TY - GEN
T1 - Stochastic logical transient model-based RGF regulation of gasoline engines
AU - Wu, Yuhu
AU - Kumar, Madan
AU - Shen, Tielong
N1 - Publisher Copyright:
© 2015 IEEE.
PY - 2015/9/28
Y1 - 2015/9/28
N2 - In this paper, we consider the optimal control problem for the residual gas fraction in internal combustion engines. After discussing the stochastic characteristic of distribution of residual gas fraction under different variable valve timing (VVT) degrees, a multi-valued logical dynamical model is developed to capture the stochastic evolution of RGF from one cycle to the next under the effect of VVT. An algebraic form of dynamic programming algorithm is given to solve the optimal control problem for the residual gas fraction. Finally, to demonstrate the performances of the proposed control scheme, the experiment is expressed.
AB - In this paper, we consider the optimal control problem for the residual gas fraction in internal combustion engines. After discussing the stochastic characteristic of distribution of residual gas fraction under different variable valve timing (VVT) degrees, a multi-valued logical dynamical model is developed to capture the stochastic evolution of RGF from one cycle to the next under the effect of VVT. An algebraic form of dynamic programming algorithm is given to solve the optimal control problem for the residual gas fraction. Finally, to demonstrate the performances of the proposed control scheme, the experiment is expressed.
KW - Engine Control
KW - Optimal control problem
KW - Residual gas fraction
KW - Variable valve timing
KW - logical dynamical system
UR - http://www.scopus.com/inward/record.url?scp=84959886072&partnerID=8YFLogxK
U2 - 10.1109/ICInfA.2015.7279566
DO - 10.1109/ICInfA.2015.7279566
M3 - 会议稿件
AN - SCOPUS:84959886072
T3 - 2015 IEEE International Conference on Information and Automation, ICIA 2015 - In conjunction with 2015 IEEE International Conference on Automation and Logistics
SP - 1727
EP - 1732
BT - 2015 IEEE International Conference on Information and Automation, ICIA 2015 - In conjunction with 2015 IEEE International Conference on Automation and Logistics
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2015 IEEE International Conference on Information and Automation, ICIA 2015 - In conjunction with 2015 IEEE International Conference on Automation and Logistics
Y2 - 8 August 2015 through 10 August 2015
ER -