Company Filing History:
Years Active: 2021-2025
Title: Innovations of Gabriel Teixeira Braga
Introduction
Gabriel Teixeira Braga is a notable inventor based in Belo Horizonte, Brazil. He has made significant contributions to the field of electrical engineering, particularly in the development of advanced inverter technologies. With a total of five patents to his name, his work focuses on improving the efficiency and reliability of electrical systems.
Latest Patents
One of his latest patents is titled "Inverter diagnostic testing methods and apparatus." This invention involves methods for testing a multilevel inverter by selectively pulsing the inner and outer switches. The status of these switches and the neutral clamping diodes is determined based on whether the pulsed switches desaturate. The process includes charging the DC bus to a predetermined voltage that is less than the nominal working voltage.
Another significant patent is "Control systems and methods for mitigating motor start-up instabilities in lightly loaded conditions near synchronous speed." This invention addresses phase current oscillations and vibrations in lightly loaded three-phase electric motors. The motor starter can transition between various acceleration profiles, adjusting the firing angle of thyristors to manage each phase of the power supply effectively. This innovation helps reduce the duration of issues such as phase current oscillations during motor start-up.
Career Highlights
Gabriel Teixeira Braga is currently employed at Eaton Intelligent Power Limited, where he continues to innovate in the field of power management solutions. His work at Eaton has allowed him to apply his inventive concepts to real-world applications, enhancing the performance of electrical systems.
Collaborations
Throughout his career, Gabriel has collaborated with notable colleagues, including Stan Rex Simms and Irving Albert Gibbs. These collaborations have contributed to the development of innovative solutions in the electrical engineering domain.
Conclusion
Gabriel Teixeira Braga's contributions to inverter technology and motor control systems highlight his role as a leading inventor in the field. His patents reflect a commitment to advancing electrical engineering and improving system efficiencies.