Sökning: "End-of-life EoL batteries"

Visar resultat 1 - 5 av 13 uppsatser innehållade orden End-of-life EoL batteries.

  1. 1. Impact of the EU Battery Regulation on Circular Economy of EV Batteries- barriers and opportunities for battery repurposing

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Yi Chun Lin; [2023]
    Nyckelord :Battery waste management; EU regulation; repurposing; circular business models; End-of-life EoL batteries; Recycling; Hantering av batteriavfall; EU-förordning; Återanvändning; Cirkulära affärsmodeller; uttjänat batterier; Återvinning;

    Sammanfattning : This thesis presents a comprehensive exploration of the impact of EU battery regulations, Regulation (EU) 2023/1542, on end-of-life batteries, focusing on repurposing within the supply chain. We used both surveys and interviews to gather qualitative data from the stakeholders in the battery supply chain. LÄS MER

  3. 2. Hardware Subsystem Proposal of an Off-Vehicle Battery Analyzer from a Charging/Discharging Perspective

    Kandidat-uppsats, Högskolan Väst/Institutionen för ingenjörsvetenskap

    Författare :Rinor Gashi; Tim Johansson; [2023]
    Nyckelord :battery electric vehicles; power conversion module; off-vehicle battery packs;

    Sammanfattning : Electric Vehicles (EVs) are seen as one of the solutions to some of the world’s global current problems, such as global warming and air pollution, due to non-existent operational emissions and increased efficiency. There are multiple types of EVs, one of them being Battery Electric Vehicles (BEVs) which in most cases utilizes a Li-Ion battery pack as energy storage. LÄS MER

  4. 3. Återbruk kontra återvinning av litiumjonbatterier

    Kandidat-uppsats, KTH/Hållbar utveckling, miljövetenskap och teknik

    Författare :Marija Lucija Pajtlar; Elin Söderlund; [2023]
    Nyckelord :Lithium ion batteries; battery recycling; second-life battery applications; circularity; battery storage system; Litiumjonbatterier; batteriåtervinning; batteriåterbruk; cirkularitet; batterilagersystem;

    Sammanfattning : I Sverige läggs stort fokus på omställningen till ett hållbart och klimatneutralt samhälle, där avkarbonisering och elektrifiering av transportsektorn anses avgörande för att minska utsläpp av växthusgaser. En storskalig batteriproduktion i Sverige och i Europa medför nya problem kring hållbarhetsaspekter gällande utvinning av råvara som exempelvis litium, kobolt och nickel. LÄS MER

  5. 4. Conditions for Circular Electric Vehicle Battery Value Chains : Exploring Opportunities for Circular Economy Implementation in the Value Chain of Electric Vehicle Batteries in Nairobi, Kenya

    Master-uppsats, Linköpings universitet/Industriell miljöteknik

    Författare :Johanna Hegenbart; Sofie Rosmark; [2023]
    Nyckelord :Circular Economy; Electric Vehicle Batteries; Sustainability; Ecosystem;

    Sammanfattning : To reduce the negative impacts of climate change, electric vehicles (EVs) have emerged as a viable solution in the mobility sector, leading to an increase in battery production and use. For electric vehicle batteries (EVBs) to be sustainable, the total impact of the supply and value chain has to be as low as possible, making the implementation of circular economy (CE) principles a key element in the transition. LÄS MER

  7. 5. Phenomenological Swelling Model of Battery Module

    Master-uppsats, KTH/Hållfasthetslära

    Författare :Abhiram Lakshmipuram Govindaraj; [2022]
    Nyckelord :State-of-Charge; Swelling Force; Compression Pads; Laddningsgrad; svällningskraft; kompressionsdynor;

    Sammanfattning : Lithium-ion batteries (LiBs) are the most popular choice in the shift towardselectrification due to their high volumetric energy and power density. An importantaspect to study is the effect of swelling on the mechanical performance of LiBsas it plays an important role in determining the forces in the battery module. LÄS MER