Nathaniel Robert Michener

Title: Nathaniel Robert Michener: Innovator in Power Conversion Technology

Introduction

Nathaniel Robert Michener is a notable inventor based in Roanoke, Virginia, with a significant contribution to the field of power conversion technology. He holds a total of seven patents, showcasing his expertise and innovative spirit in developing advanced electrical systems.

Latest Patents

Among his latest patents is a "Fault tolerant system and method for continuous skip-fire pulse width modulation for an active neutral point clamped converter." This invention involves a controller-implemented method and system for operating a multi-level bridge power converter connected to a power grid in a fault-tolerant operational mode. The system determines an on/off scheme for the switching devices in the converter when one or more devices fail in a shorted state. The method relies on sensing a pole voltage of the converter to implement the on/off scheme when the phase current direction changes.

Another significant patent is the "System and method for detecting IGBT failure in a multi-level converter using gate-emitter voltage sensing." This method operates a multi-level bridge power converter by receiving a commanded state for the switching devices and comparing the gate-emitter voltage to a reference voltage range. The actual state of the switching devices is determined based on this comparison, allowing for effective control actions to be implemented.

Career Highlights

Nathaniel has worked with prominent companies such as General Electric Company and General Electric Renovables España, S.L. His experience in these organizations has contributed to his development of innovative solutions in power electronics.

Collaborations

Throughout his career, Nathaniel has collaborated with notable professionals, including Fernando Arturo Ramirez Sanchez and Robert Gregory Wagoner. These partnerships have likely enriched his work and led to advancements in his projects.

Conclusion

Nathaniel Robert Michener's contributions to power conversion technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative approaches continue to impact the industry positively.