Company Filing History:
Years Active: 2002-2007
Title: Fani S Gunawan: Innovator in Electric Machine Technology
Introduction
Fani S Gunawan is a prominent inventor based in Westfield, IN (US). She has made significant contributions to the field of electric machine technology, holding a total of six patents. Her work focuses on enhancing the efficiency and performance of permanent magnet machines and AC machines.
Latest Patents
Fani's latest patents include a "System and method for clamp current regulation in field-weakening operation of permanent magnet (PM) machines." This innovative device regulates the current produced by a permanent magnet machine in response to multiple phase current signals. The motor generates torque for application on a shaft, utilizing a processing and drive circuit that responds to direct current and quadrature current command signals. Additionally, her patent titled "Method and controller for field weakening operation of AC machines" provides a method for current regulation and a current controller for electric machines. This method involves receiving a state vector time signal and comparing it to a commanded state vector time signal to regulate the direct axis current signal input to an electric machine controller.
Career Highlights
Fani S Gunawan is currently employed at Delphi Technologies, Inc., where she continues to innovate in the field of electric machines. Her expertise in current regulation and control systems has positioned her as a key player in advancing technology in this sector.
Collaborations
Fani has collaborated with notable colleagues, including James E Walters and Gabriel Gallegos-Lopez. These partnerships have contributed to her success and the development of her innovative patents.
Conclusion
Fani S Gunawan is a trailblazer in electric machine technology, with a strong portfolio of patents that reflect her dedication to innovation. Her work continues to influence the industry and improve the efficiency of electric machines.