发明授权
- 专利标题: Hybrid vehicle control device
- 专利标题(中): 混合动力车控制装置
-
申请号: US14527011申请日: 2014-10-29
-
公开(公告)号: US09227624B2公开(公告)日: 2016-01-05
- 发明人: Yamato Sakakibara , Daiji Isobe
- 申请人: DENSO CORPORATION
- 申请人地址: JP Kariya
- 专利权人: DENSO CORPORATION
- 当前专利权人: DENSO CORPORATION
- 当前专利权人地址: JP Kariya
- 代理机构: Nixon & Vanderhye PC
- 优先权: JP2013-226061 20131030
- 主分类号: B60W10/02
- IPC分类号: B60W10/02 ; B60W20/00 ; B60W10/06 ; B60W10/08
摘要:
A hybrid vehicle having a power-transferable combination of an engine and a motor-generator is controlled to prevent a vehicle vibration while preventing an over-revolution of the engine when the engine is started. In such control, while the engine is determined to be in a starting state, an instruction value correction is performed for correcting a per-unit-time change amount of an actuator instruction value, such as a target air intake amount and/or a target air load amount, according to a target output of the engine so that a steep increase of the engine revolution speed is prevented. With such a correction of the instruction value, an air intake amount of the engine and the engine revolution speed is gradually increased, thereby preventing the over-revolution of the engine and a steep increase of a load torque of the motor-generator, which prevents vehicle vibration when the engine is started.
公开/授权文献
- US20150120122A1 HYBRID VEHICLE CONTROL DEVICE 公开/授权日:2015-04-30
信息查询