Company Filing History:
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1 out of 832,843 Years Active: 2000-2003
Title: Innovations by Lassi Toivonen: A Glimpse into His Patents and Career
Introduction: Lassi Toivonen, an inventive mind from Espoo, Finland, has made notable contributions to the field of electrical engineering. With a focus on power supply arrangements and advanced measurement methods in electric-arc furnaces, Toivonen holds two patents that reflect his expertise and innovative thinking.
Latest Patents: Lassi Toivonen's latest inventions include a unique power supply arrangement designed specifically for medium-voltage overhead lines. This arrangement features a power supply and two electrically conductive elements, strategically connected to enhance energy feeding capabilities. The first element is positioned near the conductor, utilizing capacitance to harness energy from the electric field generated by the voltage of the conductor, while the second element assists in transferring energy through a galvanic or capacitive connection.
Additionally, Toivonen has developed a method for measuring electric quantities in AC electric-arc furnaces. This method leverages the correlation between electrode currents and the total power supplied to the furnace. By conducting sequential current and voltage measurements, the method allows for an accurate estimation of electrode-related voltages, impedances, and powers, providing insights into both electric-arc power and energy losses.
Career Highlights: Throughout his career, Lassi Toivonen has been associated with renowned companies like ABB Technology AG, where he has applied his innovative ideas and technical skills. His work has significantly influenced the design and optimization of electrical systems, showcasing his commitment to engineering excellence.
Collaborations: Toivonen has worked alongside skilled professionals such as Olavi Vähämäki and Tero Talvitie. Their collaborations have contributed to the development of groundbreaking solutions in electrical engineering, highlighting the importance of teamwork in innovation.
Conclusion: Lassi Toivonen's contributions to the field of electrical engineering through his patents demonstrate his role as a forward-thinking inventor. His innovative approach to power supply arrangements and measurement methodologies not only showcases his technical expertise but also reinforces the significance of continuous innovation in advancing electrical technologies.