In this paper, a two-stage electric vehicle (EV) architecture of an AC-DC converter is proposed for charging two batteries at a time. It consists of a three-phase multilevel boost PFC converter ...

Figure 2 TBH principle sums two 8-bit PWM signals in one 16-bit DAC = Vref (MSBY+LSBY/256)/256. The asterisked resistors are ...

The remote variable resistor functions as a voltage-controlled resistor whose resistance changes based on an applied voltage.

Today, in electric railways, the old dc supply systems are reaching their limits. To improve their efficiency and increase railroad traffic, a new dc electrification has recently been proposed at 9 kV ...