PILOT-ACTUATED CONTROLLER Russian patent published in 1994 - IPC

Abstract RU 2010328 C1

FIELD: automatic control engineering. SUBSTANCE: controller has hydraulic damper of feedback compensator with spring-loaded piston-rod connected to adjusting inertial mass. Hydraulic damper piston has hermetically closed volume to provide piston naught-floating in hydraulic damper cylinder filling liquid. Controller works as three-parameters operating device, namely value of deviation, time integral of deviation and time derivation of flow value. EFFECT: higher accuracy of operating owing to less hunting and responsibility speeding up. 2 cl, 2 dwg

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RU 2 010 328 C1

Authors

Muzychuk Fedor Maksimovich

Dates

1994-03-30Published

1991-11-25Filed