Analysis of Control Strategy for Extended-Range Electric Vehicle
This paper introduced the structure of Extended-Range Electric Vehicles as well as its characteristics. Principle researches have been offered on the parameters matching of the power-train and main components. Operating modes and control strategies were discussed, especially the two control strategies of charge sustaining mode which is shown as load following strategy and engine optimal strategy, and the effects of both control strategies are simulated and analyzed. The results indicate that the load following strategy can obviously extend battery’s lifespan, but the engine optimal strategy can reduce fuel consumption and emission effectively.
Robin G. Qiu and Yongfeng Ju
H. T. Min et al., "Analysis of Control Strategy for Extended-Range Electric Vehicle", Applied Mechanics and Materials, Vols. 135-136, pp. 261-267, 2012