Výsledky vyhľadávania - "Quadratically-constrained programming"

Temperature control of a low-temperature district heating network with Model Predictive Control and Mixed-Integer Quadratically Constrained Programming Autor Hering, Dominik, Cansev, Mehmet Ege, Tamassia, Eugenio, Xhonneux, André, Müller, Dirk

“…District heating networks transport thermal energy from one or more sources to a plurality of consumers. Lowering the operating temperatures of district…”
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Ellipsoidal one-class constraint acquisition for quadratically constrained programming Autor Pawlak, Tomasz P., Litwiniuk, Bartosz

“…), a fast and scalable algorithm for the acquisition of constraints for Mixed-Integer Quadratically Constrained Programming (MIQCP) models from data. EOCCA acquires…”
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Design optimization of a heating network with multiple heat pumps using mixed integer quadratically constrained programming Autor Hering, Dominik, Xhonneux, André, Müller, Dirk

“…District heating is a state of the art technology for efficient supply of heat. Modern 4th generation and 5th generation district heating networks can be used…”
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Storage tank farming planning under equipment and port operational costs through mixed integer quadratically constrained programming Autor Yalcin, Damla, Deliismail, Ozgun, Tuncer, Basak, Sildir, Hasan

“… The nonconvex mixed-integer quadratically constrained programming (MIQCP) model is used to account for tank farm scheduling dynamics…”
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Operational optimization of a 4th generation district heating network with mixed integer quadratically constrained programming Autor Hering, Dominik, Faller, Michael R., Xhonneux, André, Müller, Dirk

“…Decreasing CO2-Emissions is a common goal for efficient energy system design and operation. An efficient design for the heating sector are 4th-generation…”
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A mixed-integer quadratically-constrained programming model for the distribution system expansion planning Autor Franco, John F., Rider, Marcos J., Romero, Rubén

“…•We reported better results for test cases than the ones presented in other works. This paper presents a mixed-integer quadratically-constrained programming (MIQCP…”
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A Mixed-Integer Quadratically Constrained Programming Model for Hybrid DG and Capacitor Placement in Terms of Load Components and Consumption Types Autor Alshammari, Nahar Fehaid, Mahdavi, Meisam, Jurado, Francisco

“…The integration of simultaneous distributed generation (DG) and capacitor allocation strategies has shown considerable promise in reducing power losses,…”
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Mixed integer quadratically-constrained programming model to solve the irregular strip packing problem with continuous rotations Autor Cherri, Luiz H., Cherri, Adriana C., Soler, Edilaine M.

“… Furthermore, the solution methods proposed in the literature are mostly heuristic. This paper proposes a novel mixed integer quadratically-constrained programming model…”
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Using Simplified Distflow-Based Mixed-Integer Quadratically Constrained Programming Formulation for Optimum Selection of Conductor Size in Electrical Distribution Networks Autor Pham, Nang-Van, Nguyen, Thi-Hoai-Thu, Pham, Van-Y, Nguyen, Hoai-Nam

“… In this research, a mixed-integer quadratically constrained programming (MIQCP) formulation is developed as a method for determining the conductor cross-sectional area in power distribution networks in an optimal manner…”
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Optimal Routing and Charging of an Electric Vehicle Fleet for High-Efficiency Dynamic Transit Systems Autor Chen, Tao, Zhang, Bowen, Pourbabak, Hajir, Kavousi-Fard, Abdollah, Su, Wencong

“…This paper proposes a framework and its mathematical model for optimal routing and charging of an electric vehicle fleet for high-efficiency dynamic transit…”
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Coordinated Planning of Transportation and Electric Power Networks With the Proliferation of Electric Vehicles Autor Gan, Wei, Shahidehpour, Mohammad, Yan, Mingyu, Guo, Jianbo, Yao, Wei, Paaso, Aleksi, Zhang, Liuxi, Wen, Jinyu

“… M method, and a linear expression of power loss to transform the nonlinear planning problem into a mixed-integer quadratically constrained programming…”
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Electric bus charging scheduling on hybrid wireless charging network: A multi-factor integrated optimization strategy Autor Chen, Taolue, Sun, Chao, Liang, Xiao, Li, Mingyang, Tang, Jinjun

“… This problem is formulated as a mixed integer quadratically constrained programming model, which integrates various factors such as vehicle operation conditions, battery capacity, time-of-use…”
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A hybrid optimal power flow model for transmission and distribution networks Autor Esmaeel Nezhad, Ali, Nardelli, Pedro H.J., Javadi, Mohammad Sadegh, Jowkar, Saeid, Tavakkoli Sabour, Toktam, Ghanavati, Farideh

“…•Proposing an efficient and low-computational burden model for the OPF problem.•A hybrid method based on the DCOPF concept and branch flow OPF…”
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An IGDT-based robust model for service restoration of distribution networks by scheduling of multiple resources Autor Asadi, Qasem, Falaghi, Hamid, Ramezani, Maryam

“…•Introducing a comprehensive service restoration approach for electrical distribution grids incorporating multiple resources, including mobile/fixed power…”
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Assessment of a two-step approach for global optimization of mixed-integer polynomial programs using quadratic reformulation Autor Karia, Tanuj, Adjiman, Claire S., Chachuat, Benoît

“…•Comparison of reformulated MIQCPs against original MIPOPs using the solvers GUROBI, BARON and SCIP.•Investigation of preprocessing strategies and redundant…”
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Formulating a quadratic frequency nadir constraint in unit commitment based on energy conservation law Autor Li, Peijie, Su, Hang, Zhao, Xiaohui, Qi, Junjian, Wei, Hua, Bai, Xiaoqing

“… Incorporating the formulation into the unit commitment (UC) model, a mixed-integer quadratically constrained programming (MIQCP…”
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SCIP: global optimization of mixed-integer nonlinear programs in a branch-and-cut framework Autor Vigerske, Stefan, Gleixner, Ambros

“…This paper describes the extensions that were added to the constraint integer programming framework SCIP in order to enable it to solve convex and nonconvex…”
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Optimization-Based Flux Linkage Control for Torque Ripple Reduction in Switched Reluctance Machines Autor Carvajal, Andres, Angulo, Alejandro, Juliet, Jorge

“… First, optimal flux waveforms are generated offline as outer flux linkage references using mixed-integer quadratically constrained programming, explicitly incorporating machine constraints…”
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AC OPF for Smart Distribution Networks: An Efficient and Robust Quadratic Approach Autor Franco, John F., Ochoa, Luis F., Romero, Ruben

“…Smart grid schemes in which multiple network elements and participants are managed for the benefit of the distribution network (e.g., energy loss reduction,…”
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A real-world case of autoclave loading and scheduling problems in aerospace composite material production Autor Haskilic, Volkan, Ulucan, Aydin, Atici, Kazim Baris, Sarac, Seda Busra

“…•We introduce a single mixed-integer quadratically constrained programming.•We solve the facility's loading and scheduling problems simultaneously…”
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