Ilpo Ruohonen

Title: Ilpo Ruohonen: Innovator in Electric Machine Technology

Introduction

Ilpo Ruohonen is a notable inventor based in Espoo, Finland. He has made significant contributions to the field of electric machine technology. His innovative approach has led to the development of a unique method for estimating stator flux in electric machines.

Latest Patents

Ruohonen holds a patent for a method and apparatus of determining the stator flux estimate of an electric machine. This invention involves calculating the stator flux estimate as a time integral of the difference between the voltage supplied to the stator and the product of the stator current and the stator resistance estimate. The method allows for adjustments based on the stator current component, enabling accurate tracking of changes in stator resistance under various operational conditions.

Career Highlights

Ilpo Ruohonen is associated with Abb Stromberg Drives Oy, where he applies his expertise in electric machine technology. His work has been instrumental in advancing the efficiency and performance of electric machines. With a focus on practical applications, Ruohonen continues to push the boundaries of innovation in his field.

Collaborations

Ruohonen collaborates with Anders Hindsberg, contributing to the development of cutting-edge technologies in electric machines. Their partnership exemplifies the importance of teamwork in driving innovation.

Conclusion

Ilpo Ruohonen's contributions to electric machine technology through his patent and collaboration with industry professionals highlight his role as a key innovator. His work continues to influence advancements in the field, showcasing the importance of innovation in engineering.