7 citations · 17 across the 5 of their papers we have counts for
3 papers · 1 filter
Optimization-Based Bound Tightening using a Strengthened QC-Relaxation of the Optimal Power Flow Problem
Kaarthik Sundar, Harsha Nagarajan, Sidhant Misra +3
This article develops a strengthened convex quadratic convex (QC) relaxation of the AC Optimal Power Flow (AC-OPF) problem and presents an optimization-based bound-tightening (OBBT…
Algorithms for Optimal Topology Design, Placement, Sizing and Operation of Distributed Energy Resources in Resilient Off-grid Microgrids
Sreenath Chalil Madathil, Harsha Nagarajan, Russell Bent +3
Power distribution in remote communities often depends on off-grid microgrids. In order to address the reliability challenges for these microgrids, we develop a mathematical model…
Tight Piecewise Convex Relaxations for Global Optimization of Optimal Power Flow
Mowen Lu, Harsha Nagarajan, Russell Bent +2
Since the alternating current optimal power flow (ACOPF) problem was introduced in 1962, developing efficient solution algorithms for the problem has been an active field of resear…