REGENERATION CONTROL DEVICE, HYBRID VEHICLE, REGENERATION CONTROL METHOD, AND PROGRAM

摘要

In order to finish the regeneration step in a short time and improve fuel efficiency, a regeneration control device for a post-processing device of a hybrid vehicle is constructed such that, at the time of deceleration during the regeneration of the post-processing device, the hybrid vehicle is driven by the electric motor, and the engine is controlled so as to retain a rotation speed suitable for the regeneration of the post-processing device in a manner irrelevant to the driving system, and a control force equivalent to the braking force provided by the engine brake is generated by the recovery of the electric motor.