Sökning: "battery industry"

Visar resultat 36 - 40 av 220 uppsatser innehållade orden battery industry.

1. 36. IoT - based Microseismic Detector

   Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för system- och rymdteknik

   Författare :Anton Lindgren; [2023]
   Nyckelord :IoT; accelerometer; microphone; BLE; embedded;

   Sammanfattning : Rockfall, which is the detachment of rocks from a mountain, is a major hazard in the mining industry. To help combat this issue, this thesis aims to develop a sensor platform that is able to detect both the potential risk for rockfall and if any rocks do hit the ground. LÄS MER

3. 37. Fast deep discharging using a controllable load as pretreatment for EV battery recycling : A study on efficacy, speed, and safety

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

   Författare :Lucas Van Genechten; [2023]
   Nyckelord :Recycling; lithium-ion battery; deep discharging; external short-circuit; internal pressure; thermal stability; Electrochemical impedance spectroscopy; Återvinning; litiumjonbatteri; djupurladdning; extern kortslutning; internt tryck; termisk stabilitet; electrochemical impedance spectroscopy;

   Sammanfattning : In response to the present and projected growth of the EV industry, the development of a large-scale, reliable and efficient lithium-ion battery recycling sector is vital to ensure circularity of the embedded valuable metals and ensure overall sustainability of the technology. One of the main recycling procedures under development is based on hydrometallurgy. LÄS MER

4. 38. Life cycle assessment on sodium-ion cells for energy storage systems : A cradle-to-gate study including 16 environmental perspectives, focusing on climate change impact

   Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Rebecca Nibelius; [2023]
   Nyckelord :Sodium-ion batteries; Life cycle assessment; Cradle-to-gate; Natriumbatterier; Livscykelanalys; Vagga-till-port;

   Sammanfattning : Because of the changing energy supply landscape, with the transition towards renewable energy, an emerging demand for energy storage systems (ESS) is expected in the near future. Battery energy storage is promising to contribute to mitigate the greenhouse gas emissions, but face issues considering resource use (IEA, 2023; IRENA, 2022). LÄS MER

5. 39. Potential and challenges of Battery Energy Storage(BESS) : The case of Poland

   Master-uppsats, KTH/Kraft- och värmeteknologi

   Författare :Marcin Ziółkowski; [2023]
   Nyckelord :BESS; energy storage; electricity markets; ancillary services; techno-economic analysis; energy policy; EU direetives;

   Sammanfattning : According to the “Draft development plan for meeting the current and future electricity demandfor 2023-2032” developed by the Polish Transmission System Operator PSE, the most appropriate solution is to significantly expand the possibilities of energy storage, due to its role as a factor improving the power balancing with the increase of wind farms and photovoltaic (PV) sources. Poland has changed the rules governing the energy industry to encourage energy storage. LÄS MER

7. 40. Sustainability and circularity metrics for EV batteries: Enabling circular economy strategy decision making and value communication

   Master-uppsats, Lunds universitet/Internationella miljöinstitutet

   Författare :Gunjan Kolhe; [2023]
   Nyckelord :Sustainability metrics; Circularity metrics; LIB CE strategies; Second life battery energy storage system; Product service system; Earth and Environmental Sciences;

   Sammanfattning : The increasing focus on lithium-ion batteries (LIBs) in the context of electrification of transport sector has raised concerns about their high costs, resource and energy demands, environmental impact, and social supply chain risks. To address these challenges and maximize the value of LIBs throughout their lifecycle, circular economy (CE) strategies, such as reusing and repurposing, are being explored. LÄS MER