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A Powerful Switching Frequency Limitation in Sliding Mode Control
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| Author(s) |
Jean-Christophe Olivier, Jean-Claude Le Claire, Luc Loron |
| Abstract |
This paper deals with a new analog system
which limits the switching frequency in sliding mode control.
This analog process consists in adding a second order filter,
just before the relay function. It is possible to get a very fast
dynamics and a behavior similar to the one predicted by the
sliding mode theory. This investigated method is involved in
a voltage power supply, which can be used as Uninterruptible
Power Supply, with bandwidth greater than 2000Hz.
In short, the investigated frequency control method requires
a simple analog filter and offers to the users an
accurate tracking of the reference signal with a very high
robustness. |
| Download |
| Filename: | T3-207.pdf |
| Filesize: | 535.6 KB |
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| Type |
Members Only |
| Date |
Last modified 2007-03-08 by System |
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