Company Filing History:
Years Active: 2024-2025
Title: Innovations by Hirotaka Uehara
Introduction
Hirotaka Uehara is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the field of power generation technology. With a total of 2 patents, Uehara's work focuses on enhancing the efficiency and functionality of power supply systems.
Latest Patents
Uehara's latest patents include a "Command generation device and command generation method in multiple power generation power supply system." This invention features a processing unit that operates separately from a general-purpose inverter. It includes a rotation calculation unit that calculates rotor rotation values of a virtual power generator based on an active power command. Additionally, a target determination unit establishes target values for voltage frequency and active power, while a command generation unit produces control commands for the inverter.
Another significant patent is the "Combined electric power generations' supply system in off grid independent operation." This system comprises an AC power generator for off-grid operation, a DC power supply device, and an inverter that converts DC power into AC power. The rotation calculation unit again plays a crucial role in determining rotor rotation values, while the output determination unit establishes active and reactive power values for the inverter.
Career Highlights
Hirotaka Uehara is currently employed at Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. His work at this esteemed company has allowed him to develop innovative solutions in the power generation sector. Uehara's expertise in command generation and power supply systems has positioned him as a key figure in his field.
Collaborations
Uehara has collaborated with notable colleagues such as Osamu Nakakita and Masayuki Tanaka. Their combined efforts have contributed to advancements in power generation technologies.
Conclusion
Hirotaka Uehara's contributions to power generation technology through his patents and work at Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. highlight his innovative spirit and dedication to improving energy systems. His inventions are paving the way for more efficient power supply solutions.