Wind turbine control methods to improve energy production recovering energy losses.

摘要

Methods of operation of wind turbines to improve energy production recovering energy losses. Control means used to perform a standard regulation following a power curve vs. speed generator (21) and also use alternative regulation at a higher power Pb that determined by standard regulation to optimize energy production during certain periods of time Tb to compensate previous energy losses, such alternative regulation being based on the continuous calculation of lost energy accumulated ALE as the energy loss on the maximum output power allowed by standard regulation and fixing said higher power Pb and said time periods Tb consistent with the mechanical limitations and / or electric wind turbine. The invention also relates to methods controlled by said wind turbine.