Anders Anderson
Swedish National Road and Transportation Research Institute, Sweden
Peter Fritzson
IDA, Linköping University, Sweden
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Ingår i: Proceedings of the 5th International Workshop on Equation-Based Object-Oriented Modeling Languages and Tools; April 19; University of Nottingham; Nottingham; UK
Linköping Electronic Conference Proceedings 84:16, s. 131-139
Publicerad: 2013-03-27
ISBN: 978-91-7519-621-3 (print)
ISSN: 1650-3686 (tryckt), 1650-3740 (online)
A car model in Modelica has been developed to be used in a new setup for distributed real-time simulation where a moving base car simulator is connected with a real car in a chassis dynamometer via a 500m fiber optic communication link. The new co-simulator set-up can be used in a number of configurations where hardware in the loop can be interchanged with software in the loop. The models presented in this paper are the basic blocks chosen for modeling the system in the context of a distributed real-time simulation; estimating parameters for the powertrain model; the choice of numeric solver; and the interaction with the solver for real-time properties.
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