The commutation overshoot is an important reference index for the insulation coordination of the converter station as well as the thyristor voltage capacity.Although the dispersity of reverse recovery charges of serie...
supported by the National Natural Science Foundation of China(Nos.60806025,61076082)
A novel short-anoded insulated-gate bipolar transistor(SA-IGBT) with double emitters is proposed.At the on-state,the new structure shows extraordinarily high emission efficiency.Moreover,with a short-contacted anode...