AUTOMATED SYSTEM FOR MEASURING DYNAMIC CHARACTERISTICS AND DETECTION OF CARS WITH NEGATIVE DYNAMICS Russian patent published in 2016 - IPC B61K9/00 B61K9/12 G01M17/08 G01M17/10 

FIELD: transport.

SUBSTANCE: invention relates to automated systems for measuring dynamic characteristics of cars. Automated system for measuring dynamic characteristics and detection of cars with negative dynamics has a unit of laser markers which measure using a video camera and lasers position car board and selecting a frame with onboard number, set of three component combined sensors arranged in pairs opposite each other on each rail, including inductive sensor, recording passage railway car wheel, accelerometer to measure level of impact of wheel in three-dimensional space, and gyroscope determining offset value of rail. Automated system also comprises a multichannel digital recorder data received from sensors and video cameras connected by communication lines, equipped with protection from powerful electric discharges, and having optoelectronic isolation timed controller preliminary processing measurement results and generating control signals, required for operation of the system. Controller counts number of axles in extending part and preliminary identification of types of rolling units.

EFFECT: broader functional capabilities, higher safety of train movement.

3 cl, 1 dwg