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Description
This model is the Westinghouse digital governor for gas turbines. The WESGOV component was developed in line with the reference [1].
Mask and Parameters
WEHGOV Parameters
Expanding the "WESGOV block diagram" displays the block diagram in the parameters window.
Name | Description | Unit | Variable = {Possible Values} |
delTC | The sample period for the speed measurement | s | - |
delTP | The sample period for the electrical power measurement | s | - |
Droop | Power droop | pu | - |
KP | Controller proportional gain | - | - |
TI | Controller integral time constant | s | - |
T1 | Actuator time constant | s | - |
T2 | Actuator time constant | s | - |
Alim | Maximum change between samples | pu | - |
TPE | Electrical power transducer time constant | s | - |
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I/O name | Description | Unit |
w | Machine actual speed | pu |
Ref | External control reference | pu |
Pe | Measured electrical power | pu |
Outputs
I/O name | Description | Unit |
Pm | Mechanical power output | Output |
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