Vignesh Vivek

Title: Vignesh Vivek: Innovator in Engine Technology

Introduction

Vignesh Vivek is an accomplished inventor based in Waterford, MI (US). He has made significant contributions to the field of engine technology, particularly through his innovative patent that addresses heat flow calculations in engine systems.

Latest Patents

Vignesh holds a patent for a "System and method of heat flow calculation in a physics-based piston temperature model." This invention provides a real-time calculation of heat flow in an engine. The system involves a piston that moves within a cylinder of an engine block, responding to combustion events. It determines the temperature of combustion, the average temperature of the cylinder wall, and the surface area of the wall based on combustion timing. The estimated temperature of the piston is derived from calculating the heat fraction to the piston in real-time. This calculation is managed by a controller, which uses the determined temperatures and surface area to control the engine's state based on the estimated piston temperature.

Career Highlights

Vignesh is currently employed at GM Global Technology Operations LLC, where he continues to develop innovative solutions in engine technology. His work focuses on enhancing the efficiency and performance of engine systems through advanced calculations and modeling techniques.

Collaborations

Vignesh collaborates with his coworker, James A Goodall, to further advance their projects and share insights in the field of engine technology.

Conclusion

Vignesh Vivek's contributions to engine technology through his innovative patent demonstrate his commitment to improving engine performance and efficiency. His work at GM Global Technology Operations LLC highlights the importance of real-time calculations in modern engine systems.