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Hybrid Control Concept for Highly Dynamic Buck Converter Systems
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| Author(s) |
Georgios TSOLARIDIS |
| Abstract |
In this paper, a hybrid control concept for highly dynamic DC-DC buck converter systems in current regulationmode is introduced and described in detail. The controller combines the time-optimal dynamic response and excellent large signal properties of an adaptive hysteretic current controller with the reference tracking and insensitivity to parameter uncertainties of an average current controller (eg. PI control). The control concept is compared with benchmark controllers and its superior transient response as well as disturbance-rejection capability under dynamically changing loads is highlighted. |
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| Filename: | 0189-epe2017-full-14035824.pdf |
| Filesize: | 1.793 MB |
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| Type |
Members Only |
| Date |
Last modified 2018-04-17 by System |
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