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Wind Groups

Wind groups aggregate the following properties of their subassets:

Aggregated Properties
  • activePower
  • reactivePower
  • windSpeed (average)
  • availableActivePower
  • generatedEnergy

Data of the individual subassets is provided in the converters array of the group report:

  • For assets which support converter level data, each converter is added directly to the array.
  • If an asset does not support converter level data, the following properties are reported if supported by the asset connector:
Subasset Properties
  • activePower
  • reactivePower
  • windSpeed
  • availableActivePower
  • generatedEnergy
  • powerFactor

To distinguish between converters of subassets, the identifier of each converter is structured as follows:

<ASSET-TYPE>-<SUBASSET-INDEX>-<CONVERTER-ID>

For example, in a wind group with two Enercon assets which both have two converters with identifiers converter-1 and converter-2, the group will use the following identifiers:

enercon-0-converter-1
enercon-0-converter-2
enercon-1-converter-1
enercon-1-converter-2

Assets without converter level data only use <ASSET-TYPE>-<SUBASSET-INDEX>.

Alarms and info are collected from the subassets and reported at both levels.