Sökning: "Zhifeng Sun"

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  1. 1. Energy Consumption Optimization of Electric Vehicles

    Master-uppsats, KTH/Fordonsdynamik

    Författare :Zhifeng Sun; [2021]
    Nyckelord :Electric vehicle; torque allocation; regenerative braking; LQR; rear axle steering; Elfordon; tilldelning av vridmoment; regenerativa bromsstrategier; LQR; bakaxelstyrning;

    Sammanfattning : This master thesis report has studied several methods to improve the energy consumption of an electric vehicle equipped with two permanent magnet synchronous motors. Two driving torque distribution maps are developed based on efficiency map and load transfer, respectively. The drive torque distribution map based on the efficiency map shows up to 8. LÄS MER