| 제목 |
VDC장치 개발을 위한 코너제동 실험 및 시뮬레이션 |
| 분야 |
차량동역학 및 제어 |
| 언어 |
Korean |
| 저자 |
이창노(우석대학교), 박혁성(휴모봇), 김영관(쌍용자동차) |
| Key Words |
Vehicle dynamics(차량동역학), VDC(차량운동제어), Corner braking(코너제동), Simulation(시뮬레이션), ABS/ASR(차륜잠김방지장치), SPMD(현가장치특성측정장비) |
| 초록 |
The influence of braking force generated by one tire on vehicle dynamics was investigated by simulation and ground test. A 8 d.o.f vehicle model was developed for simulation. And a special device to apply brake pressure to individual wheel was built for vehicle test. As a result of comer braking test on straight driving, the dynamic responses such as yawrate, lateral acceleration and roll angle were produced in the vehicle, which were in a good agreement to the simulation results. This shows that comer braking used in VDC system can control vehicle dynamics to improve controllability and directional stability.{{br}} {{br}} {{br}} |
| 원문(PDF) |
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