Table of Contents

InitialRotorSpeed coming soon

https://bladednextgen.dnv.com/schema/0.4.1/TimeDomainSimulation/InitialCondition/InitialRotorSpeed.json

Not supported yet

The rotor speed. If there is only one rotor or all rotors have the same initial speed, then AssemblyReference can be omitted.

  • InitialConditionType: string = InitialRotorSpeed
  • RotorSpeed: number (rad/s)
  • MaintainInitialValueThroughoutSimulation: boolean

A type of InitialCondition

Properties

InitialConditionType: stringcoming soon

Defines the specific type of InitialCondition model in use. For a InitialRotorSpeed object, this must always be set to a value of InitialRotorSpeed.

RotorSpeed: number (rad/s), optionalcoming soon

The rotor speed to use during initial conditions. If omitted, Bladed will attempt to determine a combination of generator torque and pitch angle that would result in the rotor operating at a constant speed. Once the simulation begins, environmental and control changes can result in this speed changing unless MaintainInitialValueThroughoutSimulation is true.

MaintainInitialValueThroughoutSimulation: boolean, optionalcoming soon

If true, the rotor speed will be prescribed to maintain whatever speed was determined during initial conditions. This cannot be overcome by aerodynamic loads or other physical forces, and the generator torque will become irrelevant.

default = False