Kazuyuki Shoumura

Title: Kazuyuki Shoumura: Innovator in Power Generation Technology

Introduction

Kazuyuki Shoumura is a notable inventor based in Yokosuka, Japan. He has made significant contributions to the field of power generation technology, particularly through his innovative patents. With a total of 2 patents, Shoumura's work focuses on enhancing the efficiency and control of combined power generation units.

Latest Patents

Shoumura's latest patents include an integrated gasification combined cycle plant and a method of controlling the plant. The first patent describes a combined power generation unit that incorporates a gasification unit with a gasification furnace to produce fuel gas. This fuel gas is then utilized by a gas turbine to generate power. The system employs a feed-forward control mechanism to adjust the gasification unit based on the required power load. Additionally, a dead time compensator is integrated to address any lag and dead time that may occur during the fuel gas transfer from the gasification unit to the power generation unit. The gasification unit operates using a zero flare process, ensuring efficient energy production.

The second patent outlines a control method for the integrated gasification combined cycle. It details a gasification unit designed to produce fuel gas, which is then used to power both a gas turbine and a steam turbine. This system allows for a seamless transition between fuel gas and auxiliary fuel, with a control system that manages the opening of a control valve for a flare stack based on the fuel gas pressure. This ensures that the fuel gas is gradually flared until the total amount reaches a predetermined level.

Career Highlights

Kazuyuki Shoumura is currently employed at JGC Corporation, where he continues to develop innovative solutions in the energy sector. His work has been instrumental in advancing technologies that improve the efficiency and reliability of power generation systems.

Collaborations

Shoumura has collaborated with notable colleagues, including Takumi Saisu and Yasuo Kozaki. Their combined expertise has contributed to the successful development of advanced power generation technologies.

Conclusion

Kazuyuki Shoumura's contributions to the field of power generation through his innovative patents demonstrate his commitment to enhancing energy efficiency. His work at JGC Corporation and collaborations with esteemed colleagues further highlight his impact on the industry.