Articles with "energy costs" as a keyword



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Comparative analysis of energy costs on farms in the European Union: A nonparametric approach

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Published in 2020 at "Energy"

DOI: 10.1016/j.energy.2020.116953

Abstract: A rational and efficient use of the various sources of energy available to farms allows, not only for cost cutting, but also, a reduction in the environmental impacts bringing positive externalities and contributions toward sustainability.… read more here.

Keywords: energy costs; energy; analysis; european union ... See more keywords
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The merits of making energy costs visible: The sustainability benefits of monetizing energy efficiency certificates in Spanish rental homes

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Published in 2021 at "Energy research and social science"

DOI: 10.1016/j.erss.2021.102169

Abstract: Abstract Reducing energy consumption in the building sector is a priority issue in European policy. The aim of legislation on energy certification is to provide incentives for the energy renovation of buildings. To help achieve… read more here.

Keywords: making energy; methodology; costs visible; energy ... See more keywords
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Multi-state two-machine permutation flow shop scheduling optimisation with time-dependent energy costs

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Published in 2020 at "IFAC-PapersOnLine"

DOI: 10.1016/j.ifacol.2020.12.291

Abstract: Abstract This paper studies a multi-state two-machine flowshop scheduling problem with variable electricity tariffs. The objective is to process a set of jobs in the available time slots with different energy costs to minimise the… read more here.

Keywords: multi state; state two; two machine; energy ... See more keywords
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Estimating manufacturing electricity costs by simulating dependence between production parameters

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Published in 2019 at "Robotics and Computer-Integrated Manufacturing"

DOI: 10.1016/j.rcim.2018.07.009

Abstract: Abstract The electricity costs associated with manufacturing generally consist of an energy charge and a demand charge, which are calculated by total kWh ×  $/kWh and peak kW  ×  $/kW, respectively. While these two charges have been extensively studied… read more here.

Keywords: electricity costs; production; dependence; energy costs ... See more keywords
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The cost of grid stability with 100 % clean, renewable energy for all purposes when countries are isolated versus interconnected

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Published in 2021 at "Renewable Energy"

DOI: 10.1016/j.renene.2021.07.115

Abstract: Abstract This study examines the impacts on energy costs and requirements of interconnecting versus isolating the electric grids of countries in Western Europe when each country's all-purpose energy is provided by 100 % wind, water, and… read more here.

Keywords: energy costs; versus; energy; renewable energy ... See more keywords
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Production scheduling optimisation with machine state and time-dependent energy costs

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Published in 2018 at "International Journal of Production Research"

DOI: 10.1080/00207543.2017.1414969

Abstract: The increase of energy costs specially in manufacturing system encourages researchers to pay more attention to energy management in different ways. This paper investigates a non-preemptive single-machine manufacturing environment to reduce total energy costs of… read more here.

Keywords: machine; energy costs; energy; time ... See more keywords
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Cortical Cell Diameter Is Key To Energy Costs of Root Growth in Wheat1[OPEN]

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Published in 2019 at "Plant Physiology"

DOI: 10.1104/pp.19.00262

Abstract: Genotypic diversity and phenotypic plasticity in root cortical cell diameter play key roles in reducing energy costs of root growth under high soil penetration resistance. Root growth requires substantial amounts of energy and thus carbohydrates.… read more here.

Keywords: energy costs; costs root; energy; cortical cell ... See more keywords
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Comparative Analysis of Energy Costs of Asymmetric vs Symmetric Encryption-Based Security Applications

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Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3192970

Abstract: Public key algorithms are heavily used in many digital applications including key establishment schemes, secure messaging apps, and digital signature schemes in cryptocurrencies. Recent developments in the field of quantum computation have placed these algorithms… read more here.

Keywords: key; energy costs; energy; encryption ... See more keywords
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Joint Minimization of the Energy Costs From Computing, Data Transmission, and Migrations in Cloud Data Centers

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Published in 2018 at "IEEE Transactions on Green Communications and Networking"

DOI: 10.1109/tgcn.2018.2796613

Abstract: We propose a novel model, called joint computing, data transmission and migration energy costs (JCDME), for the allocation of virtual elements (VEs), with the goal of minimizing the energy consumption in a software-defined cloud data… read more here.

Keywords: energy costs; energy; computing data; data transmission ... See more keywords
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Pareto Optimal Demand Response Based on Energy Costs and Load Factor in Smart Grid

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Published in 2020 at "IEEE Transactions on Industrial Informatics"

DOI: 10.1109/tii.2019.2928520

Abstract: Demand response for residential users is essential to the realization of modern smart grids. In this paper, we propose a multiobjective approach to designing a demand response program that considers the energy costs of residential… read more here.

Keywords: load factor; demand response; demand; energy costs ... See more keywords
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Energy Costs of Household and Eldercare Activities in Young to Middle-Aged Chinese Adults.

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Published in 2022 at "Journal of physical activity & health"

DOI: 10.1123/jpah.2022-0011

Abstract: BACKGROUND The 2011 Compendium of Physical Activities provides metabolic equivalent (MET) values for household and eldercare activities (physical activities [PAs]). METs are from published studies, estimated if values are not published, or combined with other… read more here.

Keywords: pas; energy costs; eldercare activities; household eldercare ... See more keywords