TY - JOUR
T1 - A stability control by active angle control of front-wheel in a vehicle system
AU - Ohara, Hiroki
AU - Murakami, Toshiyuki
N1 - Funding Information:
Manuscript received March 19, 2005; revised September 17, 2007. This work was supported in part by the IEEE and in part by Grant in Aid for the 21st century center of Excellence for “System Design : Paradigm Shift from Intelligence to Life” from Ministry of Education, Culture, Sport, and Technology in Japan.
PY - 2008/3
Y1 - 2008/3
N2 - Side-slip angle information is required for stabilizing a vehicle. Conventional stability control methods assume that side-slip angle information can be obtained directly from a sensor. However, this is difficult to do in a normal car because an expensive sensor is needed to realize these methods. In this paper, a strategy for stability control based on the estimated side-slip is proposed. First, a novel linear observer that can make the estimated error small compared with the conventional linear observer is designed. Second, the yaw rate following the controller is constructed. To implement this control system in an actual vehicle system, a steering angle controller is designed. Finally, to confirm the effectiveness of the proposed control system, numerical simulation is implemented with the consideration of a gust of wind and vehicle modeling error. Also, running a vehicle experiment on the road is shown.
AB - Side-slip angle information is required for stabilizing a vehicle. Conventional stability control methods assume that side-slip angle information can be obtained directly from a sensor. However, this is difficult to do in a normal car because an expensive sensor is needed to realize these methods. In this paper, a strategy for stability control based on the estimated side-slip is proposed. First, a novel linear observer that can make the estimated error small compared with the conventional linear observer is designed. Second, the yaw rate following the controller is constructed. To implement this control system in an actual vehicle system, a steering angle controller is designed. Finally, to confirm the effectiveness of the proposed control system, numerical simulation is implemented with the consideration of a gust of wind and vehicle modeling error. Also, running a vehicle experiment on the road is shown.
KW - Active angle control of front-wheel
KW - Model reference control
KW - Observer
KW - Side slip angle
KW - Stability control of vehicle
KW - Yaw rate control
UR - https://www.scopus.com/pages/publications/41349085023
UR - https://www.scopus.com/pages/publications/41349085023#tab=citedBy
U2 - 10.1109/TIE.2007.909051
DO - 10.1109/TIE.2007.909051
M3 - Article
AN - SCOPUS:41349085023
SN - 0278-0046
VL - 55
SP - 1277
EP - 1285
JO - IEEE Transactions on Industrial Electronics
JF - IEEE Transactions on Industrial Electronics
IS - 3
ER -