resource-simulations

---

Overview

This component provides an OGEMA application that simulates resource values based on input time series in CSV format.

It requires Java 8 or higher.

Build

Prerequisites: git, Java and Maven installed, OGEMA widgets binaries available.

1. Clone this repository
2. In a shell, navigate to the base folder and execute mvn clean install.

Configuration

The repository only contains dummy time series as examples. New simulation time series can be added in two ways: either by means of an extension bundle (see example project), or by adding a folder "simTemplates" in the rundir. Below "simTemplates", use 1-level subfolders to structure your data, and make sure all files have ".csv"-endings. Example folder structure:

rundir
|
+---simTemplates
|    |
|    +---temperature
|    |    |---default.csv
|    |    |---outside.csv
|    |
|    +---power
|    |    |---default.csv
|    |    |---subphase1.csv
|    |    |---subphase2.csv
|    |    |---subphase3.csv

CSV files are comma-separated and conists of two columns: time (in ms) and value:

0;293.15
5000;293.46396
10000;293.77667
15000;294.0869

The timeseries will be repeated over and over again, when it is finished.

To start a simulation, either use the provided GUI to create the configuration, or directly create a resource of type ScheduledSimulationConfig, with a reference to the simulated resource in the target field, and two ids for the simulation type in typePrimary and typeSecondary. For instance, the types could be temperature and outside, for the example folder structure above. If the secondary type is default, it can be skipped.

Run

Add the bundle org.smartrplace.sim/resource-simulation/0.0.1 to your OGEMA run configuration, plus any fragment bundles with simulation data.