John J Hurst

Title: Innovations by John J Hurst in Electric Motor Control

Introduction

John J Hurst is an accomplished inventor based in Henderson, NV (US). He has made significant contributions to the field of electric motor control, showcasing his expertise through his innovative patent. His work focuses on enhancing the efficiency of motor operations, which is crucial in various applications.

Latest Patents

Hurst holds a patent for a "Method, system, and apparatus for controlling an electric motor." This invention provides systems and methods for power factor control of a motor. The patent describes a phase detector that utilizes a line voltage of a power supply and a motor terminal voltage. The output of the phase detector is synchronized to the zero crossing of the motor current and the line voltage. A digital microprocessor calculates the phase lag of the motor and determines the optimal firing time for a rectifier to command power efficiently to the motor. Hurst's innovative approach aims to improve the overall performance and efficiency of electric motors.

Career Highlights

Hurst is associated with Power Efficiency Corporation, where he applies his knowledge and skills to develop advanced technologies in motor control. His dedication to innovation has led to the creation of solutions that enhance energy efficiency in electric motors.

Collaborations

Hurst collaborates with George I Boyadjieff, working together to push the boundaries of electric motor technology. Their partnership exemplifies the importance of teamwork in driving innovation forward.

Conclusion

John J Hurst's contributions to electric motor control through his patent demonstrate his commitment to innovation and efficiency. His work continues to impact the field positively, paving the way for future advancements in motor technology.