Global Organization
The laboratory experience showed that the complete disassembly of a battery cell took 20 min . A summary regarding this category of publications can be found in Table 5. The analysis of the above-mentioned publications thereby highlights the fundamental challenges that exist in automated disassembly of LIBs.
The design solutions are assessed from an assembly, disassembly and modularity point of view to establish what solutions are of interest. Based on the evaluation, an “ideal” battery is developed with focus on the hardware, hence the housing, attachment of modules and wires, thermal system and battery management box.
In response to this pressing issue, this review presents a comprehensive analysis of the role of artificial intelligence (AI) in improving the disassembly processes for EV batteries, which is integral to the practical echelon utilization and recycling process.
In , authors identified the four mandatory tasks: handling, separation, clamping, and monitoring to pursue the disassembly of the battery pack into modules. The robot needs at least one tool for each listed task. Several works analysed the disassembly, proposing the design of specific disassembly tools.
Kay et al. presented the process of battery disassembly using industrial robots under the supervision of human workers. Experiments were performed on the disassembly of dummy modules and dummy cells, which demonstrated that the process time required for automated opening of the modules and cells could be reduced by 50%.
As identified in various studies, a key obstacle is the significant variation in battery pack designs, which complicates the automation process . Thompson et al. highlighted that the diversity in battery pack designs, along with the use of various fixtures and adhesives, impedes automated disassembly.
In summary, the process of encoding and decoding are ... In this experiment, the benefit of each disassembly sequence is equivalent to the total value of these components …
Based on a disassembly experiment of a plug-in hybrid battery system, we present results regarding the battery set-up, including their fasteners, the necessary …
automated battery disassembly techniques and the improving of material separation efficiency. A disassembly sequence of the pouch cell is scheduled and optimized for the first time. To …
This study presents a novel laser ablation assisted disassembly method with X-ray and optical validation for opening cylindrical battery cells without damaging the jelly roll.
Most approaches implement a case study with manual disassembly of a battery pack to analyze and determine an efficient disassembly process. For example, Ke et al. …
Based on a disassembly experiment of a plug-in hybrid battery system, we present results regarding the battery set-up, including their fasteners, the necessary …
<2024> 4680 Battery Technology Development Trend and Outlook ... 4. Tesla 4680 Battery Pack Disassembly 103. 4.1. Overview 103. 4.2. Battery Disassembly and …
Most approaches implement a case study with manual disassembly of a battery pack to analyze and determine an efficient disassembly process. For example, Ke et al. …
Retired electric-vehicle lithium-ion battery (EV-LIB) packs pose severe environmental hazards. Efficient recovery of these spent batteries is a significant way to …
In order to optimize disassembly sequence to improve disassembly benefits, in this study, the hybrid disassembly matrix and the frame-subgroup structure is presented. And …
The recycling process of a Lithium-ion Battery Cell/Module includes storage, transportation, deactivation, disassembly, and material recovery. This study focused on the disassembly step …
This paper reviews the application of AI techniques in various stages of retired battery disassembly. A significant focus is placed on estimating batteries'' state of health …
disassembly and modularity point of view to establish what solutions are of interest. Based on the evaluation, an "ideal" battery is developed with focus on the hardware, hence the housing, …
Nevertheless, the high-level complexity and uncertainty in disassembly actions make it difficult to automate EV battery disassembly. This paper gives an overview of the current approaches …
The automatic disassembly of electric vehicle battery has always been a key issue in the field of electric vehicle battery recycling. This paper proposes an optimal strategy of disassembly …
Experiment-based conceptualization of an automated disassembly process chain for the recycling of lithium-ion battery modules May 2024 DOI: …
The efficient disassembly of end-of-life electric vehicle batteries(EOL-EVBs) is crucial for green manufacturing and sustainable development. The current pre-programmed …
We demonstrate the developed model in a case study using a Mercedes–Benz battery and the automated disassembly station of the DeMoBat project at Fraunhofer IPA. …
Disassembly technologies for end-of-life LIBs are reviewed, mainly including disassembly sequencing, manual experimental disassembly, and automatic disassembly …
The comprehensive review [45] demonstrated how battery disassembly could benefit from AI and ML in all the disassembly steps: sorting, testing, safety monitoring, …
In order to optimize disassembly sequence to improve disassembly benefits, in this study, the hybrid disassembly matrix and the frame-subgroup structure is presented. And …