497 citations · 508 across the 4 of their papers we have counts for
4 papers
Convex Relaxations and Linear Approximation for Optimal Power Flow in Multiphase Radial Networks
Lingwen Gan, Steven H. Low
Distribution networks are usually multiphase and radial. To facilitate power flow computation and optimization, two semidefinite programming (SDP) relaxations of the optimal power…
Distributional Analysis for Model Predictive Deferrable Load Control
Niangjun Chen, Lingwen Gan, Steven H. Low +1
Deferrable load control is essential for handling the uncertainties associated with the increasing penetration of renewable generation. Model predictive control has emerged as an e…
Distributed Load Balancing with Nonconvex Constraints: A Randomized Algorithm with Application to Electric Vehicle Charging Scheduling
Lingwen Gan, Ufuk Topcu, Steven H. Low
To schedule a large number of EVs with the presence of practical nonconvex charging constraints, a distributed and randomized algorithm is proposed in this paper. The algorithm ass…
Exact Convex Relaxation of Optimal Power Flow in Radial Networks
Lingwen Gan, Na Li, Ufuk Topcu +1
The optimal power flow (OPF) problem determines power generation/demand that minimize a certain objective such as generation cost or power loss. It is nonconvex. We prove that, for…