具有开关桥低电压尖峰的高效率T型源逆变器

Coupled-inductor-based impedance-source inverters have been suggested as a solution for improving the voltage boost capability. However, large voltage spikes can sometimes appear across the switch bridge if the leakage inductance of the coupled inductor cannot be nullified. Higher voltage-rated switches are, therefore, necessary for implementing each inverter with generally lower efficiency antici...