Sökning: "jonströmsåterkoppling"

Hittade 1 uppsats innehållade ordet jonströmsåterkoppling.

  1. 1. An Investigation of Maximum Brake Torque Timing based on Ionization Current Feedback

    Uppsats för yrkesexamina på grundnivå, Institutionen för systemteknik

    Författare :Janek Magnusson; [2007]
    Nyckelord :MBT timing; maximum brake torque; spark advance; PPP; tändningstidpunkt; maximalt arbete; MBT; jonström; jonströmsåterkoppling; PPP;

    Sammanfattning : For every operating condition of an internal combustion engine there exists an optimal spark timing, called maximum brake torque (MBT), which maximises the output torque and the efficiency of the engine. Traditionally MBT timing is implemented as an open-loop control where the ignition timing is found by using a combination of static lookup tables and sensor information. LÄS MER