Search Results - amarsagar+reddy+ramapuram+matavalam

4 Results Sort By:
AI-Accelerated Parallel Power Flow Analysis in Electrical Power Grids
Background Modern electrical grids tend to have higher penetration of intermittent energy sources. The grid infrastructure is also more susceptible to physical damage due to increased extreme weather events. Grid operators have to run multiple power flows for different scenarios in real time to continuously monitor the system states and make necessary...
Published: 8/21/2025   |   Inventor(s): Amarsagar Reddy Ramapuram Matavalam, Shaban Ghias Satti
Keywords(s):  
Category(s): Energy & Power, Physical Science, Artificial Intelligence/Machine Learning
Low Rank Compression of Trajectory Sensitivities for Dynamic Security Assessment
Background Trajectory sensitivity (TS) is a powerful approach to aid in dynamic security assessment (DSA). However, its practical usage has been limited so far due to concerns associated with its scalability. With a focus on increasing penetration of inverter-based resources and a long queue of pending generation interconnection requests, large-scale...
Published: 3/25/2025   |   Inventor(s): Amarsagar Reddy Ramapuram Matavalam, Arnav Bagga
Keywords(s):  
Category(s): Physical Science, Artificial Intelligence/Machine Learning, Wireless & Networking
Functional Power Flow: A Matrix-free Non-iterative Method for Radial Networks with ZIP loads
In the field of power grid analysis, particularly in distribution systems, solving the power flow problem is fundamental for grid planning and operational decision-making. Traditionally, methods rely on iterative techniques and sparse linear solvers to find solutions. However, these approaches can be computationally intensive, require careful initialization,...
Published: 2/13/2025   |   Inventor(s): Amarsagar Reddy Ramapuram Matavalam
Keywords(s): Algorithm Development, Distributed power generation, Energy, Energy storage, Power Systems, PS-Energy and Power, Utility power generation
Category(s): Computing & Information Technology, Energy & Power, Physical Science
Calcium/Calmodulin-Regulated Plant Immunity
Unmet Need: Understanding the mechanism of regulation of salicylic acid by Ca2+ signaling Intracellular calcium transients during plant-pathogen interactions are necessary early events leading to local and systemic acquired resistance. Salicylic acid, a critical messenger, is also required for both these responses, but whether and how salicylic acid...
Published: 10/8/2024   |   Inventor(s): B Poovaiah, A Reddy, Gul Ali, Tianbao Yang, Kayla Simons, Jingguo Hou, Liqun Du
Keywords(s): Agriculture and Plant Sciences, Biotechnology
Category(s): Technologies > Food & Nutrition > Agriculture and Plant Sciences, Technologies > Health & Well-being > Biotechnology