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Showing 1 to 8 of 8 for “"Electric batteries"”.

  1. Miniature HCCI Engine Compressor

    Johnson, Dustin2015

    … fuels have a much higher specific energy than electric batteries, and are thus a desirable power supply for portable devices. A reliable lightweight long lasting power supply will be an enabler for human assist devices and miniature robotics. A prototype miniature free-piston engine compressor …

    umn Repository record

  2. Development and experimental analysis of a novel hybrid cooling concept for electric vehicle batteries

    Wei, YuyangUniversity of Ontario Institute of Technology2018

    … this thesis, a novel hybrid cooling concept for electric batteries is developed and studied at both the cell-level and pack-level experiments. The concept is based on a simple air-cooling duct that utilizes enhanced water vaporization by convection to achieve an effective cooling. A series of …

    uoit Repository record

  3. Development and analysis of thermal management strategies to improve Lithium-ion battery performance

    Shahid, SehamUniversity of Ontario Institute of Technology2024

    … thermal challenges associated with Lithium-ion batteries which are the leading candidate for electric batteries. In this research, these thermal challenges have been investigated with the objective of effective cooling and increased thermal uniformity within cylindrical Lithium-ion batteries. To …

    uoit Repository record

  4. Experimental characterization of adsorption and transport properties for advanced thermo-adsorptive batteries

    Kim, Hyunho, Ph. D. Massachusetts Institute of TechnologyMassachusetts Institute of Technology2014

    … sectors. It can minimize the use of on-board electric batteries for heating, ventilation and air-conditioning (HVAC) in electric vehicles (EVs) or reduce electricity consumption during peak demand in residential and commercial buildings. A compact and lightweight advanced thermo-adsorptive …

    mit Repository record

  5. Mechanical energy storage in carbon nanotube springs

    Hill, Frances AnnMassachusetts Institute of Technology2011

    … both the energy density of electrochemical batteries and the power density of capacitors due to the effective Young's modulus of carbon nanotubes of 1 TPa and their high elastic strain limit of up to 20%. The energy density of springs made of carbon nanotubes is predicted to be more than …

    mit Repository record

  6. Conductive carbon-polymer composite electrode

    Haddadi-asl, VahidUNSW, Sydney1995

    unsw Repository record

  7. Dynamic reconfigurable battery systems via graph-based deep reinforcement learning

    Hasan, Mehedi2027

    Existing large-scale batteries, such as those used in electric vehicles, electric planes, and electric boats/ferries, are built from hundreds or thousands of battery cells connected in fixed series-parallel configurations. These rigid topologies limit efficient power management, making it difficult …

    utc Repository record

  8. A study of the performance of commercial dry cells under different conditions of loading

    Sweeny, Perry Jerome, Williford, Edward Allan2017

    Made available in DSpace on 2017-11-30T22:45:53Z (GMT). No. of bitstreams: 2 5990773.pdf: 2368585 bytes, checksum: b84bb3e2c65f2fa1d009a9e611d891d2 (MD5) license.txt: 4813 bytes, checksum: 715c4321821a960fa1a1e91d2ac7ebce (MD5) Previous issue date: 1915

    uiuc Repository record