Rabisankar Roy

Title: Rabisankar Roy: Innovator in Renewable Energy Solutions

Introduction

Rabisankar Roy is a prominent inventor based in Bengaluru, India. He has made significant contributions to the field of renewable energy, particularly in the development of innovative systems that enhance the efficiency and reliability of energy sources.

Latest Patents

Rabisankar holds a patent for a groundbreaking invention titled "System and method for operating a renewable energy source in grid-forming mode (GFM) as a virtual synchronous machine (VSM) with damper winding emulation." This patent describes a method and associated system that provide grid-forming mode control of an inverter-based renewable energy source connected to a power grid. The invention includes deriving a power error signal between the real power output from the renewable energy source and a desired power output. It utilizes an inertial power regulator to generate a phase shift angle, enabling virtual synchronous machine control functionality. Additionally, a power angle compensation is applied to dampen power oscillations and load fluctuations during transient power events.

Career Highlights

Rabisankar is currently employed at General Electric Renovables España, S.L., where he continues to work on innovative solutions in the renewable energy sector. His expertise and dedication to advancing technology in this field have positioned him as a valuable asset to his organization.

Collaborations

Rabisankar collaborates with talented professionals such as Rupam Basak and Arvind Kumar Tiwari, contributing to the development of cutting-edge technologies in renewable energy.

Conclusion

Rabisankar Roy's innovative work in renewable energy systems exemplifies the potential for technology to transform energy production and consumption. His contributions are paving the way for a more sustainable future.