抄録
A complete model of four radial degrees of freedom self-sensing magnetic bearing systems which includes all interactions between the different degrees of freedom is presented. A new method for controlling self-sensing magnetic bearings with unbalance compensation is also presented. The method utilizes the Q-parameterization theory. The Q-parameterization controller is an observer-based stabilizing controller with a free parameter Q, and that it is suitable for robust control of self-sensing magnetic bearings. The free parameter Q can be chosen through optimization to achieve robustness, noise minimization, and unbalance compensation. Unbalance compensation is achieved in three different ways: airgap regulation, current regulation, and force regulation.
| 本文言語 | English |
|---|---|
| ページ | 586-594 |
| ページ数 | 9 |
| 出版ステータス | Published - 1997 12月 1 |
| 外部発表 | はい |
| イベント | Proceedings of the 1997 IEEE International Conference on Control Applications - Hartford, CT, USA 継続期間: 1997 10月 5 → 1997 10月 7 |
Other
| Other | Proceedings of the 1997 IEEE International Conference on Control Applications |
|---|---|
| City | Hartford, CT, USA |
| Period | 97/10/5 → 97/10/7 |
ASJC Scopus subject areas
- 制御およびシステム工学