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| Title | A simple prediction technique for the compensation of digital control time delay in DC switchmode power supplies |
| Publication Type | Conference Paper |
| Year of Publication | 1999 |
| Authors | Bibian, S., and H. Jin |
| Conference Name | Applied Power Electronics Conference and Exposition, 1999. APEC '99. 14th Annual |
| Pagination | 994 -1000 vol.2 |
| Date Published | mar. |
| Keywords | compensation, control loop bandwidth increase, DC switchmode power supplies, digital control, digital control time delay compensation, extrapolation, linear extrapolation technique, low computational effort, predictive control, predictive schemes, sampling time delay compensation, simple prediction technique, switched mode power supplies |
| Abstract | Two predictive schemes based on a linear extrapolation technique are developed to compensate the sampling time delay present in digital control, thus increasing the bandwidth of the control loop. Characterized by a low computational effort, these schemes are perfectly suited for fast systems such as high-performance DC switchmode power supplies. Results with and without the proposed prediction schemes are provided for comparison |
| URL | http://dx.doi.org/10.1109/APEC.1999.750490 |
| DOI | 10.1109/APEC.1999.750490 |