Variable frequency and phase shift modulation can achieve zero-voltage switching (ZVS) of dual active bridge series resonant DC-DC converters(DABSRCs) over a wide operating range so as to effectively improving system efficiency and reliability. In order
However, this system requires input current control using a PWM rectifier, which complicates the control. In addition, a cell voltage equalizer is necessary because the batteries need to be connected in series. As a result, the system becomes larger and the control is more complicated. The ...
However, this system requires input current control using a PWM rectifier, which complicates the control. In addition, a cell voltage equalizer is necessary because the batteries need to be connected in series. As a result, the system becomes larger and the control is more complicated. The ...