THREE-CHANNEL CONTROL SYSTEM Russian patent published in 2008 - IPC G06F15/16 

FIELD: computer engineering.

SUBSTANCE: system contains three controlling channels; each of them has a calculation block and an input-output block. The calculation block contains a computer, main and alternative transmitter receivers of the serial interface, main and alternative process-process exchange bus. The computer has the first and the second synchronising inputs and the first (9) and the second (10) synchronising outputs being accordingly the first and the second synchronising inputs and the first and the second synchronising outputs of the calculation block (2), and the first and the second (12) control inputs being accordingly the first and the second control inputs of the calculation block (2), and accordingly, the first (13) and the second (14) control outputs being the first and the second control outputs of the calculation block. The calculation and the input-output blocks are connected with the bus in every channel. The input-output block, in its outputs, can create control signals and impulse signals of the system channel serviceability.

EFFECT: increase of system reliability and controllability.

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