Simplified converters models for the analysis and simulation of large transmission systems using 100% power electronics
TypeCommunications avec actes
In this paper, a model order reduction method is proposed, to simplify power electronics converters and allow simulating large transmission systems using 100% power electronics. Unlike existing methods it keeps the system's physical structure, thus making the simulation and the analysis more flexible. This method is validated on a two-converter system and proves to be both conservative and accurate.
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A priori error estimation of the structure-preserving modal model reduction by state residualization of a grid forming converter for use in 100% power electronics transmission systems COSSART, Quentin; COLAS, Frédéric; KESTELYN, Xavier (2019)This article deals with the model order reduction by state residualization of power electronic converters. It presents a method to a priori estimate the error induced by this reduction. This method helps choosing the most ...
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