Thomas Flecke

Title: Thomas Flecke: Innovator in Capacitive Load Control

Introduction

Thomas Flecke is a notable inventor based in Aachen, Germany. He has made significant contributions to the field of electrical engineering, particularly in the control of capacitive loads. His innovative approach has led to the development of a unique method that enhances the efficiency of piezoelectric actuators.

Latest Patents

Flecke holds a patent for a "Method for low loss control of a capacitive load, in particular of a piezoelectric actuator." This invention relates to a method for low loss periodic control of a capacitive load. In this method, before load control begins, a capacitor bank is charged via a voltage source until the operating voltage of the load is attained. The load is then charged from the capacitor bank through a series resonant circuit formed by a reactance coil, a freewheeling diode, and the load itself. When a load is required, it is linked via a discharge switch to the reactance coil, which is connected to the capacitor bank in such a way that the load is discharged until a residual voltage is reached.

Career Highlights

Flecke is currently associated with Fev Motorentechnik GmbH & Co. Kommanditgesellschaft, where he applies his expertise in electrical engineering. His work focuses on improving the efficiency and performance of various electrical systems.

Collaborations

Throughout his career, Thomas Flecke has collaborated with notable colleagues, including Gunter Lothar Gurich and Martin Dusterhoft. These collaborations have contributed to the advancement of innovative technologies in their field.

Conclusion

Thomas Flecke's contributions to the field of capacitive load control exemplify the impact of innovative thinking in engineering. His patent and ongoing work continue to influence the development of efficient electrical systems.