WindTurbine Module |
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Directory List
AirfoilData
| CLAlpha | ---- |
| ComputeAirfoilCoeff | Computes lift, drag and moment coefficients. |
| ComputeCoeffFromShape | Computes lift, drag and moment coefficients for an airfoil. |
| LoadAirfoilFile | Loads an airfoil file with the file extension .af |
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Blade
| BEMHAWT | Torque produced by a wind turbine rotor using Glauert |
| BEMVAWT | Two dimensional blade element model for a VAWT. |
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ControlAlgos
| CustomPC2 | Custom Pitch Control Algorithm |
| OffsetPC | Offset Pitch Control Algorithm |
| SinePC | Sine Pitch Control Algorithm |
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ControlDesign
| DragAnlytMdl | Computes drag using an anayltical model |
| LiftAnlytMdl | Computes lift using an analytical model |
| PowCompAnlytBsd | Constant wind model that returns power and angles of attack. |
| WindMdl | Wind model with constant velocity and angle. |
| sign2 | Computes sign. If x >= 0 it equals 1. |
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Demos/ControlDesign
| DFIGSim | Simulate a doubly fed inductance generator. |
| VAWTPitchControl | Demonstrate pitch control. |
| VAWTSimDemo | VAWT Simulation. |
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Demos/DeviceDesign
| AFPMDesign | Design a dual rotor axial flux generator. |
| DMSDemo | Double Multiple Streamtube with straight 2-bladed VAWT |
| DMSDemoPC3Bld | Double Multiple Streamtube with straight 3-bladed VAWT |
| Design5MWHAWT | Preliminary design of a 5 MW wind turbine. |
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Demos/DynamicModels
| HAWTSim | Simulate a horizontal axis 3 blade wind turbine. |
| SRGDemo | Demonstrates a switched reluctance generator. |
| ServoSim | Simulate a servo mechanism. |
| VAWTSim | Simulate a vertical wind turbine. |
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Demos/Multibody
| VAWTMultibodyDemo | Test a multibody wind turbine model. |
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DeviceDesign
| DualRotorDesign | Design a dual rotor generator configuration. |
| PitchMotorSizing | Determine size of pitch motor based on driving acceleration |
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DynamicModels
| BldComps | Computes inflow velocity, blade Reynold's number and angle of attack |
| DMSModel | Double Multiple Streamtube Model. |
| HAWTRHS | Horizontal Axis Wind Turbine Dynamics. |
| IGormont | Improved Gormont Dynamic Stall Model. |
| RHSVAWTPitchControl | = length(d.m); |
| RotationalDynamicsRHS | Rotational dynamics model. |
| StaticStall | Static Stall Model |
| VAWTDemoBldMdlRHS | VAWT blade model with a pitch controller. |
| VAWTRHS | Vertical wind turbine model. |
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Generator
| DFIGEquilibrium | Doubly fed induction generator model equilibrium voltages. |
| DFIGRHS | Doubly fed induction generator model. |
| PMABCMachineRHS | Permanent magnet machine model in ABC coordinates. |
| PMABCMachineSwitchedRHS | Permanent magnet machine model in ABC coordinates with 6 switches. |
| PMBMachineRHS | Permanent magnet brushless machine in DQ coordinates. |
| PitchServoRHS | Pitch servo model. |
| ReluctanceMachineRHS | Right hand side for a 3 phase reluctance motor or generator. |
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Mechanical
| BearingLife | Equivalent bearing load and bearing life. |
| CouplingStress | Calculates the stress acting on coupling. |
| DragForce | Calculates maximum drag force acting on a plate-shaped blade. |
| Gearbox | Computes torque and angular rate for a gearbox. |
| HelicalGear | Maximum allowable torque and safe horsepower capacity for helical gear. |
| HingeMoment | Calculates moment at a hinge joint. |
| InterferenceFit | Calculates torque transfer and factor of safety. |
| NACABladeMOI | Approximates the mass moment of inertia about a point on the blade |
| RectangularBeam | Calculates the tensile and shear stresses acting on a rectangular beam |
| RotBeamBending | Calculates maximum bending stress on a rotating beam. |
