Yes
Accelerometers measure "G's" and retard the braking to provide a smooth stop
under normal service brake conditions.




"Clive" wrote in message
...
In message , Laurence Payne
writes
Road vehicles have anti-lock braking systems, presumably an emergency stop
would be implemented using it.
The tube trains I used to drive had mercury retarders to stop wheel slip,
I would imagine modern trains have similar equipment to prevent flats on
their tyres.
--
Clive