Details
- Title
- Bifurcation of equilibria and chaos in permanent-magnet machines
- Creators
- N Hemati - Drexel UniversityH Kwatny - Drexel UniversityIEEE
- Publication Details
- Proceedings of 32nd IEEE Conference on Decision and Control, v 1, pp 475-479
- Conference
- 32nd IEEE Conference on Decision and Control, 32nd
- Publisher
- IEEE
- Number of pages
- 1
- Resource Type
- Conference proceeding
- Language
- English
- Academic Unit
- Mechanical Engineering and Mechanics
- Web of Science ID
- WOS:A1993BA27F00100
- Other Identifier
- 991019182760104721
InCites Highlights
Data related to this publication, from InCites Benchmarking & Analytics tool:
- Web of Science research areas
- Automation & Control Systems
- Engineering, Electrical & Electronic
- Mathematics, Applied
- Operations Research & Management Science