Company Filing History:
Years Active: 2025
Title: Imtiaj Khan: Innovator in Microgrid Fault Identification
Introduction
Imtiaj Khan is a notable inventor based in Cambridge, MA, specializing in advanced technologies for microgrid systems. He has made significant contributions to the field of electrical engineering, particularly in the identification of faults within inverter-based microgrids.
Latest Patents
Khan holds a patent for a method and system titled "Weak-signal fault identification of inverter-based microgrids." This innovative approach addresses the challenges of detecting weak-signal faults, which include high impedance faults, inverter DC-side short-circuit faults, and inverter tripping faults. These faults often go undetected by conventional relay methods due to the small magnitude of fault current. His patent outlines a comprehensive process that utilizes voltage and current measurements from intelligent electronic devices. The method employs a variation mode decomposition algorithm to detect faults based on denoised time series measurements, followed by a correlation-based matrix to locate suspicious fault locations. Finally, a K-nearest neighbors model is used to identify the faulty branch, enhancing the reliability of microgrid systems.
Career Highlights
Imtiaj Khan is currently employed at Mitsubishi Electric Research Laboratories, Inc., where he continues to develop innovative solutions for electrical systems. His work focuses on improving the safety and efficiency of microgrid technologies, making significant strides in the field.
Collaborations
Khan collaborates with esteemed colleagues such as Hongbo Sun and Kyeong Jin Kim, contributing to a dynamic research environment that fosters innovation and technological advancement.
Conclusion
Imtiaj Khan's contributions to the field of microgrid fault identification exemplify his commitment to advancing electrical engineering. His innovative patent and ongoing work at Mitsubishi Electric Research Laboratories, Inc. position him as a key figure in the development of reliable microgrid systems.