초록 ▼

A high power AC--AC converter having integrated adaptive commutation control and a new modularity design based on standard per-phase floating AC power-building modules. The per-phase floating AC power building modules designed with high voltage throughput and optimal partitioning differential output

A high power AC--AC converter having integrated adaptive commutation control and a new modularity design based on standard per-phase floating AC power-building modules. The per-phase floating AC power building modules designed with high voltage throughput and optimal partitioning differential output architecture which is suitable for multi-phase multi-module high power electronic systems. Now integrated and smart AC power switch modules are provided to reduce the gate control complexity, minimize circuit connection terminals and simplify power bus structure.

대표청구항 ▼

[ We claim:] [1.] AC--AC converter building modules comprising:a means to convert fixed-frequency and fixed-voltage multi-phase AC power to adjustable-frequency and variable-voltage single-phase floating power cells or a power phase bank;a means for integrating the power cells or power phase bank at

[ We claim:] [1.] AC--AC converter building modules comprising:a means to convert fixed-frequency and fixed-voltage multi-phase AC power to adjustable-frequency and variable-voltage single-phase floating power cells or a power phase bank;a means for integrating the power cells or power phase bank at a system level, thereby forming multi-phase power electronic systems;wherein the means for integrating forms an integrated multiple AC-switch power module which has less device power terminals, a reduced power bus structure and a simplified gate control complexity compared to a power circuit of a same power output which is not integrated ; andwherein there is adaptive commutation control.