METHOD FOR INTERVAL CONTROL OF TRAIN MOVEMENT USING MOVABLE COORDINATE SECTIONS ON SECTIONS WITHOUT TRACK TRAFFIC LIGHTS Russian patent published in 2024 - IPC B61L27/20 B61L23/18 

FIELD: railway traffic control.

SUBSTANCE: method for interval control of train movement using movable coordinate sections on sections without track traffic lights consists in receiving code signal of ALS from track circuits and calculating allowable train speed in locomotive onboard hardware. Wherein moving block section is formed from the track circuits behind the tail of the train moving ahead. Value of the allowable train speed is calculated depending on the distance to the target, its type, temporary and permanent speed limits, slope, value of the braking coefficient and the train category. Onboard equipment receives information on state of station objects via rail channel and/or radio channel or by means of loop sensors. It is allowed to enter a non-coded section if there is information from the computing centre on the route map, on the coordinate of the head of the train moving ahead and information on the integrity of the train moving ahead. Information on the target stop point is received via a radio channel from the computer centre as a permit for movement taking into account the length of the train and the protective section.

EFFECT: increasing the capacity.

7 cl, 2 dwg