Title:
制御装置
Document Type and Number:
Japanese Patent JP5447990
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a control apparatus, which can accurately learn a transmission torque characteristic of an input side engagement device, can accurately estimate transient change of transmission torque, and is required.SOLUTION: The control apparatus controls a vehicle driving device with a rotating electric machine installed on a power transmission path connecting an input member drive-connected to an internal combustion engine via the input side engagement device and an output member drive-connected to a wheel, and includes: a start control part for directing start control for engaging the input side engagement device to increase rotation speed of the internal combustion engine, and for starting combustion; a characteristic learning part 41 for learning the characteristic of the input side engagement device based on time change of output torque of the rotating electric machine regarding an engagement command to the input side engagement device; and a compensating torque decision part 42 for deciding, on the basis of the learned characteristic, compensating torque for a transmission torque corresponding portion of the input side engagement device according to the engagement command.
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Inventors:
Takashi Yoshida
Shiramura Yomei
Hitoshi Izawa
Shiramura Yomei
Hitoshi Izawa
Application Number:
JP2011047772A
Publication Date:
March 19, 2014
Filing Date:
March 04, 2011
Export Citation:
Assignee:
Aisin AW Co., Ltd.
International Classes:
B60W10/08; B60K6/36; B60K6/48; B60K6/547; B60L50/16; B60W10/02; B60W10/06; B60W20/00; F02D29/02; F02N11/04; F02N11/08; F02N15/08
Domestic Patent References:
| JP201030428A | ||||
| JP201120542A | ||||
| JP200227611A | ||||
| JP2000313250A |
Attorney, Agent or Firm:
Shuichiro Kitamura
Kunihiko Higashi
Ichiro Miyake
Kunihiko Higashi
Ichiro Miyake