TY - GEN
T1 - The integrated control system in automatic transmission
AU - Xu, Nuo
AU - Chen, Huiyan
AU - Hu, Yuhui
AU - Liu, Haiou
PY - 2007
Y1 - 2007
N2 - An integrated control system is proposed aiming at the automatic transmission. Engine control is introduced into the gear shift operation, which is different from the traditional control method. Through analysing the gear shift process, different strategies are presented for different phases. Engine speed, engine torque and oil pressure of the clutches are used as control parameters, values of which are based upon optimization calculation. And intelligent PID self-learning control basing on rules is used in the pressure cushion control. Field trials indicate that the integrated control system can balance the driving comfort and duration of gear shift operation better, comparing with the traditional method, and it is effective for driveline integrated control on automatic transmission.
AB - An integrated control system is proposed aiming at the automatic transmission. Engine control is introduced into the gear shift operation, which is different from the traditional control method. Through analysing the gear shift process, different strategies are presented for different phases. Engine speed, engine torque and oil pressure of the clutches are used as control parameters, values of which are based upon optimization calculation. And intelligent PID self-learning control basing on rules is used in the pressure cushion control. Field trials indicate that the integrated control system can balance the driving comfort and duration of gear shift operation better, comparing with the traditional method, and it is effective for driveline integrated control on automatic transmission.
KW - Automatic transmission
KW - Integrated control
KW - Intelligent PID
KW - Tracked vehicle
UR - http://www.scopus.com/inward/record.url?scp=37049036144&partnerID=8YFLogxK
U2 - 10.1109/ICMA.2007.4303798
DO - 10.1109/ICMA.2007.4303798
M3 - Conference contribution
AN - SCOPUS:37049036144
SN - 1424408288
SN - 9781424408283
T3 - Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007
SP - 1655
EP - 1659
BT - Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007
T2 - 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007
Y2 - 5 August 2007 through 8 August 2007
ER -