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   Articles with "stage stochastic" as a keyword



Enabling smart ports through the integration of microgrids: A two-stage stochastic programming approach

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recommendations! Published in 2020 at "Applied Energy"

DOI: 10.1016/j.apenergy.2019.114022

Abstract: This paper explores microgrids’ application at ports and presents a systematic framework for evaluating the benefits of microgrid integration in creating sustainable value through purposeful planning. We focus on demonstrating how a set of Smart… read more here.

Keywords: stage stochastic; integration; two stage; approach ... See more keywords

Two-stage stochastic optimal operation model for hydropower station based on the approximate utility function of the carryover stage

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recommendations! Published in 2019 at "Energy"

DOI: 10.1016/j.energy.2019.05.116

Abstract: Challenge remains to find the optimal carryover storage to balance the immediate and carryover utilities for long-term hydropower reservoir operation due to high uncertainties of long-term forecasts. Thus, this paper develops a two-stage stochastic optimal… read more here.

Keywords: stage stochastic; function; carryover; stage ... See more keywords

Two-Stage Stochastic Optimization of a hydrogen network

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recommendations! Published in 2018 at "IFAC-PapersOnLine"

DOI: 10.1016/j.ifacol.2018.09.310

Abstract: Abstract This paper discusses how to deal explicitly with uncertainty in the optimal management of the hydrogen network of a petroleum refinery. The current system is based on a RTO/MPC system for supervision and on-line… read more here.

Keywords: stage stochastic; network; two stage; stochastic optimization ... See more keywords

Production planning with a two-stage stochastic programming model in a kitting facility under demand and yield uncertainties

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recommendations! Published in 2020 at "International Journal of Management Science and Engineering Management"

DOI: 10.1080/17509653.2019.1710301

Abstract: ABSTRACT The main objective of this study is to develop a two-stage stochastic programming framework for lot-sizing and scheduling the production activities at a kitting facility to support a manufacturing plant. The novelty of the… read more here.

Keywords: stage stochastic; production; stochastic programming; two stage ... See more keywords

A two-stage stochastic programming framework for blood product inventory management with ABO substitution and lateral transshipment

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recommendations! Published in 2024 at "IISE Transactions on Healthcare Systems Engineering"

DOI: 10.1080/24725579.2024.2396848

Abstract: Abstract This work proposes a two-stage stochastic optimization model for managing the inventory of a two-echelon blood supply chain comprised of a blood center and a network of hospitals and transfusion points. The proposed model… read more here.

Keywords: substitution; product; stage stochastic; lateral transshipment ... See more keywords

Two-Stage Stochastic Program for Dynamic Coordinated Traffic Control Under Demand Uncertainty

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recommendations! Published in 2022 at "IEEE Transactions on Intelligent Transportation Systems"

DOI: 10.1109/tits.2021.3118843

Abstract: This study develops a cell-based two-stage stochastic program to address the dynamic, spatial and stochastic characteristics of traffic flow for arterial adaptive signal control. To capture demand uncertainty, we formulate the adaptive coordinated traffic signal… read more here.

Keywords: two stage; stochastic program; control; traffic ... See more keywords

Adapting Progressive Hedging for Solving Two-Stage Stochastic Programs Under a Peer-to-Peer Computing Network

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recommendations! Published in 2024 at "IEEE Transactions on Network Science and Engineering"

DOI: 10.1109/tnse.2024.3381603

Abstract: Following recent technology advances and increasing applications in peer-to-peer network computing, we explore the potential of using decentralized optimization methods to solve notoriously hard stochastic programs. As the first attempt, we adapt the well-known progressive… read more here.

Keywords: stage stochastic; solving two; peer peer; stochastic programs ... See more keywords

Multi-Stage Stochastic Programming With Nonanticipativity Constraints for Expansion of Combined Power and Natural Gas Systems

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recommendations! Published in 2018 at "IEEE Transactions on Power Systems"

DOI: 10.1109/tpwrs.2017.2701881

Abstract: A novel multi-stage stochastic programming model is proposed for the expansion coplanning of gas and power networks considering the uncertainties in net load demand. Meanwhile, the nonanticipativity constraints are taken into account to guarantee the… read more here.

Keywords: multi stage; stage stochastic; stochastic programming; power ... See more keywords

Two-Stage Stochastic Optimization Model for Multi-Microgrid Planning

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recommendations! Published in 2023 at "IEEE Transactions on Smart Grid"

DOI: 10.1109/tsg.2022.3211449

Abstract: This paper presents a Two Stage stochastic Programming (TSSP) model for the planning of Multi-Microgrids (MMGs) in Active Distribution Networks (ADNs). The model aims to minimize the total costs while benefiting from interconnections of Microgrids… read more here.

Keywords: two stage; stage stochastic; optimization model; model ... See more keywords

On Generating Lagrangian Cuts for Two-Stage Stochastic Integer Programs

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recommendations! Published in 2022 at "INFORMS Journal on Computing"

DOI: 10.1287/ijoc.2022.1185

Abstract: We investigate new methods for generating Lagrangian cuts to solve two-stage stochastic integer programs. Lagrangian cuts can be added to a Benders reformulation and are derived from solving single scenario integer programming subproblems identical to… read more here.

Keywords: stage stochastic; lagrangian cuts; stochastic integer; generating lagrangian ... See more keywords

Two-Stage Stochastic Programming for Precast Module Water Transportation: A Case Study in Hong Kong

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recommendations! Published in 2024 at "Applied Sciences"

DOI: 10.3390/app142411987

Abstract: Transporting precast modules via water is a vital component of multimodal transportation systems, increasingly utilized in large-scale Modular integrated Construction (MiC) projects where modules are prefabricated in remote factories. The effectiveness of module transportation planning… read more here.

Keywords: water; stage stochastic; model; two stage ... See more keywords