| 摘要 |
There is provided a turbocharger system capable of achieving both improvement of fuel efficiency by engine downsizing and excellent shock loading resistance. The turbocharger system includes: a power-assisted turbocharger (2) mounted on a vehicle having an accessory and including a turbine (3) disposed on an exhaust passage (6) of an engine (E) and driven by exhaust, a compressor (4) disposed on an intake passage (7) and driven by a rotational torque of the turbine (3), and an electric motor (5) that assists a drive force of the compressor (4); and an electric motor control unit (21) that drives the electric motor (5) when the accessory is being driven. |
