| 摘要 |
PROBLEM TO BE SOLVED: To provide a hybrid-vehicular control apparatus capable of accommodating required power of a driver without needing to increase a motor size.SOLUTION: A control apparatus includes: a required power prediction part for setting, as predicted required power for each section, an average value of required power required to an engine Eng and motor-generator MG predicted on the basis of travel environment information for each section produced by dividing a travel plan route into discretionary sections; a target engine operation point setup part for setting, as a target operation point of the engine Eng for each section, a cross-point P of an optimal fuel economy operation characteristic 100 of the engine Eng pre-specified on an operation point setup map (FIG. 3) and a predicted required power characteristic 200 set in accordance with the predicted required power; and drive source control part for coinciding an actual operation point of the engine Eng with the target operation point set for each respective section and causing the engine Eng to perform a fixed-point operation.SELECTED DRAWING: Figure 3 |
