Robert P Kendig

Title: The Innovations of Robert P Kendig

Introduction

Robert P Kendig is a notable inventor based in Monroeville, PA (US). He has made significant contributions to the field of engineering, particularly in the area of turbine technology. His innovative work has led to the development of a unique patent that addresses critical issues in turbine blade monitoring.

Latest Patents

Kendig holds a patent for a "Turbine Blade Fatigue Monitor." This invention is an on-line vibratory fatigue monitor that measures the displacement of turbine rotor blades. It generates a displacement signal and calculates accumulated fatigue based on this signal. The system utilizes passive proximity probes to detect changes in magnetic flux or capacitance, which indicate the displacement of the turbine blades. An analog/digital converter processes these signals into digital formats, allowing for precise monitoring of the blades' condition. The digital signals are further analyzed using a Hilbert transform to determine the amplitude envelope and instantaneous frequency of the displacement. This information is combined with steady-state stress data to assess fatigue usage, ensuring continuous monitoring of vibratory displacement and stress changes.

Career Highlights

Kendig's career is marked by his association with Westinghouse Electric Corporation, where he has applied his expertise in turbine technology. His work has been instrumental in enhancing the reliability and efficiency of turbine systems.

Collaborations

Throughout his career, Kendig has collaborated with esteemed colleagues such as Roger A Lucheta and Francis S McKendree. These partnerships have fostered innovation and contributed to advancements in turbine technology.

Conclusion

Robert P Kendig's contributions to turbine technology through his innovative patent demonstrate his commitment to engineering excellence. His work continues to influence the industry and improve turbine monitoring systems.