Greg Strewart

Title: Greg Strewart: Innovator in Model Predictive Control

Introduction

Greg Strewart is a notable inventor based in Vancouver, Canada. He has made significant contributions to the field of control systems, particularly in model predictive control (MPC). His innovative approach combines feedback and feedforward mechanisms to enhance system performance.

Latest Patents

Greg Strewart holds a patent for a "Method and system for combining feedback and feedforward in model predictive control." This invention focuses on minimizing the effects of model uncertainty by utilizing an externally computed feedforward signal that is both accurate and reliable. The method establishes a steady-state relationship between system parameters to compute the feedforward signal for actuators in non-linear systems. Additionally, it allows for the design of a feedback MPC controller and the configuration of a state observer to estimate the impact of the feedforward signal. The resulting control action for the actuators is a sum of the corresponding feedback and feedforward signals, ensuring satisfaction of constraints.

Career Highlights

Greg is currently employed at Honeywell International Inc., where he applies his expertise in control systems. His work has been instrumental in advancing the capabilities of MPC in various applications. With a patent portfolio that includes 1 patent, he continues to push the boundaries of innovation in his field.

Collaborations

Throughout his career, Greg has collaborated with talented professionals, including Jaroslav Pekar and Dejan Kihas. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Greg Strewart is a distinguished inventor whose work in model predictive control exemplifies innovation in engineering. His contributions not only enhance system performance but also pave the way for future advancements in control technologies.