Antti Vilhunen

Title: Antti Vilhunen: Innovator in Power Conversion Technology

Introduction

Antti Vilhunen is a notable inventor based in Helsinki, Finland. He has made significant contributions to the field of electric power conversion, holding a total of 2 patents. His work focuses on methods and systems that enhance the efficiency and reliability of power converters.

Latest Patents

Antti Vilhunen's latest patents include a "Method for operating converter and converter arrangement." This invention describes a method for operating an electric power converter that converts DC power into AC power for a three-phase AC network. The converter is designed to detect when a single-phase tripping occurs in the network and control the active current to maintain a negative sequence voltage at a predetermined level. His second patent, "Control system in a converter and a method of operating a converter," outlines a control system that manages a power conversion system connected to an AC power grid. This system is capable of receiving an externally provided reactive power reference and includes a controller that regulates the reactive power fed to the grid.

Career Highlights

Antti Vilhunen is currently employed at Abb Schweiz AG, where he continues to develop innovative solutions in power conversion technology. His expertise in this area has positioned him as a valuable asset to his company and the industry at large.

Collaborations

Antti has collaborated with notable colleagues such as Peter Muszynski and Antti Virta, contributing to various projects that advance the field of power conversion.

Conclusion

Antti Vilhunen's work in electric power conversion exemplifies innovation and technical expertise. His patents reflect a commitment to improving the efficiency and functionality of power systems, making a lasting impact in the industry.