Project Management and Engineering Research

Muñoz, José Luis Ayuso; Blanco, José Luis Yagüe; Capuz-Rizo, Salvador F.

doi:10.1007/978-3-319-51859-6

Cited by 5 publications

(1 citation statement)

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“…Temperature is another important factor that influences the voltage of the battery and in consequence the usable capacity, power, SOC estimation, etc. The effect of temperature in Liion batteries has been fully studied and today it is possible to predict and reproduce its dependence on voltage and lifespan (Lin et al, 2014), (Canals Casals et al, 2017).…”

Section: Modellingmentioning

confidence: 99%

Comparison of the state of Lithium-Sulphur and lithium-ion batteries applied to electromobility

Benveniste

Rallo

Casals

et al. 2018

Journal of Environmental Management

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The market share in electric vehicles (EV) is increasing. This trend is likely to continue due to the increased interest in reducing CO emissions. The electric vehicle market evolution depends principally on the evolution of batteries capacity. As a consequence, automobile manufacturers focus their efforts on launching in the market EVs capable to compete with internal combustion engine vehicles (ICEV) in both performance and economic aspects. Although EVs are suitable for the day-to-day needs of the typical urban driver, their range is still lower than ICEV, because batteries are not able to store and supply enough energy to the vehicle and provide the same autonomy as ICEV. EV use mostly Lithium-ion (Li-ion) batteries but this technology is reaching its theoretical limit (200-250 Wh/kg). Although the research to improve Li-ion batteries is very active, other researches began to investigate alternative electrochemical energy storage systems with higher energy density. At present, the most promising technology is the Lithium-Sulphur (Li-S) battery. This paper presents a review of the state of art of Li-Sulphur battery on EVs compared to Li-ion ones, considering technical, modelling, environmental and economic aspects with the aim of depicting the challenges this technology has to overcome to substitute Li-ion in the near future. This study shows how the main drawbacks for Li-S concern are durability, self-discharge and battery modelling. However, from an environmental and economic point of view, Li-S technology presents many advantages over Li-ion.

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Section: Modellingmentioning

confidence: 99%

Comparison of the state of Lithium-Sulphur and lithium-ion batteries applied to electromobility

Benveniste

Rallo

Casals

et al. 2018

Journal of Environmental Management

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Risk management methodology in the supply chain: a case study applied

Hermoso-Orzáez

Garzón-Moreno

2021

Ann Oper Res

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This work provides a general risk management procedure applied to synchronized supply chains. After conducting a literature review and taking the international standard ISO 28000 and ISO 31000 as a reference. The most important steps that enable organizations to carry out supply chain risk management are described. Steps such as defining the context, identifying and analyzing risks or avoiding them, controlling them and mitigating them are some of the main points of this work. On the other hand, we carried out a practical case in which the execution of this procedure is carried out in a real supply chain located in the city of Jaén. In this specific case study, the most important risks and those that require early treatment will be discussed. In addition, a series of suggestions and ideas will be established, by way of conclusions, that allow said organization to improve the results that we have obtained in risk management.

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Second-Life Batteries on a Gas Turbine Power Plant to Provide Area Regulation Services

Casals

García

2017

Batteries

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Batteries are used in the electricity grid to provide ancillary services. Area regulation seems to provide substantial revenues and profit, but Li-ion batteries are still too expensive to enter widely into this market. On the other hand, electric vehicle (EV) batteries are considered inappropriate for traction purposes when they reach a state of health (SoH) of 80%. The reuse of these batteries offers affordable batteries for second-life stationary applications. This study analyzes two possible scenarios where batteries may give power and energy support to a gas turbine cogeneration power plant, and how long these batteries may last under different loads.

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Project Management and Engineering Research

Cited by 5 publications

References 0 publications

Comparison of the state of Lithium-Sulphur and lithium-ion batteries applied to electromobility

Comparison of the state of Lithium-Sulphur and lithium-ion batteries applied to electromobility

Risk management methodology in the supply chain: a case study applied

Second-Life Batteries on a Gas Turbine Power Plant to Provide Area Regulation Services

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