A Circular Economy of Electrochemical Energy Storage Systems: Critical Review of SOH/RUL Estimation Methods for Second-Life Batteries

Montoya-Bedoya, Simon; Sabogal-Moncada, Laura A.; Garcia-Tamayo, Esteban; Martínez-Tejada, Hader V.

doi:10.5772/intechopen.91257

Cited by 11 publications

(4 citation statements)

References 58 publications

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“…The qualitative method is applied by simulation tool in the form of SPSS (Statistical Product and Service Solution) analysis based on the research tool [30]. This SPSS analysis took the form of a questionnaire distributed to selected respondents.…”

Section: Methodsmentioning

confidence: 99%

Improved Performance of Toll Road Projects Based on System Dynamics Integrated Life Cycle Cost Analysis Green Retrofitting

Yuliatti¹,

Husin²,

Sutikno³

2022

cea

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The increasing number of infrastructure development efforts, one of which is toll roads, of course has a coordinated impact on natural damage because it causes emissions, pollution, and environmental damage. Green road rankings can be an instrument for the degree of implementation of green infrastructure and the level of reforestation in toll road development efforts. Guidelines for green road ranking SE Minister of PUPR. Number: 04/SE/M/2018 is one of the efforts to encourage the implementation of sustainable construction in infrastructure implementation. Furthermore, these green road points can be implemented on existing toll roads and meet the sustainability criteria. This study aims in the innovation of Dynamic Model Implementation and Life Cycle Cost Analysis on Green Infrastructure-based Toll Road works which will result in Cost Efficiency and add value to Toll Roads. For data processing, we used SPSS (Statistical Package for the Social Sciences), a statistical analysis obtained from a questionnaire filled out by experts. From this process, we got the 10 best factors which are: 1. Authority to administer toll roads; 2. Reduction of air/dust pollution; 3. Greening; 4. Provision of access and public transportation facilities; 5. Recycle construction waste; 6. Renewable energy and application of innovation; 7. Renewable energy street lighting; 8. Modeling of dynamic systems; 9. Initial Retrofitting Costs; 10. Period of analysis. From the green retrofitting implementation scenarios, the optimistic scenario shows the highest rating score and the fastest return on investment in 3.92 years, with the toll road retrofitting cost of IDR 378,700,000,000.

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Section: Methodsmentioning

confidence: 99%

Improved Performance of Toll Road Projects Based on System Dynamics Integrated Life Cycle Cost Analysis Green Retrofitting

Yuliatti¹,

Husin²,

Sutikno³

2022

cea

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“…If improperly managed, they will release pollutants into the water, air, and soil. In this context, battery state-of-health (SOH) and recycling of spent LIBs ( Figure 1 ) is a powerful method for reducing toxic waste entering the environment and reducing the need for virgin raw material resources [ 78 , 79 ]. Recycling technologies such as hydrometallurgical, pyrometallurgical, and direct recycling are most commonly used to recycle EoL LIBs [ 80 , 81 , 82 ].…”

Section: Current Treatment and Disposal Of Ev Libsmentioning

confidence: 99%

A Future Perspective on Waste Management of Lithium-Ion Batteries for Electric Vehicles in Lao PDR: Current Status and Challenges

Noudeng

Quan

Xuan

2022

IJERPH

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Lithium-ion batteries (LIBs) have become a hot topic worldwide because they are not only the best alternative for energy storage systems but also have the potential for developing electric vehicles (EVs) that support greenhouse gas (GHG) emissions reduction and pollution prevention in the transport sector. However, the recent increase in EVs has brought about a rise in demand for LIBs, resulting in a substantial number of used LIBs. The end-of-life (EoL) of batteries is related to issues including, for example, direct disposal of toxic pollutants into the air, water, and soil, which threatens organisms in nature and human health. Currently, there is various research on spent LIB recycling and disposal, but there are no international or united standards for LIB waste management. Most countries have used a single or combination methodology of practices; for instance, pyrometallurgy, hydrometallurgy, direct recycling, full or partial combined recycling, and lastly, landfilling for unnecessary waste. However, EoL LIB recycling is not always easy for developing countries due to multiple limitations, which have been problems and challenges from the beginning and may reach into the future. Laos is one such country that might face those challenges and issues in the future due to the increasing trend of EVs. Therefore, this paper intends to provide a future perspective on EoL LIB management from EVs in Laos PDR, and to point out the best approaches for management mechanisms and sustainability without affecting the environment and human health. Significantly, this review compares the current EV LIB management between Laos, neighboring countries, and some developed countries, thereby suggesting appropriate solutions for the future sustainability of spent LIB management in the nation. The Laos government and domestic stakeholders should focus urgently on specific policies and regulations by including the extended producer responsibility (EPR) scheme in enforcement.

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“…Research has explored the prospective advantages and barriers associated with SLBs, [16,17] as well as the criteria for sending cells directly to recycling. [18] Conventional battery SOH or State of Charge (SOC) estimation methods require performance and internal changes to be inferred from external signals such as electrical measurements and surface temperature. The estimation of health for SLBs is a complex task due to the different degradation pathways a retired battery may have suffered.…”

Section: Introductionmentioning

confidence: 99%

Quantitative Ultrasound Spectroscopy for Screening Cylindrical Lithium‐Ion Batteries for Second‐Life Applications

Montoya‐Bedoya,

Garcia‐Tamayo,

Rohrbach

et al. 2024

Batteries & Supercaps

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Diagnosing lithium‐ion battery degradation is a crucial part of managing energy storage systems. Recent research has explored ultrasonic testing for non‐invasive health assessment as an alternative to traditional, time‐consuming, electrical‐only methods. Assessing the state of health is vi‐ tal for determining quality at end of ‘first’ life, with retired batteries at 70−80% health still holding value for second‐ life applications. Over the coming years, tens of GWh of salvaged batteries will hit the market, requiring rapid non‐ invasive methods to classify retired batteries according to their state of health. This study uses a 64−element ultrasonic array to obtain mid‐band quantitative ultrasound spectroscopy parameters—including mid‐band fit, spectral slope, and intercept—from circumferential waves around cylindrical batteries. Thirteen cylindrical cells were used to evaluate the methodology: three pristine and ten retired from the same source. The mid‐band fit showed the ability to track the state of charge and discriminate between the state of health levels in accelerated degradation experiments both with pristine batteries, and also with recovered second‐ life batteries with unknown historical use. Linear‐array ultrasonic transducers, coupled with quantitative spectral parameters, show promise for future non‐destructive battery health screening methods, offering valuable insights for the emerging used battery market.

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A Circular Economy of Electrochemical Energy Storage Systems: Critical Review of SOH/RUL Estimation Methods for Second-Life Batteries

Cited by 11 publications

References 58 publications

Improved Performance of Toll Road Projects Based on System Dynamics Integrated Life Cycle Cost Analysis Green Retrofitting

Improved Performance of Toll Road Projects Based on System Dynamics Integrated Life Cycle Cost Analysis Green Retrofitting

A Future Perspective on Waste Management of Lithium-Ion Batteries for Electric Vehicles in Lao PDR: Current Status and Challenges

Quantitative Ultrasound Spectroscopy for Screening Cylindrical Lithium‐Ion Batteries for Second‐Life Applications

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