HYBRID VEHICLE CONTROL DEVICE

摘要

A power generation control unit (7), which controls a converter which transforms to DC current AC current which a generator which is coupled to an engine outputs and controls the amount of power generated by the generator, computes, on the basis of a differential voltage value DeltaVdc between a DC voltage command Vdc_ref with respect to a power storage device and a DC voltage Vdc of a DC link unit, a rotation velocity command omegac_ref1 with respect to the generator. On the basis of this rotation velocity command omegac_ref1, the power generation control unit (7) PWM controls the output of the converter, making the rotation velocity omegac of the generator adhere to a rotation velocity command omegac_ref, and making the DC voltage Vdc adhere to the DC voltage command Vdc_ref, thereby preventing an overvoltage.