Probabilistic optimization techniques in smart power system

M Riaz, S Ahmad, I Hussain, M Naeem, L Mihet-Popa - Energies, 2022 - mdpi.com
Uncertainties are the most significant challenges in the smart power system, necessitating
the use of precise techniques to deal with them properly. Such problems could be effectively …

Integrated supplier selection, scheduling, and routing problem for perishable product supply chain: A distributionally robust approach

O Hashemi-Amiri, F Ghorbani, R Ji - Computers & Industrial Engineering, 2023 - Elsevier
Due to the global outbreak of COVID-19, the perishable product supply chains have been
impacted in different ways, and consequently, the risks of food insecurity have been …

[HTML][HTML] Review of Frequency Response Strategies in Renewable-Dominated Power System Grids: Market Adaptations and Unit Commitment Formulation

AO Olasoji, DTO Oyedokun, SO Omogoye, C Thron - Scientific African, 2024 - Elsevier
This study provides a thorough analysis of unit commitment (UC) formulations in the context
of low-inertia power systems, which are increasingly prevalent as the transition to …

ALSO-X#: Better convex approximations for distributionally robust chance constrained programs

N Jiang, W Xie - Mathematical Programming, 2024 - Springer
This paper studies distributionally robust chance constrained programs (DRCCPs), where
the uncertain constraints must be satisfied with at least a probability of a prespecified …

Nonconvex and nonsmooth approaches for affine chance-constrained stochastic programs

Y Cui, J Liu, JS Pang - Set-Valued and Variational Analysis, 2022 - Springer
Chance-constrained programs (CCPs) constitute a difficult class of stochastic programs due
to its possible nondifferentiability and nonconvexity even with simple linear random …

Strong formulations for distributionally robust chance-constrained programs with left-hand side uncertainty under Wasserstein ambiguity

N Ho-Nguyen, F Kilinç-Karzan… - INFORMS Journal …, 2023 - pubsonline.informs.org
Distributionally robust chance-constrained programs (DR-CCPs) over Wasserstein
ambiguity sets exhibit attractive out-of-sample performance and admit big-M–based mixed …

Building sustainable hazardous products supply chain against ambiguous risk with accelerated Benders decomposition algorithm

J Wang, X Bai, Y Liu - Transportation Research Part E: Logistics and …, 2025 - Elsevier
The detrimental consequences of accidents in the supply chain pose a major challenge to
the management of transportation risks in the hazardous products supply chain. The …

Convex chance-constrained programs with Wasserstein ambiguity

H Shen, R Jiang - arXiv preprint arXiv:2111.02486, 2021 - arxiv.org
Chance constraints yield non-convex feasible regions in general. In particular, when the
uncertain parameters are modeled by a Wasserstein ball, arXiv: 1806.07418 and arXiv …

Optimizing peak shaving operation in hydro-dominated hybrid power systems with limited distributional information on renewable energy uncertainty

W Cheng, Z Zhao, C Cheng, Z Yu, Y Gao - Renewable Energy, 2024 - Elsevier
The increasing integration of renewable energy sources (RES) in power systems poses
challenges for peak shaving operations due to RES uncertainty. However, it is difficult to …

Tight and compact sample average approximation for joint chance-constrained problems with applications to optimal power flow

Á Porras, C Domínguez, JM Morales… - INFORMS Journal on …, 2023 - pubsonline.informs.org
In this paper, we tackle the resolution of chance-constrained problems reformulated via
sample average approximation. The resulting data-driven deterministic reformulation takes …