62 citations · 293 across the 23 of their papers we have counts for
24 papers
Recursive Gaussian Process over graphs for Integrating Multi-timescale Measurements in Low-Observable Distribution Systems
Shweta Dahale, Balasubramaniam Natarajan
The transition to a smarter grid is empowered by enhanced sensor deployments and smart metering infrastructure in the distribution system. Measurements from these sensors and meter…
Asynchronous Multiuser Detection for SCMA with Unknown Delays: A Compressed Sensing Approach
Dylan Wheeler, Erin E. Tripp, Balasubramaniam Natarajan
Despite being the subject of a growing body of research, non-orthogonal multiple access has failed to garner sufficient support to be included in modern standards. One of the more…
Joint Matrix Completion and Compressed Sensing for State Estimation in Low-observable Distribution System
Shweta Dahale, Balasubramaniam Natarajan
Limited measurement availability at the distribution grid presents challenges for state estimation and situational awareness. This paper combines the advantages of two sparsity-bas…
Scalable Graph Neural Network-based framework for identifying critical nodes and links in Complex Networks
Sai Munikoti, Laya Das, Balasubramaniam Natarajan
Identifying critical nodes and links in graphs is a crucial task. These nodes/links typically represent critical elements/communication links that play a key role in a system's per…
Multi Time-scale Imputation aided State Estimation in Distribution System
Shweta Dahale, Balasubramaniam Natarajan
With the transition to a smart grid, we are witnessing a significant growth in sensor deployments and smart metering infrastructure in the distribution system. However, information…
Probabilistic Voltage Sensitivity Analysis (PVSA) to Quantify Impact of High PV Penetration on Unbalanced Distribution System
Sai Munikoti, Balasubramaniam Natarajan, Kumarsinh Jhala +1
From an operational and planning perspective, it is important to quantify the impact of increasing penetration of photovoltaics on the distribution system. Most existing impact ass…