OpenIPSL.Examples.Tutorial.Example_3

Adding complexity and simulating a larger system

Information

This package illustrates how it is possible to model a 9-bus system and simulate it using Modelica and the OpenIPSL.

The simulation of this system also illustrates how oscillations occur on top of each other in a real system, showing that many modes can be excited with severe disturbances such as a three-phase-to-ground fault.

Extends from Modelica.Icons.ExamplesPackage (Icon for packages containing runnable examples).

Package Content

Name Description
OpenIPSL.Examples.Tutorial.Example_3.Generation_Groups Generation_Groups Package with a set of generation units that is used in Example 3 system
OpenIPSL.Examples.Tutorial.Example_3.Example_3 Example_3 Fully assembled 9-bus 3-generator test system

OpenIPSL.Examples.Tutorial.Example_3.Example_3 OpenIPSL.Examples.Tutorial.Example_3.Example_3

Fully assembled 9-bus 3-generator test system

Information

This example system represents a 9-bus 3-generator test system with a three-phase-to-ground fault at bus 9 and it must be simulated during 20 seconds.

Variables of interest are:

Note that the voltage curves present different acting modes. Also note that disturbances in the AVR reference voltage can be added to each generation unit.

Extends from Modelica.Icons.Example (Icon for runnable examples).

Automatically generated Mon Oct 10 14:35:39 2022.