Výsledky vyhledávání - mixed integer second‐order one programming framework

Mixed-integer second-order cone programming framework for optimal scheduling of microgrids considering power flow constraints Autor Fu, Long, Meng, Ke, Liu, Bin, Dong, Zhao Yang

“… To address this concern, this study presents a mixed integer linear reformulation to characterise the operation of different…”
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Hydrogen-Based Networked Microgrids Planning Through Two-Stage Stochastic Programming With Mixed-Integer Conic Recourse Autor Cao, Xiaoyu, Sun, Xunhang, Xu, Zhanbo, Zeng, Bo, Guan, Xiaohong

“…, RES generation, electric loads, and the refueling demands of hydrogen vehicles), we propose a two-stage stochastic formulation with mixed integer conic program (MICP) recourse decisions…”
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Integrated Multi-Timescale Battery Dispatch and Overload Mitigation: An Agent-Based Optimization Framework for High EV Penetration in Danish Distribution Networks Autor Cong, Lu, Jørgensen, Bo Nørregaard, Ma, Zheng Grace

“… To address these issues, we propose an integrated, multi-timescale battery dispatch framework that unifies long-term capacity planning, day-ahead/intra-day scheduling, and sub-minute real-time control…”
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Distributionally robust optimization of an emergency medical service station location and sizing problem with joint chance constraints Autor Liu, Kanglin, Li, Qiaofeng, Zhang, Zhi-Hai

“…•Risk-averse features are considered both quantitatively and qualitatively.•The proposed approximation for joint chance constraints is less conservative compared with individual ones in a special case…”
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Optimal Joint Remote Radio Head Selection and Beamforming Design for Limited Fronthaul C-RAN Autor Phuong Luong, Gagnon, Francois, Despins, Charles, Le-Nam Tran

“… Due to the nonconvexity of perfronthaul capacity constraints and introduced binary selection variables, the formulated problem lends itself to a mixed-integer nonconvex program, which is generally…”
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A Mixed-Integer Convex Optimization Framework for Cost-Effective Conductor Selection in Radial Distribution Networks While Considering Load and Renewable Variations Autor Montoya, Oscar Danilo, Florez-Cediel, Oscar David, Grisales-Noreña, Luis Fernando, Gil-González, Walter, Giral-Ramírez, Diego Armando

“… This paper proposed a mixed-integer convex (MI-Convex) optimization framework to solve the OCS problem under balanced operating conditions, integrating the costs of conductor investment and energy losses into a single convex objective…”
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Distributionally Robust Chance-Constrained Markov Decision Processes with Random Payoff Autor Nguyen, Hoang Nam, Lisser, Abdel, Singh, Vikas Vikram

“…A Markov Decision Process (MDP) is a framework used for decision-making. In an MDP problem, the decision…”
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Learning-Accelerated Exact Mixed-Integer Second-Order Cone Programming for Unit Commitment Autor Maisonneuve, Philippe

“… This results in these problems being best represented as mixed-integer second order cone programs (MISOCPs…”
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Multi-Period Portfolio Optimization Model with Cone Constraints and Discrete Decisions Autor Sağlam, Ümit, Benson, Hande Y.

“… To efficiently solve the resulting mixed-integer second-order cone programming (MISOCP) problem, we employ an outer approximation algorithm with a warmstart strategy, which significantly improves solution runtimes and computational efficiency…”
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Advanced Flexibility Support through DSO-Coordinated Participation of DER Aggregators in the Balancing Market Autor Lazović, Đorđe, Đurišić, Željko

“…Future power systems with a high share of intermittent renewable energy sources (RES) in the energy portfolio will have an increasing need for active power…”
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Towards Resilient Operation of Multimicrogrids: An MISOCP-Based Frequency-Constrained Approach Autor Gholami, Amin, Sun, Xu Andy

“…>Gs is one of the main challenges in this context. To address this challenge, this paper proposes a comprehensive optimization and real-time control framework…”
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Outer approximation with conic certificates for mixed-integer convex problems Autor Coey, Chris, Lubin, Miles, Vielma, Juan Pablo

“…A mixed-integer convex (MI-convex) optimization problem is one that becomes convex when all integrality constraints are relaxed…”
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Data-driven distributionally robust chance-constrained optimization with Wasserstein metric Autor Ji, Ran, Lejeune, Miguel A.

“… For the continuum of realizations case with random right-hand side, we propose an exact mixed-integer second-order cone programming (MISOCP…”
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An Energy Efficient Network Reconfiguration in Active Distribution Network by Incorporating Losses from Converter-Based DGs Autor Vemalaiah, Kasi, Khatod, Dheeraj Kumar, Padhy, Narayana Prasad

“…The minimization of losses is one of the key objectives behind the operation of the distribution network…”
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Bi-objective load balancing multiple allocation hub location: a compromise programming approach Autor Monemi, Rahimeh Neamatian, Gelareh, Shahin, Nagih, Anass, Jones, Dylan

“… wherein the number of hub nodes traversed along origin-destination pairs is not constrained to one or two as in the classical models…”
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Pricing inertia and Frequency Response with diverse dynamics in a Mixed-Integer Second-Order Cone Programming formulation Autor Badesa, Luis, Teng, Fei, Strbac, Goran

“… This pricing scheme, deduced from a Mixed-Integer Second-Order Cone Program (MISOCP) formulation that represents frequency-security constraints, allows for the first time to appropriately value multi-speed FR…”
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Coordinating drones with mothership vehicles: The mothership and drone routing problem with graphs Autor Amorosi, Lavinia, Puerto, Justo, Valverde, Carlos

“…•Graphs arc routing problems with one drone and one mothership.•First mathematical formalization of the problem via MINLP formulations…”
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Probabilistic power flow calculation in active distribution networks based on hybrid distribution transformers Autor Wang, Yibo, Liu, Kaipu, Liu, Chen, Liu, Yu, Fan, Jiaming, Liu, Chuang

“… An HDT-integrated active distribution network model is first established, and a Mixed-Integer Second…”
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A fast converging algorithm for limited fronthaul C-RANs design: Power and throughput trade-off Autor Phuong Luong, Despins, Charles, Gagnon, Francois, Le-Nam Tran

“… The problem arrived at each iteration is a mixed integer second order cone programming which can be solve optimally and efficiently. Numerical results show that our proposed algorithms converge rapidly and outperform the existing solutions…”
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Distribution-Level Robust Energy Management of Power Systems Considering Bidirectional Interactions With Gas Systems Autor Sayed, Ahmed R., Wang, Cheng, Zhao, Junbo, Bi, Tianshu

“…) has become more challenging. Most existing works on the EM problem of the PDN either neglect the interactions of the PDN with other energy systems or aggregate them as one…”
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