WIND TURBINE AND METHOD FOR HEATING A COMPONENT IN A WIND TURBINE

WIND TURBINE AND METHOD FOR HEATING A COMPONENT IN A WIND TURBINE

Wind turbine having a nacelle, in which at least one component is equipped with a fist temperature sensor for detection of a temperature of the component, a second temperature sensor which detects an outside temperature inside or outside the nacelle, a heating means which is associated with the at l...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SCHEIBIG, LARS, RADOU, FREDERIC, DREHER, MORITZ
Format: Patent
Sprache:eng ; fre
Schlagworte:
BLASTING
CONTROLLING
HEATING
LIGHTING
MACHINES OR ENGINES FOR LIQUIDS
MECHANICAL ENGINEERING
OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
PHYSICS
PRODUCING MECHANICAL POWER
REGULATING
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
WEAPONS
WIND MOTORS
WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
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Beschreibung
Zusammenfassung:Wind turbine having a nacelle, in which at least one component is equipped with a fist temperature sensor for detection of a temperature of the component, a second temperature sensor which detects an outside temperature inside or outside the nacelle, a heating means which is associated with the at least one component, in order to heat the latter, and a heating controller, to which the detected temperature of the component and the detected outside temperature are provided as input signals and which activates the heating means for heating when the detected temperature of the component is below a predetermined switch-on value for the heating means, in which the switch-on value for the heating means is in at least one predetermined temperature interval is depending on the detected outside temperature, in which the switch-on value for a first outside temperature is greater than the switch-on value for a second outside temperature in the at least one temperature interval, when the second outside temperature is greater than the first outside temperature.