FIELD: transport.
SUBSTANCE: invention relates to railway transport, particularly to control over air-driven brake cylinders in response to control signal. Adaptive control unit comprises air-operated actuator and control parts as well as electronic unit with control device. Air-driven actuator comprises brake valve, release valve, first and second pneumoelectric valves, switch valve and pressure transducer. Air-driven control part comprises two pressure transducers and pressure relay. Control device effects control of braking stages in response to data fed to appropriate inputs of control device from said data transducers.
EFFECT: higher reliability and better controllability.
4 cl, 1 dwg
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