Jeffrey W Shoemaker

Title: Innovations of Jeffrey W. Shoemaker

Introduction

Jeffrey W. Shoemaker is a notable inventor based in Andover, MN (US). He has made significant contributions to the field of motor control technology, holding a total of three patents. His work focuses on enhancing the efficiency and performance of servomotors through innovative techniques.

Latest Patents

One of his latest patents is titled "Nonlinear Motor Control Techniques." This invention provides a torque loop control method for servomotors that utilizes discontinuous pulse width modulation while incorporating real-time power factor measurement. Additionally, it includes a sine wave generator for software-based spectrum analysis. Another significant patent is "High Speed Motor Control," which relates to an apparatus and method for generating digital electrical signals that represent the angular position and rotational velocity of a rotatable shaft in a servomechanism. This invention employs oversampling techniques to create an accurate and responsive method for determining shaft position on high-speed motors, while also addressing deadtime losses and velocity lag.

Career Highlights

Jeffrey W. Shoemaker is currently employed at BAE Systems Land & Armaments L.P., where he continues to develop innovative solutions in motor control technology. His expertise and contributions have made a substantial impact in the field.

Collaborations

Throughout his career, Jeffrey has collaborated with notable colleagues, including Lane L. Woodland and Stephen M. Stocker. Their combined efforts have further advanced the technology in which they specialize.

Conclusion

Jeffrey W. Shoemaker's work in nonlinear motor control and high-speed motor control exemplifies his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving servomotor efficiency and performance, making him a significant figure in the field of motor control.