Control strategy optimization for an hybrid parallel powertrain

摘要: Performances of hybrid vehicles in terms fuel consumption are strongly related to their control strategy. First studies this problem deal with instantaneous optimization algorithms (G. Pagnelli, 1999; J. Seiler and D. Schroder, 1998; K. Yamaguchi et al., 1996), designed for real time application. Second based on global (S. Delprat S. Rimaux 1999). They outperform results, but require a lot computing it seems hard derive strategy from them. The paper focuses issue applied the described example parallel single shaft architecture. A algorithm optimal theory is presented. results obtained ones by local and/or strategies. very interesting point that method can be easily used