| Name | Description |
|---|---|
| STG1MachineOnly | Generation group for STG1 containing only the synchronous machine |
| STG1MachineES | Generation group for STG1 containing the synchronous machine and the excitation system |
| STG1MachineESVC | Generation group for STG1 containing the synchronous machine, excitation system and voltage compensator |
| STG1MachineComplete | Generation group for STG1 containing the synchronous machine, excitation system, voltage compensator, and turbine governor system. |