FLIGHT MONITORING SYSTEM Russian patent published in 2011 - IPC G05B23/02 G06F17/40 

FIELD: information technology.

SUBSTANCE: flight monitoring system has an onboard subsystem for collecting and transmitting flight information, and a subsystem for receiving and processing flight information in a ground air traffic control post. The flight monitoring subsystem has sensors for the state of separate units of the aircraft, conversation sensors, a unit for collecting and converting information, registers for process and conversation information, a unit for monitoring the state of the human operator, a unit for processing and preparing information and a unit for transmitting information. The subsystem for receiving and processing flight information has a unit for receiving information, an information register and an online information processing unit. The unit for monitoring the state of the human operator has human pulse and body temperature sensors, a pulse generator, a toggle flip-flop, a direct voltage source, setup units, a threshold element, pulse formers, recirculating shift registers, delay and comparator elements, pulse counters, AND and OR elements, a computing unit, an inverter, a digital-to-analogue converter, pulse formers, static flip-flops, control result memory registers, control result displays, an alarm (device for signalling deviation of the controlled parametre from the tolerance limits). Deviation of any of the controlled parametres from tolerance limits can be used to prevent accidents.

EFFECT: wide range of controlled parametres, in particular working of the heart of the human operator in real time, reliable operation of the flight monitoring system.

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