Statistische Fehlerauswertungen beim Windkraft-werksbetrieb zur Optimierung der Verfügbarkeit

The announcement of the World Climate Conference results advices us to decrease CO 2 . Due to this reduction the exploration of regenerative energy is strengthened - especially wind energy. Regarding this type of energy production, new locations are searched offshore. Therefore new challenges by wind energy are rised, this means, that availabilities of wind power plants have to be increased as well as minimization of breakdowns. Ultimately a retrenchment of operational management costs can be realized/achieved. The article gives a review of operational management's taken efforts to adjust manufacturer's frequently inadequate documentation to provide operations - after strenuous classification - with statistical evaluations of incoming error mes sages. These statistical evaluations lead to the identification of breakdown- as well as idleness times. Finally operation's costs can be monitored in cent per kilowatthour.