Essays about: "Rechargeable Batteries"

Showing result 1 - 5 of 26 essays containing the words Rechargeable Batteries.

  1. 1. Inductive fast charging of IoT devices : An in-depth analysis of short-range wireless charging technologies based on induction

    University essay from Umeå universitet/Institutionen för fysik

    Author : Franz Wikner; [2024]
    Keywords : Electromagnetic power transfer; Inductive power transfer; Short distance WPT;

    Abstract : In the era of Internet of things (IoT), sensor-equipped devices exchange data over networks. In battery powered IoT devices, the lifespan of the devices is often much longer than the battery life, leading to multiple costly and environmentally hazardous battery replacements during the operational life of the devices. READ MORE

  3. 2. Manufacturing batteries of the future : Critical challenges and undertakings to create the next generation energy storage

    University essay from KTH/Produktionsutveckling

    Author : Victor Carlsson; Victor Granat; [2023]
    Keywords : ;

    Abstract : In today's world, a dominating piece of news is the global race for large-scale production of Lithium-ion batteries (LIB). LIBs are important because they have become the most widely used type of rechargeable battery in modern electronic devices, such as smartphones, laptops, energy storage systems, and electric vehicles. READ MORE

  4. 3. State of charge and heat impact on Li-ion batteries during calendar aging

    University essay from Uppsala universitet/Signaler och system

    Author : Martin Jonsson; Tobias Karlsson; [2023]
    Keywords : State of charge; SoC; calendar aging; heat impact; Li-ion;

    Abstract : Rechargeable batteries that are powering our everyday electronics go through their lifetime with countless charge/discharge cycles, after a few years the capacity has dropped noticeably. But how about batteries that are working as a back-up power system for when connection to the AC mains is not possible, they might only perform a handful of cycles but does this mean they last forever? On behalf of Getinge AB, this bachelor thesis aims to explore the subject named as ‘calendar aging’. READ MORE

  5. 4. Electrochemical strategies to retrieve lost capacity in Li-ion batteries by reversed Li-trapping

    University essay from Uppsala universitet/Oorganisk kemi; Uppsala universitet/Strukturkemi

    Author : Christopher Thulin; [2023]
    Keywords : Electrochemistry; lithium trapping; lithium-ion battery; diffusion;

    Abstract : Since the transportation sector wants to move away from fossil fuels and become more dependen ton clean and green energy, the use of rechargeable batteries is a good solution. Lithium-based batteries work very well as rechargeable batteries in electric vehicles. READ MORE

  6. 5. Redesign of a Printed Circuit Board for a Battery Management System

    University essay from Lunds universitet/Produktionsekonomi

    Author : Emil Bergström; [2023]
    Keywords : Battery Management System; Li-Ion Battery; Market Strategy; PCB Design; Supply Chain Management; Vehicle Electrification; Technology and Engineering;

    Abstract : The ever-increasing interest in electrical vehicles around the world creates a strong developing curve for demand for batteries in electrical vehicles. Meaning, the batteries needs to be able to function better and for a longer time without being destroyed in the process. READ MORE