Company Filing History:
Years Active: 2011-2019
Title: Innovations by Per Brath in Wind Turbine Technology
Introduction
Per Brath is a notable inventor based in Randers NV, Denmark. He has made significant contributions to the field of wind turbine technology, holding a total of 9 patents. His work focuses on improving the efficiency and reliability of wind energy systems.
Latest Patents
One of Per Brath's latest patents is a control method for a wind turbine. This invention relates to a method of controlling a wind turbine, which includes wind turbine blades attached to a rotor hub and a control system for pitching the blades relative to the hub. The method involves providing wake sectors assigned to different wind directions and a normal pitch schedule to control an output parameter of the wind turbine, such as power or rotational speed. The pitch reference values are determined based on wind speed and parameters like thrust coefficient and axial induction factor. Additionally, a modified pitch schedule is provided to control a modified output parameter, ensuring optimal performance under varying wind conditions.
Another significant patent involves methods and systems for detecting sensor fault modes. This method is designed to detect faults in sensors, such as a bending moment sensor on a wind turbine generator. It includes comparing data from the first sensor with reference data and data from a second sensor to determine if the first sensor has entered a fault mode.
Career Highlights
Per Brath is currently employed at Vestas Wind Systems A/S, a leading company in the wind energy sector. His work at Vestas has allowed him to apply his innovative ideas to real-world applications, contributing to the advancement of renewable energy technologies.
Collaborations
Throughout his career, Per has collaborated with several talented individuals, including Martin Ansbjerg Kjær and Jesper Sandberg Thomsen. These collaborations have fostered a creative environment that encourages the development of cutting-edge solutions in wind energy.
Conclusion
Per Brath's contributions to wind turbine technology exemplify the importance of innovation in the renewable energy sector. His patents not only enhance the efficiency of wind turbines but also pave the way for future advancements in sustainable energy solutions.