Richard K Mains

Title: **Richard K. Mains - Innovator in High Voltage Synchronous Machines**

Introduction

Richard K. Mains is an inventor based in Grass Lake, Michigan, known for his innovative work in the field of high voltage permanent magnet AC synchronous machines. He has contributed significantly to the industry with his patented technology that enhances rotor shaft position determination methods.

Latest Patents

Mains holds a patent for a "System and method for determining rotor shaft position of high voltage PM AC synchronous machines using auxiliary windings." This invention utilizes a permanent magnet AC synchronous motor that includes a stator with both a main set of coils and an auxiliary set of coils. The drive controller, which features a digital signal processor, is able to communicate with the motor and leverage current and voltage measurements from these coils to determine the rotor shaft's position in a sensorless mode, showcasing a significant advancement in motor technology.

Career Highlights

Richard K. Mains has made a notable impact on the engineering and technology landscape through his work at Sky Windpower Corporation. His role involves integrating innovative solutions that improve the efficiency and functionality of high voltage machines. With his expertise, Mains continues to push the boundaries of what is possible in this specialized field.

Collaborations

Throughout his career, Mains has collaborated with talented professionals, including his coworker Patrick McCleer. Together, they contribute to the development of cutting-edge technologies that enhance operational efficiencies in their respective projects.

Conclusion

In summary, Richard K. Mains stands out as an inventive mind in the realm of high voltage AC synchronous machines. His patent demonstrates a practical approach to improving rotor shaft position determination, a critical aspect of motor functionality. As a member of Sky Windpower Corporation, Mains continues to develop solutions that advance the industry.