| 제목 |
능동전륜조향장치 및 능동후륜제동장치의 통합제어기 개발 |
| 분야 |
차량동역학 및 제어 |
| 언어 |
Korean |
| 저자 |
송정훈(동명대학교) |
| Key Words |
IDCF(Integrated Dynamics Control with AFS, 통합운동제어), AFS(Active Front Steering, 능동전륜조향), Active rear braking(능동후륜제동), Fuzzy control(퍼지제어), Sling mode control(슬라이딩 모드 제어) |
| 초록 |
An integrated dynamic control (IDCF) with an active front steering system and an active rear braking system is proposed and developed in this study. A fuzzy logic controller is applied to calculate the desired additional steering angle and desired slip of the rear inner wheel. To validate IDCF system, an eight degree of freedom, nonlinear vehicle model and a sliding mode wheel slip controller are also designed. Various road conditions are used to test the performance. The results show that the yaw rate of IDCF vehicle followed the reference yaw rate and reduced the body slip angle, compared with uncontrolled vehicle. Thus, the IDCF vehicle had enhanced lateral stability and controllability. |
| 원문(PDF) |
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