Leland C Tupper

Title: Leland C Tupper: Innovator in Induction Motor Technology

Introduction

Leland C Tupper is a notable inventor based in Schenectady, NY (US). He has made significant contributions to the field of electrical engineering, particularly in the area of induction motor technology. With a total of six patents to his name, Tupper's work has had a lasting impact on the industry.

Latest Patents

Tupper's latest patents include innovative systems for controlling the operation of alternating current induction motors. One of his key inventions is an excitation current control system that utilizes a load commutated inverter circuit. This system connects the power source to the induction motor, allowing for efficient electrical power delivery. The design incorporates controllers that respond to command signals and feedback signals, ensuring optimal motor performance. Additionally, Tupper has developed a flux feedback firing control system for load commutated inverters. This system enhances the synchronous motor drive by optimizing thyristor firing based on pseudo flux waveforms derived from line voltages.

Career Highlights

Throughout his career, Tupper has been associated with General Electric Company, where he has applied his expertise in electrical engineering. His work has contributed to advancements in motor drive systems, making them more efficient and reliable. Tupper's innovative approach has positioned him as a respected figure in the field.

Collaborations

Tupper has collaborated with notable colleagues such as Paul M Espelage and David L Lippitt. These partnerships have fostered a collaborative environment that has led to the development of groundbreaking technologies in induction motor systems.

Conclusion

Leland C Tupper's contributions to induction motor technology through his patents and collaborations have significantly advanced the field of electrical engineering. His innovative solutions continue to influence the industry today.