Travel trace generation method and travel trace generation device
AssigneeToyota Jidosha Kabushiki Kaisha
InventorKoji Taguchi
Life of this patent
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Abstract
A running locus generating apparatus 1 for generating a future running locus of a vehicle driven by a hybrid scheme comprises constraint condition computing means 30 for convergently computing a constraint condition including at least a road boundary condition and evaluation function computing means 30 for deriving a running locus by a convergent computation with an evaluation function including at least an evaluation of an electric power balance in a hybrid system when the electric power balance is positive in a state where the constraint condition by the constraint condition computing means 30 is satisfied.
Claims8
A running locus generating method of generating a future running locus of a vehicle driven by a hybrid scheme, the method comprising:
- a constraint condition computing step of convergently computing a constraint condition including at least a road boundary condition and
- an evaluation function computing step of deriving a running locus by a convergent computation with an evaluation function including at least an evaluation of an electric power balance in a hybrid system when the electric power balance is positive in a state where the constraint condition in the constraint condition computing step is satisfied.
A running locus generating apparatus for generating a future running locus of a vehicle driven by a hybrid scheme, the apparatus comprising:
- constraint condition computing unit for convergently computing a constraint condition including at least a road boundary condition and
- evaluation function computing unit for deriving a running locus by a convergent computation with an evaluation function including at least an evaluation of an electric power balance in a hybrid system when the electric power balance is positive in a state where the constraint condition by the constraint condition computing unit is satisfied.
Dependencies are inferred from the claim text.