FIELD: engineering of impulse information transformers, possible use for automation of technological processes for controlling a group of asynchronous electric drives, operating in parallel.
SUBSTANCE: device has adders, integrator, relay elements, electric power sources and elements with one-sided conductivity. Device has increased reliability in cases of breakdowns of electric power sources, achieved by insertion of additional elements with one-sided conductivity.
EFFECT: increased reliability of operation.
8 dwg
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