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APPLICATION OF STATE-PLANE AVERAGE METHOD TO CONVERTERS WITH FAST VARYING VARIABLES
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| Author(s) |
B. Margaritis; H. Grotstollen |
| Abstract |
A new approach enables to consider fast and heavily varying state variables when applying state-space average method and is performed stepwise: At first an approximate dc model is calculated by use of the genuine method. Using the results, the fast variables appearing during short intervals within the switching period are investigated: The mean values of these variables during each short interval and the durations of these intervals are calculated. At last state-space averaging is repeated under consideration of the short intervals during which the fast varying variables are replaced by their mean values. The improvement which is achieved by the method is demonstrated at an example. |
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| Filename: | Unnamed file |
| Filesize: | 3.241 MB |
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| Type |
Members Only |
| Date |
Last modified 2019-08-12 by System |
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