TY - GEN
T1 - A case study on the model-based design and integration of automotive cyber-physical systems
AU - Shang, Di
AU - Eyisi, Emeka
AU - Zhang, Zhenkai
AU - Koutsoukos, Xenofon
AU - Porter, Joseph
AU - Karsai, Gabor
AU - Sztipanovits, Janos
PY - 2013
Y1 - 2013
N2 - Cyber-physical systems (CPS), such as automotive systems, are very difficult to design due to the tight interactions between the physical dynamics, computational dynamics and communication networks. In addition, the evaluation of these systems at the early design stages is very crucial and challenging. Model-based design (MBD) approaches have been applied in order to manage the complexities due interactions. In this paper, we present a case study to demonstrate the systematic design, analysis and evaluation of an integrated automotive control system. The system is composed of two independently designed controllers, a lane keeping controller and an adaptive cruise controller, which interact as a result of the integration. The integrated system is deployed on a hardware-in-the-loop simulator for evaluation under realistic scenarios. We present experimental results that demonstrate the effectiveness of the approach.
AB - Cyber-physical systems (CPS), such as automotive systems, are very difficult to design due to the tight interactions between the physical dynamics, computational dynamics and communication networks. In addition, the evaluation of these systems at the early design stages is very crucial and challenging. Model-based design (MBD) approaches have been applied in order to manage the complexities due interactions. In this paper, we present a case study to demonstrate the systematic design, analysis and evaluation of an integrated automotive control system. The system is composed of two independently designed controllers, a lane keeping controller and an adaptive cruise controller, which interact as a result of the integration. The integrated system is deployed on a hardware-in-the-loop simulator for evaluation under realistic scenarios. We present experimental results that demonstrate the effectiveness of the approach.
UR - http://www.scopus.com/inward/record.url?scp=84885232347&partnerID=8YFLogxK
U2 - 10.1109/MED.2013.6608766
DO - 10.1109/MED.2013.6608766
M3 - Conference contribution
AN - SCOPUS:84885232347
SN - 9781479909971
T3 - 2013 21st Mediterranean Conference on Control and Automation, MED 2013 - Conference Proceedings
SP - 483
EP - 492
BT - 2013 21st Mediterranean Conference on Control and Automation, MED 2013 - Conference Proceedings
T2 - 2013 21st Mediterranean Conference on Control and Automation, MED 2013
Y2 - 25 June 2013 through 28 June 2013
ER -