Abstract

SAMPIETRO, José Luis; PUIG, Vicenç  and  CASTELLO, Ramon Costa. Energy management strategy for electric vehicles with hybrid storage system using economic predictive control. Maskay [online]. 2019, vol.9, n.2, pp.31-40. ISSN 1390-6712.  https://doi.org/10.24133/maskay.v9i2.1145.

In this work, economic predictive control is proposed as a technique for optimum energy management of a hybrid vehicle. The model used for the control is described and an economic predictive controller is designed from it. Finally, the best adjustment of the weights of the controller that achieves the greatest reduction in fuel cell consumption with the help of batteries and supercapacitors is studied. For this purpose, the maximum and minimum consumption points of the fuel cell are determined, and the multiobjective control problem is characterized through the determination of the Pareto curves. The article concludes with a discussion of the results and future work.

Keywords : Economic predictive control; hybrid vehicles; fuel cell; batteries; supercapacitors; multi-objective control.

        · abstract in Spanish     · text in Spanish     · Spanish ( pdf )