Julia Roessler

Title: Julia Roessler: Innovator in Electric Drive Systems

Introduction

Julia Roessler is a prominent inventor based in Vaihingen, Germany. She has made significant contributions to the field of electric drive systems, showcasing her expertise through her innovative patents. Her work is particularly focused on enhancing the safety and efficiency of electric drive systems.

Latest Patents

Julia Roessler holds a patent for a "Method and control device for protection time setting in an electric drive system." This invention relates to a control device designed for actuating a pulse-controlled converter of an electric drive system. The control device includes an open-loop/closed-loop control circuit that generates pulse-width-modulated actuation signals for switching devices. Additionally, it features a fault logic circuit capable of detecting fault states in the drive system. This circuit selects appropriate switching states for the converter's switching devices based on the detected fault state. Furthermore, the protection circuit is embodied in hardware and includes a signal delay device to implement a minimum protection time, along with a locking device that ensures complementary switching devices of a bridge branch are locked with respect to one another.

Career Highlights

Julia Roessler is currently employed at Robert Bosch GmbH, where she continues to develop innovative solutions in electric drive technology. Her work has been instrumental in advancing the safety and reliability of electric drive systems.

Collaborations

Julia collaborates with talented colleagues, including Martin Trunk and Andreas Schoenknecht, who contribute to her projects and innovations.

Conclusion

Julia Roessler is a remarkable inventor whose work in electric drive systems has led to significant advancements in technology. Her patent reflects her commitment to improving safety and efficiency in this critical field.