modelGGOV1
GE General Governor/Turbine Mode
Information
Development level |
2 |
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Integer | Rselect | 1 | Feedback signal for governor droop |
| Integer | Flag | 1 | Switch for fuel source characteristic |
| Real | R | Permanent droop (pu) | |
| Real | T_pelec | Electrical power transducer time constant (s) | |
| Real | maxerr | Maximum value for speed error signal | |
| Real | minerr | Minimum value for speed error signal | |
| Real | Kpgov | Governor proportional gain | |
| Real | Kigov | Governor integral gain | |
| Real | Kdgov | Governor derivative gain | |
| Real | Tdgov | Governor derivative controller time constant (s) | |
| Real | Vmax | Maximum valve position limit | |
| Real | Vmin | Minimum valve position limit | |
| Real | Tact | Actuator time constant (s) | |
| Real | Kturb | Turbine gain | |
| Real | Wfnl | No load fuel flow (pu) | |
| Real | Tb | Turbine lag time constant (s) | |
| Real | Tc | Turbine lead time constant (s) | |
| Real | Teng | Transport lag time constant for diesel engine (s) | |
| Real | Tfload | Load Limiter time constant (s) | |
| Real | Kpload | Load limiter proportional gain for PI controller | |
| Real | Kiload | Load limiter integral gain for PI controller | |
| Real | Ldref | Load limiter reference value (pu) | |
| Real | Dm | Mechanical damping coefficient (pu) | |
| Real | Ropen | Maximum valve opening rate (p.u./s) | |
| Real | Rclose | Maximum valve closing rate (p.u./s) | |
| Real | Kimw | Power controller (reset) gain | |
| Real | Aset | Acceleration limiter setpoint (p.u./s) | |
| Real | Ka | Acceleration limiter gain | |
| Real | Ta | Acceleration limiter time constant (s) | |
| Real | Trate | Turbine rating (MW) | |
| Real | db | Speed governor deadband | |
| Real | Tsa | Temperature detection lead time constant (s) | |
| Real | Tsb | Temperature detection lag time constant (s) | |
| Real | Rup | Maximum rate of load limit increase | |
| Real | Rdown | Maximum rate of load limit decrease | |
| Real | DELT | PSSE time step |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealInput | SPEED | Machine speed deviation from nominal (pu) | |
| Modelica.Blocks.Interfaces.RealInput | PELEC | Machine electrical power (pu) | |
| Modelica.Blocks.Interfaces.RealOutput | PMECH | Turbine mechanical power (pu) |
Components
Revisions
Copyright 2015-2016 RTE (France), SmarTS Lab (Sweden), AIA (Spain) and DTU (Denmark)
- RTE: http://www.rte-france.com
- SmarTS Lab, research group at KTH: https://www.kth.se/en
- AIA: http://www.aia.es/en/energy
- DTU: http://www.dtu.dk/english
The authors can be contacted by email: info@itesla-ipsl.org
This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0.