Roger A Lucheta

Title: Roger A. Lucheta: Innovator in Turbine Blade Monitoring Technology

Introduction

Roger A. Lucheta is a notable inventor based in Murrysville, PA (US). He has made significant contributions to the field of turbine technology, particularly in monitoring the fatigue of turbine blades. His innovative approach has the potential to enhance the reliability and efficiency of turbine operations.

Latest Patents

Roger A. Lucheta holds a patent for a "Turbine Blade Fatigue Monitor." This invention involves an on-line vibratory fatigue monitor that measures the displacement of turbine rotor blades. The system generates a displacement signal and calculates accumulated fatigue based on this signal. The displacement is detected by passive proximity probes that produce signals indicative of changes in magnetic flux or capacitance. An analog/digital converter transforms these signals into digital formats, which are then processed to determine fatigue usage by monitoring vibratory displacement and steady-state stress.

Career Highlights

Roger A. Lucheta is associated with Westinghouse Electric Corporation, where he applies his expertise in turbine technology. His work focuses on improving the safety and performance of turbine systems through innovative monitoring solutions. His patent reflects his commitment to advancing engineering practices in the energy sector.

Collaborations

Roger has collaborated with notable colleagues such as Francis S. McKendree and Robert P. Kendig. Their combined efforts contribute to the development of cutting-edge technologies in turbine monitoring.

Conclusion

Roger A. Lucheta's contributions to turbine blade monitoring technology exemplify the importance of innovation in engineering. His patent for the Turbine Blade Fatigue Monitor showcases his dedication to enhancing turbine reliability and performance.