Matti Kivioja

Title: Innovations of Matti Kivioja

Introduction

Matti Kivioja is a notable inventor based in Helsinki, Finland. He has made significant contributions to the field of marine propulsion and electrical machine diagnostics. With a total of two patents to his name, Kivioja's work showcases his expertise and innovative thinking.

Latest Patents

Kivioja's latest patents include an "Apparatus, method and computer program for controlling propulsion of marine vessel." This invention focuses on a foil wheel propulsion system, which enhances the control of marine vessels. The method involves receiving operational statuses from both the wheel drive and multiple foil drives, generating control data to optimize the foil pitch function based on commands from a vessel control system.

Another significant patent is the "Method for detecting a fault in an electrical machine." This method is designed for AC/AC exciters and involves analyzing signals from the exciter rotor and stator to detect potential faults, such as inter-turn short circuits. The innovative approach utilizes frequency analysis to identify these issues effectively.

Career Highlights

Matti Kivioja is currently employed at Abb Schweiz AG, where he continues to develop and refine his inventions. His work at this company allows him to collaborate with other talented professionals in the field.

Collaborations

Kivioja has worked alongside notable colleagues, including Bin Liu and Veli-Pekka Peljo. Their combined expertise contributes to the advancement of technology in their respective areas.

Conclusion

Matti Kivioja's contributions to innovation in marine propulsion and electrical machine diagnostics highlight his role as a significant inventor. His patents reflect a commitment to improving technology and addressing complex challenges in engineering.