SERVODRIVE Russian patent published in 1994 - IPC

Abstract RU 2015519 C1

FIELD: automatic control systems. SUBSTANCE: servo drive has meter 1, three adders 4, 24, 25, three comparing elements 11, 17, 27, three amplifiers 2, 13 and 16, two rectifiers 3, 10, pulse-width modulator 5, motor 6, reducer 7, two differentiators 8, 22, five multiplying units 9, 15, 19, 28, 29, integrators 12, 23, two indication units 14 and 18, three relay elements 20, 30, 31, pulse former 26, reverse relay 21. EFFECT: improved dynamic precision. 5 dwg

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RU 2 015 519 C1

Authors

Paromchik I.E.

Dates

1994-06-30—Published

1990-05-07—Filed