Amara Ashfaq

Title: **Innovative Mind: Amara Ashfaq from Dunlap, IL**

Introduction

Amara Ashfaq is a notable inventor based in Dunlap, Illinois, who has significantly contributed to the field of motor control systems. With an impressive portfolio of four patents, she continues to push the boundaries of technology through her innovative solutions and problem-solving capabilities.

Latest Patents

Among her most recent patents are two groundbreaking inventions aimed at enhancing switched reluctance motor performance. The first is a patented "System and method of overcoming a dead-band in a switched reluctance motor." This invention involves a work machine that comprises a frame, a traction system, a power source, and an inverter, all designed to optimize motor control by adjusting torque based on specific thresholds using PWM (pulse width modulation). The second patent, "Power based pulse injection control for SR self sensing," introduces a method for self-sensing rotor position in switched reluctance motors. This innovation allows for improved performance at mid to high speeds by comparing motor power with an injection maximum power, facilitating better control and accuracy in torque applications.

Career Highlights

Amara Ashfaq is currently employed at Caterpillar Inc., a leader in manufacturing construction and mining equipment. Her role involves leveraging her patent work to enhance the capabilities of motor systems, demonstrating how inventive thinking can directly impact industrial applications. Her innovations not only improve efficiency but also pave the way for future developments in the field.

Collaborations

Throughout her career, Amara has collaborated with talented individuals such as Ahmed Khalil and James Michael Thorne. These partnerships have fostered an environment of creativity and innovation, enabling the development of new technologies and methodologies that reflect the collaborative spirit of modern engineering.

Conclusion

In conclusion, Amara Ashfaq represents a dynamic force within the field of motor control technology. Her contributions through her patents stand as a testament to her ingenuity and commitment to innovation. As she continues her work at Caterpillar Inc., her influence in advancing motor systems is sure to inspire future engineers and inventors striving to make their mark in technology.