Magnus Jansson

Title: Innovations of Magnus Jansson

Introduction

Magnus Jansson is a notable inventor based in Kvicksund, Sweden. He has made significant contributions to the field of electrical engineering, particularly in the development of voltage source converters and power feeding systems. With two patents to his name, Jansson's work reflects a commitment to advancing technology in energy management.

Latest Patents

Jansson's latest patents include a "Voltage Source Converter and a Method for Operation Thereof." This invention features a voltage source converter that consists of two half bridges, each with two current valves connected in series to opposite poles of a DC source or load. The design incorporates a gate drive unit that controls a semiconductor device of a current valve. Additionally, an arrangement is in place to perform voltage measurements, providing a value of DC voltage between the poles. The system utilizes voltage dividers to measure DC voltage and delivers a digital signal representing this value. The gate drive units send signals to a calculating unit, which estimates the quality of the signals and calculates a weighted average DC voltage value.

Another significant patent is the "System and a Method for Feeding Electric Power to a Consumer Thereof." This system includes an input filter connected to a DC energy source and a DC intermediate link. A converter is linked to the DC intermediate link and is designed to supply electric power to a consumer. The unit controls the converter to ensure that the power fed to the consumer remains stable, regardless of voltage variations on the DC link. The system is designed to stabilize the voltage by controlling the converter to add a power component as needed.

Career Highlights

Throughout his career, Magnus Jansson has worked with prominent companies such as Alstom Holdings and Bombardier Transportation GmbH. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects in the field of electrical engineering.

Collaborations

Jansson has collaborated with notable coworkers, including Erik Velander and Johnny Holmberg. Their combined expertise has likely contributed to the successful development of Jansson's inventions.

Conclusion

Magnus Jansson's contributions to electrical engineering through his patents demonstrate his innovative spirit and dedication to improving energy systems. His work continues to influence the field and inspire future advancements in technology.