Company Filing History:
Years Active: 1991-1998
Title: Innovations of Mehrdad Ehsani
Introduction
Mehrdad Ehsani is a prominent inventor based in Bryan, TX (US). He has made significant contributions to the field of electrical engineering, holding a total of 8 patents. His work focuses on innovative solutions for power management and hybrid systems.
Latest Patents
One of his latest patents is the "Capacitive Power Circuit." This invention involves a circuit designed to control power to a capacitive load. It includes a DC power source connected in series with an inductor and the capacitive load. The inductor facilitates resonant charging of the capacitive load from the DC source. Additionally, a second inductor is utilized for resonantly discharging the capacitive load back to the power source. Solid-state switches are incorporated to selectively activate the charging and discharging processes. An energy-absorbing load is also selectively coupled across the capacitive load to eliminate any residual voltage after discharging.
Another notable patent is the "Electrically Peaking Hybrid System and Method." This invention presents a series hybrid electric-combustion system that includes an engine capable of generating mechanical energy and translating it to a drive shaft. A battery is included to store and deliver electrical energy. The electric machine is mechanically coupled to the engine and electrically connected to the battery, operating in two modes. In the first mode, it converts electrical energy from the battery into additional mechanical energy at the drive shaft. In the second mode, it delivers electrical energy back to the battery for storage. The system also features a converter for managing energy flow and a controller to oversee the operation of the engine and converter.
Career Highlights
Mehrdad Ehsani is affiliated with the Texas A&M University System, where he continues to advance his research and innovations. His work has garnered attention for its practical applications in energy efficiency and hybrid technology.
Collaborations
He has collaborated with notable colleagues such as Mohammed S. Arefeen and Thomas Anthony Lipo, contributing to various projects and research initiatives.
Conclusion
Mehrdad Ehsani's contributions to electrical engineering through his patents and collaborations highlight his role as an influential inventor. His innovative solutions continue to impact the field and pave the way for future advancements.