OpenIPSL.Examples.OpenCPS

Test systems used in the Open Cyber-Physical Systems project

Information

OpenCPS project models reported in deliverable D5.3B

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

Package Content

Name	Description
Network	Base network for testing resynchronization of a generation unit
Network_Expanded	Extended network for testing resynchronization of a generation unit to a weak grid
Network_Expanded_Noise	Extended network for testing resynchronization of a generation unit to a weak grid under the presence of noise
Generators	Models for the generation units used in the test systems
Breakers	Models for controlled line breakers
Controls	Models for control systems used for resynchronization
NoiseInjections	Models for node injection on electrical nodes

OpenIPSL.Examples.OpenCPS.Network

Base network for testing resynchronization of a generation unit

Information

This example system shows how the preparation for resynchronization of Generator 2 to the grid. Note that at 2 seconds, a signal is triggered so voltages between buses 3 and 4 should be equal.

Simulate the system for 10 seconds. Variables of interest are:

• B3.v
• B4.v
• G1.gen.SPEED
• G2.gen.SPEED

Note the behavior of those variables before and after the connection of generator G2 to the main grid.

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

OpenIPSL.Examples.OpenCPS.Network_Expanded

Extended network for testing resynchronization of a generation unit to a weak grid

Information

This example system shows how the resynchronization controller is used to connect Generator 2 back to the grid. Note that at 2 seconds, a signal is triggered to equalize voltage magnitudes on buses 3 and 4.

Simulate the system for 50 seconds. Variables of interest are:

• B3.v
• B4.v
• G1.gen.SPEED
• G2.gen.SPEED

Note the behavior of those variables before and after the connection of generator G2 to the main grid.

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

OpenIPSL.Examples.OpenCPS.Network_Expanded_Noise

Extended network for testing resynchronization of a generation unit to a weak grid under the presence of noise

Information

This example system shows how the resynchronization controller is used to connect Generator 2 back to the grid even under the presence of noise. Note that at 2 seconds, a signal is triggered to equalize voltage magnitudes on buses 3 and 4.

Simulate the system for 50 seconds. Variables of interest are:

• BG1.v
• B4.v
• G1.gen.SPEED
• G2.gen.SPEED

Note the behavior of those variables before and after the connection of generator G2 to the main grid.

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