Brandon M Grell

Title: Innovations by Brandon M Grell

Introduction

Brandon M Grell is an accomplished inventor based in Cherry Valley, Illinois. He has made significant contributions to the field of electric power generation and rectifier technology. With a total of two patents to his name, Grell's work showcases his innovative approach to engineering challenges.

Latest Patents

One of Grell's latest patents is the "Mixed mode power generation architecture." This electric power generation system employs both a wild-source generator and a variable and/or constant frequency generator. The wild-source generator is designed to receive mechanical power from a low-pressure spool on an aircraft engine, generating a wild-source output for voltage and frequency-tolerant loads. In contrast, the variable and/or constant frequency generator receives mechanical power from a high-pressure spool on the aircraft engine, producing a variable and/or constant frequency output for voltage and frequency-intolerant loads.

Another notable patent is the "Rotating rectifier assembly." This assembly includes individual diodes arranged to form a full-wave bridge, with the silicon wafers of the diodes loaded in compression. The centrifugal forces enhance the compression forces on the diodes and their electrical contacts. The three-phase AC input conductors are connected by conductive straps, linking the diodes to the DC terminal ring outputs. This innovative design allows for efficient electrical connections and improved performance.

Career Highlights

Brandon M Grell is currently employed at Hamilton Sundstrand Corporation, where he continues to develop cutting-edge technologies. His work at the company has allowed him to apply his inventive skills to real-world applications, contributing to advancements in aerospace and power generation systems.

Collaborations

Grell has collaborated with notable coworkers, including Mark J Seger and Todd A Spierling. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Brandon M Grell's contributions to the field of electric power generation and rectifier technology highlight his innovative spirit and engineering expertise. His patents reflect a commitment to advancing technology in the aerospace industry.