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Dynamic Performance of Grid Converters using Adaptive DC Voltage Control
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| Author(s) |
Ionut TRINTIS, Bo SUN, Josep GUERRERO, Stig MUNK-NIELSEN, Flemming ABRAHAMSEN, Paul THØGERSEN |
| Abstract |
This paper investigates a controller that ensures minimum operating dc-link voltage of a back-to-backconverter system. The dc-link voltage adapts its reference based on the system state, reference givenby an outer loop to the dc-link voltage controller. The operating dc-link voltage should be kept as lowas possible to increase the power conversion efficiency and increase the reliability of converters. Thedynamic performance of the proposed controller is investigated by simulations and experiments. |
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| Filename: | 0240-epe2014-full-15284535.pdf |
| Filesize: | 769.3 KB |
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| Type |
Members Only |
| Date |
Last modified 2015-06-08 by System |
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