Essays about: "EV"

Showing result 1 - 5 of 180 essays containing the word EV.

  1. 1. Graph neural networks for prediction of formation energies of crystals

    University essay from Linköpings universitet/Institutionen för fysik, kemi och biologi

    Author : Filip Ekström; [2020]
    Keywords : Machine learning; graph neural networks; formation energies; crystal; transfer learning; phase diagram; Maskininlärning; graf-neuronnät; formationsenergier; kristall; transfer learning; fasdiagram;

    Abstract : Predicting formation energies of crystals is a common but computationally expensive task. In this work, it is therefore investigated how a neural network can be used as a tool for predicting formation energies with less computational cost compared to conventional methods. READ MORE

  2. 2. What is the “Ševčík Method”? : Deeper understanding of Otakar Ševčík’s excercises for violin based on the example of his 40 Variations, op. 3

    University essay from Kungl. Musikhögskolan/Institutionen för klassisk musik

    Author : Angelika Kwiatkowska; [2020]
    Keywords : violin; technique; exercises; bow technique; right-hand technique; Ševčík;

    Abstract : In this thesis I have studied the so-called “Ševčík method” based on the example of his 40 Variations, op. 3. I’ve tried to achieve a deeper understanding of what the exercises are good for and how they work. READ MORE

  3. 3. THERMAL MANAGEMENT TECHNOLOGIES OF LITHIUM-ION BATTERIES APPLIED FOR STATIONARY ENERGY STORAGE SYSTEMS : Investigation on the thermal behavior of Lithium-ion batteries

    University essay from Mälardalens högskola/Akademin för ekonomi, samhälle och teknik; Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

    Author : Haider Adel Ali Ali; Ziad Namir Abdeljawad; [2020]
    Keywords : Air and liquid cooling; battery thermal management system; Lithium-ion batteries; NMC; prismatic cell; pack simulation; maximum temperature difference; charging discharging rates; thermal behavior; thermal modeling simulation;

    Abstract : Batteries are promising sources of green and sustainable energy that have been widely used in various applications. Lithium-ion batteries (LIBs) have an important role in the energy storage sector due to its high specific energy and energy density relative to other rechargeable batteries. READ MORE

  4. 4. Cu2O/TiO2 Nanorod Heterojunctions: Synthesis, Characterization and Applications as Solar Cells on the Nanoscale

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Edward Dellamary; [2020]
    Keywords : ;

    Abstract : Novel solar cells are being synthesized from sustainable, non-toxic, and economic materials. All metal oxide semiconductors are one such class of these materials. READ MORE

  5. 5. Status of The Technology for Electrical Road Focusing on Wireless Charging : International Outlook

    University essay from Högskolan i Halmstad/Centrum för innovations-, entreprenörskaps- och lärandeforskning (CIEL); Högskolan i Halmstad/Centrum för innovations-, entreprenörskaps- och lärandeforskning (CIEL)

    Author : Padma Kumar Parameswaran Thampi; Thomas Paul Thodukulam Poulose; [2020]
    Keywords : Research and development; Innovation; Technology readiness level; Market Readiness Level; Wireless Charging System;

    Abstract : Abstract The transportation sector has a vital role in today’s society and accounts for 20 % of our global total energy consumption. It is also one of the most greenhouse gas emission intensive sectors as almost 95 % of its energy originates from petroleum-based fuels. READ MORE