Báo Cáo A Single Mode Carrier Overmodulation For Multilevel Inverters

Thảo luận trong 'Điện - Điện Tử' bắt đầu bởi Bích Tuyền Dương, 6/2/12.

  1. Bích Tuyền Dương

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    Abstract
    A general approach to utilize two-level inverter space vector overmodulation methods in multilevel inverters is
    presented. From effective space vector, carrier based overmodulation can be deduced using carrier PWM- SVPWM correlation similarly as for undermodulation . A single mode and linear overmodulation based on limit trajectories is proposed and shown advantageous for simple algorithm.

    Keywords - Multilevel Inverter, Single Mode Overmodulation
     
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