Chiastek: Validation platform using co-simulation

FMI is a standard for co-simulation communication at system level. The CosiMate software is a platform for co-simulation that allows to instantiate both native system models and/or FMU’s. this will help us validating simulation workflow with less effort. In this paper we will present a strategy to set up models owned by internal and external stakeholders using different modelling tools. We will describe how we are achieving the virtual design of Multi-Cylinder SI Engine by instantiation of 3 models from different simulators: Simulink, GTSuite and Amesim. The system is a multi-cylinder engine, where GT-Suite model is representing the engine, Simulink model a controller and Amesim model a sample converter. We implement a first co-simulation with the original model, then we will export each model as an FMU for co-simulation. The co-simulation platform also allows multi-site distribution and we will discuss how this capability can offer the possibility to run a co-simulation using models located in different places or countries. Moreover, we will discuss the benefits of native co-simulation to support the validation of FMU’s; we will define some prerequisite to export and run an FMU using commercially available simulator then integrate the FMUs into the co-simulation platform; finally, we will underline the advantages of FMUs for co-simulation and distributed co-simulation.

Welcome to the world of XRG: Advanced thermal energy simulation and tools

In this presentation, we will introduce you to our latest advancements and special features in Modelica libraries and tools, showcasing the extremely enhanced capabilities of our HumanComfort Library, HVAC Library, ClaRaPlus Library and our very efficient Score Excel AddIn enabling simulations for everyone.

Discover how these multi simulation platform solutions empower you to efficiently simulate and model diverse scenarios, optimize thermal behavior, analyze HVAC systems, simulate power plants, and remotely control FMUs or Dymola from the familiar Excel interface. Get ready to elevate your simulation experience with XRG's innovative offerings!

New in System Modeler

This presentation will showcase the latest System Modeler features, including streamlined distribution of Modelica libraries, interactive real time interfaces, and Wolfram Language workflows. Furthermore, the latest Modelica libraries from Wolfram will be presented.