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Disassembly is a pivotal technology to enable the circularity of electric vehicle batteries through the application of circular economy strategies to extend the life cycle of battery components through solutions such as remanufacturng, repurposing, and efficient recycling, ultimately reintegrating gained materials into the production of new
EV batteries, the optimal depth of disassembly is up to the cell level, it provides a framework of overhaul, sort and repurpose of battery cells, which differs from traditional
The active energy storage mass of the pack can be calculated as 64%, 60% and 82% of the total pack mass for the Tesla, Nissan and BMW respectively. This precludes disassembly as a viable recycling method due to the time and solvent requirements. The assembly of packs and modules is probably the largest barrier to disassembly and
proposed teleoperation framework. LIBs have become crucial in the advancement of alternative energy solutions, most notably in energy storage systems and in electric vehicles (EVs) [1]. The disassembly and dismantling of LIBs involve many challenges stemming from the diversity in battery models, sizes, shapes, and conditions, a variety of
With the surging interest in electric vehicles (EVs), there is a need for advancements in the development and dismantling of lithium-ion batteries (LIBs), which are highly important for the circular economy. This paper introduces an intelligent hybrid task planner designed for multi-robot disassembly and demonstrates its application to an EV
the battery pack disassembly process as indicators and evaluated the automation potential of each step through the method of weight factors [19]. Hellmuth et al. 2021 proposed an automatic disassembly evaluation method and verified it with two disassembly examples of power batteries [20].
Here, there are two methods to perform incomplete disassembly: (1) the selective method and (2) the unrestricted method. The selective method means that specific components are selected to be disassembled. Subsequently, the disassembly planner needs to calculate a strategy for the optimal extraction of these parts.
However, in the case of battery application with a simple load pattern, such as an energy storage device, it can be operated even if the battery is reused at the end of its life. [[12], [13], [14]]. However, as a battery pack is operated with a series and parallel combination of batteries, if the configured battery performance is not the same
The automotive industry is involved in a massive transformation from standard endothermic engines to electric propulsion. The core element of the Electic Vehicle (EV) is the battery pack. Battery pack production misses regulations concerning manufacturing standards and safety-related issues. In such a fragmented scenario, the
Electric vehicle production is subjected to high manufacturing cost and environmental impact. Disassembling and remanufacturing the lithium-ion power packs can highly promote electric vehicle market penetration by procuring and regrouping reusable modules as stationary energy storage devices and cut life cycle cost and environmental
Disassembly of parts of interest at the LIB pack-, module-, and cell-level can support metallurgical, chemical, and physical separation processes for material reclamation in purer states [14], [15], [16]. With effective disassembly, it has been proven that a high recovery yield of over 80% of the total LIB mass can be produced.
Parallel Disassembly Sequence Planning of Retired Lithium-ion-battery Pack based on Heuristic Algorithm April 2022 Journal of Physics Conference Series 2254(1):012010
Second-Use EV Battery Energy Storage Unit for Maximum Cost-Effectiveness . APPLICANT: Element Energy, Inc. (Menlo Park, CA) Federal Cost Share: $7,888,476 . Recipient Cost Share: $7,885,438 . Supply Chain Segment: Recycling . Project Description: Before EV batteries can be mass deployed as second-life energy
2) The study provides new business opportunities for energy storage and new energy industries and can help to realize sustainable development to improve people''s life and environmental quality. View
Battery pack disassembly is a part of this field of applications as a practical approach Solar heating and refrigerating system based on energy storage and operation control method thereof
Hellmuth et al. 2021 proposed an automatic disassembly evaluation method and verified it with two disassembly examples of power batteries . Chou et al. 2021 developed an automatic battery pack disassembly task planning system to realize the identification and positioning of SLIB components .
The disassembly of spent lithium batteries is a prerequisite for efficient product recycling, the first link in remanufacturing, and its operational form has gradually changed from traditional manual disassembly to robot-assisted human–robot cooperative disassembly. Robots exhibit robust load-bearing capacity and perform stable repetitive
In the specific context of lithium–ion battery (LIB) pack disassembly, research has demonstrated that human–robot collaboration is the most effective
The main recycling process was divided into three parts: automatic disassemble process, residual energy detection, and second utilization as well as chemical recycling. Based on the above research gaps, a qualitative framework of UR5 robots for safe and fast battery recycling, residual energy detection, and secondary utilization of retired
Furthermore, we present our optimization method for obtaining optimal disassembly strategies as a combination of three decisions: (1) the optimal disassembly sequence,
Introduction. Within the last two decades, lithium-ion batteries (LIBs) technology has been extensively applied in wide-scale electric storage instruments, such as portable electronics, renewable power systems, and electric vehicles (EVs) because of their outstanding characteristics of small size, high voltage and energy density, long cycle life,
The framework includes a battery position and shape measurement system based on machine vision, an automatic battery removal system based on UR5 industrial robot, a battery residual energy detection, and classification system. Furthermore, a real case study of battery pack recycling was carried out based on manual work and
Some cylindrical cells come with protective devices, while others lack them. The effectiveness of specific state-of-the-art disassembly methods, such as working with pliers or a Dremel-like saw tool, may depend on the specific components used during cell assembly [77]. Our method works with every cylindrical cell of the type 18650, without
Recycling plays a crucial role in achieving a sustainable production chain for lithium-ion batteries (LIBs), as it reduces the demand for primary mineral resources and mitigates environmental pollution caused
The importance of a simple disassembly mechanism has been highlighted by several authors and some attempts have been made to automate the
Direct methods, where the cathode material is removed for reuse or reconditioning, require disassembly of LIB to yield useful battery materials, while
4 · 3. Thermal energy storage. Thermal energy storage is used particularly in buildings and industrial processes. It involves storing excess energy – typically surplus energy from renewable sources, or waste heat – to be used later for heating, cooling or power generation. Liquids – such as water – or solid material - such as sand or rocks
In recent years, many studies have focused on single recycling methods based on mechanical and metallurgy processes (Meng et al., 2017; Golmohammadzadeh et al., 2017). Mechanical processes comprise of disassemble of battery pack to modules, module to cells as well as the process of crushing single lithium-ion battery and sorting of
The main recycling process was divided into three parts: automatic disassemble process, residual energy detection, and second utilization as well as chemical recycling. Based on the above research gaps, a qualitative framework of UR5 robots for safe and fast battery recycling, residual energy detection, and secondary utilization of retired
The process would have to include bulk storage, partial pack disassembly, rebuilding in a different configuration, and final testing. One of the methods for chemical-based energy storage that has attracted considerable attention is using reversible solid oxide cells (ReSOCs). These systems can be used in two different modes.
The disassembly cost per kg cell is calculated from C D,pack divided by the sum of the cell mass (m cell) in the pack (Equation 4). The disassembly cost per kWh is obtained by from C D,pack divided by the energy density of the pack (E batt) (Equation 5). Please note that the order and number disassembly steps are estimations, in order to
Request PDF | Battery Pack Recycling Challenges for the Year 2030: Recommended Solutions Based on Intelligent Robotics for Safe and Efficient Disassembly, Residual Energy Detection and Secondary
Laser-based battery pack disassembly: a compact benchmark analysis for separation technologies By providing initial approaches for a compact benchmark of disassembly methods, this paper aims to improve the comparability of disassembly technologies. In particular, this paper will highlight the role that laser technology can play
Disassembling and remanufacturing the lithium-ion power packs can highly promote electric vehicle market penetration by procuring and regrouping reusable
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