Rasool Heydari

Title: Rasool Heydari: Innovator in Power Control Technology

Introduction

Rasool Heydari is a notable inventor based in Västerås, Sweden. He has made significant contributions to the field of power control technology, particularly in the area of grid-forming converters. His innovative approach has led to the development of a unique patent that addresses power oscillation issues in power grids.

Latest Patents

Rasool Heydari holds a patent for an "Adaptive power oscillation damping controller for a grid-forming converter." This patent outlines a method and control unit designed to manage a power unit connected to a power grid. The method involves obtaining a power oscillation damping (POD) signal from a POD controller, which is based on the oscillations present in the power grid. A gain value is determined by comparing voltage measurements at the connection point with a reference voltage. The POD signal is then integrated into the power unit regulator to create a combined reference signal, which is used to dampen oscillations in the grid.

Career Highlights

Rasool Heydari is currently employed at Hitachi Energy Ltd., where he continues to work on innovative solutions for power management. His expertise in power systems and control technologies has positioned him as a valuable asset in the industry. With a focus on enhancing the stability and efficiency of power grids, he is dedicated to advancing the field through his research and inventions.

Collaborations

Rasool collaborates with fellow innovator Hongyang Zhang, contributing to the development of cutting-edge technologies in the energy sector. Their combined efforts aim to address the challenges faced by modern power systems.

Conclusion

Rasool Heydari's contributions to power control technology exemplify the importance of innovation in addressing contemporary energy challenges. His patent for an adaptive power oscillation damping controller showcases his commitment to improving grid stability and efficiency. Through his work at Hitachi Energy Ltd. and collaborations with other experts, he continues to make a significant impact in the field.