COMPUTER-BASED AUTOMOTIVE CONTROL SYSTEM Russian patent published in 2014 - IPC E01C9/00 

FIELD: physics, control.

SUBSTANCE: invention relates to machine building. Proposed system comprises data recorder and reproducer built around magnetic carriers, tape recorder, computer, LC display, loud speaker and microwave transmitter. Magnetic data carrier is composed by road coat with ferromagnetic material. Playback head and feedback are mounted at carrier perpendicular to road coat to register magnetic field variations at carrier motion over specially configured road sections with magnetic carrier. Magnetic field variations converted by electromagnetic field are fed to microprocessor. Carrier moving over road coat with ferromagnetic filler reads data written at said section, processes it and sends to carrier actuators, identification code electronic transducer (vin), warning devices, monitor and loud speaker and to onboard computer. Data received in motion limits carrier speed to preset algorithms to inhibit motion to oncoming traffic lane and to stop the carrier at crossings and to identify the carrier.

EFFECT: higher traffic safety.

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