Description: Influence of account of basic resistance to motion of train is examined on construction of optimum algorithms for the trains of underground passage, and also on the expense of energy. Unstationary character of motion of circulations streams is taken into account through the coefficient of friction of air environment. The sizes of the indicated coefficients must be certain for every concrete driving of underground passage. The offered method allows to define backlogs of economy of energoresursov during the following of electric train on all elements of area in every case.
Keywords: basic resistance to motion, optimizations programs expense of electric power