13 citations · 18 across the 7 of their papers we have counts for
8 papers
Data-Driven Robust Optimization Using Scenario-Induced Uncertainty Sets
Meysam Cheramin, Richard Li-Yang Chen, Jianqiang Cheng +1
Uncertainty sets are at the heart of robust optimization (RO) because they play a key role in determining the RO models' tractability, robustness, and conservativeness. Different t…
Contingency-Constrained Unit Commitment With Intervening Time for System Adjustments
Zhaomiao Guo, Richard Li-Yang Chen, Neng Fan +1
The N-1-1 contingency criterion considers the con- secutive loss of two components in a power system, with intervening time for system adjustments. In this paper, we consider the p…
Efficient Representation of Uncertainty for Stochastic Economic Dispatch
Cosmin Safta, Richard L. -Y. Chen, Habib N. Najm +2
Stochastic economic dispatch models address uncertainties in forecasts of renewable generation output by considering a finite number of realizations drawn from a stochastic process…
Toward Using Surrogates to Accelerate Solution of Stochastic Electricity Grid Operations Problems
Cosmin Safta, Richard L. Chen, Habib N. Najm +2
Stochastic unit commitment models typically handle uncertainties in forecast demand by considering a finite number of realizations from a stochastic process model for loads. Accura…
Contingency-Constrained Unit Commitment with Post-Contingency Corrective Recourse
Richard Li-Yang Chen, Neng Fan, Ali Pinar +1
We consider the problem of minimizing costs in the generation unit commitment problem, a cornerstone in electric power system operations, while enforcing an N-k-e reliability crite…
Contingency-Risk Informed Power System Design
Richard Li-Yang Chen, Amy Cohn, Neng Fan +1
We consider the problem of designing (or augmenting) an electric power system at a minimum cost such that it satisfies the N-k-e survivability criterion. This survivability criteri…