Open AccessOPTIMAL CONTROL OF THE EASIER MANAGEMENT DUAL-MODE POWER-SPLIT TRANSMISSION
Author(s) -
P. AHMADIZADEH,
B. MASHADI
Publication year - 2017
Publication title -
latin american applied research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.123
H-Index - 23
eISSN - 1851-8796
pISSN - 0327-0793
DOI - 10.52292/j.laar.2017.310
Subject(s) - mode (computer interface) , dual (grammatical number) , dual mode , power (physics) , computer science , transmission (telecommunications) , automotive engineering , fuel efficiency , control (management) , power consumption , control theory (sociology) , clutch , electronic engineering , engineering , telecommunications , artificial intelligence , art , physics , literature , quantum mechanics , operating system
This paper deals with the optimal control strategy design of the easier management (EM) dual-mode power-split device (PSD) in hybrid electric vehicles (HEV). The EM mechanism provides two modes of operation for the HEV based on the clutches performance. One mode is the input split mode and the other is the compound split mode. Dynamic programming (DP) method is used to find the optimal control strategy including the mode switching and the power split between the power sources while providing the charge sustaining condition. Simulation results show significant improvements of the fuel consumption in comparison to the Toyota Hybrid System (THS), which is a well-known industrialized PSD, and in comparison to the rule-based methods. Keywords − − ,, , I