Results 1 to 10 of about 112,556 (142)
Open Journal of Mathematical Optimization, 2022 We address the issue of computing a global minimizer of the AC Optimal Power Flow problem. We introduce valid inequalities to strengthen the Semidefinite Programming relaxation, yielding a novel Conic Programming relaxation.
Oustry, Antoine
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Mathematics, 2022 This paper proposes a new solution methodology based on a mixed-integer conic formulation to locate and size photovoltaic (PV) generation units in AC distribution networks with a radial structure.
Oscar Danilo Montoya +2 more
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Mixed-Integer Conic Formulation of Unit Commitment with Stochastic Wind Power
Mathematics, 2023 Due to the high randomness and volatility of renewable energy sources such as wind energy, the traditional thermal unit commitment (UC) model is no longer applicable.
Haiyan Zheng, Liying Huang, Ran Quan
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Energy, 2019 This paper proposes an economic dispatch method for an integrated heat and electricity system with respect to network constraints. Network constraints are usually nonlinear and can cause severe difficulties for optimization solvers.
Qiuwei Wu, Canbing Li, Shaojun Huang
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Split cuts and extended formulations for Mixed Integer Conic Quadratic Programming
Operations Research Letters, 2015 We study split cuts and extended formulations for Mixed Integer Conic Quadratic Programming (MICQP) and their relation to Conic Mixed Integer Rounding (CMIR) cuts.
Mustafa Kilinc, Sina Modaresi
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Optimal allocation of static var compensator via mixed integer conic programming [PDF]
IEEE Power & Energy Society General Meeting, 2017 Shunt FACTS devices, such as, a Static Var Compensator (SVC), are capable of providing local reactive power compensation. They are widely used in the network to reduce the real power loss and improve the voltage profile.
Xiaohu Zhang, Guodong Liu, Di Shi
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A Conic Integer Programming Approach to Stochastic Joint Location-Inventory Problems
Operations Research, 2012 Alper Atamtürk, Zuo-Jun Shen
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A Unified Early Termination Technique for Primal-Dual Algorithms in Mixed Integer Conic Programming [PDF]
IEEE Control Systems Letters, 2023 We propose an early termination technique for mixed integer conic programming within branch-and-bound based solvers. Our approach generalizes previous early termination results for ADMM-based solvers to a broader class of primal-dual algorithms ...
Yuwen Chen +2 more
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Conic Optimal Energy Flow of Integrated Electricity and Natural Gas Systems
Journal of Modern Power Systems and Clean Energy, 2021 In this letter, we propose a market-based bi-level conic optimal energy flow (OEF) model of integrated electricity and natural gas systems (IENGSs). Conic alternating current optimal power flow (ACOPF) is formulated in the upper-level model, and the ...
Rufeng Zhang +5 more
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Multi-Location Assortment Optimization with Drone and Human Courier Joint Delivery
Applied Sciences, 2023 This paper studies the constrained multi-location assortment optimization problem under joint delivery by drone and human courier. To maximize the revenue of the retailer, product assortment and last-mile delivery methods are configured simultaneously ...
Mengting Wu, Zhi Pei
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