modelType4B_WT_CDV
IEC Type 4B Full-Scale Wind Turbine Model. Developed by DTU
Information
Development level |
2 |
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Real | w_init | 1 | Initial steady state generator speed |
| Real | T_Ufilt | 0.01 | Voltage measurement filter time constant |
| Real | dPmax | 99 | Wind turbine maximum power ramp rate |
| Real | Tpord | 0.01 | Time constant in power order lag |
| Real | Tpaero | 0.01 | Time constant in aerodynamic power response |
| Real | Tpfilt | 0.01 | Power measurement filter time constant |
| Real | MwttPF | 1 | Power factor control mode |
| Real | MwttU | 0 | Voltage control mode |
| Real | MwttOL | 0 | Open loop mode |
| Real | Uref0 | 1 | User defined voltage reference |
| Real | Tangent_phi | 0 | Calculated from power factor setpoint |
| Real | Qmax | 0.33 | Maximum reactive power |
| Real | Qmin | -0.33 | Minimum reactive power |
| Real | Tufilt | 0.01 | Voltage measurement filter time constant |
| Real | Uqdip | 0.8 | Voltage threshold value for LVRT detection |
| Real | Tpost | 1 | Length of time period where post fault reactive power is injected |
| Real | Udb1 | 0.1 | Voltage dead band lower limit |
| Real | Udb2 | 0.1 | Voltage dead band upper limit |
| Real | Kqv | 4 | Voltage scaling factor for LVRT current |
| Real | iqh1 | 1 | Maximum reactive current injection during dip |
| Real | iqmin | -1.1 | Minimum reactive current injection |
| Real | iqmax | 1.1 | Maximum reactive current injection |
| Real | iq_post | -0.2 | Post fault reactive current injection |
| Real | Umax | 1.05 | Maximum voltage in voltage PI controller integral term |
| Real | Umin | 0 | Minimum voltage in voltage PI controller integral term |
| Real | KiQ | 0.1 | Reactive power PI controller integration gain |
| Real | KpQ | 1 | Reactive power PI controller proportional gain |
| Real | Tqord | 0.01 | Time constant in reactive power order lag |
| Real | KiU | 0.1 | Voltage PI controller integration gain |
| Real | KpU | 1 | Voltage PI controller proportional gain |
| Real | Tiq | 0.01 | Time constant in reactive current lag |
| Real | Hgen | 0.7275 | Inertia Constant of Generator |
| Real | Hwtr | 4.225 | Inertia Constant of Wind Turbine Rotor |
| Real | k_sh | 140 | Drive Train Stiffness |
| Real | c_sh | 0.8 | Drive Train Damping |
| Real | T_init | 0.9 | Initial Steady State Shaft Torque |
| Real | i_maxdip | 1.1 | Maximum current during voltage dip at the wind turbine terminals |
| Real | i_max | 1.23 | Maximum continuous current at the wind turbine terminals |
| Real | M_Qpri | 1 | Prioritisation of q control during LVRT (0: active power priority - 1: reactive power priority) |
| Real | Tg | 0.005 | Current generation time constant |
| Real | diPmax | 99 | Maximum active current ramp rate |
| Real | diQmin | -99 | Minimum reactive current ramp rate |
| Real | diQmax | 99 | Maximum reactive current ramp rate |
| Real | Rdroop | 0 | Resistive component of voltage drop impedance |
| Real | Xdroop | 0 | Inductive component of voltage drop impedance |
| Real | ini_iPref | ||
| Real | ini_iQref |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealInput | Uref | ||
| Modelica.Blocks.Interfaces.RealInput | Qref | ||
| Modelica.Blocks.Interfaces.RealInput | Pref | ||
| iPSL.Connectors.PwPin | WTG_terminal |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| iPSL.Electrical.Wind.DTU.CurrentLimiter | CurrentLimitationModel | ||
| iPSL.Electrical.Sensors.PwPowerMeas | pwPowerMeas | ||
| iPSL.Electrical.Wind.DTU.DriveTrain | driveTrain | ||
| iPSL.Electrical.Wind.DTU.GenSet_Type4 | genSet_Type4_2 | ||
| iPSL.Electrical.Wind.DTU.QControl_Type4B | qControl_Type4B1 | ||
| iPSL.Electrical.Sensors.PwVoltage | pwVoltage | ||
| iPSL.Electrical.Wind.DTU.PControl_Type4B_CDV | pControl_Type4B_CDV | ||
| iPSL.Electrical.Machines.DTU.PwdqCurrentSource | pwdqCurrentSource | ||
| iPSL.Electrical.Controls.DTU.pwPLL | pwPLL |
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.