Company Filing History:
Years Active: 1982
Title: Innovations by Ngoc-Giao Trinh: A Pioneer in Electrical Engineering
Introduction
Ngoc-Giao Trinh is an accomplished inventor based in Boucherville, Canada. She has made significant contributions to the field of electrical engineering, particularly in the development of innovative technologies for electrical cables. Her work focuses on enhancing the efficiency and safety of electrical systems.
Latest Patents
Ngoc-Giao Trinh holds a patent for a "Composite profile spacer for compressed gas insulated co-axial." This invention is designed for use in compressed gas insulated co-axial electrical cables. The cables feature a central conductor and an outer envelope conductor, with an insulating gas contained between them. The spacer consists of a composite profile shaped body made from an electrically insulating material. It extends radially between the central conductor and the envelope conductor, ensuring that the central conductor remains substantially concentric with the envelope conductor. The design includes a disc section configuration in the first support section adjacent to the central conductor and a cone-section configuration in the remaining support section extending to the envelope conductor. This configuration aims to achieve a uniform field distribution and low field intensity on the opposed surfaces of the spacer. The contact angle between the opposed surfaces and the central conductor is approximately 75 degrees, and the insulating material used is an epoxy with a relative dielectric constant of 5 or higher.
Career Highlights
Ngoc-Giao Trinh is currently associated with IREQ - Institut de Recherche de l'Hydro-Québec, where she continues to innovate and contribute to research in electrical engineering. Her work has been instrumental in advancing technologies that improve the performance and reliability of electrical systems.
Conclusion
Ngoc-Giao Trinh's contributions to electrical engineering through her innovative patent demonstrate her expertise and commitment to enhancing electrical technologies. Her work not only reflects her skills as an inventor but also her dedication to advancing the field.