This inventor holds 1 USPTO granted patent. Top assignee: Square D Company. Active years: 1995.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1995
Title: Innovations of Luis J Garces
Introduction
Luis J Garces is an accomplished inventor based in Raleigh, NC (US). He has made significant contributions to the field of electrical engineering, particularly in the development of advanced inverter technologies. His innovative work has led to the creation of a patent that addresses critical challenges in power electronics.
Latest Patents
One of Luis J Garces' notable patents is the "Closed loop pulse width modulator inverter with volt-seconds feedback." This invention focuses on correcting variations and distortion in the output AC voltage waveform caused by non-linearities of the switching devices or changes in the DC link voltage. The patent describes a system that generates a volt-seconds representation of the voltage error between a voltage command and the actual AC output voltage of the PWM inverter. This error signal serves as a controlling means in the closed loop of the PWM inverter, effectively regulating the output AC voltage. The system compensates for non-linear behavior due to deadtime, minimum on-times and off-times, and variations in DC link voltage, allowing for linear operation even when phases are saturated.
Career Highlights
Luis J Garces is currently employed at Square D Company, where he continues to innovate and develop cutting-edge technologies in power management. His expertise in pulse width modulation and inverter design has positioned him as a valuable asset to his team and the industry.
Collaborations
Luis collaborates with various professionals in his field, including his coworker James W Sember. Together, they work on projects that push the boundaries of electrical engineering and contribute to advancements in power electronics.
Conclusion
Luis J Garces is a prominent inventor whose work in closed loop pulse width modulation inverters has made a significant impact on the field of electrical engineering. His innovative solutions address critical challenges in power management, showcasing his dedication to advancing technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile