Active power-dependent reactive power capacity

It is possible to specify the reactive power capacity of a power generating plant separately for inductive and capacitive power as a function of the active power via the two characteristic curves UdExt and OvExt. The characteristic curves are stored in the ReactiveCapability parameter group (see ReactiveCapability).

The active power-dependent reactive power capability is optional and not required by VDE or EN standards and is enabled via the Enable parameter if required. The outputs of the characteristic curves are limited by the maximum values ReactiveMaxUdExt and ReactiveMaxOvExt of the power generating plant.