The rapidly increasing adoption of electric vehicles (EVs) globally underscores the urgent need for effective management strategies for end-of-life (EOL) EV batteries. Efficient EOL management is crucial in
This paper proposes an optimal strategy of disassembly process in electric vehicle battery based on human-machine collaboration re-manufacturing, which combines with artificial intelligence
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 (SOH), which is crucial for determining the availability of retired EV batteries. AI-driven methods for planning battery disassembly sequences are examined, revealing
Wegener et al. [27] designed a novel HRC-based disassembly framework designed for the systematic disassembly of an Audi Q5 hybrid battery. The disassembly
To reduce global carbon emissions, many countries and local governments have promoted the use of new energy vehicles (EVs). According to data from China''s electricity generation and transmission in 2017, EVs'' CO2 emissions per km are around 71% lower than those of comparable internal combustion engine vehicles (ICEVs) [1] is estimated that the
Strengthening the German automotive industry. Since the end of 2019, a total of twelve research partners have been working on precisely this ambition as part of the "DeMoBat" project for the industrial disassembly of batteries and electric motors in the German federal state of Baden-Württemberg.
With an unwavering commitment to sustainability and driving the wheels of the circular economy, NSRC excels in the meticulous disassembly of Electric Vehicle Batteries, taking them apart from the pack level down to the cell level. This intricate process allows us to extract valuable materials with utmost efficiency. Our innovative approach
This paper gives an overview of the current approaches adopted in EV battery disassembly, and robotic techniques that have the potential to be employed in battery disassembly. We propose
EV-LIB disassembly is recognized as a critical bottleneck for mass-scale recycling. Automated disassembly of EV-LIBs is extremely challenging due to the large variety
The global new energy vehicle industry is currently experiencing significant growth, with China being the world''s leading producer and seller of new energy vehicles for seven consecutive years. 1 As of June 2023, China had sold 3,400,000 new energy vehicles, which is a 15% increase from the full year sales in 2021. These figures account for a global market share
Request PDF | Intelligent disassembly of electric-vehicle batteries: a forward-looking overview | Retired electric-vehicle lithium-ion battery (EV-LIB) packs pose severe environmental hazards.
Analysis on Echelon Utilization Status of New Energy Vehicles Batteries. Song Hu 1, Xiaotong Jiang 1, Meng Wu 1, Pan Wang 1 and Longhui Li 1. Published under licence by IOP Publishing Ltd IOP Conference Series: Earth and Environmental Science, Volume 651, 3rd International Conference on Green Energy and Sustainable Development 14-15 November
With the growing requirements of retired electric vehicles (EVs), the recycling of EV batteries is being paid more and more attention to regarding its disassembly and echelon utilization to reach highly efficient resource utilization and environmental protection. In order to make full use of the retired EV batteries, we here discuss various possible application methods
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 (SOH), which is crucial for determining the availability
This paper proposes an optimal strategy of disassembly process in electric vehicle battery based on human-machine collaboration re-manufacturing, which combines with artificial intelligence algorithms to complete the identification and positioning of operational targets, optimize the sequence of man-machine operation tasks, and improves the
Based on the current situation of the comprehensive utilization industry of new energy vehicle traction battery, this paper compares the traction battery technology profile and its key
In order to recycle batteries in large quan-tities, these processes must be automated. This means the to-pic of automated dismantling of battery systems is high on the European automotive industry''s list of priorities. The industry is working on new products that are designed to allow automatic dismantling at the end of their life cycle.
Analysis of emerging concepts focusing on robotised Electric Vehicle Battery (EVB) disassembly. Gaps and challenges of robotised disassembly are reviewed, and future perspectives are presented. Human–robot collaboration in EVB processing is highlighted. The potential of artificial intelligence in improving disassembly automation is discussed.
This paper gives an overview of the current approaches adopted in EV battery disassembly, and robotic techniques that have the potential to be employed in battery disassembly. We propose a classification of EV battery disassembly actions and identify
Wegener et al. [27] designed a novel HRC-based disassembly framework designed for the systematic disassembly of an Audi Q5 hybrid battery. The disassembly processes span from the battery pack to the battery cell. The framework meticulously delineates each disassembly operation, providing detailed insights into the involved tasks, disassembly
With an unwavering commitment to sustainability and driving the wheels of the circular economy, NSRC excels in the meticulous disassembly of Electric Vehicle Batteries, taking them apart from the pack level down to the cell level. This
Based on the current situation of the comprehensive utilization industry of new energy vehicle traction battery, this paper compares the traction battery technology profile and its key technology development in the disassembly process, and proposes development suggestions to deal with the disassembly technology bottleneck by analyzing the
For example, in the Implementation Measures for Encouraging the Purchase and Use of New Energy Vehicles, the Shanghai government mentioned that "new energy vehicle manufacturers should fulfill relevant commitments and responsibilities, abide by relevant national and local regulations, and connect relevant data, such as the codes of vehicles and power
Electric vehicle (EV) batteries reach the end of their service lives in 5-8 years. The repair, remanufacturing and recycling of EV batteries can have significant economic and environmental impacts. Disassembly, a key process in repair, remanufacturing recycling, is usually a manual task. Due to the growing number of end-of-life EV batteries, robots have been proposed to be
EV-LIB disassembly is recognized as a critical bottleneck for mass-scale recycling. Automated disassembly of EV-LIBs is extremely challenging due to the large variety and uncertainty of retired EV-LIBs. Recent advances in artificial intelligence (AI) machine learning (ML) provide new ways for addressing these problems.
By analyzing the current state of the field, this review identifies emerging needs and challenges that need to be addressed for the successful implementation of automatic robotic disassembly cells for end-of-life (EOL) electronic products, such as EV LIBs.
China is the world''s largest electric vehicle producer and market in the world, with 1.367 million new energy vehicles sold in 2020, accounting for 42.19 % of the world''s total [2]. By the end of 2020, the number of pure electric vehicles in China had reached 4 million, accounting for 81.32 % of the total number of new energy vehicles [2]. With
In order to recycle batteries in large quan-tities, these processes must be automated. This means the to-pic of automated dismantling of battery systems is high on the European automotive
By analyzing the current state of the field, this review identifies emerging needs and challenges that need to be addressed for the successful implementation of automatic
The design of the disassembly system must consider the analysis of potentially explosive atmospheres (ATEX) 1 of the area around the battery pack and, if necessary, adopt tools enabled to work in the corresponding ATEX zone.
However, the current lack of standardisation in design remains a significant barrier to automating battery disassembly . Additionally, the uncertain conditions of end-of-life or damaged EVBs add to the complexity of executing the disassembly process effectively.
Disassembling battery cells shows the risk of high-voltage injuries and triggering thermal or chemical reactions if the cell sustains damage during the process. This may result in the release of hydrofluoric acid when it comes into contact with water or the potential for an organic solvent electrolyte to ignite due to a short circuit [ 46 ].
The review concludes with insights into the future integration of electric vehicle battery (EVB) recycling and disassembly, emphasizing the possibility of battery swapping, design for disassembly, and the optimization of charging to prolong battery life and enhance recycling efficiency.
According to the degree of automation, the battery disassembly process can be divided into several categories, namely manual disassembly, semi-automatic disassembly, and fully automated disassembly. Automated disassembly has gradually become a significant trend since there are certain safety risks in the disassembly process.
To conduct the operations, destructive disassembly has been a prevailing practice. The disassembly phase of the battery pack includes cutting cable ties, cutting cooling pipes, and cutting bonded battery modules and the battery bottom cover for separation .
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