DEVICE FOR ILLUMINATION CONTROL Russian patent published in 1997 - IPC

Abstract RU 2088051 C1

FIELD: electric engineering. SUBSTANCE: each channel of device has integrator 4, comparator 5, AND gate 6, OR gate 7, inverter 8. In addition device has power transformer 1, synchronization circuit 2, counter 3, flip-flop 9, multivibrator 10, first pulse generator 11, second pulse generator 12, high-frequency oscillator 13, smooth switching circuit 14, first thyristor VS1, second thyristor VS2. EFFECT: stabilization of output voltage when surges are present in mains. 2 dwg

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RU 2 088 051 C1

Authors

Gazizov G.M.

Valeev F.N.

Sajfullin F.M.

Mukhametshin A.M.

Shakirov A.A.

Dates

1997-08-20—Published

1996-06-03—Filed