METHOD AND DEVICE FOR BRAKING TRAIN SET Russian patent published in 2021 - IPC B60L15/32 B60L7/18 B60T17/22 

FIELD: railways.

SUBSTANCE: method is proposed for braking train set (100) in which driving locomotive (10) is connected to at least one driven locomotive (20) by means of time-separated train bus system (50). The method includes the following steps: registration of the actual electric operating current (I_{Ist LG}) of driven locomotive (20); registration of the actual electric operating current (I_{Ist LF}) of the driving locomotive; registration of the maximum value (I_max) of the reverse current; registration of the value (HL_Soll) of the request for pneumatic braking of air brake line (40); determination of the maximum electric reverse current and the set value of the electric braking of driven locomotive (20), based on the actual electric operating current (I_{Ist LG}) of driven locomotive (20), the actual electric operating current (I_{Ist LF}) of driving locomotive (10), the maximum value (I_max) of the operating current and the value (HL_Soll) of the request for pneumatic braking of air brake line (40); and the implementation of electric braking of train set (100) using a set value (E_Soll) of electric braking so that the maximum electric reverse current of driven locomotive (20) is not exceeded.

EFFECT: provided is improved, in particular optimized with respect to the network, braking of the train.

4 cl, 5 dwg