1. Introduction - A look at history - the origins of electromobility in the 20th century and the modern history of electromobility in the modern era - Emissions of modern vehicles with internal combustion engines, stoichiometric equation - Evolution of emission limits and emission policies in the EU, USA, China, greenhouse gas (GHG) issues 2. Basic layout and components - Passenger car segments, model series, platforms and costs - Basic layout of electric cars, basic components. 3. Mathematical modelling and simulation - Mathematical model development, vehicle modelling, driving resistances. 4. Electric motors - Basic principles, characteristics and properties of ASM, PMSM, BLDC type motors, torque and power characteristics and efficiency maps, comparison. - Power equations for machine design - high speed vs. slow speed wheeled machines, permanent magnet issues. 5. Power converters - Three phase voltage source inverter, basic topology and characteristics, maximum load voltage, effect of battery discharge. - Power inverters for transport technology and high power density inverters, design issues, current kW/l, IGBT, SiC, GaN technologies. 6. Battery I - History of the Li-ion battery, periodic table of elements, lithium and its properties. - Lithium cell, arrangement and principle, energy density Wh/kg and comparison with fossil fuels, power density W/kg. - Discharge characteristics of cells, internal resistance, effect of temperature and magnitude of discharge current, principles of battery degradation. - Traction battery design, battery modelling (thévenin model), battery management (BMS). 7. Battery II - Lithium cell cathode technology (LCO, NMC, NCA, LFP), comparison, cobalt issues. - Lithium cell anode technology (graphite, graphite-Si, Li, LTO), comparison, promising directions - solid electrolyte and sodium batteries. 8. Invited lecture - Lecture by an expert from the technical development of an automotive manufacturer. 9. Vehicles with hybrid drive - Stages of vehicle electrification, mild hybrids 48 V, HEV, PHEV, BEV, range extenders. - Series hybrids, parallel hybrids, series-parallel hybrids, classification of hybrid vehicles according to the location of the electric machine, analysis of the drive of a series-parallel hybrid with planetary gearbox. 10. Consumption and range - consumption of electric vehicles from real operation, influence of temperature and season, driving cycles NEDC, WLTP, results of measurements on the city circuit, analysis of consumption of individual systems, comparison with internal combustion engines. 11. Charging - traction battery charging options, charging methods, charging capacities and charging times, types of charging sockets, standards, infrastructure. 12. Wireless charging systems - Power transmission over wireless system, principles of transmission and resonant frequency, primary and secondary side arrangement options, performance, efficiency, safety issues. 13. Multi-phase systems - Perspective directions - n-phase systems, generalized Clark transform, spin field generation, basic properties and advantages.
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