Ramakrishnan Krishna

Title: Ramakrishnan Krishna: Innovator in Wind Energy Technology

Introduction

Ramakrishnan Krishna is a notable inventor based in Skjern, Denmark. He has made significant contributions to the field of renewable energy, particularly in wind turbine technology. With a total of 5 patents, his work focuses on enhancing the efficiency and control of wind turbines.

Latest Patents

One of his latest patents is a "System for automatic power estimation adjustment." This innovative system is designed for variable-speed wind turbines and includes a power vector generator that produces a power vector of the wind turbine's output power. It features a mapping unit that establishes relationships between wind turbine output power and rotational speed, as well as a wind speed estimator that calculates the available power based on estimated wind speed. Another significant patent is the "Method and arrangement for controlling a wind turbine." This method involves operating the rotor of the wind turbine according to specific rotational speed references, allowing for adjustments based on fluctuations in actual rotational speed and blade pitch angles.

Career Highlights

Ramakrishnan has worked with prominent companies in the renewable energy sector, including Siemens Aktiengesellschaft and Siemens Gamesa Renewable Energy A/S. His experience in these organizations has allowed him to develop and refine his innovative ideas in wind energy technology.

Collaborations

Throughout his career, Ramakrishnan has collaborated with talented professionals such as Thomas Esbensen and Per Egedal. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Ramakrishnan Krishna is a distinguished inventor whose work in wind energy technology has the potential to significantly impact the renewable energy landscape. His innovative patents and collaborations reflect his commitment to advancing sustainable energy solutions.