Showing 5 results for Researcher: Phani Ratna Vanamali Marthi
September 30, 2025
5 MIN READ
Researchers at ORNL have developed a new simulation platform for understanding and predicting the behavior of the modern grid. Using a combination of mathematical tools, automation and analysis, the approach provides highly accurate results with less computing time at a lower cost, increasing the reliability of electricity.
July 22, 2024
3 MIN READ
Power companies and electric grid developers turn to simulation tools as they attempt to understand how modern equipment will be affected by rapidly unfolding events in a complex grid.
June 13, 2024
2 MIN READ
Phani Ratna Vanamali Marthi, an R&D associate in the Power Systems Resilience group at ORNL, has been elevated to the grade of senior member of the Institute of Electrical and Electronics Engineers, the world’s largest technical professional
August 22, 2023
3 MIN READ
Researchers at the Department of Energy’s Oak Ridge National Laboratory are leading the way in understanding the effects of electrical faults in the modern U.S. power grid.
January 26, 2023
5 MIN READ
A team led by the Department of Energy’s Oak Ridge National Laboratory has developed a utility-scale design and control system for a hybrid solar power plant that can operate with both direct and alternating current — providing more