The worst performance can be found in the red region, with more than 5% speed deviation. If you drive at 40 km/h on a 2-degree incline, you would be in this region. This region is colored green, the color for less than 1% speed deviation. The plot shows that the cruise control performs best on flat or slightly uphill grades. These plots show speed deviations for a car going downhill:Īnother way to view the data is to create a DensityPlot showing the relative speed deviation from the reference speed. Next we can perform a parameter sweep in the Wolfram Language to analyze the speed deviations when trying the controller at different speeds. We connect it to a model of a car to see how well it can control the speed of the car. In this case it’s a model of a cruise control. The unit is now available inside SystemModeler, and we can connect it to other components. This is what it looks like when we import a model exported from Simulink using the FMI Toolbox from Modelon: Drag and drop the unit into SystemModeler and follow the dialogs to import the model into the class browser. Let’s take a look at what importing and using a Functional Mock-up Unit can look like. With automated reports and cloud features, sharing the results and the insight gained from the simulations is a straightforward task. Post-process and visualize simulation data from imported models with the Wolfram Language. Explore imported models within SystemModeler by changing parameters and observing the outcomes. Now with Version 4.1 of SystemModeler, we are happy to announce that we also support FMI import.įMI import allows you to use subsystems from other tools in your modeling and simulation workflow with SystemModeler and the Wolfram Language. It also protects your intellectual property by compiling the model code to a binary, which is useful when exchanging models with customers and collaborators. First and foremost, it can be used in other tools and programming languages. Exporting your model as a Functional Mock-up Unit (FMU) serves many purposes. We introduced FMI export with Version 4.0 of SystemModeler. It’s an independent standard allowing model exchange between different tools. An important emerging standard has been rapidly adopted by industry: the Functional Mock-up Interface (FMI).
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |