Alain Mathieu

Title: Innovations of Alain Mathieu in Turbine Technology

Introduction

Alain Mathieu is a notable inventor based in Grenoble, France. He has made significant contributions to the field of turbine technology, holding two patents that showcase his innovative approach to energy production.

Latest Patents

One of his latest patents is a method for orientating the blades of a turbine. This method allows for the orientation of turbine blades past a non-reachable range of positions in a power plant. The process involves several steps, including stopping energy production, adjusting water flow, and utilizing energy from the grid to rotate the turbine. The method ensures that the blades can rotate freely under hydraulic torque, ultimately allowing for precise positioning.

Another significant patent is a device for reversing a blade of a runner unit in a tidal power plant. This device is designed to be lighter and more efficient than previous solutions, utilizing a reversing servomotor with an annular piston to act on the blade. This innovation enhances the operational efficiency of tidal power systems.

Career Highlights

Alain Mathieu works at GE Renewable Technologies, a company known for its commitment to sustainable energy solutions. His work focuses on improving turbine technology, which is crucial for enhancing energy efficiency in power generation.

Collaborations

He collaborates with talented coworkers, including Antoine Bombenger and Erwan Pein, who contribute to the innovative projects at GE Renewable Technologies.

Conclusion

Alain Mathieu's contributions to turbine technology through his patents reflect his dedication to advancing energy production methods. His work continues to influence the renewable energy sector positively.