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In this paper, a novel common-mode voltage (CMV) elimination scheme is proposed for five-level active neutral-point clamped (5L-ANPC) inverters, which is based on the space vector PWM (SVPWM). The proposed SVPWM scheme utilizes only 19 voltage vectors producing a zero value of CMV among the whole 125 voltage vectors of the 5L-ANPC inverter. This scheme is also able to control all capacitor voltages...
In this paper, a comparison of power losses in the conventional single-phase-to-three-phase and singlephase half-bridge plus two-leg three-phase AC/DC/AC PWM converters for low power applications is presented, in which the conduction and switching losses of each semiconductor device are taken into account. Power losses of the two converters employing devices of three different manufacturers are evaluated...
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