| 摘要 |
PROBLEM TO BE SOLVED: To provide a power source system for a vehicle capable of improving fuel economy by increase of a charging capacity of a charger and reduction of driving torque of auxiliary machines of an internal combustion engine when starting the vehicle in a vehicle equipped with the internal combustion engine.SOLUTION: A power source system for a vehicle has a first electricity supply system 10A having a first power generator 11A driven by the driving shaft 2a of an internal combustion engine 2 and a first charger 13A and a second electricity supply system 10B having a second power generator 11B driven by a transmission shaft 4 between the internal combustion engine 2 and a driving wheel 3 and a second charger 13B. The electric power generation in the first generator is stopped and control when starting driving a part of or all of auxiliary machines of the internal combustion engine by electric power from the second charger is carried out when starting the vehicle. |
