TY - GEN
T1 - Overtaking priority management method between platoons and surrounding vehicles considering carbon dioxide emissions (poster)
AU - Suzuki, Masaki
AU - Harada, Ryo
AU - Kanda, Shohei
AU - Shigeno, Hiroshi
PY - 2011/12/1
Y1 - 2011/12/1
N2 - There are a lot of studies about automatic driving cooperative platooning in order to realize energy-efficient ITS systems. The platoon consists of multiple vehicles and drive close to each other. It inevitably means the platoon occupies a long part of the lane, more than 50 meters. It causes some kinds of difficult situations. One of them is the overtaking conflict, we named. When a vehicle in low speed is coming close to the platoon from forward and another vehicle in high speed is coming up from behind, the conflict between those vehicles would occur. In this paper, in order to avoid this situation, a priority management method is proposed and it is based on the distributed mutual exclusion, especially token-based algorithm. The proposed method consists of four phases and, in each phase, it rules platoons' and other vehicles action. Our proposal also consider about starving problem and dead lock, we solve those problems. We evaluate the proposed method by computer simulation in terms of the amount of carbon dioxide emission and we show the effectiveness of our proposal.
AB - There are a lot of studies about automatic driving cooperative platooning in order to realize energy-efficient ITS systems. The platoon consists of multiple vehicles and drive close to each other. It inevitably means the platoon occupies a long part of the lane, more than 50 meters. It causes some kinds of difficult situations. One of them is the overtaking conflict, we named. When a vehicle in low speed is coming close to the platoon from forward and another vehicle in high speed is coming up from behind, the conflict between those vehicles would occur. In this paper, in order to avoid this situation, a priority management method is proposed and it is based on the distributed mutual exclusion, especially token-based algorithm. The proposed method consists of four phases and, in each phase, it rules platoons' and other vehicles action. Our proposal also consider about starving problem and dead lock, we solve those problems. We evaluate the proposed method by computer simulation in terms of the amount of carbon dioxide emission and we show the effectiveness of our proposal.
UR - http://www.scopus.com/inward/record.url?scp=84863237985&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84863237985&partnerID=8YFLogxK
U2 - 10.1109/VNC.2011.6117109
DO - 10.1109/VNC.2011.6117109
M3 - Conference contribution
AN - SCOPUS:84863237985
SN - 9781467300476
T3 - IEEE Vehicular Networking Conference, VNC
SP - 260
EP - 267
BT - 2011 IEEE Vehicular Networking Conference, VNC 2011
T2 - 2011 IEEE Vehicular Networking Conference, VNC 2011
Y2 - 14 November 2011 through 16 November 2011
ER -