Lars Andersson

Title: Innovations of Lars Andersson in Fiber-Optic Technology

Introduction

Lars Andersson is an innovative inventor based in Kirchdorf, Switzerland, recognized for his contributions to fiber-optic technology. With a keen focus on precision and utility, he has developed a significant patent that promises to advance the measurement of electrical currents in various conductors.

Latest Patents

Lars Andersson holds a notable patent for a "Fiber-optic current sensor with sum detection." This invention utilizes optical sensing fibers to measure the sum of electrical currents flowing through different conductors. The design allows the sensing fiber to be configured either in a single loop or multiple loops around the conductors. By incorporating polarization-maintaining fibers and retarders, the device effectively mitigates undesired signals caused by stray magnetic fields. This method is characterized by its high accuracy, making it particularly well-suited for measuring significant currents that sum up to zero.

Career Highlights

Andersson is affiliated with ABB Research Ltd., a global leader in technology and innovation, where he applies his expertise in fiber optics and electrical engineering. His career reflects a commitment to enhancing technological capabilities through focused innovations.

Collaborations

Throughout his professional journey, Lars has collaborated with esteemed colleagues, including Hubert Braendle and Klaus Bohnert. Their joint efforts have fostered a creative and productive environment that facilitates groundbreaking advancements in the field of electrical engineering.

Conclusion

Lars Andersson exemplifies the spirit of innovation through his work on fiber-optic technology. His patented invention serves as a testament to his contributions to the industry, showcasing the potential for high accuracy in measuring electrical currents. As the landscape of technology continues to evolve, inventors like Lars play a critical role in driving future advancements.