Location History:
- Indianapolis, IN (US) (2023)
- Fridley, MN (US) (2024)
Company Filing History:
Years Active: 2023-2025
Title: Santhosh Krishnamoorthi: Innovator in Power Supply Technology
Introduction
Santhosh Krishnamoorthi is a notable inventor based in Indianapolis, IN (US). He has made significant contributions to the field of power supply technology, holding a total of 5 patents. His work focuses on innovative methods and systems for controlling multi-phase machines, which are essential in various industrial applications.
Latest Patents
One of his latest patents is titled "Method and apparatus for an isolated DC/DC converter." This invention describes a power supply designed for use with an N-phase multiphase machine. The system comprises an inverter, an isolation stage, and a rectifier. The inverter is configured to connect to a DC power supply and includes N machine switch circuits that provide N-phase machine drive signals in response to commands. Additionally, an auxiliary switch circuit generates an auxiliary AC output based on control commands. The isolation stage is coupled to the auxiliary switch circuit, producing an isolated AC output, which the rectifier then converts into an auxiliary DC supply output.
Another significant patent is "Systems and methods for control of multi-phase machines." This invention outlines a system and method for controlling a six-phase machine. The machine is structured as a combination of a first three-phase machine and a second three-phase machine. The method involves generating multiple control vectors for the six-phase machine by combining phase vectors from both three-phase machines. This innovative approach enhances the operational efficiency of the six-phase machine.
Career Highlights
Santhosh Krishnamoorthi is currently employed at Cummins Inc., where he continues to develop cutting-edge technologies in power supply systems. His expertise in the field has positioned him as a valuable asset to the company.
Collaborations
Throughout his career, Santhosh has collaborated with talented individuals such as Dakshina S Murthy-Bellur and Akm Arafat. These collaborations have contributed to the advancement of his projects and innovations.
Conclusion
Santhosh Krishnamoorthi is a distinguished inventor whose work in power supply technology has led to multiple patents and significant advancements in the field. His contributions continue to impact the industry positively.