Abstract
Abstract. In this paper, the optimal design and control method of
electromagnetic brake for a typical city driving cycle are studied to
improve its energy consumption characteristics. The prediction models of the
braking performance and power consumption for electromagnetic brake were
established, and their accuracies were verified on the hardware of the loop
simulation platform. Moreover, the energy consumption based on the ECE-EUDC
driving condition was taken as the objective function, and a mathematical
model for the optimal design of the electromagnetic brake was established.
Genetic Algorithm was used to seek global optimal solution of these design
variables on the premise of the given electrical and space constraints.
Finally, the effect of thermodynamic properties of electromagnetic brake on
the energy consumption characteristics was analyzed, and the energy saving
control method of electromagnetic brake was also proposed. Experimental
results show that the energy saving optimal design and control that this
paper investigates can significantly improve the energy efficiency of
electromagnetic brake.
Subject
Industrial and Manufacturing Engineering,Fluid Flow and Transfer Processes,Mechanical Engineering,Mechanics of Materials,Civil and Structural Engineering,Control and Systems Engineering
Cited by
4 articles.
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