This inventor holds 3 USPTO granted patents and 3 EPO patents. Top assignee: Siemens Aktiengesellschaft. Active years: 2013-2014.
Company Filing History:
Years Active: 2013-2014
Title: The Innovations of Dietmar Krug
Introduction
Dietmar Krug is a notable inventor based in Nuremberg, Germany. He has made significant contributions to the field of electrical engineering, particularly in the area of converters and energy storage systems. With a total of 3 patents to his name, Krug's work has had a substantial impact on the efficiency and reliability of power systems.
Latest Patents
One of Krug's latest patents is a "Method for inhibiting a converter with distributed energy stores." This invention discloses a method for inhibiting a converter that consists of at least two phase modules. Each phase module is equipped with upper and lower valve branches, which contain a series of two-pole submodules connected in series. These submodules each have a unipolar energy storage capacitor and a series connection of two turn-off semiconductor switches, which are connected in parallel with an antiparallel diode. The method allows for staggered control of the submodules, significantly reducing the voltage load on the converter and any connected polyphase motor or power supply system.
Another significant patent is the "Redundant control method for a polyphase converter with distributed energy stores." This method addresses the control of an inverter with at least two phase modules, each having upper and lower valve branches. In the event of a failure in one of the subsystems, the method identifies the faulty valve branch and controls the terminal voltage of the failed subsystems to be permanently zero. This ensures that the remaining fault-free subsystems can operate effectively, maintaining the overall functionality of the converter.
Career Highlights
Dietmar Krug is currently employed at Siemens Aktiengesellschaft, a leading global technology company. His work at Siemens has allowed him to develop innovative solutions that enhance the performance of electrical systems. His expertise in the field has positioned him as a key contributor to advancements in energy technology.
Collaborations
Throughout his career, Krug has collaborated with several talented professionals, including Marc Hiller and Rainer Sommer. These collaborations have fostered an environment of innovation and have led to the development of groundbreaking technologies in the field of electrical engineering.
Conclusion
Dietmar Krug's contributions to the field of electrical engineering through his patents and work at Siemens have made a lasting impact on energy technology. His innovative methods for controlling converters and energy storage systems demonstrate his commitment to advancing