Lithium-ion testing for spacecraft applications

Fellner, Joseph P.; Loeber, Gary J.; Vukson, S.P.; Riepenhoff, Cameron

doi:10.1016/s0378-7753(03)00222-2

Cited by 43 publications

(16 citation statements)

References 1 publication

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“…Finally, the cell was potentiostatically charged at EOCV until a total of 55 min of charge was achieved. The cycle life was defined as the cycle number at which the end of discharge voltage (EODV) dropped below 3.0 V [4,5]. For capacity check, the cell was discharged at a C/2 rate to 3.0 V, and then it was charged by using a conventional protocol of constant current (CC)-constant voltage (CV), viz.…”

Section: Simulation Model and Cycling Protocolsmentioning

confidence: 99%

“…Since the batteries are used only when the satellite is hidden from the sun by the earth during eclipse period, the requirements strongly depend on the orbit condition [2][3][4][5]. A satellite in LEO (within 1000 km from the earth) uses its batteries far more often than a GEO satellite (within 3.6 × 10 4 km from the earth) that is rarely in the earth's shadow cone.…”

Section: Introductionmentioning

confidence: 99%

“…There are only limited long-term test data available on lithium-ion batteries under LEO conditions [4,5]. Therefore, model-based estimation of cycle life and capacity will demonstrate the applicability of lithium-ion batteries for orbiter power sources.…”

Section: Introductionmentioning

confidence: 99%

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Simulation of charge–discharge cycling of lithium-ion batteries under low-earth-orbit conditions

Lee

Anguchamy

Popov

2006

Journal of Power Sources

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Section: Simulation Model and Cycling Protocolsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Simulation of charge–discharge cycling of lithium-ion batteries under low-earth-orbit conditions

Lee

Anguchamy

Popov

2006

Journal of Power Sources

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“…The peaks can be indexed well to a cubic Li 2 8 ) and P42/mnm (TiO 2 ) as structure models. The starting atomic coordinate information was based on the study reported by Kawai and Reeves.…”

Section: Resultsmentioning

confidence: 81%

“…It is also being seriously considered for transportation and space applications, including electric vehicles (EVs), hybrid electric vehicles (HEVs), plug-in hybrid electric vehicles (PHEVs), satellite, and even spacecraft. [1][2][3][4][5][6][7][8] Commercial LIBs commonly employ graphitic carbon as the anode material as a result of its long cycle life, abundant material supply, and relatively low cost. However, a graphite anode suffers from disadvantages of poor rate capability, co-intercalation of solvated lithium ions, and safety issues related to lithium deposition.…”

Section: Introductionmentioning

confidence: 99%

Structure, Stoichiometry, and Electrochemical Performance of Li₂CoTi₃O₈ as an Anode Material for Lithium‐Ion Batteries

et al. 2013

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Li2CoTi3O8 powder has been synthesized by a simple citric nitrate method and was evaluated as an anode material for lithium‐ion batteries. The X‐ray diffraction (XRD) Rietveld refinement and X‐ray photoelectron spectroscopy (XPS) measurements indicate the existence of Ti‐site deficiency and a mixed‐valence state of Co ions in the Li2CoTi3O8 structure. The refined site‐occupation result gave a nonstoichiometric chemical formula of Li2CoTi2.682O8, which corresponds to a theoretical specific capacity of 322 mA h g−1, which is much higher than that of the stoichiometric material (233 mA h g−1). The synthesized Li2CoTi2.682O8 material exhibits high reversible capacity (ca. 320 mA h g−1), and excellent cycling stability and rate capability. A specific capacity of about 240 and 160 mA h g−1 can be achieved at 2 and 6 A g−1, respectively, by the Li2CoTi2.682O8 material. First‐principles calculation demonstrates that Ti‐site deficiency decreases the bandgap and thus facilitates the electron conduction.

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Lithium‐Ion Batteries: Thermomechanics, Performance, and Design Optimization

Xue¹,

Martins

et al. 2016

Encyclopedia of Aerospace Engineering

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Lithium‐ion batteries have attracted considerable academic and commercial interest due to their higher energy and power density relative to other rechargeable electrochemical systems. Recently, they have been used to power an increasing range of appliances, ranging from implantable medical devices to electric vehicles. Since the commercialization of lithium‐ion batteries by Sony in 1991, there has been an increasing amount of research carried out to further improve their energy density, life cycle, and thermal management. In addition to experimental studies, numerical models have offered new insights into physical phenomena and processes occurring in the cell, and have supported the design optimization of cells and modules. However, given the multiscale and multiphase nature of a cell, the detailed modeling of every aspect of the cell has been difficult to achieve. While thermomechanical issues play a key role in battery design, the importance of broader issues related to cell degradation, safety, manufacturing, and battery management cannot be ignored. As the achievable performance edges closer to the theoretical limits, further gains have to come from major changes, such as new electrode materials, new cell architectures, or transitioning from intercalation to conversion chemistry. Proper consideration of the wide variety of issues that impact battery performance is needed to support further investigation to meet these challenges.

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Lithium-ion testing for spacecraft applications

Cited by 43 publications

References 1 publication

Simulation of charge–discharge cycling of lithium-ion batteries under low-earth-orbit conditions

Simulation of charge–discharge cycling of lithium-ion batteries under low-earth-orbit conditions

Structure, Stoichiometry, and Electrochemical Performance of Li₂CoTi₃O₈ as an Anode Material for Lithium‐Ion Batteries

Lithium‐Ion Batteries: Thermomechanics, Performance, and Design Optimization

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Lithium-ion testing for spacecraft applications

Cited by 43 publications

References 1 publication

Simulation of charge–discharge cycling of lithium-ion batteries under low-earth-orbit conditions

Simulation of charge–discharge cycling of lithium-ion batteries under low-earth-orbit conditions

Structure, Stoichiometry, and Electrochemical Performance of Li2CoTi3O8 as an Anode Material for Lithium‐Ion Batteries

Lithium‐Ion Batteries: Thermomechanics, Performance, and Design Optimization

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Structure, Stoichiometry, and Electrochemical Performance of Li₂CoTi₃O₈ as an Anode Material for Lithium‐Ion Batteries