3 papers
cs.CE2017
Distributed Co-Simulation of Maritime Systems and Operations
Severin Sadjina, Lars T. Kyllingstad, Martin Rindarøy +7
Here, we present the concept of an open virtual prototyping framework for maritime systems and operations that enables its users to develop re-usable component or subsystem models,…
eess.SY2016
Energy Conservation and Coupling Error Reduction in Non-Iterative Co-Simulations
Severin Sadjina, Eilif Pedersen
When simulators are energetically coupled in a co-simulation, residual energies alter the total energy of the full coupled system. This distorts the system dynamics, lowers the qua…
eess.SY2016
Energy Conservation and Power Bonds in Co-Simulations: Non-Iterative Adaptive Step Size Control and Error Estimation
Severin Sadjina, Lars T. Kyllingstad, Eilif Pedersen +1
Here, we study the flow of energy between coupled simulators in a co-simulation environment using the concept of power bonds. We introduce energy residuals which are a direct expre…