MUMBAI, India, June 22 -- Intellectual Property India has published a patent application (202517049730 A) filed by Envision Energy Co. , Ltd. on May 23, 2025, for Calculation Method For Vortex-Induced Resonance Region Of Wind Turbine Blade, And Vortex Suppression Apparatus.
Inventors include Wei, Jiali; Pan, Zhen; Chen, Weiliang; Xu, Bin; and Wang, Chaolun.
The application for the patent was published on June 12, 2026, under issue no. 24/2026.
Abstract: The present invention relates to the technical field of wind power devices. Provided are a calculation method for a vortex-induced resonance region of a wind turbine blade, and a vortex suppression apparatus. The method of the present invention comprises: first, acquiring the natural freq...