Antti Tarkiainen

Title: Antti Tarkiainen: Innovator in Power Control Technologies

Introduction

Antti Tarkiainen is a notable inventor based in Lappeenranta, Finland. He has made significant contributions to the field of power control technologies, holding a total of 17 patents. His work focuses on enhancing the efficiency and reliability of power converters and control systems.

Latest Patents

Among his latest patents is a method and control device for managing a power converter. This device is designed to establish a frequency droop value based on the electric power supplied to an alternating current system. It effectively decreases a frequency control value by the frequency droop value and forms a power control value based on a target electric power. This innovation allows for the control of alternating voltage frequency, ensuring it aligns with the operating frequency of the alternating current system. Another significant patent involves a control system for parallel operating devices. This system drives an operating quantity towards a target value and utilizes a device-specific integral term to manage each device. The stabilizing system within this control framework computes an arithmetic average of the integral terms, preventing unwanted drifts and ensuring redundancy among devices.

Career Highlights

Antti Tarkiainen has worked with prominent companies such as ABB Oy and Danfoss Mobile Electrification. His experience in these organizations has contributed to his expertise in power control technologies and system integration.

Collaborations

Throughout his career, Tarkiainen has collaborated with notable colleagues, including Risto Tiainen and Antti Summanen. These partnerships have fostered innovation and development in his projects.

Conclusion

Antti Tarkiainen's contributions to power control technologies through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence advancements in power management systems.