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math.OC2025
FICA: Faster Inner Convex Approximation of Chance Constrained Grid Dispatch with Decision-Coupled Uncertainty
Yihong Zhou, Hanbin Yang, Thomas Morstyn
This paper proposes a Faster Inner Convex Approximation (FICA) method for solving power system dispatch problems with Wasserstein distributionally robust joint chance constraints (…
math.OC2024
Strengthened and Faster Linear Approximation to Joint Chance Constraints with Wasserstein Ambiguity
Yihong Zhou, Yuxin Xia, Hanbin Yang +1
Many real-world decision-making problems have uncertain parameters in constraints. Wasserstein distributionally robust joint chance constraints (WDRJCC) offer a promising solution…
math.OC2023
Multistage Stochastic Program for Mitigating Power System Risks under Wildfire Disruptions
Hanbin Yang, Noah Rhodes, Haoxiang Yang +2
The frequency of wildfire disasters has surged five-fold in the past 50 years due to climate change. Preemptive de-energization is a potent strategy to mitigate wildfire risks but…