Thomas J King, Jr

Title: Thomas J King, Jr: Innovator in Grid Frequency Measurement

Introduction

Thomas J King, Jr. is a notable inventor based in Oak Ridge, TN (US). He has made significant contributions to the field of electrical engineering, particularly in the area of grid frequency measurement. His innovative work has led to the development of a unique patent that addresses critical challenges in monitoring electrical grids.

Latest Patents

Thomas J King, Jr. holds a patent for a "Fault-tolerant grid frequency measurement algorithm during transients." This system is designed to determine the frequency of grid signals corresponding to an electrical grid in real time. The system includes a transient detector that monitors a grid signal from a voltage meter or a current meter connected to the electrical grid. It produces, in real time and at a sampling rate, a deviation signal indicative of the periodicity of the monitored grid signal. The system determines, over one or more cycles of the monitored grid signal, a measurement signal corresponding to the deviation signal. It also determines a frequency signal that corresponds to a frequency estimation of the monitored signal by applying a frequency estimation when values of the measurement signal are less than a deviation threshold and maintaining the frequency signal at a constant value when values of the measured signal equal or exceed the deviation threshold. This innovative approach enhances the reliability of grid frequency measurements during transient conditions.

Career Highlights

Thomas J King, Jr. is associated with UT-Battelle, Inc., where he continues to contribute to advancements in electrical engineering. His work has been instrumental in developing technologies that improve the efficiency and reliability of electrical grids.

Collaborations

Throughout his career, Thomas has collaborated with talented individuals such as Lingwei Zhan and Fuhua Li. These collaborations have fostered an environment of innovation and have led to significant advancements in their respective fields.

Conclusion

Thomas J King, Jr. is a distinguished inventor whose work in grid frequency measurement has made a lasting impact on the electrical engineering industry. His innovative patent demonstrates his commitment to enhancing the reliability of electrical grids.