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Digital State Space Controller for Series Resonant Converters
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| Author(s) |
T. Scheel; C. Hattrup |
| Abstract |
Nowadays digital control becomes very interesting for the control of modern power supplies as prices of DSP's go down while at the same time their performance increases. Substantial for the design of digital controllers is an appropriate discrete model. In this paper a discrete state space model for a class of series resonant converters has been introduced. The model is valid both for continuous and discontinuous resonant currents. Based on this model a state space controller for a series resonant power supply has been designed. The resulting control scheme has been implemented on a DSP-platform and has been validated on a series resonant power supply. |
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| Filename: | EPE1999 - PP00598 - Scheel.pdf |
| Filesize: | 484.5 KB |
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| Type |
Members Only |
| Date |
Last modified 2004-03-25 by System |
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