| SpurGear | Maximum allowable torque and safe horsepower capacity for spur gear. |
| VAWTBearingDistance | Calculates minimum rotor shaft bearing distance. |
| WeldThroatArea | Calculates the minimum throat area for a fillet weld. |
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Multibody
| RotorAssemblyAerodynamics | Computes the aerodynamic force and torque of each surface in the rotor |
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Sim
| MaxTimeStep | Default Wind Turbine Tachometer Model. For use in WTSim.m. |
| WT_Blades | Default Wind Turbine Blade Model. For use in WTSim.m. |
| WT_MultiBody | Multi-body VAWT Model. For use in WTSim.m as the "Blades" block. |
| WT_VAWTBlades | Default Wind Turbine Blade Model. For use in WTSim.m. |
| WT_Controller | Default Wind Turbine Controller. For use in WTSim.m. |
| WT_VAWTController | Default Wind Turbine Controller. For use in WTSim.m. |
| WT_Converter | Default Wind Turbine Converter Model. For use in WTSim.m. |
| WT_Estimator | Default Wind Turbine Estimator. For use in WTSim.m. |
| WT_VAWTEstimator | Default Wind Turbine Estimator. For use in WTSim.m. |
| WT_DFIG | Wind Turbine DFIG model. For use in WTSim.m. |
| WT_Generator | Default Wind Turbine generator model. For use in WTSim.m. |
| WT_VAWTGenerator | Default Wind Turbine generator model. For use in WTSim.m. |
| WT_Grid | Default Wind Turbine Grid Model. For use in WTSim.m. |
| WT_Structure | Default Wind Turbine Structure Model. For use in WTSim.m. |
| WT_Tach | Default Wind Turbine Tachometer Model. For use in WTSim.m. |
| WT_VAWTTach | Default Wind Turbine Tachometer Model. For use in WTSim.m. |
| WT_Transmission | Default Wind Turbine Transmission Model. For use in WTSim.m. |
| WT_WindModel | Default Wind Turbine Wind Model. For use in WTSim.m. |
| WT_WindSensor | Default Wind Turbine Wind Sensor Model. For use in WTSim.m. |
| ParseIOData | Parse the i/o data structure into inputs, outputs, states and params. |
| WT_HAWTDFIGSetup | Setup file for use in WTSim.m. Uses WT_DFIG for the Generator model. |
| WT_HAWTSetup | Default setup file for wind turbine simulation. For use in WTSim.m. |
| WT_VAWTSetup | Setup file for vertical axis wind turbine sim. For use in WTSim.m. |
| WTSim | GUI for running wind turbine simulations |
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Utility
| ActuatorDiskFromPower | Compute actuator disk area and power coefficient. |
| AreaFromActuatorDisk | Compute area and power coefficient using actuator disk theory. |
| BetzLimit | Betz limit for maximum power extractable from the air. |
| BladeSolidity | Blade solidity. |
| CP2D | Coefficient of power as a function of pitch and lambda. |
| CPvsTipSpeedRatio | Compute the power coefficient as a function of tip speed. |
| DrawHAWT | Draw a horizontal axis wind turbine. |
| DrawVAWT | Draw a vertical axis wind turbine. |
| LiftAndDragCoeff | Lift and drag coefficients for an airfoil. |
| Obstruction | Obstruction turbulent flow height. |
| PowerFromActuatorDisk | Compute power and power coefficient using actuator disk theory. |
| ReynoldsNumber | Reynolds number. |
| TorqueHAWT | Torque produced by a wind turbine rotor. |
| TorqueVAWT | Torque produced by a VAWT wind turbine rotor. |
| VAWTAspectRatio | VAWT Aspect ratio. |
| WindShear | Wind shear. |
| WindShearExponent | Wind shear exponent |
| WindTurbinePower | Compute the power from a wind turbine. |
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WindData
| LoadShapeFile | Loads a NREL GIS Shapefile for wind. |
| WindFromLatLon | Outputs wind data given latitude and longitude. |
| WindPowerClass | Gives the wind power class |
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WindModel
| Kaimal | Creates a Kaimal filter. |
| Wind | Wind model. |
| WindAdmittance | Creates a wind admittance filter. |
| WindClass | Wind class. |
| WindDeterministic | Deterministic wind model. Models tower effect. |
| WindProfile | Surface wind profile. |
| WindStochastic | Stochastic wind model. |
| WindspeedHours | The hours that the wind is between v(k) +/- dV/2. |
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SVN Revision: 42334
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