Jochen Birkemeyer

Title: Jochen Birkemeyer: Innovator in Wind Turbine Technology

Introduction

Jochen Birkemeyer is a notable inventor based in Norderstedt, Germany. He has made significant contributions to the field of renewable energy, particularly in wind turbine technology. His innovative approach has led to advancements that enhance the efficiency and performance of wind turbines.

Latest Patents

Birkemeyer holds a patent for a "Method for operating a pitch-controlled wind turbine." This method prescribes a set-point value for the generator torque (M) based on the rotational speed (n) of the generator or rotor. A transition point (n, M) is established, facilitating a shift from partial-load operation to nominal-load operation. The control of the rotational speed is achieved by adjusting the blade pitch angle for a set-point value (M) from the transition point. Notably, the values (n, M) of the transition point are determined based on the current air density. As air density decreases, the rotational speed (n) is increased, and/or the set-point value for the generator torque (M) is reduced.

Career Highlights

Birkemeyer is associated with Nordex Energy GmbH, a company recognized for its commitment to sustainable energy solutions. His work at Nordex has positioned him as a key player in the development of innovative wind energy technologies.

Collaborations

Throughout his career, Birkemeyer has collaborated with esteemed colleagues such as Wolfgang Kabatzke and Hermann Rochholz. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Jochen Birkemeyer is a prominent figure in the field of wind turbine technology, with a focus on improving efficiency through innovative methods. His contributions continue to impact the renewable energy sector positively.