Vehicle control system and control method

Details Vehicle control system and control method Vehicle control system and control method

2005-05-10

2005-05-10

Ponomarenko, Nicholas (Department: 2834)

Prime-mover dynamo plants

Electric control

Engine control

C290S04000F, C290S04000F, C180S065100, C180S060000

Reexamination Certificate

active

06891279

ABSTRACT:
A control system for a vehicle, having drive sections (104, 107, 109), a power supply section (101, 103, 107, 109) including an electric power storage unit to supply power to the drive section, includes a demanded power calculating section (1) calculating a demanded drive power required for driving the vehicle, an allowable drive electric power output calculating section (2) calculating allowable drive electric power output of the electric power storage unit necessary for compensating a delayed response of the power supply section with respect to a variation in the demanded power, an available electric power output calculating section (3) calculating available electric power output of the electric power storage unit on the basis of a stage of charge of the electric power storage unit, and a target power calculating unit (4, 7, 9) calculating target power to be produced by the power supply section on the basis of the demanded drive power, allowable drive electric power output and available electric power output.

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