9 citations · 19 across the 5 of their papers we have counts for
5 papers
Carbon-Aware Optimal Power Flow
Xin Chen, Andy Sun, Wenbo Shi +1
To facilitate effective decarbonization of the electric power sector, this paper introduces the generic Carbon-aware Optimal Power Flow (C-OPF) method for power system decision-mak…
Impacts of Dynamic Line Ratings on the ERCOT Transmission System
Thomas Lee, Vineet Jagadeesan Nair, Andy Sun
Grid regulators and participants are paying increasing attention to Dynamic Line Ratings (DLR) as a new approach to address transmission system bottlenecks. In this paper, a thorou…
A Distributed Scheme for Stability Assessment in Large-Scale Structure-Preserving Models via Singular Perturbation
Amin Gholami, Xu Andy Sun
Assessing small-signal stability of power systems composed of thousands of interacting generators is a computationally challenging task. To reduce the computational burden, this pa…
The Impact of Damping in Second-Order Dynamical Systems with Applications to Power Grid Stability
Amin Gholami, X. Andy Sun
We consider a broad class of second-order dynamical systems and study the impact of damping as a system parameter on the stability, hyperbolicity, and bifurcation in such systems.…
Adaptive Robust Optimization with Dynamic Uncertainty Sets for Multi-Period Economic Dispatch under Significant Wind
Alvaro Lorca, Andy Sun
The exceptional benefits of wind power as an environmentally responsible renewable energy resource have led to an increasing penetration of wind energy in today's power systems. Th…