Abstract
This paper is concerned with H∞ robust control design of a magnetic bearing. We design a control system using the 'Loop Shaping Design Procedure (LSDP)'. After the introduction of our experimental machine and digital controller, a mathematical model of the magnetic bearing is shown. Then, H∞ controllers are designed based on the LSDP so as to reject the disturbances caused by unbalance on the rotor asymptotically. Finally, with experimental results, we show that the synchronous vibratory response of the rotor is greatly reduced.
| Original language | English |
|---|---|
| Title of host publication | American Control Conference |
| Editors | Anon |
| Place of Publication | Piscataway, NJ, United States |
| Publisher | Publ by IEEE |
| Pages | 8-12 |
| Number of pages | 5 |
| ISBN (Print) | 0780308611 |
| Publication status | Published - 1993 |
| Externally published | Yes |
| Event | Proceedings of the 1993 American Control Conference Part 3 (of 3) - San Francisco, CA, USA Duration: 1993 Jun 2 → 1993 Jun 4 |
Other
| Other | Proceedings of the 1993 American Control Conference Part 3 (of 3) |
|---|---|
| City | San Francisco, CA, USA |
| Period | 93/6/2 → 93/6/4 |
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ASJC Scopus subject areas
- Engineering(all)
Cite this
Fujitat, M., Hatake, K., Matsumura, F., & Uchida, K. (1993). Experiments on the loop shaping based H∞ control of a magnetic bearing. In Anon (Ed.), American Control Conference (pp. 8-12). Publ by IEEE.