Vehicle, and control method and control device for vehicle

摘要

A vehicle includes a traveling battery storing electric power, an auxiliary battery connected to the traveling battery, a DC/DC converter supplying the electric power from the traveling battery to the auxiliary battery, and an engine operated at a load corresponding to the electric power supplied from the traveling battery to the auxiliary battery. If the load of the engine is smaller than a threshold value during load operation of the engine, the DC/DC converter supplies the electric power from the traveling battery to the auxiliary battery.

主权项

1. A vehicle, comprising:
a first power storage device storing electric power; a second power storage device connected to said first power storage device; a supply device supplying the electric power from said first power storage device to said second power storage device; an engine operated at a load corresponding to the electric power supplied from said first power storage device to said second power storage device; and a generator generating electric power by being driven by said engine, and supplying electric power corresponding to the electric power supplied from said first power storage device to said second power storage device, to said first storage device, wherein said engine is operated at a load corresponding to the electric power generated by said generator, and if the load of said engine is smaller than a threshold value during load operation of said engine, said supply device supplies the electric power from said first power storage device to said second power storage device.