Supervision of Plug-in Electric Vehicles Connected to the Electric Distribution Grids

Sarabi, Siyamak; Kefsi, Laid; Merdassi, Asma; Robyns, Benoît

doi:10.12720/ijoee.1.4.256-263

Cited by 18 publications

(8 citation statements)

References 9 publications

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“…As of today,m ore than 3500 pureelectric vehicles (Bluecar) have been introduced into the French market by BollorØ, which are powered by lithiummetal polymer batteries (LMPB). [2] These cars are also used in an EV car-sharing project in Indianapolis and will be used in London starting this year.…”

Section: Introductionmentioning

confidence: 99%

“…One of the technologies able to answer these issues is the polymer battery, which was launched in commercial EV applications in 2011. As of today, more than 3500 pure‐electric vehicles (Bluecar) have been introduced into the French market by Bolloré, which are powered by lithium‐metal polymer batteries (LMPB) 2. These cars are also used in an EV car‐sharing project in Indianapolis and will be used in London starting this year.…”

Section: Introductionmentioning

confidence: 99%

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Ionic‐Liquid‐Based Polymer Electrolytes for Battery Applications

et al. 2015

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The advent of solid-state polymer electrolytes for application in lithium batteries took place more than four decades ago when the ability of polyethylene oxide (PEO) to dissolve suitable lithium salts was demonstrated. Since then, many modifications of this basic system have been proposed and tested, involving the addition of conventional, carbonate-based electrolytes, low molecular weight polymers, ceramic fillers, and others. This Review focuses on ternary polymer electrolytes, that is, ion-conducting systems consisting of a polymer incorporating two salts, one bearing the lithium cation and the other introducing additional anions capable of plasticizing the polymer chains. Assessing the state of the research field of solid-state, ternary polymer electrolytes, while giving background on the whole field of polymer electrolytes, this Review is expected to stimulate new thoughts and ideas on the challenges and opportunities of lithium-metal batteries.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Ionic‐Liquid‐Based Polymer Electrolytes for Battery Applications

et al. 2015

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“…Lithium-based batteries are nowadays the power source of choice for portable electronic devices, such as smartphones or laptops, and are moreover steadily gaining momentum in the field of electric vehicles. − One of the major issues with respect to the practical implementation in large-scale applications, however, concerns their safety, which is largely determined by the employed electrolyte . Two potential candidates for realizing intrinsically safer rechargeable batteries are solid polymer- and ionic liquid-based electrolyte systems. , Solid polymer electrolytes (SPEs) are considered advantageous due to their mechanical strength, the avoidance of potential leakage in the case of mechanical cell failure, and the possibility of realizing thin films serving simultaneously as electrolyte and separator, thereby allowing for enhanced energy densities .…”

Section: Introductionmentioning

confidence: 99%

Unveiling the Ion Conduction Mechanism in Imidazolium-Based Poly(ionic liquids): A Comprehensive Investigation of the Structure-to-Transport Interplay

et al. 2017

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Polymerized ionic liquids (poly(ILs)) are considered highly promising for the realization of high-performance and intrinsically safer electrolytes for rechargeable batteries due to their high charge density. However, to date little is known about the ion conduction mechanism for this class of solid polymer electrolytes (SPEs). Herein, we performed an in-depth characterization of a homologous series of 1-alkyl-3-vinylimidazolium bis(trifluoromethane)sulfonimide-derived homopolymers, i.e., p(C n VIm-TSI) with n = 2, 4, 6, 8, and 10, serving as a model compound family. A particular focus was set on the interplay of the physicochemical properties, nanostructure, and ionic conductivity as well as on the impact of the additional incorporation of a lithium salt, LiTFSI. The results reveal that the nanostructure of these self-assembling poly(ILs) plays a decisive role for the ion conduction mechanism, allowing for a (partial) decoupling of charge transport and segmental relaxation of the polymer backbone.

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“…The first polymer battery was developed in 2011 for the commercial electric vehicle applications. 2 Solid polymer electrolytes (SPEs) offer many advantages as follows: they act as a self separator and resist dendrite growth, and are inert toward lithium metal and noncorrosive. In addition, there are no chances of leakage or internal shorting as observed in liquid electrolytes.…”

Section: ■ Introductionmentioning

confidence: 99%

Cellulose-Derived Flame-Retardant Solid Polymer Electrolyte for Lithium-Ion Batteries

Kale

Nirmale

Khupse

et al. 2021

ACS Sustainable Chem. Eng.

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The evolution of electric vehicles and advanced wearable flexible devices is closely bound with battery safety. Herein, we report, a synthesis of thermally stable, flame-retardant, and flexible solid polymer electrolyte using eco-friendly materials such as cellulose triacetate, PEGMA, and ionic liquid PYR14TFSI. PYR14TFSI and salt LiTFSI were added to the polymer to make a solid polymer electrolyte (PCIL). The conductivity of PCIL at normal temperatures is observed to be 5.24 × 10 −3 S cm −1 , which further increased to 1.03 × 10 −2 S cm −1 at 70 °C. An average transference number (t+) of about 0.43 has been observed for PCIL, which is much better than that for the liquid electrolyte. Moreover, PCIL, being highly stable up to 5 V, can be employed in high-voltage applications. The half cell with LFP as cathode displays the 1st discharge capacity of 125 mAh g −1 at room temperature. It's interesting to note that, after 50 cycles, the cell retains an initial discharge capacity of 76% at room temperature. Additionally, electrospun derived carbon exhibits first discharge capacity at 340 mAh g −1 which reduced to 216 mAh g −1 after 40 cycles. It should be noted that these cycling studies were carried out at ambient temperature, and it was also noted that the synergic effect of polymeric and ionic liquid systems at higher temperatures leads to an increase in mobility of charge carriers, which ultimately confers easier ionic transport and improved storage capacity. The present SPE PCIL may have potential in high-voltage LIBs.

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Supervision of Plug-in Electric Vehicles Connected to the Electric Distribution Grids

Cited by 18 publications

References 9 publications

Ionic‐Liquid‐Based Polymer Electrolytes for Battery Applications

Ionic‐Liquid‐Based Polymer Electrolytes for Battery Applications

Unveiling the Ion Conduction Mechanism in Imidazolium-Based Poly(ionic liquids): A Comprehensive Investigation of the Structure-to-Transport Interplay

Cellulose-Derived Flame-Retardant Solid Polymer Electrolyte for Lithium-Ion Batteries

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