基本信息:
- 专利标题： 하이브리드 차량 및 하이브리드 차량의 제어 방법
- 专利标题（英）：Hybrid vehicle and control mehtod for the same
- 专利标题（中）：混合动力车辆及其控制手段
- 申请号：KR1020130135394 申请日：2013-11-08
- 公开(公告)号：KR101484228B1 公开(公告)日：2015-01-16
- 发明人： 최남일 , 박준영 , 정권채 , 오종범
- 申请人： 현대자동차주식회사 , 기아자동차주식회사
- 申请人地址： **, Heolleung-ro, Seocho-gu, Seoul, *****, Republic of Korea
- 专利权人： 현대자동차주식회사,기아자동차주식회사
- 当前专利权人： 현대자동차주식회사,기아자동차주식회사
- 当前专利权人地址： **, Heolleung-ro, Seocho-gu, Seoul, *****, Republic of Korea
- 代理人： 유미특허법인
- 主分类号： B60W20/00
- IPC分类号： B60W20/00 ; B60W10/02 ; B60W10/04 ; B60W10/10 ; B60W10/24 ; B60K6/20 ; B60K6/42
Being selectively connected to the automatic transmission associated with the motor, the motor and the engine clutch the engine, in the control method for a hybrid vehicle including a battery for supplying power to the motor, if the current vehicle driving mode is EV mode, which is driven by the motor , determining whether the current vehicle operating state kick-down shift condition is satisfied, and also satisfy the operation mode conversion conditions to convert the HEV mode in which the current vehicle operating state to drive the motor and the engine; When satisfying the above conditions, and the kick-down shift operation mode conversion conditions, comprising the steps of: on starting the engine; Measuring a current motor speed; Measuring a discharge power of the battery; A first comparison step of comparing the measured motor speed and a motor speed reference is set according to the discharge power of the battery; Calculating a target transmission input shaft speed for the kick-down shift; A second comparison step of comparing the reference and target transmission input shaft speed is set according to the calculated target transmission input shaft speed and the discharge power of the battery; And decide the order of the steps for coupling the control of the kick-down shift and the engine clutch to do so by the first comparison step and the second comparing step; and a.