FIELD: measurement; test.
SUBSTANCE: invention relates to automatically identifying obstacles for rail vehicles. Device comprises a force measuring device which generates a collision force measuring signal in the event of a collision between a collision beam of the rail vehicle and a mass of the collision object, collision force measuring signal is directed to an evaluation device together with a rail vehicle speed signal. Evaluation device is designed to integrate the collision force measuring signal by means of an integrator and by using the rail vehicle speed signal, to determine the mass of the collision object, and the integration of the collision force measuring signal is a time-limited or time-unlimited integration.
EFFECT: more reliable indication of the mass of the collision object for controlling the braking of a rail vehicle is achieved.
11 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR RECOGNITION OF OBSTACLES IN RAILWAY VEHICLES | 2015 |
|
RU2647094C1 |
| DAMPER | 2008 |
|
RU2462381C2 |
| METHOD OF REVEALING DERAILMENT BY DETERMINING FALLING VELOCITY | 2004 |
|
RU2301167C2 |
| METHOD AND APPARATUS TO DETERMINE STRUCTURAL PARAMETERS OF RAILWAY TRACK | 2015 |
|
RU2683137C2 |
| METHOD FOR PREVENTION OF CAR COLLISIONS WITH OBSTACLES AND SYSTEM FOR ITS REALISATION | 2007 |
|
RU2335805C1 |
| SMALL-SIZED RADAR OF MOTOR VEHICLE | 1997 |
|
RU2117964C1 |
| METHOD OF ADJUSTMENT OF WHEELS OF REGULATED AXLE OF RAILWAY ROLLING STOCK AND ITS RECOVERY | 2016 |
|
RU2725019C2 |
| ANTI-RUNAWAY PROTECTION DEVICE FOR A RAIL VEHICLE | 2020 |
|
RU2767080C1 |
| DEVICE FOR CHECKING IRREGULARITIES OF RAIL TRACK | 1997 |
|
RU2134319C1 |
| METHOD TO ASSESS STIFFNESS AND STRENGTH OF ROAD AND RAILWAY BRIDGES | 2011 |
|
RU2498255C2 |
