Title: Event-Driven Simulation of Power Electronics in the Complementarity Systems Framework
Authors: Tant, Jeroen ×
Michiels, Wim
Driesen, Johan #
Issue Date: 10-Jun-2012
Publisher: IEEE
Host Document: 13th IEEE Workshop on Control and Modeling for Power Electronics (COMPEL), 2012
Conference: IEEE Workshop on Control and Modeling for Power Electronics (COMPEL) edition:13 location:Kyoto, Japan date:10-13 June 2012
Article number: DS-03-2
Abstract: A new event-driven method is proposed for the numerical simulation of power electronic circuits with ideal switches and diodes, and their accompanying control systems. The power electronic circuit is modeled as a complementarity system and the control system is modeled separately. It is shown that the diode state determination problem can be formulated as a complementarity problem. Discontinuous jumps in the state variables are allowed after a switching event. The method is applied to two examples and the numerical accuracy with respect to the step size is compared with time-stepping methods. The importance of the event localization accuracy is discussed.
Publication status: published
KU Leuven publication type: IC
Appears in Collections:ESAT - ELECTA, Electrical Energy Computer Architectures
Numerical Analysis and Applied Mathematics Section
× corresponding author
# (joint) last author

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