OPERATING A WIND TURBINE IN A WIND POWER PLANT DURING LOSS OF COMMUNICATION

• Main Authors: NAYEBI, Kouroush, KAPPELGAARD, Søren
• Format: Patent
• Language: English; French
• Published: 06.10.2022
• Subjects: BLASTING; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; HEATING; LIGHTING; MACHINES OR ENGINES FOR LIQUIDS; MECHANICAL ENGINEERING; OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR; PRODUCING MECHANICAL POWER; SYSTEMS FOR STORING ELECTRIC ENERGY; WEAPONS; WIND MOTORS; WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS

The invention relates to wind turbines, particularly to controlling a wind turbine during a communication loss between the wind turbine and the power plant controller. In case of communication loss, the wind turbine enters a fallback operation mode, wherein the wind turbine is ramping the power production of the wind turbine to a predefined fallback set point. L'invention concerne des éoliennes, et vise, en particulier, à commander une éolienne pendant une perte de communication entre l'éolienne et le dispositif de commande de la centrale électrique. En cas de perte de communication, l'éolienne entre dans un mode de fonctionnement de secours, dans lequel ladite éolienne augmente sa production d'énergie à un point de consigne de repli prédéfini.