http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
차량의 동적 성능 향상을 위한 Active Roll Control Stabilizer Bar와 Continuous Damping Control의 통합 제어에 대한 연구 Part Ⅱ
이강원(Kangwon Lee),이종일(Jongil Lee),김영우(Youngwoo Kim),오승규(Seungkyu Oh),노지훈(Jihoon Roh),정명철(Myoungchul Jung),김인동(Indong Kim),장진희(Jinhee Jnag) 한국자동차공학회 2009 한국자동차공학회 학술대회 및 전시회 Vol.2009 No.11
Generally, the vehicle dynamics performance is influenced each chassis subsystem with some trade-off relations. One of the systems is a suspension system that related vehicle ride and handling performance. Especially the roll stiffness tendency of a vehicle can be significantly changed, if the suspension component is actively controlled. This study is presented the Active Roll Control Stabilizer Bar System (ARC) for improving of the vehicle roll motion and vehicle dynamic performance by control of roll stiffness distribution. This paper describes a fundamental understanding of the theory and application of the ARC system analysis. Based on the study on ARC, we can make a proposal on the integrated control system using Continuous Damping Control (CDC) and Active Roll Control stabilizer bar (ARC). This research arranges and defines the ARC functionality and performance limits, then shows how to improve such a limit using by CDC (Continuous Damping Control) on the vehicle performance with ARC system. Finally, this paper proposes the vehicle dynamics performance integration control strategy and show the synergy effect through the integrated control vehicle simulation.
Active Roll Control Stabilizer Bar를 적용한 차량의 동적 성능평가
이강원(Kangwon Lee),김영우(Youngwoo Kim),이종일(Jongil Lee),오승규(Seungkyu Oh),노지훈(Jihoon Roh),김형수(Hyoungsoo Kim),김인동(Indong Kim),장진희(Jinhee Jnag) 한국자동차공학회 2010 한국자동차공학회 부문종합 학술대회 Vol.2010 No.5
Generally speaking, the vehicle dynamics performance is mainly governed by some trade-off relations. Especially, ride and handling performance should be handled based on this consideration. In case of the driving straight, the driver wants a smooth ride without left hand side and right hand side connection. Otherwise, when the car is in cornering, the vehicle has to have acceptable body roll with respect to the lateral acceleration. For the case, roll stiffness acts as vehicle parameters and could be a control factor for each case, if necessary. In this paper, we studied the vehicle level performance with passive stabilizer bar, and then we showed a proposal of ARC system control strategies. The strategies for Active Roll Control Stabilizer Bar System Control had developed with a reliable simulation environment for design and Benchmarking vehicle test. This research arranged the ARC functionality and performance limits using by vehicle dynamic simulation environment and Benchmarking vehicle test. And we had executed the vehicle test which is built-in proto-ARC system. The proto-ARC system had been applied on target SUV vehicle. This experimental data from the vehicle would be brought into series production prove the performance of the ARC system. Finally, we would like to show the improvement of vehicle dynamics properties using Active Roll Control Stabilizer Bar system.