Control device for hybrid vehicle and control method for hybrid vehicle

摘要

A control device (100) for a hybrid vehicle includes: a current command value calculator (101) for calculating torque and a weak field current command values input to an inverter (3); and a current command value correction calculator (102) for calculating torque and weak field current correction values added to the torque and weak field current command values, wherein when an accumulation of electricity of an electricity storage device (4) is equal to or larger than a reference value, the current command value calculator (101) calculates the torque and weak field current command values to make a load applied to an engine (1) by a motor generator (20) zero, and the current command value correction calculator calculates the torque and weak field current correction values to make a load applied to the engine (1) by a motor driving system (2) other than the motor generator (20) zero.