| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an output control device of vehicle, capable of estimating an intake air amount into a cylinder with high accuracy with a simple configuration regardless of an accelerator operation state, and appropriately controlling an output torque of an internal combustion engine. <P>SOLUTION: The control device carries steps of: calculating (at B110) a basic request torque (request Pias) based on an operation degree of an accelerator; calculating (at B118) a ratio of the flow velocity of intake air for achieving the previous calculated basic request torque (request Piasf) to the flow velocity of intake air for achieving the current calculated basic request torque (request Pias), as a flow velocity ratio (previous request flow velocity/current request flow velocity); and finally calculating (at B120) a request torque (request Pia), by correcting the current basic request torque by using the flow velocity ratio to obtain a corrected basic request torque and then subjecting the corrected basic request torque to a first-order delay processing. <P>COPYRIGHT: (C)2012,JPO&INPIT |
