Table of Contents

PitchRateVariesWithPosition

https://bladednextgen.dnv.com/schema/0.4.1/Components/PitchSystem/PitchController/PitchSafetySystem/PitchRateVariesWithPosition.json

A safety system where the pitch system will adjust its rate dependent on the position of the bearing once the safety system has been triggered.

  • PitchSafetySystemType: string = RateVariesWithPosition
  • AlwaysUseBackupPower: boolean
  • PositionVsRate: array[object (RateVsPosition)]

A type of PitchSafetySystem

Properties

AlwaysUseBackupPower: boolean, optional

Backup power is normally only used in a grid loss. If true, this will trigger a switch to backup power torque limits in all safety system pitch action events.

default = False

PitchSafetySystemType: string

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

PositionVsRate: array[ object (RateVsPosition) ]

A look-up table of the rate versus the position of the bearing.