Results 31 to 40 of about 3,912 (195)

Optimization of Distributed Energy System Operation in All-Electric Districts with Electricity Sharing [PDF]

open access: yesE3S Web of Conferences
In recent years, as renewable energy has been increasingly deployed in pursuit of a decarbonized society, photovoltaics (PV) have become particularly widespread in the residential sector owing to their ease of installation.
Shin Kotoha   +3 more
doaj   +1 more source

Graph convolutional network-based security-constrained unit commitment leveraging power grid topology in learning

open access: yesEnergy Reports, 2023
Security-constrained unit commitment (SCUC) is a complex optimization problem in power system operation, which is computationally intensive. To bring significant time-savings, this paper presents a graph convolutional network (GCN)-based SCUC approach ...
Xian Tang   +3 more
doaj   +1 more source

An Optimisation Approach for Long-Term Industrial Investment Planning

open access: yesEnergies, 2019
The industrial sector has a large presence in world energy consumption and CO2 emissions, which has made it one of the focal points for energy and resource efficiency studies. However, large investments are required to retrofit existing industrial plants,
Hür Bütün   +2 more
doaj   +1 more source

Advancing the Thermal Network Representation for the Optimal Design of Distributed Multi-Energy Systems

open access: yesFrontiers in Energy Research, 2021
This paper investigates modeling methods with thermal network representation under the scope of the optimal design and operation of Distributed Multi-Energy System (D-MES).
Danhong Wang   +6 more
doaj   +1 more source

MILP models for the Dial-a-ride problem with transfers

open access: yesEURO Journal on Transportation and Logistics, 2021
Automated vehicles are becoming a reality. Expectations are that AVs will ultimately transform personal mobility from privately owned assets to on-demand services. This transformation will enhance the possibility of sharing trips, leading to shared AVs (SAVs).
Jacopo Pierotti, J. Theresia van Essen
openaire   +4 more sources

An Extended Model for the UAVs-Assisted Multiperiodic Crowd Tracking Problem

open access: yesComplexity, 2023
The multiperiodic crowd tracking (MPCT) problem is an extension of the periodic crowd tracking (PCT) problem, recently addressed in the literature and solved using an iterative solver called PCTs solver.
Skander Htiouech   +4 more
doaj   +1 more source

Algorithms and applications for a class of bilevel MILPs

open access: yesDiscrete Applied Mathematics, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Pierre-Louis Poirion   +3 more
openaire   +3 more sources

Iterative MILP methods for vehicle control problems [PDF]

open access: yes2004 43rd IEEE Conference on Decision and Control (CDC) (IEEE Cat. No.04CH37601), 2004
Mixed integer linear programming (MILP) is a powerful tool for planning and control problems because of its modeling capability and the availability of good solvers. However, for large models, MILP methods suffer computationally. In this paper, we present iterative MILP algorithms that address this issue. We consider trajectory generation problems with
Matthew G. Earl, Raffaello D'Andrea
openaire   +2 more sources

Optimizing cut order planning: A comparative study of heuristics, metaheuristics, and MILP algorithms

open access: yesInternational Journal of Production Management and Engineering
Cut Order Planning (COP) optimizes production costs in the apparel industry by efficiently cutting fabric for garments. This complex process involves challenging decision-making due to order specifications and production constraints.
Sharif Al-Mahmud   +3 more
doaj   +1 more source

Integrating Recycling and Emission Reduction: A Business Strategy Analysis With Multi‐Objective Mixed‐Integer Linear Programming Framework for Optimising Sustainable Closed‐Loop Supply Chain Network Design

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This research develops an integrated mixed‐integer linear programming (MILP) model for closed‐loop supply chain network design that optimises competing economic and environmental objectives including profit maximisation, supplier quality improvement and CO2 emission reduction.
Reza Eslamipoor
wiley   +1 more source

Home - About - Disclaimer - Privacy