Company Filing History:
Years Active: 2017
Title: Steffen Rohner: Innovator in Power Converter Technology
Introduction
Steffen Rohner is a notable inventor based in Sinsheim, Germany. He has made significant contributions to the field of power electronics, particularly in the development of advanced power converter technologies. His innovative approach has led to the creation of a patented method that enhances the efficiency and functionality of multi-phase modular power inverters.
Latest Patents
Steffen Rohner holds a patent for a "Method for operating a multi-phase modular multi-level power converter." This invention involves a method for operating a multi-phase modular power inverter with DC input terminals and AC phase voltage output terminals connected to a load. The design includes phase modules connected between the DC input terminals, with each module composed of valve arms connected in series at a connection point. Each valve arm contains a plurality of power inverter cells equipped with turn-off semiconductor switches and a choke connected in series. The control device manages the turn-off semiconductor switches based on a set of predetermined setpoint values, ensuring optimal performance based on the load's operating point and the inverter's operating mode.
Career Highlights
Steffen Rohner is currently employed at Siemens Aktiengesellschaft, a leading global technology company. His work at Siemens has allowed him to collaborate with other talented professionals in the field, contributing to innovative projects and advancements in power electronics.
Collaborations
Throughout his career, Steffen has worked alongside esteemed colleagues such as Steffen Bernet and Hans Bärnklau. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Steffen Rohner's contributions to the field of power converter technology exemplify the impact of innovative thinking in engineering. His patented methods and collaborative efforts at Siemens continue to influence advancements in power electronics.