- 专利标题: Vehicle turning control device
-
申请号: US16195031申请日: 2018-11-19
-
公开(公告)号: US10933875B2公开(公告)日: 2021-03-02
- 发明人: Yuta Suzuki
- 申请人: NTN CORPORATION
- 申请人地址: JP Osaka
- 专利权人: NTN CORPORATION
- 当前专利权人: NTN CORPORATION
- 当前专利权人地址: JP Osaka
- 优先权: JPJP2016-104054 20160525
- 主分类号: B60W30/18
- IPC分类号: B60W30/18 ; B60W40/068 ; B60W10/08 ; B60L9/18 ; B60L15/20 ; B62D9/00 ; B62D6/00 ; B60W40/114 ; B60T8/172 ; B60T8/1755 ; B60W30/045 ; B60W10/184 ; B60W10/18 ; B62D15/02
摘要:
Provided is a vehicle turning control device which prevents a target yaw rate from being unstable, even if a control gain is changed in accordance with the magnitude of a yaw rate deviation or a road surface frictional coefficient. This vehicle turning control device includes a target yaw rate correction (32). The correction (32) calculates a target yaw rate with respect to the control gain determined based on a vehicle traveling information, using at least one of a plurality of calculated target yaw rates. The control gain is determined such that, as a road surface frictional coefficient decreases or as a yaw rate deviation increases, a yaw response characteristic approaches a basic yaw response characteristic from an initial yaw response characteristic.
公开/授权文献
- US20190084570A1 VEHICLE TURNING CONTROL DEVICE 公开/授权日:2019-03-21
信息查询