## WindTurbine Module |

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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BEMHAWT | Torque produced by a wind turbine rotor using Glauert |

BEMVAWT | Two dimensional blade element model for a VAWT. |

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CustomPC2 | Custom Pitch Control Algorithm |

OffsetPC | Offset Pitch Control Algorithm |

SinePC | Sine Pitch Control Algorithm |

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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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DFIGSim | Simulate a doubly fed inductance generator. |

VAWTPitchControl | Demonstrate pitch control. |

VAWTSimDemo | VAWT Simulation. |

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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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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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VAWTMultibodyDemo | Test a multibody wind turbine model. |

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DualRotorDesign | Design a dual rotor generator configuration. |

PitchMotorSizing | Determine size of pitch motor based on driving acceleration |

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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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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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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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RotorAssemblyAerodynamics | Computes the aerodynamic force and torque of each surface in the rotor |

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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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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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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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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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