Title:
【発明の名称】ハイブリッド車両の制御装置
Document Type and Number:
Japanese Patent JP3096447
Kind Code:
B2
Abstract:
A control system controls a hybrid vehicle having an engine (1) for rotating a drive axle (2), an electric motor (3) for assisting the engine (1) in rotating the drive axle (2) and converting kinetic energy of the drive axle (2) into electric energy in a regenerative mode, and an electric energy storage unit (14) connected through a drive control circuit to the electric motor (3), for storing electric energy. The control system has a regenerative quantity determining unit which includes first, second, and third regenerative quantity establishing units. The first regenerative quantity establishing unit establishes a first regenerative quantity for the electric motor (3) based on a vehicle speed of the hybrid vehicle when the supply of fuel to the engine (1) is stopped upon deceleration of the hybrid vehicle. The second regenerative quantity establishing unit establishes a second regenerative quantity for the electric motor (3) based on a remaining capacity of the electric energy storage unit (14). The third regenerative quantity establishing unit establishes a third regenerative quantity for the electric motor (3) based on a temperature of the drive control circuit (13). A pumping loss controlling unit (121) controls pumping losses of the engine (1) based on the first, second, and third regenerative quantities.
Inventors:
Yoshikazu Ohshima
Yusuke Tatara
Motoshi Ishikawa
Yutaka Tamagawa
Satoshi Sugiyama
Toru Yano
Yusuke Tatara
Motoshi Ishikawa
Yutaka Tamagawa
Satoshi Sugiyama
Toru Yano
Application Number:
JP27052597A
Publication Date:
October 10, 2000
Filing Date:
September 17, 1997
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
F02D9/02; B60K6/20; B60K6/24; B60K6/485; B60K6/54; B60K6/547; B60L7/24; B60L50/16; B60L50/30; B60W10/06; B60W10/08; B60W10/10; B60W10/18; B60W10/26; B60W20/00; B60W30/18; F02D13/02; F02D29/02; F02D41/04; F02D41/12; H02P1/00; H02P3/00; (IPC1-7): F02D29/02; F02D29/02; B60K6/02; B60L7/24; B60L11/14; F02D9/02; F02D13/02
Domestic Patent References:
| JP9135502A | ||||
| JP8100689A | ||||
| JP57131840A | ||||
| JP988645A |
Attorney, Agent or Firm:
Toshihiko Watanabe